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Cheap flights from Chicago to Basel from $247

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Basel departing on 2/15. 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
0 bags

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Find the cheapest flights from Chicago to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
11:50 am - 10:00 am
ORD
-
BSL
15h 10m1 stop
Turkish Airlines Logo
6:05 pm - 10:05 am
BSL
-
ORD
23h 00m1 stop
$575Turkish Airlines
Mon, Jan 26 - Wed, Feb 11
Turkish Airlines Logo
8:20 pm - 10:00 am
ORD
-
BSL
30h 40m1 stop
Turkish Airlines Logo
6:05 pm - 10:05 am
BSL
-
ORD
23h 00m1 stop
$597Turkish Airlines
Wed, Jan 28 - Wed, Feb 11
Turkish Airlines Logo
11:50 am - 10:00 am
ORD
-
BSL
15h 10m1 stop
Turkish Airlines Logo
10:55 am - 11:05 am
BSL
-
ORD
30h 10m1 stop
$605Turkish Airlines
Thu, Feb 26 - Thu, Mar 12
Turkish Airlines Logo
8:20 pm - 5:10 pm
ORD
-
BSL
37h 50m1 stop
Turkish Airlines Logo
10:55 am - 10:05 am
BSL
-
ORD
30h 10m1 stop
$611Turkish Airlines
Fri, Feb 20 - Fri, Feb 27
Delta Logo
1:26 pm - 1:50 pm
MDW
-
BSL
17h 24m2 stops
Delta Logo
6:05 am - 5:37 pm
BSL
-
MDW
18h 32m2 stops
$1,007Delta
Mon, Feb 16 - Wed, Feb 25
Delta Logo
10:49 am - 9:50 am
MDW
-
BSL
16h 01m2 stops
Delta Logo
6:05 am - 5:45 pm
BSL
-
MDW
18h 40m2 stops
$1,056Delta
Sun, Feb 22 - Sun, Mar 1
Air France Logo
6:34 pm - 1:45 pm
MDW
-
BSL
12h 11m2 stops
Air France Logo
10:15 am - 6:40 pm
BSL
-
MDW
15h 25m2 stops
$1,098Air France
Mon, Mar 30 - Mon, Apr 6
Air France Logo
6:35 pm - 1:50 pm
MDW
-
BSL
12h 15m2 stops
Air France Logo
6:05 am - 5:29 pm
BSL
-
MDW
18h 24m2 stops
$1,256Air France
Tue, Jan 27 - Wed, Feb 11
Multiple Airlines Logo
12:10 pm - 10:10 am
MDW
-
BSL
15h 00m2 stops
Multiple Airlines Logo
8:25 am - 7:20 pm
BSL
-
MDW
17h 55m2 stops
$1,296Multiple Airlines
Sun, Jun 14 - Wed, Jun 24
Multiple Airlines Logo
7:40 am - 10:20 am
MDW
-
BSL
19h 40m2 stops
Multiple Airlines Logo
8:15 am - 7:20 pm
BSL
-
MDW
18h 05m2 stops
$1,306Multiple Airlines
Tue, Jun 16 - Tue, Jun 23

Turkish Airlines flights from Chicago to Basel

Our best Turkish Airlines deals on Chicago to Basel flight tickets
Turkish Airlines
Jan 26
ORD11:50 amChicago O'Hare Intl
15h 10m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Feb 11
BSL6:05 pmBasel EuroAirport Swiss
23h 00m
1 stop
ORD10:05 amChicago O'Hare Intl
$575
Turkish Airlines
Jan 28
ORD8:20 pmChicago O'Hare Intl
30h 40m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Feb 11
BSL6:05 pmBasel EuroAirport Swiss
23h 00m
1 stop
ORD10:05 amChicago O'Hare Intl
$597
Turkish Airlines
Feb 26
ORD11:50 amChicago O'Hare Intl
15h 10m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Mar 12
BSL10:55 amBasel EuroAirport Swiss
30h 10m
1 stop
ORD11:05 amChicago O'Hare Intl
$605

Lufthansa flights from Chicago to Basel

Our best Lufthansa deals on Chicago to Basel flight tickets
Lufthansa
Mar 1
ORD3:45 pmChicago O'Hare Intl
13h 45m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 17
BSL10:35 amBasel EuroAirport Swiss
11h 45m
1 stop
ORD4:20 pmChicago O'Hare Intl
$710
Lufthansa
Mar 1
ORD3:45 pmChicago O'Hare Intl
13h 45m
2 stops
BSL12:30 pmBasel EuroAirport Swiss
Mar 17
BSL10:35 amBasel EuroAirport Swiss
14h 50m
2 stops
ORD7:25 pmChicago O'Hare Intl
$742
Lufthansa
Mar 18
ORD10:50 pmChicago O'Hare Intl
11h 15m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
Mar 30
BSL1:00 pmBasel EuroAirport Swiss
12h 15m
1 stop
ORD6:15 pmChicago O'Hare Intl
$746

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Basel 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 January 8, 2026.
Use the filters below to find and compare flights from Chicago to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 1/26

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Wed 2/11

6:05 pm-10:05 am

1 stop23h 00m

$575

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 1/28

8:20 pm-10:00 am

1 stop30h 40m

Basel EuroAirport Swiss

Wed 2/11

6:05 pm-10:05 am

1 stop23h 00m

$597

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Thu 2/26

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Thu 3/12

10:55 am-11:05 am

1 stop30h 10m

$605

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Fri 2/20

8:20 pm-5:10 pm

1 stop37h 50m

Basel EuroAirport Swiss

Fri 2/27

10:55 am-10:05 am

1 stop30h 10m

$611

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Mon 2/16

1:26 pm-1:50 pm

2 stops17h 24m

Basel EuroAirport Swiss

Wed 2/25

6:05 am-5:37 pm

2 stops18h 32m

$1,007

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Sun 2/22

10:49 am-9:50 am

2 stops16h 01m

Basel EuroAirport Swiss

Sun 3/1

6:05 am-5:45 pm

2 stops18h 40m

$1,056

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Mon 3/30

6:34 pm-1:45 pm

2 stops12h 11m

Basel EuroAirport Swiss

Mon 4/6

10:15 am-6:40 pm

2 stops15h 25m

$1,098

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Tue 1/27

6:35 pm-1:50 pm

2 stops12h 15m

Basel EuroAirport Swiss

Wed 2/11

6:05 am-5:29 pm

2 stops18h 24m

$1,256

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Sun 6/14

12:10 pm-10:10 am

2 stops15h 00m

Basel EuroAirport Swiss

Wed 6/24

8:25 am-7:20 pm

2 stops17h 55m

$1,296

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Tue 6/16

7:40 am-10:20 am

2 stops19h 40m

Basel EuroAirport Swiss

Tue 6/23

8:15 am-7:20 pm

2 stops18h 05m

$1,306

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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When to book flights from Chicago to Basel

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

Cheap Chicago to Basel (CHI to EAP) flight deals and tips

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

Fastest flight time

10h 35m

Direct flights

None
The fastest flight from Chicago to Basel takes 10h 35m
There are no direct flights from Chicago to Basel. There are no popular flight routes from Chicago to Basel.
Search flight deals

  • How far is Chicago to Basel by plane?

    There are 4381.2 mi between Chicago and Basel. By plane, this route typically takes 10h 35m.

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

    Prices for flights from Chicago to Basel refresh daily.

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

    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 Chicago to Basel.

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

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

  • How do I get Price Alerts for flights from Chicago to Basel?

    Price Alerts will notify you by email when the price for flights to Basel from Chicago decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Chicago to Basel with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Chicago to Basel. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for Chicago to Basel flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Chicago to Basel flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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