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Cheap flights from Vail to St. Louis from $276

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Vail to St. Louis departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Vail to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:12 pm - 9:42 pm
EGE
-
STL
6h 30m
1 stop
American Airlines Logo
8:36 am - 1:31 pm
STL
-
EGE
5h 55m
1 stop
$276American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
2:12 pm - 9:53 pm
EGE
-
STL
6h 41m
1 stop
American Airlines Logo
5:27 am - 9:53 am
STL
-
EGE
5h 26m
1 stop
$320American Airlines
Wed, Jul 8 - Mon, Jul 13
American Airlines Logo
2:12 pm - 9:42 pm
EGE
-
STL
6h 30m
1 stop
American Airlines Logo
7:03 am - 1:31 pm
STL
-
EGE
7h 28m
1 stop
$329American Airlines
Sat, May 23 - Fri, May 29
United Airlines Logo
1:22 pm - 10:50 pm
EGE
-
STL
8h 28m
2 stops
United Airlines Logo
9:06 am - 2:23 pm
STL
-
EGE
6h 17m
1 stop
$334United Airlines
Sat, May 23 - Fri, May 29
United Airlines Logo
1:25 pm - 9:10 pm
EGE
-
STL
6h 45m
1 stop
United Airlines Logo
6:00 am - 2:23 pm
STL
-
EGE
9h 23m
2 stops
$364United Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
2:12 pm - 9:37 pm
EGE
-
STL
6h 25m
1 stop
American Airlines Logo
7:04 am - 1:31 pm
STL
-
EGE
7h 27m
1 stop
$387American Airlines
Thu, Jun 4 - Thu, Jun 11
United Airlines Logo
1:22 pm - 10:50 pm
EGE
-
STL
8h 28m
2 stops
United Airlines Logo
6:00 am - 12:23 pm
STL
-
EGE
7h 23m
2 stops
$391United Airlines
Sat, May 23 - Fri, May 29
United Airlines Logo
3:25 pm - 9:10 pm
EGE
-
STL
4h 45m
1 stop
United Airlines Logo
9:06 am - 2:23 pm
STL
-
EGE
6h 17m
1 stop
$401United Airlines
Fri, May 22 - Tue, May 26
United Airlines Logo
3:25 pm - 11:57 pm
EGE
-
STL
7h 32m
1 stop
United Airlines Logo
9:06 am - 12:23 pm
STL
-
EGE
4h 17m
1 stop
$405United Airlines
Fri, May 22 - Wed, May 27
American Airlines Logo
2:12 pm - 9:42 pm
EGE
-
STL
6h 30m
1 stop
American Airlines Logo
7:03 am - 1:31 pm
STL
-
EGE
7h 28m
1 stop
$409American Airlines
Thu, May 21 - Tue, May 26

United Airlines flights from Vail to St. Louis

Our best United Airlines deals on Vail to St. Louis flight tickets
United Airlines
May 23
EGE1:22 pmVail Eagle County
8h 28m
2 stops
STL10:50 pmLambert-St Louis
May 29
STL9:06 amLambert-St Louis
6h 17m
1 stop
EGE2:23 pmVail Eagle County
$334
United Airlines
May 28
EGE1:25 pmVail Eagle County
6h 45m
1 stop
STL9:10 pmLambert-St Louis
Jun 2
STL6:00 amLambert-St Louis
9h 23m
2 stops
EGE2:23 pmVail Eagle County
$364
United Airlines
May 23
EGE1:22 pmVail Eagle County
8h 28m
2 stops
STL10:50 pmLambert-St Louis
May 29
STL6:00 amLambert-St Louis
7h 23m
2 stops
EGE12:23 pmVail Eagle County
$391

American Airlines flights from Vail to St. Louis

Our best American Airlines deals on Vail to St. Louis flight tickets
American Airlines
May 28
EGE2:12 pmVail Eagle County
6h 30m
1 stop
STL9:42 pmLambert-St Louis
Jun 2
STL8:36 amLambert-St Louis
5h 55m
1 stop
EGE1:31 pmVail Eagle County
$276
American Airlines
Jul 8
EGE2:12 pmVail Eagle County
6h 41m
1 stop
STL9:53 pmLambert-St Louis
Jul 13
STL5:27 amLambert-St Louis
5h 26m
1 stop
EGE9:53 amVail Eagle County
$320
American Airlines
May 23
EGE2:12 pmVail Eagle County
6h 30m
1 stop
STL9:42 pmLambert-St Louis
May 29
STL7:03 amLambert-St Louis
7h 28m
1 stop
EGE1:31 pmVail Eagle County
$329

momondo Fare Finder

 
Customize your flight search to find flights from Vail to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from Vail to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 5/28

2:12 pm-9:42 pm

1 stop6h 30m

Lambert-St Louis

Tue 6/2

8:36 am-1:31 pm

1 stop5h 55m

$276

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Wed 7/8

2:12 pm-9:53 pm

1 stop6h 41m

Lambert-St Louis

Mon 7/13

5:27 am-9:53 am

1 stop5h 26m

$320

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Sat 5/23

2:12 pm-9:42 pm

1 stop6h 30m

Lambert-St Louis

Fri 5/29

7:03 am-1:31 pm

1 stop7h 28m

$329

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Sat 5/23

1:22 pm-10:50 pm

2 stops8h 28m

Lambert-St Louis

Fri 5/29

9:06 am-2:23 pm

1 stop6h 17m

$334

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 5/28

1:25 pm-9:10 pm

1 stop6h 45m

Lambert-St Louis

Tue 6/2

6:00 am-2:23 pm

2 stops9h 23m

$364

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 6/4

2:12 pm-9:37 pm

1 stop6h 25m

Lambert-St Louis

Thu 6/11

7:04 am-1:31 pm

1 stop7h 27m

$387

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Sat 5/23

1:22 pm-10:50 pm

2 stops8h 28m

Lambert-St Louis

Fri 5/29

6:00 am-12:23 pm

2 stops7h 23m

$391
Quickest round-trip

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Fri 5/22

3:25 pm-9:10 pm

1 stop4h 45m

Lambert-St Louis

Tue 5/26

9:06 am-2:23 pm

1 stop6h 17m

$401

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Fri 5/22

3:25 pm-11:57 pm

1 stop7h 32m

Lambert-St Louis

Wed 5/27

9:06 am-12:23 pm

1 stop4h 17m

$405

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 5/21

2:12 pm-9:42 pm

1 stop6h 30m

Lambert-St Louis

Tue 5/26

7:03 am-1:31 pm

1 stop7h 28m

$409

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. Louis from

How to get the cheapest flight ticket from Vail to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to St. Louis?

Frontier, United Airlines and Southwest are the top three most popular airlines that fly to St. Louis from Vail according to our data. Frontier is the first choice among our users, with 47% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.

When to book flights from Vail to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Vail to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Vail to St. Louis (EGE to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Vail to St. Louis

Fastest flight time

4h 18m

Direct flights

None
The fastest flight from Vail to St. Louis takes 4h 18m
There are no direct flights from Vail to St. Louis. There are no popular flight routes from Vail to St. Louis.
Search flight deals

Frequently asked questions about flying from Vail to St. Louis

  • How far is Vail Eagle County to Lambert-St Louis by plane?

    A flight from Vail Eagle County to Lambert-St Louis will travel around 868.0 mi. In terms of flight time, this usually takes a little over 4h 18m.

  • When did momondo last update prices for flights from Vail Eagle County Airport to Lambert-St Louis Airport?

    Prices for flights from Vail Eagle County Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Vail Eagle County Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Vail Eagle County Airport to Lambert-St Louis Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Vail Eagle County Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Vail to St. Louis?

Best airlines flying from Vail to St. Louis

Compare and see reviews for airlines that fly from Vail to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $272Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Wentzville
Alton
Fenton
Farmington
Festus
Clayton
Eureka
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Vail to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Vail to St. Louis for you.

Can I find flights from Vail to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Vail on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Vail to St. Louis?

Once you have performed a search for Vail to St. Louis flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Vail to St. Louis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Vail to St. Louis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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