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Cheap flights from San Pedro Sula to St. Louis from $289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Pedro Sula to St. Louis departing on 6/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Pedro Sula to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:10 am - 2:48 pm
SAP
-
STL
26h 38m
2 stops
Multiple Airlines Logo
4:17 pm - 10:05 am
STL
-
SAP
18h 48m
1 stop
$497Multiple Airlines
Sat, May 9 - Wed, Jun 24
Multiple Airlines Logo
11:10 am - 8:55 am
SAP
-
STL
20h 45m
2 stops
Multiple Airlines Logo
4:17 pm - 10:05 am
STL
-
SAP
18h 48m
1 stop
$584Multiple Airlines
Thu, May 7 - Wed, Jun 24
Multiple Airlines Logo
11:10 am - 12:21 am
SAP
-
STL
12h 11m
1 stop
Multiple Airlines Logo
4:17 pm - 10:05 am
STL
-
SAP
18h 48m
1 stop
$600Multiple Airlines
Sat, May 9 - Wed, Jun 24
United Airlines Logo
6:15 am - 12:49 pm
SAP
-
STL
29h 34m
2 stops
United Airlines Logo
8:30 pm - 11:32 am
STL
-
SAP
16h 02m
2 stops
$615United Airlines
Mon, Sep 14 - Mon, Sep 21
United Airlines Logo
12:35 pm - 5:49 pm
SAP
-
STL
28h 14m
1 stop
United Airlines Logo
8:35 am - 9:57 pm
STL
-
SAP
14h 22m
1 stop
$633United Airlines
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
11:10 am - 12:21 am
SAP
-
STL
12h 11m
1 stop
Multiple Airlines Logo
4:17 pm - 10:05 am
STL
-
SAP
18h 48m
1 stop
$663Multiple Airlines
Thu, May 7 - Wed, Jun 24
United Airlines Logo
12:35 pm - 12:47 pm
SAP
-
STL
23h 12m
2 stops
United Airlines Logo
6:00 am - 11:32 am
STL
-
SAP
6h 32m
1 stop
$681United Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
6:05 am - 10:58 pm
SAP
-
STL
15h 53m
1 stop
American Airlines Logo
6:06 am - 7:21 pm
STL
-
SAP
14h 15m
2 stops
$684American Airlines
Fri, Jun 26 - Thu, Jul 16
United Airlines Logo
6:15 am - 9:30 am
SAP
-
STL
26h 15m
1 stop
United Airlines Logo
6:00 am - 11:32 am
STL
-
SAP
6h 32m
1 stop
$701United Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
11:50 am - 1:22 pm
SAP
-
STL
24h 32m
2 stops
American Airlines Logo
6:00 am - 7:18 pm
STL
-
SAP
14h 18m
2 stops
$724American Airlines
Thu, May 7 - Wed, Jun 24

United Airlines flights from San Pedro Sula to St. Louis

Our best United Airlines deals on San Pedro Sula to St. Louis flight tickets
United Airlines
Sep 14
SAP6:15 amSan Pedro Sula Ramon Villeda
29h 34m
2 stops
STL12:49 pmLambert-St Louis
Sep 21
STL8:30 pmLambert-St Louis
16h 02m
2 stops
SAP11:32 amSan Pedro Sula Ramon Villeda
$615
United Airlines
Sep 14
SAP12:35 pmSan Pedro Sula Ramon Villeda
28h 14m
1 stop
STL5:49 pmLambert-St Louis
Sep 21
STL8:35 amLambert-St Louis
14h 22m
1 stop
SAP9:57 pmSan Pedro Sula Ramon Villeda
$633
United Airlines
May 1
SAP6:15 amSan Pedro Sula Ramon Villeda
15h 15m
1 stop
STL10:30 pmLambert-St Louis
May 4
STL6:00 amLambert-St Louis
16h 57m
1 stop
SAP9:57 pmSan Pedro Sula Ramon Villeda
$677

American Airlines flights from San Pedro Sula to St. Louis

Our best American Airlines deals on San Pedro Sula to St. Louis flight tickets
American Airlines
Jun 26
SAP6:05 amSan Pedro Sula Ramon Villeda
15h 53m
1 stop
STL10:58 pmLambert-St Louis
Jul 16
STL6:06 amLambert-St Louis
14h 15m
2 stops
SAP7:21 pmSan Pedro Sula Ramon Villeda
$684
American Airlines
May 7
SAP11:50 amSan Pedro Sula Ramon Villeda
24h 32m
2 stops
STL1:22 pmLambert-St Louis
Jun 24
STL6:00 amLambert-St Louis
14h 18m
2 stops
SAP7:18 pmSan Pedro Sula Ramon Villeda
$724
American Airlines
May 9
SAP11:50 amSan Pedro Sula Ramon Villeda
19h 34m
2 stops
STL8:24 amLambert-St Louis
Jun 24
STL6:00 amLambert-St Louis
14h 18m
2 stops
SAP7:18 pmSan Pedro Sula Ramon Villeda
$746

momondo Fare Finder

 
Customize your flight search to find flights from San Pedro Sula 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 April 25, 2026.
Use the filters below to find and compare flights from San Pedro Sula to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Sat 5/9

11:10 am-2:48 pm

2 stops26h 38m

Lambert-St Louis

Wed 6/24

4:17 pm-10:05 am

1 stop18h 48m

$497

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Thu 5/7

11:10 am-8:55 am

2 stops20h 45m

Lambert-St Louis

Wed 6/24

4:17 pm-10:05 am

1 stop18h 48m

$584

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Sat 5/9

11:10 am-12:21 am

1 stop12h 11m

Lambert-St Louis

Wed 6/24

4:17 pm-10:05 am

1 stop18h 48m

$600

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Mon 9/14

6:15 am-12:49 pm

2 stops29h 34m

Lambert-St Louis

Mon 9/21

8:30 pm-11:32 am

2 stops16h 02m

$615

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Mon 9/14

12:35 pm-5:49 pm

1 stop28h 14m

Lambert-St Louis

Mon 9/21

8:35 am-9:57 pm

1 stop14h 22m

$633

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Thu 5/7

11:10 am-12:21 am

1 stop12h 11m

Lambert-St Louis

Wed 6/24

4:17 pm-10:05 am

1 stop18h 48m

$663
Quickest round-trip

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Fri 5/8

12:35 pm-12:47 pm

2 stops23h 12m

Lambert-St Louis

Mon 5/11

6:00 am-11:32 am

1 stop6h 32m

$681

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Fri 6/26

6:05 am-10:58 pm

1 stop15h 53m

Lambert-St Louis

Thu 7/16

6:06 am-7:21 pm

2 stops14h 15m

$684

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Fri 5/8

6:15 am-9:30 am

1 stop26h 15m

Lambert-St Louis

Mon 5/11

6:00 am-11:32 am

1 stop6h 32m

$701

San Pedro SulaSt. Louis

SAP - STL

SAPSTL

San Pedro Sula Ramon Villeda

Thu 5/7

11:50 am-1:22 pm

2 stops24h 32m

Lambert-St Louis

Wed 6/24

6:00 am-7:18 pm

2 stops14h 18m

$724

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 San Pedro Sula 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 San Pedro Sula and St. Louis?

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

In general, June is the cheapest month to fly from San Pedro Sula to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $507. The month of December is another great option to travel to St. Louis, with average flight prices from San Pedro Sula averaging around $513.

Can stopping save me money on San Pedro Sula to St. Louis flights?

You could potentially save up to 22% on your flight if you consider stops on a San Pedro Sula to St. Louis flight.

When to book flights from San Pedro Sula to St. Louis

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

Cheap San Pedro Sula to St. Louis (SAP to STL) flight deals and tips

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

Fastest flight time

15h 13m

Direct flights

None
The fastest flight from San Pedro Sula to St. Louis takes 15h 13m
There are no direct flights from San Pedro Sula to St. Louis. There are no popular flight routes from San Pedro Sula to St. Louis.
Search flight deals

Frequently asked questions about flying from San Pedro Sula to St. Louis

  • How far is San Pedro Sula Ramon Villeda to Lambert-St Louis by plane?

    A flight from San Pedro Sula Ramon Villeda to Lambert-St Louis will travel around 1602.0 mi. By plane, this route typically takes 15h 13m.

  • When did momondo last update prices for flights from San Pedro Sula Ramon Villeda Airport to Lambert-St Louis Airport?

    Prices for flights from San Pedro Sula Ramon Villeda Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from San Pedro Sula Ramon Villeda Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from San Pedro Sula Ramon Villeda Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Pedro Sula Ramon Villeda 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 San Pedro Sula to St. Louis?

Best airlines flying from San Pedro Sula to St. Louis

Compare and see reviews for airlines that fly from San Pedro Sula to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $339Free CancellationRating
7.4
9,650 reviews
Search United Airlines flights
DeltaPriceFrom $496Free CancellationRating
7.9
8,458 reviews
Search Delta 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 San Pedro Sula to St. Louis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Pedro Sula to St. Louis. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from San Pedro Sula to St. Louis?

Once you have performed a search for San Pedro Sula 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 San Pedro Sula to St. Louis right now. Can momondo alert me if prices change?

If you are simply researching potential flights to St. Louis, momondo offers a useful price alert feature which will track prices for flights to St. Louis from San Pedro Sula and alert you when they change.

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