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Cheap flights from St. Louis to Puerto Vallarta from $240

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 10/16. 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.
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
$542Aeromexico
Mon, Sep 28 - Thu, Oct 1
Aeromexico Logo
7:05 am - 11:00 pm
STL
-
PVR
16h 55m
2 stops
Aeromexico Logo
11:13 am - 11:42 pm
PVR
-
STL
11h 29m
2 stops
$544Aeromexico
Mon, Sep 28 - Thu, Oct 1
American Airlines Logo
5:40 am - 10:26 am
STL
-
PVR
5h 46m
1 stop
American Airlines Logo
3:16 pm - 9:20 am
PVR
-
STL
17h 04m
2 stops
$546American Airlines
Tue, Oct 20 - Tue, Oct 27
Delta Logo
6:00 am - 12:28 pm
STL
-
PVR
7h 28m
1 stop
Delta Logo
4:39 pm - 9:54 am
PVR
-
STL
16h 15m
2 stops
$548Delta
Wed, Aug 5 - Wed, Aug 12
American Airlines Logo
5:21 pm - 3:09 pm
STL
-
PVR
22h 48m
1 stop
American Airlines Logo
2:42 pm - 11:58 pm
PVR
-
STL
9h 16m
1 stop
$550American Airlines
Sat, Oct 31 - Wed, Nov 4
American Airlines Logo
5:42 am - 2:03 pm
STL
-
PVR
9h 21m
2 stops
American Airlines Logo
2:58 pm - 9:24 am
PVR
-
STL
17h 26m
2 stops
$553American Airlines
Wed, Aug 5 - Wed, Aug 12
Delta Logo
7:30 am - 3:35 pm
STL
-
PVR
8h 05m
1 stop
Delta Logo
4:45 pm - 12:36 am
PVR
-
STL
7h 51m
1 stop
$582Delta
Wed, Nov 18 - Wed, Nov 25
Aeromexico Logo
6:00 am - 12:11 pm
STL
-
PVR
7h 11m
1 stop
Aeromexico Logo
6:03 am - 11:48 pm
PVR
-
STL
16h 45m
2 stops
$588Aeromexico
Sun, Oct 11 - Sat, Oct 17
Aeromexico Logo
6:00 am - 12:11 pm
STL
-
PVR
7h 11m
1 stop
Aeromexico Logo
6:03 am - 11:48 pm
PVR
-
STL
16h 45m
2 stops
$589Aeromexico
Sun, Oct 11 - Sat, Oct 17
American Airlines Logo
5:32 am - 10:34 am
STL
-
PVR
6h 02m
1 stop
American Airlines Logo
2:58 pm - 9:24 am
PVR
-
STL
17h 26m
2 stops
$593American Airlines
Tue, Aug 4 - Sat, Aug 8

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Air Canada flights from St. Louis to Puerto Vallarta

Our best Air Canada deals on St. Louis to Puerto Vallarta flight tickets
Air Canada
Nov 22
STL4:05 pmLambert-St Louis
20h 50m
1 stop
PVR12:55 pmPuerto Vallarta Ordaz
Nov 27
PVR1:50 pmPuerto Vallarta Ordaz
25h 36m
1 stop
STL3:26 pmLambert-St Louis
$675
Air Canada
Nov 24
STL4:05 pmLambert-St Louis
22h 40m
2 stops
PVR2:45 pmPuerto Vallarta Ordaz
Nov 29
PVR3:45 pmPuerto Vallarta Ordaz
23h 41m
2 stops
STL3:26 pmLambert-St Louis
$715

Southwest flights from St. Louis to Puerto Vallarta

Our best Southwest deals on St. Louis to Puerto Vallarta flight tickets
Southwest
Aug 4
STL7:35 amLambert-St Louis
6h 45m
1 stop
PVR1:20 pmPuerto Vallarta Ordaz
Aug 8
PVR1:25 pmPuerto Vallarta Ordaz
7h 55m
1 stop
STL10:20 pmLambert-St Louis
$607
Southwest
Aug 7
STL6:00 amLambert-St Louis
9h 15m
1 stop
PVR2:15 pmPuerto Vallarta Ordaz
Aug 10
PVR1:15 pmPuerto Vallarta Ordaz
17h 30m
2 stops
STL7:45 amLambert-St Louis
$638
Southwest
Dec 16
STL8:20 pmLambert-St Louis
15h 25m
2 stops
PVR11:45 amPuerto Vallarta Ordaz
Dec 20
PVR12:45 pmPuerto Vallarta Ordaz
8h 25m
2 stops
STL9:10 pmLambert-St Louis
$682

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 6, 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
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

$542

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Mon 9/28

7:05 am-11:00 pm

2 stops16h 55m

Puerto Vallarta Ordaz

Thu 10/1

11:13 am-11:42 pm

2 stops11h 29m

$544

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Tue 10/20

5:40 am-10:26 am

1 stop5h 46m

Puerto Vallarta Ordaz

Tue 10/27

3:16 pm-9:20 am

2 stops17h 04m

$546

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 8/5

6:00 am-12:28 pm

1 stop7h 28m

Puerto Vallarta Ordaz

Wed 8/12

4:39 pm-9:54 am

2 stops16h 15m

$548

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 10/31

5:21 pm-3:09 pm

1 stop22h 48m

Puerto Vallarta Ordaz

Wed 11/4

2:42 pm-11:58 pm

1 stop9h 16m

$550

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 8/5

5:42 am-2:03 pm

2 stops9h 21m

Puerto Vallarta Ordaz

Wed 8/12

2:58 pm-9:24 am

2 stops17h 26m

$553

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 11/18

7:30 am-3:35 pm

1 stop8h 05m

Puerto Vallarta Ordaz

Wed 11/25

4:45 pm-12:36 am

1 stop7h 51m

$582

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sun 10/11

6:00 am-12:11 pm

1 stop7h 11m

Puerto Vallarta Ordaz

Sat 10/17

6:03 am-11:48 pm

2 stops16h 45m

$588

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sun 10/11

6:00 am-12:11 pm

1 stop7h 11m

Puerto Vallarta Ordaz

Sat 10/17

6:03 am-11:48 pm

2 stops16h 45m

$589

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Tue 8/4

5:32 am-10:34 am

1 stop6h 02m

Puerto Vallarta Ordaz

Sat 8/8

2:58 pm-9:24 am

2 stops17h 26m

$593

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 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 $630 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.

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

7h 09m

Direct flights

None
The fastest flight from St. Louis to Puerto Vallarta takes 7h 09m
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. 7h 09m 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
9,938 reviews
Search United Airlines flights
DeltaPriceFrom $304Free CancellationRating
7.8
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $475Free CancellationRating
7.1
11,782 reviews
Search American Airlines flights
SouthwestPriceFrom $489Free CancellationRating
7.9
4,251 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $527Free CancellationRating
7.9
12,627 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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