Cheap flights from Seattle to Punta Cana from $255
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 10/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Tue 12/8
7:05 pm-6:45 pm
2 stops19h 40m
Punta Cana
Wed 12/16
12:35 pm-9:32 am
2 stops24h 57m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Wed 12/9
3:15 pm-6:45 pm
2 stops23h 30m
Punta Cana
Sun 12/13
7:45 pm-2:37 pm
2 stops22h 52m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Tue 12/22
6:16 pm-3:03 pm
1 stop16h 47m
Punta Cana
Thu 12/24
4:05 pm-9:20 am
1 stop21h 15m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Sun 11/15
5:24 pm-2:52 pm
1 stop17h 28m
Punta Cana
Thu 11/19
3:05 pm-11:19 pm
1 stop12h 14m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Sun 11/29
9:14 pm-11:49 am
1 stop10h 35m
Punta Cana
Fri 12/4
3:50 pm-12:47 am
1 stop12h 57m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Sat 12/12
4:58 pm-6:50 pm
2 stops21h 52m
Punta Cana
Tue 12/15
9:38 am-10:20 pm
1 stop16h 42m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Sun 11/1
6:35 pm-3:10 pm
2 stops16h 35m
Punta Cana
Fri 11/6
2:40 pm-12:45 am
2 stops14h 05m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Tue 12/8
3:48 pm-1:26 pm
1 stop17h 38m
Punta Cana
Wed 12/16
4:55 pm-10:18 am
1 stop21h 23m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Mon 12/7
11:59 pm-2:28 pm
1 stop10h 29m
Punta Cana
Wed 12/16
4:55 pm-10:18 am
1 stop21h 23m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Thu 4/1
12:10 am-2:30 pm
1 stop11h 20m
Punta Cana
Sun 4/11
1:40 pm-10:40 am
2 stops24h 00m
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 typical for flights on this route.
Typical prices usually range from $628 to $810.The lowest price recently found on this route was $640.
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 $598.
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 $701 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 $614 on momondo.
Can stopping save me money on Seattle to Punta Cana flights?
You could potentially save up to 13% 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 October 2026, prices for Seattle to Punta Cana flights are approximately 42% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Punta Cana?
Air Canada and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Punta Cana
What airlines fly to Punta Cana?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Punta Cana from Seattle according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to Punta Cana. Keep in mind that there are 6 different airlines that fly to Punta Cana on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Seattle and Punta Cana?
Miami (MIA) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Seattle to Punta Cana?
Flights via Denver (DEN) offer the lowest average round-trip price of $544.
Which layover airport has the shortest travel time from Seattle to Punta Cana?
Flights connecting via Denver (DEN) have the shortest average one-way travel time: 9h 28m.
Which layover airport has the shortest connection time from Seattle to Punta Cana?
Denver (DEN) has the shortest average layover time for this route: 1h 13m.
When to book flights from Seattle to Punta Cana
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
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 13m.
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?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Punta Cana Airport is 6 as of October 2026.
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?
Based on momondo bookings for flights between Seattle and Punta Cana, the leading airline is American Airlines, making up 45% of the total bookings. Other popular airlines include United Airlines with 26%, Delta with 10%, and JetBlue with 6%.
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 | ||
|---|---|---|---|---|---|
| PriceFrom $232 | Free Cancellation | Rating 7.8 8,653 reviews | |||
| PriceFrom $370 | Free Cancellation | Rating 7.1 11,758 reviews | |||
| PriceFrom $437 | Free Cancellation | Rating 7.4 10,350 reviews | |||
| PriceFrom $487 | Free Cancellation | Rating 7.0 12,152 reviews | |||
| PriceFrom $503 | Free Cancellation | Rating 7.1 3,045 reviews | |||
| PriceFrom $540 | Free Cancellation | Rating 7.9 4,218 reviews |
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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.