What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Basel round-trip?

Turkish Airlines, at $611, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Basel.Alternate airlines to your destination round-trip include Lufthansa and Air Canada. Turkish Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Basel one-way?

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $587. British Airways flights start at $588 while deals on Turkish Airlines start at $592 one-way.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Basel?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Basel (average of $545). Flying from Washington, D.C. Dulles Intl Airport to Basel 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.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Basel?

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Basel flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Basel?

Departing on a Sunday is a good option for securing a great price. You can expect to save up to 59% when planning your travel around this day of the week.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Basel?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, September can be a great choice for travel to Basel. Flights to Basel from Washington, D.C. Dulles Intl Airport in September are about $1,381 on average during September, but can be found for as low as $610.

What is the cheapest time of day to fly from IAD to EAP?

It’s optimal to fly from Washington, D.C. Dulles Intl Airport to Basel at noon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

Most accurate provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Basel flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Basel flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Basel flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C. Dulles Intl Airport-Basel flights, Cheapflights users trust AranGrant the most. AranGrant 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. Dulles Intl Airport-Basel flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Basel All airports (EAP), located 0.2 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Basel. 1 airline have flights to All airports from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Basel All airports should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.

Can I find deals for flights from Dulles Intl to Basel that include hotel bookings?

Yes. In addition to deals on Dulles Intl to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Dulles Intl to Basel?

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

Can I find deals for business class flights from Dulles Intl to Basel?

Yes. Cheapflights offers flight deals from Dulles Intl 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.

$587+ Flights from Washington, D.C. Dulles Intl Airport to Basel

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Cheap flight deals from Dulles Intl to Basel

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$611 (Turkish Airlines)
One-way from	$587 (American Airlines)
Popular in	June
Cheapest in	September
Average price	$1,397

Provider with most accurate pricing for Washington, D.C. Dulles Intl-Basel (EAP) flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Basel (EAP) flights.

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From Washington, D.C. Dulles Intl to Basel (EAP)

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One-way flight from Washington, D.C. Dulles Intl to Basel (EAP)

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Highest demand for flights based on searches. 26% potential increase in price ($387 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($72 potential savings vs. average RT price).

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Average for round-trip flights in April 2025

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Find flight deals from Dulles Intl to Basel

Cheapest flights from Dulles Intl to Basel
Explore the most affordable flight options available from Dulles Intl to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2025.

Mon 4/281:30 pmIAD - BSL

1 stop22h 30mTurkish Airlines

Tue 5/136:55 pmBSL - IAD

1 stop22h 50mTurkish Airlines

Deal found 4/17

$611

Tue 11/259:55 pmIAD - BSL

1 stop14h 25mAmerican Airlines

Thu 12/46:10 amBSL - IAD

2 stops15h 48mAmerican Airlines

Deal found 4/17

$749

Tue 11/2512:30 pmIAD - BSL

2 stops15h 05mDelta

Thu 12/46:05 amBSL - IAD

2 stops16h 26mDelta

Deal found 4/17

$765

Wed 8/65:48 pmIAD - BSL

2 stops22h 52mBritish Airways

Wed 8/1311:50 amBSL - IAD

2 stops18h 16mBritish Airways

Deal found 4/17

$801

Tue 5/63:25 pmIAD - BSL

1 stop13h 25mLufthansa

Tue 5/131:00 pmBSL - IAD

1 stop12h 25mLufthansa

Deal found 4/17

$804

Wed 5/1410:20 pmIAD - BSL

1 stop15h 15mMultiple Airlines

Wed 5/2111:25 amBSL - IAD

2 stops15h 43mMultiple Airlines

Deal found 4/17

$843

Tue 6/31:52 pmIAD - BSL

2 stops14h 58mAir Canada

Tue 6/1011:25 amBSL - IAD

2 stops15h 43mAir Canada

Deal found 4/16

$1,038

Mon 6/25:40 pmIAD - BSL

1 stop12h 45mUnited Airlines

Thu 6/1211:30 amBSL - IAD

2 stops28h 11mUnited Airlines

Deal found 4/16

$1,041

Mon 6/25:25 pmIAD - BSL

1 stop20h 20mAustrian Airlines

Mon 6/98:25 pmBSL - IAD

1 stop24h 10mAustrian Airlines

Deal found 4/17

$1,051

Fri 12/125:35 pmIAD - BSL

2 stops14h 30mAir France

Fri 12/1911:15 amBSL - IAD

2 stops14h 05mAir France

Deal found 4/17

$2,010

Best flights from Dulles Intl to Basel
Discover carefully curated flight deals from Dulles Intl to Basel that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 18, 2025.

Thu 4/241:30 pmIAD - BSL

1 stop22h 30mTurkish Airlines

Tue 4/296:55 pmBSL - IAD

1 stop22h 50mTurkish Airlines

Deal found 4/16

$611

Tue 5/63:25 pmIAD - BSL

1 stop13h 25mLufthansa

Tue 5/131:00 pmBSL - IAD

1 stop12h 25mLufthansa

Deal found 4/17

$804

Wed 5/1410:20 pmIAD - BSL

1 stop15h 15mMultiple Airlines

Wed 5/2111:25 amBSL - IAD

2 stops15h 43mMultiple Airlines

Deal found 4/17

$843

Tue 6/31:52 pmIAD - BSL

2 stops14h 58mAir Canada

Tue 6/1011:25 amBSL - IAD

2 stops15h 43mAir Canada

Deal found 4/16

$1,038

Mon 6/25:40 pmIAD - BSL

1 stop12h 45mUnited Airlines

Thu 6/1211:30 amBSL - IAD

2 stops28h 11mUnited Airlines

Deal found 4/16

$1,041

Wed 7/910:40 pmIAD - BSL

1 stop14h 20mAmerican Airlines

Tue 7/156:45 amBSL - IAD

2 stops18h 51mAmerican Airlines

Deal found 4/17

$1,042

Wed 6/46:30 pmIAD - BSL

1 stop12h 40mDelta

Tue 6/102:25 pmBSL - IAD

1 stop31h 10mDelta

Deal found 4/16

$1,043

Wed 7/95:39 pmIAD - BSL

2 stops23h 01mBritish Airways

Wed 7/166:40 amBSL - IAD

2 stops16h 29mBritish Airways

Deal found 4/17

$1,046

Mon 5/266:35 pmIAD - BSL

2 stops19h 10mAustrian Airlines

Tue 6/38:25 pmBSL - IAD

1 stop24h 10mAustrian Airlines

Deal found 4/17

$2,094

Last-minute flights from Dulles Intl to Basel
Discover last-minute flight deals from Dulles Intl to Basel. Data last updated April 18, 2025 and is based on user searches.

Thu 4/248:25 pmIAD - BSL

2 stops16h 00mBritish Airways

Tue 4/2911:55 amBSL - IAD

1 stop14h 15mBritish Airways

Deal found 4/17

$1,985

Sun 4/275:35 pmIAD - BSL

1 stop12h 50mUnited Airlines

Sun 5/111:00 pmBSL - IAD

1 stop12h 25mUnited Airlines

Deal found 4/18

$2,032

Sun 4/2710:15 pmIAD - BSL

2 stops29h 25mAustrian Airlines

Sun 5/118:25 pmBSL - IAD

2 stops25h 00mAustrian Airlines

Deal found 4/18

$2,292

Mon 4/281:30 pmIAD - BSL

1 stop22h 30mTurkish Airlines

Tue 5/136:55 pmBSL - IAD

1 stop22h 50mTurkish Airlines

Deal found 4/17

$611

Mon 4/2810:20 pmIAD - BSL

1 stop15h 15mMultiple Airlines

Tue 5/1311:25 amBSL - IAD

2 stops15h 43mMultiple Airlines

Deal found 4/17

$1,960

Tue 5/63:25 pmIAD - BSL

1 stop13h 25mLufthansa

Tue 5/131:00 pmBSL - IAD

1 stop12h 25mLufthansa

Deal found 4/17

$804

Wed 5/1410:20 pmIAD - BSL

1 stop15h 15mMultiple Airlines

Wed 5/2111:25 amBSL - IAD

2 stops15h 43mMultiple Airlines

Deal found 4/17

$843

Fri 5/165:40 pmIAD - BSL

1 stop11h 20mBritish Airways

Wed 5/2111:40 amBSL - IAD

1 stop14h 25mBritish Airways

Deal found 4/17

$1,312

Mon 5/266:35 pmIAD - BSL

2 stops19h 10mAustrian Airlines

Tue 6/38:25 pmBSL - IAD

1 stop24h 10mAustrian Airlines

Deal found 4/17

$2,094

Mon 5/261:52 pmIAD - BSL

2 stops14h 58mAir Canada

Tue 6/311:25 amBSL - IAD

2 stops15h 43mAir Canada

Deal found 4/17

$2,098

Sat 5/3110:20 pmIAD - BSL

1 stop15h 15mUnited Airlines

Sat 6/79:45 amBSL - IAD

1 stop11h 35mUnited Airlines

Deal found 4/17

$1,145

One-way flights from Dulles Intl to Basel
Search for one-way flight options from Dulles Intl to Basel. Find affordable one-way fares based on user searches. Data last updated April 18, 2025.

Sat 10/115:50 pmIAD - BSL

1 stop23h 00mAmerican Airlines

Deal found 4/17

$587

Sat 10/118:09 pmIAD - BSL

2 stops20h 41mBritish Airways

Deal found 4/17

$588

Wed 5/79:40 pmIAD - BSL

1 stop14h 20mTurkish Airlines

Deal found 4/17

$592

Wed 5/76:30 pmIAD - BSL

2 stops13h 10mMultiple Airlines

Deal found 4/17

$889

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Mon 4/28

1:30 pm-6:00 pm

1 stop22h 30m

Basel EuroAirport Swiss

Tue 5/13

6:55 pm-11:45 am

1 stop22h 50m

$611

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 8/6

10:40 pm-10:40 pm

1 stop18h 00m

Basel EuroAirport Swiss

Wed 8/13

6:40 am-4:03 pm

2 stops15h 23m

$797

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 8/6

5:48 pm-10:40 pm

2 stops22h 52m

Basel EuroAirport Swiss

Wed 8/13

11:50 am-12:06 am

2 stops18h 16m

$801

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Tue 5/6

3:25 pm-10:50 am

1 stop13h 25m

Basel EuroAirport Swiss

Tue 5/13

1:00 pm-7:25 pm

1 stop12h 25m

$804

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 5/14

10:20 pm-7:35 pm

1 stop15h 15m

Basel EuroAirport Swiss

Wed 5/21

11:25 am-9:08 pm

2 stops15h 43m

$843

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Tue 6/3

1:52 pm-10:50 am

2 stops14h 58m

Basel EuroAirport Swiss

Tue 6/10

11:25 am-9:08 pm

2 stops15h 43m

$1,038

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Mon 6/2

5:40 pm-12:25 pm

1 stop12h 45m

Basel EuroAirport Swiss

Thu 6/12

11:30 am-9:41 am

2 stops28h 11m

$1,041

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Wed 6/4

6:30 pm-1:10 pm

1 stop12h 40m

Basel EuroAirport Swiss

Tue 6/10

2:25 pm-3:35 pm

1 stop31h 10m

$1,043

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Mon 6/2

5:25 pm-7:45 pm

1 stop20h 20m

Basel EuroAirport Swiss

Mon 6/9

8:25 pm-2:35 pm

1 stop24h 10m

$1,051

Washington, D.C.Basel

IAD - BSL

IADBSL

Washington, D.C. Dulles Intl

Sat 10/11

5:50 pm-10:50 pm

1 stop23h 00m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 13 results

Compare providers for flights from Dulles Intl to Basel

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Dulles Intl to Basel in April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*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. Dulles Intl Airport-Basel flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Washington, D.C. Dulles Intl Airport-Basel flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Basel flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Basel flights, Cheapflights users trust AranGrant the most. AranGrant 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. Dulles Intl Airport-Basel 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 Dulles Intl to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Dulles Intl 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.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Basel

Rainfall in Basel by month

In terms of precipitation, rainfall in Basel 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 when rainfall is around 1.9 in.

Temperature in Basel by month

If weather is an important factor for your trip to Basel, 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

See what other customers who have flown with Delta, Austrian Airlines and United Airlines from Washington, D.C. to Basel have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Delta

8.0

Very good

7,917 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Austrian Airlines

7.6

Good

775 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

United Airlines

7.4

Good

8,667 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Turkish Airlines

7.3

Good

3,769 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,917 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

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

Related info for your journey

What airport do you fly into for flights to Basel from Washington, D.C. Dulles Intl?
Basel All airports (EAP), located 0.2 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Basel. 1 airline have flights to All airports from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Basel All airports should not be difficult; the airport handles an average of 0 inbound flights from Washington, D.C. Dulles Intl per day.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Basel round-trip?
Turkish Airlines, at $611, was found to be the cheapest airline from Washington, D.C. Dulles Intl Airport to Basel.Alternate airlines to your destination round-trip include Lufthansa and Air Canada. Turkish Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Basel one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $587. British Airways flights start at $588 while deals on Turkish Airlines start at $592 one-way.
Can I find deals for flights from Dulles Intl to Basel that include hotel bookings?
Yes. In addition to deals on Dulles Intl to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Dulles Intl to Basel?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Basel.
Can I find deals for business class flights from Dulles Intl to Basel?
Yes. Cheapflights offers flight deals from Dulles Intl 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.
What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Basel?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Basel (average of $545). Flying from Washington, D.C. Dulles Intl Airport to Basel 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Dulles Intl to Basel

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Dulles Intl to Bern flights

Baltimore to Lugano flights

Top airline flying from Dulles Intl to Basel

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$530	Average$583	FlexibilityNo cancel fee	On-time77%

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$587+ Cheap flights from Dulles Intl (IAD) to Basel (EAP)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Dulles Intl to Basel with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Dulles Intl to Basel

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Find flight deals from Dulles Intl to Basel

Cheapest flights from Dulles Intl to BaselExplore the most affordable flight options available from Dulles Intl to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2025.

Explore the most affordable flight options available from Dulles Intl to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Basel that are best for you.

Compare providers for flights from Dulles Intl 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 Dulles Intl to Basel in April.

Best time to book a flight from Dulles Intl to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Dulles Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Basel

Rainfall in Basel by month

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

Temperature in Basel by month

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

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 April 18, 2025.

See what other customers who have flown with Delta, Austrian Airlines and United Airlines from Washington, D.C. to Basel have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl 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. Dulles Intl?

What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Basel round-trip?

What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Basel one-way?

Can I find deals for flights from Dulles Intl to Basel that include hotel bookings?

How can I find direct flights from Dulles Intl to Basel?

Can I find deals for business class flights from Dulles Intl to Basel?

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Basel?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dulles Intl to Basel

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Dulles Intl to Basel

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Cheapest flights from Dulles Intl to Basel
Explore the most affordable flight options available from Dulles Intl to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 18, 2025.