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$328+ Cheap flights from Washington, D.C. (WAS) to Basel EuroAirport Swiss (BSL)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — BSL
nov. 10 — nov. 171
1 adult
dom. 11/10
dom. 11/17
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Cheap flight deals from Washington, D.C. to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Basel (BSL). 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 noviembre 5, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$581
(Turkish Airlines)

One-way from

$328
(Kiwi.com)
Provider with most accurate pricing for Washington, D.C. (WAS)-Basel EuroAirport Swiss flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Basel EuroAirport Swiss flights.
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From Washington, D.C. (WAS) to Basel EuroAirport Swiss
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One-way flight from Washington, D.C. (WAS) to Basel EuroAirport Swiss
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Find flight deals from Washington, D.C. to Basel

Cheapest flights from Washington, D.C. to Basel
Explore the most affordable flight options available from Washington, D.C. to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 5, 2024.

This Justfly.com deal was found by Cheapflights users on 11/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/102:00 pmIAD - BSL
1 stop21h 10mTurkish Airlines
mié. 11/206:05 pmBSL - IAD
1 stop24h 10mTurkish Airlines
Deal found 11/3$531
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/45:10 pmIAD - BSL
2 stops15h 50mMultiple Airlines
mar. 12/103:35 pmBSL - IAD
2 stops30h 05mMultiple Airlines
Deal found 11/4$628
This Mytrip deal was found by Cheapflights users on 11/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/47:30 pmBWI - BSL
2 stops17h 20mMultiple Airlines
mar. 12/108:25 pmBSL - BWI
3 stops28h 05mMultiple Airlines
Deal found 11/4$707
This Gotogate deal was found by Cheapflights users on 11/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/44:00 pmDCA - BSL
2 stops21h 30mMultiple Airlines
mar. 12/108:25 pmBSL - DCA
2 stops30h 35mMultiple Airlines
Deal found 11/4$766
This Gotogate deal was found by Cheapflights users on 11/4. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/48:30 pmBWI - BSL
1 stop12h 20mBritish Airways
mar. 12/107:05 pmBSL - BWI
1 stop29h 40mBritish Airways
Deal found 11/4$778
This British Airways deal was found by Cheapflights users on 11/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/249:55 pmIAD - BSL
1 stop15h 05mBritish Airways
lun. 12/28:00 pmBSL - IAD
1 stop25h 35mBritish Airways
Deal found 11/5$921
This Air Canada deal was found by Cheapflights users on 11/5. 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.
lun. 11/2510:35 amIAD - BSL
2 stops17h 50mAir Canada
mié. 12/47:10 amBSL - IAD
2 stops14h 03mAir Canada
Deal found 11/5$929
This British Airways deal was found by Cheapflights users on 11/5. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/258:00 pmDCA - BSL
2 stops16h 10mBritish Airways
mar. 12/311:05 amBSL - DCA
2 stops15h 34mBritish Airways
Deal found 11/5$936
This United Airlines deal was found by Cheapflights users on 11/5. 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.
mar. 12/38:29 amIAD - BSL
2 stops22h 56mUnited Airlines
dom. 12/82:10 pmBSL - IAD
2 stops53h 50mUnited Airlines
Deal found 11/5$974
This Lufthansa deal was found by Cheapflights users on 11/5. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/255:50 pmIAD - BSL
1 stop10h 35mLufthansa
mar. 12/311:00 amBSL - IAD
1 stop10h 50mLufthansa
Deal found 11/5$1,084
This American Airlines deal was found by Cheapflights users on 11/4. 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.
jue. 12/59:55 pmIAD - BSL
1 stop18h 55mAmerican Airlines
dom. 12/86:35 amBSL - IAD
2 stops18h 53mAmerican Airlines
Deal found 11/4$1,101
This Delta deal was found by Cheapflights users on 11/4. 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.
jue. 12/512:15 pmIAD - BSL
2 stops15h 20mDelta
dom. 12/86:05 amBSL - IAD
2 stops16h 26mDelta
Deal found 11/4$1,119

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

Customize your flight search to find flights from Washington, D.C. to Basel 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 2,554,862 searches. Data last updated noviembre 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

vie. 11/15

5:31 pm-10:55 am

2 stops59h 24m

$328

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

mar. 3/4

9:55 pm-6:20 pm

1 stop14h 25m

$487

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

mar. 1/7

5:20 pm-1:25 pm

1 stop14h 05m

$682

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

vie. 11/15

7:18 pm-10:55 am

3 stops57h 37m

$342

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

vie. 11/15

8:30 pm-9:30 pm

1 stop19h 00m

$849

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

vie. 12/20

1:30 pm-5:10 pm

1 stop21h 40m

$908

BaltimoreBasel

BWI - BSL

BWIBSL

Baltimore/Washington

lun. 1/6

8:30 pm-6:10 pm

1 stop15h 40m

$534

Washington, D.C.Basel

DCA - BSL

DCABSL

Washington, D.C. Reagan-National

lun. 2/3

11:36 am-6:10 pm

2 stops24h 34m

$592

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

lun. 12/23

6:30 pm-2:05 pm

1 stop13h 35m

$1,369

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

lun. 12/23

4:15 pm-2:05 pm

2 stops15h 50m

$1,374

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 38 results
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Compare providers for flights from Washington, D.C. to Basel

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Basel in November.
ProviderPrice AccuracyTrust Score*Cancellation Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Washington, D.C.-Basel EuroAirport Swiss flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Basel EuroAirport Swiss flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Basel EuroAirport Swiss flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C.-Basel EuroAirport Swiss flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Basel EuroAirport Swiss flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Washington, D.C. 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 Washington, D.C. to Basel

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

What is the cheapest time of day to fly from WAS to BSL?

Find hourly flight availability from Washington, D.C. to Basel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 5, 2024.

A simple way to save on the total cost of your ticket is to fly from Washington, D.C. to Basel EuroAirport Swiss at noon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the morning.

Rainfall in Basel by month

Plan your trip to Basel by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Basel EuroAirport Swiss ranges from 1.9 - 3.4 inches per month. June is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Basel EuroAirport Swiss when rainfall is around 1.9 in.

Temperature in Basel by month

Plan your trip to Basel by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Basel EuroAirport Swiss, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. 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 Basel. Reviews last updated noviembre 5, 2024.
See what other customers who have flown with British Airways, United Airlines and Delta from Washington, D.C. to Basel have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,830 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,830 reviews
Delta
8.0
Very good
8,830 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,830 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
818 reviews
Delta
8.0
Very good
8,830 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,646 reviews
Delta
8.0
Very good
8,830 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,530 reviews
Delta
8.0
Very good
8,830 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Basel. 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 into for flights to Basel from Washington, D.C.?

    For a flight from Washington, D.C. to Basel, you will be flying into EuroAirport Swiss. Basel EuroAirport Swiss (BSL) is just 3.6 mi from the center of the city. EuroAirport Swiss is the only Basel airport and it handles 0 inbound flights from Washington, D.C. per day. 2 airlines have flights to Basel EuroAirport Swiss from Washington, D.C. on a regular basis.

  • Can I find flights from Washington, D.C. to Basel EuroAirport Swiss for under $600 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. to Basel EuroAirport Swiss for under $600. The cheapest flight booked recently is on Turkish Airlines for just $581, but on average you can expect to pay $1,049.

  • Are there last-minute flights available from Washington, D.C. to Basel EuroAirport Swiss for under $600?

    There are currently 10+ open flights from Washington, D.C. to Basel EuroAirport Swiss within the next 7 days for less than $600.

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

    Flying on Turkish Airlines is currently your cheapest option to Basel EuroAirport Swiss, with prices starting at $581. Additional round-trip tickets that might be worth considering are offered by British Airways and American Airlines, with the lowest prices starting at $761 and $831, respectively.

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

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $487. United Airlines flights start at $682 while deals on American Airlines start at $849 one-way.

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

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

  • What does IAD to BSL mean?

    Great question - IAD to BSL just means Washington, D.C. Dulles Intl Airport to Basel EuroAirport Swiss. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Washington, D.C. to Basel that include extra baggage allowance?

    The amount of baggage you can bring on your Washington, D.C. to Basel flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Washington, D.C. to Basel with specific airlines?

    Yes, Cheapflights allows you to browse and filter Washington, D.C. to Basel flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Washington, D.C. to Basel that allow pets onboard?

    Many airlines flying from Washington, D.C. to Basel offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Washington, D.C. to Basel?

    Yes, you can often find last-minute deals on Washington, D.C. to Basel flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. to Basel EuroAirport Swiss flight deals updated?

    The Washington, D.C. to Basel EuroAirport Swiss flight deals you see on this page were last updated on 11/5.

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

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Basel EuroAirport Swiss (average of $545). Flying from Washington, D.C. to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,132). 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.

See more FAQs

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Alternative routes for Washington, D.C. to Basel

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

Top 2 airlines flying from Washington, D.C. to Basel

Discover the top 2 airlines that operate flights from Washington, D.C. to Basel. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,554,862 searches. Data last updated noviembre 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$494Average$571FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$582Average$923FlexibilityNo cancel feeOn-time76%
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