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Cheap flights from Basel EuroAirport Swiss to Washington, D.C. from $350

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 EuroAirport Swiss to Washington, D.C. departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Basel EuroAirport Swiss to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
2:45 pm - 10:43 pm
BSL
-
DCA
13h 58m
2 stops
Multiple Airlines Logo
4:10 pm - 12:25 pm
DCA
-
BSL
14h 15m
2 stops
$587Multiple Airlines
Wed, Apr 1 - Tue, Apr 7
American Airlines Logo
6:40 am - 6:48 pm
BSL
-
DCA
18h 08m
2 stops
American Airlines Logo
2:16 pm - 11:00 am
DCA
-
BSL
14h 44m
2 stops
$603American Airlines
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
12:15 pm - 10:59 pm
BSL
-
DCA
16h 44m
2 stops
Multiple Airlines Logo
1:25 pm - 11:00 am
DCA
-
BSL
15h 35m
2 stops
$604Multiple Airlines
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
11:10 am - 11:50 pm
BSL
-
DCA
17h 40m
2 stops
American Airlines Logo
5:00 pm - 2:55 pm
DCA
-
BSL
16h 55m
2 stops
$610American Airlines
Wed, Mar 18 - Wed, Mar 25
Multiple Airlines Logo
1:10 pm - 9:56 pm
BSL
-
DCA
14h 46m
2 stops
Multiple Airlines Logo
6:50 pm - 1:45 pm
DCA
-
BSL
13h 55m
2 stops
$611Multiple Airlines
Mon, Mar 2 - Sun, Mar 8
Delta Logo
6:30 am - 5:49 pm
BSL
-
DCA
17h 19m
2 stops
Delta Logo
12:59 pm - 9:55 am
DCA
-
BSL
14h 56m
2 stops
$618Delta
Thu, Apr 9 - Mon, Apr 13
British Airways Logo
6:40 am - 4:25 pm
BSL
-
DCA
15h 45m
2 stops
British Airways Logo
1:25 pm - 10:55 am
DCA
-
BSL
15h 30m
2 stops
$629British Airways
Wed, Apr 1 - Thu, Apr 9
Delta Logo
6:05 am - 6:29 pm
BSL
-
DCA
18h 24m
2 stops
Delta Logo
1:45 pm - 10:40 am
DCA
-
BSL
15h 55m
2 stops
$631Delta
Mon, Mar 2 - Sun, Mar 8
Delta Logo
10:15 am - 10:08 pm
BSL
-
DCA
17h 53m
2 stops
Delta Logo
6:30 pm - 1:45 pm
DCA
-
BSL
13h 15m
2 stops
$644Delta
Tue, Mar 31 - Tue, Apr 7
United Airlines Logo
9:50 am - 6:05 pm
BSL
-
DCA
14h 15m
2 stops
United Airlines Logo
6:00 pm - 12:30 pm
DCA
-
BSL
13h 30m
2 stops
$660United Airlines
Mon, Mar 2 - Sun, Mar 8

American Airlines flights from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Mar 30
BSL6:40 amBasel EuroAirport Swiss
18h 08m
2 stops
DCA6:48 pmWashington, D.C. Reagan-National
Apr 6
DCA2:16 pmWashington, D.C. Reagan-National
14h 44m
2 stops
BSL11:00 amBasel EuroAirport Swiss
$603
American Airlines
Mar 18
BSL11:10 amBasel EuroAirport Swiss
17h 40m
2 stops
DCA11:50 pmWashington, D.C. Reagan-National
Mar 25
DCA5:00 pmWashington, D.C. Reagan-National
16h 55m
2 stops
BSL2:55 pmBasel EuroAirport Swiss
$610

Delta flights from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport

Our best Delta deals on Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport flight tickets
Delta
Apr 9
BSL6:30 amBasel EuroAirport Swiss
17h 19m
2 stops
DCA5:49 pmWashington, D.C. Reagan-National
Apr 13
DCA12:59 pmWashington, D.C. Reagan-National
14h 56m
2 stops
BSL9:55 amBasel EuroAirport Swiss
$618
Delta
Mar 2
BSL6:05 amBasel EuroAirport Swiss
18h 24m
2 stops
DCA6:29 pmWashington, D.C. Reagan-National
Mar 8
DCA1:45 pmWashington, D.C. Reagan-National
15h 55m
2 stops
BSL10:40 amBasel EuroAirport Swiss
$631
Delta
Mar 31
BSL10:15 amBasel EuroAirport Swiss
17h 53m
2 stops
DCA10:08 pmWashington, D.C. Reagan-National
Apr 7
DCA6:30 pmWashington, D.C. Reagan-National
13h 15m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
$644

momondo Fare Finder

 
Customize your flight search to find flights from Basel EuroAirport Swiss 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 February 18, 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss 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

Wed 4/1

2:45 pm-10:43 pm

2 stops13h 58m

Washington, D.C. Reagan-National

Tue 4/7

4:10 pm-12:25 pm

2 stops14h 15m

$587

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 3/30

6:40 am-6:48 pm

2 stops18h 08m

Washington, D.C. Reagan-National

Mon 4/6

2:16 pm-11:00 am

2 stops14h 44m

$603

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Thu 4/9

12:15 pm-10:59 pm

2 stops16h 44m

Washington, D.C. Reagan-National

Mon 4/13

1:25 pm-11:00 am

2 stops15h 35m

$604

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Wed 3/18

11:10 am-11:50 pm

2 stops17h 40m

Washington, D.C. Reagan-National

Wed 3/25

5:00 pm-2:55 pm

2 stops16h 55m

$610

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 3/2

1:10 pm-9:56 pm

2 stops14h 46m

Washington, D.C. Reagan-National

Sun 3/8

6:50 pm-1:45 pm

2 stops13h 55m

$611

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Thu 4/9

6:30 am-5:49 pm

2 stops17h 19m

Washington, D.C. Reagan-National

Mon 4/13

12:59 pm-9:55 am

2 stops14h 56m

$618

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Wed 4/1

6:40 am-4:25 pm

2 stops15h 45m

Washington, D.C. Reagan-National

Thu 4/9

1:25 pm-10:55 am

2 stops15h 30m

$629

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 3/2

6:05 am-6:29 pm

2 stops18h 24m

Washington, D.C. Reagan-National

Sun 3/8

1:45 pm-10:40 am

2 stops15h 55m

$631

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Tue 3/31

10:15 am-10:08 pm

2 stops17h 53m

Washington, D.C. Reagan-National

Tue 4/7

6:30 pm-1:45 pm

2 stops13h 15m

$644

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 3/2

9:50 am-6:05 pm

2 stops14h 15m

Washington, D.C. Reagan-National

Sun 3/8

6:00 pm-12:30 pm

2 stops13h 30m

$660

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 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 EuroAirport Swiss 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 EuroAirport Swiss to Washington, D.C. Reagan-National?

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

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

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

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

Fastest flight time

15h 17m

Direct flights

None
The fastest flight from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport takes 15h 17m
There are no direct flights from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport.
Search flight deals

  • How far is Basel EuroAirport Swiss to Washington, D.C. Reagan-National by plane?

    Basel EuroAirport Swiss and Washington, D.C. Reagan-National are 4083.5 mi apart from one another. By plane, this route typically takes 15h 17m.

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

    Prices for flights from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel EuroAirport Swiss 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 required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Laurel
Colonial Beach
Tysons
Silver Spring
Towson
Fredericksburg
Gaithersburg
Rockville
Manassas
Springfield
Fairfax
Linthicum Heights
Bethesda
Glen Burnie

Why use momondo?

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

It is quick and easy to find Basel to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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

momondo does allow users to show only those flights to Washington, D.C. from Basel which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight 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?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Basel and alert you when they change.

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