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

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

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

The number of operators available for flights from Basel to Washington, D.C. Dulles Intl Airport is 1 as of October 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Basel to Washington, D.C. Dulles Intl Airport.

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

The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$455 Cheap Flights from Basel to Washington, D.C. Dulles Intl Airport in 2025/26

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 am - 3:50 pmBSL-IAD

11h 05m1 stop

11:55 pm - 7:40 pmIAD-BSL

14h 45m1 stop

$522Lufthansa

Find Deal

Sat, Mar 7 - Sat, Mar 21

11:10 am - 7:55 pmBSL-IAD

14h 45m1 stop

9:45 pm - 10:10 amIAD-BSL

30h 25m1 stop

$532British Airways

Find Deal

Sat, Nov 22 - Sat, Dec 6

6:30 am - 3:50 pmBSL-IAD

15h 20m1 stop

10:55 pm - 4:05 pmIAD-BSL

11h 10m1 stop

$553Multiple Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

6:20 am - 3:35 pmBSL-IAD

15h 15m1 stop

5:43 pm - 2:55 pmIAD-BSL

16h 12m2 stops

$554American Airlines

Find Deal

Wed, Mar 4 - Wed, Mar 18

7:00 am - 4:49 pmBSL-IAD

15h 49m2 stops

4:34 pm - 10:20 pmIAD-BSL

23h 46m2 stops

$559American Airlines

Find Deal

Tue, Nov 18 - Tue, Nov 25

1:10 pm - 8:05 pmBSL-IAD

12h 55m1 stop

5:40 pm - 12:30 pmIAD-BSL

12h 50m1 stop

$560United Airlines

Find Deal

Mon, Dec 15 - Tue, Dec 30

9:50 am - 8:05 pmBSL-IAD

16h 15m1 stop

12:58 pm - 9:10 amIAD-BSL

14h 12m2 stops

$561United Airlines

Find Deal

Thu, Nov 20 - Mon, Nov 24

6:40 am - 8:54 pmBSL-IAD

20h 14m2 stops

1:20 pm - 10:05 amIAD-BSL

14h 45m2 stops

$562Multiple Airlines

Find Deal

Sat, Nov 22 - Sat, Dec 6

6:05 am - 4:05 pmBSL-IAD

16h 00m1 stop

12:19 pm - 9:50 amIAD-BSL

15h 31m2 stops

$569Delta

Find Deal

Sat, Nov 22 - Sat, Dec 6

6:05 am - 4:05 pmBSL-IAD

16h 00m1 stop

12:11 pm - 9:50 amIAD-BSL

15h 39m2 stops

$571Delta

Find Deal

Thu, Nov 20 - Mon, Nov 24

British Airways flights from Basel to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Basel to Washington, D.C. Dulles Intl Airport flight tickets

British Airways

Nov 22

BSL11:10 amBasel EuroAirport Swiss

14h 45m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

Dec 6

IAD9:45 pmWashington, D.C. Dulles Intl

30h 25m

1 stop

BSL10:10 amBasel EuroAirport Swiss

$532

Find similar

British Airways

Nov 22

BSL6:00 pmBasel EuroAirport Swiss

31h 55m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

Dec 6

IAD6:20 pmWashington, D.C. Dulles Intl

11h 45m

1 stop

BSL12:05 pmBasel EuroAirport Swiss

$556

Find similar

British Airways

Nov 22

BSL6:00 pmBasel EuroAirport Swiss

31h 55m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

Dec 6

IAD6:20 pmWashington, D.C. Dulles Intl

11h 45m

1 stop

BSL12:05 pmBasel EuroAirport Swiss

$557

Find similar

Delta flights from Basel to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Basel to Washington, D.C. Dulles Intl Airport flight tickets

Delta

Nov 22

BSL6:05 amBasel EuroAirport Swiss

16h 00m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Dec 6

IAD12:19 pmWashington, D.C. Dulles Intl

15h 31m

2 stops

BSL9:50 amBasel EuroAirport Swiss

$569

Find similar

Delta

Nov 20

BSL6:05 amBasel EuroAirport Swiss

16h 00m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

Nov 24

IAD12:11 pmWashington, D.C. Dulles Intl

15h 39m

2 stops

BSL9:50 amBasel EuroAirport Swiss

$571

Find similar

Delta

Nov 22

BSL6:05 amBasel EuroAirport Swiss

19h 03m

2 stops

IAD7:08 pmWashington, D.C. Dulles Intl

Dec 6

IAD12:19 pmWashington, D.C. Dulles Intl

15h 31m

2 stops

BSL9:50 amBasel EuroAirport Swiss

$575

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Basel to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sat 3/7

10:45 am-3:50 pm

1 stop11h 05m

Washington, D.C. Dulles Intl

Sat 3/21

11:55 pm-7:40 pm

1 stop14h 45m

$522

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sat 11/22

11:10 am-7:55 pm

1 stop14h 45m

Washington, D.C. Dulles Intl

Sat 12/6

9:45 pm-10:10 am

1 stop30h 25m

$532

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 11/20

6:30 am-3:50 pm

1 stop15h 20m

Washington, D.C. Dulles Intl

Mon 11/24

10:55 pm-4:05 pm

1 stop11h 10m

$553

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Wed 3/4

6:20 am-3:35 pm

1 stop15h 15m

Washington, D.C. Dulles Intl

Wed 3/18

5:43 pm-2:55 pm

2 stops16h 12m

$554

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Tue 11/18

7:00 am-4:49 pm

2 stops15h 49m

Washington, D.C. Dulles Intl

Tue 11/25

4:34 pm-10:20 pm

2 stops23h 46m

$559

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Mon 12/15

1:10 pm-8:05 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Tue 12/30

5:40 pm-12:30 pm

1 stop12h 50m

$560

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 11/20

9:50 am-8:05 pm

1 stop16h 15m

Washington, D.C. Dulles Intl

Mon 11/24

12:58 pm-9:10 am

2 stops14h 12m

$561

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sat 11/22

6:40 am-8:54 pm

2 stops20h 14m

Washington, D.C. Dulles Intl

Sat 12/6

1:20 pm-10:05 am

2 stops14h 45m

$562

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Sat 11/22

6:05 am-4:05 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Sat 12/6

12:19 pm-9:50 am

2 stops15h 31m

$569

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

Thu 11/20

6:05 am-4:05 pm

1 stop16h 00m

Washington, D.C. Dulles Intl

Mon 11/24

12:11 pm-9:50 am

2 stops15h 39m

$571

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. Dulles Intl Airport

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 cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

Our data shows that Wednesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $562. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Basel to Washington, D.C. Dulles Intl Airport for around $606.

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

You could potentially save up to 36% on your flight if you consider stops on a Basel to Washington, D.C. Dulles Intl Airport flight.

When to book flights from Basel to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Basel to Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport (EAP to IAD) flight deals and tips

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

Direct flights	None

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

Search flight deals

How far is Basel to Washington, D.C. Dulles Intl by plane?
A flight from Basel to Washington, D.C. Dulles Intl will travel around 4100.1 mi. In terms of flight time, this usually takes a little over 11h 05m.
When did momondo last update prices for flights from Basel to Washington, D.C. Dulles Intl Airport?
Prices for flights from Basel to Washington, D.C. Dulles Intl Airport are updated daily.
How many operators does momondo search for flights from Basel to Washington, D.C. Dulles Intl Airport?
The number of operators available for flights from Basel to Washington, D.C. Dulles Intl Airport is 1 as of October 2025.
How old do you have to be to fly from Basel to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Basel to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The required travel and health documents for your Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport. 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. Dulles Intl Airport

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

Airline	Rating	Free Cancellation	Price
Air France	PriceFrom $794	Free Cancellation	Rating 7.4 1,482 reviews		Search Air France flights

Alexandria

National Harbor

Gettysburg

Arlington

Winchester

Woodbridge

Waldorf

Tysons

Laurel

Colonial Beach

Silver Spring

Fredericksburg

Harpers Ferry

Towson

Rockville

Manassas

Reston

Gaithersburg

Fairfax

Sterling

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

Finding the right flight to Washington, D.C. from Basel is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

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

Flights from Basel to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Basel to Washington, D.C. flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Basel to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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

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Washington, D.C. Dulles Intl Airport flight routes

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Cheap flights from Basel to Washington, D.C. from $522

This is the cheapest round-trip 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 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

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

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Cheap one-way flights

British Airways flights from Basel to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Basel to Washington, D.C. Dulles Intl Airport flight tickets

Delta flights from Basel to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Basel to Washington, D.C. Dulles Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Basel to Washington, D.C. Dulles Intl Airport that are best for you.

See travel insights to Washington, D.C. from

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

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

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

You could potentially save up to 36% on your flight if you consider stops on a Basel to Washington, D.C. Dulles Intl Airport flight.

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

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

When to book flights from Basel to Washington, D.C. Dulles Intl Airport

Cheap Basel to Washington, D.C. Dulles Intl Airport (EAP to IAD) flight deals and tips

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

Direct flights

How far is Basel to Washington, D.C. Dulles Intl by plane?

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

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

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

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

Best airlines flying from Basel to Washington, D.C. Dulles Intl Airport

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Washington, D.C. Dulles Intl Airport 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.

Get notified when prices go down

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

Find better results for your trip to Washington, D.C.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo