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Cheap flights from Basel EuroAirport Swiss to Chicago from $429

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 9/27. 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.
Lufthansa Logo
2:50 pm - 7:55 pm
BSL
-
ORD
12h 05m
1 stop
Lufthansa Logo
6:00 pm - 12:25 pm
ORD
-
BSL
11h 25m
1 stop
$640Lufthansa
Thu, Jul 9 - Thu, Jul 23
United Airlines Logo
10:35 am - 7:42 am
BSL
-
ORD
28h 07m
2 stops
United Airlines Logo
9:40 pm - 7:35 pm
ORD
-
BSL
14h 55m
1 stop
$647United Airlines
Thu, Jul 9 - Thu, Jul 23
American Airlines Logo
6:10 am - 12:30 pm
BSL
-
ORD
13h 20m
1 stop
American Airlines Logo
5:00 pm - 10:55 am
ORD
-
BSL
10h 55m
1 stop
$658American Airlines
Thu, Jul 9 - Thu, Jul 23
American Airlines Logo
6:10 am - 3:00 pm
BSL
-
ORD
15h 50m
1 stop
American Airlines Logo
10:30 pm - 10:50 pm
ORD
-
BSL
17h 20m
1 stop
$659American Airlines
Thu, Jul 9 - Thu, Jul 23
Multiple Airlines Logo
6:10 am - 11:30 pm
BSL
-
ORD
24h 20m
2 stops
Multiple Airlines Logo
12:50 pm - 10:55 am
ORD
-
BSL
15h 05m
2 stops
$664Multiple Airlines
Thu, Jul 9 - Thu, Jul 23
Multiple Airlines Logo
6:10 am - 11:30 pm
BSL
-
ORD
24h 20m
2 stops
Multiple Airlines Logo
12:50 pm - 10:55 am
ORD
-
BSL
15h 05m
2 stops
$666Multiple Airlines
Thu, Jul 9 - Thu, Jul 23
Delta Logo
6:30 am - 6:01 pm
BSL
-
MDW
18h 31m
2 stops
Delta Logo
10:54 am - 9:55 am
MDW
-
BSL
16h 01m
2 stops
$736Delta
Mon, Aug 17 - Mon, Sep 7
Air France Logo
10:15 am - 6:01 pm
BSL
-
MDW
14h 46m
2 stops
Air France Logo
12:46 pm - 9:55 am
MDW
-
BSL
14h 09m
2 stops
$747Air France
Tue, Aug 18 - Mon, Sep 7
Delta Logo
6:30 am - 6:01 pm
BSL
-
MDW
18h 31m
2 stops
Delta Logo
1:14 pm - 1:45 pm
MDW
-
BSL
17h 31m
2 stops
$756Delta
Mon, Sep 7 - Mon, Sep 28
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
$817Air France
Mon, Aug 17 - Sun, Sep 6

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American Airlines flights from Basel EuroAirport Swiss to Chicago

Our best American Airlines deals on Basel EuroAirport Swiss to Chicago flight tickets
American Airlines
Jul 9
BSL6:10 amBasel EuroAirport Swiss
13h 20m
1 stop
ORD12:30 pmChicago O'Hare Intl
Jul 23
ORD5:00 pmChicago O'Hare Intl
10h 55m
1 stop
BSL10:55 amBasel EuroAirport Swiss
$658
American Airlines
Jul 9
BSL6:10 amBasel EuroAirport Swiss
15h 50m
1 stop
ORD3:00 pmChicago O'Hare Intl
Jul 23
ORD10:30 pmChicago O'Hare Intl
17h 20m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
$659
American Airlines
Jul 23
BSL6:10 amBasel EuroAirport Swiss
18h 25m
1 stop
ORD5:35 pmChicago O'Hare Intl
Jul 30
ORD6:10 pmChicago O'Hare Intl
21h 40m
1 stop
BSL10:50 pmBasel EuroAirport Swiss
$663

Turkish Airlines flights from Basel EuroAirport Swiss to Chicago

Our best Turkish Airlines deals on Basel EuroAirport Swiss to Chicago flight tickets
Turkish Airlines
Oct 31
BSL10:45 amBasel EuroAirport Swiss
31h 15m
1 stop
ORD12:00 pmChicago O'Hare Intl
Nov 5
ORD9:15 pmChicago O'Hare Intl
37h 00m
1 stop
BSL5:15 pmBasel EuroAirport Swiss
$753
Turkish Airlines
Oct 31
BSL6:10 pmBasel EuroAirport Swiss
23h 50m
1 stop
ORD12:00 pmChicago O'Hare Intl
Nov 5
ORD9:15 pmChicago O'Hare Intl
37h 00m
1 stop
BSL5:15 pmBasel EuroAirport Swiss
$755
Turkish Airlines
Oct 23
BSL7:10 pmBasel EuroAirport Swiss
21h 30m
1 stop
ORD9:40 amChicago O'Hare Intl
Oct 28
ORD9:15 pmChicago O'Hare Intl
38h 00m
1 stop
BSL5:15 pmBasel EuroAirport Swiss
$756

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 June 12, 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
Quickest round-trip

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 7/9

2:50 pm-7:55 pm

1 stop12h 05m

Chicago O'Hare Intl

Thu 7/23

6:00 pm-12:25 pm

1 stop11h 25m

$640

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 7/9

10:35 am-7:42 am

2 stops28h 07m

Chicago O'Hare Intl

Thu 7/23

9:40 pm-7:35 pm

1 stop14h 55m

$647

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 7/9

6:10 am-12:30 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 7/23

5:00 pm-10:55 am

1 stop10h 55m

$658

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 7/9

6:10 am-3:00 pm

1 stop15h 50m

Chicago O'Hare Intl

Thu 7/23

10:30 pm-10:50 pm

1 stop17h 20m

$659

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 7/9

6:10 am-11:30 pm

2 stops24h 20m

Chicago O'Hare Intl

Thu 7/23

12:50 pm-10:55 am

2 stops15h 05m

$664

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 7/9

6:10 am-11:30 pm

2 stops24h 20m

Chicago O'Hare Intl

Thu 7/23

12:50 pm-10:55 am

2 stops15h 05m

$666

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Mon 8/17

6:30 am-6:01 pm

2 stops18h 31m

Chicago Midway

Mon 9/7

10:54 am-9:55 am

2 stops16h 01m

$736

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Tue 8/18

10:15 am-6:01 pm

2 stops14h 46m

Chicago Midway

Mon 9/7

12:46 pm-9:55 am

2 stops14h 09m

$747

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Mon 9/7

6:30 am-6:01 pm

2 stops18h 31m

Chicago Midway

Mon 9/28

1:14 pm-1:45 pm

2 stops17h 31m

$756

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

Mon 8/17

10:15 am-6:01 pm

2 stops14h 46m

Chicago Midway

Sun 9/6

5:45 pm-1:45 pm

2 stops13h 00m

$817

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 41% 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 05m

Direct flights

None
The fastest flight from Basel EuroAirport Swiss to Chicago takes 12h 05m
There are no direct flights from Basel EuroAirport Swiss to Chicago. There are no popular flight routes from Basel EuroAirport Swiss to Chicago.
Search flight deals

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 05m 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
Chesterton
Monticello
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