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Cheap flights from Washington, D.C. Reagan-National Airport to Basel from $608

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Basel departing on 3/11. 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 Washington, D.C. Reagan-National Airport to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
1:44 pm - 3:05 pm
DCA
-
BSL
19h 21m2 stops
British Airways Logo
4:00 pm - 11:00 pm
BSL
-
DCA
36h 00m2 stops
$905British Airways
Thu, Mar 5 - Mon, Mar 9
United Airlines Logo
4:10 pm - 7:40 pm
DCA
-
BSL
21h 30m2 stops
United Airlines Logo
9:50 am - 10:35 pm
BSL
-
DCA
17h 45m2 stops
$917United Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
6:50 pm - 1:45 pm
DCA
-
BSL
12h 55m2 stops
Multiple Airlines Logo
1:10 pm - 9:56 pm
BSL
-
DCA
14h 46m2 stops
$1,001Multiple Airlines
Sun, Feb 22 - Sun, Mar 1
British Airways Logo
4:40 pm - 3:05 pm
DCA
-
BSL
16h 25m2 stops
British Airways Logo
6:35 am - 7:12 pm
BSL
-
DCA
18h 37m2 stops
$1,003British Airways
Sun, Feb 22 - Sun, Mar 1
British Airways Logo
5:52 pm - 3:05 pm
DCA
-
BSL
15h 13m2 stops
British Airways Logo
7:00 am - 4:37 pm
BSL
-
DCA
14h 37m2 stops
$1,021British Airways
Sun, Mar 1 - Tue, Mar 10
United Airlines Logo
6:50 pm - 7:40 pm
DCA
-
BSL
42h 50m2 stops
United Airlines Logo
9:50 am - 3:33 pm
BSL
-
DCA
35h 43m2 stops
$1,033United Airlines
Sat, Feb 21 - Sat, Feb 28
British Airways Logo
5:00 pm - 10:15 am
DCA
-
BSL
12h 15m2 stops
British Airways Logo
7:00 am - 4:37 pm
BSL
-
DCA
14h 37m2 stops
$1,045British Airways
Wed, Mar 11 - Tue, Mar 17
Multiple Airlines Logo
11:05 am - 7:40 pm
DCA
-
BSL
26h 35m3 stops
Multiple Airlines Logo
7:05 pm - 9:58 pm
BSL
-
DCA
32h 53m3 stops
$1,059Multiple Airlines
Wed, Jan 21 - Sat, Jan 24
British Airways Logo
4:40 pm - 11:20 am
DCA
-
BSL
12h 40m2 stops
British Airways Logo
8:15 am - 4:45 pm
BSL
-
DCA
14h 30m2 stops
$1,178British Airways
Sun, Mar 29 - Tue, Apr 7
British Airways Logo
4:59 pm - 10:15 am
DCA
-
BSL
12h 16m2 stops
British Airways Logo
11:20 am - 11:00 pm
BSL
-
DCA
16h 40m2 stops
$1,235British Airways
Sat, Mar 14 - Sun, Mar 22

British Airways flights from Washington, D.C. Reagan-National Airport to Basel

Our best British Airways deals on Washington, D.C. Reagan-National Airport to Basel flight tickets
British Airways
Mar 5
DCA1:44 pmWashington, D.C. Reagan-National
19h 21m
2 stops
BSL3:05 pmBasel EuroAirport Swiss
Mar 9
BSL4:00 pmBasel EuroAirport Swiss
36h 00m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
$905
British Airways
Feb 22
DCA4:40 pmWashington, D.C. Reagan-National
16h 25m
2 stops
BSL3:05 pmBasel EuroAirport Swiss
Mar 1
BSL6:35 amBasel EuroAirport Swiss
18h 37m
2 stops
DCA7:12 pmWashington, D.C. Reagan-National
$1,003
British Airways
Mar 1
DCA5:52 pmWashington, D.C. Reagan-National
15h 13m
2 stops
BSL3:05 pmBasel EuroAirport Swiss
Mar 10
BSL7:00 amBasel EuroAirport Swiss
14h 37m
2 stops
DCA4:37 pmWashington, D.C. Reagan-National
$1,021

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

Our best United Airlines deals on Washington, D.C. Reagan-National Airport to Basel flight tickets
United Airlines
Mar 4
DCA4:10 pmWashington, D.C. Reagan-National
21h 30m
2 stops
BSL7:40 pmBasel EuroAirport Swiss
Mar 8
BSL9:50 amBasel EuroAirport Swiss
17h 45m
2 stops
DCA10:35 pmWashington, D.C. Reagan-National
$917
United Airlines
Feb 21
DCA6:50 pmWashington, D.C. Reagan-National
42h 50m
2 stops
BSL7:40 pmBasel EuroAirport Swiss
Feb 28
BSL9:50 amBasel EuroAirport Swiss
35h 43m
2 stops
DCA3:33 pmWashington, D.C. Reagan-National
$1,033
United Airlines
Jan 15
DCA4:15 pmWashington, D.C. Reagan-National
14h 15m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Jan 28
BSL9:50 amBasel EuroAirport Swiss
14h 15m
2 stops
DCA6:05 pmWashington, D.C. Reagan-National
$1,661

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Basel 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 9, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Thu 3/5

1:44 pm-3:05 pm

2 stops19h 21m

Basel EuroAirport Swiss

Mon 3/9

4:00 pm-11:00 pm

2 stops36h 00m

$905

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 3/4

4:10 pm-7:40 pm

2 stops21h 30m

Basel EuroAirport Swiss

Sun 3/8

9:50 am-10:35 pm

2 stops17h 45m

$917

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 2/22

6:50 pm-1:45 pm

2 stops12h 55m

Basel EuroAirport Swiss

Sun 3/1

1:10 pm-9:56 pm

2 stops14h 46m

$1,001

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 2/22

4:40 pm-3:05 pm

2 stops16h 25m

Basel EuroAirport Swiss

Sun 3/1

6:35 am-7:12 pm

2 stops18h 37m

$1,003

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 3/1

5:52 pm-3:05 pm

2 stops15h 13m

Basel EuroAirport Swiss

Tue 3/10

7:00 am-4:37 pm

2 stops14h 37m

$1,021

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sat 2/21

6:50 pm-7:40 pm

2 stops42h 50m

Basel EuroAirport Swiss

Sat 2/28

9:50 am-3:33 pm

2 stops35h 43m

$1,033

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 3/11

5:00 pm-10:15 am

2 stops12h 15m

Basel EuroAirport Swiss

Tue 3/17

7:00 am-4:37 pm

2 stops14h 37m

$1,045

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 1/21

11:05 am-7:40 pm

3 stops26h 35m

Basel EuroAirport Swiss

Sat 1/24

7:05 pm-9:58 pm

3 stops32h 53m

$1,059

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 3/29

4:40 pm-11:20 am

2 stops12h 40m

Basel EuroAirport Swiss

Tue 4/7

8:15 am-4:45 pm

2 stops14h 30m

$1,178

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sat 3/14

4:59 pm-10:15 am

2 stops12h 16m

Basel EuroAirport Swiss

Sun 3/22

11:20 am-11:00 pm

2 stops16h 40m

$1,235

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Basel from

How to get the cheapest flight ticket from Washington, D.C. Reagan-National Airport to Basel

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 Washington, D.C. Reagan-National to Basel?

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

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Basel according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Reagan-National Airport to Basel (DCA to EAP) flight deals and tips

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Basel takes 12h 40m
There are no direct flights from Washington, D.C. Reagan-National Airport to Basel. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Basel.
Search flight deals

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

    The distance between Washington, D.C. Reagan-National and Basel is about 4087.0 mi. By plane, this route typically takes 12h 40m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Basel are refreshed on a daily basis.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Reagan-National Airport to Basel.

  • What documentation or ID do you need to fly to Basel?

    The travel and health documents you'll need for your trip to Basel 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 Basel. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Basel. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Washington, D.C. and Basel by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Basel from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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