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$261+ Cheap flights from Dulles Intl (IAD) to Kingstown (SVD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SVD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Kingstown

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Kingstown (SVD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$546
(Expedia)

One-way from

$261
(Priceline)

Popular in

December

Cheapest in

September

Average price

$676
From Washington, D.C. Dulles Intl to Kingstown Argyle Intl
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One-way flight from Washington, D.C. Dulles Intl to Kingstown Argyle Intl
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Highest demand for flights based on searches. 11% potential increase in price ($107 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to Kingstown

Cheapest flights from Dulles Intl to Kingstown
Explore the most affordable flight options available from Dulles Intl to Kingstown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Expedia deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/89:45 amIAD - SVD
2 stops52h 45mAir Canada
Thu 11/134:30 pmSVD - IAD
1 stop28h 56mAir Canada
Deal found 9/10$546
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:00 amIAD - SVD
1 stop8h 22mDelta
Fri 1/304:20 pmSVD - IAD
1 stop8h 47mDelta
Deal found 9/10$562
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/88:09 pmIAD - SVD
2 stops18h 46mAmerican Airlines
Thu 11/134:58 pmSVD - IAD
2 stops18h 21mAmerican Airlines
Deal found 9/10$566
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:09 pmIAD - SVD
2 stops18h 46mAmerican Airlines
Thu 11/134:58 pmSVD - IAD
2 stops18h 21mAmerican Airlines
Deal found 9/10$591
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/175:29 pmIAD - SVD
2 stops45h 26mAmerican Airlines
Sun 11/234:58 pmSVD - IAD
2 stops21h 37mAmerican Airlines
Deal found 9/10$613
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/52:16 pmIAD - SVD
2 stops24h 35mAmerican Airlines
Sat 12/133:49 pmSVD - IAD
1 stop9h 12mAmerican Airlines
Deal found 9/10$616
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/79:15 amIAD - SVD
2 stops29h 36mAmerican Airlines
Thu 12/114:51 pmSVD - IAD
2 stops21h 43mAmerican Airlines
Deal found 9/10$726
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/181:57 pmIAD - SVD
2 stops25h 01mAmerican Airlines
Tue 1/64:50 pmSVD - IAD
2 stops20h 51mAmerican Airlines
Deal found 9/9$741

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Kingstown that are best for you.

Fly from

Dulles Intl

Fly to

Kingstown

Route

Depart

Return

Price

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Tue 12/30

6:00 am-3:22 pm

1 stop8h 22m

Kingstown Argyle Intl

Fri 1/30

4:20 pm-12:07 am

1 stop8h 47m

$562

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Sat 11/8

8:09 pm-3:55 pm

2 stops18h 46m

Kingstown Argyle Intl

Thu 11/13

4:58 pm-10:19 am

2 stops18h 21m

$566

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Fri 2/27

7:00 am-3:05 pm

1 stop7h 05m

Kingstown Argyle Intl

Fri 3/6

4:20 pm-12:07 am

1 stop8h 47m

$587

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Thu 11/6

8:09 pm-3:55 pm

2 stops18h 46m

Kingstown Argyle Intl

Thu 11/13

4:58 pm-10:19 am

2 stops18h 21m

$591

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Fri 12/5

2:16 pm-3:51 pm

2 stops24h 35m

Kingstown Argyle Intl

Sat 12/13

3:49 pm-12:01 am

1 stop9h 12m

$616

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Fri 2/20

5:54 pm-2:45 pm

2 stops19h 51m

Kingstown Argyle Intl

Wed 2/25

4:50 pm-12:41 pm

2 stops20h 51m

$623

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Tue 12/30

9:45 am-3:30 pm

2 stops52h 45m

$261

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Tue 12/30

6:00 am-3:22 pm

1 stop8h 22m

$347

Washington, D.C.Kingstown

IAD - SVD

IADSVD

Washington, D.C. Dulles Intl

Tue 12/30

8:41 am-8:05 am

3 stops22h 24m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Dulles Intl to Kingstown

Have a flexible travel schedule? Discover the best time to fly to Kingstown from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Kingstown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kingstown from Washington, D.C. Dulles Intl?

    Kingstown Argyle Intl (SVD) is the airport you will fly into if you book a flight from Washington, D.C. Dulles Intl to Kingstown. You should not have trouble finding flights to Argyle Intl from Washington, D.C. Dulles Intl; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Kingstown airport from Washington, D.C. Dulles Intl. It is only a 1.4 mi journey from Argyle Intl (SVD) to Kingstown’s city center.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Kingstown?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Kingstown in 8h 22m. Fly via Delta or American Airlines to get the fastest option. Airlines will cover a distance of 2039 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Dulles Intl to Kingstown that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Kingstown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Kingstown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Kingstown.

  • Can I find deals for business class flights from Dulles Intl to Kingstown?

    Yes. Cheapflights offers flight deals from Dulles Intl to Kingstown 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 Washington, D.C. Dulles Intl Airport to Kingstown?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kingstown (average of $437). Flying from Washington, D.C. Dulles Intl Airport to Kingstown in June is currently the most expensive (average of $778). 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.

See more FAQs

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St Vincent

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