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Cheap flights from Basel EuroAirport Swiss to Washington, D.C. from $323

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 4/14. 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.
American Airlines Logo
7:10 am - 10:00 pmBSL-DCA
20h 50m2 stops
American Airlines Logo
6:30 pm - 6:40 pmDCA-BSL
18h 10m2 stops
$553American Airlines
Find Deal
Sat, Dec 6 - Wed, Dec 10
American Airlines Logo
11:00 am - 6:54 pmBSL-DCA
13h 54m2 stops
American Airlines Logo
6:34 pm - 3:05 pmDCA-BSL
14h 31m2 stops
$554American Airlines
Find Deal
Tue, Feb 3 - Sun, Feb 8
American Airlines Logo
6:10 am - 4:20 pmBSL-DCA
16h 10m2 stops
American Airlines Logo
3:59 pm - 11:20 amDCA-BSL
13h 21m2 stops
$555American Airlines
Find Deal
Thu, Apr 9 - Sun, Apr 12
Delta Logo
6:05 am - 6:03 pmBSL-DCA
17h 58m2 stops
Delta Logo
4:45 pm - 1:50 pmDCA-BSL
15h 05m2 stops
$567Delta
Find Deal
Thu, Dec 4 - Mon, Dec 8
Delta Logo
6:05 am - 6:59 pmBSL-DCA
18h 54m2 stops
Delta Logo
5:03 pm - 5:25 pmDCA-BSL
18h 22m2 stops
$572Delta
Find Deal
Mon, Nov 24 - Mon, Dec 1
Delta Logo
6:05 am - 5:59 pmBSL-DCA
17h 54m2 stops
Delta Logo
2:10 pm - 1:50 pmDCA-BSL
17h 40m2 stops
$655Delta
Find Deal
Mon, Dec 15 - Tue, Dec 30
United Airlines Logo
1:10 pm - 9:53 amBSL-DCA
26h 43m2 stops
United Airlines Logo
7:30 am - 7:40 pmDCA-BSL
30h 10m2 stops
$784United Airlines
Find Deal
Sun, Nov 23 - Sun, Nov 30
Multiple Airlines Logo
10:45 am - 7:45 pmBSL-DCA
15h 00m2 stops
Multiple Airlines Logo
6:50 pm - 1:45 pmDCA-BSL
12h 55m2 stops
$1,053Multiple Airlines
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Sun, Nov 23 - Sun, Nov 30
British Airways Logo
7:00 am - 6:40 pmBSL-DCA
17h 40m2 stops
British Airways Logo
6:31 pm - 3:35 pmDCA-BSL
15h 04m2 stops
$1,470British Airways
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Fri, Jan 2 - Sat, Jan 10
British Airways Logo
10:55 am - 6:56 pmBSL-DCA
14h 01m2 stops
British Airways Logo
5:42 pm - 3:05 pmDCA-BSL
15h 23m2 stops
$1,667British Airways
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Mon, Nov 24 - Sun, Nov 30

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
Dec 6
BSL7:10 amBasel EuroAirport Swiss
20h 50m
2 stops
DCA10:00 pmWashington, D.C. Reagan-National
Dec 10
DCA6:30 pmWashington, D.C. Reagan-National
18h 10m
2 stops
BSL6:40 pmBasel EuroAirport Swiss
$553
Find similar
American Airlines
Feb 3
BSL11:00 amBasel EuroAirport Swiss
13h 54m
2 stops
DCA6:54 pmWashington, D.C. Reagan-National
Feb 8
DCA6:34 pmWashington, D.C. Reagan-National
14h 31m
2 stops
BSL3:05 pmBasel EuroAirport Swiss
$554
Find similar
American Airlines
Apr 9
BSL6:10 amBasel EuroAirport Swiss
16h 10m
2 stops
DCA4:20 pmWashington, D.C. Reagan-National
Apr 12
DCA3:59 pmWashington, D.C. Reagan-National
13h 21m
2 stops
BSL11:20 amBasel EuroAirport Swiss
$555
Find similar

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
Dec 4
BSL6:05 amBasel EuroAirport Swiss
17h 58m
2 stops
DCA6:03 pmWashington, D.C. Reagan-National
Dec 8
DCA4:45 pmWashington, D.C. Reagan-National
15h 05m
2 stops
BSL1:50 pmBasel EuroAirport Swiss
$567
Find similar
Delta
Nov 24
BSL6:05 amBasel EuroAirport Swiss
18h 54m
2 stops
DCA6:59 pmWashington, D.C. Reagan-National
Dec 1
DCA5:03 pmWashington, D.C. Reagan-National
18h 22m
2 stops
BSL5:25 pmBasel EuroAirport Swiss
$572
Find similar
Delta
Dec 15
BSL6:05 amBasel EuroAirport Swiss
17h 54m
2 stops
DCA5:59 pmWashington, D.C. Reagan-National
Dec 30
DCA2:10 pmWashington, D.C. Reagan-National
17h 40m
2 stops
BSL1:50 pmBasel EuroAirport Swiss
$655
Find similar

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 November 6, 2025.
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

Sat 12/6

7:10 am-10:00 pm

2 stops20h 50m

Washington, D.C. Reagan-National

Wed 12/10

6:30 pm-6:40 pm

2 stops18h 10m

$553

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Tue 2/3

11:00 am-6:54 pm

2 stops13h 54m

Washington, D.C. Reagan-National

Sun 2/8

6:34 pm-3:05 pm

2 stops14h 31m

$554

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Thu 4/9

6:10 am-4:20 pm

2 stops16h 10m

Washington, D.C. Reagan-National

Sun 4/12

3:59 pm-11:20 am

2 stops13h 21m

$555

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Thu 12/4

6:05 am-6:03 pm

2 stops17h 58m

Washington, D.C. Reagan-National

Mon 12/8

4:45 pm-1:50 pm

2 stops15h 05m

$567

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 11/24

6:05 am-6:59 pm

2 stops18h 54m

Washington, D.C. Reagan-National

Mon 12/1

5:03 pm-5:25 pm

2 stops18h 22m

$572

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 12/15

6:05 am-5:59 pm

2 stops17h 54m

Washington, D.C. Reagan-National

Tue 12/30

2:10 pm-1:50 pm

2 stops17h 40m

$655

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Sun 11/23

1:10 pm-9:53 am

2 stops26h 43m

Washington, D.C. Reagan-National

Sun 11/30

7:30 am-7:40 pm

2 stops30h 10m

$784

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Sun 11/23

10:45 am-7:45 pm

2 stops15h 00m

Washington, D.C. Reagan-National

Sun 11/30

6:50 pm-1:45 pm

2 stops12h 55m

$1,053

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Fri 1/2

7:00 am-6:40 pm

2 stops17h 40m

Washington, D.C. Reagan-National

Sat 1/10

6:31 pm-3:35 pm

2 stops15h 04m

$1,470

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 11/24

10:55 am-6:56 pm

2 stops14h 01m

Washington, D.C. Reagan-National

Sun 11/30

5:42 pm-3:05 pm

2 stops15h 23m

$1,667

Flights are sorted by cheapest round-trip flights first.

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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?

British Airways 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

Direct flights

None
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.
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  • 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 13h 54m.

  • 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
Woodbridge
Waldorf
Tysons
Laurel
Colonial Beach
Silver Spring
Fredericksburg
Towson
Rockville
Reston
Manassas
Gaithersburg
Fairfax
Glen Burnie
Linthicum Heights
Springfield

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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