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Cheap flights from El Paso to St. Louis from $105

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from El Paso to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:13 pm - 11:54 pmELP  El Paso-STL Lambert-St Louis
8h 41m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:25 pm - 9:17 pmSTL  Lambert-St Louis-ELP El Paso
7h 52m1 stop Atlanta Hartsfield-Jackson
$291Delta
Thu, Oct 15 - Thu, Oct 22
Frontier Logo
9:18 pm - 11:32 amELP  El Paso-STL Lambert-St Louis
13h 14m1 stop Las Vegas Harry Reid Intl
Frontier Logo
12:17 pm - 8:23 pmSTL  Lambert-St Louis-ELP El Paso
9h 06m1 stop Las Vegas Harry Reid Intl
$292Frontier
Fri, Oct 2 - Tue, Oct 6
Frontier Logo
8:24 pm - 12:33 pmELP  El Paso-STL Lambert-St Louis
15h 09m1 stop Las Vegas Harry Reid Intl
Frontier Logo
1:28 pm - 7:39 pmSTL  Lambert-St Louis-ELP El Paso
7h 11m1 stop Las Vegas Harry Reid Intl
$304Frontier
Wed, Oct 28 - Sun, Nov 1
Frontier Logo
8:24 pm - 12:33 pmELP  El Paso-STL Lambert-St Louis
15h 09m1 stop Las Vegas Harry Reid Intl
Frontier Logo
1:28 pm - 7:39 pmSTL  Lambert-St Louis-ELP El Paso
7h 11m1 stop Las Vegas Harry Reid Intl
$306Frontier
Wed, Oct 28 - Sun, Nov 1
American Airlines Logo
4:14 pm - 10:00 pmELP  El Paso-STL Lambert-St Louis
4h 46m1 stop Dallas/Fort Worth
American Airlines Logo
5:29 pm - 12:01 amSTL  Lambert-St Louis-ELP El Paso
7h 32m1 stop Chicago O'Hare Intl
$372American Airlines
Wed, Oct 28 - Mon, Nov 2
Southwest Logo
6:25 am - 2:20 pmELP  El Paso-STL Lambert-St Louis
6h 55m2 stops Houston Hobby Atlanta Hartsfield-Jackson
Southwest Logo
5:05 am - 9:10 amSTL  Lambert-St Louis-ELP El Paso
5h 05m1 stop Houston Hobby
$401Southwest
Thu, Oct 15 - Thu, Oct 22
American Airlines Logo
12:47 pm - 7:48 pmELP  El Paso-STL Lambert-St Louis
6h 01m1 stop Dallas/Fort Worth
American Airlines Logo
5:29 pm - 12:01 amSTL  Lambert-St Louis-ELP El Paso
7h 32m1 stop Chicago O'Hare Intl
$451American Airlines
Sat, Oct 31 - Sun, Nov 1
American Airlines Logo
5:36 pm - 11:42 pmELP  El Paso-STL Lambert-St Louis
5h 06m1 stop Dallas/Fort Worth
American Airlines Logo
7:06 pm - 11:18 pmSTL  Lambert-St Louis-ELP El Paso
5h 12m1 stop Dallas/Fort Worth
$504American Airlines
Fri, Oct 30 - Sun, Nov 1
Southwest Logo
10:50 am - 5:15 pmELP  El Paso-STL Lambert-St Louis
5h 25m1 stop Phoenix Sky Harbor Intl
Southwest Logo
5:20 am - 9:55 amSTL  Lambert-St Louis-ELP El Paso
5h 35m1 stop Phoenix Sky Harbor Intl
$535Southwest
Sun, Dec 20 - Sun, Jan 3
Southwest Logo
3:05 pm - 11:40 pmELP  El Paso-STL Lambert-St Louis
7h 35m2 stops Austin Bergstrom Tampa
Southwest Logo
10:15 am - 5:25 pmSTL  Lambert-St Louis-ELP El Paso
8h 10m2 stops Atlanta Hartsfield-Jackson San Antonio
$535Southwest
Sun, Dec 20 - Fri, Jan 1

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Frontier flights from El Paso to St. Louis

Our best Frontier deals on El Paso to St. Louis flight tickets
Frontier
Oct 2
ELP9:18 pmEl Paso
13h 14m
1 stop
STL11:32 amLambert-St Louis
Oct 6
STL12:17 pmLambert-St Louis
9h 06m
1 stop
ELP8:23 pmEl Paso
$292
Frontier
Oct 28
ELP8:24 pmEl Paso
15h 09m
1 stop
STL12:33 pmLambert-St Louis
Nov 1
STL1:28 pmLambert-St Louis
7h 11m
1 stop
ELP7:39 pmEl Paso
$304
Frontier
Oct 28
ELP8:24 pmEl Paso
15h 09m
1 stop
STL12:33 pmLambert-St Louis
Nov 1
STL1:28 pmLambert-St Louis
7h 11m
1 stop
ELP7:39 pmEl Paso
$306

United Airlines flights from El Paso to St. Louis

Our best United Airlines deals on El Paso to St. Louis flight tickets
United Airlines
Oct 27
ELP2:35 pmEl Paso
5h 24m
1 stop
STL8:59 pmLambert-St Louis
Nov 3
STL8:30 amLambert-St Louis
5h 57m
1 stop
ELP1:27 pmEl Paso
$335
United Airlines
Oct 28
ELP7:00 amEl Paso
4h 38m
1 stop
STL12:38 pmLambert-St Louis
Nov 1
STL5:00 amLambert-St Louis
9h 27m
2 stops
ELP1:27 pmEl Paso
$346
United Airlines
Oct 29
ELP7:02 amEl Paso
6h 11m
1 stop
STL2:13 pmLambert-St Louis
Nov 4
STL8:30 amLambert-St Louis
5h 57m
1 stop
ELP1:27 pmEl Paso
$352

momondo Fare Finder

 
Use the filters below to find and compare flights from El Paso to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Thu 10/15

2:13 pm-11:54 pm

1 stop8h 41m

Lambert-St Louis

Thu 10/22

2:25 pm-9:17 pm

1 stop7h 52m

$291

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Fri 10/2

9:18 pm-11:32 am

1 stop13h 14m

Lambert-St Louis

Tue 10/6

12:17 pm-8:23 pm

1 stop9h 06m

$292

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Wed 10/28

8:24 pm-12:33 pm

1 stop15h 09m

Lambert-St Louis

Sun 11/1

1:28 pm-7:39 pm

1 stop7h 11m

$304

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Wed 10/28

8:24 pm-12:33 pm

1 stop15h 09m

Lambert-St Louis

Sun 11/1

1:28 pm-7:39 pm

1 stop7h 11m

$306

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Wed 10/28

4:14 pm-10:00 pm

1 stop4h 46m

Lambert-St Louis

Mon 11/2

5:29 pm-12:01 am

1 stop7h 32m

$372

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Thu 10/15

6:25 am-2:20 pm

2 stops6h 55m

Lambert-St Louis

Thu 10/22

5:05 am-9:10 am

1 stop5h 05m

$401

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Sat 10/31

12:47 pm-7:48 pm

1 stop6h 01m

Lambert-St Louis

Sun 11/1

5:29 pm-12:01 am

1 stop7h 32m

$451
Quickest round-trip

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Fri 10/30

5:36 pm-11:42 pm

1 stop5h 06m

Lambert-St Louis

Sun 11/1

7:06 pm-11:18 pm

1 stop5h 12m

$504

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Sun 12/20

10:50 am-5:15 pm

1 stop5h 25m

Lambert-St Louis

Sun 1/3

5:20 am-9:55 am

1 stop5h 35m

$535

El PasoSt. Louis

ELP El Paso - STL Lambert-St Louis

ELPSTL

El Paso

Sun 12/20

3:05 pm-11:40 pm

2 stops7h 35m

Lambert-St Louis

Fri 1/1

10:15 am-5:25 pm

2 stops8h 10m

$535

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from El Paso 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 typical price of a round-trip flight between El Paso and St. Louis?

Prices are currently low for flights on this route.

Typical prices usually range from $344 to $464.
The lowest price recently found on this route was $291.

What is the cheapest month to fly to St. Louis?

In general, February is the cheapest month to fly from El Paso to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. The month of January is another great option to travel to St. Louis, with average flight prices from El Paso averaging around $358.

Can stopping save me money on El Paso to St. Louis flights?

You could potentially save up to 45% on your flight if you consider stops on a El Paso to St. Louis flight.

How have El Paso to St. Louis flight prices changed over time?

As of September 2026, prices for El Paso to St. Louis flights are approximately 67% more expensive when compared to flights at the same time last year.

When to book flights from El Paso to St. Louis

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

Cheap El Paso to St. Louis (ELP to STL) flight deals and tips

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

Best Price Found

$105

Fastest flight time

5h 24m

Direct flights

None
The best one-way flight to St. Louis from El Paso in the past 72 hours is $105. The best round-trip flight deal from El Paso to St. Louis found on momondo in the last 72 hours is $291.
The fastest flight from El Paso to St. Louis takes 5h 24m
There are no direct flights from El Paso to St. Louis. There are no popular flight routes from El Paso to St. Louis.
Search flight deals

Frequently asked questions about flying from El Paso to St. Louis

  • How far is El Paso to Lambert-St Louis by plane?

    El Paso and Lambert-St Louis are 1032.1 mi apart from one another. Flights usually cover this in 5h 24m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from El Paso Airport to Lambert-St Louis Airport?

    Prices for flights from El Paso Airport to Lambert-St Louis Airport refresh daily.

  • How many operators does momondo search for flights from El Paso Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from El Paso Airport to Lambert-St Louis Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from El Paso 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 you'll need for your trip to Lambert-St Louis Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lambert-St Louis Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from El Paso to St. Louis

Compare and see reviews for airlines that fly from El Paso to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $266Free CancellationRating
7.0
12,072 reviews
Search American Airlines flights
SouthwestPriceFrom $338Free CancellationRating
8.0
4,192 reviews
Search Southwest flights

  • Southwest Flights From El Paso to St. Louis

    The lowest priced Southwest flight from El Paso to St. Louis from the last 72 hours was $338. Generally, Southwest has 3 flights on this route every week with an average price of $439. Southwest is rated 8.0/10 by our users.

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
St. Peters
Maryland Heights
Alton
Collinsville
Florissant
Hermann
Clayton
O'Fallon
Farmington
Fenton
Festus
Edwardsville
Wentzville
Eureka
Litchfield
Grafton
Waterloo

Why use momondo?

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

Finding the right flight to St. Louis from El Paso is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to St. Louis from El Paso with this policy.

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

momondo provides multiple filters to help you find the best flight to St. Louis from El Paso. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of El Paso 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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