PDX - SDQ

$255 Find Cheap Flights from Portland to Santo Domingo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Santo Domingo departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Santo Domingo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Santo Domingo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Santo Domingo, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Portland to Santo Domingo (PDX-SDQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Santo Domingo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Santo Domingo

Sun, Sep 14 - Sun, Sep 21
 Logo
9:28 am - 4:00 pmPDX-SDQ
27h 32m3 stops
 Logo
5:05 pm - 7:23 pmSDQ-PDX
29h 18m3 stops
Wed, Oct 1 - Sun, Oct 5
Delta Logo
10:05 pm - 1:24 pmPDX-SDQ
12h 19m1 stop
Delta Logo
6:03 am - 9:05 pmSDQ-PDX
18h 02m1 stop
$533Delta
Find Deal
Wed, Oct 1 - Sun, Oct 5
Delta Logo
10:05 pm - 1:24 pmPDX-SDQ
12h 19m1 stop
Delta Logo
6:03 am - 9:47 pmSDQ-PDX
18h 44m2 stops
$537Delta
Find Deal
Sun, Sep 14 - Sun, Sep 21
 Logo
9:28 am - 4:00 pmPDX-SDQ
27h 32m3 stops
 Logo
1:20 pm - 11:11 amSDQ-PDX
24h 51m2 stops
Mon, Sep 1 - Wed, Sep 10
American Airlines Logo
10:55 pm - 6:20 pmPDX-SDQ
16h 25m2 stops
American Airlines Logo
7:00 am - 5:04 pmSDQ-PDX
13h 04m2 stops
$570American Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
 Logo
3:21 pm - 11:56 amPDX-SDQ
41h 35m3 stops
 Logo
10:19 am - 11:12 amSDQ-PDX
27h 53m2 stops
Fri, Dec 5 - Mon, Dec 22
American Airlines Logo
11:08 pm - 5:24 pmPDX-SDQ
14h 16m1 stop
American Airlines Logo
6:45 am - 10:54 pmSDQ-PDX
20h 09m2 stops
$637American Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
 Logo
3:21 pm - 11:56 amPDX-SDQ
41h 35m3 stops
 Logo
5:05 pm - 7:04 pmSDQ-PDX
28h 59m3 stops
Wed, Oct 1 - Sun, Oct 5
United Airlines Logo
5:30 am - 2:10 pmPDX-SDQ
29h 40m3 stops
United Airlines Logo
3:20 pm - 9:29 amSDQ-PDX
21h 09m2 stops
$647United Airlines
Find Deal
Fri, Dec 5 - Mon, Dec 22
United Airlines Logo
11:59 pm - 11:46 pmPDX-SDQ
19h 47m2 stops
United Airlines Logo
2:53 pm - 9:51 amSDQ-PDX
22h 58m2 stops
$714United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Santo Domingo flights

Get data-powered insights and trends into flights from Portland to Santo Domingo to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Portland to Santo Domingo?

What’s the cheapest day of the week to fly from Portland to Santo Domingo?

The average price of all round-trip flights from Portland to Santo Domingo clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Santo Domingo on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Portland to Santo Domingo. For your return ticket, we recommend flying on a Monday and avoiding Tuesdays for the best deals.

What is the cheapest month to fly from Portland to Santo Domingo?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Santo Domingo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Santo Domingo is September, where tickets cost $574 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $1,269 and $990 respectively.

Good to know

Low seasonApril
Cheapest flight$255
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 25% increase in price.
Flight from Portland to Santo Domingo

When to book flights from Portland to Santo Domingo

Are your dates flexible? Find out the best times to travel from Portland to Santo Domingo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Santo Domingo

  • What is the cheapest flight from Portland to Santo Domingo?

    In the last 3 days, the lowest price for a flight from Portland to Santo Domingo was $255 for a one-way ticket and $522 for a round-trip.

  • Do I need a passport to fly between Portland and Santo Domingo?

    A passport is required to fly from Portland to Santo Domingo.

  • Which airports will I be using when flying from Portland to Santo Domingo?

    Portland and Santo Domingo are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Santo Domingo Las Americas.

  • Which aircraft models fly most regularly from Portland to Santo Domingo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Santo Domingo?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Portland and Santo Domingo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Santo Domingo, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Portland to Santo Domingo are Delta and United Airlines. With an average price for the route of $828 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $811 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Portland to Santo Domingo?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Santo Domingo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Santo Domingo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santo Domingo from Portland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Santo Domingo?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santo Domingo with an airline and back to Portland with another airline. Booking your flights between Portland and SDQ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Santo Domingo?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santo Domingo from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Portland to Santo Domingo

 
See real verified KAYAK customer reviews for airlines flying from Portland to Santo Domingo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Santo Domingo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
8.5Crew
7.3Food
8.2Boarding
7.9Comfort
7.9Entertainment
Airline reviews

Delayed and took off even later than the scheduled delay time

8.0 ExcellentAnonymous, Jul 2025DTW - SEA
Read more Delta reviews

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Only issue was with seating. The economy fare we purchased did say there was no guarantee the three people in our party would be seated together, and we were not. At the gate, the agent told us more specifically, the fare we purchased meant we would be seated in middle seats only. This should just be made more obvious.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

Did not know my son and I had different seating arrangements. He was fine, but it was disappointing.

Flight was canceled, and no effort was made to help with rebooking, no hotel vouchers, no car transportation and minimal food voucher and most places for food were closed by the time the voucher was given. Waited for 3 hours for bags. Simply the worst travel experience I have ever had

Terrible. Delayed 7 hours, and cancelled the flight, leaving me stranded and out of pocket $500 for an alternative last minute flight

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Very poor delay in dfw was really bad n long

Our flight was 1.5 hours delayed. There was no weather for the inbound flight, so I don't understand why. This meant a VERY late arrival and only a quick nap before my morning flight.

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

It was very difficult to stretch my knee out and I am very short. I also had a torn tendon in my knee which made it extra uncomfortable anyways. My husband is 6'2" and I can't imagine him flying in that plane.

3 hour weather delay followed by 1 hour (and counting) maintenance delay. UGH!

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

Flight was cancelled 3 hrs AFTER etd. Thetefore Missed connection from JFK to New Zealand . No accommodation provided… This cost ne aporox 1000 USD in extra expenses and turned whst should have been a 24 hr trip ftom Boston - New Zealand into a VERY expensive , late 70+ hr nightmare … Complete nonsense!!!

After we'd boarded , they canceled the flight. The crew didn't even know , we just all received text messages. Then after they deplaned us , AA was just like "too bad, go F your self, we sure ain't gonna help you"

The plane was broken so we had to change planes.

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

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

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