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Cheap flights from Basel to Washington, D.C. from $348

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 3/31. 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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0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:00 am - 4:37 pm
BSL
-
DCA
15h 37m
2 stops
Multiple Airlines Logo
5:00 pm - 3:05 pm
DCA
-
BSL
16h 05m
2 stops
$504Multiple Airlines
mar., feb. 24 - mar., mar. 3
Multiple Airlines Logo
11:05 am - 10:35 pm
BSL
-
DCA
17h 30m
2 stops
Multiple Airlines Logo
5:00 pm - 6:15 pm
DCA
-
BSL
19h 15m
2 stops
$507Multiple Airlines
jue., feb. 19 - lun., feb. 23
Delta Logo
11:15 am - 11:44 pm
BSL
-
DCA
17h 29m
2 stops
Delta Logo
10:00 am - 9:45 am
DCA
-
BSL
17h 45m
2 stops
$818Delta
vie., mar. 27 - dom., abr. 5

momondo Fare Finder

 
Customize your flight search to find flights from Basel to Washington, D.C. Reagan-National Airport 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 enero 29, 2026.
Use the filters below to find and compare flights from Basel to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

mar. 2/24

7:00 am-4:37 pm

2 stops15h 37m

Washington, D.C. Reagan-National

mar. 3/3

5:00 pm-3:05 pm

2 stops16h 05m

$504

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

jue. 2/19

11:05 am-10:35 pm

2 stops17h 30m

Washington, D.C. Reagan-National

lun. 2/23

5:00 pm-6:15 pm

2 stops19h 15m

$507

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

vie. 3/27

11:15 am-11:44 pm

2 stops17h 29m

Washington, D.C. Reagan-National

dom. 4/5

10:00 am-9:45 am

2 stops17h 45m

$818

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

mar. 3/31

11:55 am-11:00 pm

2 stops17h 05m

$348

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

dom. 6/7

7:15 am-5:42 pm

2 stops16h 27m

$350

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

dom. 6/7

7:15 am-10:16 pm

2 stops21h 01m

$352

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

mar. 5/19

2:10 pm-10:17 pm

3 stops38h 07m

$588

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

lun. 5/18

1:45 pm-10:17 pm

3 stops38h 32m

$628

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

vie. 5/15

11:55 am-10:47 pm

3 stops40h 52m

$640

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

sáb. 5/16

2:05 pm-10:17 pm

3 stops38h 12m

$701

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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. Reagan-National 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 airline that flies from Basel to Washington, D.C. Reagan-National?

American Airlines is the most popular carrier operating from Basel to Washington, D.C. Reagan-National

When to book flights from Basel to Washington, D.C. Reagan-National Airport

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

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

Fastest flight time

16h 48m

Direct flights

None
The fastest flight from Basel to Washington, D.C. Reagan-National Airport takes 16h 48m
There are no direct flights from Basel to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Basel to Washington, D.C. Reagan-National Airport.
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  • How far is Basel to Washington, D.C. Reagan-National by plane?

    There are 4087.0 mi between Basel and Washington, D.C. Reagan-National. 16h 48m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Basel to Washington, D.C. Reagan-National Airport?

    Prices for flights from Basel to Washington, D.C. Reagan-National Airport were last updated today.

  • How old do you have to be to fly from Basel to Washington, D.C. Reagan-National Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Basel to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Gettysburg
Arlington
Waldorf
Woodbridge
Tysons
Laurel
Colonial Beach
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Reston

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Basel to Washington, D.C. for you.

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?

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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