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Cheap flights from Basel EuroAirport Swiss to Washington, D.C. from $342

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.
American Airlines Logo
6:05 am - 4:50 pm
BSL
-
DCA
16h 45m2 stops
American Airlines Logo
1:44 pm - 6:15 pm
DCA
-
BSL
22h 31m2 stops
$493American Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
7:00 am - 5:41 pm
BSL
-
DCA
16h 41m2 stops
American Airlines Logo
5:00 pm - 6:15 pm
DCA
-
BSL
20h 15m2 stops
$494American Airlines
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
6:15 am - 6:54 pm
BSL
-
DCA
18h 39m2 stops
Multiple Airlines Logo
5:45 pm - 9:35 pm
DCA
-
BSL
21h 50m2 stops
$495Multiple Airlines
Mon, Jan 26 - Mon, Feb 2
Multiple Airlines Logo
7:10 am - 7:08 pm
BSL
-
DCA
17h 58m2 stops
Multiple Airlines Logo
5:45 pm - 2:55 pm
DCA
-
BSL
15h 10m2 stops
$496Multiple Airlines
Sat, Jan 17 - Wed, Jan 21
British Airways Logo
7:10 am - 5:47 pm
BSL
-
DCA
16h 37m2 stops
British Airways Logo
6:34 pm - 2:55 pm
DCA
-
BSL
14h 21m2 stops
$547British Airways
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
9:50 am - 6:05 pm
BSL
-
DCA
14h 15m2 stops
United Airlines Logo
12:59 pm - 9:10 am
DCA
-
BSL
14h 11m2 stops
$573United Airlines
Mon, Jan 26 - Mon, Feb 2
Delta Logo
11:15 am - 11:09 pm
BSL
-
DCA
17h 54m2 stops
Delta Logo
2:33 pm - 9:50 am
DCA
-
BSL
13h 17m2 stops
$602Delta
Sun, Feb 15 - Sat, Feb 21
Delta Logo
6:05 am - 4:27 pm
BSL
-
DCA
16h 22m2 stops
Delta Logo
10:59 am - 10:40 am
DCA
-
BSL
17h 41m2 stops
$664Delta
Sat, Feb 21 - Sat, Feb 28
KLM Logo
6:05 am - 4:58 pm
BSL
-
DCA
16h 53m2 stops
KLM Logo
2:35 pm - 9:50 am
DCA
-
BSL
13h 15m2 stops
$673KLM
Thu, Jan 29 - Mon, Feb 2
Multiple Airlines Logo
6:05 am - 4:29 pm
BSL
-
DCA
16h 24m2 stops
Multiple Airlines Logo
12:20 pm - 9:50 am
DCA
-
BSL
15h 30m2 stops
$675Multiple Airlines
Thu, Jan 29 - Tue, Feb 3

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

Our best United Airlines deals on Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Jan 26
BSL9:50 amBasel EuroAirport Swiss
14h 15m
2 stops
DCA6:05 pmWashington, D.C. Reagan-National
Feb 2
DCA12:59 pmWashington, D.C. Reagan-National
14h 11m
2 stops
BSL9:10 amBasel EuroAirport Swiss
$573
Find similar
United Airlines
Feb 19
BSL9:50 amBasel EuroAirport Swiss
18h 09m
3 stops
DCA9:59 pmWashington, D.C. Reagan-National
Feb 26
DCA4:10 pmWashington, D.C. Reagan-National
14h 20m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
$693
Find similar

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
Jan 29
BSL6:05 amBasel EuroAirport Swiss
16h 45m
2 stops
DCA4:50 pmWashington, D.C. Reagan-National
Feb 2
DCA1:44 pmWashington, D.C. Reagan-National
22h 31m
2 stops
BSL6:15 pmBasel EuroAirport Swiss
$493
Find similar
American Airlines
Mar 6
BSL7:00 amBasel EuroAirport Swiss
16h 41m
2 stops
DCA5:41 pmWashington, D.C. Reagan-National
Mar 9
DCA5:00 pmWashington, D.C. Reagan-National
20h 15m
2 stops
BSL6:15 pmBasel EuroAirport Swiss
$494
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 January 7, 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

Thu 1/29

6:05 am-4:50 pm

2 stops16h 45m

Washington, D.C. Reagan-National

Mon 2/2

1:44 pm-6:15 pm

2 stops22h 31m

$493

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Fri 3/6

7:00 am-5:41 pm

2 stops16h 41m

Washington, D.C. Reagan-National

Mon 3/9

5:00 pm-6:15 pm

2 stops20h 15m

$494

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 1/26

6:15 am-6:54 pm

2 stops18h 39m

Washington, D.C. Reagan-National

Mon 2/2

5:45 pm-9:35 pm

2 stops21h 50m

$495

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Sat 1/17

7:10 am-7:08 pm

2 stops17h 58m

Washington, D.C. Reagan-National

Wed 1/21

5:45 pm-2:55 pm

2 stops15h 10m

$496

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Sat 1/17

7:10 am-5:47 pm

2 stops16h 37m

Washington, D.C. Reagan-National

Wed 1/21

6:34 pm-2:55 pm

2 stops14h 21m

$547

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Mon 1/26

9:50 am-6:05 pm

2 stops14h 15m

Washington, D.C. Reagan-National

Mon 2/2

12:59 pm-9:10 am

2 stops14h 11m

$573

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Sun 2/15

11:15 am-11:09 pm

2 stops17h 54m

Washington, D.C. Reagan-National

Sat 2/21

2:33 pm-9:50 am

2 stops13h 17m

$602

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Sat 2/21

6:05 am-4:27 pm

2 stops16h 22m

Washington, D.C. Reagan-National

Sat 2/28

10:59 am-10:40 am

2 stops17h 41m

$664

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Thu 1/29

6:05 am-4:58 pm

2 stops16h 53m

Washington, D.C. Reagan-National

Mon 2/2

2:35 pm-9:50 am

2 stops13h 15m

$673

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

Thu 1/29

6:05 am-4:29 pm

2 stops16h 24m

Washington, D.C. Reagan-National

Tue 2/3

12:20 pm-9:50 am

2 stops15h 30m

$675

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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?

British Airways and American Airlines are the most popular carriers 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 06m

Direct flights

None
The fastest flight from Basel EuroAirport Swiss to Washington, D.C. Reagan-National Airport takes 15h 06m
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 06m.

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

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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