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Cheap flights from Puerto Vallarta to St. Louis from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Puerto Vallarta to St. Louis departing on 2/20. 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 Puerto Vallarta to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
3:40 pm - 10:36 am
PVR
-
STL
18h 56m2 stops
United Airlines Logo
6:00 pm - 1:02 pm
STL
-
PVR
19h 02m2 stops
$474United Airlines
Wed, Feb 18 - Sun, Feb 22
United Airlines Logo
3:40 pm - 12:21 pm
PVR
-
STL
20h 41m2 stops
United Airlines Logo
6:55 pm - 10:47 am
STL
-
PVR
15h 52m2 stops
$475United Airlines
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
5:45 pm - 1:54 pm
PVR
-
STL
20h 09m1 stop
Multiple Airlines Logo
10:11 pm - 12:07 pm
STL
-
PVR
37h 56m2 stops
$602Multiple Airlines
Thu, Feb 5 - Thu, Feb 12
United Airlines Logo
3:40 pm - 2:30 pm
PVR
-
STL
22h 50m2 stops
United Airlines Logo
11:25 am - 10:47 am
STL
-
PVR
23h 22m2 stops
$630United Airlines
Thu, Feb 5 - Thu, Feb 12
Alaska Airlines Logo
6:59 pm - 11:59 pm
PVR
-
STL
29h 00m2 stops
Alaska Airlines Logo
7:00 am - 12:34 pm
STL
-
PVR
29h 34m2 stops
$667Alaska Airlines
Sun, Feb 22 - Tue, Feb 24
Alaska Airlines Logo
6:59 pm - 11:59 pm
PVR
-
STL
29h 00m2 stops
Alaska Airlines Logo
7:00 am - 12:34 pm
STL
-
PVR
29h 34m2 stops
$678Alaska Airlines
Sun, Feb 22 - Tue, Feb 24
Alaska Airlines Logo
6:59 pm - 11:59 pm
PVR
-
STL
29h 00m2 stops
Alaska Airlines Logo
7:00 am - 4:35 pm
STL
-
PVR
33h 35m1 stop
$695Alaska Airlines
Sun, Feb 22 - Tue, Feb 24
American Airlines Logo
12:44 pm - 10:59 pm
PVR
-
STL
10h 15m1 stop
American Airlines Logo
7:30 am - 4:54 pm
STL
-
PVR
9h 24m1 stop
$701American Airlines
Thu, Feb 5 - Thu, Feb 12
American Airlines Logo
1:43 pm - 12:05 am
PVR
-
STL
10h 22m1 stop
American Airlines Logo
5:14 am - 3:37 pm
STL
-
PVR
10h 23m1 stop
$702American Airlines
Sun, Feb 22 - Tue, Feb 24
American Airlines Logo
3:42 pm - 12:05 am
PVR
-
STL
8h 23m1 stop
American Airlines Logo
9:32 am - 3:37 pm
STL
-
PVR
6h 05m1 stop
$722American Airlines
Sun, Feb 22 - Tue, Feb 24

United Airlines flights from Puerto Vallarta to St. Louis

Our best United Airlines deals on Puerto Vallarta to St. Louis flight tickets
United Airlines
Feb 18
PVR3:40 pmPuerto Vallarta Ordaz
18h 56m
2 stops
STL10:36 amLambert-St Louis
Feb 22
STL6:00 pmLambert-St Louis
19h 02m
2 stops
PVR1:02 pmPuerto Vallarta Ordaz
$474
Find similar
United Airlines
Feb 5
PVR3:40 pmPuerto Vallarta Ordaz
22h 50m
2 stops
STL2:30 pmLambert-St Louis
Feb 12
STL11:25 amLambert-St Louis
23h 22m
2 stops
PVR10:47 amPuerto Vallarta Ordaz
$630
Find similar

Alaska Airlines flights from Puerto Vallarta to St. Louis

Our best Alaska Airlines deals on Puerto Vallarta to St. Louis flight tickets
Alaska Airlines
Feb 22
PVR6:59 pmPuerto Vallarta Ordaz
29h 00m
2 stops
STL11:59 pmLambert-St Louis
Feb 24
STL7:00 amLambert-St Louis
29h 34m
2 stops
PVR12:34 pmPuerto Vallarta Ordaz
$678
Find similar
Alaska Airlines
Feb 22
PVR6:59 pmPuerto Vallarta Ordaz
29h 00m
2 stops
STL11:59 pmLambert-St Louis
Feb 24
STL7:00 amLambert-St Louis
33h 35m
1 stop
PVR4:35 pmPuerto Vallarta Ordaz
$695
Find similar
Alaska Airlines
Feb 22
PVR6:59 pmPuerto Vallarta Ordaz
29h 00m
2 stops
STL11:59 pmLambert-St Louis
Feb 24
STL7:00 amLambert-St Louis
29h 34m
2 stops
PVR12:34 pmPuerto Vallarta Ordaz
$733
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Puerto Vallarta 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 December 23, 2025.
Use the filters below to find and compare flights from Puerto Vallarta to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Wed 2/18

3:40 pm-10:36 am

2 stops18h 56m

Lambert-St Louis

Sun 2/22

6:00 pm-1:02 pm

2 stops19h 02m

$474

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Wed 2/18

3:40 pm-12:21 pm

2 stops20h 41m

Lambert-St Louis

Sun 2/22

6:55 pm-10:47 am

2 stops15h 52m

$475

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Thu 2/5

5:45 pm-1:54 pm

1 stop20h 09m

Lambert-St Louis

Thu 2/12

10:11 pm-12:07 pm

2 stops37h 56m

$602

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Thu 2/5

3:40 pm-2:30 pm

2 stops22h 50m

Lambert-St Louis

Thu 2/12

11:25 am-10:47 am

2 stops23h 22m

$630

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Sun 2/22

6:59 pm-11:59 pm

2 stops29h 00m

Lambert-St Louis

Tue 2/24

7:00 am-12:34 pm

2 stops29h 34m

$667

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Sun 2/22

6:59 pm-11:59 pm

2 stops29h 00m

Lambert-St Louis

Tue 2/24

7:00 am-12:34 pm

2 stops29h 34m

$678

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Sun 2/22

6:59 pm-11:59 pm

2 stops29h 00m

Lambert-St Louis

Tue 2/24

7:00 am-4:35 pm

1 stop33h 35m

$695

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Thu 2/5

12:44 pm-10:59 pm

1 stop10h 15m

Lambert-St Louis

Thu 2/12

7:30 am-4:54 pm

1 stop9h 24m

$701

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Sun 2/22

1:43 pm-12:05 am

1 stop10h 22m

Lambert-St Louis

Tue 2/24

5:14 am-3:37 pm

1 stop10h 23m

$702

Puerto VallartaSt. Louis

PVR - STL

PVRSTL

Puerto Vallarta Ordaz

Sun 2/22

3:42 pm-12:05 am

1 stop8h 23m

Lambert-St Louis

Tue 2/24

9:32 am-3:37 pm

1 stop6h 05m

$722

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 Puerto Vallarta 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 cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $402. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $650. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

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

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

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

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

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

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

As of December 2025, prices for Puerto Vallarta to St. Louis flights are approximately 48% more expensive when compared to flights at the same time last year.

When to book flights from Puerto Vallarta to St. Louis

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

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

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

Fastest flight time

30h 00m

Direct flights

Sun

Airports in St. Louis

1 airport
The fastest flight from Puerto Vallarta to St. Louis takes 30h 00m
Direct flights go from Puerto Vallarta to St. Louis on Sunday. The only airline offering direct flights is Alaska Airlines.
There is 1 airport in St. Louis. From Puerto Vallarta there are direct flights to Lambert-St Louis (STL).
Search flight deals

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

    The straight-line distance from Puerto Vallarta Ordaz to Lambert-St Louis is 1530.1 mi. 30h 00m is a normal flight duration for this route.

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

    Prices for flights from Puerto Vallarta Ordaz Airport to Lambert-St Louis Airport refresh daily.

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

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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
Fenton
St. Peters
Wentzville
Collinsville
Alton
Farmington
Clayton
Festus
Glencoe
Eureka
Edwardsville
Litchfield
Shrewsbury

Why use momondo?

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

Finding the right flight to St. Louis from Puerto Vallarta is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to St. Louis quick and easy, saving you time and money.

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

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

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

momondo provides multiple filters to help you find the best flight to St. Louis from Puerto Vallarta. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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