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Cheap flights from Washington to Santo Domingo from $201

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Santo Domingo departing on 1/30. 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
0 bags

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Find the cheapest flights from Washington to Santo Domingo

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
11:11 pm - 5:23 pm
SEA
-
SDQ
14h 12m
1 stop
American Airlines Logo
1:23 pm - 11:42 pm
SDQ
-
SEA
14h 19m
1 stop
$403American Airlines
Mon, Feb 2 - Fri, Feb 6
American Airlines Logo
9:45 pm - 5:29 pm
SEA
-
SDQ
15h 44m
2 stops
American Airlines Logo
6:00 am - 8:45 pm
SDQ
-
SEA
18h 45m
2 stops
$407American Airlines
Wed, Feb 4 - Tue, Feb 10
American Airlines Logo
11:11 pm - 3:45 pm
SEA
-
SDQ
12h 34m
1 stop
American Airlines Logo
6:00 am - 5:45 pm
SDQ
-
SEA
15h 45m
2 stops
$427American Airlines
Mon, Feb 2 - Sat, Feb 7
Delta Logo
9:59 pm - 7:14 pm
SEA
-
SDQ
17h 15m
1 stop
Delta Logo
7:30 am - 10:25 pm
SDQ
-
SEA
18h 55m
1 stop
$429Delta
Wed, Feb 4 - Tue, Feb 10
Delta Logo
9:55 pm - 1:10 pm
SEA
-
SDQ
11h 15m
1 stop
Delta Logo
7:31 am - 8:00 pm
SDQ
-
SEA
16h 29m
1 stop
$436Delta
Mon, Feb 2 - Sat, Feb 7
Delta Logo
9:55 pm - 7:14 pm
SEA
-
SDQ
17h 19m
1 stop
Delta Logo
7:30 am - 10:22 pm
SDQ
-
SEA
18h 52m
1 stop
$442Delta
Sun, Feb 22 - Tue, Mar 3
United Airlines Logo
11:45 pm - 3:06 pm
SEA
-
SDQ
11h 21m
1 stop
United Airlines Logo
2:53 pm - 11:15 pm
SDQ
-
SEA
12h 22m
1 stop
$443United Airlines
Mon, Feb 2 - Sat, Feb 7
Multiple Airlines Logo
10:08 am - 5:31 am
SEA
-
SDQ
16h 23m
1 stop
Multiple Airlines Logo
2:18 pm - 12:30 pm
SDQ
-
SEA
25h 12m
2 stops
$454Multiple Airlines
Sat, Mar 28 - Sat, Apr 4
Multiple Airlines Logo
6:00 am - 1:20 pm
PDX
-
SDQ
28h 20m
2 stops
Multiple Airlines Logo
5:30 am - 8:49 pm
SDQ
-
PDX
18h 19m
1 stop
$524Multiple Airlines
Sun, Mar 8 - Sat, Mar 14
United Airlines Logo
5:00 am - 11:46 pm
PSC
-
SDQ
14h 46m
2 stops
United Airlines Logo
6:00 am - 8:50 pm
SDQ
-
PSC
18h 50m
2 stops
$783United Airlines
Tue, Feb 24 - Thu, Feb 26

American Airlines flights from State of Washington to Santo Domingo

Our best American Airlines deals on State of Washington to Santo Domingo flight tickets
American Airlines
Feb 2
SEA11:11 pmSeattle/Tacoma Intl
14h 12m
1 stop
SDQ5:23 pmSanto Domingo Las Americas
Feb 6
SDQ1:23 pmSanto Domingo Las Americas
14h 19m
1 stop
SEA11:42 pmSeattle/Tacoma Intl
$403
American Airlines
Feb 4
SEA9:45 pmSeattle/Tacoma Intl
15h 44m
2 stops
SDQ5:29 pmSanto Domingo Las Americas
Feb 10
SDQ6:00 amSanto Domingo Las Americas
18h 45m
2 stops
SEA8:45 pmSeattle/Tacoma Intl
$407
American Airlines
Feb 2
SEA11:11 pmSeattle/Tacoma Intl
12h 34m
1 stop
SDQ3:45 pmSanto Domingo Las Americas
Feb 7
SDQ6:00 amSanto Domingo Las Americas
15h 45m
2 stops
SEA5:45 pmSeattle/Tacoma Intl
$427

Delta flights from State of Washington to Santo Domingo

Our best Delta deals on State of Washington to Santo Domingo flight tickets
Delta
Feb 4
SEA9:59 pmSeattle/Tacoma Intl
17h 15m
1 stop
SDQ7:14 pmSanto Domingo Las Americas
Feb 10
SDQ7:30 amSanto Domingo Las Americas
18h 55m
1 stop
SEA10:25 pmSeattle/Tacoma Intl
$429
Delta
Feb 2
SEA9:55 pmSeattle/Tacoma Intl
11h 15m
1 stop
SDQ1:10 pmSanto Domingo Las Americas
Feb 7
SDQ7:31 amSanto Domingo Las Americas
16h 29m
1 stop
SEA8:00 pmSeattle/Tacoma Intl
$436
Delta
Feb 22
SEA9:55 pmSeattle/Tacoma Intl
17h 19m
1 stop
SDQ7:14 pmSanto Domingo Las Americas
Mar 3
SDQ7:30 amSanto Domingo Las Americas
18h 52m
1 stop
SEA10:22 pmSeattle/Tacoma Intl
$442

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Santo Domingo 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 January 12, 2026.
Use the filters below to find and compare flights from Washington to Santo Domingo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 2/2

11:11 pm-5:23 pm

1 stop14h 12m

Santo Domingo Las Americas

Fri 2/6

1:23 pm-11:42 pm

1 stop14h 19m

$403

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Wed 2/4

9:45 pm-5:29 pm

2 stops15h 44m

Santo Domingo Las Americas

Tue 2/10

6:00 am-8:45 pm

2 stops18h 45m

$407

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 2/2

11:11 pm-3:45 pm

1 stop12h 34m

Santo Domingo Las Americas

Sat 2/7

6:00 am-5:45 pm

2 stops15h 45m

$427

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Wed 2/4

9:59 pm-7:14 pm

1 stop17h 15m

Santo Domingo Las Americas

Tue 2/10

7:30 am-10:25 pm

1 stop18h 55m

$429

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 2/2

9:55 pm-1:10 pm

1 stop11h 15m

Santo Domingo Las Americas

Sat 2/7

7:31 am-8:00 pm

1 stop16h 29m

$436

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Sun 2/22

9:55 pm-7:14 pm

1 stop17h 19m

Santo Domingo Las Americas

Tue 3/3

7:30 am-10:22 pm

1 stop18h 52m

$442

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Mon 2/2

11:45 pm-3:06 pm

1 stop11h 21m

Santo Domingo Las Americas

Sat 2/7

2:53 pm-11:15 pm

1 stop12h 22m

$443

SeattleSanto Domingo

SEA - SDQ

SEASDQ

Seattle/Tacoma Intl

Sat 3/28

10:08 am-5:31 am

1 stop16h 23m

Santo Domingo Las Americas

Sat 4/4

2:18 pm-12:30 pm

2 stops25h 12m

$454

PortlandSanto Domingo

PDX - SDQ

PDXSDQ

Portland

Sun 3/8

6:00 am-1:20 pm

2 stops28h 20m

Santo Domingo Las Americas

Sat 3/14

5:30 am-8:49 pm

1 stop18h 19m

$524

PascoSanto Domingo

PSC - SDQ

PSCSDQ

Pasco Tri Cities

Tue 2/24

5:00 am-11:46 pm

2 stops14h 46m

Santo Domingo Las Americas

Thu 2/26

6:00 am-8:50 pm

2 stops18h 50m

$783

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 Santo Domingo from

How to get the cheapest flight ticket from State of Washington to Santo Domingo

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 Santo Domingo?

If you don’t want to visit Santo Domingo in November, then you should wait until January to fly from State of Washington, when ticket prices are also cheap, with an average price of $594.

Can stopping save me money on State of Washington to Santo Domingo flights?

You could potentially save up to 20% on your flight if you consider stops on a State of Washington to Santo Domingo flight.

Cheap State of Washington to Santo Domingo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Santo Domingo

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from State of Washington to Santo Domingo takes 11h 15m
There are no direct flights from State of Washington to Santo Domingo. There are no popular flight routes from State of Washington to Santo Domingo.
Search flight deals

  • When did momondo last update prices for flights from Washington to Santo Domingo Las Americas Airport?

    Prices for flights from Washington to Santo Domingo Las Americas Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Santo Domingo Las Americas Airport?

  • How old do you have to be to fly from Washington to Santo Domingo Las Americas Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Santo Domingo Las Americas Airport.

  • What documentation or ID do you need to fly to Santo Domingo Las Americas Airport?

    The required travel and health documents for your Santo Domingo Las Americas Airport 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 Santo Domingo Las Americas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Santo Domingo

Compare and see reviews for airlines that fly from State of Washington to Santo Domingo with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $453Free CancellationRating
7.9
8,039 reviews
Search Delta flights
American AirlinesPriceFrom $481Free CancellationRating
7.2
11,114 reviews
Search American Airlines flights

Traveling to a place near Santo Domingo?

Book flights to Santo Domingo if you plan to visit one of these locations
Juan Dolio

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Santo Domingo?

Finding the right flight to Santo Domingo from Washington 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 Santo Domingo quick and easy, saving you time and money.

Can I find flights from Washington to Santo Domingo with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Washington to Santo Domingo flights to just show those with flexible booking policies.

How can momondo help me find flights from Washington to Santo Domingo?

Once all potential Washington to Santo Domingo 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 Washington to Santo Domingo right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Santo Domingo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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