STL - PVR

$200 Find Cheap Flights from St. Louis to Puerto Vallarta

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Puerto Vallarta departing on 6/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Puerto Vallarta

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Puerto Vallarta, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from St. Louis to Puerto Vallarta, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$548
Typical prices: $663-$500
American Airlines
Mon 6/8Wed 6/17
STL - PVR • 1 stop
Cheapest one-way
$200
Typical prices: $390-$534
Multiple Airlines
Mon 6/15
STL - PVR • 3 stops
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Avoid peak hours at STL for shorter wait times.
Use the taxi kiosk at PVR for fixed-rate rides.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $548 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
Cheapest • 9% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Puerto Vallarta!
Flight Deals
Booking Insights
Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from St. Louis to Puerto Vallarta that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from St. Louis to Puerto Vallarta

Mon, Jun 8 - Wed, Jun 17
American Airlines Logo
5:29 am - 12:24 pm
STL
-
PVR
7h 55m
1 stop
American Airlines Logo
1:24 pm - 9:37 pm
PVR
-
STL
7h 13m
1 stop
$548American Airlines
Tue, Aug 11 - Wed, Aug 19
Aeromexico Logo
6:00 am - 3:05 pm
STL
-
PVR
10h 05m
2 stops
Aeromexico Logo
7:30 pm - 4:17 pm
PVR
-
STL
19h 47m
2 stops
$551Aeromexico
Mon, Jun 8 - Wed, Jun 17
American Airlines Logo
5:29 am - 10:39 am
STL
-
PVR
6h 10m
1 stop
American Airlines Logo
3:01 pm - 8:50 am
PVR
-
STL
16h 49m
2 stops
$552American Airlines
Sat, Aug 15 - Wed, Aug 19
Delta Logo
5:23 pm - 3:14 pm
STL
-
PVR
22h 51m
2 stops
Delta Logo
4:24 pm - 8:08 am
PVR
-
STL
14h 44m
2 stops
$556Delta
Fri, Jul 17 - Fri, Jul 31
Delta Logo
7:08 am - 12:29 pm
STL
-
PVR
6h 21m
1 stop
Delta Logo
1:39 pm - 10:15 pm
PVR
-
STL
7h 36m
1 stop
$558Delta
Wed, Jun 10 - Wed, Jun 17
American Airlines Logo
5:29 am - 10:39 am
STL
-
PVR
6h 10m
1 stop
American Airlines Logo
3:01 pm - 8:50 am
PVR
-
STL
16h 49m
2 stops
$561American Airlines
Fri, Jul 17 - Fri, Jul 31
United Airlines Logo
5:10 am - 12:53 pm
STL
-
PVR
8h 43m
1 stop
United Airlines Logo
2:52 pm - 8:34 am
PVR
-
STL
16h 42m
2 stops
$563United Airlines
Sat, Aug 15 - Thu, Aug 20
American Airlines Logo
8:36 am - 10:36 am
STL
-
PVR
27h 00m
1 stop
American Airlines Logo
2:58 pm - 9:24 am
PVR
-
STL
17h 26m
2 stops
$565American Airlines
Sat, Jun 27 - Fri, Jul 3
American Airlines Logo
7:21 pm - 10:39 am
STL
-
PVR
16h 18m
1 stop
American Airlines Logo
11:38 am - 7:51 pm
PVR
-
STL
7h 13m
1 stop
$576American Airlines
Sat, Jun 27 - Fri, Jul 3
American Airlines Logo
7:21 pm - 2:06 pm
STL
-
PVR
19h 45m
2 stops
American Airlines Logo
3:05 pm - 11:59 pm
PVR
-
STL
7h 54m
1 stop
$581American Airlines
Booking Insights

KAYAK's insights & trends for St. Louis to Puerto Vallarta flights

Get data-powered insights and trends into flights from St. Louis to Puerto Vallarta to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from St. Louis to Puerto Vallarta?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from St. Louis to Puerto Vallarta departing in June.

What is the cheapest month to fly from St. Louis to Puerto Vallarta?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from St. Louis to Puerto Vallarta, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from St. Louis to Puerto Vallarta is August, where tickets cost $537 (return) on average. On the other hand, the most expensive months are March and December, where the average cost of round-trip tickets is $676 and $676 respectively.

Can I save money by flying with a layover from St. Louis to Puerto Vallarta?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $662, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from St. Louis to Puerto Vallarta?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from St. Louis to Puerto Vallarta, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from St. Louis to Puerto Vallarta, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Expert advice

Expert advice for your flight from St. Louis to Puerto Vallarta

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Yulia Denisyuk

Yulia Denisyuk

Expert on STL

Yulia is a freelance journalist who’s dispatched from 90+ countries. Her work focuses on cultures, adventure trips and air travel, appearing in NatGeo, NYT, CNTraveler, and more. For past assignments, she’s stayed with nomads in Mongolia and learned the art of Imigongo in Rwanda. She’s based in Chicago; in winter she often questions that decision.

Mark Chesnut

Mark Chesnut

Expert on PVR

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Good to know

Low seasonAugust
Cheapest flight$200
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from St. Louis to Puerto Vallarta

When to book flights from St. Louis to Puerto Vallarta

Are your dates flexible? Find out the best times to travel from St. Louis to Puerto Vallarta based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from St. Louis to Puerto Vallarta

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

    In the last 3 days, the lowest price for a flight from St. Louis to Puerto Vallarta was $200 for a one-way ticket and $548 for a round-trip.

  • Do I need a passport to fly between St. Louis and Puerto Vallarta?

    Yes, you'll most likely have to show a valid passport before boarding the plane in St. Louis and on arrival in Puerto Vallarta.

  • Which airports will I be using when flying from St. Louis to Puerto Vallarta?

    St. Louis and Puerto Vallarta are both served by 1 main airport. You will leave St. Louis from Lambert-St Louis and will be arriving at Puerto Vallarta Ordaz.

  • Which aircraft models fly most regularly from St. Louis to Puerto Vallarta?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the St. Louis to Puerto Vallarta flight route.

  • Which airline alliances offer flights from St. Louis to Puerto Vallarta?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between St. Louis and Puerto Vallarta, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from St. Louis to Puerto Vallarta, Southwest or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Puerto Vallarta are Southwest and Alaska Airlines. With an average price for the route of $641 and an overall rating of 7.9, Southwest is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of $597 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from St. Louis to Puerto Vallarta?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from St. Louis to Puerto Vallarta.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from St. Louis to Puerto Vallarta?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Puerto Vallarta from St. Louis is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from St. Louis to Puerto Vallarta?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Puerto Vallarta with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and PVR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from St. Louis to Puerto Vallarta?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Puerto Vallarta from St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from St. Louis to Puerto Vallarta

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Puerto Vallarta. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from St. Louis to Puerto Vallarta? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12384 reviews
8.1Boarding
7.8Comfort
7.0Entertainment
8.5Crew
7.0Food
Airline reviews

Flight got delayed like 5 times, then they put and ada passenger in the back of the plane.

2.0 MediocreR, May 2026
SAN - RNO
Read more Alaska Airlines reviews

Flight got delayed like 5 times, then they put and ada passenger in the back of the plane.

On this flight there wer only 25 people on board. So no one in 5 rows ahead of me and noone in 7 rows behind me. So very chill.

They called me 2 hours before my original flight from SFO was to depart to let me know it was delayed and that I would miss my connection. They then rebooked on a different flight leaving a half hour earlier to a different connecting airport, so that I would not miss my connection. It all worked out and I arrived at my destination without a problem and 15 minutes earlier than the original flight would have. Nice!

Thank you to everyone, the crew and pilots.. they were so amazing!!

The boarding pass had no gate published and there are many fewer large boards with arrivals and departures I almost missed my flight trying to find the gate

Crew was so kind, flight was easy, thank you so much for everything

Everyone was so kind, flight was wonderful, check in and baggage were easy. Thank you guys so much for a great trip

Flight delayed no communication. The gate was changed so many times.

For such a long flight, Tampa to Seattle, was shocked to learn that no food was served. Also, there were no TV monitors to be able to watch a movie.

It departed an hour and a half late because the crew got in late the previous night due to weather related problems. So we got into LA later than anticipated and traffic was much worse.

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

Everything you need to know for your flight from St. Louis to Puerto Vallarta

Information on your arrival and departure airports