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Cheap flights from Seattle to Kingstown from $663

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Kingstown departing on 1/27. 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 Seattle to Kingstown

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:38 pm - 3:59 pm
SEA
-
SVD
17h 21m2 stops
American Airlines Logo
5:00 pm - 12:58 pm
SVD
-
SEA
23h 58m2 stops
$663American Airlines
Tue, Jan 27 - Wed, Feb 25

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Kingstown 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 December 23, 2025.
Use the filters below to find and compare flights from Seattle to Kingstown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleKingstown

SEA - SVD

SEASVD

Seattle/Tacoma Intl

Tue 1/27

6:38 pm-3:59 pm

2 stops17h 21m

Kingstown Argyle Intl

Wed 2/25

5:00 pm-12:58 pm

2 stops23h 58m

$663

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Seattle to Kingstown

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 day to depart on your flight to Kingstown?

On average, the least expensive day to fly to Kingstown from Seattle is on a Friday. momondo users have found tickets for Friday departures for as low as $885. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $962.

When to book flights from Seattle to Kingstown

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Kingstown according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Kingstown (SEA to SVD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Kingstown

Fastest flight time

18h 05m

Direct flights

None
The fastest flight from Seattle to Kingstown takes 18h 05m
There are no direct flights from Seattle to Kingstown. There are no popular flight routes from Seattle to Kingstown.
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  • How far is Seattle/Tacoma Intl to Kingstown Argyle Intl by plane?

    Kingstown Argyle Intl is 4209.8 mi away from Seattle/Tacoma Intl. 18h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Kingstown Argyle Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Kingstown Argyle Intl Airport are updated daily.

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Kingstown Argyle Intl 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 Kingstown Argyle Intl Airport.

  • What documentation or ID do you need to fly to Kingstown Argyle Intl Airport?

    The travel and health documents you'll need for your trip to Kingstown Argyle Intl 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 Kingstown Argyle Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Kingstown?

Book flights to Kingstown if you plan to visit one of these locations
St Vincent
Port Elizabeth

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Kingstown?

Finding the right flight to Kingstown from Seattle 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 Kingstown quick and easy, saving you time and money.

Can I find flights from Seattle to Kingstown with flexible booking policies on momondo?

Yes. All flights to Kingstown from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Seattle to Kingstown?

momondo provides multiple filters to help you find the best flight to Kingstown from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Kingstown right now. Can momondo alert me if prices change?

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

An easier way to manage your Kingstown trip

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Cabin classes currently available on flights to Kingstown

List of cabin classes available on flights landing in Kingstown. Availability may vary depending on flight origin and airline.
First Class to Kingstown
Business Class to Kingstown