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Cheap flights from Portland to the Dominican Republic from $189

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 1/12. 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
11:01 pm - 9:46 pm
PDX
-
STI
18h 45m1 stop
American Airlines Logo
6:00 am - 7:02 pm
STI
-
PDX
17h 02m2 stops
$472American Airlines
Sat, Jan 10 - Sat, Jan 17
American Airlines Logo
11:01 pm - 9:46 pm
PDX
-
STI
18h 45m1 stop
American Airlines Logo
6:00 am - 11:46 pm
STI
-
PDX
21h 46m1 stop
$481American Airlines
Sat, Jan 10 - Sat, Jan 17
Multiple Airlines Logo
5:35 pm - 3:01 pm
PDX
-
PUJ
17h 26m2 stops
Multiple Airlines Logo
10:40 am - 8:27 pm
PUJ
-
PDX
13h 47m1 stop
$526Multiple Airlines
Fri, Jan 30 - Tue, Feb 3
Delta Logo
9:45 pm - 2:21 pm
PDX
-
SDQ
12h 36m1 stop
Delta Logo
7:31 am - 8:25 pm
SDQ
-
PDX
16h 54m1 stop
$536Delta
Thu, Jan 22 - Mon, Jan 26
Delta Logo
7:37 pm - 1:10 pm
PDX
-
SDQ
13h 33m2 stops
Delta Logo
7:31 am - 8:25 pm
SDQ
-
PDX
16h 54m1 stop
$540Delta
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
3:50 pm - 12:59 pm
PDX
-
PUJ
17h 09m2 stops
United Airlines Logo
2:05 pm - 9:12 pm
PUJ
-
PDX
11h 07m1 stop
$540United Airlines
Thu, Jan 22 - Thu, Jan 29
Multiple Airlines Logo
7:00 am - 9:29 pm
PDX
-
PUJ
10h 29m1 stop
Multiple Airlines Logo
5:47 am - 8:47 pm
PUJ
-
PDX
19h 00m2 stops
$542Multiple Airlines
Mon, Jan 26 - Sat, Jan 31
United Airlines Logo
3:45 pm - 6:18 pm
PDX
-
PUJ
22h 33m1 stop
United Airlines Logo
2:05 pm - 9:45 am
PUJ
-
PDX
23h 40m1 stop
$557United Airlines
Thu, Jan 15 - Mon, Jan 19
Air Canada Logo
3:15 pm - 9:45 pm
PDX
-
PUJ
26h 30m2 stops
Air Canada Logo
1:05 pm - 9:15 am
PUJ
-
PDX
24h 10m2 stops
$566Air Canada
Thu, Jan 15 - Tue, Jan 20
Air Canada Logo
7:05 pm - 9:35 pm
PDX
-
PUJ
22h 30m2 stops
Air Canada Logo
10:35 pm - 2:40 pm
PUJ
-
PDX
20h 05m2 stops
$571Air Canada
Sun, Mar 1 - Fri, Mar 6

United Airlines flights from Portland to Dominican Republic

Our best United Airlines deals on Portland to Dominican Republic flight tickets
United Airlines
Jan 22
PDX5:00 amPortland
9h 18m
1 stop
PUJ6:18 pmPunta Cana
Jan 29
PUJ2:55 pmPunta Cana
11h 37m
1 stop
PDX10:32 pmPortland
$540
Find similar
United Airlines
Jan 15
PDX3:45 pmPortland
22h 33m
1 stop
PUJ6:18 pmPunta Cana
Jan 19
PUJ2:05 pmPunta Cana
23h 40m
1 stop
PDX9:45 amPortland
$557
Find similar
United Airlines
Jan 30
PDX11:05 pmPortland
10h 44m
1 stop
PUJ1:49 pmPunta Cana
Feb 7
PUJ3:28 pmPunta Cana
11h 25m
1 stop
PDX10:53 pmPortland
$600
Find similar

Air Canada flights from Portland to Dominican Republic

Our best Air Canada deals on Portland to Dominican Republic flight tickets
Air Canada
Jan 15
PDX3:15 pmPortland
26h 30m
2 stops
PUJ9:45 pmPunta Cana
Jan 20
PUJ1:05 pmPunta Cana
24h 10m
2 stops
PDX9:15 amPortland
$566
Find similar
Air Canada
Mar 1
PDX7:05 pmPortland
22h 30m
2 stops
PUJ9:35 pmPunta Cana
Mar 6
PUJ10:35 pmPunta Cana
20h 05m
2 stops
PDX2:40 pmPortland
$571
Find similar
Air Canada
Jan 12
PDX9:50 amPortland
24h 10m
2 stops
PUJ2:00 pmPunta Cana
Jan 15
PUJ5:45 pmPunta Cana
28h 45m
2 stops
PDX6:30 pmPortland
$572
Find similar

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 December 15, 2025.
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

Sat 1/10

11:01 pm-9:46 pm

1 stop18h 45m

Santiago de los Caballeros

Sat 1/17

6:00 am-7:02 pm

2 stops17h 02m

$472

PortlandSantiago de los Caballeros

PDX - STI

PDXSTI

Portland

Sat 1/10

11:01 pm-9:46 pm

1 stop18h 45m

Santiago de los Caballeros

Sat 1/17

6:00 am-11:46 pm

1 stop21h 46m

$481

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Fri 1/30

5:35 pm-3:01 pm

2 stops17h 26m

Punta Cana

Tue 2/3

10:40 am-8:27 pm

1 stop13h 47m

$526

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Thu 1/22

9:45 pm-2:21 pm

1 stop12h 36m

Santo Domingo Las Americas

Mon 1/26

7:31 am-8:25 pm

1 stop16h 54m

$536

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Thu 1/22

7:37 pm-1:10 pm

2 stops13h 33m

Santo Domingo Las Americas

Mon 1/26

7:31 am-8:25 pm

1 stop16h 54m

$540

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Thu 1/22

3:50 pm-12:59 pm

2 stops17h 09m

Punta Cana

Thu 1/29

2:05 pm-9:12 pm

1 stop11h 07m

$540

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Mon 1/26

7:00 am-9:29 pm

1 stop10h 29m

Punta Cana

Sat 1/31

5:47 am-8:47 pm

2 stops19h 00m

$542

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Thu 1/15

3:45 pm-6:18 pm

1 stop22h 33m

Punta Cana

Mon 1/19

2:05 pm-9:45 am

1 stop23h 40m

$557

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Thu 1/15

3:15 pm-9:45 pm

2 stops26h 30m

Punta Cana

Tue 1/20

1:05 pm-9:15 am

2 stops24h 10m

$566

PortlandPunta Cana

PDX - PUJ

PDXPUJ

Portland

Sun 3/1

7:05 pm-9:35 pm

2 stops22h 30m

Punta Cana

Fri 3/6

10:35 pm-2:40 pm

2 stops20h 05m

$571

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.

What is the cheapest day to depart on your flight to Dominican Republic?

The cheapest day to depart on your flight to Dominican Republic is on a Tuesday when prices can be found for as low as $636. This is often the case because there is less demand to fly during this day of the week. Flights from Portland to Dominican Republic on a Friday will generally be more expensive and average around $820. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dominican Republic?

Flying to Dominican Republic from Portland in the morning is the least expensive time of day to depart. momondo users have found prices as low as $552 when looking at flights departing in the morning. Flights in the evening are often more expensive with an average ticket price of $737.

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 $753 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 $582 on momondo.

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

You could potentially save up to 3% 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 18m

Direct flights

None
The fastest flight from Portland to Dominican Republic takes 9h 18m
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
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $492Free CancellationRating
7.2
11,052 reviews
Search American Airlines flights
DeltaPriceFrom $532Free CancellationRating
7.9
8,007 reviews
Search Delta flights
SouthwestPriceFrom $649Free CancellationRating
7.9
4,250 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 $205
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Flights to Naguafrom $581