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Cheap flights from St. Louis to Puerto Vallarta from $178

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 4/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Puerto Vallarta

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
4:05 pm - 12:20 pm
STL
-
PVR
21h 15m
1 stop
Air Canada Logo
1:25 pm - 3:24 pm
PVR
-
STL
24h 59m
1 stop
$442Air Canada
Sat, Apr 4 - Wed, Apr 8
Multiple Airlines Logo
4:05 pm - 12:20 pm
STL
-
PVR
21h 15m
1 stop
Multiple Airlines Logo
1:06 pm - 11:36 pm
PVR
-
STL
9h 30m
1 stop
$443Multiple Airlines
Tue, Apr 7 - Tue, Apr 14
Aeromexico Logo
6:00 am - 11:55 am
STL
-
PVR
6h 55m
1 stop
Aeromexico Logo
8:20 pm - 3:32 pm
PVR
-
STL
18h 12m
2 stops
$450Aeromexico
Tue, Apr 7 - Tue, Apr 14
Aeromexico Logo
6:00 am - 11:20 pm
STL
-
PVR
18h 20m
2 stops
Aeromexico Logo
8:20 pm - 5:44 pm
PVR
-
STL
20h 24m
2 stops
$452Aeromexico
Tue, Apr 7 - Tue, Apr 14
Frontier Logo
8:12 pm - 10:43 am
STL
-
PVR
14h 31m
1 stop
Frontier Logo
11:58 am - 9:49 am
PVR
-
STL
20h 51m
1 stop
$461Frontier
Sat, Mar 7 - Fri, Mar 13
Air Canada Logo
4:05 pm - 12:20 pm
STL
-
PVR
21h 15m
1 stop
Air Canada Logo
1:25 pm - 3:24 pm
PVR
-
STL
24h 59m
1 stop
$466Air Canada
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
5:20 am - 10:22 am
STL
-
PVR
6h 02m
1 stop
American Airlines Logo
11:38 am - 7:40 pm
PVR
-
STL
7h 02m
1 stop
$473American Airlines
Sun, May 10 - Thu, Jun 4
American Airlines Logo
8:03 pm - 11:43 am
STL
-
PVR
16h 40m
1 stop
American Airlines Logo
12:43 pm - 11:46 pm
PVR
-
STL
10h 03m
1 stop
$474American Airlines
Sat, Apr 18 - Tue, Apr 21
American Airlines Logo
7:12 am - 12:29 pm
STL
-
PVR
6h 17m
1 stop
American Airlines Logo
1:12 pm - 12:11 am
PVR
-
STL
9h 59m
2 stops
$477American Airlines
Sun, May 10 - Thu, Jun 4
American Airlines Logo
8:03 pm - 11:38 am
STL
-
PVR
16h 35m
1 stop
American Airlines Logo
3:10 pm - 8:54 am
PVR
-
STL
16h 44m
2 stops
$479American Airlines
Sat, Apr 18 - Tue, Apr 21

Air Canada flights from St. Louis to Puerto Vallarta

Our best Air Canada deals on St. Louis to Puerto Vallarta flight tickets
Air Canada
Apr 4
STL4:05 pmLambert-St Louis
21h 15m
1 stop
PVR12:20 pmPuerto Vallarta Ordaz
Apr 8
PVR1:25 pmPuerto Vallarta Ordaz
24h 59m
1 stop
STL3:24 pmLambert-St Louis
$442
Air Canada
Apr 18
STL4:05 pmLambert-St Louis
21h 15m
1 stop
PVR12:20 pmPuerto Vallarta Ordaz
Apr 21
PVR1:25 pmPuerto Vallarta Ordaz
24h 59m
1 stop
STL3:24 pmLambert-St Louis
$466

Delta flights from St. Louis to Puerto Vallarta

Our best Delta deals on St. Louis to Puerto Vallarta flight tickets
Delta
May 4
STL6:20 amLambert-St Louis
13h 45m
2 stops
PVR7:05 pmPuerto Vallarta Ordaz
May 9
PVR9:15 amPuerto Vallarta Ordaz
13h 44m
2 stops
STL11:59 pmLambert-St Louis
$495
Delta
May 4
STL6:20 amLambert-St Louis
7h 40m
1 stop
PVR1:00 pmPuerto Vallarta Ordaz
Jun 3
PVR3:30 pmPuerto Vallarta Ordaz
8h 00m
1 stop
STL12:30 amLambert-St Louis
$515
Delta
Apr 18
STL6:00 amLambert-St Louis
14h 05m
2 stops
PVR7:05 pmPuerto Vallarta Ordaz
Apr 24
PVR9:15 amPuerto Vallarta Ordaz
12h 58m
2 stops
STL11:13 pmLambert-St Louis
$519

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 February 23, 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

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 4/4

4:05 pm-12:20 pm

1 stop21h 15m

Puerto Vallarta Ordaz

Wed 4/8

1:25 pm-3:24 pm

1 stop24h 59m

$442

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Tue 4/7

4:05 pm-12:20 pm

1 stop21h 15m

Puerto Vallarta Ordaz

Tue 4/14

1:06 pm-11:36 pm

1 stop9h 30m

$443

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Tue 4/7

6:00 am-11:55 am

1 stop6h 55m

Puerto Vallarta Ordaz

Tue 4/14

8:20 pm-3:32 pm

2 stops18h 12m

$450

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Tue 4/7

6:00 am-11:20 pm

2 stops18h 20m

Puerto Vallarta Ordaz

Tue 4/14

8:20 pm-5:44 pm

2 stops20h 24m

$452

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 3/7

8:12 pm-10:43 am

1 stop14h 31m

Puerto Vallarta Ordaz

Fri 3/13

11:58 am-9:49 am

1 stop20h 51m

$461

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 4/18

4:05 pm-12:20 pm

1 stop21h 15m

Puerto Vallarta Ordaz

Tue 4/21

1:25 pm-3:24 pm

1 stop24h 59m

$466

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sun 5/10

5:20 am-10:22 am

1 stop6h 02m

Puerto Vallarta Ordaz

Thu 6/4

11:38 am-7:40 pm

1 stop7h 02m

$473

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 4/18

8:03 pm-11:43 am

1 stop16h 40m

Puerto Vallarta Ordaz

Tue 4/21

12:43 pm-11:46 pm

1 stop10h 03m

$474

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sun 5/10

7:12 am-12:29 pm

1 stop6h 17m

Puerto Vallarta Ordaz

Thu 6/4

1:12 pm-12:11 am

2 stops9h 59m

$477

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 4/18

8:03 pm-11:38 am

1 stop16h 35m

Puerto Vallarta Ordaz

Tue 4/21

3:10 pm-8:54 am

2 stops16h 44m

$479

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 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 typical price of a round-trip flight between St. Louis and Puerto Vallarta?

What is the cheapest month to fly to Puerto Vallarta?

If you aren’t able to travel during the month of August, then book flights to Puerto Vallarta from St. Louis during July instead. Flights to Puerto Vallarta in July, while not as cheap as those in August, still average around $538.

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 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 $584 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 $539 on momondo.

What cabin class options are available on Lambert-St Louis to Puerto Vallarta Ordaz flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Puerto Vallarta Ordaz 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?

You could potentially save up to 16% on your flight if you consider stops on a St. Louis to Puerto Vallarta flight.

How have St. Louis to Puerto Vallarta flight prices changed over time?

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

4h 20m

Direct flights

Sun

Airports in Puerto Vallarta

1 airport
The fastest flight from St. Louis to Puerto Vallarta takes 4h 20m
Direct flights go from St. Louis to Puerto Vallarta on Sunday. There are no airlines offering direct flights.
There is 1 airport in Puerto Vallarta. From St. Louis there are direct flights to Puerto Vallarta Ordaz (PVR).
Search flight deals

  • 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. 4h 20m 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 $353Free CancellationRating
7.4
9,344 reviews
Search United Airlines flights
DeltaPriceFrom $392Free CancellationRating
7.9
8,239 reviews
Search Delta flights
American AirlinesPriceFrom $482Free CancellationRating
7.2
11,344 reviews
Search American Airlines flights
SouthwestPriceFrom $482Free CancellationRating
8.0
4,300 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $527Free CancellationRating
8.0
11,948 reviews
Search Alaska Airlines flights

  • Alaska Airlines Flights From St. Louis to Puerto Vallarta

    Alaska Airlines flies from St. Louis to Puerto Vallarta around 1 time per week, with 11,948 momondo users rating the airline 8.0/10. The cheapest Alaska Airlines deal from St. Louis to Puerto Vallarta in the last 72 hours was $527 (round-trip), much lower than the average airfare cost of $590 for Alaska Airlines flights on this route.

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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