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Cheap flights from Portland to the Dominican Republic from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to the Dominican Republic departing on 5/17. 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

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Find the cheapest flights from Portland to the Dominican Republic

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:28 pm - 12:23 pm
PDX
-
STI
10h 55m
1 stop
American Airlines Logo
1:32 pm - 11:53 pm
STI
-
PDX
13h 21m
1 stop
$499American Airlines
Wed, Apr 15 - Thu, Apr 30
American Airlines Logo
10:28 pm - 12:23 pm
PDX
-
STI
10h 55m
1 stop
American Airlines Logo
1:32 pm - 11:01 am
STI
-
PDX
24h 29m
2 stops
$503American Airlines
Wed, Apr 15 - Thu, Apr 30
Multiple Airlines Logo
7:00 am - 9:29 pm
PDX
-
PUJ
11h 29m
1 stop
Multiple Airlines Logo
10:40 am - 11:44 pm
PUJ
-
PDX
16h 04m
2 stops
$539Multiple Airlines
Mon, Mar 16 - Tue, Mar 24
Multiple Airlines Logo
7:00 am - 9:29 pm
PDX
-
PUJ
11h 29m
1 stop
Multiple Airlines Logo
10:40 am - 11:44 pm
PUJ
-
PDX
16h 04m
2 stops
$540Multiple Airlines
Mon, Mar 16 - Tue, Mar 24
Air Canada Logo
9:50 am - 2:00 pm
PDX
-
PUJ
24h 10m
2 stops
Air Canada Logo
10:35 pm - 2:40 pm
PUJ
-
PDX
20h 05m
2 stops
$542Air Canada
Tue, Mar 3 - Fri, Mar 6
Multiple Airlines Logo
10:39 am - 5:07 am
PDX
-
SDQ
14h 28m
1 stop
Multiple Airlines Logo
6:19 am - 9:38 pm
SDQ
-
PDX
18h 19m
2 stops
$557Multiple Airlines
Fri, Mar 6 - Thu, Mar 19
Delta Logo
7:00 am - 12:32 am
PDX
-
SDQ
13h 32m
1 stop
Delta Logo
6:35 am - 10:10 pm
SDQ
-
PDX
18h 35m
1 stop
$558Delta
Fri, Mar 6 - Thu, Mar 19
Southwest Logo
11:55 pm - 3:00 pm
PDX
-
PUJ
12h 05m
2 stops
Southwest Logo
2:05 pm - 12:10 am
PUJ
-
PDX
13h 05m
2 stops
$566Southwest
Sun, May 3 - Thu, May 7
Delta Logo
11:03 pm - 6:18 pm
PDX
-
SDQ
16h 15m
1 stop
Delta Logo
7:45 pm - 11:46 am
SDQ
-
PDX
19h 01m
1 stop
$567Delta
Wed, May 27 - Tue, Jun 2
Air Canada Logo
3:15 pm - 12:35 am
PDX
-
PUJ
29h 20m
2 stops
Air Canada Logo
10:35 pm - 9:15 am
PUJ
-
PDX
38h 40m
2 stops
$570Air Canada
Mon, Mar 2 - Wed, Mar 4

Southwest flights from Portland to Dominican Republic

Our best Southwest deals on Portland to Dominican Republic flight tickets
Southwest
May 3
PDX11:55 pmPortland
12h 05m
2 stops
PUJ3:00 pmPunta Cana
May 7
PUJ2:05 pmPunta Cana
13h 05m
2 stops
PDX12:10 amPortland
$566
Southwest
Apr 30
PDX11:55 pmPortland
12h 05m
2 stops
PUJ3:00 pmPunta Cana
May 7
PUJ2:05 pmPunta Cana
13h 20m
2 stops
PDX12:25 amPortland
$645

Air Canada flights from Portland to Dominican Republic

Our best Air Canada deals on Portland to Dominican Republic flight tickets
Air Canada
Mar 3
PDX9:50 amPortland
24h 10m
2 stops
PUJ2:00 pmPunta Cana
Mar 6
PUJ10:35 pmPunta Cana
20h 05m
2 stops
PDX2:40 pmPortland
$542
Air Canada
Mar 2
PDX3:15 pmPortland
29h 20m
2 stops
PUJ12:35 amPunta Cana
Mar 4
PUJ10:35 pmPunta Cana
38h 40m
2 stops
PDX9:15 amPortland
$570
Air Canada
Mar 23
PDX7:05 pmPortland
22h 30m
2 stops
PUJ8:35 pmPunta Cana
Mar 26
PUJ9:35 pmPunta Cana
23h 55m
2 stops
PDX6:30 pmPortland
$575

momondo Fare Finder

 
Customize your flight search to find flights from Portland 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, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Portland to the Dominican Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

Wed 4/15

10:28 pm-12:23 pm

1 stop10h 55m

Santiago de los Caballeros

Thu 4/30

1:32 pm-11:53 pm

1 stop13h 21m

$499

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

Wed 4/15

10:28 pm-12:23 pm

1 stop10h 55m

Santiago de los Caballeros

Thu 4/30

1:32 pm-11:01 am

2 stops24h 29m

$503

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Mon 3/16

7:00 am-9:29 pm

1 stop11h 29m

Punta Cana

Tue 3/24

10:40 am-11:44 pm

2 stops16h 04m

$539

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Mon 3/16

7:00 am-9:29 pm

1 stop11h 29m

Punta Cana

Tue 3/24

10:40 am-11:44 pm

2 stops16h 04m

$540

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Tue 3/3

9:50 am-2:00 pm

2 stops24h 10m

Punta Cana

Fri 3/6

10:35 pm-2:40 pm

2 stops20h 05m

$542

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Fri 3/6

10:39 am-5:07 am

1 stop14h 28m

Santo Domingo Las Americas

Thu 3/19

6:19 am-9:38 pm

2 stops18h 19m

$557

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Fri 3/6

7:00 am-12:32 am

1 stop13h 32m

Santo Domingo Las Americas

Thu 3/19

6:35 am-10:10 pm

1 stop18h 35m

$558

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Sun 5/3

11:55 pm-3:00 pm

2 stops12h 05m

Punta Cana

Thu 5/7

2:05 pm-12:10 am

2 stops13h 05m

$566

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Wed 5/27

11:03 pm-6:18 pm

1 stop16h 15m

Santo Domingo Las Americas

Tue 6/2

7:45 pm-11:46 am

1 stop19h 01m

$567

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Mon 3/2

3:15 pm-12:35 am

2 stops29h 20m

Punta Cana

Wed 3/4

10:35 pm-9:15 am

2 stops38h 40m

$570

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to the Dominican Republic from

How to get the cheapest flight ticket from Portland to Dominican Republic

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 cheapest month to fly to Dominican Republic?

In general, September is the cheapest month to fly from Portland to Dominican Republic. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $511. If you are unable to visit Dominican Republic during the month of September, then departing from Portland during the month November is also very affordable. Most momondo users find prices during this month for around $624.

How far in advance should I book a flight to Dominican Republic?

You are more likely to see cheaper flights to Dominican Republic from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Dominican Republic for around $716 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dominican Republic from Portland for as low as $626 on momondo.

Can stopping save me money on Portland to Dominican Republic flights?

You could potentially save up to 26% on your flight if you consider stops on a Portland to Dominican Republic flight.

Cheap Portland to Dominican Republic flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Dominican Republic

Fastest flight time

9h 13m

Direct flights

None
The fastest flight from Portland to Dominican Republic takes 9h 13m
There are no direct flights from Portland to Dominican Republic. There are no popular flight routes from Portland to Dominican Republic.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Dominican Republic?

    Prices for flights from Portland Airport to Dominican Republic are refreshed on a daily basis.

  • How many operators does momondo search for flights from Portland Airport to Dominican Republic?

  • How old do you have to be to fly from Portland Airport to Dominican Republic?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Dominican Republic.

  • What documentation or ID do you need to fly to Dominican Republic?

    The required travel and health documents for your Dominican Republic trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Dominican Republic. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Dominican Republic

Compare and see reviews for airlines that fly from Portland to Dominican Republic with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $467Free CancellationRating
7.4
9,289 reviews
Search United Airlines flights
DeltaPriceFrom $467Free CancellationRating
7.9
8,203 reviews
Search Delta flights
American AirlinesPriceFrom $491Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights
SouthwestPriceFrom $622Free CancellationRating
8.0
4,284 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Dominican Republic?

Finding the right flight to Dominican Republic from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dominican Republic quick and easy, saving you time and money.

Can I find flights from Portland to Dominican Republic with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dominican Republic from Portland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Portland to Dominican Republic?

Once you have performed a search for Portland to Dominican Republic flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Dominican Republic right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Dominican Republic from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Dominican Republic trip

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Find better results for your trip to the Dominican Republic

Popular cities in the Dominican Republic

Popular flights according to clicks in the last 7 days on momondo
Flights to Punta Canafrom $147
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Flights to La Romanafrom $302
Flights to Naguafrom $590