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Santo Domingo

$412+ Cheap flights from Portland, ME (PWM) to Santo Domingo (SDQ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SDQ
May 6 — May 131
Wed 5/6
Wed 5/13
1 adult, Economy
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Cheap flight deals from Portland to Santo Domingo

Cheapest flights from Portland to Santo Domingo
Explore the most affordable flight options available from Portland to Santo Domingo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 6, 2026.

This JetBlue deal was found by Cheapflights users on 4/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am
PWM
-
SDQ
1 stop11h 55m
JetBlue
Wed 9/303:35 pm
SDQ
-
PWM
1 stop8h 17m
JetBlue
Deal found 4/4$412
This United Airlines deal was found by Cheapflights users on 4/5. 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.
Sat 9/266:20 pm
PWM
-
SDQ
2 stops19h 50m
United Airlines
Wed 9/306:00 am
SDQ
-
PWM
1 stop7h 42m
United Airlines
Deal found 4/5$553

Find flight deals from Portland to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Santo Domingo (SDQ). 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 April 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$412
(JetBlue)
Provider with most accurate pricing for Portland-Santo Domingo Las Americas flight deals.
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Provider most trusted by Cheapflights users for Portland-Santo Domingo Las Americas flights.
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From Portland to Santo Domingo Las Americas
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Santo Domingo 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 April 6, 2026.
Use the filters below to find and compare flights from Portland to Santo Domingo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

PortlandSanto Domingo

PWM - SDQ

PWMSDQ

Portland

Sat 9/26

6:00 am-5:55 pm

1 stop11h 55m

Santo Domingo Las Americas

Wed 9/30

12:10 pm-11:52 pm

1 stop11h 42m

$425

PortlandSanto Domingo

PWM - SDQ

PWMSDQ

Portland

Sat 9/26

6:20 pm-2:10 pm

2 stops19h 50m

Santo Domingo Las Americas

Wed 9/30

6:00 am-1:42 pm

1 stop7h 42m

$553

PortlandSanto Domingo

PWM - SDQ

PWMSDQ

Portland

Tue 4/21

7:23 pm-1:18 pm

2 stops17h 55m

Santo Domingo Las Americas

Sat 4/25

4:00 pm-9:54 am

2 stops17h 54m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/5

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Portland, Maine-Santo Domingo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Santo Domingo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Santo Domingo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Santo Domingo 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 Portland, Maine-Santo Domingo 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 Portland to Santo Domingo

Have a flexible travel schedule? Discover the best time to fly to Santo Domingo from Portland 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.

Cheapflights Insights

Everything you need to know about your flight from Portland to Santo Domingo

What is the cheapest month to book a flight from Portland, Maine to Santo Domingo?

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Santo Domingo (average of $215). Flying from Portland, Maine to Santo Domingo in August is currently the most expensive (average of $332). 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.

Reviews of airlines servicing Santo Domingo

Get insights into the airlines that provide service to Santo Domingo. 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 Santo Domingo. Reviews last updated April 6, 2026.
See what other customers who have flown with United Airlines from Portland to Santo Domingo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,545 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,545 reviews
United Airlines
7.4
Good
9,545 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Comfort

7.3

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Portland to Santo Domingo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Portland, Maine to Santo Domingo?

    Airlines like JetBlue and United Airlines fly from Portland, Maine to Santo Domingo in about 11h 55m. The time it takes to get you to your destination can typically vary by up to 7h 55m. The distance from Portland, Maine to Santo Domingo is about 1742 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Portland, Maine to Santo Domingo round-trip?

    Cheapflights users have booked flights from Portland, Maine to Santo Domingo round-trip from $416.

  • Can I find deals for flights from Portland to Santo Domingo that include hotel bookings?

    Yes. In addition to deals on Portland to Santo Domingo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Santo Domingo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Santo Domingo.

  • Can I find deals for business class flights from Portland to Santo Domingo?

    Yes. Cheapflights offers flight deals from Portland to Santo Domingo 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 Portland, Maine to Santo Domingo?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Santo Domingo (average of $215). Flying from Portland, Maine to Santo Domingo in August is currently the most expensive (average of $332). 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

Traveling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

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Top airline flying from Portland to Santo Domingo

Discover the top airline that operate flights from Portland to Santo Domingo. 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 April 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$416Average$683FlexibilityNo cancel feeOn-time69%

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