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Dominican Republic

$137+ Cheap flights from St. Louis (STL) to the Dominican Republic

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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PUJ
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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Cheap flight deals from St. Louis to Dominican Republic

Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Dominican Republic (DO0). 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 January 23, 2025.

Round-trip from

$356
(FlightHub)

One-way from

$137
(FlightHub)

Good round-trip deal

$506 or less

Good one-way deal

$239 or less
From Lambert-St Louis to Dominican Republic
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One-way flight from Lambert-St Louis to Dominican Republic
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Price to beat on a round-trip flight from Lambert-St Louis to Dominican Republic.
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Price to beat on a one-way flight from Lambert-St Louis to Dominican Republic.
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Find flight deals from St. Louis to Dominican Republic

Cheapest flights from St. Louis to Dominican Republic
Explore the most affordable flight options available from St. Louis to Dominican Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This FlightHub deal was found by Cheapflights users on 1/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:17 pmSTL - PUJ
1 stop20h 25mSpirit Airlines
Wed 4/93:58 pmPUJ - STL
1 stop27h 29mSpirit Airlines
Deal found 1/23$356
This CheapOair deal was found by Cheapflights users on 1/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/57:09 pmSTL - PUJ
2 stops20h 30mFrontier
Sun 3/96:52 pmPUJ - STL
2 stops15h 44mFrontier
Deal found 1/22$358
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Thu 2/204:00 pmSTL - PUJ
1 stop21h 43mMultiple Airlines
Fri 2/281:39 pmPUJ - STL
1 stop12h 04mMultiple Airlines
Deal found 1/22$369
This Booking.com deal was found by Cheapflights users on 1/22. 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.
Sat 3/85:24 pmSTL - SDQ
2 stops16h 54mFrontier
Sun 3/162:59 pmSDQ - STL
1 stop9h 50mFrontier
Deal found 1/22$381
This Kiwi.com deal was found by Cheapflights users on 1/22. 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.
Wed 2/195:20 pmSTL - STI
2 stops38h 44mMultiple Airlines
Wed 2/2610:59 amSTI - STL
1 stop29h 43mMultiple Airlines
Deal found 1/22$458
This American Airlines deal was found by Cheapflights users on 1/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:46 pmSTL - PUJ
1 stop16h 54mAmerican Airlines
Thu 5/155:25 pmPUJ - STL
1 stop6h 46mAmerican Airlines
Deal found 1/23$487
This Delta deal was found by Cheapflights users on 1/22. 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.
Wed 2/196:00 amSTL - PUJ
1 stop9h 15mDelta
Wed 2/263:30 pmPUJ - STL
1 stop8h 47mDelta
Deal found 1/22$503
This American Airlines deal was found by Cheapflights users on 1/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/185:27 amSTL - SDQ
1 stop9h 33mAmerican Airlines
Mon 11/245:55 pmSDQ - STL
1 stop7h 06mAmerican Airlines
Deal found 1/21$525
This Delta deal was found by Cheapflights users on 1/23. 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.
Wed 2/197:15 amSTL - POP
1 stop6h 24mDelta
Wed 2/264:55 pmPOP - STL
1 stop8h 41mDelta
Deal found 1/23$525
This American Airlines deal was found by Cheapflights users on 1/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/197:30 amSTL - POP
1 stop6h 05mAmerican Airlines
Wed 2/264:20 pmPOP - STL
2 stops18h 31mAmerican Airlines
Deal found 1/23$529
This United Airlines deal was found by Cheapflights users on 1/22. 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.
Thu 2/205:36 pmSTL - PUJ
2 stops22h 22mUnited Airlines
Fri 2/285:25 pmPUJ - STL
2 stops19h 22mUnited Airlines
Deal found 1/22$581
This American Airlines deal was found by Cheapflights users on 1/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/295:34 amSTL - STI
1 stop5h 41mAmerican Airlines
Tue 6/31:35 pmSTI - STL
2 stops20h 33mAmerican Airlines
Deal found 1/23$584

Find flights from St. Louis to Dominican Republic within your budget

Customize your flight search to find flights from St. Louis to Dominican Republic 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 January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Tue 4/1

5:17 pm-2:42 pm

1 stop20h 25m

Punta Cana

Wed 4/9

3:58 pm-6:27 pm

1 stop27h 29m

$356

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Wed 2/5

7:09 pm-5:39 pm

2 stops20h 30m

Punta Cana

Sun 3/9

6:52 pm-9:36 am

2 stops15h 44m

$358

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Thu 2/20

4:00 pm-3:43 pm

1 stop21h 43m

Punta Cana

Fri 2/28

1:39 pm-11:43 pm

1 stop12h 04m

$369

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Sat 3/8

5:24 pm-12:18 pm

2 stops16h 54m

Santo Domingo Las Americas

Sun 3/16

2:59 pm-11:49 pm

1 stop9h 50m

$381

St. LouisSantiago de los Caballeros

STL - STI

STLSTI

Lambert-St Louis

Wed 2/19

5:20 pm-10:04 am

2 stops38h 44m

Santiago de los Caballeros

Wed 2/26

10:59 am-2:42 pm

1 stop29h 43m

$458

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Sun 5/11

4:46 pm-10:40 am

1 stop16h 54m

Punta Cana

Thu 5/15

5:25 pm-11:11 pm

1 stop6h 46m

$487

St. LouisPunta Cana

STL - PUJ

STLPUJ

Lambert-St Louis

Wed 2/19

6:00 am-5:15 pm

1 stop9h 15m

Punta Cana

Wed 2/26

3:30 pm-10:17 pm

1 stop8h 47m

$503

St. LouisPuerto Plata

STL - POP

STLPOP

Lambert-St Louis

Wed 2/19

7:15 am-3:39 pm

1 stop6h 24m

Puerto Plata La Union

Wed 2/26

4:55 pm-11:36 pm

1 stop8h 41m

$525

St. LouisPuerto Plata

STL - POP

STLPOP

Lambert-St Louis

Wed 2/19

7:30 am-3:35 pm

1 stop6h 05m

Puerto Plata La Union

Wed 2/26

4:20 pm-8:51 am

2 stops18h 31m

$529

St. LouisSanto Domingo

STL - SDQ

STLSDQ

Lambert-St Louis

Mon 2/17

5:13 am-11:49 pm

1 stop16h 36m

Santo Domingo Las Americas

Fri 2/28

1:12 pm-11:40 pm

1 stop12h 28m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 27 results
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Best time to book a flight from St. Louis to Dominican Republic

Have a flexible travel schedule? Discover the best time to fly to Dominican Republic from St. Louis with our price prediction graph.
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.

Travel insights for flights from St. Louis to Dominican Republic

Get recent, data-driven insights about flights from St. Louis to Dominican Republic including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis to Dominican Republic?

Currently, January is the cheapest month in which you can book a flight from St. Louis to Dominican Republic (average of $443). Flying from St. Louis to Dominican Republic in March is currently the most expensive (average of $633). 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 DO?

Find hourly flight availability from St. Louis to Dominican Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

When flying from St. Louis to Dominican Republic, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from St. Louis to Dominican Republic?

Use this chart to determine the cheapest time to fly round-trip from St. Louis to Dominican Republic. Price data was last updated on January 21, 2024.

Travelers seeking maximum savings on their St. Louis to Dominican Republic flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dominican Republic ranges from 2.1 - 6.0 inches per month. October is typically the wettest month, when rainfall can reach 6.0 in. February is typically the driest time to visit Dominican Republic when rainfall is around 2.1 in.

Temperature in Dominican Republic by month

Plan your trip to Dominican Republic by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dominican Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Dominican Republic

Get insights into the airlines that provide service to Dominican Republic. 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 Dominican Republic. Reviews last updated January 23, 2025.
Peruse reviews from past customers who have flown with Frontier, American Airlines and Delta from St. Louis to Dominican Republic to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,652 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,652 reviews
Southwest
8.1
Very good
4,652 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,507 reviews
Southwest
8.1
Very good
4,652 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,970 reviews
Southwest
8.1
Very good
4,652 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,652 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

WestJet
7.2
Good
2,828 reviews
Southwest
8.1
Very good
4,652 reviews

Comfort

8.1

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Food

7.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Dominican Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from St. Louis to Dominican Republic?

    Located just 12.7 mi from the city center, Lambert-St Louis (STL) is the airport most travelers will use when flying to Dominican Republic from St. Louis.

  • How popular is this St. Louis to Dominican Republic flight route?

    This flight path from Lambert-St Louis to Dominican Republic was viewed by 3 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from St. Louis to Dominican Republic one-way?

    The cheapest airlines for a one-way flight from St. Louis to Dominican Republic are Spirit Airlines ($137), Frontier ($169), and Delta ($232).

  • What are the most popular routes from St. Louis to Dominican Republic?

    The most popular route from St. Louis to Dominican Republic is Lambert-St Louis - Punta Cana. You may also consider Lambert-St Louis - Santo Domingo Las Americas or Lambert-St Louis - Puerto Plata La Union.

  • What are the cheapest flights from St. Louis to Dominican Republic?

    While on average a flight from St. Louis to Dominican Republic is generally $417, our data shows the cheapest flight currently is $228. When looking at the most popular route, (Lambert-St Louis - Punta Cana), you can expect to pay $376 for that flight.

  • Can I find deals for flights from St. Louis to Dominican Republic that include hotel bookings?

    Yes. In addition to deals on St. Louis to Dominican Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Dominican Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Dominican Republic.

  • Can I find deals for business class flights from St. Louis to Dominican Republic?

    Yes. Cheapflights offers flight deals from St. Louis to Dominican Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from St. Louis to Dominican Republic?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Dominican Republic (average of $443). Flying from St. Louis to Dominican Republic in March is currently the most expensive (average of $633). 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.

See more FAQs

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Alternative routes for St. Louis to Dominican Republic

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from St. Louis to Dominican Republic

Discover the top 5 airlines that operate flights from St. Louis to Dominican Republic. 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 January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$320Average$621FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$361Average$518FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$424Average$694FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$465Average$619FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$596Average$814FlexibilityNo cancel feeOn-time63%
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