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Santo Domingo

$193+ Cheap flights from Portland (PDX) to Santo Domingo (SDQ)

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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — SDQ
May 18 — May 251
Sun 5/18
Sun 5/25
1 adult, Economy
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Cheap flight deals from Portland to Santo Domingo

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) 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 May 13, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$537
(Delta)

One-way from

$193
(Priceline)

Popular in

December

Cheapest in

September

Average price

$679
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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One-way flight from Portland to Santo Domingo Las Americas
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Highest demand for flights based on searches. 10% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 May 13, 2025.

This Delta deal was found by Cheapflights users on 5/11. 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 9/199:45 pmPDX - SDQ
2 stops17h 06mDelta
Sat 9/276:10 amSDQ - PDX
2 stops18h 44mDelta
Deal found 5/11$537
This Mytrip deal was found by Cheapflights users on 5/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/112:12 pmPDX - SDQ
3 stops34h 32mMultiple Airlines
Wed 7/910:19 amSDQ - PDX
2 stops30h 41mMultiple Airlines
Deal found 5/10$547
This United Airlines deal was found by Cheapflights users on 5/12. 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.
Wed 6/1810:55 pmPDX - SDQ
1 stop10h 00mUnited Airlines
Wed 7/23:20 pmSDQ - PDX
2 stops19h 22mUnited Airlines
Deal found 5/12$586
This American Airlines deal was found by Cheapflights users on 5/12. 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.
Fri 5/1610:24 pmPDX - SDQ
1 stop19h 26mAmerican Airlines
Sun 5/255:00 amSDQ - PDX
2 stops16h 41mAmerican Airlines
Deal found 5/12$594
This Frontier deal was found by Cheapflights users on 5/12. 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.
Wed 6/1812:18 pmPDX - SDQ
2 stops19h 25mFrontier
Sun 6/291:49 amSDQ - PDX
2 stops19h 31mFrontier
Deal found 5/12$644

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 May 13, 2025.
Use the filters below to find and compare flights from Portland to Santo Domingo that are best for you.

Fly from

Portland

Fly to

Santo Domingo

Route

Depart

Return

Price

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Fri 9/19

7:00 am-12:30 am

1 stop14h 30m

Santo Domingo Las Americas

Sat 9/27

6:10 am-11:51 pm

2 stops20h 41m

$537

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Tue 7/1

12:12 pm-1:44 am

3 stops34h 32m

Santo Domingo Las Americas

Wed 7/9

10:19 am-2:00 pm

2 stops30h 41m

$547

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Wed 6/18

10:55 pm-11:55 am

1 stop10h 00m

Santo Domingo Las Americas

Wed 7/2

3:20 pm-7:42 am

2 stops19h 22m

$586

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Mon 6/30

12:09 am-6:10 pm

2 stops15h 01m

Santo Domingo Las Americas

Wed 7/9

10:15 am-10:14 pm

2 stops14h 59m

$608

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Wed 6/18

12:18 pm-10:43 am

2 stops19h 25m

Santo Domingo Las Americas

Sun 6/29

1:49 am-6:20 pm

2 stops19h 31m

$644

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Tue 6/17

12:12 pm-3:29 pm

2 stops24h 17m

$193

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Sun 8/3

11:59 pm-6:20 pm

2 stops15h 21m

$255

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Sun 6/15

11:59 pm-1:44 am

3 stops22h 45m

$257

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Sat 5/24

5:00 pm-12:58 pm

2 stops16h 58m

$287

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Mon 6/16

10:55 pm-11:55 am

1 stop10h 00m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Compare providers for flights from Portland to Santo Domingo

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 Portland to Santo Domingo in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Currently, January is the cheapest month in which you can book a flight from Portland to Santo Domingo (average of $362). Flying from Portland to Santo Domingo in December is currently the most expensive (average of $583). 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 PDX to SDQ?

Find hourly flight availability from Portland to Santo Domingo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 13, 2025.

It’s optimal to fly from Portland to Santo Domingo in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight at noon.

Rainfall in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Santo Domingo ranges from 1.6 - 6.7 inches per month. May is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Santo Domingo when rainfall is around 1.6 in.

Temperature in Santo Domingo by month

Plan your trip to Santo Domingo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Santo Domingo, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

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 May 13, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from Portland to Santo Domingo to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,724 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Spirit Airlines
6.3
Okay
7,986 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
6.0
Okay
3,286 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Portland to Santo Domingo round-trip?

    Currently priced at $537, Delta will fly you from Portland to Santo Domingo and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $586 and $608, respectively. Delta is priced at 30% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Santo Domingo one-way?

    $193 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $255 and $287, respectively.

  • 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 to Santo Domingo?

    Currently, January is the cheapest month in which you can book a flight from Portland to Santo Domingo (average of $362). Flying from Portland to Santo Domingo in December is currently the most expensive (average of $583). 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 Portland?

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Top 3 airlines flying from Portland to Santo Domingo

Discover the top 3 airlines 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 May 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$450Average$828FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$537Average$817FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$563Average$754FlexibilityNo cancel feeOn-time71%

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