What is the cheapest airline that flies from Basel to Washington, D.C.?

British Airways and American Airlines are the most popular carriers operating from Basel to Washington, D.C.

When did momondo last update prices for flights from Basel to Washington, D.C.?

Prices for flights from Basel to Washington, D.C. refresh daily.

How many operators does momondo search for flights from Basel to Washington, D.C.?

The number of operators available for flights from Basel to Washington, D.C. is 1 as of May 2026.

How old do you have to be to fly from Basel to Washington, D.C.?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to Washington, D.C..

What documentation or ID do you need to fly to Washington, D.C.?

The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$450 Cheap Flights from Basel to Washington, D.C. in 2026

Q: What is the typical price of a round-trip flight between Basel and Washington, D.C.?

Prices are currently low for flights on this route. Typical prices usually range from $656 to $642. The lowest price recently found on this route was $642.

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Find the cheapest flights from Basel to Washington, D.C.

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 1:35 pm

BSL

IAD

13h 35m

1 stop

10:20 pm - 7:35 pm

IAD

BSL

15h 15m

1 stop

$642Lufthansa

Thu, Jun 18 - Tue, Aug 11

1:05 pm - 7:25 pm

BSL

IAD

12h 20m

1 stop

10:20 pm - 7:35 pm

IAD

BSL

15h 15m

1 stop

$648Lufthansa

Wed, Jun 24 - Mon, Aug 10

2:30 pm - 8:00 pm

BSL

IAD

11h 30m

1 stop

10:20 pm - 7:40 pm

IAD

BSL

15h 20m

1 stop

$677United Airlines

Mon, Jun 8 - Sun, Jun 14

2:45 pm - 8:00 pm

BSL

IAD

11h 15m

1 stop

8:29 am - 9:15 am

IAD

BSL

18h 46m

2 stops

$678United Airlines

Wed, Jul 1 - Tue, Jul 28

11:10 am - 9:48 pm

BSL

DCA

16h 38m

2 stops

11:00 am - 10:25 am

DCA

BSL

17h 25m

2 stops

$698Air Canada

Wed, Jul 1 - Mon, Aug 3

2:30 pm - 10:28 pm

BSL

DCA

13h 58m

2 stops

11:00 am - 10:10 am

DCA

BSL

17h 10m

2 stops

$700Air Canada

Mon, Jun 8 - Sun, Jun 14

11:05 am - 6:45 pm

BSL

BWI

13h 40m

1 stop

8:35 pm - 10:15 am

BWI

BSL

31h 40m

1 stop

$749British Airways

Thu, Nov 5 - Sun, Nov 8

7:35 pm - 6:45 pm

BSL

BWI

29h 10m

1 stop

8:35 pm - 3:05 pm

BWI

BSL

12h 30m

1 stop

$750British Airways

Thu, Nov 5 - Sun, Nov 8

6:20 am - 5:41 pm

BSL

DCA

17h 21m

2 stops

3:59 pm - 3:05 pm

DCA

BSL

17h 06m

2 stops

$752American Airlines

Wed, Nov 18 - Sun, Nov 22

11:05 am - 10:58 am

BSL

BWI

29h 53m

2 stops

8:35 pm - 3:05 pm

BWI

BSL

12h 30m

1 stop

$753American Airlines

Thu, Nov 5 - Sun, Nov 8

Air Canada flights from Basel to Washington, D.C.

Our best Air Canada deals on Basel to Washington, D.C. flight tickets

Air Canada

Jun 29

BSL6:00 amBasel EuroAirport Swiss

39h 01m

2 stops

IAD3:01 pmWashington, D.C. Dulles Intl

Jul 28

IAD9:45 amWashington, D.C. Dulles Intl

22h 20m

2 stops

BSL2:05 pmBasel EuroAirport Swiss

$693

Air Canada

Jun 24

BSL11:10 amBasel EuroAirport Swiss

15h 30m

2 stops

IAD8:40 pmWashington, D.C. Dulles Intl

Aug 10

IAD5:34 pmWashington, D.C. Dulles Intl

14h 26m

2 stops

BSL2:00 pmBasel EuroAirport Swiss

$694

Air Canada

Jul 2

BSL10:35 amBasel EuroAirport Swiss

34h 49m

2 stops

IAD3:24 pmWashington, D.C. Dulles Intl

Jul 28

IAD9:45 amWashington, D.C. Dulles Intl

22h 20m

2 stops

BSL2:05 pmBasel EuroAirport Swiss

$697

United Airlines flights from Basel to Washington, D.C.

Our best United Airlines deals on Basel to Washington, D.C. flight tickets

United Airlines

Jun 8

BSL2:30 pmBasel EuroAirport Swiss

11h 30m

1 stop

IAD8:00 pmWashington, D.C. Dulles Intl

Jun 14

IAD10:20 pmWashington, D.C. Dulles Intl

15h 20m

1 stop

BSL7:40 pmBasel EuroAirport Swiss

$677

United Airlines

Jul 1

BSL2:45 pmBasel EuroAirport Swiss

11h 15m

1 stop

IAD8:00 pmWashington, D.C. Dulles Intl

Jul 28

IAD8:29 amWashington, D.C. Dulles Intl

18h 46m

2 stops

BSL9:15 amBasel EuroAirport Swiss

$678

United Airlines

Jul 1

BSL2:45 pmBasel EuroAirport Swiss

11h 15m

1 stop

IAD8:00 pmWashington, D.C. Dulles Intl

Aug 3

IAD10:20 pmWashington, D.C. Dulles Intl

15h 15m

1 stop

BSL7:35 pmBasel EuroAirport Swiss

$679

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 6/18

6:00 am-1:35 pm

1 stop13h 35m

Washington, D.C. Dulles Intl

Tue 8/11

10:20 pm-7:35 pm

1 stop15h 15m

$642

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Wed 6/24

1:05 pm-7:25 pm

1 stop12h 20m

Washington, D.C. Dulles Intl

Mon 8/10

10:20 pm-7:35 pm

1 stop15h 15m

$648

Quickest round-trip

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Mon 6/8

2:30 pm-8:00 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Sun 6/14

10:20 pm-7:40 pm

1 stop15h 20m

$677

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Wed 7/1

2:45 pm-8:00 pm

1 stop11h 15m

Washington, D.C. Dulles Intl

Tue 7/28

8:29 am-9:15 am

2 stops18h 46m

$678

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Wed 7/1

11:10 am-9:48 pm

2 stops16h 38m

Washington, D.C. Reagan-National

Mon 8/3

11:00 am-10:25 am

2 stops17h 25m

$698

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 6/8

2:30 pm-10:28 pm

2 stops13h 58m

Washington, D.C. Reagan-National

Sun 6/14

11:00 am-10:10 am

2 stops17h 10m

$700

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 11/5

11:05 am-6:45 pm

1 stop13h 40m

Baltimore/Washington

Sun 11/8

8:35 pm-10:15 am

1 stop31h 40m

$749

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 11/5

7:35 pm-6:45 pm

1 stop29h 10m

Baltimore/Washington

Sun 11/8

8:35 pm-3:05 pm

1 stop12h 30m

$750

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Wed 11/18

6:20 am-5:41 pm

2 stops17h 21m

Washington, D.C. Reagan-National

Sun 11/22

3:59 pm-3:05 pm

2 stops17h 06m

$752

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 11/5

11:05 am-10:58 am

2 stops29h 53m

Baltimore/Washington

Sun 11/8

8:35 pm-3:05 pm

1 stop12h 30m

$753

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Basel to Washington, D.C.

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

Prices

Airlines

What is the typical price of a round-trip flight between Basel and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of November is, on average, the cheapest month to fly to Washington, D.C. from Basel, with most prices found around $0. If you’re not able to fly to Washington, D.C. in November, then February is your next best option. Flight prices from Basel to Washington, D.C. during February average around $0.

Can stopping save me money on Basel to Washington, D.C. flights?

You could potentially save up to 20% on your flight if you consider stops on a Basel to Washington, D.C. flight.

When to book flights from Basel to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Basel to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Basel to Washington, D.C. (EAP to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel to Washington, D.C.

Fastest flight time	11h 15m
Direct flights	None

The fastest flight from Basel to Washington, D.C. takes 11h 15m

There are no direct flights from Basel to Washington, D.C.. There are no popular flight routes from Basel to Washington, D.C..

Search flight deals

Frequently asked questions about flying from Basel to Washington, D.C.

How far is Basel to Washington, D.C. by plane?
The straight-line distance from Basel to Washington, D.C. is 4084.6 mi. By plane, this route typically takes 11h 15m.
When did momondo last update prices for flights from Basel to Washington, D.C.?
Prices for flights from Basel to Washington, D.C. refresh daily.
How many operators does momondo search for flights from Basel to Washington, D.C.?
The number of operators available for flights from Basel to Washington, D.C. is 1 as of May 2026.
How old do you have to be to fly from Basel to Washington, D.C.?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to Washington, D.C..
What documentation or ID do you need to fly to Washington, D.C.?
The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Basel to Washington, D.C.

Compare and see reviews for airlines that fly from Basel to Washington, D.C. with momondo

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $794	Free Cancellation	Rating 7.4 1,593 reviews		Search Air France flights

Alexandria

National Harbor

Gettysburg

Arlington

Waldorf

Woodbridge

Laurel

Gaithersburg

Colonial Beach

Fredericksburg

Silver Spring

Rockville

Towson

Manassas

Linthicum Heights

Tysons

Springfield

Bethesda

Fairfax

College Park

Why use momondo?

Why should I use momondo to find a flight deal from Basel to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Basel to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Basel to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from Basel with this policy.

How can momondo help me find flights from Basel to Washington, D.C.?

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

I’m not ready to book a flight from Basel to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Basel to Washington, D.C. 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 Washington, D.C. trip

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Feeling lucky

Fly into one of these airports located in Washington, D.C.

Washington, D.C. Reagan-National Airport

Washington, D.C. Dulles Intl Airport

Cheap flights from Basel to Washington, D.C. from $450

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Basel to Washington, D.C. departing on 9/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Basel to Washington, D.C.

Our best Air Canada deals on Basel to Washington, D.C. flight tickets

United Airlines flights from Basel to Washington, D.C.

Our best United Airlines deals on Basel to Washington, D.C. flight tickets

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How to get the cheapest flight ticket from Basel to Washington, D.C.

What is the typical price of a round-trip flight between Basel and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

Can stopping save me money on Basel to Washington, D.C. flights?

What is the cheapest airline that flies from Basel to Washington, D.C.?

When to book flights from Basel to Washington, D.C.

Cheap Basel to Washington, D.C. (EAP to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel to Washington, D.C.

Fastest flight time

Direct flights

Frequently asked questions about flying from Basel to Washington, D.C.

Best airlines flying from Basel to Washington, D.C.

Compare and see reviews for airlines that fly from Basel to Washington, D.C. with momondo

Traveling to a place near Washington, D.C.?

Why use momondo?

An easier way to manage your Washington, D.C. trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.

Fly your favorite airline to Washington, D.C.

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

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