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Washington, D.C.

$369+ Cheap flights from Basel EuroAirport Swiss (BSL) to Washington, D.C. (WAS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
BSL — WAS
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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Cheap flight deals from Basel to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Basel (BSL) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 18, 2024.

Round-trip from

$494
(Finnair)

One-way from

$369
(Kiwi.com)

Popular in

February

Cheapest in

September

Average price

$710
From Basel EuroAirport Swiss to Washington, D.C. (WAS)
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One-way flight from Basel EuroAirport Swiss to Washington, D.C. (WAS)
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High demand for flights, 14% potential price rise
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Best time to find cheap flights, 8% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Basel to Washington, D.C.

Cheapest flights from Basel to Washington, D.C.
Explore the most affordable flight options available from Basel to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/226:05 amBSL - IAD
1 stop15h 40mKLM
jue. 1/25:35 pmIAD - BSL
1 stop11h 05mKLM
Deal found 12/17$908
This KAYAK deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/229:35 amBSL - IAD
1 stop12h 20mLufthansa
jue. 1/25:20 pmIAD - BSL
1 stop11h 10mLufthansa
Deal found 12/18$967
This United Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2210:50 amBSL - IAD
2 stops27h 15mUnited Airlines
jue. 1/25:20 pmIAD - BSL
1 stop11h 10mUnited Airlines
Deal found 12/18$1,004
This United Airlines deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/226:50 amBSL - DCA
2 stops17h 17mUnited Airlines
jue. 1/29:40 amDCA - BSL
2 stops18h 50mUnited Airlines
Deal found 12/17$1,137
This American Airlines deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/226:35 amBSL - BWI
2 stops16h 46mAmerican Airlines
jue. 1/28:30 pmBWI - BSL
1 stop20h 20mAmerican Airlines
Deal found 12/18$1,241
This Air Canada deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/226:50 amBSL - DCA
2 stops20h 10mAir Canada
jue. 1/211:10 amDCA - BSL
2 stops17h 20mAir Canada
Deal found 12/18$1,254
This KAYAK deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/226:35 amBSL - BWI
1 stop18h 10mBritish Airways
jue. 1/28:30 pmBWI - BSL
1 stop20h 20mBritish Airways
Deal found 12/17$1,405
This Aeromexico deal was found by Cheapflights users on 12/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2212:45 pmBSL - BWI
2 stops35h 00mAir France
jue. 1/25:42 pmBWI - BSL
2 stops17h 43mAir France
Deal found 12/18$1,429
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/2212:45 pmBSL - BWI
2 stops17h 53mDelta
jue. 1/25:42 pmBWI - BSL
2 stops17h 43mDelta
Deal found 12/17$2,010

Find flights from Basel to Washington, D.C. within your budget

Customize your flight search to find flights from Basel to Washington, D.C. 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, Cheapflights users made 2,558,603 searches. Data last updated diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

jue. 4/24

6:10 am-8:10 pm

1 stop20h 00m

Washington, D.C. Dulles Intl

mié. 5/7

10:40 pm-10:40 pm

1 stop18h 00m

$494

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

jue. 4/24

6:10 am-11:27 pm

2 stops23h 17m

Washington, D.C. Reagan-National

mié. 5/7

5:30 pm-6:55 pm

2 stops19h 25m

$500

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

dom. 1/12

4:20 pm-3:35 pm

1 stop29h 15m

Washington, D.C. Dulles Intl

dom. 1/19

8:05 pm-7:00 pm

2 stops16h 55m

$504

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

dom. 1/12

11:20 am-6:45 pm

1 stop13h 25m

Baltimore/Washington

dom. 1/19

8:30 pm-10:20 pm

1 stop19h 50m

$504

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

lun. 1/13

6:35 am-3:35 pm

1 stop15h 00m

Washington, D.C. Dulles Intl

dom. 1/19

9:55 pm-10:20 pm

1 stop18h 25m

$505

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

sáb. 1/11

10:55 am-6:45 pm

1 stop13h 50m

Baltimore/Washington

dom. 1/19

5:26 pm-7:00 pm

2 stops19h 34m

$509

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

sáb. 1/11

10:55 am-9:32 am

2 stops28h 37m

Washington, D.C. Reagan-National

dom. 1/19

2:59 pm-7:00 pm

2 stops22h 01m

$509

BaselWashington, D.C.

BSL - DCA

BSLDCA

Basel EuroAirport Swiss

mar. 1/14

6:55 am-4:55 pm

2 stops16h 00m

Washington, D.C. Reagan-National

mar. 1/21

5:49 pm-3:00 pm

2 stops15h 11m

$510

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

mié. 1/15

6:15 am-7:57 pm

2 stops19h 42m

Baltimore/Washington

jue. 1/30

8:30 pm-3:00 pm

1 stop12h 30m

$514

BaselWashington, D.C.

BSL - IAD

BSLIAD

Basel EuroAirport Swiss

mar. 1/14

6:05 am-3:45 pm

1 stop15h 40m

Washington, D.C. Dulles Intl

mar. 1/21

12:05 pm-9:35 am

2 stops15h 30m

$522

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 28 results
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Best time to book a flight from Basel to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Basel with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Basel to Washington, D.C.

Get recent, data-driven insights about flights from Basel to Washington, D.C. including ideal travel times, pricing trends, and more.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated diciembre 18, 2024.
Read through reviews of airlines operating flights from Basel to Washington, D.C., such as American Airlines, British Airways and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,055 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air Canada
7.0
Good
8,382 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Basel to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Basel to Washington, D.C.?

    Located just 3.6 mi from the city center, Basel EuroAirport Swiss is the airport most travelers will use when flying to Washington, D.C. from Basel. Booking flights from EuroAirport Swiss (BSL) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 0 different airlines.

  • What are the cheapest airlines flying from Basel EuroAirport Swiss to Washington, D.C. round-trip?

    Cheapflights users have booked flights from Basel EuroAirport Swiss to Washington, D.C. round-trip from $504. Other airlines that can offer you cheap pricing are British Airways, from $505, and Delta, from $522. Users have found that American Airlines is 24% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Basel EuroAirport Swiss to Washington, D.C. one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $499. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Basel EuroAirport Swiss to Washington, D.C. for a low price.

  • What are the most popular routes from Basel EuroAirport Swiss to Washington, D.C.?

    While some choose either Basel EuroAirport Swiss - Washington, D.C. Reagan-National or Basel EuroAirport Swiss - Washington, D.C. Dulles Intl, Basel EuroAirport Swiss - Baltimore/Washington is the most popular route from Basel EuroAirport Swiss to Washington, D.C..

  • Can I find deals for flights from Basel to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Basel to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Basel to Washington, D.C.?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Basel to Washington, D.C..

  • Can I find deals for business class flights from Basel to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Basel to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from Basel EuroAirport Swiss to Washington, D.C. (average of $299). Flying from Basel EuroAirport Swiss to Washington, D.C. in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Basel to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.
Basel to Dulles Intl flights
Basel to Reagan-National flights
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