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Cheap flights from St. Louis to Puerto Vallarta from $185

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Puerto Vallarta departing on 8/18. 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 St. Louis to Puerto Vallarta

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:46 pm - 10:27 am
STL
-
PVR
22h 41m
1 stop
American Airlines Logo
3:46 pm - 9:24 am
PVR
-
STL
16h 38m
2 stops
$472American Airlines
Sat, Sep 26 - Tue, Sep 29
American Airlines Logo
12:46 pm - 12:18 pm
STL
-
PVR
24h 32m
1 stop
American Airlines Logo
3:46 pm - 8:52 pm
PVR
-
STL
28h 06m
1 stop
$478American Airlines
Sat, Sep 26 - Tue, Sep 29
Southwest Logo
5:15 am - 12:20 pm
STL
-
PVR
8h 05m
1 stop
Southwest Logo
1:15 pm - 10:35 pm
PVR
-
STL
8h 20m
1 stop
$505Southwest
Fri, Aug 7 - Wed, Aug 12
Southwest Logo
5:45 am - 2:15 pm
STL
-
PVR
9h 30m
2 stops
Southwest Logo
1:15 pm - 7:45 am
PVR
-
STL
17h 30m
2 stops
$509Southwest
Fri, Aug 7 - Thu, Aug 13
American Airlines Logo
7:10 pm - 10:26 am
STL
-
PVR
16h 16m
1 stop
American Airlines Logo
12:33 pm - 7:30 pm
PVR
-
STL
6h 57m
1 stop
$510American Airlines
Wed, Oct 28 - Wed, Nov 4
American Airlines Logo
5:21 pm - 3:09 pm
STL
-
PVR
22h 48m
1 stop
American Airlines Logo
2:08 pm - 11:50 pm
PVR
-
STL
9h 42m
1 stop
$511American Airlines
Sat, Oct 31 - Sat, Nov 14
American Airlines Logo
7:10 pm - 10:26 am
STL
-
PVR
16h 16m
1 stop
American Airlines Logo
4:30 pm - 8:58 am
PVR
-
STL
16h 28m
2 stops
$514American Airlines
Wed, Oct 28 - Wed, Nov 4
American Airlines Logo
8:36 am - 10:40 am
STL
-
PVR
27h 04m
1 stop
American Airlines Logo
2:58 pm - 9:24 am
PVR
-
STL
17h 26m
2 stops
$524American Airlines
Wed, Aug 5 - Wed, Aug 12
American Airlines Logo
12:45 pm - 10:40 am
STL
-
PVR
22h 55m
1 stop
American Airlines Logo
1:19 pm - 9:24 am
PVR
-
STL
19h 05m
1 stop
$528American Airlines
Wed, Aug 5 - Wed, Aug 12
Aeromexico Logo
7:05 am - 12:19 pm
STL
-
PVR
6h 14m
1 stop
Aeromexico Logo
1:29 pm - 11:42 pm
PVR
-
STL
9h 13m
1 stop
$534Aeromexico
Mon, Sep 28 - Thu, Oct 1

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American Airlines flights from St. Louis to Puerto Vallarta

Our best American Airlines deals on St. Louis to Puerto Vallarta flight tickets
American Airlines
Sep 26
STL12:46 pmLambert-St Louis
22h 41m
1 stop
PVR10:27 amPuerto Vallarta Ordaz
Sep 29
PVR3:46 pmPuerto Vallarta Ordaz
16h 38m
2 stops
STL9:24 amLambert-St Louis
$472
American Airlines
Sep 26
STL12:46 pmLambert-St Louis
24h 32m
1 stop
PVR12:18 pmPuerto Vallarta Ordaz
Sep 29
PVR3:46 pmPuerto Vallarta Ordaz
28h 06m
1 stop
STL8:52 pmLambert-St Louis
$478
American Airlines
Oct 28
STL7:10 pmLambert-St Louis
16h 16m
1 stop
PVR10:26 amPuerto Vallarta Ordaz
Nov 4
PVR12:33 pmPuerto Vallarta Ordaz
6h 57m
1 stop
STL7:30 pmLambert-St Louis
$510

United Airlines flights from St. Louis to Puerto Vallarta

Our best United Airlines deals on St. Louis to Puerto Vallarta flight tickets
United Airlines
Sep 25
STL5:10 amLambert-St Louis
8h 43m
1 stop
PVR12:53 pmPuerto Vallarta Ordaz
Sep 30
PVR12:19 pmPuerto Vallarta Ordaz
9h 11m
1 stop
STL10:30 pmLambert-St Louis
$588
United Airlines
Oct 8
STL6:15 amLambert-St Louis
5h 55m
1 stop
PVR11:10 amPuerto Vallarta Ordaz
Oct 22
PVR1:55 pmPuerto Vallarta Ordaz
8h 49m
1 stop
STL11:44 pmLambert-St Louis
$619
United Airlines
Dec 4
STL1:08 pmLambert-St Louis
23h 54m
2 stops
PVR1:02 pmPuerto Vallarta Ordaz
Dec 10
PVR3:40 pmPuerto Vallarta Ordaz
19h 01m
2 stops
STL10:41 amLambert-St Louis
$629

momondo Fare Finder

 
Customize your flight search to find flights from St. Louis to Puerto Vallarta 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 July 12, 2026.
Use the filters below to find and compare flights from St. Louis to Puerto Vallarta that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 9/26

12:46 pm-10:27 am

1 stop22h 41m

Puerto Vallarta Ordaz

Tue 9/29

3:46 pm-9:24 am

2 stops16h 38m

$472

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 9/26

12:46 pm-12:18 pm

1 stop24h 32m

Puerto Vallarta Ordaz

Tue 9/29

3:46 pm-8:52 pm

1 stop28h 06m

$478

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 8/7

5:15 am-12:20 pm

1 stop8h 05m

Puerto Vallarta Ordaz

Wed 8/12

1:15 pm-10:35 pm

1 stop8h 20m

$505

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 8/7

5:45 am-2:15 pm

2 stops9h 30m

Puerto Vallarta Ordaz

Thu 8/13

1:15 pm-7:45 am

2 stops17h 30m

$509

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 10/28

7:10 pm-10:26 am

1 stop16h 16m

Puerto Vallarta Ordaz

Wed 11/4

12:33 pm-7:30 pm

1 stop6h 57m

$510

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 10/31

5:21 pm-3:09 pm

1 stop22h 48m

Puerto Vallarta Ordaz

Sat 11/14

2:08 pm-11:50 pm

1 stop9h 42m

$511

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 10/28

7:10 pm-10:26 am

1 stop16h 16m

Puerto Vallarta Ordaz

Wed 11/4

4:30 pm-8:58 am

2 stops16h 28m

$514

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 8/5

8:36 am-10:40 am

1 stop27h 04m

Puerto Vallarta Ordaz

Wed 8/12

2:58 pm-9:24 am

2 stops17h 26m

$524

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 8/5

12:45 pm-10:40 am

1 stop22h 55m

Puerto Vallarta Ordaz

Wed 8/12

1:19 pm-9:24 am

1 stop19h 05m

$528
Quickest round-trip

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Mon 9/28

7:05 am-12:19 pm

1 stop6h 14m

Puerto Vallarta Ordaz

Thu 10/1

1:29 pm-11:42 pm

1 stop9h 13m

$534

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Puerto Vallarta from

How to get the cheapest flight ticket from St. Louis to Puerto Vallarta

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 month to fly to Puerto Vallarta?

If you aren’t able to travel during the month of October, then book flights to Puerto Vallarta from St. Louis during August instead. Flights to Puerto Vallarta in August, while not as cheap as those in October, still average around $556.

What is the cheapest Lambert-St Louis to Puerto Vallarta Ordaz flight route?

Fly from Lambert-St Louis to Puerto Vallarta Ordaz for the best Lambert-St Louis - Puerto Vallarta Ordaz flight prices

How far in advance should I book a flight from St. Louis to Puerto Vallarta?

You are more likely to see cheaper flights to Puerto Vallarta from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Vallarta for around $622 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Vallarta from St. Louis for as low as $574 on momondo.

What cabin class options are available on St. Louis to Puerto Vallarta flights?

There is only 1 cabin class available to choose from on St. Louis to Puerto Vallarta flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Puerto Vallarta flights?

No. A direct flight is the cheapest option for a flight between St. Louis to Puerto Vallarta.

When to book flights from St. Louis to Puerto Vallarta

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

Cheap St. Louis to Puerto Vallarta (STL to PVR) flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from St. Louis to Puerto Vallarta takes 5h 55m
There are no direct flights from St. Louis to Puerto Vallarta. There are no popular flight routes from St. Louis to Puerto Vallarta.
Search flight deals

Frequently asked questions about flying from St. Louis to Puerto Vallarta

  • How far is Lambert-St Louis to Puerto Vallarta Ordaz by plane?

    There are 1530.1 mi between Lambert-St Louis and Puerto Vallarta Ordaz. 5h 55m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Puerto Vallarta Ordaz Airport?

    Prices for flights from Lambert-St Louis Airport to Puerto Vallarta Ordaz Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Puerto Vallarta Ordaz Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Puerto Vallarta Ordaz 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 Lambert-St Louis Airport to Puerto Vallarta Ordaz Airport.

  • What documentation or ID do you need to fly to Puerto Vallarta Ordaz Airport?

    The travel and health documents you'll need for your trip to Puerto Vallarta Ordaz 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 Puerto Vallarta Ordaz Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from St. Louis to Puerto Vallarta?

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

Best airlines flying from St. Louis to Puerto Vallarta

Compare and see reviews for airlines that fly from St. Louis to Puerto Vallarta with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $278Free CancellationRating
7.4
9,978 reviews
Search United Airlines flights
DeltaPriceFrom $304Free CancellationRating
7.8
8,457 reviews
Search Delta flights
American AirlinesPriceFrom $475Free CancellationRating
7.1
11,805 reviews
Search American Airlines flights
SouthwestPriceFrom $489Free CancellationRating
7.9
4,248 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $527Free CancellationRating
7.9
12,655 reviews
Search Alaska Airlines flights

Traveling to a place near Puerto Vallarta?

Book flights to Puerto Vallarta if you plan to visit one of these locations
Punta de Mita
Nuevo Vallarta
Sayulita
Rincon de Guayabitos
Bucerías
Lo de Marcos
Yelapa
Chacala
Bahia de Banderas
Mismaloya

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Puerto Vallarta. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Puerto Vallarta.

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

Of course. momondo tracks the price of St. Louis to Puerto Vallarta 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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