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Cheap flights from Seattle to Punta Cana from $290

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Punta Cana departing on 9/30. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Punta Cana

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
3:00 pm - 3:20 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
21h 20m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
5:05 pm - 2:22 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
24h 17m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$592Air Canada
Mon, Oct 19 - Fri, Oct 23
Air Canada Logo
10:10 am - 12:45 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
23h 35m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
7:45 pm - 2:37 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
22h 52m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$592Air Canada
Wed, Oct 28 - Wed, Nov 4
JetBlue Logo
10:15 pm - 1:55 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
12h 40m1 stop New York John F Kennedy Intl
JetBlue Logo
11:45 am - 9:15 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
12h 30m1 stop New York John F Kennedy Intl
$677JetBlue
Mon, Oct 19 - Fri, Oct 23
Multiple Airlines Logo
4:27 pm - 8:16 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
48h 49m2 stops Denver Intl Miami
Multiple Airlines Logo
7:10 pm - 8:58 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
28h 48m1 stop Newark
$680Multiple Airlines
Wed, Sep 30 - Thu, Oct 8
American Airlines Logo
11:57 pm - 3:02 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
12h 05m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
11:53 am - 11:10 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
14h 17m2 stops Miami Charlotte Douglas
$681American Airlines
Sat, Oct 3 - Mon, Oct 19
American Airlines Logo
11:57 pm - 3:02 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
12h 05m2 stops Chicago O'Hare Intl Miami
American Airlines Logo
11:53 am - 11:59 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
15h 06m1 stop Miami
$681American Airlines
Sat, Oct 3 - Mon, Oct 19
Multiple Airlines Logo
4:27 pm - 8:16 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
48h 49m2 stops Denver Intl Miami
Multiple Airlines Logo
7:10 pm - 8:58 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
28h 48m1 stop Newark
$686Multiple Airlines
Wed, Sep 30 - Thu, Oct 8
Delta Logo
11:59 pm - 2:39 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
11h 40m1 stop Atlanta Hartsfield-Jackson
Delta Logo
2:50 pm - 11:57 pmPUJ  Punta Cana-SEA Seattle/Tacoma Intl
12h 07m1 stop Atlanta Hartsfield-Jackson
$690Delta
Sat, Aug 29 - Wed, Sep 2
Delta Logo
9:55 pm - 4:20 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
14h 25m1 stop New York John F Kennedy Intl
Delta Logo
3:45 pm - 12:09 amPUJ  Punta Cana-SEA Seattle/Tacoma Intl
12h 24m1 stop Atlanta Hartsfield-Jackson
$690Delta
Sat, Jan 30 - Sat, Feb 6
JetBlue Logo
9:55 pm - 1:30 pmSEA  Seattle/Tacoma Intl-PUJ Punta Cana
11h 35m1 stop New York John F Kennedy Intl
JetBlue Logo
4:55 pm - 10:26 amPUJ  Punta Cana-SEA Seattle/Tacoma Intl
21h 31m1 stop Atlanta Hartsfield-Jackson
$905JetBlue
Tue, Dec 22 - Sat, Jan 9

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Copa Airlines flights from Seattle to Punta Cana

Our best Copa Airlines deals on Seattle to Punta Cana flight tickets
Copa Airlines
Sep 16
SEA3:30 pmSeattle/Tacoma Intl
16h 34m
2 stops
PUJ11:04 amPunta Cana
Sep 20
PUJ5:41 amPunta Cana
20h 45m
2 stops
SEA11:26 pmSeattle/Tacoma Intl
$693
Copa Airlines
Aug 12
SEA1:16 pmSeattle/Tacoma Intl
18h 48m
2 stops
PUJ11:04 amPunta Cana
Aug 18
PUJ6:37 pmPunta Cana
31h 49m
2 stops
SEA11:26 pmSeattle/Tacoma Intl
$1,135
Copa Airlines
Aug 12
SEA5:20 pmSeattle/Tacoma Intl
19h 45m
2 stops
PUJ4:05 pmPunta Cana
Aug 18
PUJ6:37 pmPunta Cana
31h 49m
2 stops
SEA11:26 pmSeattle/Tacoma Intl
$1,192

United Airlines flights from Seattle to Punta Cana

Our best United Airlines deals on Seattle to Punta Cana flight tickets
United Airlines
Sep 30
SEA10:48 pmSeattle/Tacoma Intl
13h 42m
1 stop
PUJ3:30 pmPunta Cana
Oct 8
PUJ4:40 pmPunta Cana
21h 14m
1 stop
SEA10:54 amSeattle/Tacoma Intl
$705
United Airlines
Dec 2
SEA10:40 pmSeattle/Tacoma Intl
13h 22m
1 stop
PUJ4:02 pmPunta Cana
Dec 9
PUJ2:55 pmPunta Cana
11h 34m
1 stop
SEA10:29 pmSeattle/Tacoma Intl
$709
United Airlines
Sep 12
SEA5:10 pmSeattle/Tacoma Intl
16h 30m
2 stops
PUJ12:40 pmPunta Cana
Sep 19
PUJ1:25 pmPunta Cana
11h 06m
1 stop
SEA9:31 pmSeattle/Tacoma Intl
$720

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Punta Cana 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 August 9, 2026.
Use the filters below to find and compare flights from Seattle to Punta Cana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Mon 10/19

3:00 pm-3:20 pm

2 stops21h 20m

Punta Cana

Fri 10/23

5:05 pm-2:22 pm

2 stops24h 17m

$592

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Wed 10/28

10:10 am-12:45 pm

2 stops23h 35m

Punta Cana

Wed 11/4

7:45 pm-2:37 pm

2 stops22h 52m

$592

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Mon 10/19

10:15 pm-1:55 pm

1 stop12h 40m

Punta Cana

Fri 10/23

11:45 am-9:15 pm

1 stop12h 30m

$677

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Wed 9/30

4:27 pm-8:16 pm

2 stops48h 49m

Punta Cana

Thu 10/8

7:10 pm-8:58 pm

1 stop28h 48m

$680

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Sat 10/3

11:57 pm-3:02 pm

2 stops12h 05m

Punta Cana

Mon 10/19

11:53 am-11:10 pm

2 stops14h 17m

$681

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Sat 10/3

11:57 pm-3:02 pm

2 stops12h 05m

Punta Cana

Mon 10/19

11:53 am-11:59 pm

1 stop15h 06m

$681

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Wed 9/30

4:27 pm-8:16 pm

2 stops48h 49m

Punta Cana

Thu 10/8

7:10 pm-8:58 pm

1 stop28h 48m

$686
Quickest round-trip

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Sat 8/29

11:59 pm-2:39 pm

1 stop11h 40m

Punta Cana

Wed 9/2

2:50 pm-11:57 pm

1 stop12h 07m

$690

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Sat 1/30

9:55 pm-4:20 pm

1 stop14h 25m

Punta Cana

Sat 2/6

3:45 pm-12:09 am

1 stop12h 24m

$690

SeattlePunta Cana

SEA Seattle/Tacoma Intl - PUJ Punta Cana

SEAPUJ

Seattle/Tacoma Intl

Tue 12/22

9:55 pm-1:30 pm

1 stop11h 35m

Punta Cana

Sat 1/9

4:55 pm-10:26 am

1 stop21h 31m

$905

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 Punta Cana from

How to get the cheapest flight ticket from Seattle to Punta Cana

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 typical price of a round-trip flight between Seattle and Punta Cana?

Prices are currently low for flights on this route.

Typical prices usually range from $642 to $810.
The lowest price recently found on this route was $592.

What is the cheapest month to fly to Punta Cana?

If you’re not able to fly to Punta Cana in March, then January is your next best option. Flight prices from Seattle to Punta Cana during January average around $597.

How far in advance should I book a flight from Seattle to Punta Cana?

You are more likely to see cheaper flights to Punta Cana from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Punta Cana for around $689 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Punta Cana from Seattle for as low as $586 on momondo.

Can stopping save me money on Seattle to Punta Cana flights?

You could potentially save up to 19% on your flight if you consider stops on a Seattle to Punta Cana flight.

How have Seattle to Punta Cana flight prices changed over time?

As of August 2026, prices for Seattle to Punta Cana flights are approximately 25% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Punta Cana

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Punta Cana according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Punta Cana (SEA to PUJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Punta Cana

Fastest flight time

9h 35m

Direct flights

None
The fastest flight from Seattle to Punta Cana takes 9h 35m
There are no direct flights from Seattle to Punta Cana. There are no popular flight routes from Seattle to Punta Cana.
Search flight deals

Frequently asked questions about flying from Seattle to Punta Cana

  • How far is Seattle/Tacoma Intl to Punta Cana by plane?

    Seattle/Tacoma Intl and Punta Cana are 3604.8 mi apart from one another. A reasonable flight in good conditions will take 9h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Punta Cana Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Punta Cana Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Punta Cana Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Punta Cana Airport?

    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 Seattle/Tacoma Intl Airport to Punta Cana Airport.

  • What documentation or ID do you need to fly to Punta Cana Airport?

    The travel and health documents you'll need for your trip to Punta Cana Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Punta Cana Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Punta Cana?

Best airlines flying from Seattle to Punta Cana

Compare and see reviews for airlines that fly from Seattle to Punta Cana with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $232Free CancellationRating
7.8
8,496 reviews
Search Delta flights
Air CanadaPriceFrom $349Free CancellationRating
7.1
11,455 reviews
Search Air Canada flights
United AirlinesPriceFrom $437Free CancellationRating
7.4
10,089 reviews
Search United Airlines flights
American AirlinesPriceFrom $484Free CancellationRating
7.1
11,892 reviews
Search American Airlines flights
JetBluePriceFrom $503Free CancellationRating
7.1
3,031 reviews
Search JetBlue flights
SouthwestPriceFrom $540Free CancellationRating
8.0
4,216 reviews
Search Southwest flights

Traveling to a place near Punta Cana?

Book flights to Punta Cana if you plan to visit one of these locations
Bavaro

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Punta Cana?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Punta Cana. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Seattle to Punta Cana with flexible booking policies on momondo?

All flight searches from Seattle to Punta Cana on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Punta Cana?

momondo helps you find the best flight between Seattle and Punta Cana by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Punta Cana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Punta Cana from Seattle. 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.

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