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Cheap flights from Basel EuroAirport Swiss to Chicago from $354

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 9/10. 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.
British Airways Logo
7:05 pm - 1:45 pm
BSL
-
ORD
25h 40m
1 stop
British Airways Logo
5:10 pm - 2:55 pm
ORD
-
BSL
14h 45m
1 stop
$602British Airways
Tue, Nov 3 - Wed, Nov 11
British Airways Logo
6:10 am - 12:25 pm
BSL
-
ORD
13h 15m
1 stop
British Airways Logo
9:15 pm - 10:50 pm
ORD
-
BSL
18h 35m
1 stop
$605British Airways
Thu, Sep 10 - Fri, Sep 18
American Airlines Logo
6:40 am - 3:55 pm
BSL
-
ORD
16h 15m
1 stop
American Airlines Logo
10:30 pm - 11:05 pm
ORD
-
BSL
17h 35m
1 stop
$606American Airlines
Mon, Aug 17 - Mon, Aug 31
American Airlines Logo
6:40 am - 3:55 pm
BSL
-
ORD
16h 15m
1 stop
American Airlines Logo
10:30 pm - 11:05 pm
ORD
-
BSL
17h 35m
1 stop
$607American Airlines
Mon, Aug 17 - Mon, Aug 31
American Airlines Logo
6:00 am - 12:30 pm
BSL
-
ORD
13h 30m
1 stop
American Airlines Logo
3:02 pm - 3:20 pm
ORD
-
BSL
18h 18m
2 stops
$608American Airlines
Fri, Oct 16 - Mon, Oct 26
American Airlines Logo
8:15 am - 5:15 pm
BSL
-
ORD
16h 00m
1 stop
American Airlines Logo
7:05 pm - 6:55 pm
ORD
-
BSL
16h 50m
1 stop
$609American Airlines
Tue, Sep 8 - Tue, Sep 15
American Airlines Logo
6:10 am - 3:55 pm
BSL
-
ORD
16h 45m
1 stop
American Airlines Logo
12:40 pm - 11:20 am
ORD
-
BSL
15h 40m
2 stops
$610American Airlines
Thu, Aug 27 - Sun, Aug 30
Delta Logo
6:30 am - 4:57 pm
BSL
-
MDW
17h 27m
2 stops
Delta Logo
10:48 am - 9:55 am
MDW
-
BSL
16h 07m
2 stops
$746Delta
Tue, Sep 8 - Tue, Sep 15
Delta Logo
6:30 am - 6:05 pm
BSL
-
MDW
18h 35m
2 stops
Delta Logo
1:00 pm - 1:55 pm
MDW
-
BSL
17h 55m
2 stops
$747Delta
Sat, Oct 24 - Sat, Nov 21
Air France Logo
10:15 am - 6:01 pm
BSL
-
MDW
14h 46m
2 stops
Air France Logo
1:00 pm - 9:55 am
MDW
-
BSL
13h 55m
2 stops
$793Air France
Fri, Sep 4 - Wed, Sep 16

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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
Sep 16
BSL6:10 amBasel EuroAirport Swiss
13h 45m
1 stop
ORD12:55 pmChicago O'Hare Intl
Sep 25
ORD4:05 pmChicago O'Hare Intl
11h 15m
1 stop
BSL10:20 amBasel EuroAirport Swiss
$671
United Airlines
Sep 4
BSL2:30 pmBasel EuroAirport Swiss
12h 25m
1 stop
ORD7:55 pmChicago O'Hare Intl
Sep 11
ORD3:10 pmChicago O'Hare Intl
12h 10m
1 stop
BSL10:20 amBasel EuroAirport Swiss
$672
United Airlines
Oct 31
BSL9:50 amBasel EuroAirport Swiss
15h 35m
1 stop
ORD7:25 pmChicago O'Hare Intl
Nov 11
ORD9:50 pmChicago O'Hare Intl
11h 15m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
$675

American Airlines flights from Basel EuroAirport Swiss to Chicago

Our best American Airlines deals on Basel EuroAirport Swiss to Chicago flight tickets
American Airlines
Aug 17
BSL6:40 amBasel EuroAirport Swiss
16h 15m
1 stop
ORD3:55 pmChicago O'Hare Intl
Aug 31
ORD10:30 pmChicago O'Hare Intl
17h 35m
1 stop
BSL11:05 pmBasel EuroAirport Swiss
$606
American Airlines
Aug 17
BSL6:40 amBasel EuroAirport Swiss
16h 15m
1 stop
ORD3:55 pmChicago O'Hare Intl
Aug 31
ORD10:30 pmChicago O'Hare Intl
17h 35m
1 stop
BSL11:05 pmBasel EuroAirport Swiss
$607
American Airlines
Oct 16
BSL6:00 amBasel EuroAirport Swiss
13h 30m
1 stop
ORD12:30 pmChicago O'Hare Intl
Oct 26
ORD3:02 pmChicago O'Hare Intl
18h 18m
2 stops
BSL3:20 pmBasel EuroAirport Swiss
$608

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 26, 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

Tue 11/3

7:05 pm-1:45 pm

1 stop25h 40m

Chicago O'Hare Intl

Wed 11/11

5:10 pm-2:55 pm

1 stop14h 45m

$602

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 9/10

6:10 am-12:25 pm

1 stop13h 15m

Chicago O'Hare Intl

Fri 9/18

9:15 pm-10:50 pm

1 stop18h 35m

$605

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Mon 8/17

6:40 am-3:55 pm

1 stop16h 15m

Chicago O'Hare Intl

Mon 8/31

10:30 pm-11:05 pm

1 stop17h 35m

$606

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Mon 8/17

6:40 am-3:55 pm

1 stop16h 15m

Chicago O'Hare Intl

Mon 8/31

10:30 pm-11:05 pm

1 stop17h 35m

$607

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Fri 10/16

6:00 am-12:30 pm

1 stop13h 30m

Chicago O'Hare Intl

Mon 10/26

3:02 pm-3:20 pm

2 stops18h 18m

$608

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Tue 9/8

8:15 am-5:15 pm

1 stop16h 00m

Chicago O'Hare Intl

Tue 9/15

7:05 pm-6:55 pm

1 stop16h 50m

$609

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 8/27

6:10 am-3:55 pm

1 stop16h 45m

Chicago O'Hare Intl

Sun 8/30

12:40 pm-11:20 am

2 stops15h 40m

$610

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Tue 9/8

6:30 am-4:57 pm

2 stops17h 27m

Chicago Midway

Tue 9/15

10:48 am-9:55 am

2 stops16h 07m

$746

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Sat 10/24

6:30 am-6:05 pm

2 stops18h 35m

Chicago Midway

Sat 11/21

1:00 pm-1:55 pm

2 stops17h 55m

$747
Quickest round-trip

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Fri 9/4

10:15 am-6:01 pm

2 stops14h 46m

Chicago Midway

Wed 9/16

1:00 pm-9:55 am

2 stops13h 55m

$793

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 Chicago from

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 29% 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 25m

Direct flights

None
The fastest flight from Basel EuroAirport Swiss to Chicago takes 12h 25m
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 25m 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
Lansing
Saint Joseph
Valparaiso
Schererville
Munster
Chesterton
Monticello
Crown Point
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