STL - POP

$679 Find Cheap Flights from St. Louis to Puerto Plata

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from St. Louis to Puerto Plata departing on 6/1. 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 Plata

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

Cheapest round-trip
$679
American Airlines
Mon 6/1Sat 6/6
STL - POP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between St. Louis and Puerto Plata. You'll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg $655 (round-trip)
Shortest trip • 5h 45m (one-way)
Insights
Insights
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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 Plata!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from St. Louis to Puerto Plata (STL-POP)

 
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 Plata 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 Plata

Mon, Jun 1 - Sat, Jun 6
American Airlines Logo
5:15 am - 2:44 pm
STL
-
POP
8h 29m
1 stop
American Airlines Logo
3:29 pm - 11:44 pm
POP
-
STL
9h 15m
1 stop
$679American Airlines
Mon, Jun 1 - Sat, Jun 6
American Airlines Logo
5:15 am - 12:36 pm
STL
-
POP
6h 21m
1 stop
American Airlines Logo
3:44 pm - 8:32 am
POP
-
STL
17h 48m
2 stops
$683American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
5:24 am - 2:30 pm
STL
-
POP
8h 06m
1 stop
American Airlines Logo
3:30 pm - 10:24 pm
POP
-
STL
7h 54m
1 stop
$689American Airlines
Tue, Apr 21 - Tue, Apr 28
American Airlines Logo
3:38 pm - 2:30 pm
STL
-
POP
21h 52m
2 stops
American Airlines Logo
3:30 pm - 8:54 am
POP
-
STL
18h 24m
2 stops
$693American Airlines
Sat, Jul 25 - Sat, Aug 1
American Airlines Logo
6:19 pm - 2:42 pm
STL
-
POP
19h 23m
1 stop
American Airlines Logo
1:26 pm - 8:31 am
POP
-
STL
20h 05m
2 stops
$699American Airlines
Mon, Jun 1 - Sat, Jun 6
American Airlines Logo
5:15 am - 2:44 pm
STL
-
POP
8h 29m
1 stop
American Airlines Logo
3:29 pm - 11:44 pm
POP
-
STL
9h 15m
1 stop
$709American Airlines
Fri, Jun 26 - Fri, Jul 3
American Airlines Logo
5:40 pm - 12:36 pm
STL
-
POP
17h 56m
2 stops
American Airlines Logo
3:45 pm - 10:53 pm
POP
-
STL
8h 08m
1 stop
$713American Airlines
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
5:24 am - 2:30 pm
STL
-
POP
8h 06m
1 stop
American Airlines Logo
3:30 pm - 10:24 pm
POP
-
STL
7h 54m
1 stop
$719American Airlines
Mon, Apr 20 - Mon, Apr 27
American Airlines Logo
3:38 pm - 2:30 pm
STL
-
POP
21h 52m
2 stops
American Airlines Logo
3:30 pm - 11:37 am
POP
-
STL
21h 07m
2 stops
$723American Airlines
Fri, Apr 24 - Fri, May 1
American Airlines Logo
8:03 pm - 2:30 pm
STL
-
POP
17h 27m
2 stops
American Airlines Logo
3:30 pm - 8:54 am
POP
-
STL
18h 24m
2 stops
$738American Airlines
Booking Insights

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

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

What is the most popular layover airport when flying from St. Louis to Puerto Plata?

Percentage of 1-stop round-trip flights from St. Louis to Puerto Plata chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Miami (MIA) is the top choice – 58% of KAYAK users who clicked on 1-stop flights from St. Louis to Puerto Plata picked an itinerary connecting there.

What is the cheapest layover airport when flying from St. Louis to Puerto Plata?

Average round-trip price for 1-stop flights from St. Louis to Puerto Plata clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Atlanta (ATL) offer the most affordable fares, with an average round-trip price of $655.

Which layover airport offers the shortest total travel time from St. Louis to Puerto Plata?

Shortest average total travel time for 1-stop one-way flights from St. Louis to Puerto Plata via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Charlotte (CLT) for the shortest journey. The average one-way travel time for flights connecting there is 5h 45m.

Which layover airport has the quickest connection when flying from St. Louis to Puerto Plata?

Average layover duration at different layover airports for 1-stop one-way flights from St. Louis to Puerto Plata, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Charlotte (CLT) often has the shortest layovers from St. Louis to Puerto Plata, with an average of 0h 55m.

Good to know

Low seasonApril
Cheapest flight$679
Best time to beat the crowds with an average 56% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from St. Louis to Puerto Plata

When to book flights from St. Louis to Puerto Plata

Are your dates flexible? Find out the best times to travel from St. Louis to Puerto Plata 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 Plata

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

    In the last 3 days, the lowest price for a flight from St. Louis to Puerto Plata was $679 for a round-trip ticket.

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

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

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

    When flying out of St. Louis you will be using Lambert-St Louis. You will be landing at Puerto Plata, also known as Puerto Plata La Union.

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

    We unfortunately don’t have that data for this specific route.

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

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

  • Which is the best airline for flights from St. Louis to Puerto Plata, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from St. Louis to Puerto Plata are Delta and American Airlines. With an average price for the route of $637 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $784 and an overall rating of 7.1.

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

    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 Plata.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Puerto Plata 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 Plata?

    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 Plata with an airline and back to St. Louis with another airline. Booking your flights between St. Louis and POP 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 Plata?

    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 Plata 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 airlines flying from St. Louis to Puerto Plata

 
See real verified KAYAK customer reviews for airlines flying from St. Louis to Puerto Plata. 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 Plata? 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
DeltaOverall score based on 8286 reviews
7.9Comfort
7.2Food
8.5Crew
8.1Boarding
7.8Entertainment
Airline reviews

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

2.0 MediocreIsabella, Mar 2026
SLC - AUS
Read more Delta reviews

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

The gate got changed several times and the flight was delayed over an hour. Awful experience

Poor communication ahead of time about flight delays and old planes/other equipment.

The flight was delayed multiple times. I was autobooted and placed in the center seat in the last row of the plane.

My flight was delayed. We left at midnight. I got to Greensboro (GSO) at 1am. All of AA's flights in/out of Charlotte always seem to be delayed or canceled. It took me all day on Sunday to get to my destination of Cincinnati from Greensboro. I had to be rerouted through Chicago because my original flight was canceled as the door to plane was closing in GSO. The saddest part is I could have driven and arrived sooner. . . I recognize there is a lot going on that impacts travel. This week it was weather. Yesterday in Cincinnati it was President Trump. But as a frequent flyer, the flight from South Bend to Charlotte always runs late. The subsequent flight to Greensboro is always midnight to 2am. . . I do want to give props the Charlotte boarding crew. They had four flights going out of the same area at the same time. They turned it quickly and mitigated the grumbling from the crowd.

Never going to fly your airline again if it can be avoided.

Dloght delayed by 2.5 hrs . Common theme in my last four american floghts

American continues to decline in their customer service and its beyond disappointing.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

The crew was excellent and overall the flight was good. No complaints.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

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

Information on your arrival and departure airports