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Puerto Vallarta

$169+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PVR
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
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 July, 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 June 30, 2025.

Round-trip from

$495
(Trip.com)

One-way from

$169
(Priceline)

Popular in

March

Cheapest in

September

Average price

$590
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. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 30, 2025.

This Mytrip deal was found by Cheapflights users on 6/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/172:30 pmSTL - PVR
3 stops20h 02mMultiple Airlines
Thu 8/2110:11 amPVR - STL
3 stops26h 21mMultiple Airlines
Deal found 6/29$519
This Delta deal was found by Cheapflights users on 6/28. 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 7/167:45 amSTL - PVR
1 stop7h 50mDelta
Wed 7/303:45 pmPVR - STL
1 stop7h 53mDelta
Deal found 6/28$528
This Southwest deal was found by Cheapflights users on 6/29. 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 9/55:15 amSTL - PVR
1 stop8h 15mSouthwest
Mon 9/81:25 pmPVR - STL
1 stop7h 30mSouthwest
Deal found 6/29$541
This American Airlines deal was found by Cheapflights users on 6/28. 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 7/195:30 amSTL - PVR
2 stops10h 25mAmerican Airlines
Sat 7/2610:49 amPVR - STL
1 stop11h 08mAmerican Airlines
Deal found 6/28$592
This Aeromexico deal was found by Cheapflights users on 6/29. 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.
Fri 8/296:00 amSTL - PVR
2 stops18h 41mAeromexico
Wed 9/36:05 amPVR - STL
2 stops14h 57mAeromexico
Deal found 6/29$598
This Alaska Airlines deal was found by Cheapflights users on 6/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:00 amSTL - PVR
2 stops29h 07mAlaska Airlines
Thu 11/63:06 pmPVR - STL
2 stops23h 59mAlaska Airlines
Deal found 6/29$599
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Thu 7/244:45 pmSTL - PVR
2 stops22h 15mUnited Airlines
Thu 7/312:56 pmPVR - STL
2 stops23h 51mUnited Airlines
Deal found 6/30$631

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 30, 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

Sun 8/17

2:30 pm-9:32 am

3 stops20h 02m

Puerto Vallarta Ordaz

Thu 8/21

10:11 am-1:32 pm

3 stops26h 21m

$519

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 7/16

7:45 am-2:35 pm

1 stop7h 50m

Puerto Vallarta Ordaz

Wed 7/30

3:45 pm-12:38 am

1 stop7h 53m

$528

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 9/5

5:15 am-12:30 pm

1 stop8h 15m

Puerto Vallarta Ordaz

Mon 9/8

1:25 pm-9:55 pm

1 stop7h 30m

$541

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Sat 7/19

5:30 am-2:55 pm

2 stops10h 25m

Puerto Vallarta Ordaz

Sat 7/26

10:49 am-10:57 pm

1 stop11h 08m

$592

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 8/29

6:00 am-11:41 pm

2 stops18h 41m

Puerto Vallarta Ordaz

Wed 9/3

6:05 am-10:02 pm

2 stops14h 57m

$598

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 10/31

7:00 am-11:07 am

2 stops29h 07m

Puerto Vallarta Ordaz

Thu 11/6

3:06 pm-3:05 pm

2 stops23h 59m

$599

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Thu 7/24

4:45 pm-2:00 pm

2 stops22h 15m

Puerto Vallarta Ordaz

Thu 7/31

2:56 pm-3:47 pm

2 stops23h 51m

$631

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 7/25

7:29 pm-9:56 am

1 stop15h 27m

$169

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Wed 11/19

7:52 pm-7:35 pm

2 stops23h 43m

$237

St. LouisPuerto Vallarta

STL - PVR

STLPVR

Lambert-St Louis

Fri 7/25

6:00 am-12:19 pm

1 stop7h 19m

$246

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 11 results
1
2

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 June 27, 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 June 30, 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 June 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta 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

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,969 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Aeromexico
7.5
Good
1,718 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

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 Aeromexico is currently your cheapest option to Puerto Vallarta, with prices starting at $495. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $496 and $528, respectively. Users have found that Aeromexico is 11% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from St. Louis to Puerto Vallarta one-way?

    The cheapest airlines for a one-way flight from St. Louis to Puerto Vallarta are Frontier ($169), Delta ($246), and United Airlines ($291).

  • 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 St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
Rincon de Guayabitos
Mismaloya
Bucerías
Punta de Mita

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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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$394Average$533FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$398Average$528FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$402Average$549FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$411Average$593FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$482Average$669FlexibilityNo cancel feeOn-time63%

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