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St Kitts

$197+ Cheap flights from Washington, D.C. (WAS) 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — SKB
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Washington, D.C. to St Kitts

Keep the following information in mind while searching for Washington, D.C. to St Kitts flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$390
(JetBlue)

One-way from

$197
(Priceline)

Popular in

December

Cheapest in

September

Average price

$643
Provider with most accurate pricing for Washington, D.C. (WAS)-Basseterre Robert Bradshaw Intl flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Basseterre Robert Bradshaw Intl flights.
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From Washington, D.C. (WAS) to St Kitts
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One-way flight from Washington, D.C. (WAS) to St Kitts
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Highest demand for flights based on searches. 10% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Washington, D.C. to St Kitts

Cheapest flights from Washington, D.C. to St Kitts
Explore the most affordable flight options available from Washington, D.C. to St Kitts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This JetBlue deal was found by Cheapflights users on 1/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/296:00 amDCA - SKB
1 stop7h 12mJetBlue
Thu 2/53:20 pmSKB - DCA
1 stop8h 39mJetBlue
Deal found 1/6$388
This deal was found by Cheapflights users on 1/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:00 amDCA - SKB
1 stop7h 12mJetBlue
Tue 2/33:20 pmSKB - DCA
1 stop8h 39mJetBlue
Deal found 1/7$416
This deal was found by Cheapflights users on 1/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:00 amDCA - SKB
1 stop7h 12mJetBlue
Thu 1/293:20 pmSKB - DCA
1 stop8h 39mJetBlue
Deal found 1/7$436
This JetBlue deal was found by Cheapflights users on 1/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/256:00 amDCA - SKB
1 stop7h 13mJetBlue
Sun 2/13:20 pmSKB - DCA
1 stop8h 39mJetBlue
Deal found 1/6$453
This deal was found by Cheapflights users on 1/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/276:00 amDCA - SKB
1 stop7h 13mJetBlue
Thu 1/293:20 pmSKB - DCA
1 stop8h 39mJetBlue
Deal found 1/7$456
This JetBlue deal was found by Cheapflights users on 1/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/86:00 amDCA - SKB
1 stop7h 11mJetBlue
Thu 2/123:38 pmSKB - DCA
1 stop8h 21mJetBlue
Deal found 1/6$475
This FlightHub deal was found by Cheapflights users on 1/6. 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.
Sat 2/73:25 pmDCA - SKB
2 stops21h 46mJetBlue
Tue 2/103:20 pmSKB - DCA
1 stop8h 39mJetBlue
Deal found 1/6$500
This deal was found by Cheapflights users on 1/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/106:00 amDCA - SKB
1 stop7h 43mJetBlue
Tue 3/171:50 pmSKB - DCA
1 stop9h 09mJetBlue
Deal found 1/7$505
This Delta deal was found by Cheapflights users on 1/8. 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 5/97:00 amIAD - SKB
1 stop6h 53mDelta
Sat 5/163:15 pmSKB - IAD
1 stop8h 54mDelta
Deal found 1/8$567
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/316:15 pmBWI - SKB
2 stops23h 15mMultiple Airlines
Fri 2/68:30 amSKB - BWI
1 stop17h 11mMultiple Airlines
Deal found 1/6$575
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/149:43 pmBWI - SKB
1 stop19h 47mMultiple Airlines
Fri 2/208:30 amSKB - BWI
1 stop16h 50mMultiple Airlines
Deal found 1/8$593
This Delta deal was found by Cheapflights users on 1/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/147:18 amIAD - SKB
1 stop6h 52mDelta
Sat 3/211:50 pmSKB - IAD
1 stop9h 30mDelta
Deal found 1/7$607

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. 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 January 8, 2026.
Use the filters below to find and compare flights from Washington, D.C. to St Kitts that are best for you.

Fly from

Washington, D.C.

Fly to

St Kitts

Route

Depart

Return

Price

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Thu 1/29

6:00 am-2:12 pm

1 stop7h 12m

Basseterre Robert Bradshaw Intl

Thu 2/5

3:20 pm-10:59 pm

1 stop8h 39m

$388

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Sun 2/1

6:00 am-2:13 pm

1 stop7h 13m

Basseterre Robert Bradshaw Intl

Sun 2/8

3:20 pm-10:59 pm

1 stop8h 39m

$416

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Sun 1/25

6:00 am-2:13 pm

1 stop7h 13m

Basseterre Robert Bradshaw Intl

Sun 2/1

3:20 pm-10:59 pm

1 stop8h 39m

$453

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Sun 2/8

6:00 am-2:11 pm

1 stop7h 11m

Basseterre Robert Bradshaw Intl

Thu 2/12

3:38 pm-10:59 pm

1 stop8h 21m

$475

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Tue 3/17

6:00 am-12:45 pm

1 stop6h 45m

Basseterre Robert Bradshaw Intl

Tue 3/24

1:50 pm-10:59 pm

1 stop9h 09m

$505

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Thu 3/19

6:00 am-12:45 pm

1 stop6h 45m

Basseterre Robert Bradshaw Intl

Tue 3/24

1:50 pm-10:59 pm

1 stop9h 09m

$505

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Sat 2/7

3:25 pm-2:11 pm

2 stops21h 46m

Basseterre Robert Bradshaw Intl

Tue 2/10

3:20 pm-11:09 am

2 stops20h 49m

$509

Washington, D.C.Basseterre

DCA - SKB

DCASKB

Washington, D.C. Reagan-National

Thu 2/26

6:00 am-2:30 pm

1 stop7h 30m

Basseterre Robert Bradshaw Intl

Tue 3/3

3:48 pm-10:59 pm

1 stop8h 11m

$542

Washington, D.C.Basseterre

IAD - SKB

IADSKB

Washington, D.C. Dulles Intl

Sat 2/21

6:00 am-1:34 pm

1 stop6h 34m

Basseterre Robert Bradshaw Intl

Sat 2/28

2:40 pm-11:21 pm

1 stop9h 41m

$567

BaltimoreBasseterre

BWI - SKB

BWISKB

Baltimore/Washington

Sat 1/31

6:15 pm-6:30 pm

2 stops23h 15m

Basseterre Robert Bradshaw Intl

Fri 2/6

8:30 am-12:41 am

1 stop17h 11m

$575

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 45 results
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Best time to book a flight from Washington, D.C. to St Kitts

Have a flexible travel schedule? Discover the best time to fly to St Kitts from Washington, D.C. 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. to St Kitts

What is the cheapest month to book a flight from Washington, D.C. to St Kitts?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to St Kitts (average of $367). Flying from Washington, D.C. to St Kitts in September is currently the most expensive (average of $685). 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.

Reviews of airlines servicing St Kitts

Get insights into the airlines that provide service to St Kitts. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to St Kitts. Reviews last updated January 8, 2026.
See what other customers who have flown with American Airlines and JetBlue from Washington, D.C. to St Kitts have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,095 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,095 reviews
American Airlines
7.2
Good
11,095 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
JetBlue
7.2
Good
2,893 reviews
American Airlines
7.2
Good
11,095 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Food

6.4

Overall

7.2

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. 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. to St Kitts?

    Airlines like JetBlue, United Airlines, and American Airlines fly from Washington, D.C. to St Kitts in about 6h 34m. The time it takes to get you to your destination can typically vary by up to 19h 20m. There are 1737 mi between Washington, D.C. and St Kitts. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Washington, D.C. to St Kitts?

    The most popular flight routes from Washington, D.C. to St Kitts are Washington, D.C. Reagan-National - Basseterre Robert Bradshaw Intl, Washington, D.C. Dulles Intl - Basseterre Robert Bradshaw Intl and Baltimore/Washington - Basseterre Robert Bradshaw Intl.

  • Can I find deals for flights from Washington, D.C. to St Kitts that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to St Kitts?

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

  • Can I find deals for business class flights from Washington, D.C. to St Kitts?

    Yes. Cheapflights offers flight deals from Washington, D.C. 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.

  • What is the cheapest month to book a flight from Washington, D.C. to St Kitts?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to St Kitts (average of $367). Flying from Washington, D.C. to St Kitts in September is currently the most expensive (average of $685). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to St Kitts

See prices for flight routes from nearby airports that may be better suited for you.
Reagan-National to Basseterre flights
Dulles Intl to Basseterre flights
Dulles Intl to Newcastle flights

Top 2 airlines flying from Washington, D.C. to St Kitts

Discover the top 2 airlines that operate flights from Washington, D.C. to St Kitts. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$367Average$655FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$628Average$785FlexibilityNo cancel feeOn-time71%

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