$259 Find Cheap Flights from Seattle to the Dominican Republic

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to the Dominican Republic departing on 9/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Seattle to the Dominican Republic

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Punta Cana
Punta Cana1 stop$650
Santo Domingo
Santo Domingo1 stop$542
Puerto Plata
Puerto Plata2 stops$659
Nagua
Nagua2 stops$933
Punta Cana
Punta Cana1 stop$650
Santo Domingo
Santo Domingo1 stop$542
Puerto Plata
Puerto Plata2 stops$659
Nagua
Nagua2 stops$933

Book Cheap Seattle to the Dominican Republic Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to the Dominican Republic that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to the Dominican Republic

Wed, Aug 5 - Wed, Aug 19
American Airlines Logo
8:21 pm - 1:22 pm
SEA
-
SDQ
14h 01m
1 stop
American Airlines Logo
7:44 pm - 11:58 am
SDQ
-
SEA
19h 14m
1 stop
$542American Airlines
Tue, Sep 1 - Mon, Sep 21
American Airlines Logo
11:16 pm - 3:24 pm
SEA
-
SDQ
13h 08m
2 stops
American Airlines Logo
2:15 pm - 11:52 pm
SDQ
-
SEA
12h 37m
1 stop
$547American Airlines
Wed, Sep 9 - Sat, Sep 19
Delta Logo
5:50 pm - 12:38 pm
SEA
-
SDQ
15h 48m
2 stops
Delta Logo
7:40 pm - 10:15 am
SDQ
-
SEA
17h 35m
1 stop
$557Delta
Sat, Nov 14 - Sun, Nov 22
United Airlines Logo
7:10 pm - 11:50 am
SEA
-
PUJ
12h 40m
2 stops
United Airlines Logo
2:05 pm - 10:59 pm
PUJ
-
SEA
12h 54m
1 stop
$655United Airlines
Thu, Oct 8 - Sat, Oct 17
United Airlines Logo
11:59 pm - 12:47 pm
SEA
-
POP
33h 48m
2 stops
United Airlines Logo
1:53 pm - 10:36 pm
POP
-
SEA
11h 43m
1 stop
$659United Airlines
Fri, Jul 31 - Fri, Aug 7
JetBlue Logo
10:19 pm - 2:15 pm
SEA
-
PUJ
12h 56m
1 stop
JetBlue Logo
11:24 am - 9:04 pm
PUJ
-
SEA
12h 40m
1 stop
$673JetBlue
Thu, Dec 3 - Sat, Dec 12
Delta Logo
9:20 pm - 3:55 pm
SEA
-
POP
14h 35m
1 stop
Delta Logo
5:10 pm - 10:26 am
POP
-
SEA
21h 16m
1 stop
$718Delta
Sat, Sep 26 - Wed, Sep 30
JetBlue Logo
9:40 pm - 10:47 am
SEA
-
STI
10h 07m
1 stop
JetBlue Logo
6:30 am - 10:38 pm
STI
-
SEA
19h 08m
1 stop
$724JetBlue
Tue, Jun 30 - Wed, Jul 15
Air Canada Logo
5:45 am - 7:05 pm
SEA
-
AZS
34h 20m
2 stops
Air Canada Logo
8:05 pm - 10:07 am
AZS
-
SEA
41h 02m
2 stops
$933Air Canada
Tue, Jun 30 - Wed, Jul 15
Air Canada Logo
5:45 am - 7:05 pm
SEA
-
AZS
34h 20m
2 stops
Air Canada Logo
8:05 pm - 10:07 am
AZS
-
SEA
41h 02m
2 stops
$1,122Air Canada
Booking Insights

KAYAK's insights & trends for Seattle to the Dominican Republic flights

Get data-powered insights and trends into flights from Seattle to the Dominican Republic to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Seattle to the Dominican Republic?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to the Dominican Republic, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to the Dominican Republic is December, when tickets cost $199 (return) on average. On the other hand, the most expensive months are July and September, when the average cost of round-trip tickets is $556 and $476 respectively.

How far in advance should I book a flight from Seattle to the Dominican Republic?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to the Dominican Republic, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to the Dominican Republic, you should book around 2 weeks before departure, which saves you about 8% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$259
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from Seattle to Santo Domingo

FAQs - booking Dominican Republic flights

  • How does KAYAK find such low prices on flights from Seattle to the Dominican Republic?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to the Dominican Republic.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to the Dominican Republic?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seattle to the Dominican Republic is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to the Dominican Republic?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seattle to the Dominican Republic with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to the Dominican Republic?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seattle to the Dominican Republic up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Seattle to the Dominican Republic

 
Need help choosing which airline to fly with from Seattle to the Dominican Republic? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8410 reviews
7.2Food
8.5Crew
7.8Comfort
7.8Entertainment
8.1Boarding
Airline reviews

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

6.0 GoodSarah, Jun 2026
LGA - MYR
Read more Delta reviews

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

I have Precheck. Flew HPN to DEN and return this past weekend. Delta didn't attach my Precheck number to this trip. So it was waiting in general line especially in Denver. Unavailable.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

technology worked well and everything ran smoothly. The seats are quite cramped so please don't try to re-engineer the cabin to squeeze more bodies on board.

Delayed flight more than I hour. When boarding we spent some additional time on the plane before takeoff ....

Flight was delayed due to connecting passengers. Lack of snack options bad. Sitting in Aisle, last cart run pulled the cart directly into my knee. Rude awakening.

We sat on plane at gate delayed without communication as to why we were just sitting there

Agency very bad had to cancelled my booking too many changes in the flight changed my flight to 1 week

Trash. Sat on the runway for 40 mins…missed connecting flight because of it now I’m stuck. Thanks…a whole fkn lot.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Crew were professional and kind. The flight was smooth. But... The internet, which we paid 35 dollars for, did not work for most of the flight. This made providing media for our child an uncomfortable hassle.

Overall fine. Seemed like one of the older model planes? Crew was mostly very kind, though some of the female attendants were a rather abrupt during the food service.

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

1didnt have wheel chair I ordered wheel chair in my ticket flight

Flight was overbooked and seats assigned to multiple passengers. Delay 1 hour to sort out.

Good but I don’t received my bags yet is been 5days still no update

It was pretty straight forward, no glitches or hidden costs

It was a short flight so, everything went smoothly and we got to where we needed to be safely.

Didn’t make it on the flight. Delayed then had to be rebooked, which in turn had me waiting at the airport for another 8 hours before next flight

No TV on the flight. The charging outlet was not working. No food, even a sandwich. The served orange was poor quality.

Selected seats 5 months prior to date. Had email confirmation and seats were not honoured. Family did not sit together

Loved and was pleasantly surprised by the food!! Request Lufthansa to help transiting passengers at Munich (confusion whether to go thru passport control or not).

The flight was comfortable and the staff were helpful and friendly. However, we did not know we were flying PAL until we arrived in Canada, so it was a bit disconcerting. In addition, which port we were leaving from was confusing.

I tried to book a flight with Jet Blue. Your third party company hijacked my attempt with a website that looked like I was booking with Jet Blue. I realized it when I paid. I tried to cancel and was told by a man in India that there were no refunds. $735 stolen, Thanks Kayak!

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

I like everything. Blythe at DCA is the absolute best!

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

You should have had Wifi to make it much enjoyable.

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

The flight was delayed after already taxiing from the gate due to a malfunction. After 3 hours we were told the flight was canceled. The next flight available was Sunday. My daughter and I stayed overnight in the airport due to this issue. I was given a $12 meal voucher. Unacceptable

Whole experience was poor. Delayed 2 hours. Lied about the delays. Was all jet blues fault and tried to blame on air traffic control. Sent out other let trips and wouldn't allow people to switch aircraft.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

Everything you need to know for your flight from Seattle to the Dominican Republic

Information on your arrival and departure airports