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>

$563 CHEAP FLIGHTS from District of Columbia to Basel (BSL)

BSL

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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, Mar 4 - Wed, Mar 11

9:10 pm - 10:00 amIAD-BSL

30h 50m1 stop

6:05 pm - 12:45 pmBSL-IAD

23h 40m1 stop

$563Turkish Airlines

Find Deal

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

Tue, Oct 28 - Tue, Nov 4

9:45 am - 1:40 pmIAD-BSL

22h 55m2 stops

9:50 am - 8:54 pmBSL-IAD

17h 04m2 stops

$661

Find Deal

Mon, Nov 10 - Tue, Nov 18

6:00 pm - 10:00 amIAD-BSL

10h 00m1 stop

10:35 am - 3:50 pmBSL-IAD

11h 15m1 stop

$708Lufthansa

Find Deal

Wed, Jan 28 - Thu, Mar 26

6:00 pm - 9:55 amIAD-BSL

9h 55m1 stop

10:35 am - 4:50 pmBSL-IAD

11h 15m1 stop

$709Lufthansa

Find Deal

Thu, Oct 30 - Thu, Nov 6

11:05 am - 1:45 pmDCA-BSL

21h 40m2 stops

9:45 am - 9:56 pmBSL-DCA

18h 11m2 stops

$709

Find Deal

Mon, Dec 8 - Thu, Dec 18

2:16 pm - 2:35 pmIAD-BSL

18h 19m2 stops

6:05 am - 7:55 pmBSL-IAD

19h 50m1 stop

$724American Airlines

Find Deal

Wed, Mar 4 - Wed, Mar 11

7:05 pm - 2:55 pmDCA-BSL

13h 50m2 stops

11:10 am - 10:46 pmBSL-DCA

16h 36m2 stops

$731British Airways

Find Deal

Sun, Nov 9 - Sun, Nov 23

1:44 pm - 10:10 amDCA-BSL

14h 26m2 stops

6:35 am - 4:54 pmBSL-DCA

16h 19m2 stops

$811British Airways

Find Deal

Sun, Oct 19 - Thu, Oct 23

4:01 pm - 11:20 amDCA-BSL

13h 19m2 stops

12:15 pm - 8:59 pmBSL-DCA

14h 44m2 stops

$1,779American Airlines

Find Deal

Cheapest round-trip

$563

Turkish Airlines

Wed 3/4Wed 3/11

IAD - BSL • 1 stop

Cheapest one-way

$621

Turkish Airlines

Mon 9/22

IAD - BSL • 1 stop

Start a new search

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We hope you love your trip to Basel!

Useful Info

Cheapest flight	$563

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

Airports

Cabin class

Complete your trip

Direct Flights

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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

$563 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