$243+ Cheap flights from St. Louis (STL) to Punta Cana (PUJ)
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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PUJ
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Punta Cana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Lambert-St Louis to Punta Cana are usually found in September or October, booked 74 days in advance, depart on a Friday or Tuesday and return on a Tuesday
Cheap flight deals from St. Louis to Punta Cana
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to Punta CanaExplore the most affordable flight options available from St. Louis to Punta Cana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from St. Louis to Punta Cana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Frontier deal was found by Cheapflights users on 5/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:06 pm
STL
- PUJ
1 stop20h 15m
Frontier
Sat 7/113:31 pm
PUJ
- STL
1 stop27h 06m
Frontier
Deal found 5/29![Frontier logo]()
$472
This Expedia deal was found by Cheapflights users on 5/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/134:57 pm
STL
- PUJ
1 stop20h 24m
Multiple Airlines
Mon 7/205:05 pm
PUJ
- STL
2 stops21h 57m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$483
This Priceline deal was found by Cheapflights users on 5/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:57 pm
STL
- PUJ
1 stop20h 24m
Frontier
Tue 7/143:31 pm
PUJ
- STL
1 stop18h 26m
Frontier
Deal found 5/28![Frontier logo]()
$486
This Gotogate deal was found by Cheapflights users on 5/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:57 pm
STL
- PUJ
1 stop20h 24m
Frontier
Sat 7/183:31 pm
PUJ
- STL
1 stop27h 06m
Frontier
Deal found 5/25![Frontier logo]()
$490
This Air Canada deal was found by Cheapflights users on 5/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1112:10 pm
STL
- PUJ
1 stop26h 55m
Air Canada
Fri 10/165:05 pm
PUJ
- STL
1 stop26h 36m
Air Canada
Deal found 5/27![Air Canada logo]()
$492
This Booking.com deal was found by Cheapflights users on 5/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:05 pm
STL
- PUJ
1 stop23h 50m
Air Canada
Sun 5/314:25 pm
PUJ
- STL
1 stop20h 41m
Air Canada
Deal found 5/25![Air Canada logo]()
$495
This Travelocity deal was found by Cheapflights users on 5/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:10 pm
STL
- PUJ
1 stop26h 55m
Air Canada
Sun 9/134:20 pm
PUJ
- STL
1 stop28h 40m
Air Canada
Deal found 5/26![Air Canada logo]()
$496
This Travelocity deal was found by Cheapflights users on 5/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:55 am
STL
- PUJ
1 stop29h 30m
Air Canada
Mon 9/74:20 pm
PUJ
- STL
1 stop22h 40m
Air Canada
Deal found 5/27![Air Canada logo]()
$501
Best flights from St. Louis to Punta CanaDiscover carefully curated flight deals from St. Louis to Punta Cana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from St. Louis to Punta Cana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Air Canada deal was found by Cheapflights users on 5/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/72:15 pm
STL
- PUJ
2 stops25h 15m
Air Canada
Fri 6/125:25 pm
PUJ
- STL
2 stops19h 41m
Air Canada
Deal found 5/24![Air Canada logo]()
$584
This United Airlines deal was found by Cheapflights users on 5/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:00 am
STL
- PUJ
1 stop7h 27m
United Airlines
Fri 7/171:50 pm
PUJ
- STL
1 stop8h 36m
United Airlines
Deal found 5/28![United Airlines logo]()
$600
This Southwest deal was found by Cheapflights users on 5/25. 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 8/215:10 am
STL
- PUJ
1 stop7h 30m
Southwest
Wed 8/261:45 pm
PUJ
- STL
2 stops9h 25m
Southwest
Deal found 5/25![Southwest logo]()
$611
This Frontier deal was found by Cheapflights users on 5/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2510:00 am
STL
- PUJ
Nonstop4h 30m
Frontier
Wed 7/2911:34 am
PUJ
- STL
Nonstop4h 38m
Frontier
Deal found 5/29![Frontier logo]()
$637
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:34 pm
STL
- PUJ
1 stop18h 47m
Multiple Airlines
Fri 7/179:30 pm
PUJ
- STL
2 stops18h 26m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$642
This Delta deal was found by Cheapflights users on 5/28. 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.
Fri 7/106:58 pm
STL
- PUJ
2 stops17h 04m
Delta
Tue 7/142:00 pm
PUJ
- STL
2 stops23h 17m
Delta
Deal found 5/28![Delta logo]()
$673
This United Airlines deal was found by Cheapflights users on 5/25. 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.
Fri 8/215:30 pm
STL
- PUJ
2 stops18h 10m
United Airlines
Wed 8/263:35 pm
PUJ
- STL
2 stops18h 04m
United Airlines
Deal found 5/25![United Airlines logo]()
$611
This Southwest deal was found by Cheapflights users on 5/27. 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.
Sat 7/118:50 pm
STL
- PUJ
2 stops18h 10m
Southwest
Wed 7/151:25 pm
PUJ
- STL
2 stops10h 40m
Southwest
Deal found 5/27![Southwest logo]()
$662
This Southwest deal was found by Cheapflights users on 5/26. 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.
Mon 7/135:40 am
STL
- PUJ
1 stop9h 15m
Southwest
Sat 7/1811:50 am
PUJ
- STL
2 stops12h 40m
Southwest
Deal found 5/26![Southwest logo]()
$662
This United Airlines deal was found by Cheapflights users on 5/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 pm
STL
- PUJ
2 stops21h 00m
United Airlines
Thu 8/273:35 pm
PUJ
- STL
3 stops21h 27m
United Airlines
Deal found 5/28![United Airlines logo]()
$677
This Southwest deal was found by Cheapflights users on 5/25. 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 7/35:40 am
STL
- PUJ
1 stop9h 15m
Southwest
Sat 7/114:50 pm
PUJ
- STL
2 stops16h 40m
Southwest
Deal found 5/25![Southwest logo]()
$665
Last-minute flights from St. Louis to Punta CanaDiscover last-minute flight deals from St. Louis to Punta Cana. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Punta Cana. Data last updated May 29, 2026 and is based on user searches.
This Booking.com deal was found by Cheapflights users on 5/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:05 pm
STL
- PUJ
1 stop23h 50m
Air Canada
Sun 5/314:25 pm
PUJ
- STL
1 stop20h 41m
Air Canada
Deal found 5/25![Air Canada logo]()
$495
This Orbitz deal was found by Cheapflights users on 5/25. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:05 pm
STL
- PUJ
1 stop23h 50m
Air Canada
Fri 6/54:25 pm
PUJ
- STL
1 stop20h 41m
Air Canada
Deal found 5/25![Air Canada logo]()
$539
This Travelocity deal was found by Cheapflights users on 5/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:05 pm
STL
- PUJ
1 stop26h 25m
Air Canada
Wed 6/105:25 pm
PUJ
- STL
1 stop28h 00m
Air Canada
Deal found 5/27![Air Canada logo]()
$531
This Air Canada deal was found by Cheapflights users on 5/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:05 pm
STL
- PUJ
1 stop26h 25m
Air Canada
Sat 6/135:25 pm
PUJ
- STL
2 stops19h 41m
Air Canada
Deal found 5/27![Air Canada logo]()
$540
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/72:15 pm
STL
- PUJ
1 stop20h 40m
Air Canada
Fri 6/124:25 pm
PUJ
- STL
1 stop20h 41m
Air Canada
Deal found 5/28![Air Canada logo]()
$542
This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:15 pm
STL
- PUJ
1 stop24h 10m
Air Canada
Tue 6/165:25 pm
PUJ
- STL
1 stop28h 00m
Air Canada
Deal found 5/27![Air Canada logo]()
$536
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/102:15 pm
STL
- PUJ
1 stop24h 10m
Air Canada
Mon 6/155:25 pm
PUJ
- STL
2 stops19h 41m
Air Canada
Deal found 5/28![Air Canada logo]()
$545
This Priceline deal was found by Cheapflights users on 5/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:06 pm
STL
- PUJ
1 stop20h 40m
Frontier
Tue 6/233:56 pm
PUJ
- STL
1 stop17h 56m
Frontier
Deal found 5/28![Frontier logo]()
$527
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/211:20 pm
STL
- PUJ
1 stop25h 45m
Air Canada
Fri 6/264:20 pm
PUJ
- STL
1 stop21h 01m
Air Canada
Deal found 5/28![Air Canada logo]()
$534
One-way flights from St. Louis to Punta CanaSearch for one-way flight options from St. Louis to Punta Cana. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from St. Louis to Punta Cana. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Priceline deal was found by Cheapflights users on 5/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/204:10 pm
STL
- PUJ
1 stop23h 15m
Frontier
Deal found 5/24![Frontier logo]()
$243
This Expedia deal was found by Cheapflights users on 5/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:57 pm
STL
- PUJ
1 stop20h 24m
Frontier
Deal found 5/27![Frontier logo]()
$247
This Priceline deal was found by Cheapflights users on 5/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:57 pm
STL
- PUJ
1 stop20h 24m
Frontier
Deal found 5/24![Frontier logo]()
$256
This Orbitz deal was found by Cheapflights users on 5/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/161:05 pm
STL
- PUJ
1 stop26h 25m
Air Canada
Deal found 5/26![Air Canada logo]()
$257
This Air Canada deal was found by Cheapflights users on 5/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2412:10 pm
STL
- PUJ
2 stops26h 15m
Air Canada
Deal found 5/28![Air Canada logo]()
$262
This Delta deal was found by Cheapflights users on 5/28. 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.
Sun 8/236:00 am
STL
- PUJ
1 stop6h 22m
Delta
Deal found 5/28![Delta logo]()
$264
This Priceline deal was found by Cheapflights users on 5/28. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/244:57 pm
STL
- PUJ
1 stop20h 24m
Frontier
Deal found 5/28![Frontier logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 5/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:10 pm
STL
- PUJ
2 stops21h 19m
Frontier
Deal found 5/27![Frontier logo]()
$278
This Frontier deal was found by Cheapflights users on 5/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:05 am
STL
- PUJ
Nonstop4h 27m
Frontier
Deal found 5/28![Frontier logo]()
$279
This Orbitz deal was found by Cheapflights users on 5/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:40 am
STL
- PUJ
1 stop29h 45m
Air Canada
Deal found 5/24![Air Canada logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/184:57 pm
STL
- PUJ
2 stops24h 41m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$282
Find flight deals from St. Louis to Punta Cana
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Punta Cana (PUJ). 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 May 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $472 (Frontier) |
One-way from | $243 (Priceline) |
Popular in | November |
Cheapest in | September |
Average price | $609 |
Good round-trip deal | $547 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Punta Cana 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 May 29, 2026.
Use the filters below to find and compare flights from St. Louis to Punta Cana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Sun 6/7
2:15 pm-4:30 pm
2 stops25h 15m
Punta Cana
Fri 6/12
5:25 pm-12:06 pm
2 stops19h 41m
$584
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Sun 7/12
6:00 am-2:27 pm
1 stop7h 27m
Punta Cana
Fri 7/17
1:50 pm-9:26 pm
1 stop8h 36m
$600
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Fri 8/21
5:10 am-1:40 pm
1 stop7h 30m
Punta Cana
Wed 8/26
1:45 pm-10:10 pm
2 stops9h 25m
$611
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Fri 8/21
5:30 pm-12:40 pm
2 stops18h 10m
Punta Cana
Wed 8/26
3:35 pm-8:39 am
2 stops18h 04m
$611
Quickest round-trip
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Sat 7/25
10:00 am-3:30 pm
Nonstop4h 30m
Punta Cana
Wed 7/29
11:34 am-3:12 pm
Nonstop4h 38m
$637
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Sun 7/12
6:34 pm-2:21 pm
1 stop18h 47m
Punta Cana
Fri 7/17
9:30 pm-2:56 pm
2 stops18h 26m
$642
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Sat 7/11
8:50 pm-4:00 pm
2 stops18h 10m
Punta Cana
Wed 7/15
1:25 pm-11:05 pm
2 stops10h 40m
$662
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Mon 7/13
5:40 am-3:55 pm
1 stop9h 15m
Punta Cana
Sat 7/18
11:50 am-11:30 pm
2 stops12h 40m
$662
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Fri 7/3
5:40 am-3:55 pm
1 stop9h 15m
Punta Cana
Sat 7/11
4:50 pm-8:30 am
2 stops16h 40m
$665
St. LouisPunta Cana
STL - PUJ
STLPUJ
Lambert-St Louis
Fri 7/10
6:58 pm-1:02 pm
2 stops17h 04m
Punta Cana
Tue 7/14
2:00 pm-12:17 pm
2 stops23h 17m
$673
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from St. Louis to Punta Cana
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Punta Cana in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on St. Louis-Punta Cana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Punta Cana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Punta Cana flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Punta Cana flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Punta Cana flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Punta Cana
Have a flexible travel schedule? Discover the best time to fly to Punta Cana from St. Louis with our price prediction graph.
STL-PUJ
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.
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Everything you need to know about your flight from St. Louis to Punta Cana
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How far ahead should I book a flight from St. Louis to Punta Cana?
The best time to book flights from St. Louis to Punta Cana is 46 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from St. Louis to Punta Cana?
Currently, September is the cheapest month in which you can book a flight from St. Louis to Punta Cana (average of $487). Flying from St. Louis to Punta Cana in November is currently the most expensive (average of $674). 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 PUJ?
Find hourly flight availability from St. Louis to Punta Cana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 29, 2026.
When flying from St. Louis to Punta Cana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What’s the top layover airport for flights from St. Louis to Punta Cana?
Share of 1-stop round-trip flights from St. Louis to Punta Cana chosen by Cheapflights users in the past 12 months, using the same layover each way.
Baltimore (BWI) – chosen by Cheapflights users on 67% of 1-stop itineraries from St. Louis to Punta Cana on Cheapflights.
What’s the cheapest layover airport for flights from St. Louis to Punta Cana?
Average round-trip fare for 1-stop flights from St. Louis to Punta Cana, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Baltimore (BWI) is the most affordable 1-stop option, with an average round-trip price of $844.
What’s the fastest layover option from St. Louis to Punta Cana?
Shortest average travel time for 1-stop one-way flights from St. Louis to Punta Cana, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Charlotte (CLT) have the shortest average one-way travel time for 1-stop routes: 5h 55m.
Which airport typically offers the quickest layover for flights from St. Louis to Punta Cana?
Average layover duration for 1-stop one-way flights from St. Louis to Punta Cana, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Charlotte (CLT) offer the fastest connection on this route, with an average layover time of 0h 55m.
Reviews of airlines servicing Punta Cana
Get insights into the airlines that provide service to Punta Cana. 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 Punta Cana. Reviews last updated May 29, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from St. Louis to Punta Cana have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Comfort
8.0
Overall
8.0
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Punta Cana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Book flights to Punta Cana if you plan to visit one of these locationsBavaro
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St. Louis and Punta Cana flights
Browse other St. Louis and Punta Cana flight options. Last updated on May 29, 2026.
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Other flights to Punta Cana
Explore flights to Punta Cana departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on May 29, 2026.
Top 5 airlines flying from St. Louis to Punta Cana
Discover the top 5 airlines that operate flights from St. Louis to Punta Cana. 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 May 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$283 | Average$549 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$335 | Average$556 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$412 | Average$653 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$425 | Average$687 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$438 | Average$597 | FlexibilityNo cancel fee | On-time69% |