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Cheap flights from Basel EuroAirport Swiss to Chicago from $324

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 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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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
6:20 am - 5:45 pmBSL-ORD
18h 25m2 stops
British Airways Logo
5:10 pm - 10:20 pmORD-BSL
22h 10m1 stop
$552British Airways
Find Deal
mié., nov. 12 - mar., nov. 18
American Airlines Logo
11:05 am - 5:00 pmBSL-ORD
12h 55m1 stop
American Airlines Logo
12:05 pm - 2:10 pmORD-BSL
19h 05m2 stops
$556American Airlines
Find Deal
jue., feb. 5 - vie., feb. 20
American Airlines Logo
7:10 am - 5:00 pmBSL-ORD
16h 50m1 stop
American Airlines Logo
6:25 pm - 10:20 pmORD-BSL
20h 55m1 stop
$557American Airlines
Find Deal
sáb., nov. 15 - mar., dic. 2
Delta Logo
6:05 am - 2:20 pmBSL-ORD
15h 15m1 stop
Delta Logo
4:26 pm - 1:50 pmORD-BSL
14h 24m2 stops
$596Delta
Find Deal
mié., nov. 12 - mié., nov. 26
Delta Logo
6:05 am - 2:20 pmBSL-ORD
15h 15m1 stop
Delta Logo
4:25 pm - 5:25 pmORD-BSL
18h 00m1 stop
$601Delta
Find Deal
mié., nov. 12 - mié., nov. 26
Air France Logo
11:15 am - 2:20 pmBSL-ORD
34h 05m1 stop
Air France Logo
4:25 pm - 5:25 pmORD-BSL
18h 00m1 stop
$606Air France
Find Deal
jue., nov. 13 - mié., nov. 26
KLM Logo
6:05 am - 2:20 pmBSL-ORD
15h 15m1 stop
KLM Logo
2:30 pm - 10:40 amORD-BSL
13h 10m2 stops
$610KLM
Find Deal
vie., nov. 14 - mar., dic. 2
KLM Logo
6:05 am - 2:20 pmBSL-ORD
15h 15m1 stop
KLM Logo
1:25 pm - 10:40 amORD-BSL
14h 15m2 stops
$616KLM
Find Deal
mié., nov. 12 - jue., nov. 27
Air France Logo
6:05 am - 4:25 pmBSL-MDW
17h 20m2 stops
Air France Logo
5:59 pm - 1:50 pmMDW-BSL
12h 51m2 stops
$641Air France
Find Deal
lun., feb. 9 - mar., feb. 17
United Airlines Logo
9:50 am - 6:25 pmBSL-ORD
15h 35m1 stop
United Airlines Logo
9:50 pm - 7:40 pmORD-BSL
14h 50m1 stop
$651United Airlines
Find Deal
mar., nov. 11 - mié., nov. 19

British Airways flights from Basel EuroAirport Swiss to Chicago

Our best British Airways deals on Basel EuroAirport Swiss to Chicago flight tickets
British Airways
Nov 12
BSL6:20 amBasel EuroAirport Swiss
18h 25m
2 stops
ORD5:45 pmChicago O'Hare Intl
Nov 18
ORD5:10 pmChicago O'Hare Intl
22h 10m
1 stop
BSL10:20 pmBasel EuroAirport Swiss
$552
Find similar
British Airways
Nov 13
BSL6:05 amBasel EuroAirport Swiss
14h 45m
1 stop
ORD1:50 pmChicago O'Hare Intl
Dec 4
ORD9:45 pmChicago O'Hare Intl
14h 20m
1 stop
BSL7:05 pmBasel EuroAirport Swiss
$558
Find similar
British Airways
Feb 3
BSL11:00 amBasel EuroAirport Swiss
33h 50m
1 stop
ORD1:50 pmChicago O'Hare Intl
Feb 16
ORD5:10 pmChicago O'Hare Intl
21h 25m
1 stop
BSL9:35 pmBasel EuroAirport Swiss
$559
Find similar

American Airlines flights from Basel EuroAirport Swiss to Chicago

Our best American Airlines deals on Basel EuroAirport Swiss to Chicago flight tickets
American Airlines
Feb 5
BSL11:05 amBasel EuroAirport Swiss
12h 55m
1 stop
ORD5:00 pmChicago O'Hare Intl
Feb 20
ORD12:05 pmChicago O'Hare Intl
19h 05m
2 stops
BSL2:10 pmBasel EuroAirport Swiss
$556
Find similar
American Airlines
Nov 15
BSL7:10 amBasel EuroAirport Swiss
16h 50m
1 stop
ORD5:00 pmChicago O'Hare Intl
Dec 2
ORD6:25 pmChicago O'Hare Intl
20h 55m
1 stop
BSL10:20 pmBasel EuroAirport Swiss
$557
Find similar
American Airlines
Nov 13
BSL6:05 amBasel EuroAirport Swiss
17h 55m
1 stop
ORD5:00 pmChicago O'Hare Intl
Nov 17
ORD11:48 amChicago O'Hare Intl
19h 47m
2 stops
BSL2:35 pmBasel EuroAirport Swiss
$560
Find similar

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 octubre 13, 2025.
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

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

mié. 11/12

6:20 am-5:45 pm

2 stops18h 25m

Chicago O'Hare Intl

mar. 11/18

5:10 pm-10:20 pm

1 stop22h 10m

$552

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

jue. 2/5

11:05 am-5:00 pm

1 stop12h 55m

Chicago O'Hare Intl

vie. 2/20

12:05 pm-2:10 pm

2 stops19h 05m

$556

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

sáb. 11/15

7:10 am-5:00 pm

1 stop16h 50m

Chicago O'Hare Intl

mar. 12/2

6:25 pm-10:20 pm

1 stop20h 55m

$557

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

mié. 11/12

6:05 am-2:20 pm

1 stop15h 15m

Chicago O'Hare Intl

mié. 11/26

4:26 pm-1:50 pm

2 stops14h 24m

$596

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

mié. 11/12

6:05 am-2:20 pm

1 stop15h 15m

Chicago O'Hare Intl

mié. 11/26

4:25 pm-5:25 pm

1 stop18h 00m

$601

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

jue. 11/13

11:15 am-2:20 pm

1 stop34h 05m

Chicago O'Hare Intl

mié. 11/26

4:25 pm-5:25 pm

1 stop18h 00m

$606

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

vie. 11/14

6:05 am-2:20 pm

1 stop15h 15m

Chicago O'Hare Intl

mar. 12/2

2:30 pm-10:40 am

2 stops13h 10m

$610

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

mié. 11/12

6:05 am-2:20 pm

1 stop15h 15m

Chicago O'Hare Intl

jue. 11/27

1:25 pm-10:40 am

2 stops14h 15m

$616

BaselChicago

BSL - MDW

BSLMDW

Basel EuroAirport Swiss

lun. 2/9

6:05 am-4:25 pm

2 stops17h 20m

Chicago Midway

mar. 2/17

5:59 pm-1:50 pm

2 stops12h 51m

$641

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

mar. 11/11

9:50 am-6:25 pm

1 stop15h 35m

Chicago O'Hare Intl

mié. 11/19

9:50 pm-7:40 pm

1 stop14h 50m

$651

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

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Thursday when prices can be found for as low as $474. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Basel EuroAirport Swiss to Chicago for around $771.

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

You could potentially save up to 21% 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

Direct flights

None
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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  • How far is Basel EuroAirport Swiss to Chicago by plane?

    There are 4377.7 mi between Basel EuroAirport Swiss and Chicago. 11h 35m 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
Benton Harbor
Saint Joseph
Portage
Lansing
Schererville
Valparaiso
Crown Point
Munster
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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1 adult
mié. 11/12
mié. 11/19
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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