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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 10/20. 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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Find the cheapest flights from St. Louis to Puerto Vallarta

Cheap round-trip flights

American Airlines Logo
9:43 am - 2:48 pmSTL-PVR
6h 05m1 stop
American Airlines Logo
2:06 pm - 10:58 pmPVR-STL
8h 52m1 stop
$417American Airlines
Find Deal
Tue, Oct 21 - Wed, Nov 5
Delta Logo
6:30 am - 6:34 pmSTL-PVR
12h 04m2 stops
Delta Logo
10:32 am - 8:39 pmPVR-STL
10h 07m2 stops
$422Delta
Find Deal
Sun, Jan 18 - Fri, Jan 23
Delta Logo
4:45 pm - 12:50 pmSTL-PVR
20h 05m2 stops
Delta Logo
2:55 pm - 11:10 pmPVR-STL
8h 15m1 stop
$427Delta
Find Deal
Mon, Jan 5 - Fri, Jan 9
American Airlines Logo
5:49 pm - 11:08 amSTL-PVR
17h 19m1 stop
American Airlines Logo
2:50 pm - 9:44 pmPVR-STL
6h 54m1 stop
$430American Airlines
Find Deal
Sat, Feb 14 - Thu, Feb 19
Air Canada Logo
4:05 pm - 1:30 pmSTL-PVR
21h 25m1 stop
Air Canada Logo
2:35 pm - 3:29 pmPVR-STL
24h 54m1 stop
$447Air Canada
Find Deal
Sat, Dec 6 - Sun, Dec 14
United Airlines Logo
6:15 am - 11:27 amSTL-PVR
6h 12m1 stop
United Airlines Logo
3:40 pm - 9:58 pmPVR-STL
6h 18m1 stop
$462United Airlines
Find Deal
Mon, Oct 20 - Mon, Dec 8
United Airlines Logo
4:48 pm - 10:47 amSTL-PVR
17h 59m1 stop
United Airlines Logo
2:00 pm - 10:45 pmPVR-STL
8h 45m1 stop
$466United Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Air Canada Logo
4:05 pm - 1:30 pmSTL-PVR
21h 25m1 stop
Air Canada Logo
2:35 pm - 3:29 pmPVR-STL
24h 54m1 stop
$481Air Canada
Find Deal
Sat, Nov 22 - Tue, Dec 2
Alaska Airlines Logo
2:55 pm - 3:40 pmSTL-PVR
24h 45m2 stops
Alaska Airlines Logo
5:45 pm - 1:52 pmPVR-STL
20h 07m1 stop
$540Alaska Airlines
Find Deal
Sat, Feb 7 - Sat, Feb 14
Alaska Airlines Logo
7:00 am - 10:39 amSTL-PVR
3h 39mnonstop
Alaska Airlines Logo
12:13 pm - 4:38 pmPVR-STL
3h 25mnonstop
$544Alaska Airlines
Find Deal
Sat, Mar 7 - Sat, Mar 14

American Airlines flights from St. Louis to Puerto Vallarta

Our best American Airlines deals on St. Louis to Puerto Vallarta flight tickets
American Airlines
Oct 21
STL9:43 amLambert-St Louis
6h 05m
1 stop
PVR2:48 pmPuerto Vallarta Ordaz
Nov 5
PVR2:06 pmPuerto Vallarta Ordaz
8h 52m
1 stop
STL10:58 pmLambert-St Louis
$417
Find similar
American Airlines
Feb 14
STL5:49 pmLambert-St Louis
17h 19m
1 stop
PVR11:08 amPuerto Vallarta Ordaz
Feb 19
PVR2:50 pmPuerto Vallarta Ordaz
6h 54m
1 stop
STL9:44 pmLambert-St Louis
$430
Find similar
American Airlines
Oct 25
STL8:49 amLambert-St Louis
26h 26m
1 stop
PVR10:15 amPuerto Vallarta Ordaz
Nov 1
PVR11:15 amPuerto Vallarta Ordaz
8h 38m
1 stop
STL8:53 pmLambert-St Louis
$470
Find similar

Delta flights from St. Louis to Puerto Vallarta

Our best Delta deals on St. Louis to Puerto Vallarta flight tickets
Delta
Jan 18
STL6:30 amLambert-St Louis
12h 04m
2 stops
PVR6:34 pmPuerto Vallarta Ordaz
Jan 23
PVR10:32 amPuerto Vallarta Ordaz
10h 07m
2 stops
STL8:39 pmLambert-St Louis
$422
Find similar
Delta
Jan 5
STL4:45 pmLambert-St Louis
20h 05m
2 stops
PVR12:50 pmPuerto Vallarta Ordaz
Jan 9
PVR2:55 pmPuerto Vallarta Ordaz
8h 15m
1 stop
STL11:10 pmLambert-St Louis
$427
Find similar
Delta
Nov 9
STL6:00 amLambert-St Louis
7h 50m
1 stop
PVR1:50 pmPuerto Vallarta Ordaz
Nov 16
PVR3:00 pmPuerto Vallarta Ordaz
8h 40m
1 stop
STL11:40 pmLambert-St Louis
$457
Find similar

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 September 11, 2025.
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

Tue 10/21

9:43 am-2:48 pm

1 stop6h 05m

Puerto Vallarta Ordaz

Wed 11/5

2:06 pm-10:58 pm

1 stop8h 52m

$417

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sun 1/18

6:30 am-6:34 pm

2 stops12h 04m

Puerto Vallarta Ordaz

Fri 1/23

10:32 am-8:39 pm

2 stops10h 07m

$422

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Mon 1/5

4:45 pm-12:50 pm

2 stops20h 05m

Puerto Vallarta Ordaz

Fri 1/9

2:55 pm-11:10 pm

1 stop8h 15m

$427

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 2/14

5:49 pm-11:08 am

1 stop17h 19m

Puerto Vallarta Ordaz

Thu 2/19

2:50 pm-9:44 pm

1 stop6h 54m

$430

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 12/6

4:05 pm-1:30 pm

1 stop21h 25m

Puerto Vallarta Ordaz

Sun 12/14

2:35 pm-3:29 pm

1 stop24h 54m

$447

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Mon 10/20

6:15 am-11:27 am

1 stop6h 12m

Puerto Vallarta Ordaz

Mon 12/8

3:40 pm-9:58 pm

1 stop6h 18m

$462

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 11/8

4:48 pm-10:47 am

1 stop17h 59m

Puerto Vallarta Ordaz

Sat 11/15

2:00 pm-10:45 pm

1 stop8h 45m

$466

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 11/22

4:05 pm-1:30 pm

1 stop21h 25m

Puerto Vallarta Ordaz

Tue 12/2

2:35 pm-3:29 pm

1 stop24h 54m

$481

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 2/7

2:55 pm-3:40 pm

2 stops24h 45m

Puerto Vallarta Ordaz

Sat 2/14

5:45 pm-1:52 pm

1 stop20h 07m

$540

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 3/7

7:00 am-10:39 am

Nonstop3h 39m

Puerto Vallarta Ordaz

Sat 3/14

12:13 pm-4:38 pm

Nonstop3h 25m

$544

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 cheapest month to fly to Puerto Vallarta?

If you aren’t able to travel during the month of September, 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 September, still average around $535.

What is the cheapest day to depart on your flight to Puerto Vallarta?

Our data shows that Tuesday is the least expensive day to fly to Puerto Vallarta. Tickets to fly out on this day can be as low as $502. On the other hand, Saturday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $584.

What is the cheapest time of day to depart on your flight to Puerto Vallarta?

Our data shows that the cheapest St. Louis to Puerto Vallarta flights are usually those with departure times in the evening. Our users have found flights to Puerto Vallarta in the evening for as low as $369. In contrast, the most expensive time of day to depart to Puerto Vallarta is in the morning when prices are around $584.

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 $561 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 $510 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?

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

3h 39m

Direct flights

Sun

Airports in Puerto Vallarta

1 airport
The fastest flight from St. Louis to Puerto Vallarta takes 3h 39m
Direct flights go from St. Louis to Puerto Vallarta on Sunday. There are no airlines offering direct flights.
There is 1 airport near Puerto Vallarta: 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. 3h 39m 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
Alaska AirlinesPriceFrom $385Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
DeltaPriceFrom $397Free CancellationRating
7.9
7,960 reviews
Search Delta flights
United AirlinesPriceFrom $435Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights
American AirlinesPriceFrom $468Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $482Free CancellationRating
8.0
4,248 reviews
Search Southwest 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
Yelapa
Lo de Marcos
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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