Why Didn’t Gandalf or Frodo Fly on Eagles with the Ring to Mount Doom?

Lord of the Rings Elijah Wood as Frodo Baggins The One Ring Mount Doom

Probably everyone that read Lord of the Rings books or watched movies wondered why didn’t Gandalf fly with his eagles to Mount Doom and dropped the One Ring on it? Or, if he was afraid to get under its spell, just gave an eagle to Frodo? Wasn’t it easier than just ‘simply’ walking into Mordor? Well, as the task in front of the Fellowship, this answer as well is not so simple.

There are a couple of reasons why Gandalf or Frodo did not use eagles, first, it wouldn’t be much of a story. If they did, however, chose to use eagles Sauron would notice them immediately and take necessary measures to intercept them and stop them.

Now that you know the short answer it’s time to analyze the issues further, so let’s go.

1. Not really a good story

If Gandalf or Frodo could fly on eagles with the ring to Mount Doom it wouldn’t really be a much of a story there.

Gandalf calls the eagles and tells them to fly him or Frodo there, they drop the Ring inside Mount Doom and here the book ends! Ok, you could probably write in longer so it fits one page of a book. It’s not even enough for a short 5-minute movie.

Still, the characters inside books/movies don’t think about the dramatic effects their actions have on people reading or watching them, so why wouldn’t they use those large eagles?

Tolkien alone acknowledges that eagles are problematic in his Middle-earth because they are such powerful beings

“The Eagles are a dangerous ‘machine’. I have used them sparingly, and that is the absolute limit of their credibility or usefulness. The alighting of a Great Eagle of the Misty Mountains in the Shire is absurd; it also makes the later capture of G. [Gandalf] by Saruman incredible, and spoils the account of his escape.” (Letter 210)

But, we are not so pleased only with this answer, we would like to get some answers with some logic and meaning of Middle-earth which prevents this plan from working.

2. It is risky for eagles to fly the ring to Mount Doom, Sauron would notice them immediately

Why didn't Gandalf or Frodo Fly on Eagles with the Ring to Mount Doom?

Some fans speculate that Sauron would immediately notice the Eagles carrying Gandalf or Frodo with a ring to Mordor. However, if we look more closely, this may not be the case.

How would Sauron identify the threat? One possibility is that he would see the eagles approaching by means of the Palantír. However, I think it can be strongly argued that the Palantír would not show the eagles unless Sauron directed the Palantír to focus on the particular area where they are flying; the Palantír is not an alarm bell. Further, we know that the flight path charted above is not where his attention was mainly directed:

“…His eye watches that way [the Black Gate] all the time…” (II, 294)

“No, no indeed,” said Gollum. “Hobbits must see, must try to understand. He does not expect attack that way [Cirith Ungol]. His eye is all around, but it attends more to some places than to others. He can’t see everything at once, not yet. […] He thinks that no one can come to the Moon-tower without fighting big battle at the bridges, or getting lots of boats which they cannot hide and He will know about.” (II, 316)

The Ered Lithui is a chain of mountains 300-400 miles long (roughly the distance between Boston and Washington DC, or between London and Glasgow), and it is considered impossible to enter Mordor by climbing over them; even one as sneaky and as skilled at climbing as Gollum knows of no way into Mordor except thru Cirith Gorgor and Cirith Ungol. For this reason, it is unlikely that Sauron would devote much attention to watching the Ered Lithui or the uninhabited Brown Lands.

There appear to be certain kinds of things that attract Sauron’s attention, such as Frodo’s gaze when he is seated on Amon Hen and is wearing the Ring. Sauron also is immediately aware when Frodo puts on the Ring in Sammath Naur. As long as Frodo does not put on the Ring during the eagle flight, however, it is not obvious that Sauron’s attention would be attracted.

We know that Frodo went on foot all the way through Mordor from Cirith Ungol to Mt. Doom carrying the Ring without Sauron spotting him; so the mere fact that something is carrying the Ring doesn’t mean that Sauron will immediately spot it. The only thing which makes an eagle more visible is the fact that it’s flying. However, the eagle has the advantage that there’s far less time for Sauron to spot it, while the Ring-carrying Frodo was on foot in Mordor for many days.


Why Did Frodo Fail to Destroy the One Ring at Mount Doom?

It’s important to note that once the eagles fly into Mordor, the game is no longer one of stealth but speed. Even if Sauron does immediately notice the eagles, he will not necessarily be able to respond in time. We aren’t told exactly how long it took the eagles to fly from the Black Gate to Mt. Doom, but my guess is that it could not have been over an hour, and the flight I propose above is slightly shorter.

After Frodo and Sam entered Mordor through Cirith Ungol, Sauron had fully ten days to contemplate the purpose of their mission into Mordor and did not realize that their plan was to destroy the Ring until the last moment. Given that the Mouth of Sauron refers to the intruders as “spies”, Sauron’s most likely thought would be that the eagles are merely flying over his realm for reconnaissance purposes. Thus, even if Sauron notices the eagles, his response would not necessarily be an appropriate one to prevent the Ring from being destroyed (such as having the Nazgûl fly directly to Mt. Doom to intercept the eagles).

3. “Sauron would send the flying Nazgûl after the eagles.”

Why didn't Gandalf or Frodo Fly on Eagles with the Ring to Mount Doom?

It is likely that he would. However, there is a very good chance that the Nazgûl would not reach the eagles in time to foil the threat.

First, the Nazgûl are almost certainly not always airborne; the flying mounts must rest sometimes. It would presumably take at least a few minutes to take the flying mounts out of their stables, harness them, and get the Nazgûl aloft. We are not told where the flying mounts are stabled (Barad-dûr would be a fair guess), but unless it is very close to Mt. Doom, the Nazgûl have little chance of catching up with the eagles unless they chanced to be aloft already.

Second, the Nazgûl would have to be able to fly faster than the eagles to be able to catch up with them. We are not specifically told whether the eagles are faster than the Nazgûl, but there is at least an oblique suggestion that they are:

“Then come, and let your brother go with us, and some other of your folk who is most swift! For we have need of speed greater than any wind, outmatching the wings of the Nazgûl.” (III, 280; emphasis is mine.)

Finally, we know that the eagles are willing to attack the flying Nazgûl, because they do so at the last battle before the Black Gate. An entirely possible series of events would be for some of the eagles to attack the Nazgûl and hold them back long enough to allow the eagle carrying the Ringbearer to reach Mt. Doom.

4. “Orcs stationed along the border of Mordor would shoot arrows at the eagles.”

Why didn't Gandalf or Frodo Fly on Eagles with the Ring to Mount Doom?

As noted above, the Ered Lithui was considered to be a secure border, and it is not clear why Sauron would waste troops to patrol a border from which no land-based invasion is possible. So it is not clear that there would be orcs along the Ered Lithui to start with.


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Even if some orcs were stationed there, however, we know that eagles can fly very high:

“Look!” cried Legolas, pointing up into the pale sky above them. “There is the eagle again! He is very high. He seems to be flying now away, from this land and back to the north. He is going with great speed. Look!”

“No, not even my eyes can see him, my good Legolas,” said Aragorn. “He must be far aloft indeed. I wonder what is his errand, if he is the same bird I have seen before[…]” (II, 30)

Aragorn is said to have very good eyesight (see, for example, the scene on Weathertop, where his keener vision leaves him no doubt about the identity of the black spots on the road). If the eagles can fly so high that Aragorn cannot see them, we can conclude that they are capable of flying out of bowshot from the ground.

5. “Orcs stationed at Mt. Doom would shoot arrows at the eagles as they land.”

This is a reasonable counter to the argument under the previous heading. We do in fact know that there were occasions when there were workers in the vicinity of Mt. Doom:

“Often blocked or destroyed by the tumults of the Mountain’s furnaces, always that road was repaired and cleared again by the labors of countless orcs.”

There’s at least one fairly clear piece of evidence that there wasn’t normally a standing garrison of orcs near Mt. Doom. On the road in western Gorgoroth, Frodo and Sam find a water cistern from which they drink and refill Sam’s water bottle. If orcs were regularly stationed around Mt. Doom, we would expect cisterns for their use there; but we are specifically told that Frodo and Sam could find no water there. The most likely explanation is that when orcs were in the area to clear the road, they were there only temporarily and not very frequently, and that water was specially hauled in on those unusual occasions.

Even if there were orcs in the area, however, it’s not clear that orcs working on the road would have bows and arrows handy, particularly since they’re in the heart of Mordor guarded by mountains and fortresses. They’d presumably have work tools in their hands, not bows and arrows. The taskmasters would probably have whips, but it’s not clear why they’d have bows and arrows at hand.


Why Did Gandalf Turn White?

More to the point, it strikes me as very unlikely that Sauron would have had large numbers of orcs clearing the road in the middle of the war. This would probably hold true even if the defenders of the West had not deliberately provoked a concentration of Sauron’s forces around Cirith Gorgor. That work can wait until later; right now, the orcs’ strength is needed elsewhere.

6. “Sauron would cause Mt. Doom to erupt, frying the eagles.”

We do know that Sauron is capable of some degree of control over Mt. Doom since it is said to be at his bidding that the cloud of smoke and ash covers the sky. We do not know whether he would be able to cause Mt. Doom to erupt at a moment’s notice, without first building up pressure, etc.

Even if Sauron can cause Mt. Doom to erupt immediately, we know from the actual story that the eagles are capable of navigating into Mordor and locating and rescuing Frodo and Sam, despite the major eruption which was taking place. Even if Sauron did manage to catch the eagles in the eruption, however, could this melt the Ring? If Sauron does manage to figure out that the eagles are carrying the Ringbearer, he might opt not to cause Mt. Doom to erupt, just for this very reason.

7. “Sauron himself would go to Mt. Doom to intercept the Ringbearer.”

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The question here is, how would Sauron traverse the roughly 50 miles between Barad-dûr and Mt. Doom in time to stop the Ringbearer?

If Sauron were on foot or even on a horse, he would have no chance of overtaking the eagles. If he were on a winged mount such as that used by the Nazgûl, he’d be up against the same problems as those discussed above in connection with the Nazgûl.

At least one writer on r.a.b.t. suggested that Sauron might himself be able to fly. The only place in Tolkien’s writings where we see Sauron fly is way back in the First Age, when he changes himself into a bat to fly away from Lúthien (Silmarillion, 212).


Why Does The One Ring Make Everyone Invisible Except for Sauron?

Whether Sauron could still change into other forms at the end of the Third Age is a subtle question. We know that his powers are greatly reduced from what they previously were, and we also know that he has lost at least some of his shape-shifting ability; i.e. he cannot put on a fair form any longer.

My view would be that there is nothing to support the suggestion that Sauron is able to change into a flying form in the late Third Age. If he could, we would expect him to have done so when Frodo put on the Ring in Sammath-Naur.

8. “The Valar would prohibit the eagles from such a direct intervention against Sauron.”

I am surprised that this argument comes up as often as it does because I am aware of no textual support for this idea. The eagles quite frequently involve themselves in the fight against Sauron (or against evil in general):

  • They rescue Bilbo, Thorin, & Co. from the orcs and wolves.
  • They participate in the Battle of Five Armies.
  • They rescue Gandalf from Orthanc.
  • They rescue Gandalf again from Zirak-Zigil.
  • They directly attack the flying Nazgûl during the last battle.
  • They fly into Mordor to rescue Frodo and Sam.

Given all this heavy involvement, it would be extremely surprising if the Valar specifically prohibited the eagles from flying the Ringbearer into Mordor. Tolkien nowhere mentions such a prohibition.

The only support I can see for this argument is very indirect: namely, that the eagles are said to be the representatives of Manwë, and in the Third Age, Manwë is maintaining a policy of the Valar not intervening directly in the affairs of Middle-Earth. But the eagles do often intervene in the struggles of Middle-Earth, and there’s no indication that they were under some restriction in this case. If the Eagles were prohibited from being involved directly in the struggle against Sauron, we might expect that they would have withdrawn to Valinor long ago rather than remain in Middle-Earth.

9. “The hobbits had a special resistance to the Ring, but the Eagles did not.”

I’m aware of nothing in the text which would suggest that an eagle could not resist the Ring long enough to make the flight into Mordor. Eagles are said to be sturdy creatures. If they’re bold enough to attack the flying Nazgûl (and there are very few in Middle-Earth who can stand up to the Nazgûl), I find it hard to believe that they would fall thrall to the Ring so quickly.

Later comment:

On other web pages, two separate people responded to this point.

One person pointed out that being “sturdy” and “bold” does not necessarily make you particularly resistant to the Ring. After all, Boromir was certainly sturdy and bold, but he eventually yielded to his desire to take the Ring after traveling with Frodo. I have to agree with this point.

Perhaps “strength of character” would be a better choice of words. Tolkien sets up a clear contrast between the moral character of Boromir and of Faramir (Boromir, according to Faramir, had been impatient that his father is a steward, not a king; Boromir clearly desires the Ring upon first seeing it; and in the end, Boromir fails to resist the temptation of the Ring. Faramir, by contrast, rejects the Ring even when there is nothing to stop him from taking it).


How & Why Did Sauron Die When the Ring Was Cut Off?

We don’t see any instance in LotR where an eagle is faced with this kind of moral crisis, so we can’t make any firm conclusions one way or the other about the strength of character among eagles. But this absence of information again makes my point: Tolkien did not include any specific information in the text to rule out the “eagles” plan. Tolkien does not tell us that the eagles have a weaker strength of character more like that of Boromir, and not a stronger one like that of Aragorn, Gandalf, Faramir, or Galadriel.

Somebody else wrote the following:

Not mentioned is my favorite objection, which is that Gwaihir, the Lord of the Eagles, is … a being of great power, and as such should not be trusted carrying the One Ring, even indirectly. The corrupting strength of the Ring is clearly stronger as one approaches Mordor–Sam and Frodo both understand that wearing the Ring within Mordor would be catastrophic. In Tolkien’s universe, power calls to power, and there is every reason to believe that the Lord of the Eagles would fall completely under the spell of the Ring as he approached Mt. Doom.

As I mention elsewhere on this page, Tolkien doesn’t tell us exactly how long it takes for Gwaihir and the other eagles to fly from the Black Gate to Mt. Doom to rescue Frodo and Sam, but I would guess that it could not be more than an hour or so. The Ring becomes stronger as it nears Mt. Doom, but could even this strengthened Ring wholly take over the will of an eagle in as little as an hour? Tolkien doesn’t give us the information to answer this question one way or the other (thus, cannot say that he has ruled out the “eagles” plan on these grounds).

However, I would be very surprised if this were so. There is no instance in the text where the Ring takes control of anyone’s will this quickly (even taking into consideration that the Ring was not as strong earlier in the story). Powerful individuals such as Gandalf and Aragorn travel with the Ringbearer over a period of months without being corrupted by it.


LotR: Were Sauron and Smaug Working Together?

A further point is this. When Sam carries Frodo on his back, he is surprised that Frodo is unexpectedly light: “…he had expected to share in the dreadful dragging weight of the accursed Ring. But it was not so.” (III, 268). At least with regard to weight, the Ring affects Ringbearer much more than the one carrying the Ringbearer. It is not unreasonable to speculate that this is true not only of mere weight but also of the degree to which the Ring affects the will. In any case, I think it is far from obvious that the Ring would be able to entirely take over the will of the eagle carrying Frodo in as little as an hour or so.

10. “The eagles only participate in the struggle against evil when they choose to.”

We know that it is possible to ask favors of the eagles. Radagast asks the eagles for help, leading inadvertently to the rescue of Gandalf from Orthanc. Gandalf asks the eagles to fly to Mt. Doom to rescue Frodo and Sam. Galadriel is actually said to be able to command the eagles:

“Do not let me fall!” I gasped, for I felt life in me again. “Bear me to Lothlórien!”

“That is indeed the command of the Lady Galadriel who sent me to look for you, he answered.” (II, 135)

11. “The Ring became heavier and more powerful as it came closer to Mt. Doom. If the eagles had carried Frodo in, he would not have had time to build up the strength of will to destroy the ring.”

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Indeed, Frodo does change and grow over time as a result of the various trials he undergoes. There are numerous references that make this clear. Some of these injuries weakened him (such as the Nazgûl’s knife injury to his shoulder), but I think I would agree that Frodo became better able to resist the Ring over time.

On the other hand, it also appears that the effects of a ring of power upon its bearer are cumulative over time. The Nazgûl, for example, did not become better able to resist the domination of Sauron the longer they bore their rings; rather, as time went on, they faded into wraiths, coming completely under the domination of their rings. Consider also the discussion of the effects of the Ring on Sméagol and on Bilbo; it appears that the effect was cumulative. I think that a good case can be made that the longer Frodo bears the Ring, the more the Ring eats into his mind and will.

So there are two opposing factors here: Frodo becomes stronger over time; but the longer he bears the Ring, the more it works upon him. We don’t have any precise knowledge of how the two stacked up against each other, and there is no reason to suppose that the wise had such knowledge, either. At best, this argument appears to be a draw. Therefore, I doubt that this consideration would have greatly affected the decision made at the Council of Elrond.

For reference, here are some dates of major events:

  • September 22, 3001: Ring passes to Frodo after Bilbo’s farewell feast.
  • December 25, 3018: Fellowship departs from Rivendell
  • February 26, 3019: Breaking of the fellowship
  • March 5: Frodo hides near the Black Gate.
  • March 25: Destruction of the Ring at Mt. Doom

Suppose we take March 5 as the date where Frodo might have made his rendezvous with the eagles north of the Ered Lithui. If the Ring were destroyed on this same day, Frodo would have had only 20 days less to either become stronger or weaker, depending on which of the two forces is greater.

Would a mere 20 days make much difference in either direction, out of the 17 years where Frodo bore the Ring? Frodo might have been strengthened by his terrible journey into Mordor, but it was in these 20 days that the Ring was at its strongest because of its proximity to Mt. Doom, and arguably, it was best able to work on Frodo’s will during this time. I think that there are just too many uncertainties here for it to be claimed on these grounds that the “eagles” plan can be ruled out.

12. “Sauron is a powerful Maia, and it’s reasonable to assume that he has powers which we aren’t told about which he could use against the eagles.”

Here we get down to brass tacks about what is meant by “a hole in the plot”.

It is probably true that not all of Sauron’s powers are explicitly enumerated in LoTR or elsewhere. For example, we can imagine (as one writer on r.a.b.t. suggested) that Sauron could throw fireballs at the eagles.


What Are the Powers of the One Ring?

My point, however, is that we aren’t told of any such powers. My question is not what fan-fiction we can add to the story to rule out the “eagles” plan; my question is what Tolkien has written that rules it out. Once he has placed the eagles in the world of his sub-creation, the possibility of the “eagles” scenario is open, and so far as I am aware, there is nothing in Tolkien’s writing to rule it out. For this reason, I am calling it a hole in the plot.

So why didn’t Gandalf or Frodo fly on eagles with the ring to Mount Doom?

To mind, the strongest argument that there is nothing to rule out the “eagles” plan, and that this is simply a hole in the plot, is that the matter is not discussed at the Council of Elrond. Every possible plan is discussed: sending the Ring to Tom Bombadil to keep, guarding it in Imladris or Lórien or the Havens, sending it across the ocean, dropping it into the ocean, using it, etc. In each instance, there is a good explanation given to rule out the plan; this is the literary device by which Tolkien sets up the quest to Mt. Doom as the direction that the story must take.

In all of this discussion, no mention is made of the possibility that the eagles could help in taking the Ring to Mt. Doom. If Tolkien wanted to rule out the possibility, this would be the perfect opportunity to do it, by inserting dialog such as the following around pages I 348-9:

“Then,” said Glorfindel, “let us send messages to the eagles, and then pass by foot and boat to the Brown Lands, and meet there with the eagles, who shall fly with the Ringbearer to Orodruin.”

“Nay,” said Gandalf. “For the Valar have prohibited the eagles from participating so directly in the downfall of the Dark Lord.”

OR: “Nay,” said Gandalf. “For I feel in my heart that the creature Gollum has yet some role to play, and he will not be able to do so if we fly with the eagles into the Dark Land.”

OR: “Nay,” said Gandalf. “For the Dark Lord is capable of throwing fire over many miles, and he would be able to stop the eagles from their flight.”

Since Gandalf had just related his rescue from Orthanc just prior to the discussion of the various possible plans, the eagles would have been in the thought of everybody at the Council of Elrond, and it is very likely that somebody would have brought the possibility up. But they do not, and I think there are two possible explanations: 1) the possibility never occurred to Tolkien, or 2) Tolkien realized he had a problem and opted not to draw attention to it. In either case, the matter should be counted as a hole in the plot.

In connection with the Council of Elrond, it should be noted that nobody present knew that the Nazgûl would be remounted on flying steeds. Knowing what they knew then, it is very likely that they would have attempted an eagle flight into Mordor, not knowing that they would encounter the flying Nazgûl. In this case, the quest might have failed, but this would simply be the outcome of the characters acting on what they knew at the time. Once again, the fact that this would make a poor story does not solve the story-internal problem.


Here Is Why Gollum Didn’t Die When He Lost the One Ring

Some of the risks brought up in objection to the “eagles” plan are legitimate concerns. However, the path into Mordor on foot was also extremely risky, and from the perspective of those sitting at the Council of Elrond, the “eagles” plan was not obviously much riskier.

In creating a world, it is extremely difficult to get everything to harmonize just right, and even Tolkien doesn’t do it perfectly. There are at least a few other instances which I’m aware of: there is a footnote in Unfinished Tales where Christopher Tolkien points out the hole in the plot where the water-fearing Nazgûl could not have gotten to the Shire without crossing the bridgeless Greyflood, and Tolkien himself admits that the idea of the Nazgûl fearing water was “difficult to sustain”.

There is also the case where Saruman imprisons Gandalf, but inexplicably does not attempt to take the Ring of Fire from Gandalf, even tho Saruman coveted the Ring and begrudged the fact that Cirdan had given it to Gandalf (Unfinished Tales, 389-90). Even Tolkien, arguably the best fantasy writer to have ever lived, doesn’t get it right 100% of the time.

Source and great writing by: Sean Crist

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