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Cheap flights from Seattle to the Dominican Republic

SEA — PUJ
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Seattle to Dominican Republic

Popular in

June

Cheapest in

March

Average price

C$ 994
Highest demand for flights based on searches. 9% potential increase in price (C$ 147 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 28 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Insights

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

How far ahead should I book a flight from Seattle to Dominican Republic?

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Dominican Republic. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seattle to Dominican Republic?

Currently, March is the cheapest month in which you can book a flight from Seattle to Dominican Republic (average of C$ 831). Flying from Seattle to Dominican Republic in July is currently the most expensive (average of C$ 1,212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

  • What airport do you fly from for flights from Seattle to Dominican Republic?

    Seattle/Tacoma Intl (SEA), located 18.4 km from the city centre, is the airport you fly out of when you book flights from Seattle to Dominican Republic.

  • Can I find deals for flights from Seattle to Dominican Republic that include hotel bookings?

    Yes. In addition to deals on Seattle to Dominican Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Dominican Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Dominican Republic.

  • Can I find deals for business class flights from Seattle to Dominican Republic?

    Yes. Cheapflights offers flight deals from Seattle to Dominican Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Dominican Republic?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Dominican Republic (average of C$ 831). Flying from Seattle to Dominican Republic in July is currently the most expensive (average of C$ 1,212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Seattle to Dominican Republic

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How does Cheapflights help users find flights from Seattle to Dominican Republic?

Deals for Seattle to Dominican Republic flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Dominican Republic?

Millions of users choose and trust Cheapflights to book the best flight deals from Seattle to Dominican Republic for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Seattle to Dominican Republic with no change fees?

Yes, we can. To see specific flights from Seattle to Dominican Republic with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Of course! You can now track prices for flights from Seattle to Dominican Republic and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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