STL - EGE

$351 Find Cheap Flights from St. Louis to Vail

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Vail departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Vail

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Vail, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Vail, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from St. Louis to Vail (STL-EGE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Vail that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from St. Louis to Vail

KAYAK's recommended round-trip deals from the most popular airlines that fly from St. Louis to Vail.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
4:32 pm - 8:01 pmSTL-EGE
4h 29m1 stop
United Airlines Logo
1:45 pm - 8:48 pmEGE-STL
6h 03m1 stop
$351United Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 4
United Airlines Logo
5:00 am - 12:38 pmSTL-EGE
8h 38m2 stops
United Airlines Logo
1:45 pm - 8:48 pmEGE-STL
6h 03m1 stop
$356United Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 4
United Airlines Logo
5:20 am - 10:36 amSTL-EGE
6h 16m1 stop
United Airlines Logo
1:45 pm - 8:48 pmEGE-STL
6h 03m1 stop
$369United Airlines
Find Deal
Mon, May 19 - Tue, May 27
United Airlines Logo
5:20 am - 10:36 amSTL-EGE
6h 16m1 stop
United Airlines Logo
7:25 am - 3:30 pmEGE-STL
7h 05m2 stops
$374United Airlines
Find Deal
Mon, May 19 - Sun, May 25
United Airlines Logo
6:30 am - 12:38 pmSTL-EGE
7h 08m2 stops
United Airlines Logo
7:25 am - 3:30 pmEGE-STL
7h 05m2 stops
$412United Airlines
Find Deal
Mon, Jun 2 - Wed, Jun 4
United Airlines Logo
5:20 am - 10:36 amSTL-EGE
6h 16m1 stop
United Airlines Logo
3:17 pm - 8:48 pmEGE-STL
4h 31m1 stop
$456United Airlines
Find Deal
Mon, May 19 - Sun, May 25
United Airlines Logo
5:20 am - 10:36 amSTL-EGE
6h 16m1 stop
United Airlines Logo
1:45 pm - 10:47 pmEGE-STL
8h 02m2 stops
$462United Airlines
Find Deal
Mon, May 19 - Sun, May 25
United Airlines Logo
5:20 am - 10:36 amSTL-EGE
6h 16m1 stop
United Airlines Logo
7:25 am - 10:45 pmEGE-STL
14h 20m2 stops
$475United Airlines
Find Deal
Mon, May 19 - Tue, May 27
American Airlines Logo
5:15 am - 9:50 amSTL-EGE
5h 35m1 stop
American Airlines Logo
8:15 am - 4:51 pmEGE-STL
7h 36m1 stop
$705American Airlines
Find Deal
Thu, Aug 28 - Mon, Sep 1
American Airlines Logo
6:00 am - 6:52 pmSTL-EGE
13h 52m2 stops
American Airlines Logo
8:00 am - 11:51 pmEGE-STL
14h 51m2 stops
$720American Airlines
Find Deal
Wed, May 14 - Sun, May 18
Useful Info

KAYAK's insights & trends for St. Louis to Vail flights

Get data-powered insights and trends into flights from St. Louis to Vail to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from St. Louis to Vail?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Vail were found on United Airlines ($351) and American Airlines ($705).

Good to know

Low seasonJune
High seasonFebruary
Cheapest flight$351
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from St. Louis to Vail

When to book flights from St. Louis to Vail

Are your dates flexible? Find out the best times to travel from St. Louis to Vail based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Vail

  • What is the cheapest flight from St. Louis to Vail?

    In the last 3 days, the lowest price for a flight from St. Louis to Vail was $351 for a round-trip ticket.

  • Do I need a passport to fly between St. Louis and Vail?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from St. Louis to Vail?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from St. Louis to Vail?

    Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and Vail, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Vail, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Vail are United Airlines and American Airlines. With an average price for the route of $573 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $483 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from St. Louis to Vail?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Vail.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Vail?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Vail from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Vail?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Vail with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and EGE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Vail?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Vail from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from St. Louis to Vail

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Vail. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Vail? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
6.6Food
7.7Boarding
8.1Crew
7.3Comfort
7.1Entertainment
Airline reviews

The gate attendant let me walk right by her with a bag too big for the overhead compartment

10.0 ExcellentMarni, Apr 2025DEN - DRO
Read more United Airlines reviews

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Food choices were very limited. Taste of the dishes was average.

I liked all the informational texts. I always knew where to go and when .

Received an email the night before showing that there would be seatback entertainment on our flight. We get on and there was no seatback entertainment. And then it was a scramble to try to set up the iPads for the kids before takeoff so they could watch something for the four hour flight.

The reason I don’t fly United. No in seat entertainment for a long flight and inconsistent WiFi and entertainment available from my device.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight from St. Louis to Vail

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