$174 Cheap Flights from St. Louis (STL) to Puerto Vallarta (PVR)

View $174 flight on Sun, Aug 31, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at $174 for one-way flights and $391 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
PVR
Puerto Vallarta
$391 Roundtrip, found 8 hours ago
$391
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. Louis to Puerto Vallarta, returning Tue, Aug 19, priced at $391 found 8 hours ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
PVR
Puerto Vallarta
$399 Roundtrip, found 8 hours ago
$399
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. Louis to Puerto Vallarta, returning Tue, Aug 19, priced at $399 found 8 hours ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
PVR
Puerto Vallarta
$406 Roundtrip, found 8 hours ago
$406
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. Louis to Puerto Vallarta, returning Tue, Aug 19, priced at $406 found 8 hours ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
PVR
Puerto Vallarta
$415 Roundtrip, found 8 hours ago
$415
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. Louis to Puerto Vallarta, returning Tue, Aug 19, priced at $415 found 8 hours ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
PVR
Puerto Vallarta
$426 Roundtrip, found 8 hours ago
$426
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. Louis to Puerto Vallarta, returning Tue, Aug 19, priced at $426 found 8 hours ago
American Airlines
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
PVR
Puerto Vallarta
$429 Roundtrip, found 8 hours ago
$429
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Tue, Aug 12 from St. Louis to Puerto Vallarta, returning Tue, Aug 19, priced at $429 found 8 hours ago
Southwest Airlines
Sun, Aug 17 - Wed, Aug 20
STL
St. Louis
PVR
Puerto Vallarta
$451 Roundtrip, found 5 days ago
$451
Roundtrip
found 5 days ago
Select Southwest Airlines flight, departing Sun, Aug 17 from St. Louis to Puerto Vallarta, returning Wed, Aug 20, priced at $451 found 5 days ago
Aeromexico
Sun, Aug 17 - Tue, Aug 26
STL
St. Louis
PVR
Puerto Vallarta
$471 Roundtrip, found 2 days ago
$471
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sun, Aug 17 from St. Louis to Puerto Vallarta, returning Tue, Aug 26, priced at $471 found 2 days ago
Delta
Sun, Aug 24 - Fri, Aug 29
STL
St. Louis
PVR
Puerto Vallarta
$471 Roundtrip, found 2 days ago
$471
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Aug 24 from St. Louis to Puerto Vallarta, returning Fri, Aug 29, priced at $471 found 2 days ago
United
Sun, Aug 17 - Wed, Aug 20
STL
St. Louis
PVR
Puerto Vallarta
$471 Roundtrip, found 5 days ago
$471
Roundtrip
found 5 days ago
Select United flight, departing Sun, Aug 17 from St. Louis to Puerto Vallarta, returning Wed, Aug 20, priced at $471 found 5 days ago

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

July is typically the cheapest month to fly

From $348 - $550 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 $431
PVR
Licenciado Gustavo Diaz Ordaz Intl.
CheapestClosest
Average driving time to city center15 min
Flights from $431
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
$391
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 August. 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 $174 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?
Discover the latest flight deals from STL to PVR by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from STL to PVR?
The cheapest flights from STL to PVR are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
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 STL to PVR?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from STL to PVR. Sort your results by "Price (lowest to highest)" to snap up a great deal.
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.