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Basel

$524+ Cheap flights from Washington, D.C. (WAS) to Basel (EAP)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — EAP
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Basel

Cheapest flights from Washington, D.C. to Basel
Explore the most affordable flight options available from Washington, D.C. to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.

This oojo deal was found by Cheapflights users on 5/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:20 pm
IAD
-
BSL
1 stop22h 55m
Turkish Airlines
Tue 9/227:10 pm
BSL
-
IAD
1 stop22h 25m
Turkish Airlines
Deal found 5/2$680
This Bravofly deal was found by Cheapflights users on 5/6. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:45 pm
IAD
-
BSL
1 stop14h 30m
Turkish Airlines
Thu 9/247:10 pm
BSL
-
IAD
1 stop22h 25m
Turkish Airlines
Deal found 5/6$696
This oojo deal was found by Cheapflights users on 5/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:30 pm
IAD
-
BSL
1 stop21h 40m
Turkish Airlines
Mon 11/306:05 pm
BSL
-
IAD
1 stop31h 10m
Turkish Airlines
Deal found 5/5$719
This oojo deal was found by Cheapflights users on 5/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:20 pm
IAD
-
BSL
1 stop14h 25m
Turkish Airlines
Wed 9/210:40 am
BSL
-
IAD
1 stop30h 55m
Turkish Airlines
Deal found 5/4$722
This Cheapflightsfares deal was found by Cheapflights users on 5/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:45 pm
IAD
-
BSL
1 stop14h 30m
Turkish Airlines
Wed 9/3010:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/4$727
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:20 pm
IAD
-
BSL
1 stop14h 25m
Turkish Airlines
Wed 10/2110:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/2$732
This Cheapflightsfares deal was found by Cheapflights users on 5/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:45 pm
IAD
-
BSL
1 stop14h 30m
Turkish Airlines
Tue 9/2210:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/2$756
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm
IAD
-
BSL
1 stop14h 25m
Turkish Airlines
Mon 10/1210:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/3$772
This Cheapflightsfares deal was found by Cheapflights users on 5/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:20 pm
IAD
-
BSL
1 stop14h 25m
Turkish Airlines
Fri 9/1810:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/6$775
This oojo deal was found by Cheapflights users on 5/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:45 pm
IAD
-
BSL
1 stop14h 30m
Turkish Airlines
Sat 10/2410:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/2$777
This Justfly.com deal was found by Cheapflights users on 5/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:45 pm
IAD
-
BSL
1 stop14h 30m
Turkish Airlines
Mon 8/3110:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/2$780
This Cheapflightsfares deal was found by Cheapflights users on 5/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:45 pm
IAD
-
BSL
1 stop14h 30m
Turkish Airlines
Sun 10/410:40 am
BSL
-
IAD
1 stop15h 10m
Turkish Airlines
Deal found 5/3$792

Find flight deals from Washington, D.C. to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Basel (EAP). 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 May 6, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$680
(oojo)

One-way from

$374
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Basel (EAP) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Basel (EAP) flights.
Search Deals
From Washington, D.C. (WAS) to Basel (EAP)
Search Deals
One-way flight from Washington, D.C. (WAS) to Basel (EAP)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Basel 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 May 6, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Tue 8/25

8:30 pm-10:15 pm

2 stops19h 45m

Basel EuroAirport Swiss

Wed 9/2

1:15 pm-3:10 pm

2 stops31h 55m

$906

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Mon 9/21

1:20 pm-9:45 am

1 stop14h 25m

Basel EuroAirport Swiss

Wed 9/23

7:10 pm-7:50 pm

1 stop30h 40m

$975

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

Tue 8/25

8:00 am-10:20 am

2 stops20h 20m

Basel EuroAirport Swiss

Wed 9/2

8:25 am-6:40 pm

2 stops16h 15m

$1,030

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Mon 9/14

8:55 am-10:25 am

2 stops19h 30m

Basel EuroAirport Swiss

Thu 9/17

8:15 am-9:00 pm

2 stops18h 45m

$1,081

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Mon 7/20

12:37 pm-9:55 am

2 stops15h 18m

Basel EuroAirport Swiss

Wed 7/29

6:30 am-4:46 pm

2 stops16h 16m

$1,106

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 7/15

12:37 pm-9:55 am

2 stops15h 18m

Basel EuroAirport Swiss

Wed 7/22

6:30 am-4:41 pm

2 stops16h 11m

$1,106

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

Mon 7/20

1:45 pm-9:55 am

2 stops14h 10m

Basel EuroAirport Swiss

Wed 7/29

10:15 am-10:29 pm

2 stops18h 14m

$1,106

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

Wed 7/15

11:52 am-9:55 am

2 stops16h 03m

Basel EuroAirport Swiss

Wed 7/22

6:30 am-4:41 pm

2 stops16h 11m

$1,106
Quickest round-trip

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 7/15

2:45 pm-9:55 am

2 stops13h 10m

Basel EuroAirport Swiss

Wed 7/22

2:20 pm-10:03 pm

2 stops13h 43m

$1,106

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 7/15

2:45 pm-9:55 am

2 stops13h 10m

Basel EuroAirport Swiss

Wed 7/22

10:15 am-10:03 pm

2 stops17h 48m

$1,106

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/2

Showing 1-10 of 45 resultsSorted by cheapest first
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Compare providers for flights from Washington, D.C. to Basel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Basel in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Basel flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Washington, D.C.-Basel flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Basel flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Basel flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Basel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Basel

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

    Located just 0.2 mi from the city center, Basel All airports is the airport most travelers will use when flying to Basel from Washington, D.C.. Booking flights from Washington, D.C. to All airports (EAP) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. from 1 airline.

  • How long is the flight from Washington, D.C. to Basel?

    There are many flights that can get you from Washington, D.C. to Basel in 14h 30m. Fly via Turkish Airlines, Delta, or British Airways to get the fastest option. The distance between Washington, D.C. and Basel is about 4097 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Washington, D.C. to Basel round-trip?

    Cheapflights users have booked flights from Washington, D.C. to Basel round-trip from $747.

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

    Most travelers choose Washington, D.C. Dulles Intl - Basel EuroAirport Swiss, Baltimore/Washington - Basel EuroAirport Swiss or Washington, D.C. Reagan-National - Basel EuroAirport Swiss when deciding on the best route from Washington, D.C. to Basel.

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

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

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

    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 Basel.

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Washington, D.C. to Basel

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

Top airline flying from Washington, D.C. to Basel

Discover the top airline that operate flights from Washington, D.C. to Basel. 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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$747Average$863FlexibilityNo cancel feeOn-time77%

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