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Cheap flights from St. Louis to Punta Cana from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Punta Cana departing on 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from St. Louis to Punta Cana

Cheap round-trip flights

Spirit Airlines Logo
10:35 am - 2:14 pmSTL-PUJ
26h 39m1 stop
Spirit Airlines Logo
3:19 pm - 9:40 amPUJ-STL
19h 21m1 stop
$338Spirit Airlines
Find Deal
Sun, Sep 14 - Sat, Sep 27
Spirit Airlines Logo
12:20 pm - 12:16 pmSTL-PUJ
21h 56m1 stop
Spirit Airlines Logo
1:21 pm - 11:01 amPUJ-STL
23h 40m1 stop
$354Spirit Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 15
Spirit Airlines Logo
12:20 pm - 12:16 pmSTL-PUJ
21h 56m1 stop
Spirit Airlines Logo
1:21 pm - 11:01 amPUJ-STL
23h 40m1 stop
$360Spirit Airlines
Find Deal
Sun, Nov 9 - Wed, Nov 12
Delta Logo
6:01 am - 2:32 pmSTL-PUJ
7h 31m1 stop
Delta Logo
2:45 pm - 9:15 pmPUJ-STL
7h 30m1 stop
$399Delta
Find Deal
Sun, Sep 28 - Thu, Oct 2
Logo
2:12 pm - 12:54 pmSTL-PUJ
20h 42m1 stop
Logo
1:21 pm - 11:01 amPUJ-STL
23h 40m1 stop
$400
Find Deal
Mon, Nov 10 - Sat, Nov 15
American Airlines Logo
7:58 pm - 2:54 pmSTL-PUJ
16h 56m1 stop
American Airlines Logo
5:47 pm - 9:35 amPUJ-STL
17h 48m1 stop
$401American Airlines
Find Deal
Sat, Nov 8 - Thu, Nov 13
American Airlines Logo
5:25 pm - 2:16 pmSTL-PUJ
19h 51m2 stops
American Airlines Logo
3:21 pm - 8:09 amPUJ-STL
17h 48m1 stop
$403American Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Logo
4:29 pm - 4:31 pmSTL-PUJ
22h 02m2 stops
Logo
1:21 pm - 11:01 amPUJ-STL
23h 40m1 stop
$404
Find Deal
Fri, Nov 7 - Wed, Nov 12
United Airlines Logo
6:30 am - 3:02 pmSTL-PUJ
7h 32m1 stop
United Airlines Logo
3:28 pm - 10:22 pmPUJ-STL
8h 54m1 stop
$425United Airlines
Find Deal
Mon, Oct 27 - Sun, Nov 2
Delta Logo
6:00 am - 4:18 pmSTL-PUJ
8h 18m1 stop
Delta Logo
3:49 pm - 11:02 pmPUJ-STL
9h 13m1 stop
$483Delta
Find Deal
Sun, Nov 30 - Sat, Dec 6

American Airlines flights from St. Louis to Punta Cana

Our best American Airlines deals on St. Louis to Punta Cana flight tickets
American Airlines
Nov 8
STL7:58 pmLambert-St Louis
16h 56m
1 stop
PUJ2:54 pmPunta Cana
Nov 13
PUJ5:47 pmPunta Cana
17h 48m
1 stop
STL9:35 amLambert-St Louis
$401
Find similar
American Airlines
Oct 4
STL5:25 pmLambert-St Louis
19h 51m
2 stops
PUJ2:16 pmPunta Cana
Oct 7
PUJ3:21 pmPunta Cana
17h 48m
1 stop
STL8:09 amLambert-St Louis
$403
Find similar
American Airlines
Oct 4
STL2:11 pmLambert-St Louis
24h 22m
1 stop
PUJ3:33 pmPunta Cana
Oct 7
PUJ3:21 pmPunta Cana
17h 48m
1 stop
STL8:09 amLambert-St Louis
$406
Find similar

United Airlines flights from St. Louis to Punta Cana

Our best United Airlines deals on St. Louis to Punta Cana flight tickets
United Airlines
Oct 27
STL6:30 amLambert-St Louis
7h 32m
1 stop
PUJ3:02 pmPunta Cana
Nov 2
PUJ3:28 pmPunta Cana
8h 54m
1 stop
STL10:22 pmLambert-St Louis
$425
Find similar
United Airlines
Sep 9
STL7:04 pmLambert-St Louis
16h 36m
2 stops
PUJ12:40 pmPunta Cana
Sep 14
PUJ4:35 pmPunta Cana
26h 48m
2 stops
STL6:23 pmLambert-St Louis
$776
Find similar
United Airlines
Sep 9
STL7:04 pmLambert-St Louis
16h 36m
2 stops
PUJ12:40 pmPunta Cana
Sep 14
PUJ4:35 pmPunta Cana
22h 44m
2 stops
STL2:19 pmLambert-St Louis
$824
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 26, 2025.
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

Price

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sun 9/14

10:35 am-2:14 pm

1 stop26h 39m

Punta Cana

Sat 9/27

3:19 pm-9:40 am

1 stop19h 21m

$338

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sun 11/9

12:20 pm-12:16 pm

1 stop21h 56m

Punta Cana

Sat 11/15

1:21 pm-11:01 am

1 stop23h 40m

$354

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sun 11/9

12:20 pm-12:16 pm

1 stop21h 56m

Punta Cana

Wed 11/12

1:21 pm-11:01 am

1 stop23h 40m

$360

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sun 9/28

6:01 am-2:32 pm

1 stop7h 31m

Punta Cana

Thu 10/2

2:45 pm-9:15 pm

1 stop7h 30m

$399

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Mon 11/10

2:12 pm-12:54 pm

1 stop20h 42m

Punta Cana

Sat 11/15

1:21 pm-11:01 am

1 stop23h 40m

$400

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sat 11/8

7:58 pm-2:54 pm

1 stop16h 56m

Punta Cana

Thu 11/13

5:47 pm-9:35 am

1 stop17h 48m

$401

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sat 10/4

5:25 pm-2:16 pm

2 stops19h 51m

Punta Cana

Tue 10/7

3:21 pm-8:09 am

1 stop17h 48m

$403

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Fri 11/7

4:29 pm-4:31 pm

2 stops22h 02m

Punta Cana

Wed 11/12

1:21 pm-11:01 am

1 stop23h 40m

$404

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Mon 10/27

6:30 am-3:02 pm

1 stop7h 32m

Punta Cana

Sun 11/2

3:28 pm-10:22 pm

1 stop8h 54m

$425

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sun 11/30

6:00 am-4:18 pm

1 stop8h 18m

Punta Cana

Sat 12/6

3:49 pm-11:02 pm

1 stop9h 13m

$483

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Punta Cana from

How to get the cheapest flight ticket from St. Louis to Punta Cana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between St. Louis and Punta Cana?

What is the cheapest month to fly to Punta Cana?

If you’re not able to fly to Punta Cana in January, then September is your next best option. Flight prices from St. Louis to Punta Cana during September average around $513.

What is the cheapest day to depart on your flight to Punta Cana?

The cheapest day to depart from St. Louis to Punta Cana is on a Wednesday when prices can be found for as low as $494. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Punta Cana on Saturday is $556.

What is the cheapest time of day to depart on your flight to Punta Cana?

In the evening is the cheapest time of day to fly from St. Louis to Punta Cana when you can find flight prices for as low as $385. Flying to Punta Cana in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Punta Cana, so prices are often more expensive at around $563 per ticket.

What is the cheapest Lambert-St Louis to Punta Cana flight route?

Fly from Lambert-St Louis to Punta Cana for the best Lambert-St Louis - Punta Cana flight prices

How far in advance should I book a flight to Punta Cana?

You are more likely to see cheaper flights to Punta Cana from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Punta Cana for around $570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Punta Cana from St. Louis for as low as $500 on momondo.

What cabin class options are available on Lambert-St Louis to Punta Cana flights?

There is only 1 cabin class available to choose from on Lambert-St Louis to Punta Cana flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on St. Louis to Punta Cana flights?

You could potentially save up to 21% on your flight if you consider stops on a St. Louis to Punta Cana flight.

How have St. Louis to Punta Cana flight prices changed over time?

As of August 2025, prices for St. Louis to Punta Cana flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from St. Louis to Punta Cana

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Punta Cana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Punta Cana (STL to PUJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Punta Cana

Best Price Found

$673

Fastest flight time

4h 16m

Direct flights

Tue, Thu, Sat and Sun

Airports in Punta Cana

1 airport
The best flight deal from St. Louis to Punta Cana found on momondo in the last 72 hours is $673
The fastest flight from St. Louis to Punta Cana takes 4h 16m
Direct flights go from St. Louis to Punta Cana on Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport near Punta Cana: Punta Cana (PUJ)
Search flight deals

  • How far is Lambert-St Louis to Punta Cana by plane?

    There are 1896.6 mi between Lambert-St Louis and Punta Cana. In terms of flight time, this usually takes a little over 7h 31m.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Punta Cana Airport?

    Prices for flights from Lambert-St Louis Airport to Punta Cana Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Punta Cana Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Punta Cana Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Punta Cana Airport.

  • What documentation or ID do you need to fly to Punta Cana Airport?

    The travel and health documents you'll need for your trip to Punta Cana Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Punta Cana Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from St. Louis to Punta Cana?

  • What is the most popular airline from St. Louis to Punta Cana?

Best airlines flying from St. Louis to Punta Cana

Compare and see reviews for airlines that fly from St. Louis to Punta Cana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $370Free CancellationRating
5.8
3,200 reviews
Search Frontier flights
DeltaPriceFrom $398Free CancellationRating
7.9
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $465Free CancellationRating
7.4
8,943 reviews
Search United Airlines flights
American AirlinesPriceFrom $478Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $480Free CancellationRating
8.0
4,242 reviews
Search Southwest flights

Traveling to a place near Punta Cana?

Book flights to Punta Cana if you plan to visit one of these locations
Bavaro

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Punta Cana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Punta Cana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from St. Louis to Punta Cana with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for St. Louis to Punta Cana flights to just show those with flexible booking policies.

How can momondo help me find flights from St. Louis to Punta Cana?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. Louis to Punta Cana.

I’m not ready to book a flight from St. Louis to Punta Cana right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Punta Cana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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