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Cheap flights from Washington, D.C. Dulles Intl Airport to Basel from $504

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. Dulles Intl Airport to Basel departing on 3/1. 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. Dulles Intl Airport to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:15 pm - 10:00 am
IAD
-
BSL
30h 45m
1 stop
Turkish Airlines Logo
6:05 pm - 7:20 pm
BSL
-
IAD
31h 15m
1 stop
$574Turkish Airlines
Wed, Feb 18 - Wed, Feb 25
Turkish Airlines Logo
9:15 pm - 10:00 am
IAD
-
BSL
30h 45m
1 stop
Turkish Airlines Logo
6:05 pm - 11:45 am
BSL
-
IAD
23h 40m
1 stop
$593Turkish Airlines
Wed, Feb 18 - Wed, Feb 25
Turkish Airlines Logo
2:30 pm - 10:00 am
IAD
-
BSL
14h 30m
1 stop
Turkish Airlines Logo
10:55 am - 12:45 pm
BSL
-
IAD
30h 50m
1 stop
$596Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
2:30 pm - 10:00 am
IAD
-
BSL
14h 30m
1 stop
Turkish Airlines Logo
10:55 am - 12:45 pm
BSL
-
IAD
30h 50m
1 stop
$601Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
10:15 pm - 10:00 am
IAD
-
BSL
30h 45m
1 stop
Turkish Airlines Logo
10:55 am - 8:20 pm
BSL
-
IAD
38h 25m
1 stop
$602Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
10:15 pm - 10:00 am
IAD
-
BSL
30h 45m
1 stop
Turkish Airlines Logo
10:55 am - 8:20 pm
BSL
-
IAD
38h 25m
1 stop
$603Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
2:30 pm - 10:00 am
IAD
-
BSL
14h 30m
1 stop
Turkish Airlines Logo
10:55 am - 12:45 pm
BSL
-
IAD
30h 50m
1 stop
$604Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
2:30 pm - 5:10 pm
IAD
-
BSL
21h 40m
1 stop
Turkish Airlines Logo
10:55 am - 12:45 pm
BSL
-
IAD
30h 50m
1 stop
$605Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
10:15 pm - 10:00 am
IAD
-
BSL
30h 45m
1 stop
Turkish Airlines Logo
10:55 am - 12:45 pm
BSL
-
IAD
30h 50m
1 stop
$606Turkish Airlines
Sun, Mar 15 - Tue, Mar 24
Turkish Airlines Logo
9:15 pm - 10:00 am
IAD
-
BSL
30h 45m
1 stop
Turkish Airlines Logo
6:05 pm - 8:20 pm
BSL
-
IAD
31h 15m
1 stop
$612Turkish Airlines
Thu, Mar 5 - Mon, Mar 9

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Basel

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Basel flight tickets
Turkish Airlines
Feb 18
IAD9:15 pmWashington, D.C. Dulles Intl
30h 45m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Feb 25
BSL6:05 pmBasel EuroAirport Swiss
31h 15m
1 stop
IAD7:20 pmWashington, D.C. Dulles Intl
$574
Turkish Airlines
Feb 18
IAD9:15 pmWashington, D.C. Dulles Intl
30h 45m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Feb 25
BSL6:05 pmBasel EuroAirport Swiss
23h 40m
1 stop
IAD11:45 amWashington, D.C. Dulles Intl
$593
Turkish Airlines
Mar 15
IAD2:30 pmWashington, D.C. Dulles Intl
14h 30m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Mar 24
BSL10:55 amBasel EuroAirport Swiss
30h 50m
1 stop
IAD12:45 pmWashington, D.C. Dulles Intl
$596

Lufthansa flights from Washington, D.C. Dulles Intl Airport to Basel

Our best Lufthansa deals on Washington, D.C. Dulles Intl Airport to Basel flight tickets
Lufthansa
Mar 18
IAD7:00 pmWashington, D.C. Dulles Intl
9h 55m
1 stop
BSL9:55 amBasel EuroAirport Swiss
Mar 28
BSL10:45 amBasel EuroAirport Swiss
11h 05m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
$718
Lufthansa
Mar 15
IAD7:00 pmWashington, D.C. Dulles Intl
12h 30m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 29
BSL11:00 amBasel EuroAirport Swiss
11h 05m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
$808
Lufthansa
Mar 15
IAD7:20 pmWashington, D.C. Dulles Intl
12h 10m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 24
BSL10:35 amBasel EuroAirport Swiss
11h 15m
1 stop
IAD4:50 pmWashington, D.C. Dulles Intl
$856

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. Dulles Intl 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 21, 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 2/18

9:15 pm-10:00 am

1 stop30h 45m

Basel EuroAirport Swiss

Wed 2/25

6:05 pm-7:20 pm

1 stop31h 15m

$574

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 2/18

9:15 pm-10:00 am

1 stop30h 45m

Basel EuroAirport Swiss

Wed 2/25

6:05 pm-11:45 am

1 stop23h 40m

$593

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

2:30 pm-10:00 am

1 stop14h 30m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-12:45 pm

1 stop30h 50m

$596

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

2:30 pm-10:00 am

1 stop14h 30m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-12:45 pm

1 stop30h 50m

$601

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

10:15 pm-10:00 am

1 stop30h 45m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-8:20 pm

1 stop38h 25m

$602

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

10:15 pm-10:00 am

1 stop30h 45m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-8:20 pm

1 stop38h 25m

$603

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

2:30 pm-10:00 am

1 stop14h 30m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-12:45 pm

1 stop30h 50m

$604

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

2:30 pm-5:10 pm

1 stop21h 40m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-12:45 pm

1 stop30h 50m

$605

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sun 3/15

10:15 pm-10:00 am

1 stop30h 45m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-12:45 pm

1 stop30h 50m

$606

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Thu 3/5

9:15 pm-10:00 am

1 stop30h 45m

Basel EuroAirport Swiss

Mon 3/9

6:05 pm-8:20 pm

1 stop31h 15m

$612

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. Dulles Intl 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. Dulles Intl to Basel?

Turkish Airlines and Lufthansa are the most popular carriers operating from Washington, D.C. Dulles Intl to Basel

When to book flights from Washington, D.C. Dulles Intl Airport to Basel

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl 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. Dulles Intl Airport to Basel (IAD to EAP) flight deals and tips

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

Fastest flight time

10h 05m

Direct flights

None
The fastest flight from Washington, D.C. Dulles Intl Airport to Basel takes 10h 05m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Basel. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Basel.
Search flight deals

  • How far is Washington, D.C. Dulles Intl to Basel by plane?

    Basel is 4100.1 mi away from Washington, D.C. Dulles Intl. Typically, this will take 10h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Basel?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Basel are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Basel?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Basel?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. Dulles Intl 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.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Basel

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Basel with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $413Free CancellationRating
7.3
4,200 reviews
Search Turkish Airlines flights

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?

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Basel from Washington, D.C..

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

Of course. momondo tracks the price of Washington, D.C. to Basel flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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