$185 Cheap Flights from St. Louis (STL) to Puerto Vallarta (PVR)

View $185 flight on Tue, Oct 14, 2025Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)

Cheap Flights from St. Louis to Puerto Vallarta (STL-PVR)

Prices were available within the past 7 days and start at $185 for one-way flights and $417 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Oct 14 - Tue, Oct 21
STL
St. Louis
PVR
Puerto Vallarta
$417 Roundtrip, just found
$417
Roundtrip
just found
Select American Airlines flight, departing Tue, Oct 14 from St. Louis to Puerto Vallarta, returning Tue, Oct 21, priced at $417 just found
Aeromexico
Tue, Oct 7 - Fri, Oct 10
STL
St. Louis
PVR
Puerto Vallarta
$417 Roundtrip, found 13 hours ago
$417
Roundtrip
found 13 hours ago
Select Aeromexico flight, departing Tue, Oct 7 from St. Louis to Puerto Vallarta, returning Fri, Oct 10, priced at $417 found 13 hours ago
United
Sun, Sep 28 - Wed, Oct 1
STL
St. Louis
PVR
Puerto Vallarta
$417 Roundtrip, found 16 hours ago
$417
Roundtrip
found 16 hours ago
Select United flight, departing Sun, Sep 28 from St. Louis to Puerto Vallarta, returning Wed, Oct 1, priced at $417 found 16 hours ago
American Airlines
Tue, Nov 11 - Tue, Nov 18
STL
St. Louis
PVR
Puerto Vallarta
$421 Roundtrip, found 1 hour ago
$421
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Nov 11 from St. Louis to Puerto Vallarta, returning Tue, Nov 18, priced at $421 found 1 hour ago
American Airlines
Sat, Oct 18 - Tue, Oct 21
STL
St. Louis
PVR
Puerto Vallarta
$422 Roundtrip, found 10 hours ago
$422
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Oct 18 from St. Louis to Puerto Vallarta, returning Tue, Oct 21, priced at $422 found 10 hours ago
American Airlines
Tue, Oct 7 - Fri, Oct 10
STL
St. Louis
PVR
Puerto Vallarta
$423 Roundtrip, found 13 hours ago
$423
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Oct 7 from St. Louis to Puerto Vallarta, returning Fri, Oct 10, priced at $423 found 13 hours ago
American Airlines
Tue, Oct 14 - Tue, Oct 21
STL
St. Louis
PVR
Puerto Vallarta
$425 Roundtrip, just found
$425
Roundtrip
just found
Select American Airlines flight, departing Tue, Oct 14 from St. Louis to Puerto Vallarta, returning Tue, Oct 21, priced at $425 just found
American Airlines
Fri, Oct 24 - Tue, Oct 28
STL
St. Louis
PVR
Puerto Vallarta
$426 Roundtrip, found 1 day ago
$426
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 24 from St. Louis to Puerto Vallarta, returning Tue, Oct 28, priced at $426 found 1 day ago
Delta
Fri, Sep 19 - Tue, Sep 23
STL
St. Louis
PVR
Puerto Vallarta
$427 Roundtrip, just found
$427
Roundtrip
just found
Select Delta flight, departing Fri, Sep 19 from St. Louis to Puerto Vallarta, returning Tue, Sep 23, priced at $427 just found
Southwest Airlines
Tue, Nov 11 - Tue, Nov 18
STL
St. Louis
PVR
Puerto Vallarta
$433 Roundtrip, found 1 hour ago
$433
Roundtrip
found 1 hour ago
Select Southwest Airlines flight, departing Tue, Nov 11 from St. Louis to Puerto Vallarta, returning Tue, Nov 18, priced at $433 found 1 hour ago

Find the cheapest month to fly from St. Louis (STL) to Puerto Vallarta (PVR)

August is typically the cheapest month to fly

From $348 - $586 per traveler.

Graph displaying average flight prices per month

Alternative airports near Puerto Vallarta

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Licenciado Gustavo Diaz Ordaz Intl. PVR. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $427
PVR
Licenciado Gustavo Diaz Ordaz Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $427
Flights from St. Louis (STL) to Puerto Vallarta (PVR)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Licenciado Gustavo Diaz Ordaz Intl.
Airlines serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Funjet Vacations, Hawaiian Airlines, Southwest Airlines, United
Roundtrip price
$417
Distance
1530 mi

St. Louis to Puerto Vallarta Flights

The cheapest times to fly from St. Louis to Puerto Vallarta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from St. Louis to Puerto Vallarta are during the month of October. You can find some of the cheapest flights from St. Louis to Puerto Vallarta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from St. Louis to Puerto Vallarta

Sunday is one of the best days to book for cheap flights from St. Louis to Puerto Vallarta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from St. Louis to Puerto Vallarta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from St. Louis to Puerto Vallarta in 2025. You can also book with separate airlines for your outbound and return journeys, from $185 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap St. Louis to Puerto Vallarta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your St. Louis to Puerto Vallarta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) cost?
Secure a cheap one-way flight from $185 or cheap return flight from $417 from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
October is the cheapest month to fly from STL to PVR. Avoiding peak travel times is often the key to finding a great deal.
Which airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
Catch a direct flight with Alaska Airlines and head straight from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR).
What is the cheapest airline that flies from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
To find the cheapest airline flying from STL to PVR, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
On average, Lambert-St. Louis Intl. Airport (STL) has 1 direct flights to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) weekly. For more options, take advantage of Expedia's filter tool to find flights with one or more stops. Fit in a quick visit to another location or simply break up your journey.
What are the most popular departure times for flights from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
Flights between STL and PVR tend to be busiest at 8 AM. If you want a quieter trip and potentially cheaper fares, look for a time when demand is lower.
What day of the week has the most flights from STL to PVR?
If you travel on a Saturday, you'll get the biggest range of choices for flights from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR).
What is the earliest flight from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
Lambert-St. Louis Intl. Airport (STL)'s first flight to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) departs at approximately 8:00AM UTC-6. With a flight time of 3h 35m, you'll land at around 11:35AM UTC-6.
How long does it take to fly from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
The average flight time from STL to PVR is 3 hours and 35 minutes, covering a total distance of 1,550 mi.
What is the best time to fly from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
Opt for a flight from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Puerto Vallarta from Lambert-St. Louis Intl. Airport (STL)?
Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) is the only airport in Puerto Vallarta with direct flights from Lambert-St. Louis Intl. Airport (STL). Consider the available options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR) last-minute?
Booking your plane ticket from STL to PVR just before your getaway is usually more expensive. But if you're flexible with your departure times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a STL to PVR flight and hotel package?
Opting for a STL to PVR flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Lambert-St. Louis Intl. Airport (STL) to Licenciado Gustavo Diaz Ordaz Intl. Airport (PVR)?
In most cases, you can reschedule or cancel your STL to PVR flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.