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Puerto Vallarta

$194+ 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PVR
Aug 12 — Aug 191
Tue 8/12
Tue 8/19
1 adult, Economy
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Cheapflights Tip: The best prices from Lambert-St Louis to Puerto Vallarta Ordaz are usually found in September or August, booked 84 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap 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 August 7, 2025.

Round-trip from

$397
(Delta)

One-way from

$194
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$533
From Lambert-St Louis to Puerto Vallarta Ordaz
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One-way flight from Lambert-St Louis to Puerto Vallarta Ordaz
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from St. Louis to Puerto Vallarta

Cheapest flights from St. Louis to Puerto Vallarta
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 August 7, 2025.

This Delta deal was found by Cheapflights users on 8/5. 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.
Wed 9/249:19 amSTL - PVR
2 stops15h 21mDelta
Tue 10/146:05 amPVR - STL
2 stops14h 59mDelta
Deal found 8/5$397
This Delta deal was found by Cheapflights users on 8/6. 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 10/56:01 amSTL - PVR
1 stop7h 21mDelta
Sat 10/116:05 amPVR - STL
2 stops14h 59mDelta
Deal found 8/6$437
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Sat 9/203:59 pmSTL - PVR
2 stops21h 26mAmerican Airlines
Sat 9/271:25 pmPVR - STL
2 stops18h 47mAmerican Airlines
Deal found 8/6$442
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Sat 10/119:43 amSTL - PVR
1 stop25h 32mAmerican Airlines
Tue 10/141:15 pmPVR - STL
2 stops18h 38mAmerican Airlines
Deal found 8/5$469
This Delta deal was found by Cheapflights users on 8/4. 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.
Sat 10/254:45 pmSTL - PVR
2 stops23h 21mDelta
Sun 11/24:47 pmPVR - STL
1 stop7h 37mDelta
Deal found 8/4$475
This Delta deal was found by Cheapflights users on 8/7. 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 9/51:26 pmSTL - PVR
2 stops11h 14mDelta
Mon 9/86:05 amPVR - STL
2 stops16h 19mDelta
Deal found 8/7$477
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/53:59 pmSTL - PVR
2 stops21h 26mAmerican Airlines
Mon 9/81:25 pmPVR - STL
1 stop9h 34mAmerican Airlines
Deal found 8/6$482
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 9/107:16 amSTL - PVR
1 stop27h 45mAmerican Airlines
Sat 9/1311:01 amPVR - STL
1 stop8h 14mAmerican Airlines
Deal found 8/6$486
This American Airlines deal was found by Cheapflights users on 8/5. 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.
Wed 9/249:44 amSTL - PVR
1 stop25h 17mAmerican Airlines
Tue 10/1411:15 amPVR - STL
1 stop8h 38mAmerican Airlines
Deal found 8/5$504
This American Airlines deal was found by Cheapflights users on 8/6. 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 10/207:41 pmSTL - PVR
2 stops17h 34mAmerican Airlines
Sun 10/263:13 pmPVR - STL
2 stops17h 07mAmerican Airlines
Deal found 8/6$505
This Delta deal was found by Cheapflights users on 8/6. 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 10/39:19 amSTL - PVR
2 stops13h 41mDelta
Tue 10/146:05 amPVR - STL
2 stops14h 59mDelta
Deal found 8/6$510

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 August 7, 2025.
Use the filters below to find and compare flights from St. Louis to Puerto Vallarta that are best for you.

Fly from

St. Louis

Fly to

Puerto Vallarta

Route

Depart

Return

Price

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 9/24

9:19 am-11:40 pm

2 stops15h 21m

Puerto Vallarta Ordaz

Tue 10/14

6:05 am-10:04 pm

2 stops14h 59m

$397

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sun 10/5

6:01 am-12:22 pm

1 stop7h 21m

Puerto Vallarta Ordaz

Sat 10/11

6:05 am-10:04 pm

2 stops14h 59m

$437

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 9/20

3:59 pm-12:25 pm

2 stops21h 26m

Puerto Vallarta Ordaz

Sat 9/27

1:25 pm-9:12 am

2 stops18h 47m

$442

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 10/11

9:43 am-10:15 am

1 stop25h 32m

Puerto Vallarta Ordaz

Tue 10/14

1:15 pm-8:53 am

2 stops18h 38m

$469

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 10/25

4:45 pm-3:06 pm

2 stops23h 21m

Puerto Vallarta Ordaz

Sun 11/2

4:47 pm-12:24 am

1 stop7h 37m

$475

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 9/5

1:26 pm-11:40 pm

2 stops11h 14m

Puerto Vallarta Ordaz

Mon 9/8

6:05 am-11:24 pm

2 stops16h 19m

$477

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 9/5

3:59 pm-12:25 pm

2 stops21h 26m

Puerto Vallarta Ordaz

Mon 9/8

1:25 pm-11:59 pm

1 stop9h 34m

$482

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 9/10

7:16 am-10:01 am

1 stop27h 45m

Puerto Vallarta Ordaz

Sat 9/13

11:01 am-8:15 pm

1 stop8h 14m

$486

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 9/24

9:44 am-10:01 am

1 stop25h 17m

Puerto Vallarta Ordaz

Tue 10/14

11:15 am-8:53 pm

1 stop8h 38m

$504

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Mon 10/20

7:41 pm-12:15 pm

2 stops17h 34m

Puerto Vallarta Ordaz

Sun 10/26

3:13 pm-9:20 am

2 stops17h 07m

$505

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/6

Showing 1-10 of 21 results
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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.
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?

Use this chart to determine the optimal time to book a round-trip flight from St. Louis to Puerto Vallarta. Price data was last updated on August 1, 2025.

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 84 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, January is the cheapest month in which you can book a flight from St. Louis to Puerto Vallarta (average of $457). Flying from St. Louis to Puerto Vallarta in October is currently the most expensive (average of $560). 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.

What is the cheapest time of day to fly from STL to PVR?

Find hourly flight availability from St. Louis to Puerto Vallarta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 31% on flights from St. Louis to Puerto Vallarta by exploring options for tickets in the afternoon.

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 August 7, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Aeromexico 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,987 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Aeromexico
7.5
Good
1,721 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Boarding

8.1

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

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.

  • What are the cheapest airlines flying from St. Louis to Puerto Vallarta round-trip?

    Flying on Delta is currently your cheapest option to Puerto Vallarta, with prices starting at $397. Another option worth looking into is American Airlines, starting at $442 round trip. Users have found that Delta is 29% cheaper than the other options available to this destination.

  • Can I find deals for flights from St. Louis to Puerto Vallarta that include hotel bookings?

    Yes. In addition to deals on St. Louis to Puerto Vallarta flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Puerto Vallarta?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Puerto Vallarta.

  • Can I find deals for business class flights from St. Louis to Puerto Vallarta?

    Yes. Cheapflights offers flight deals from St. Louis to Puerto Vallarta by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Puerto Vallarta?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Puerto Vallarta (average of $457). Flying from St. Louis to Puerto Vallarta in October is currently the most expensive (average of $560). 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.

See more FAQs

Traveling to a place near Puerto Vallarta?

Book flights to Puerto Vallarta if you plan to visit one of these locations
Rincon de Guayabitos
Bucerías
Punta de Mita
Chacala

Browse thousands of different options on Cheapflights for your next trip

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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 August 7, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$394Average$533FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$398Average$528FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$402Average$551FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$443Average$606FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$482Average$662FlexibilityNo cancel feeOn-time63%

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