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Cheap flights from Basel EuroAirport Swiss to Washington, D.C. from $348

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Basel EuroAirport Swiss to Washington, D.C. departing on 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Basel EuroAirport Swiss to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 6:42 pm
BSL
-
BWI
18h 42m
2 stops
United Airlines Logo
6:05 am - 10:25 am
BWI
-
BSL
22h 20m
2 stops
$649United Airlines
Thu, Aug 27 - Mon, Aug 31
British Airways Logo
6:10 am - 7:40 pm
BSL
-
BWI
19h 30m
1 stop
British Airways Logo
9:30 pm - 10:50 pm
BWI
-
BSL
19h 20m
1 stop
$664British Airways
Thu, Sep 3 - Thu, Sep 10
American Airlines Logo
6:10 am - 7:40 pm
BSL
-
BWI
19h 30m
1 stop
American Airlines Logo
8:20 pm - 6:30 pm
BWI
-
BSL
16h 10m
2 stops
$666American Airlines
Thu, Sep 3 - Thu, Sep 10
British Airways Logo
6:10 am - 7:40 pm
BSL
-
BWI
19h 30m
1 stop
British Airways Logo
9:30 pm - 10:50 pm
BWI
-
BSL
19h 20m
1 stop
$667British Airways
Thu, Sep 3 - Thu, Sep 10
British Airways Logo
11:10 am - 6:45 pm
BSL
-
BWI
13h 35m
1 stop
British Airways Logo
8:35 pm - 6:40 pm
BWI
-
BSL
16h 05m
1 stop
$668British Airways
Wed, Dec 16 - Wed, Jan 6
American Airlines Logo
7:00 am - 7:25 pm
BSL
-
BWI
18h 25m
2 stops
American Airlines Logo
8:35 pm - 2:55 pm
BWI
-
BSL
12h 20m
1 stop
$672American Airlines
Tue, Dec 15 - Wed, Jan 6
American Airlines Logo
6:10 am - 5:45 pm
BSL
-
BWI
17h 35m
2 stops
American Airlines Logo
8:20 pm - 6:30 pm
BWI
-
BSL
16h 10m
2 stops
$676American Airlines
Thu, Sep 3 - Thu, Sep 10
American Airlines Logo
6:10 am - 5:45 pm
BSL
-
BWI
17h 35m
2 stops
American Airlines Logo
8:20 pm - 6:30 pm
BWI
-
BSL
16h 10m
2 stops
$680American Airlines
Thu, Sep 3 - Thu, Sep 10
British Airways Logo
6:00 am - 7:40 pm
BSL
-
BWI
19h 40m
1 stop
British Airways Logo
9:35 pm - 6:50 pm
BWI
-
BSL
15h 15m
1 stop
$715British Airways
Fri, Aug 28 - Sun, Aug 30
British Airways Logo
6:10 am - 7:40 pm
BSL
-
BWI
19h 30m
1 stop
British Airways Logo
9:30 pm - 10:55 am
BWI
-
BSL
31h 25m
1 stop
$734British Airways
Thu, Aug 27 - Mon, Aug 31

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British Airways flights from Basel EuroAirport Swiss to Baltimore

Our best British Airways deals on Basel EuroAirport Swiss to Baltimore flight tickets
British Airways
Sep 3
BSL6:10 amBasel EuroAirport Swiss
19h 30m
1 stop
BWI7:40 pmBaltimore/Washington
Sep 10
BWI9:30 pmBaltimore/Washington
19h 20m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
$664
British Airways
Sep 3
BSL6:10 amBasel EuroAirport Swiss
19h 30m
1 stop
BWI7:40 pmBaltimore/Washington
Sep 10
BWI9:30 pmBaltimore/Washington
19h 20m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
$667
British Airways
Dec 16
BSL11:10 amBasel EuroAirport Swiss
13h 35m
1 stop
BWI6:45 pmBaltimore/Washington
Jan 6
BWI8:35 pmBaltimore/Washington
16h 05m
1 stop
BSL6:40 pmBasel EuroAirport Swiss
$668

Delta flights from Basel EuroAirport Swiss to Baltimore

Our best Delta deals on Basel EuroAirport Swiss to Baltimore flight tickets
Delta
Dec 15
BSL10:05 amBasel EuroAirport Swiss
18h 50m
2 stops
BWI10:55 pmBaltimore/Washington
Jan 6
BWI10:30 amBaltimore/Washington
17h 30m
2 stops
BSL10:00 amBasel EuroAirport Swiss
$751
Delta
Aug 14
BSL6:30 amBasel EuroAirport Swiss
17h 17m
2 stops
BWI5:47 pmBaltimore/Washington
Aug 16
BWI6:32 pmBaltimore/Washington
12h 58m
2 stops
BSL1:30 pmBasel EuroAirport Swiss
$806
Delta
Aug 7
BSL6:30 amBasel EuroAirport Swiss
17h 17m
2 stops
BWI5:47 pmBaltimore/Washington
Aug 9
BWI12:03 pmBaltimore/Washington
15h 52m
2 stops
BSL9:55 amBasel EuroAirport Swiss
$901

momondo Fare Finder

 
Customize your flight search to find flights from Basel EuroAirport Swiss to Baltimore 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, momondo users made 832,500 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 8/27

6:00 am-6:42 pm

2 stops18h 42m

Baltimore/Washington

Mon 8/31

6:05 am-10:25 am

2 stops22h 20m

$649

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 9/3

6:10 am-7:40 pm

1 stop19h 30m

Baltimore/Washington

Thu 9/10

9:30 pm-10:50 pm

1 stop19h 20m

$664

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 9/3

6:10 am-7:40 pm

1 stop19h 30m

Baltimore/Washington

Thu 9/10

8:20 pm-6:30 pm

2 stops16h 10m

$666

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 9/3

6:10 am-7:40 pm

1 stop19h 30m

Baltimore/Washington

Thu 9/10

9:30 pm-10:50 pm

1 stop19h 20m

$667
Quickest round-trip

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Wed 12/16

11:10 am-6:45 pm

1 stop13h 35m

Baltimore/Washington

Wed 1/6

8:35 pm-6:40 pm

1 stop16h 05m

$668

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Tue 12/15

7:00 am-7:25 pm

2 stops18h 25m

Baltimore/Washington

Wed 1/6

8:35 pm-2:55 pm

1 stop12h 20m

$672

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 9/3

6:10 am-5:45 pm

2 stops17h 35m

Baltimore/Washington

Thu 9/10

8:20 pm-6:30 pm

2 stops16h 10m

$676

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 9/3

6:10 am-5:45 pm

2 stops17h 35m

Baltimore/Washington

Thu 9/10

8:20 pm-6:30 pm

2 stops16h 10m

$680

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Fri 8/28

6:00 am-7:40 pm

1 stop19h 40m

Baltimore/Washington

Sun 8/30

9:35 pm-6:50 pm

1 stop15h 15m

$715

BaselBaltimore

BSL - BWI

BSLBWI

Basel EuroAirport Swiss

Thu 8/27

6:10 am-7:40 pm

1 stop19h 30m

Baltimore/Washington

Mon 8/31

9:30 pm-10:55 am

1 stop31h 25m

$734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Basel EuroAirport Swiss to Baltimore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Basel EuroAirport Swiss to Baltimore/Washington?

British Airways and American Airlines are the most popular carriers operating from Basel EuroAirport Swiss to Baltimore/Washington

When to book flights from Basel EuroAirport Swiss to Baltimore

Are you open to changing your travel dates? Check out the ideal times to fly from Basel EuroAirport Swiss to Baltimore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Basel EuroAirport Swiss to Baltimore (BSL to BWI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Basel EuroAirport Swiss to Baltimore

Fastest flight time

16h 11m

Direct flights

None
The fastest flight from Basel EuroAirport Swiss to Baltimore takes 16h 11m
There are no direct flights from Basel EuroAirport Swiss to Baltimore. There are no popular flight routes from Basel EuroAirport Swiss to Baltimore.
Search flight deals

Frequently asked questions about flying from Basel EuroAirport Swiss to Baltimore

  • How far is Basel EuroAirport Swiss to Baltimore/Washington by plane?

    A flight from Basel EuroAirport Swiss to Baltimore/Washington will travel around 4046.9 mi. By plane, this route typically takes 16h 11m.

  • When did momondo last update prices for flights from Basel EuroAirport Swiss to Baltimore/Washington Airport?

    Prices for flights from Basel EuroAirport Swiss to Baltimore/Washington Airport were last updated today.

  • How old do you have to be to fly from Basel EuroAirport Swiss to Baltimore/Washington Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Basel EuroAirport Swiss to Baltimore/Washington Airport.

  • What documentation or ID do you need to fly to Baltimore/Washington Airport?

    The travel and health documents you'll need for your trip to Baltimore/Washington Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Baltimore/Washington Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Basel to Baltimore?

Finding the right flight to Baltimore from Basel is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Baltimore quick and easy, saving you time and money.

Can I find flights from Basel to Baltimore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Baltimore from Basel with this policy.

How can momondo help me find flights from Basel to Baltimore?

momondo provides multiple filters to help you find the best flight to Baltimore from Basel. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Basel to Baltimore right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Basel to Baltimore flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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