Question 1

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

Accepted Answer

In the last 3 days, the lowest price for a flight from Basel EuroAirport Swiss to Washington, D.C. was $449 for a one-way ticket and $450 for a round-trip. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 2

Do I need a passport to fly between Basel and Washington, D.C.?

Accepted Answer

Yes, you'll most likely have to show a valid passport before boarding the plane in Basel and on arrival in Washington, D.C.. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 3

Which airports will I be using when flying from Basel to Washington, D.C.?

Accepted Answer

On your way to Washington, D.C., you’ll fly out from Basel EuroAirport Swiss. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 4

Which aircraft models fly most regularly from Basel to Washington, D.C.?

Accepted Answer

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

Question 5

Which airline alliances offer flights from Basel to Washington, D.C.?

Accepted Answer

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Basel and Washington, D.C., with Star Alliance being the most commonly used for this route.

Question 6

What is the cheapest month to fly from Basel EuroAirport Swiss to Washington, D.C.?

Accepted Answer

The cheapest month for flights from Basel EuroAirport Swiss to Washington, D.C. is February, where tickets cost $459 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $817 and $710 respectively.

Question 7

How does KAYAK find such low prices on flights from Basel to Washington, D.C.?

Accepted Answer

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 Basel to Washington, D.C.. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 8

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Basel to Washington, D.C.?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Basel is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 9

What is the Hacker Fare option on flights from Basel to Washington, D.C.?

Accepted Answer

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 Washington, D.C. with an airline and back to Basel with another airline. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 10

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Basel to Washington, D.C.?

Accepted Answer

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 Washington, D.C. from Basel up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Basel-EuroAirport-Swiss-BSL/Washington-WAS'>Visit our flight page for the latest deals!>/a>

Question 11

Which airlines provide the cheapest flights from Basel to Washington, D.C.?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Basel to Washington, D.C. were found on British Airways ($450) and American Airlines ($484).

Low season	February
High season	July
Cheapest flight	$449

BSL - WAS

$449 Find Cheap Flights from Basel to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Cheap Flights from Basel to Washington, D.C.

Recent round-trip flight deals from Basel to Washington, D.C.

Recent one-way flight deals from Basel to Washington, D.C.

Recent last minute flight deals from Basel to Washington, D.C.

KAYAK's insights & trends for Basel to Washington, D.C. flights

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

What is the cheapest month to fly from Basel EuroAirport Swiss to Washington, D.C.?

The cheapest month for flights from Basel EuroAirport Swiss to Washington, D.C. is February, where tickets cost $459 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $817 and $710 respectively.

Which airlines provide the cheapest flights from Basel to Washington, D.C.?

In the past 3 days, the cheapest round-trip tickets from Basel to Washington, D.C. were found on British Airways ($450) and American Airlines ($484).

Good to know

When to book flights from Basel to Washington, D.C.

FAQs for booking Basel to Washington, D.C. flights

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

In the last 3 days, the lowest price for a flight from Basel EuroAirport Swiss to Washington, D.C. was $449 for a one-way ticket and $450 for a round-trip.

Do I need a passport to fly between Basel and Washington, D.C.?

Yes, you'll most likely have to show a valid passport before boarding the plane in Basel and on arrival in Washington, D.C..

Which airports will I be using when flying from Basel to Washington, D.C.?

On your way to Washington, D.C., you’ll fly out from Basel EuroAirport Swiss. You’ll be landing in one of Washington, D.C.’s 2 airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl.

Which aircraft models fly most regularly from Basel to Washington, D.C.?

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

Which airline alliances offer flights from Basel to Washington, D.C.?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Basel and Washington, D.C., with Star Alliance being the most commonly used for this route.

How does KAYAK find such low prices on flights from Basel to Washington, D.C.?

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 Basel to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Basel to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Basel 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 Basel to Washington, D.C.?

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 Washington, D.C. with an airline and back to Basel with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Basel to Washington, D.C.?

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 Washington, D.C. from Basel 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 Basel to Washington, D.C.

Information on your arrival and departure airports

Cabin class types available on flights to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights to and from Basel and Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Basel

Find deals for your return flight