How does KAYAK find such low prices on flights from District of Columbia to Basel?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Basel. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Basel?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basel from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia to Basel?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Basel with an airline and back to District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Basel?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Basel from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$399 CHEAP FLIGHTS from District of Columbia to Basel (BSL)

BSL

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Flight Deals

Cheap Flights from District of Columbia to Basel

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Basel that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from District of Columbia to Basel

Wed, Oct 8 - Fri, Nov 14

1:30 pm - 6:00 pmIAD-BSL

22h 30m1 stop

10:55 am - 7:15 pmBSL-IAD

38h 20m1 stop

$564Turkish Airlines

Find Deal

Thu, Oct 16 - Tue, Oct 21

1:30 pm - 6:00 pmIAD-BSL

22h 30m1 stop

6:55 pm - 11:45 amBSL-IAD

22h 50m1 stop

$566Turkish Airlines

Find Deal

Fri, Oct 17 - Tue, Oct 21

5:00 pm - 5:50 pmIAD-BSL

18h 50m2 stops

7:05 pm - 3:20 pmBSL-IAD

26h 15m2 stops

$693Multiple Airlines

Find Deal

Mon, Dec 1 - Wed, Dec 10

6:00 pm - 10:00 amIAD-BSL

10h 00m1 stop

10:35 am - 3:50 pmBSL-IAD

11h 15m1 stop

$708Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

9:45 am - 1:45 pmIAD-BSL

23h 00m2 stops

9:45 am - 8:54 pmBSL-IAD

17h 09m2 stops

$709Multiple Airlines

Find Deal

Tue, Jan 6 - Wed, Jan 14

6:00 pm - 9:55 amIAD-BSL

9h 55m1 stop

10:35 am - 3:50 pmBSL-IAD

11h 15m1 stop

$710Lufthansa

Find Deal

Tue, Nov 18 - Mon, Nov 24

5:33 pm - 12:30 pmIAD-BSL

12h 57m2 stops

1:10 pm - 3:35 pmBSL-IAD

32h 25m1 stop

$747United Airlines

Find Deal

Tue, Nov 25 - Mon, Dec 1

12:11 pm - 9:50 amIAD-BSL

15h 39m2 stops

2:30 pm - 4:35 pmBSL-IAD

32h 05m1 stop

$754Delta

Find Deal

Tue, Dec 16 - Wed, Dec 24

11:10 am - 10:40 amDCA-BSL

17h 30m2 stops

10:30 am - 10:54 pmBSL-DCA

18h 24m2 stops

$927Delta

Find Deal

Tue, Dec 16 - Tue, Dec 23

7:00 pm - 7:40 pmDCA-BSL

18h 40m2 stops

9:50 am - 6:04 pmBSL-DCA

38h 14m2 stops

$977United Airlines

Find Deal

Cheapest round-trip

$564

Turkish Airlines

Wed 10/8Fri 11/14

IAD - BSL • 1 stop

Cheapest one-way

$399

Multiple Airlines

Sat 12/13

IAD - BSL • 3 stops

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Basel!

Useful Info

Cheapest flight	$399

Flight from Washington Dulles Airport to Basel

How does KAYAK find such low prices on flights from District of Columbia to Basel?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Basel.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Basel?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basel from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from District of Columbia to Basel?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Basel with an airline and back to District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Basel?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Basel from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Basel

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Cabin class

Complete your trip

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Return flight deals

Information on your arrival and departure airports

Basel (BSL)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

BSL

$399 Find Cheap Flights from District of Columbia to Basel

KAYAK searches hundreds of travel sites at once for deals on flights to Basel EuroAirport Swiss

Cheap Flights from District of Columbia to Basel

Recent round-trip flight deals from District of Columbia to Basel

Recent one-way flight deals from District of Columbia to Basel

Recent last minute flight deals from District of Columbia to Basel

Everything you should know

Good to know

FAQs for booking District of Columbia to Basel flights

How does KAYAK find such low prices on flights from District of Columbia to Basel?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from District of Columbia to Basel.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Basel?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basel from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from District of Columbia to Basel?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Basel with an airline and back to District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia to Basel?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Basel from District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Basel

Information on your arrival and departure airports

Cabin class types available on flights to Basel

Complete your trip to Basel with a hotel stay or car rental

Find direct flights for Basel

Flights to other popular destinations

Flights from domestic origins to District of Columbia

Choose which airport to fly into in Basel

Find deals for your return flight