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Cheap flights from Washington, D.C. Reagan-National Airport to Basel from $403

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.
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
United Airlines Logo
12:59 pm - 9:10 am
DCA
-
BSL
14h 11m2 stops
United Airlines Logo
9:50 am - 7:59 pm
BSL
-
DCA
16h 09m2 stops
$1,065United Airlines
Sat, Jan 31 - Sat, Feb 7
British Airways Logo
5:00 pm - 10:15 am
DCA
-
BSL
12h 15m2 stops
British Airways Logo
7:10 am - 4:42 pm
BSL
-
DCA
14h 32m2 stops
$1,067British Airways
Fri, Mar 13 - Sat, Mar 21
British Airways Logo
4:23 pm - 11:20 am
DCA
-
BSL
12h 57m2 stops
British Airways Logo
6:40 am - 4:20 pm
BSL
-
DCA
15h 40m2 stops
$1,177British Airways
Wed, Apr 1 - Wed, Apr 8
British Airways Logo
8:46 pm - 10:15 am
DCA
-
BSL
31h 29m2 stops
British Airways Logo
11:00 am - 10:37 pm
BSL
-
DCA
17h 37m2 stops
$1,204British Airways
Tue, Dec 30 - Tue, Jan 13
United Airlines Logo
10:30 am - 12:30 pm
DCA
-
BSL
20h 00m2 stops
United Airlines Logo
9:50 am - 7:45 pm
BSL
-
DCA
15h 55m2 stops
$1,213United Airlines
Tue, Dec 30 - Tue, Jan 13
Multiple Airlines Logo
9:40 am - 12:30 pm
DCA
-
BSL
20h 50m2 stops
Multiple Airlines Logo
9:50 am - 7:45 pm
BSL
-
DCA
15h 55m2 stops
$1,216Multiple Airlines
Tue, Dec 30 - Tue, Jan 13
British Airways Logo
6:34 pm - 2:55 pm
DCA
-
BSL
14h 21m2 stops
British Airways Logo
7:10 am - 4:50 pm
BSL
-
DCA
15h 40m2 stops
$1,254British Airways
Wed, Jan 7 - Sat, Jan 17
Multiple Airlines Logo
5:55 pm - 2:55 pm
DCA
-
BSL
15h 00m2 stops
Multiple Airlines Logo
11:00 am - 6:54 pm
BSL
-
DCA
13h 54m2 stops
$1,424Multiple Airlines
Wed, Jan 21 - Tue, Jan 27
United Airlines Logo
4:26 pm - 12:30 pm
DCA
-
BSL
14h 04m2 stops
United Airlines Logo
9:50 am - 9:52 pm
BSL
-
DCA
18h 02m3 stops
$1,435United Airlines
Tue, Dec 30 - Tue, Jan 13

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 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 31
DCA12:59 pmWashington, D.C. Reagan-National
14h 11m
2 stops
BSL9:10 amBasel EuroAirport Swiss
Feb 7
BSL9:50 amBasel EuroAirport Swiss
16h 09m
2 stops
DCA7:59 pmWashington, D.C. Reagan-National
$1,065
Find similar
United Airlines
Dec 30
DCA10:30 amWashington, D.C. Reagan-National
20h 00m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Jan 13
BSL9:50 amBasel EuroAirport Swiss
15h 55m
2 stops
DCA7:45 pmWashington, D.C. Reagan-National
$1,213
Find similar

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 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
Apr 1
DCA4:23 pmWashington, D.C. Reagan-National
12h 57m
2 stops
BSL11:20 amBasel EuroAirport Swiss
Apr 8
BSL6:40 amBasel EuroAirport Swiss
15h 40m
2 stops
DCA4:20 pmWashington, D.C. Reagan-National
$1,177
Find similar
British Airways
Dec 30
DCA8:46 pmWashington, D.C. Reagan-National
31h 29m
2 stops
BSL10:15 amBasel EuroAirport Swiss
Jan 13
BSL11:00 amBasel EuroAirport Swiss
17h 37m
2 stops
DCA10:37 pmWashington, D.C. Reagan-National
$1,204
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 18, 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

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

Sat 1/31

12:59 pm-9:10 am

2 stops14h 11m

Basel EuroAirport Swiss

Sat 2/7

9:50 am-7:59 pm

2 stops16h 09m

$1,065

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Fri 3/13

5:00 pm-10:15 am

2 stops12h 15m

Basel EuroAirport Swiss

Sat 3/21

7:10 am-4:42 pm

2 stops14h 32m

$1,067

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 4/1

4:23 pm-11:20 am

2 stops12h 57m

Basel EuroAirport Swiss

Wed 4/8

6:40 am-4:20 pm

2 stops15h 40m

$1,177

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 12/30

8:46 pm-10:15 am

2 stops31h 29m

Basel EuroAirport Swiss

Tue 1/13

11:00 am-10:37 pm

2 stops17h 37m

$1,204

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 12/30

10:30 am-12:30 pm

2 stops20h 00m

Basel EuroAirport Swiss

Tue 1/13

9:50 am-7:45 pm

2 stops15h 55m

$1,213

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 12/30

9:40 am-12:30 pm

2 stops20h 50m

Basel EuroAirport Swiss

Tue 1/13

9:50 am-7:45 pm

2 stops15h 55m

$1,216

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 1/7

6:34 pm-2:55 pm

2 stops14h 21m

Basel EuroAirport Swiss

Sat 1/17

7:10 am-4:50 pm

2 stops15h 40m

$1,254

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 1/21

5:55 pm-2:55 pm

2 stops15h 00m

Basel EuroAirport Swiss

Tue 1/27

11:00 am-6:54 pm

2 stops13h 54m

$1,424

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 12/30

4:26 pm-12:30 pm

2 stops14h 04m

Basel EuroAirport Swiss

Tue 1/13

9:50 am-9:52 pm

3 stops18h 02m

$1,435

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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