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Cheap flights from Vail to St. Louis from $231

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 9/24. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
12:58 pm - 7:45 pm
EGE
-
STL
5h 47m
1 stop
American Airlines Logo
7:00 am - 12:17 pm
STL
-
EGE
6h 17m
1 stop
$231American Airlines
Thu, Sep 24 - Mon, Sep 28
American Airlines Logo
12:58 pm - 9:57 pm
EGE
-
STL
7h 59m
1 stop
American Airlines Logo
5:43 am - 12:17 pm
STL
-
EGE
7h 34m
1 stop
$275American Airlines
Thu, Sep 24 - Sun, Sep 27
American Airlines Logo
12:58 pm - 7:07 pm
EGE
-
STL
5h 09m
1 stop
American Airlines Logo
7:00 am - 12:17 pm
STL
-
EGE
6h 17m
1 stop
$315American Airlines
Fri, Sep 25 - Mon, Sep 28
American Airlines Logo
10:33 am - 6:32 pm
EGE
-
STL
6h 59m
1 stop
American Airlines Logo
5:27 am - 9:53 am
STL
-
EGE
5h 26m
1 stop
$321American Airlines
Thu, Jul 9 - Mon, Jul 13
United Airlines Logo
1:30 pm - 8:34 pm
EGE
-
STL
6h 04m
1 stop
United Airlines Logo
4:40 pm - 8:05 pm
STL
-
EGE
4h 25m
1 stop
$395United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
1:30 pm - 8:34 pm
EGE
-
STL
6h 04m
1 stop
United Airlines Logo
7:30 am - 8:05 pm
STL
-
EGE
13h 35m
2 stops
$400United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
7:15 am - 9:51 pm
EGE
-
STL
13h 36m
2 stops
United Airlines Logo
8:33 am - 2:34 pm
STL
-
EGE
7h 01m
2 stops
$405United Airlines
Tue, Oct 27 - Sat, Oct 31
American Airlines Logo
12:58 pm - 9:57 pm
EGE
-
STL
7h 59m
1 stop
American Airlines Logo
7:21 am - 6:43 pm
STL
-
EGE
12h 22m
2 stops
$410American Airlines
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
1:30 pm - 8:34 pm
EGE
-
STL
6h 04m
1 stop
United Airlines Logo
4:40 pm - 8:05 pm
STL
-
EGE
4h 25m
1 stop
$422United Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
1:30 pm - 8:34 pm
EGE
-
STL
6h 04m
1 stop
United Airlines Logo
7:30 am - 8:05 pm
STL
-
EGE
13h 35m
2 stops
$427United Airlines
Tue, Oct 27 - Sat, Oct 31

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United Airlines flights from Vail to St. Louis

Our best United Airlines deals on Vail to St. Louis flight tickets
United Airlines
Oct 27
EGE1:30 pmVail Eagle County
6h 04m
1 stop
STL8:34 pmLambert-St Louis
Oct 31
STL4:40 pmLambert-St Louis
4h 25m
1 stop
EGE8:05 pmVail Eagle County
$395
United Airlines
Oct 27
EGE1:30 pmVail Eagle County
6h 04m
1 stop
STL8:34 pmLambert-St Louis
Oct 31
STL7:30 amLambert-St Louis
13h 35m
2 stops
EGE8:05 pmVail Eagle County
$400
United Airlines
Oct 27
EGE7:15 amVail Eagle County
13h 36m
2 stops
STL9:51 pmLambert-St Louis
Oct 31
STL8:33 amLambert-St Louis
7h 01m
2 stops
EGE2:34 pmVail Eagle County
$405

American Airlines flights from Vail to St. Louis

Our best American Airlines deals on Vail to St. Louis flight tickets
American Airlines
Sep 24
EGE12:58 pmVail Eagle County
5h 47m
1 stop
STL7:45 pmLambert-St Louis
Sep 28
STL7:00 amLambert-St Louis
6h 17m
1 stop
EGE12:17 pmVail Eagle County
$231
American Airlines
Sep 24
EGE12:58 pmVail Eagle County
7h 59m
1 stop
STL9:57 pmLambert-St Louis
Sep 27
STL5:43 amLambert-St Louis
7h 34m
1 stop
EGE12:17 pmVail Eagle County
$275
American Airlines
Sep 25
EGE12:58 pmVail Eagle County
5h 09m
1 stop
STL7:07 pmLambert-St Louis
Sep 28
STL7:00 amLambert-St Louis
6h 17m
1 stop
EGE12:17 pmVail Eagle County
$315

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 June 25, 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 9/24

12:58 pm-7:45 pm

1 stop5h 47m

Lambert-St Louis

Mon 9/28

7:00 am-12:17 pm

1 stop6h 17m

$231

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 9/24

12:58 pm-9:57 pm

1 stop7h 59m

Lambert-St Louis

Sun 9/27

5:43 am-12:17 pm

1 stop7h 34m

$275

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Fri 9/25

12:58 pm-7:07 pm

1 stop5h 09m

Lambert-St Louis

Mon 9/28

7:00 am-12:17 pm

1 stop6h 17m

$315

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 7/9

10:33 am-6:32 pm

1 stop6h 59m

Lambert-St Louis

Mon 7/13

5:27 am-9:53 am

1 stop5h 26m

$321
Quickest round-trip

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Tue 10/27

1:30 pm-8:34 pm

1 stop6h 04m

Lambert-St Louis

Sat 10/31

4:40 pm-8:05 pm

1 stop4h 25m

$395

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Tue 10/27

1:30 pm-8:34 pm

1 stop6h 04m

Lambert-St Louis

Sat 10/31

7:30 am-8:05 pm

2 stops13h 35m

$400

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Tue 10/27

7:15 am-9:51 pm

2 stops13h 36m

Lambert-St Louis

Sat 10/31

8:33 am-2:34 pm

2 stops7h 01m

$405

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Thu 9/24

12:58 pm-9:57 pm

1 stop7h 59m

Lambert-St Louis

Mon 9/28

7:21 am-6:43 pm

2 stops12h 22m

$410

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Tue 10/27

1:30 pm-8:34 pm

1 stop6h 04m

Lambert-St Louis

Sat 10/31

4:40 pm-8:05 pm

1 stop4h 25m

$422

VailSt. Louis

EGE - STL

EGESTL

Vail Eagle County

Tue 10/27

1:30 pm-8:34 pm

1 stop6h 04m

Lambert-St Louis

Sat 10/31

7:30 am-8:05 pm

2 stops13h 35m

$427

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 is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $255. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $329. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Vail in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $261 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $327 per ticket.

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 05m

Direct flights

None
The fastest flight from Vail to St. Louis takes 4h 05m
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 05m.

  • 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
9,887 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
Fairview Heights
Hermann
Maryland Heights
Florissant
O'Fallon
Collinsville
St. Peters
Alton
Wentzville
Farmington
Fenton
Clayton
Festus
Eureka
Litchfield
Edwardsville
Grafton
Shrewsbury

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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