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Cheap flights from Basel EuroAirport Swiss to Chicago from $345

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 Chicago departing on 12/6. 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 Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:35 am - 5:15 pm
BSL
-
ORD
17h 40m
1 stop
American Airlines Logo
8:45 pm - 10:50 pm
ORD
-
BSL
19h 05m
1 stop
$602American Airlines
Sat, Aug 15 - Sat, Aug 29
American Airlines Logo
6:35 am - 5:15 pm
BSL
-
ORD
17h 40m
1 stop
American Airlines Logo
8:45 pm - 10:50 pm
ORD
-
BSL
19h 05m
1 stop
$603American Airlines
Sat, Aug 15 - Sat, Aug 29
American Airlines Logo
6:40 am - 12:30 pm
BSL
-
ORD
12h 50m
1 stop
American Airlines Logo
8:45 pm - 11:00 am
ORD
-
BSL
31h 15m
1 stop
$604American Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
6:35 am - 3:00 pm
BSL
-
ORD
15h 25m
1 stop
American Airlines Logo
10:30 pm - 10:50 pm
ORD
-
BSL
17h 20m
1 stop
$605American Airlines
Sat, Aug 15 - Fri, Aug 28
American Airlines Logo
7:15 am - 12:30 pm
BSL
-
ORD
12h 15m
1 stop
American Airlines Logo
12:40 pm - 10:55 am
ORD
-
BSL
15h 15m
2 stops
$607American Airlines
Sun, Aug 16 - Thu, Sep 3
Multiple Airlines Logo
6:10 am - 9:30 pm
BSL
-
ORD
22h 20m
2 stops
Multiple Airlines Logo
9:15 pm - 10:50 pm
ORD
-
BSL
18h 35m
1 stop
$609Multiple Airlines
Thu, Sep 3 - Sat, Sep 12
Multiple Airlines Logo
6:10 am - 9:30 pm
BSL
-
ORD
22h 20m
2 stops
Multiple Airlines Logo
9:15 pm - 10:50 pm
ORD
-
BSL
18h 35m
1 stop
$610Multiple Airlines
Thu, Sep 3 - Sat, Sep 12
Delta Logo
6:30 am - 6:01 pm
BSL
-
MDW
18h 31m
2 stops
Delta Logo
1:19 pm - 1:45 pm
MDW
-
BSL
17h 26m
2 stops
$747Delta
Thu, Sep 3 - Wed, Sep 16
Delta Logo
2:25 pm - 10:45 pm
BSL
-
MDW
15h 20m
2 stops
Delta Logo
1:19 pm - 1:45 pm
MDW
-
BSL
17h 26m
2 stops
$748Delta
Thu, Sep 17 - Sun, Sep 20
Air France Logo
10:15 am - 6:01 pm
BSL
-
MDW
14h 46m
2 stops
Air France Logo
5:45 pm - 1:45 pm
MDW
-
BSL
13h 00m
2 stops
$921Air France
Mon, Aug 17 - Tue, Sep 8

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United Airlines flights from Basel EuroAirport Swiss to Chicago

Our best United Airlines deals on Basel EuroAirport Swiss to Chicago flight tickets
United Airlines
Aug 17
BSL6:00 amBasel EuroAirport Swiss
12h 00m
1 stop
ORD11:00 amChicago O'Hare Intl
Sep 7
ORD3:35 pmChicago O'Hare Intl
10h 40m
1 stop
BSL9:15 amBasel EuroAirport Swiss
$631
United Airlines
Aug 17
BSL6:00 amBasel EuroAirport Swiss
12h 00m
1 stop
ORD11:00 amChicago O'Hare Intl
Sep 7
ORD9:40 pmChicago O'Hare Intl
15h 00m
1 stop
BSL7:40 pmBasel EuroAirport Swiss
$632
United Airlines
Sep 17
BSL2:50 pmBasel EuroAirport Swiss
12h 05m
1 stop
ORD7:55 pmChicago O'Hare Intl
Sep 20
ORD12:16 pmChicago O'Hare Intl
13h 59m
2 stops
BSL9:15 amBasel EuroAirport Swiss
$634

Air Canada flights from Basel EuroAirport Swiss to Chicago

Our best Air Canada deals on Basel EuroAirport Swiss to Chicago flight tickets
Air Canada
Sep 2
BSL6:10 amBasel EuroAirport Swiss
15h 45m
2 stops
ORD2:55 pmChicago O'Hare Intl
Sep 6
ORD3:40 pmChicago O'Hare Intl
15h 00m
2 stops
BSL1:40 pmBasel EuroAirport Swiss
$647
Air Canada
Aug 18
BSL2:50 pmBasel EuroAirport Swiss
25h 10m
2 stops
ORD9:00 amChicago O'Hare Intl
Sep 1
ORD3:40 pmChicago O'Hare Intl
15h 25m
2 stops
BSL2:05 pmBasel EuroAirport Swiss
$649
Air Canada
Aug 17
BSL2:30 pmBasel EuroAirport Swiss
32h 21m
2 stops
ORD3:51 pmChicago O'Hare Intl
Sep 5
ORD3:40 pmChicago O'Hare Intl
39h 00m
2 stops
BSL1:40 pmBasel EuroAirport Swiss
$669

momondo Fare Finder

 
Customize your flight search to find flights from Basel EuroAirport Swiss to Chicago 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 July 1, 2026.
Use the filters below to find and compare flights from Basel EuroAirport Swiss to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sat 8/15

6:35 am-5:15 pm

1 stop17h 40m

Chicago O'Hare Intl

Sat 8/29

8:45 pm-10:50 pm

1 stop19h 05m

$602

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sat 8/15

6:35 am-5:15 pm

1 stop17h 40m

Chicago O'Hare Intl

Sat 8/29

8:45 pm-10:50 pm

1 stop19h 05m

$603

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Wed 9/2

6:40 am-12:30 pm

1 stop12h 50m

Chicago O'Hare Intl

Sun 9/6

8:45 pm-11:00 am

1 stop31h 15m

$604

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sat 8/15

6:35 am-3:00 pm

1 stop15h 25m

Chicago O'Hare Intl

Fri 8/28

10:30 pm-10:50 pm

1 stop17h 20m

$605
Quickest round-trip

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sun 8/16

7:15 am-12:30 pm

1 stop12h 15m

Chicago O'Hare Intl

Thu 9/3

12:40 pm-10:55 am

2 stops15h 15m

$607

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 9/3

6:10 am-9:30 pm

2 stops22h 20m

Chicago O'Hare Intl

Sat 9/12

9:15 pm-10:50 pm

1 stop18h 35m

$609

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 9/3

6:10 am-9:30 pm

2 stops22h 20m

Chicago O'Hare Intl

Sat 9/12

9:15 pm-10:50 pm

1 stop18h 35m

$610

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Thu 9/3

6:30 am-6:01 pm

2 stops18h 31m

Chicago Midway

Wed 9/16

1:19 pm-1:45 pm

2 stops17h 26m

$747

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Thu 9/17

2:25 pm-10:45 pm

2 stops15h 20m

Chicago Midway

Sun 9/20

1:19 pm-1:45 pm

2 stops17h 26m

$748

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Mon 8/17

10:15 am-6:01 pm

2 stops14h 46m

Chicago Midway

Tue 9/8

5:45 pm-1:45 pm

2 stops13h 00m

$921

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Basel EuroAirport Swiss to Chicago

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

Can stopping save me money on Basel EuroAirport Swiss to Chicago flights?

You could potentially save up to 75% on your flight if you consider stops on a Basel EuroAirport Swiss to Chicago flight.

When to book flights from Basel EuroAirport Swiss to Chicago

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

Cheap Basel EuroAirport Swiss to Chicago (BSL to CHI) flight deals and tips

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

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Basel EuroAirport Swiss to Chicago takes 12h 00m
There are no direct flights from Basel EuroAirport Swiss to Chicago. There are no popular flight routes from Basel EuroAirport Swiss to Chicago.
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Frequently asked questions about flying from Basel EuroAirport Swiss to Chicago

  • How far is Basel EuroAirport Swiss to Chicago by plane?

    There are 4377.7 mi between Basel EuroAirport Swiss and Chicago. 12h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Basel EuroAirport Swiss to Chicago?

    Prices for flights from Basel EuroAirport Swiss to Chicago were last updated today.

  • How old do you have to be to fly from Basel EuroAirport Swiss to Chicago?

    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 Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents you'll need for your trip to Chicago 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 Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Portage
Benton Harbor
Saint Joseph
Lansing
Valparaiso
Schererville
Munster
Crown Point
Monticello
Chesterton
Porter
Griffith
Saint John

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Basel to Chicago. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Basel to Chicago.

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

If you are not ready to book a flight from Basel to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport