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Cheap flights from Basel to Washington, D.C. from $360

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 9/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
2:50 pm - 8:00 pm
BSL
-
IAD
11h 10m
1 stop
Lufthansa Logo
5:55 pm - 10:25 am
IAD
-
BSL
10h 30m
1 stop
$611Lufthansa
Thu, Sep 3 - Mon, Sep 7
Lufthansa Logo
11:10 am - 8:00 pm
BSL
-
IAD
14h 50m
1 stop
Lufthansa Logo
5:35 pm - 12:25 pm
IAD
-
BSL
12h 50m
1 stop
$621Lufthansa
Wed, Oct 14 - Sun, Oct 18
United Airlines Logo
10:35 am - 4:05 pm
BSL
-
IAD
11h 30m
1 stop
United Airlines Logo
8:35 am - 9:15 am
IAD
-
BSL
18h 40m
2 stops
$628United Airlines
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
6:00 am - 3:15 pm
BSL
-
IAD
15h 15m
1 stop
United Airlines Logo
10:20 pm - 7:35 pm
IAD
-
BSL
15h 15m
1 stop
$628United Airlines
Thu, Sep 3 - Mon, Sep 7
Lufthansa Logo
2:50 pm - 8:00 pm
BSL
-
IAD
11h 10m
1 stop
Lufthansa Logo
10:20 pm - 7:35 pm
IAD
-
BSL
15h 15m
1 stop
$628Lufthansa
Thu, Sep 3 - Mon, Sep 7
Lufthansa Logo
6:10 am - 1:35 pm
BSL
-
IAD
13h 25m
1 stop
Lufthansa Logo
5:35 pm - 12:20 pm
IAD
-
BSL
12h 45m
1 stop
$628Lufthansa
Wed, Oct 14 - Sat, Nov 7
Lufthansa Logo
10:35 am - 4:05 pm
BSL
-
IAD
11h 30m
1 stop
Lufthansa Logo
5:35 pm - 12:25 pm
IAD
-
BSL
12h 50m
1 stop
$629Lufthansa
Thu, Sep 24 - Sun, Oct 4
United Airlines Logo
6:00 am - 3:10 pm
BSL
-
IAD
15h 10m
1 stop
United Airlines Logo
4:02 pm - 12:25 pm
IAD
-
BSL
14h 23m
2 stops
$629United Airlines
Thu, Sep 24 - Sun, Oct 4
United Airlines Logo
6:10 am - 9:48 pm
BSL
-
DCA
21h 38m
2 stops
United Airlines Logo
1:01 pm - 12:25 pm
DCA
-
BSL
17h 24m
2 stops
$631United Airlines
Wed, Sep 2 - Sun, Sep 6
United Airlines Logo
6:10 am - 9:48 pm
BSL
-
DCA
21h 38m
2 stops
United Airlines Logo
1:01 pm - 12:25 pm
DCA
-
BSL
17h 24m
2 stops
$632United Airlines
Wed, Sep 2 - Sun, Sep 6

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Lufthansa flights from Basel to Washington, D.C.

Our best Lufthansa deals on Basel to Washington, D.C. flight tickets
Lufthansa
Sep 3
BSL2:50 pmBasel EuroAirport Swiss
11h 10m
1 stop
IAD8:00 pmWashington, D.C. Dulles Intl
Sep 7
IAD5:55 pmWashington, D.C. Dulles Intl
10h 30m
1 stop
BSL10:25 amBasel EuroAirport Swiss
$611
Lufthansa
Sep 3
BSL2:50 pmBasel EuroAirport Swiss
11h 10m
1 stop
IAD8:00 pmWashington, D.C. Dulles Intl
Sep 7
IAD5:55 pmWashington, D.C. Dulles Intl
10h 30m
1 stop
BSL10:25 amBasel EuroAirport Swiss
$620
Lufthansa
Oct 14
BSL11:10 amBasel EuroAirport Swiss
14h 50m
1 stop
IAD8:00 pmWashington, D.C. Dulles Intl
Oct 18
IAD5:35 pmWashington, D.C. Dulles Intl
12h 50m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
$621

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

Our best United Airlines deals on Basel to Washington, D.C. flight tickets
United Airlines
Sep 2
BSL6:10 amBasel EuroAirport Swiss
21h 38m
2 stops
DCA9:48 pmWashington, D.C. Reagan-National
Sep 6
DCA1:01 pmWashington, D.C. Reagan-National
17h 24m
2 stops
BSL12:25 pmBasel EuroAirport Swiss
$631
United Airlines
Sep 2
BSL6:10 amBasel EuroAirport Swiss
21h 38m
2 stops
DCA9:48 pmWashington, D.C. Reagan-National
Sep 6
DCA1:01 pmWashington, D.C. Reagan-National
17h 24m
2 stops
BSL12:25 pmBasel EuroAirport Swiss
$632
United Airlines
Oct 14
BSL11:10 amBasel EuroAirport Swiss
26h 09m
2 stops
IAD7:19 amWashington, D.C. Dulles Intl
Oct 18
IAD5:35 pmWashington, D.C. Dulles Intl
12h 50m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
$633

momondo Fare Finder

 
Customize your flight search to find flights from Basel to Washington, D.C. 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, momondo users made 832,500 searches. Data last updated July 27, 2026.
Use the filters below to find and compare flights from Basel to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 9/3

2:50 pm-8:00 pm

1 stop11h 10m

Washington, D.C. Dulles Intl

Mon 9/7

5:55 pm-10:25 am

1 stop10h 30m

$611

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Wed 10/14

11:10 am-8:00 pm

1 stop14h 50m

Washington, D.C. Dulles Intl

Sun 10/18

5:35 pm-12:25 pm

1 stop12h 50m

$621

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 9/3

10:35 am-4:05 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 9/7

8:35 am-9:15 am

2 stops18h 40m

$628

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 9/3

6:00 am-3:15 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Mon 9/7

10:20 pm-7:35 pm

1 stop15h 15m

$628

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 9/3

2:50 pm-8:00 pm

1 stop11h 10m

Washington, D.C. Dulles Intl

Mon 9/7

10:20 pm-7:35 pm

1 stop15h 15m

$628

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Wed 10/14

6:10 am-1:35 pm

1 stop13h 25m

Washington, D.C. Dulles Intl

Sat 11/7

5:35 pm-12:20 pm

1 stop12h 45m

$628

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 9/24

10:35 am-4:05 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Sun 10/4

5:35 pm-12:25 pm

1 stop12h 50m

$629

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 9/24

6:00 am-3:10 pm

1 stop15h 10m

Washington, D.C. Dulles Intl

Sun 10/4

4:02 pm-12:25 pm

2 stops14h 23m

$629

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Wed 9/2

6:10 am-9:48 pm

2 stops21h 38m

Washington, D.C. Reagan-National

Sun 9/6

1:01 pm-12:25 pm

2 stops17h 24m

$631

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Wed 9/2

6:10 am-9:48 pm

2 stops21h 38m

Washington, D.C. Reagan-National

Sun 9/6

1:01 pm-12:25 pm

2 stops17h 24m

$632

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

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

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

You could potentially save up to 22% 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 10m

Direct flights

None
The fastest flight from Basel to Washington, D.C. takes 11h 10m
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 10m.

  • 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.?

  • 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
LufthansaPriceFrom $629Free CancellationRating
6.8
8,159 reviews
Search Lufthansa flights

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

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Manassas
Silver Spring
Towson
Colonial Beach
Springfield
Fairfax
Tysons
Bethesda
Edgewood

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.

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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.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport