$247+ Cheap flights from St. Louis (STL) to Puerto Vallarta (PVR)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/30. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PVR
Jul 18 — Jul 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from St. Louis to Puerto Vallarta with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Puerto Vallarta
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to Puerto VallartaExplore the most affordable flight options available from St. Louis to Puerto Vallarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from St. Louis to Puerto Vallarta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Aeromexico deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
STL
- PVR
2 stops16h 01m
Aeromexico
Wed 8/197:23 pm
PVR
- STL
2 stops21h 30m
Aeromexico
Deal found 6/15![Aeromexico logo]()
$544
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:10 am
STL
- PVR
1 stop8h 43m
United Airlines
Fri 7/102:52 pm
PVR
- STL
2 stops16h 47m
United Airlines
Deal found 6/14![United Airlines logo]()
$548
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am
STL
- PVR
2 stops12h 41m
Delta
Fri 11/276:03 am
PVR
- STL
2 stops11h 58m
Delta
Deal found 6/15![Delta logo]()
$582
This Aeromexico deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/176:00 am
STL
- PVR
1 stop7h 11m
Aeromexico
Wed 9/237:23 pm
PVR
- STL
2 stops21h 17m
Aeromexico
Deal found 6/16![Aeromexico logo]()
$583
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
STL
- PVR
1 stop7h 11m
Delta
Sat 10/1711:03 am
PVR
- STL
2 stops11h 36m
Delta
Deal found 6/13![Delta logo]()
$589
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/137:22 pm
STL
- PVR
2 stops19h 48m
American Airlines
Sat 7/183:05 pm
PVR
- STL
2 stops16h 41m
American Airlines
Deal found 6/16![American Airlines logo]()
$593
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:15 pm
STL
- PVR
2 stops14h 50m
Southwest
Tue 7/142:00 pm
PVR
- STL
2 stops8h 45m
Southwest
Deal found 6/16![Southwest logo]()
$596
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:14 am
STL
- PVR
1 stop25h 27m
American Airlines
Sat 10/173:55 pm
PVR
- STL
1 stop6h 46m
American Airlines
Deal found 6/17![American Airlines logo]()
$598
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:25 am
STL
- PVR
1 stop5h 35m
Southwest
Sun 7/2611:55 am
PVR
- STL
1 stop6h 15m
Southwest
Deal found 6/15![Southwest logo]()
$599
Best flights from St. Louis to Puerto VallartaDiscover carefully curated flight deals from St. Louis to Puerto Vallarta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from St. Louis to Puerto Vallarta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/66:14 am
STL
- PVR
1 stop5h 56m
United Airlines
Fri 7/101:55 pm
PVR
- STL
1 stop9h 02m
United Airlines
Deal found 6/14![United Airlines logo]()
$544
This Aeromexico deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:00 am
STL
- PVR
1 stop7h 28m
Aeromexico
Wed 8/196:03 am
PVR
- STL
2 stops16h 18m
Aeromexico
Deal found 6/17![Aeromexico logo]()
$554
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
STL
- PVR
1 stop7h 11m
Delta
Sat 10/1711:03 am
PVR
- STL
2 stops11h 36m
Delta
Deal found 6/13![Delta logo]()
$589
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:15 pm
STL
- PVR
2 stops14h 50m
Southwest
Tue 7/142:00 pm
PVR
- STL
2 stops8h 45m
Southwest
Deal found 6/16![Southwest logo]()
$596
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:14 am
STL
- PVR
1 stop25h 27m
American Airlines
Sat 10/173:55 pm
PVR
- STL
1 stop6h 46m
American Airlines
Deal found 6/17![American Airlines logo]()
$598
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:14 am
STL
- PVR
1 stop5h 56m
United Airlines
Tue 7/1412:19 pm
PVR
- STL
1 stop9h 26m
United Airlines
Deal found 6/16![United Airlines logo]()
$544
This Aeromexico deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
STL
- PVR
2 stops13h 29m
Aeromexico
Sat 10/1711:03 am
PVR
- STL
2 stops11h 36m
Aeromexico
Deal found 6/15![Aeromexico logo]()
$589
This United Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:15 am
STL
- PVR
1 stop5h 55m
United Airlines
Sun 10/252:40 pm
PVR
- STL
1 stop6h 26m
United Airlines
Deal found 6/15![United Airlines logo]()
$589
Last-minute flights from St. Louis to Puerto VallartaDiscover last-minute flight deals from St. Louis to Puerto Vallarta. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Puerto Vallarta. Data last updated June 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:24 pm
STL
- PVR
1 stop17h 55m
American Airlines
Tue 7/711:38 am
PVR
- STL
1 stop9h 10m
American Airlines
Deal found 6/15![American Airlines logo]()
$619
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:39 pm
STL
- PVR
2 stops10h 41m
Delta
Thu 7/93:30 pm
PVR
- STL
1 stop8h 11m
Delta
Deal found 6/15![Delta logo]()
$608
This Southwest deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:55 pm
STL
- PVR
2 stops15h 05m
Southwest
Thu 7/93:00 pm
PVR
- STL
2 stops8h 40m
Southwest
Deal found 6/17![Southwest logo]()
$622
This Aeromexico deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:00 am
STL
- PVR
1 stop7h 32m
Aeromexico
Thu 7/912:08 pm
PVR
- STL
2 stops10h 45m
Aeromexico
Deal found 6/13![Aeromexico logo]()
$544
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:10 am
STL
- PVR
1 stop8h 43m
United Airlines
Fri 7/102:52 pm
PVR
- STL
2 stops16h 47m
United Airlines
Deal found 6/14![United Airlines logo]()
$548
This Aeromexico deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/61:39 pm
STL
- PVR
2 stops10h 41m
Aeromexico
Fri 7/1012:43 pm
PVR
- STL
2 stops10h 10m
Aeromexico
Deal found 6/14![Aeromexico logo]()
$582
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:15 pm
STL
- PVR
2 stops14h 50m
Southwest
Tue 7/142:00 pm
PVR
- STL
2 stops8h 45m
Southwest
Deal found 6/16![Southwest logo]()
$596
This American Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/135:27 am
STL
- PVR
1 stop6h 07m
American Airlines
Sat 7/1811:38 am
PVR
- STL
1 stop9h 10m
American Airlines
Deal found 6/16![American Airlines logo]()
$589
This Southwest deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/196:25 am
STL
- PVR
1 stop5h 35m
Southwest
Sun 7/2611:55 am
PVR
- STL
1 stop6h 15m
Southwest
Deal found 6/15![Southwest logo]()
$599
One-way flights from St. Louis to Puerto VallartaSearch for one-way flight options from St. Louis to Puerto Vallarta. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from St. Louis to Puerto Vallarta. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:10 pm
STL
- PVR
2 stops39h 13m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$247
This Aeromexico deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am
STL
- PVR
1 stop7h 11m
Aeromexico
Deal found 6/15![Aeromexico logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:32 pm
STL
- PVR
3 stops43h 09m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$278
This Delta deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:08 am
STL
- PVR
1 stop6h 21m
Delta
Deal found 6/15![Delta logo]()
$295
Find flight deals from St. Louis to Puerto Vallarta
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Puerto Vallarta (PVR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $544 (Aeromexico) |
One-way from | $247 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $659 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 18, 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
Cheapest round-trip
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Mon 7/6
6:14 am-11:10 am
1 stop5h 56m
Puerto Vallarta Ordaz
Fri 7/10
1:55 pm-11:57 pm
1 stop9h 02m
$544
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Wed 7/8
6:14 am-11:10 am
1 stop5h 56m
Puerto Vallarta Ordaz
Tue 7/14
12:19 pm-10:45 pm
1 stop9h 26m
$544
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Mon 8/17
6:00 am-12:28 pm
1 stop7h 28m
Puerto Vallarta Ordaz
Wed 8/19
6:03 am-11:21 pm
2 stops16h 18m
$554
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
11:03 am-11:39 pm
2 stops11h 36m
$589
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Sun 10/11
6:00 am-6:29 pm
2 stops13h 29m
Puerto Vallarta Ordaz
Sat 10/17
11:03 am-11:39 pm
2 stops11h 36m
$589
Quickest round-trip
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Sun 10/18
6:15 am-11:10 am
1 stop5h 55m
Puerto Vallarta Ordaz
Sun 10/25
2:40 pm-10:06 pm
1 stop6h 26m
$589
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Wed 7/8
9:15 pm-11:05 am
2 stops14h 50m
Puerto Vallarta Ordaz
Tue 7/14
2:00 pm-11:45 pm
2 stops8h 45m
$596
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Sun 10/11
10:14 am-10:41 am
1 stop25h 27m
Puerto Vallarta Ordaz
Sat 10/17
3:55 pm-11:41 pm
1 stop6h 46m
$598
Cheapest one-way
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Tue 11/17
6:00 am-1:11 pm
1 stop7h 11m
$250
St. LouisPuerto Vallarta
STL - PVR
STLPVR
Lambert-St Louis
Tue 11/17
5:32 pm-12:41 pm
3 stops43h 09m
$278
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Puerto Vallarta
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Puerto Vallarta in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-Puerto Vallarta flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Puerto Vallarta flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Puerto Vallarta flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Puerto Vallarta flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Puerto Vallarta flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Puerto Vallarta
Have a flexible travel schedule? Discover the best time to fly to Puerto Vallarta from St. Louis with our price prediction graph.
STL-PVR
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Puerto Vallarta
How far ahead should I book a flight from St. Louis to Puerto Vallarta?
The price you pay for your flight from St. Louis to Puerto Vallarta may vary depending on when you book. For the best chance of a lower fare, look to book 41 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from St. Louis to Puerto Vallarta?
Currently, October is the cheapest month in which you can book a flight from St. Louis to Puerto Vallarta (average of $437). Flying from St. Louis to Puerto Vallarta in March is currently the most expensive (average of $676). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from St. Louis to Puerto Vallarta?
Reviews of airlines servicing Puerto Vallarta
Get insights into the airlines that provide service to Puerto Vallarta. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Puerto Vallarta. Reviews last updated June 18, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from St. Louis to Puerto Vallarta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Food
7.0
Boarding
8.1
Comfort
7.8
Crew
8.5
Overall
7.9
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Puerto Vallarta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Puerto Vallarta?
Book flights to Puerto Vallarta if you plan to visit one of these locationsPunta de Mita
Rincon de Guayabitos
Bucerías
Chacala
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St. Louis and Puerto Vallarta flights
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Other flights from St. Louis
Browse through other flights departing from St. Louis. Flights are based on user searches made on Cheapflights and were last updated on June 18, 2026.
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Other flights to Puerto Vallarta
Explore flights to Puerto Vallarta departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 18, 2026.
Top 5 airlines flying from St. Louis to Puerto Vallarta
Discover the top 5 airlines that operate flights from St. Louis to Puerto Vallarta. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$559 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$304 | Average$568 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$475 | Average$604 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$489 | Average$676 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$527 | Average$597 | FlexibilityNo cancel fee | On-time75% |