How long does a flight from Washington Dulles Airport to Basel take?

Flying between Basel and Washington Dulles Airport will take minimum 8h 40m and will require at least one stop.

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Basel EuroAirport Swiss?

In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Basel EuroAirport Swiss was $313 for a one-way ticket and $655 for a round-trip.

Do I need a passport to fly between Washington Dulles Airport and Basel?

Yes, you’ll need a passport to travel to Basel from Washington Dulles Airport.

Which aircraft models fly most regularly from Washington Dulles Airport to Basel?

We unfortunately don’t have that data for this specific route.

How does KAYAK find such low prices on flights from Washington Dulles Airport 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 Washington Dulles Airport to Basel.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Basel?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basel from Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and BSL can sometimes prove cheaper using this method.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport 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 Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest layover airport when flying from Washington Dulles Airport to Basel?

Flights via London (LHR) offer the most affordable fares, with an average round-trip price of $702.

What is the most popular layover airport when flying from Washington Dulles Airport to Basel?

Istanbul (IST) is the top choice – 43% of KAYAK users who clicked on 1-stop flights from Washington Dulles Airport to Basel picked an itinerary connecting there.

Which layover airport has the quickest connection when flying from Washington Dulles Airport to Basel?

If you prefer a quick connection, Frankfurt am Main (FRA) often has the shortest layovers from Washington Dulles Airport to Basel, with an average of 1h 18m .

Which layover airport offers the shortest total travel time from Washington Dulles Airport to Basel?

Consider flying via Frankfurt am Main (FRA) for the shortest journey. The average one-way travel time for flights connecting there is 9h 55m .

$313 CHEAP FLIGHTS from Washington Dulles to Basel (IAD - BSL)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$655

Turkish Airlines

Mon 9/14Wed 9/30

IAD - BSL • 1 stop

Cheapest one-way

$313

Multiple Airlines

Mon 10/5

IAD - BSL • 2 stops

Nonstop flights

Not available

There are currently no direct flights between Dulles Intl and Basel. You'll need at least 1 connection.

Insights

Top layover airports

London (LHR)

Cheapest • Avg $702 (round-trip)

Frankfurt am Main (FRA)

Shortest trip • 9h 55m (one-way)

Insights

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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!

Flight Deals

Cheap Flights from Dulles Intl to Basel (IAD-BSL)

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 Dulles Intl to Basel

Mon, Sep 14 - Wed, Sep 30

9:40 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 40m1 stop Istanbul

10:40 am - 11:30 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

30h 50m1 stop Istanbul

$655Turkish Airlines

Mon, Sep 21 - Tue, Oct 6

9:40 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 40m1 stop Istanbul

7:15 pm - 11:30 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

22h 15m1 stop Istanbul

$697Turkish Airlines

Mon, Sep 21 - Tue, Oct 6

9:40 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 40m1 stop Istanbul

7:15 pm - 11:30 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

22h 15m1 stop Istanbul

$699Turkish Airlines

Wed, Sep 16 - Wed, Sep 23

9:40 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 40m1 stop Istanbul

7:15 pm - 11:30 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

22h 15m1 stop Istanbul

$700Turkish Airlines

Thu, Nov 5 - Thu, Nov 12

2:30 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

20h 45m1 stop Istanbul

10:45 am - 11:45 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

31h 00m1 stop Istanbul

$700Turkish Airlines

Wed, Sep 16 - Wed, Sep 23

1:15 pm - 6:20 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

23h 05m1 stop Istanbul

7:15 pm - 11:30 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

22h 15m1 stop Istanbul

$700Turkish Airlines

Wed, Sep 16 - Wed, Sep 23

1:15 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 30m1 stop Istanbul

10:40 am - 11:30 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

30h 50m1 stop Istanbul

$700Turkish Airlines

Thu, Oct 29 - Mon, Nov 2

2:30 pm - 5:15 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

21h 45m1 stop Istanbul

6:10 pm - 8:25 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

32h 15m1 stop Istanbul

$740Turkish Airlines

Sat, Oct 17 - Tue, Oct 20

9:40 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

30h 05m1 stop Istanbul

7:15 pm - 7:45 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

30h 30m1 stop Istanbul

$740Turkish Airlines

Thu, Oct 29 - Mon, Nov 2

6:25 pm - 11:00 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

23h 35m2 stops Lisbon Humberto Delgado Madrid Barajas

4:40 pm - 2:45 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

28h 05m2 stops Madrid Barajas Lisbon Humberto Delgado

$762Multiple Airlines

Recent last minute flight deals from Dulles Intl to Basel

Sun, Aug 9 - Sun, Aug 16

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

6:25 pm - 10:45 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

46h 20m2 stops Edinburgh Turnhouse Toronto Pearson Intl

$1,449Multiple Airlines

Sun, Aug 9 - Thu, Aug 13

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

4:05 pm - 2:15 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

28h 10m2 stops London Stansted Bogotá El Dorado

$1,478Multiple Airlines

Thu, Aug 6 - Tue, Aug 11

1:20 pm - 6:15 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

22h 55m1 stop Istanbul

9:25 pm - 10:15 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

30h 50m2 stops Berlin Brandenburg Reykjavik Keflavik Intl

$1,496Multiple Airlines

Sun, Aug 9 - Tue, Aug 11

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

9:25 pm - 10:15 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

30h 50m2 stops Berlin Brandenburg Reykjavik Keflavik Intl

$1,496Multiple Airlines

Sun, Aug 9 - Mon, Aug 10

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

3:00 pm - 4:05 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

31h 05m2 stops Sofia Frankfurt am Main

$1,521Multiple Airlines

Sun, Aug 9 - Wed, Aug 12

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

3:00 pm - 2:35 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

29h 35m2 stops Sofia Vienna Intl

$1,526Multiple Airlines

Fri, Aug 7 - Tue, Aug 11

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

9:25 pm - 10:15 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

30h 50m2 stops Berlin Brandenburg Reykjavik Keflavik Intl

$1,540Multiple Airlines

Fri, Aug 7 - Mon, Aug 10

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

3:00 pm - 4:05 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

31h 05m2 stops Sofia Frankfurt am Main

$1,565Multiple Airlines

Fri, Aug 7 - Thu, Aug 13

1:20 pm - 9:45 amIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

14h 25m1 stop Istanbul

9:00 am - 10:45 amBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

31h 45m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

$1,567Multiple Airlines

Thu, Aug 6 - Thu, Aug 13

1:20 pm - 6:15 pmIAD Washington, D.C. Dulles Intl-BSL Basel EuroAirport Swiss

22h 55m1 stop Istanbul

7:00 am - 7:20 pmBSL Basel EuroAirport Swiss-IAD Washington, D.C. Dulles Intl

18h 20m2 stops London Gatwick Reykjavik Keflavik Intl

$1,567Multiple Airlines

Booking Insights

KAYAK's insights & trends for Dulles Intl to Basel flights

Get data-powered insights and trends into flights from Dulles Intl to Basel to help you find the cheapest flights, the best time to fly and much more.

Airlines

Layovers

Which airlines provide the cheapest flights from Washington Dulles Airport to Basel?

In the past 5 days, the cheapest round-trip tickets from Washington Dulles Airport to Basel were found on Turkish Airlines ($655) and Delta ($805).

Find deals

Cheapest flight	$313

Flight from Washington Dulles Airport to Basel

When to book flights from Dulles Intl to Basel

Are your dates flexible? Find out the best times to travel from Dulles Intl to Basel based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Basel EuroAirport Swiss?
In the last 5 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Basel EuroAirport Swiss was $313 for a one-way ticket and $655 for a round-trip.
Do I need a passport to fly between Washington Dulles Airport and Basel?
Yes, you’ll need a passport to travel to Basel from Washington Dulles Airport.
Which aircraft models fly most regularly from Washington Dulles Airport to Basel?
We unfortunately don’t have that data for this specific route.
How does KAYAK find such low prices on flights from Washington Dulles Airport 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 Washington Dulles Airport to Basel.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Basel?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Basel from Washington Dulles Airport 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 Washington Dulles Airport 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 Washington Dulles Airport with another airline. Booking your flights between Washington Dulles Airport and BSL can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport 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 Washington Dulles Airport 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 from Dulles Intl to Basel

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

Washington Dulles Airport (IAD)

Basel (BSL)

IAD - BSL

$313 Find Cheap Flights from Washington Dulles Airport to Basel - Compare and Save

Everything you should know

Cheap Flights from Dulles Intl to Basel (IAD-BSL)

Recent round-trip flight deals from Dulles Intl to Basel

Recent one-way flight deals from Dulles Intl to Basel

Recent last minute flight deals from Dulles Intl to Basel

KAYAK's insights & trends for Dulles Intl to Basel flights

Which airlines provide the cheapest flights from Washington Dulles Airport to Basel?

What is the most popular layover airport when flying from Washington Dulles Airport to Basel?

What is the cheapest layover airport when flying from Washington Dulles Airport to Basel?

Which layover airport offers the shortest total travel time from Washington Dulles Airport to Basel?

Which layover airport has the quickest connection when flying from Washington Dulles Airport to Basel?

How long does a flight from Washington Dulles Airport to Basel take?

Good to know

Cheapest flight

When to book flights from Dulles Intl to Basel

FAQs for booking Washington Dulles Airport to Basel flights

Everything you need to know for your flight from Dulles Intl 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 to and from Dulles Intl and Basel

Flights to other popular destinations

Flights from domestic origins to Dulles Intl

Choose which airport to fly into in Basel

Find deals for your return flight