Cheap flights from Seattle to the Dominican Republic from $245
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 the Dominican Republic departing on 12/22. 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
Wed 12/9
10:10 am-1:45 pm
2 stops23h 35m
Punta Cana
Sun 12/13
7:45 pm-6:22 pm
2 stops26h 37m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Tue 12/1
3:15 pm-6:45 pm
2 stops23h 30m
Punta Cana
Tue 12/15
12:35 pm-9:32 am
2 stops24h 57m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Thu 10/29
8:40 am-12:45 pm
2 stops25h 05m
Punta Cana
Thu 11/5
2:21 pm-3:12 pm
3 stops28h 51m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Sat 10/31
8:50 pm-1:46 pm
1 stop13h 56m
Punta Cana
Fri 11/6
12:37 pm-11:10 pm
1 stop14h 33m
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
SeattleSantiago de los Caballeros
SEA Seattle/Tacoma Intl - STI Santiago de los Caballeros
SEASTI
Seattle/Tacoma Intl
Sat 11/21
3:48 pm-1:07 pm
1 stop17h 19m
Santiago de los Caballeros
Thu 11/26
7:00 am-9:02 pm
1 stop18h 02m
SeattleSantiago de los Caballeros
SEA Seattle/Tacoma Intl - STI Santiago de los Caballeros
SEASTI
Seattle/Tacoma Intl
Sat 11/21
7:15 am-12:59 am
1 stop13h 44m
Santiago de los Caballeros
Thu 11/26
7:00 am-9:02 pm
1 stop18h 02m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Tue 2/2
8:30 am-11:45 am
2 stops23h 15m
Punta Cana
Tue 2/9
12:56 pm-9:02 pm
1 stop12h 06m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Thu 3/4
11:50 pm-5:25 pm
2 stops13h 35m
Punta Cana
Mon 3/8
12:56 pm-8:10 pm
1 stop11h 14m
SeattlePunta Cana
SEA Seattle/Tacoma Intl - PUJ Punta Cana
SEAPUJ
Seattle/Tacoma Intl
Sat 1/30
3:30 pm-12:47 pm
2 stops17h 17m
Punta Cana
Sat 2/6
5:30 am-11:31 pm
2 stops22h 01m
See travel insights to the Dominican Republic from
How to get the cheapest flight ticket from Seattle 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, January is the cheapest month to fly from Seattle to Dominican Republic. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $586. If you are unable to visit Dominican Republic during the month of January, then departing from Seattle during the month March is also very affordable. Most momondo users find prices during this month for around $627.
How far in advance should I book a flight from Seattle to the Dominican Republic?
You are more likely to see cheaper flights to Dominican Republic from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Dominican Republic for around $689 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dominican Republic from Seattle for as low as $614 on momondo.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Dominican Republic?
Air Canada, Delta, and United Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Dominican Republic
What airlines fly to Dominican Republic?
American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Dominican Republic from Seattle according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Dominican Republic. Keep in mind that there are 6 different airlines that fly to Dominican Republic on a routine basis, so you have a few additional options to choose from.
Cheap Seattle to Dominican Republic flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Seattle to Dominican Republic
Frequently asked questions about flying from Seattle to the Dominican Republic
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Dominican Republic?
Prices for flights from Seattle/Tacoma Intl Airport to Dominican Republic refresh daily.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Dominican Republic?
There are 6 operators available for flights from Seattle/Tacoma Intl Airport to Dominican Republic as of October 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Dominican Republic?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Dominican Republic.
What documentation or ID do you need to fly to Dominican Republic?
The necessary travel and health documents for your Dominican Republic trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Seattle to Dominican Republic
Compare and see reviews for airlines that fly from Seattle to Dominican Republic with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $232 | Free Cancellation | Rating 7.8 8,630 reviews | |||
| PriceFrom $370 | Free Cancellation | Rating 7.1 11,725 reviews | |||
| PriceFrom $473 | Free Cancellation | Rating 7.4 10,289 reviews | |||
| PriceFrom $484 | Free Cancellation | Rating 7.0 12,133 reviews | |||
| PriceFrom $503 | Free Cancellation | Rating 7.1 3,043 reviews | |||
| PriceFrom $540 | Free Cancellation | Rating 7.9 4,213 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Seattle to Dominican Republic?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Dominican Republic. momondo saves you time and could save you money on your trip.
Can I find flights from Seattle to Dominican Republic with flexible booking policies on momondo?
All flight searches from Seattle to Dominican Republic on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Seattle to Dominican Republic?
Once all potential Seattle to Dominican Republic flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Seattle to Dominican Republic right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Dominican Republic, momondo offers a useful price alert feature which will track prices for flights to Dominican Republic from Seattle and alert you when they change.