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Cheap flights from Washington, D.C. Reagan-National Airport to Basel from $404

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 1/30. 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.
Multiple Airlines Logo
11:05 am - 7:40 pm
DCA
-
BSL
26h 35m3 stops
Multiple Airlines Logo
8:15 pm - 9:58 pm
BSL
-
DCA
31h 43m3 stops
$855Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
Multiple Airlines Logo
6:50 pm - 1:35 pm
DCA
-
BSL
12h 45m2 stops
Multiple Airlines Logo
6:45 am - 3:33 pm
BSL
-
DCA
14h 48m2 stops
$942Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
British Airways Logo
7:31 pm - 6:40 pm
DCA
-
BSL
17h 09m2 stops
British Airways Logo
7:00 am - 6:44 pm
BSL
-
DCA
17h 44m2 stops
$970British Airways
Wed, Jan 14 - Fri, Jan 30
United Airlines Logo
6:00 pm - 4:05 pm
DCA
-
BSL
16h 05m2 stops
United Airlines Logo
9:50 am - 9:52 pm
BSL
-
DCA
18h 02m3 stops
$975United Airlines
Wed, Jan 28 - Wed, Feb 4
Multiple Airlines Logo
6:50 pm - 1:45 pm
DCA
-
BSL
12h 55m2 stops
Multiple Airlines Logo
6:30 am - 3:33 pm
BSL
-
DCA
15h 03m2 stops
$991Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
4:10 pm - 12:25 pm
DCA
-
BSL
14h 15m2 stops
Multiple Airlines Logo
1:00 pm - 9:53 pm
BSL
-
DCA
14h 53m2 stops
$1,000Multiple Airlines
Sun, Mar 29 - Tue, Apr 7
Multiple Airlines Logo
8:40 pm - 10:00 am
DCA
-
BSL
31h 20m2 stops
Multiple Airlines Logo
8:15 pm - 9:58 pm
BSL
-
DCA
31h 43m2 stops
$1,001Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
4:10 pm - 10:05 pm
DCA
-
BSL
23h 55m3 stops
Multiple Airlines Logo
6:05 am - 7:45 pm
BSL
-
DCA
19h 40m3 stops
$1,012Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
United Airlines Logo
7:00 pm - 12:30 pm
DCA
-
BSL
35h 30m2 stops
United Airlines Logo
1:10 pm - 11:59 pm
BSL
-
DCA
16h 49m2 stops
$1,025United Airlines
Sat, Jan 17 - Sun, Jan 25
Multiple Airlines Logo
4:15 pm - 12:30 pm
DCA
-
BSL
14h 15m2 stops
Multiple Airlines Logo
1:10 pm - 9:58 pm
BSL
-
DCA
14h 48m2 stops
$1,061Multiple Airlines
Thu, Feb 12 - Mon, Feb 16

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
Jan 14
DCA7:31 pmWashington, D.C. Reagan-National
17h 09m
2 stops
BSL6:40 pmBasel EuroAirport Swiss
Jan 30
BSL7:00 amBasel EuroAirport Swiss
17h 44m
2 stops
DCA6:44 pmWashington, D.C. Reagan-National
$970
Find similar
British Airways
Mar 13
DCA5:00 pmWashington, D.C. Reagan-National
12h 15m
2 stops
BSL10:15 amBasel EuroAirport Swiss
Mar 21
BSL7:10 amBasel EuroAirport Swiss
14h 32m
2 stops
DCA4:42 pmWashington, D.C. Reagan-National
$1,067
Find similar
British Airways
Mar 11
DCA5:00 pmWashington, D.C. Reagan-National
12h 15m
2 stops
BSL10:15 amBasel EuroAirport Swiss
Mar 15
BSL11:20 amBasel EuroAirport Swiss
15h 10m
2 stops
DCA9:30 pmWashington, D.C. Reagan-National
$1,091
Find similar

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
Jan 28
DCA6:00 pmWashington, D.C. Reagan-National
16h 05m
2 stops
BSL4:05 pmBasel EuroAirport Swiss
Feb 4
BSL9:50 amBasel EuroAirport Swiss
18h 02m
3 stops
DCA9:52 pmWashington, D.C. Reagan-National
$975
Find similar
United Airlines
Jan 17
DCA7:00 pmWashington, D.C. Reagan-National
35h 30m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Jan 25
BSL1:10 pmBasel EuroAirport Swiss
16h 49m
2 stops
DCA11:59 pmWashington, D.C. Reagan-National
$1,025
Find similar
United Airlines
Jan 11
DCA4:15 pmWashington, D.C. Reagan-National
14h 15m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Jan 18
BSL9:50 amBasel EuroAirport Swiss
18h 02m
3 stops
DCA9:52 pmWashington, D.C. Reagan-National
$1,188
Find similar

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 December 16, 2025.
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

Wed 1/28

11:05 am-7:40 pm

3 stops26h 35m

Basel EuroAirport Swiss

Wed 2/4

8:15 pm-9:58 pm

3 stops31h 43m

$855

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 1/28

6:50 pm-1:35 pm

2 stops12h 45m

Basel EuroAirport Swiss

Wed 2/4

6:45 am-3:33 pm

2 stops14h 48m

$942

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 1/14

7:31 pm-6:40 pm

2 stops17h 09m

Basel EuroAirport Swiss

Fri 1/30

7:00 am-6:44 pm

2 stops17h 44m

$970

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 1/28

6:00 pm-4:05 pm

2 stops16h 05m

Basel EuroAirport Swiss

Wed 2/4

9:50 am-9:52 pm

3 stops18h 02m

$975

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Thu 1/29

6:50 pm-1:45 pm

2 stops12h 55m

Basel EuroAirport Swiss

Thu 2/5

6:30 am-3:33 pm

2 stops15h 03m

$991

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 3/29

4:10 pm-12:25 pm

2 stops14h 15m

Basel EuroAirport Swiss

Tue 4/7

1:00 pm-9:53 pm

2 stops14h 53m

$1,000

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 1/11

8:40 pm-10:00 am

2 stops31h 20m

Basel EuroAirport Swiss

Sun 1/18

8:15 pm-9:58 pm

2 stops31h 43m

$1,001

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 1/11

4:10 pm-10:05 pm

3 stops23h 55m

Basel EuroAirport Swiss

Sun 1/18

6:05 am-7:45 pm

3 stops19h 40m

$1,012

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sat 1/17

7:00 pm-12:30 pm

2 stops35h 30m

Basel EuroAirport Swiss

Sun 1/25

1:10 pm-11:59 pm

2 stops16h 49m

$1,025

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Thu 2/12

4:15 pm-12:30 pm

2 stops14h 15m

Basel EuroAirport Swiss

Mon 2/16

1:10 pm-9:58 pm

2 stops14h 48m

$1,061

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 day to depart on your flight to Basel?

On average, the least expensive day to fly to Basel from Washington, D.C. Reagan-National Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $893. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Basel is Sunday, with ticket prices averaging around $1,383.

What is the cheapest time of day to depart on your flight to Basel?

In the afternoon is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Basel when you can find flight prices for as low as $980. Flying to Basel in the afternoon is an ideal time because this is during off-peak travel hours. Flights to Basel are more costly in the evening, with an average ticket price of $1,003. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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 15m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Basel takes 12h 15m
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 15m.

  • 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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