Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Basel from $603

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 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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.
American Airlines Logo
1:59 pm - 11:00 am
DCA
-
BSL
15h 01m
2 stops
American Airlines Logo
6:00 am - 4:48 pm
BSL
-
DCA
16h 48m
2 stops
$750American Airlines
Fri, Aug 14 - Fri, Aug 21
American Airlines Logo
1:59 pm - 11:00 am
DCA
-
BSL
15h 01m
2 stops
American Airlines Logo
6:00 am - 4:48 pm
BSL
-
DCA
16h 48m
2 stops
$751American Airlines
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
1:59 pm - 10:55 am
DCA
-
BSL
14h 56m
2 stops
Multiple Airlines Logo
11:55 am - 9:30 pm
BSL
-
DCA
15h 35m
2 stops
$752Multiple Airlines
Tue, Aug 11 - Tue, Aug 25
American Airlines Logo
8:24 pm - 6:20 pm
DCA
-
BSL
15h 56m
2 stops
American Airlines Logo
6:10 am - 4:07 pm
BSL
-
DCA
15h 57m
2 stops
$780American Airlines
Mon, Sep 14 - Thu, Sep 17
American Airlines Logo
1:59 pm - 11:00 am
DCA
-
BSL
15h 01m
2 stops
American Airlines Logo
11:45 am - 9:30 pm
BSL
-
DCA
15h 45m
2 stops
$842American Airlines
Fri, Aug 14 - Fri, Aug 21
Air Canada Logo
9:40 am - 10:00 am
DCA
-
BSL
18h 20m
2 stops
Air Canada Logo
2:30 pm - 3:40 pm
BSL
-
DCA
31h 10m
2 stops
$853Air Canada
Wed, Sep 30 - Mon, Oct 12
Multiple Airlines Logo
11:00 am - 1:40 pm
DCA
-
BSL
20h 40m
2 stops
Multiple Airlines Logo
6:10 am - 9:00 pm
BSL
-
DCA
20h 50m
2 stops
$910Multiple Airlines
Wed, Aug 26 - Wed, Sep 9
British Airways Logo
3:59 pm - 6:15 pm
DCA
-
BSL
20h 16m
2 stops
British Airways Logo
6:05 am - 6:51 pm
BSL
-
DCA
18h 46m
2 stops
$942British Airways
Mon, Nov 16 - Thu, Nov 19
British Airways Logo
3:59 pm - 6:15 pm
DCA
-
BSL
20h 16m
2 stops
British Airways Logo
6:05 am - 6:51 pm
BSL
-
DCA
18h 46m
2 stops
$943British Airways
Mon, Nov 16 - Thu, Nov 19
American Airlines Logo
1:39 pm - 11:15 am
DCA
-
BSL
15h 36m
2 stops
American Airlines Logo
6:00 am - 3:58 pm
BSL
-
DCA
15h 58m
2 stops
$960American Airlines
Wed, Jul 22 - Fri, Aug 7

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Air Canada flights from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss

Our best Air Canada deals on Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss flight tickets
Air Canada
Sep 30
DCA9:40 amWashington, D.C. Reagan-National
18h 20m
2 stops
BSL10:00 amBasel EuroAirport Swiss
Oct 12
BSL2:30 pmBasel EuroAirport Swiss
31h 10m
2 stops
DCA3:40 pmWashington, D.C. Reagan-National
$853
Air Canada
Jul 21
DCA4:20 pmWashington, D.C. Reagan-National
15h 45m
2 stops
BSL2:05 pmBasel EuroAirport Swiss
Aug 4
BSL2:50 pmBasel EuroAirport Swiss
13h 41m
2 stops
DCA10:31 pmWashington, D.C. Reagan-National
$1,534

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

Our best American Airlines deals on Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss flight tickets
American Airlines
Aug 14
DCA1:59 pmWashington, D.C. Reagan-National
15h 01m
2 stops
BSL11:00 amBasel EuroAirport Swiss
Aug 21
BSL6:00 amBasel EuroAirport Swiss
16h 48m
2 stops
DCA4:48 pmWashington, D.C. Reagan-National
$750
American Airlines
Aug 14
DCA1:59 pmWashington, D.C. Reagan-National
15h 01m
2 stops
BSL11:00 amBasel EuroAirport Swiss
Aug 21
BSL6:00 amBasel EuroAirport Swiss
16h 48m
2 stops
DCA4:48 pmWashington, D.C. Reagan-National
$751
American Airlines
Sep 14
DCA8:24 pmWashington, D.C. Reagan-National
15h 56m
2 stops
BSL6:20 pmBasel EuroAirport Swiss
Sep 17
BSL6:10 amBasel EuroAirport Swiss
15h 57m
2 stops
DCA4:07 pmWashington, D.C. Reagan-National
$780

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss 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 June 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Fri 8/14

1:59 pm-11:00 am

2 stops15h 01m

Basel EuroAirport Swiss

Fri 8/21

6:00 am-4:48 pm

2 stops16h 48m

$750

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Fri 8/14

1:59 pm-11:00 am

2 stops15h 01m

Basel EuroAirport Swiss

Fri 8/21

6:00 am-4:48 pm

2 stops16h 48m

$751
Quickest round-trip

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 8/11

1:59 pm-10:55 am

2 stops14h 56m

Basel EuroAirport Swiss

Tue 8/25

11:55 am-9:30 pm

2 stops15h 35m

$752

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Mon 9/14

8:24 pm-6:20 pm

2 stops15h 56m

Basel EuroAirport Swiss

Thu 9/17

6:10 am-4:07 pm

2 stops15h 57m

$780

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Fri 8/14

1:59 pm-11:00 am

2 stops15h 01m

Basel EuroAirport Swiss

Fri 8/21

11:45 am-9:30 pm

2 stops15h 45m

$842

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 9/30

9:40 am-10:00 am

2 stops18h 20m

Basel EuroAirport Swiss

Mon 10/12

2:30 pm-3:40 pm

2 stops31h 10m

$853

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 8/26

11:00 am-1:40 pm

2 stops20h 40m

Basel EuroAirport Swiss

Wed 9/9

6:10 am-9:00 pm

2 stops20h 50m

$910

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Mon 11/16

3:59 pm-6:15 pm

2 stops20h 16m

Basel EuroAirport Swiss

Thu 11/19

6:05 am-6:51 pm

2 stops18h 46m

$942

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Mon 11/16

3:59 pm-6:15 pm

2 stops20h 16m

Basel EuroAirport Swiss

Thu 11/19

6:05 am-6:51 pm

2 stops18h 46m

$943

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 7/22

1:39 pm-11:15 am

2 stops15h 36m

Basel EuroAirport Swiss

Fri 8/7

6:00 am-3:58 pm

2 stops15h 58m

$960

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Basel from

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

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 EuroAirport Swiss?

British Airways and Iberia are the most popular carriers operating from Washington, D.C. Reagan-National to Basel EuroAirport Swiss

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss 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 EuroAirport Swiss (DCA to BSL) 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 EuroAirport Swiss

Fastest flight time

12h 45m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss takes 12h 45m
There are no direct flights from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss. There are no popular flight routes from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss.
Search flight deals

Frequently asked questions about flying from Washington, D.C. Reagan-National Airport to Basel EuroAirport Swiss

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

    A flight from Washington, D.C. Reagan-National to Basel EuroAirport Swiss will travel around 4083.5 mi. 12h 45m is a normal flight duration for this route.

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

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

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

    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 EuroAirport Swiss.

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

    The necessary travel and health documents for your Basel EuroAirport Swiss trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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?

Finding the right flight to Basel from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Basel quick and easy, saving you time and money.

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

Flights from Washington, D.C. to Basel with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Yes. momondo can track prices for Washington, D.C. to Basel flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Basel EuroAirport Swiss trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 7/21
Tue 7/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Basel