STL - POP

$578 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 2/22. 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
$578
Delta
Sun 2/22Thu 3/5
STL - POP • 1 stop
Cheapest one-way
Multiple Airlines
Tue 12/16
STL - POP • multi-stop
Top airlines
Delta
Cheapest • from $578 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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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

Sun, Feb 22 - Thu, Mar 5
Delta Logo
7:10 am - 3:40 pm
STL
-
POP
6h 30m1 stop
Delta Logo
4:55 pm - 11:36 pm
POP
-
STL
8h 41m1 stop
$578Delta
Thu, Feb 26 - Thu, Mar 5
Delta Logo
7:10 am - 3:40 pm
STL
-
POP
6h 30m1 stop
Delta Logo
4:55 pm - 11:36 pm
POP
-
STL
8h 41m1 stop
$608Delta
Thu, Feb 26 - Tue, Mar 3
American Airlines Logo
6:58 pm - 3:36 pm
STL
-
POP
18h 38m2 stops
American Airlines Logo
4:36 pm - 12:29 pm
POP
-
STL
21h 53m2 stops
$612American Airlines
Tue, Jan 6 - Thu, Feb 5
American Airlines Logo
7:03 am - 3:42 pm
STL
-
POP
6h 39m1 stop
American Airlines Logo
3:32 pm - 11:12 pm
POP
-
STL
9h 40m1 stop
$642American Airlines
Tue, Jan 6 - Thu, Feb 5
American Airlines Logo
3:54 pm - 1:23 pm
STL
-
POP
19h 29m2 stops
American Airlines Logo
4:42 pm - 9:24 am
POP
-
STL
18h 42m2 stops
$646American Airlines
Wed, Jan 21 - Thu, Feb 5
American Airlines Logo
5:59 pm - 3:42 pm
STL
-
POP
19h 43m2 stops
American Airlines Logo
4:42 pm - 11:59 pm
POP
-
STL
9h 17m1 stop
$652American Airlines
Sun, Feb 22 - Sat, Feb 28
Delta Logo
6:00 am - 3:40 pm
STL
-
POP
7h 40m1 stop
Delta Logo
4:55 pm - 11:36 pm
POP
-
STL
8h 41m1 stop
$658Delta
Wed, Jan 21 - Thu, Feb 5
American Airlines Logo
3:54 pm - 2:32 pm
STL
-
POP
20h 38m1 stop
American Airlines Logo
3:32 pm - 11:12 pm
POP
-
STL
9h 40m1 stop
$659American Airlines
Wed, Jan 21 - Tue, Feb 3
American Airlines Logo
5:05 am - 3:42 pm
STL
-
POP
8h 37m1 stop
American Airlines Logo
4:42 pm - 9:40 am
POP
-
STL
18h 58m2 stops
$682American Airlines
Tue, Feb 24 - Thu, Mar 5
American Airlines Logo
5:05 am - 3:36 pm
STL
-
POP
8h 31m1 stop
American Airlines Logo
4:36 pm - 10:05 pm
POP
-
STL
7h 29m1 stop
$688American 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.

Which airlines provide the cheapest flights from St. Louis to Puerto Plata?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from St. Louis to Puerto Plata were found on Delta ($578) and American Airlines ($612).

Which airlines fly non-stop between St. Louis and Puerto Plata?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from St. Louis to Puerto Plata.

There are 2 airlines that fly nonstop from St. Louis to Puerto Plata. They are American Airlines and Delta. The cheapest airline for this route is Delta, with the best round-trip deal found costing $524. On average, the best prices for this route can be found at Delta.

Good to know

Low seasonNovember
Cheapest flight$578
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 16% lower on average.
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 $578 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 $776 and an overall rating of 7.2.

  • 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 8010 reviews
8.5Crew
7.3Food
7.9Entertainment
7.9Comfort
8.1Boarding
Airline reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

10.0 ExcellentMargaret, Dec 2025
BOS - PIT
Read more Delta reviews

I noticed that the planes seem to be outdated. There was no entertainment per se. Also, the waiting area did not have any working electrical outlets

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

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

Information on your arrival and departure airports