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St Kitts

$330+ Cheap flights from Dulles Intl (IAD) to St Kitts

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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SKB
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Dulles Intl to St Kitts

Cheapest flights from Dulles Intl to St Kitts
Explore the most affordable flight options available from Dulles Intl to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/309:55 am
IAD
-
SKB
1 stop29h 05m
Air Canada
Sat 10/315:00 pm
SKB
-
IAD
1 stop23h 50m
Air Canada
Deal found 6/10$624
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
IAD
-
SKB
1 stop7h 50m
Delta
Sat 8/293:15 pm
SKB
-
IAD
1 stop9h 19m
Delta
Deal found 6/9$647
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:55 am
IAD
-
SKB
2 stops53h 05m
Air Canada
Sat 10/315:00 pm
SKB
-
IAD
1 stop23h 50m
Air Canada
Deal found 6/10$664
This Gotogate deal was found by Cheapflights users on 6/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:55 am
IAD
-
SKB
2 stops50h 20m
Multiple Airlines
Thu 10/2912:45 pm
SKB
-
IAD
2 stops31h 38m
Multiple Airlines
Deal found 6/9$680
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Tue 7/78:22 pm
IAD
-
SKB
2 stops17h 21m
American Airlines
Wed 7/152:43 pm
SKB
-
IAD
2 stops18h 06m
American Airlines
Deal found 6/8$700
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 7/46:00 am
IAD
-
SKB
1 stop8h 03m
Delta
Sat 7/183:18 pm
SKB
-
IAD
1 stop18h 08m
Delta
Deal found 6/8$732
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/238:22 pm
IAD
-
SKB
2 stops17h 21m
American Airlines
Thu 7/302:43 pm
SKB
-
IAD
2 stops18h 06m
American Airlines
Deal found 6/8$740
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/71:51 pm
IAD
-
SKB
2 stops23h 24m
American Airlines
Tue 10/132:50 pm
SKB
-
IAD
2 stops21h 49m
American Airlines
Deal found 6/10$745
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 11/228:09 pm
IAD
-
SKB
2 stops17h 30m
American Airlines
Fri 12/43:21 pm
SKB
-
IAD
2 stops18h 23m
American Airlines
Deal found 6/9$750
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Tue 7/288:22 pm
IAD
-
SKB
2 stops17h 21m
American Airlines
Sun 8/22:43 pm
SKB
-
IAD
2 stops21h 55m
American Airlines
Deal found 6/7$766

Find flight deals from Dulles Intl to St Kitts

Keep the following information in mind while searching for Dulles Intl to St Kitts flight deals. Data was last updated June 10, 2026.

Round-trip from

$624
(FlightHub)

One-way from

$330
(Air Canada)

Popular in

December

Cheapest in

November

Average price

$665
From Washington, D.C. Dulles Intl to St Kitts
Search Deals
One-way flight from Washington, D.C. Dulles Intl to St Kitts
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($55 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to St Kitts 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 June 10, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to St Kitts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 8/22

6:00 am-1:50 pm

1 stop7h 50m

Basseterre Robert Bradshaw Intl

Sat 8/29

3:15 pm-12:34 am

1 stop9h 19m

$647

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 7/11

6:00 am-2:03 pm

1 stop8h 03m

Basseterre Robert Bradshaw Intl

Sat 7/18

3:18 pm-12:41 am

1 stop9h 23m

$647

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Fri 10/30

10:10 pm-12:34 pm

1 stop14h 24m

Basseterre Robert Bradshaw Intl

Mon 11/2

9:40 am-4:25 pm

1 stop7h 45m

$961

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 6/27

6:00 am-2:03 pm

1 stop8h 03m

Basseterre Robert Bradshaw Intl

Sat 7/4

3:20 pm-12:44 am

1 stop9h 24m

$1,077

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Thu 10/29

8:15 am-5:59 pm

1 stop9h 44m

Basseterre Robert Bradshaw Intl

Sat 10/31

1:40 pm-11:00 pm

1 stop9h 20m

$1,091

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 6/20

6:00 am-2:03 pm

1 stop8h 03m

Basseterre Robert Bradshaw Intl

Sat 6/27

3:18 pm-12:44 am

1 stop9h 26m

$1,132

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sun 7/26

9:55 am-12:15 pm

2 stops50h 20m

Basseterre Robert Bradshaw Intl

Fri 7/31

4:20 pm-3:24 pm

2 stops47h 04m

$1,210

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Wed 10/28

8:15 am-5:59 pm

1 stop9h 44m

Basseterre Robert Bradshaw Intl

Mon 11/2

9:40 am-4:25 pm

1 stop7h 45m

$1,245

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Thu 10/29

8:15 am-5:59 pm

1 stop9h 44m

Basseterre Robert Bradshaw Intl

Mon 11/2

9:40 am-4:25 pm

1 stop7h 45m

$1,245

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Mon 6/29

8:22 pm-1:39 pm

2 stops17h 17m

Basseterre Robert Bradshaw Intl

Thu 7/2

2:43 pm-8:49 am

2 stops18h 06m

$1,256

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/8

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Dulles Intl to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to St Kitts
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

    A quick flight from Washington, D.C. Dulles Intl Airport to St Kitts can take about 7h 50m. Delta provides one of the quickest options available for as low as $647. Washington, D.C. Dulles Intl Airport and St Kitts are separated by a distance of 1737 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to St Kitts by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Dulles Intl to St Kitts

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