Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from St. Louis to Punta Cana from $151

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 7/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from St. Louis to Punta Cana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:05 am - 3:32 pm
STL
-
PUJ
4h 27mnonstop
Frontier Logo
3:44 pm - 5:37 pm
PUJ
-
STL
26h 53m
1 stop
$374Frontier
Sa, Jul 4 - Sa, Jul 11
Air Canada Logo
2:40 pm - 4:05 pm
STL
-
PUJ
48h 25m
2 stops
Air Canada Logo
5:05 pm - 2:02 pm
PUJ
-
STL
21h 57m
2 stops
$402Air Canada
Sa, Jul 4 - Sa, Jul 11
Frontier Logo
10:05 am - 3:32 pm
STL
-
PUJ
4h 27mnonstop
Frontier Logo
3:44 pm - 5:37 pm
PUJ
-
STL
26h 53m
1 stop
$404Frontier
Sa, Jul 4 - Sa, Jul 11
Frontier Logo
4:52 pm - 2:49 pm
STL
-
PUJ
20h 57m
1 stop
Frontier Logo
3:59 pm - 8:57 am
PUJ
-
STL
17h 58m
1 stop
$411Frontier
Sa, Jul 18 - Do, Jul 23
Frontier Logo
5:06 pm - 2:49 pm
STL
-
PUJ
20h 43m
1 stop
Frontier Logo
3:44 pm - 5:37 pm
PUJ
-
STL
26h 53m
1 stop
$412Frontier
Sa, Jul 4 - Sa, Jul 11
Frontier Logo
6:33 pm - 2:34 pm
STL
-
PUJ
19h 01m
1 stop
Frontier Logo
3:59 pm - 8:57 am
PUJ
-
STL
17h 58m
1 stop
$416Frontier
So, Jul 12 - So, Jul 19
Frontier Logo
4:52 pm - 2:49 pm
STL
-
PUJ
20h 57m
1 stop
Frontier Logo
3:59 pm - 8:57 am
PUJ
-
STL
17h 58m
1 stop
$417Frontier
Mo, Jul 13 - So, Jul 19
Frontier Logo
4:52 pm - 2:49 pm
STL
-
PUJ
20h 57m
1 stop
Frontier Logo
3:44 pm - 5:37 pm
PUJ
-
STL
26h 53m
1 stop
$419Frontier
Sa, Aug 8 - Sa, Aug 15
Frontier Logo
6:33 pm - 2:34 pm
STL
-
PUJ
19h 01m
1 stop
Frontier Logo
3:44 pm - 8:57 am
PUJ
-
STL
18h 13m
1 stop
$425Frontier
So, Jul 12 - Fr, Jul 17
Frontier Logo
5:06 pm - 2:46 pm
STL
-
PUJ
20h 40m
1 stop
Frontier Logo
3:40 pm - 5:37 pm
PUJ
-
STL
26h 57m
1 stop
$427Frontier
Sa, Jun 27 - Sa, Jul 4

Frontier flights from St. Louis to Punta Cana

Our best Frontier deals on St. Louis to Punta Cana flight tickets
Frontier
Jul 4
STL10:05 amLambert-St Louis
4h 27m
PUJ3:32 pmPunta Cana
Jul 11
PUJ3:44 pmPunta Cana
26h 53m
1 stop
STL5:37 pmLambert-St Louis
$374
Frontier
Jul 4
STL10:05 amLambert-St Louis
4h 27m
PUJ3:32 pmPunta Cana
Jul 11
PUJ3:44 pmPunta Cana
26h 53m
1 stop
STL5:37 pmLambert-St Louis
$404
Frontier
Jul 18
STL4:52 pmLambert-St Louis
20h 57m
1 stop
PUJ2:49 pmPunta Cana
Jul 23
PUJ3:59 pmPunta Cana
17h 58m
1 stop
STL8:57 amLambert-St Louis
$411

Air Canada flights from St. Louis to Punta Cana

Our best Air Canada deals on St. Louis to Punta Cana flight tickets
Air Canada
Jul 4
STL2:40 pmLambert-St Louis
48h 25m
2 stops
PUJ4:05 pmPunta Cana
Jul 11
PUJ5:05 pmPunta Cana
21h 57m
2 stops
STL2:02 pmLambert-St Louis
$402
Air Canada
May 27
STL1:05 pmLambert-St Louis
23h 50m
1 stop
PUJ1:55 pmPunta Cana
May 30
PUJ4:25 pmPunta Cana
20h 41m
1 stop
STL12:06 pmLambert-St Louis
$505
Air Canada
May 27
STL2:15 pmLambert-St Louis
46h 40m
2 stops
PUJ1:55 pmPunta Cana
May 30
PUJ4:25 pmPunta Cana
20h 41m
1 stop
STL12:06 pmLambert-St Louis
$523

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 Mai 15, 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

Price

Cheapest round-trip
Quickest round-trip

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 7/4

10:05 am-3:32 pm

Nonstop4h 27m

Punta Cana

Sa 7/11

3:44 pm-5:37 pm

1 stop26h 53m

$374

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 7/4

2:40 pm-4:05 pm

2 stops48h 25m

Punta Cana

Sa 7/11

5:05 pm-2:02 pm

2 stops21h 57m

$402

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 7/4

10:05 am-3:32 pm

Nonstop4h 27m

Punta Cana

Sa 7/11

3:44 pm-5:37 pm

1 stop26h 53m

$404

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 7/18

4:52 pm-2:49 pm

1 stop20h 57m

Punta Cana

Do 7/23

3:59 pm-8:57 am

1 stop17h 58m

$411

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 7/4

5:06 pm-2:49 pm

1 stop20h 43m

Punta Cana

Sa 7/11

3:44 pm-5:37 pm

1 stop26h 53m

$412

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

So 7/12

6:33 pm-2:34 pm

1 stop19h 01m

Punta Cana

So 7/19

3:59 pm-8:57 am

1 stop17h 58m

$416

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Mo 7/13

4:52 pm-2:49 pm

1 stop20h 57m

Punta Cana

So 7/19

3:59 pm-8:57 am

1 stop17h 58m

$417

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 8/8

4:52 pm-2:49 pm

1 stop20h 57m

Punta Cana

Sa 8/15

3:44 pm-5:37 pm

1 stop26h 53m

$419

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

So 7/12

6:33 pm-2:34 pm

1 stop19h 01m

Punta Cana

Fr 7/17

3:44 pm-8:57 am

1 stop18h 13m

$425

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sa 6/27

5:06 pm-2:46 pm

1 stop20h 40m

Punta Cana

Sa 7/4

3:40 pm-5:37 pm

1 stop26h 57m

$427

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 September, then October is your next best option. Flight prices from St. Louis to Punta Cana during October average around $537.

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 Sunday when prices can be found for as low as $378. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Punta Cana on Friday is $635.

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 from St. Louis 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 $590 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 $488 on momondo.

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

You could potentially save up to 20% 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 May 2026, prices for St. Louis to Punta Cana flights are approximately 26% more expensive 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

$276

Fastest flight time

4h 20m

Direct flights

Tue, Thu, Sat and Sun

Airports in Punta Cana

1 airport
The best one-way flight to Punta Cana from St. Louis in the past 72 hours is $276. The best round-trip flight deal from St. Louis to Punta Cana found on momondo in the last 72 hours is $547.
The fastest flight from St. Louis to Punta Cana takes 4h 20m
Direct flights go from St. Louis to Punta Cana on Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is Frontier.
There is 1 airport in Punta Cana. From St. Louis there are direct flights to Punta Cana (PUJ).
Search flight deals

Frequently asked questions about flying from St. Louis to Punta Cana

  • 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 4h 20m.

  • 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
DeltaPriceFrom $283Free CancellationRating
7.9
8,456 reviews
Search Delta flights
FrontierPriceFrom $335Free CancellationRating
5.6
2,953 reviews
Search Frontier flights
American AirlinesPriceFrom $412Free CancellationRating
7.1
11,666 reviews
Search American Airlines flights
SouthwestPriceFrom $425Free CancellationRating
8.0
4,299 reviews
Search Southwest flights
United AirlinesPriceFrom $438Free CancellationRating
7.4
9,719 reviews
Search United Airlines flights

  • Frontier Flights From St. Louis to Punta Cana

    Across 4 Frontier flights from St. Louis to Punta Cana this week, the average price was $555, with the best Frontier deals starting from $335 round-trip. 2,953 users have rated Frontier on momondo, with an average score of 5.6/10.

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.

An easier way to manage your Punta Cana trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
So 6/14
So 6/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the Dominican Republic