Latest deals
When to book
FAQs
Price Alerts

Cheap flights from Washington, D.C. Reagan-National Airport to Basel from $325

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 6/8. 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
0 bags

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

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.
Delta Logo
5:15 pm - 1:50 pm
DCA
-
BSL
14h 35m
2 stops
Delta Logo
6:05 am - 5:30 pm
BSL
-
DCA
17h 25m
2 stops
$935Delta
Mon, Nov 2 - Tue, Nov 10
Multiple Airlines Logo
6:00 am - 10:50 pm
DCA
-
BSL
34h 50m
3 stops
Multiple Airlines Logo
8:50 pm - 9:55 pm
BSL
-
DCA
31h 05m
3 stops
$1,045Multiple Airlines
Sun, Jun 7 - Wed, Jun 10
Delta Logo
5:15 pm - 1:45 pm
DCA
-
BSL
14h 30m
2 stops
Delta Logo
6:05 am - 4:31 pm
BSL
-
DCA
16h 26m
2 stops
$1,080Delta
Tue, Oct 13 - Wed, Nov 11
Multiple Airlines Logo
6:25 pm - 1:30 pm
DCA
-
BSL
13h 05m
2 stops
Multiple Airlines Logo
2:20 pm - 10:59 pm
BSL
-
DCA
14h 39m
2 stops
$1,126Multiple Airlines
Sun, Jul 5 - Tue, Jul 21
Delta Logo
12:23 pm - 9:55 am
DCA
-
BSL
15h 32m
2 stops
Delta Logo
6:30 am - 5:49 pm
BSL
-
DCA
17h 19m
2 stops
$1,135Delta
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
4:20 pm - 5:30 pm
DCA
-
BSL
19h 10m
2 stops
Multiple Airlines Logo
2:50 pm - 6:12 pm
BSL
-
DCA
33h 22m
3 stops
$1,137Multiple Airlines
Mon, Jul 20 - Tue, Jul 28
Delta Logo
11:00 am - 9:50 am
DCA
-
BSL
16h 50m
2 stops
Delta Logo
6:05 am - 6:05 pm
BSL
-
DCA
18h 00m
2 stops
$1,140Delta
Wed, Nov 18 - Sat, Nov 28
Multiple Airlines Logo
6:00 am - 10:50 pm
DCA
-
BSL
34h 50m
3 stops
Multiple Airlines Logo
8:50 pm - 7:58 pm
BSL
-
DCA
29h 08m
2 stops
$1,168Multiple Airlines
Sun, Jun 7 - Wed, Jun 10
Delta Logo
5:29 pm - 1:30 pm
DCA
-
BSL
14h 01m
2 stops
Delta Logo
6:30 am - 4:59 pm
BSL
-
DCA
16h 29m
2 stops
$1,205Delta
Thu, Jul 16 - Tue, Jul 21
Delta Logo
3:15 pm - 1:50 pm
DCA
-
BSL
16h 35m
2 stops
Delta Logo
10:15 am - 10:03 pm
BSL
-
DCA
17h 48m
2 stops
$1,210Delta
Fri, Jul 3 - Fri, Jul 10

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

Our best Delta deals on Washington, D.C. Reagan-National Airport to Basel flight tickets
Delta
Nov 2
DCA5:15 pmWashington, D.C. Reagan-National
14h 35m
2 stops
BSL1:50 pmBasel EuroAirport Swiss
Nov 10
BSL6:05 amBasel EuroAirport Swiss
17h 25m
2 stops
DCA5:30 pmWashington, D.C. Reagan-National
$935
Delta
Oct 13
DCA5:15 pmWashington, D.C. Reagan-National
14h 30m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
Nov 11
BSL6:05 amBasel EuroAirport Swiss
16h 26m
2 stops
DCA4:31 pmWashington, D.C. Reagan-National
$1,080
Delta
Jul 15
DCA12:23 pmWashington, D.C. Reagan-National
15h 32m
2 stops
BSL9:55 amBasel EuroAirport Swiss
Jul 22
BSL6:30 amBasel EuroAirport Swiss
17h 19m
2 stops
DCA5:49 pmWashington, D.C. Reagan-National
$1,135

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
Nov 19
DCA2:00 pmWashington, D.C. Reagan-National
14h 15m
2 stops
BSL10:15 amBasel EuroAirport Swiss
Nov 29
BSL6:35 amBasel EuroAirport Swiss
17h 21m
2 stops
DCA5:56 pmWashington, D.C. Reagan-National
$1,220
British Airways
Jul 30
DCA5:00 pmWashington, D.C. Reagan-National
23h 50m
2 stops
BSL10:50 pmBasel EuroAirport Swiss
Aug 10
BSL9:35 pmBasel EuroAirport Swiss
29h 55m
2 stops
DCA9:30 pmWashington, D.C. Reagan-National
$1,277
British Airways
Aug 26
DCA1:59 pmWashington, D.C. Reagan-National
15h 16m
2 stops
BSL11:15 amBasel EuroAirport Swiss
Jan 12
BSL11:00 amBasel EuroAirport Swiss
13h 54m
2 stops
DCA6:54 pmWashington, D.C. Reagan-National
$1,290

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 May 25, 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

Cheapest round-trip

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Mon 11/2

5:15 pm-1:50 pm

2 stops14h 35m

Basel EuroAirport Swiss

Tue 11/10

6:05 am-5:30 pm

2 stops17h 25m

$935

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 6/7

6:00 am-10:50 pm

3 stops34h 50m

Basel EuroAirport Swiss

Wed 6/10

8:50 pm-9:55 pm

3 stops31h 05m

$1,045

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Tue 10/13

5:15 pm-1:45 pm

2 stops14h 30m

Basel EuroAirport Swiss

Wed 11/11

6:05 am-4:31 pm

2 stops16h 26m

$1,080
Quickest round-trip

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 7/5

6:25 pm-1:30 pm

2 stops13h 05m

Basel EuroAirport Swiss

Tue 7/21

2:20 pm-10:59 pm

2 stops14h 39m

$1,126

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 7/15

12:23 pm-9:55 am

2 stops15h 32m

Basel EuroAirport Swiss

Wed 7/22

6:30 am-5:49 pm

2 stops17h 19m

$1,135

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Mon 7/20

4:20 pm-5:30 pm

2 stops19h 10m

Basel EuroAirport Swiss

Tue 7/28

2:50 pm-6:12 pm

3 stops33h 22m

$1,137

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Wed 11/18

11:00 am-9:50 am

2 stops16h 50m

Basel EuroAirport Swiss

Sat 11/28

6:05 am-6:05 pm

2 stops18h 00m

$1,140

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Sun 6/7

6:00 am-10:50 pm

3 stops34h 50m

Basel EuroAirport Swiss

Wed 6/10

8:50 pm-7:58 pm

2 stops29h 08m

$1,168

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Thu 7/16

5:29 pm-1:30 pm

2 stops14h 01m

Basel EuroAirport Swiss

Tue 7/21

6:30 am-4:59 pm

2 stops16h 29m

$1,205

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

Fri 7/3

3:15 pm-1:50 pm

2 stops16h 35m

Basel EuroAirport Swiss

Fri 7/10

10:15 am-10:03 pm

2 stops17h 48m

$1,210

Flights are sorted by cheapest round-trip flights first.

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

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

13h 19m

Direct flights

None
The fastest flight from Washington, D.C. Reagan-National Airport to Basel takes 13h 19m
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

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

  • 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 13h 19m.

  • 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.

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

  • How do I get Price Alerts for flights from Washington, D.C. Reagan-National Airport to Basel?

    Price Alerts will notify you by email when the price for flights to Basel from Washington, D.C. Reagan-National Airport decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Washington, D.C. Reagan-National Airport to Basel with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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.

An easier way to manage your Basel 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
Wed 6/24
Wed 7/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Switzerland