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Cheap flights from Chicago to Basel from $527

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 10/18. 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 Chicago to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
Turkish Airlines Logo
9:15 pm - 5:15 pm
ORD
-
BSL
37h 00m
1 stop
Turkish Airlines Logo
10:45 am - 10:00 am
BSL
-
ORD
30h 15m
1 stop
$649Turkish Airlines
Sat, Nov 7 - Sat, Nov 14
Turkish Airlines Logo
12:45 pm - 9:50 am
ORD
-
BSL
15h 05m
1 stop
Turkish Airlines Logo
6:10 pm - 10:00 am
BSL
-
ORD
22h 50m
1 stop
$651Turkish Airlines
Mon, Oct 26 - Mon, Nov 9
Turkish Airlines Logo
11:25 am - 9:45 am
ORD
-
BSL
15h 20m
1 stop
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
$659Turkish Airlines
Mon, Sep 21 - Tue, Oct 6
Turkish Airlines Logo
8:15 pm - 5:15 pm
ORD
-
BSL
38h 00m
1 stop
Turkish Airlines Logo
6:10 pm - 6:20 pm
BSL
-
ORD
31h 10m
1 stop
$681Turkish Airlines
Sat, Jan 23 - Sat, Feb 6
Turkish Airlines Logo
12:45 pm - 5:15 pm
ORD
-
BSL
22h 30m
1 stop
Turkish Airlines Logo
10:45 am - 10:00 am
BSL
-
ORD
30h 15m
1 stop
$681Turkish Airlines
Tue, Oct 27 - Tue, Nov 10
Turkish Airlines Logo
8:10 pm - 6:15 pm
ORD
-
BSL
15h 05m
1 stop
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
$683Turkish Airlines
Mon, Sep 21 - Tue, Oct 6
Turkish Airlines Logo
11:25 am - 9:45 am
ORD
-
BSL
15h 20m
1 stop
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
$687Turkish Airlines
Mon, Sep 21 - Tue, Oct 6
Turkish Airlines Logo
8:10 pm - 6:15 pm
ORD
-
BSL
15h 05m
1 stop
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
$688Turkish Airlines
Mon, Sep 21 - Tue, Oct 6
Turkish Airlines Logo
11:45 am - 9:50 am
ORD
-
BSL
15h 05m
1 stop
Turkish Airlines Logo
6:10 pm - 6:20 pm
BSL
-
ORD
31h 10m
1 stop
$688Turkish Airlines
Sat, Nov 28 - Sat, Dec 12
Turkish Airlines Logo
8:15 pm - 5:15 pm
ORD
-
BSL
38h 00m
1 stop
Turkish Airlines Logo
6:10 pm - 10:00 am
BSL
-
ORD
22h 50m
1 stop
$688Turkish Airlines
Wed, Nov 25 - Wed, Dec 9

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Turkish Airlines flights from Chicago to Basel

Our best Turkish Airlines deals on Chicago to Basel flight tickets
Turkish Airlines
Nov 7
ORD9:15 pmChicago O'Hare Intl
37h 00m
1 stop
BSL5:15 pmBasel EuroAirport Swiss
Nov 14
BSL10:45 amBasel EuroAirport Swiss
30h 15m
1 stop
ORD10:00 amChicago O'Hare Intl
$649
Turkish Airlines
Oct 26
ORD12:45 pmChicago O'Hare Intl
15h 05m
1 stop
BSL9:50 amBasel EuroAirport Swiss
Nov 9
BSL6:10 pmBasel EuroAirport Swiss
22h 50m
1 stop
ORD10:00 amChicago O'Hare Intl
$651
Turkish Airlines
Sep 21
ORD11:25 amChicago O'Hare Intl
15h 20m
1 stop
BSL9:45 amBasel EuroAirport Swiss
Oct 6
BSL7:10 pmBasel EuroAirport Swiss
21h 30m
1 stop
ORD9:40 amChicago O'Hare Intl
$659

Delta flights from Chicago to Basel

Our best Delta deals on Chicago to Basel flight tickets
Delta
Nov 4
ORD12:00 pmChicago O'Hare Intl
15h 00m
2 stops
BSL10:00 amBasel EuroAirport Swiss
Nov 17
BSL2:00 pmBasel EuroAirport Swiss
31h 25m
1 stop
ORD2:25 pmChicago O'Hare Intl
$779
Delta
Sep 22
MDW2:00 pmChicago Midway
16h 45m
2 stops
BSL1:45 pmBasel EuroAirport Swiss
Sep 30
BSL6:30 amBasel EuroAirport Swiss
19h 03m
2 stops
MDW6:33 pmChicago Midway
$844
Delta
Oct 8
MDW6:44 pmChicago Midway
16h 11m
2 stops
BSL5:55 pmBasel EuroAirport Swiss
Oct 15
BSL6:30 amBasel EuroAirport Swiss
18h 30m
2 stops
MDW6:00 pmChicago Midway
$908

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 July 30, 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

Cheapest round-trip

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sat 11/7

9:15 pm-5:15 pm

1 stop37h 00m

Basel EuroAirport Swiss

Sat 11/14

10:45 am-10:00 am

1 stop30h 15m

$649

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 10/26

12:45 pm-9:50 am

1 stop15h 05m

Basel EuroAirport Swiss

Mon 11/9

6:10 pm-10:00 am

1 stop22h 50m

$651

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 9/21

11:25 am-9:45 am

1 stop15h 20m

Basel EuroAirport Swiss

Tue 10/6

7:10 pm-9:40 am

1 stop21h 30m

$659

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sat 1/23

8:15 pm-5:15 pm

1 stop38h 00m

Basel EuroAirport Swiss

Sat 2/6

6:10 pm-6:20 pm

1 stop31h 10m

$681

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Tue 10/27

12:45 pm-5:15 pm

1 stop22h 30m

Basel EuroAirport Swiss

Tue 11/10

10:45 am-10:00 am

1 stop30h 15m

$681
Quickest round-trip

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 9/21

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Tue 10/6

7:10 pm-9:40 am

1 stop21h 30m

$683

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 9/21

11:25 am-9:45 am

1 stop15h 20m

Basel EuroAirport Swiss

Tue 10/6

7:10 pm-9:40 am

1 stop21h 30m

$687

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 9/21

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Tue 10/6

7:10 pm-9:40 am

1 stop21h 30m

$688

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sat 11/28

11:45 am-9:50 am

1 stop15h 05m

Basel EuroAirport Swiss

Sat 12/12

6:10 pm-6:20 pm

1 stop31h 10m

$688

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 11/25

8:15 pm-5:15 pm

1 stop38h 00m

Basel EuroAirport Swiss

Wed 12/9

6:10 pm-10:00 am

1 stop22h 50m

$688

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 Basel from

How to get the cheapest flight ticket from Chicago to Basel

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 airline that flies from Chicago to Basel?

Turkish Airlines, United Airlines, and Delta are the most popular carriers operating from Chicago to Basel

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

14h 35m

Direct flights

None
The fastest flight from Chicago to Basel takes 14h 35m
There are no direct flights from Chicago to Basel. There are no popular flight routes from Chicago to Basel.
Search flight deals

Frequently asked questions about flying from Chicago to Basel

  • How far is Chicago to Basel by plane?

    There are 4381.2 mi between Chicago and Basel. By plane, this route typically takes 14h 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.

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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