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Cheap flights from Chicago to Basel from $457

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 7/20. 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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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
8:10 pm - 9:45 am
ORD
-
BSL
30h 35m
1 stop
Turkish Airlines Logo
10:40 am - 9:40 am
BSL
-
ORD
30h 00m
1 stop
$633Turkish Airlines
Mi, Sep 2 - Mi, Sep 16
Turkish Airlines Logo
8:10 pm - 6:15 pm
ORD
-
BSL
15h 05m
1 stop
Turkish Airlines Logo
6:05 pm - 11:05 am
BSL
-
ORD
23h 00m
1 stop
$644Turkish Airlines
Mi, Okt 14 - Mi, Okt 28
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
$776Turkish Airlines
Sa, Sep 12 - Sa, Sep 26
Turkish Airlines Logo
8:10 pm - 6:15 pm
ORD
-
BSL
15h 05m
1 stop
Turkish Airlines Logo
10:40 am - 9:40 am
BSL
-
ORD
30h 00m
1 stop
$895Turkish Airlines
Do, Aug 13 - Do, Aug 27
Turkish Airlines Logo
8:10 pm - 9:45 am
ORD
-
BSL
30h 35m
1 stop
Turkish Airlines Logo
10:40 am - 9:40 am
BSL
-
ORD
30h 00m
1 stop
$914Turkish Airlines
Sa, Aug 15 - Sa, Aug 29
Turkish Airlines Logo
8:10 pm - 9:45 am
ORD
-
BSL
30h 35m
1 stop
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
$918Turkish Airlines
Sa, Sep 19 - Sa, Okt 3
Multiple Airlines Logo
7:25 pm - 10:25 am
ORD
-
BSL
32h 00m
3 stops
Multiple Airlines Logo
2:10 pm - 4:05 pm
BSL
-
ORD
32h 55m
2 stops
$1,085Multiple Airlines
Fr, Mai 29 - Fr, Jun 5
Multiple Airlines Logo
2:15 pm - 3:45 pm
ORD
-
BSL
42h 30m
3 stops
Multiple Airlines Logo
3:05 pm - 11:56 pm
BSL
-
ORD
39h 51m
3 stops
$1,116Multiple Airlines
Sa, Mai 30 - Sa, Jun 6
Multiple Airlines Logo
7:40 am - 10:35 am
MDW
-
BSL
19h 55m
2 stops
Multiple Airlines Logo
8:25 am - 8:10 pm
BSL
-
MDW
18h 45m
2 stops
$1,118Multiple Airlines
Do, Mai 28 - Mi, Jun 3
KLM Logo
1:22 pm - 9:45 am
MDW
-
BSL
13h 23m
2 stops
KLM Logo
10:15 am - 5:56 pm
BSL
-
MDW
14h 41m
2 stops
$2,605KLM
Sa, Mai 30 - Sa, Jun 6

Turkish Airlines flights from Chicago to Basel

Our best Turkish Airlines deals on Chicago to Basel flight tickets
Turkish Airlines
Sep 2
ORD8:10 pmChicago O'Hare Intl
30h 35m
1 stop
BSL9:45 amBasel EuroAirport Swiss
Sep 16
BSL10:40 amBasel EuroAirport Swiss
30h 00m
1 stop
ORD9:40 amChicago O'Hare Intl
$633
Turkish Airlines
Oct 14
ORD8:10 pmChicago O'Hare Intl
15h 05m
1 stop
BSL6:15 pmBasel EuroAirport Swiss
Oct 28
BSL6:05 pmBasel EuroAirport Swiss
23h 00m
1 stop
ORD11:05 amChicago O'Hare Intl
$644
Turkish Airlines
Sep 12
ORD8:10 pmChicago O'Hare Intl
15h 05m
1 stop
BSL6:15 pmBasel EuroAirport Swiss
Sep 26
BSL7:10 pmBasel EuroAirport Swiss
21h 30m
1 stop
ORD9:40 amChicago O'Hare Intl
$776

United Airlines flights from Chicago to Basel

Our best United Airlines deals on Chicago to Basel flight tickets
United Airlines
Oct 4
ORD6:00 pmChicago O'Hare Intl
11h 25m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
Oct 15
BSL8:15 amBasel EuroAirport Swiss
11h 40m
1 stop
ORD12:55 pmChicago O'Hare Intl
$1,254
United Airlines
Sep 14
ORD6:00 pmChicago O'Hare Intl
11h 25m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
Sep 21
BSL2:30 pmBasel EuroAirport Swiss
29h 25m
1 stop
ORD12:55 pmChicago O'Hare Intl
$1,274
United Airlines
Oct 1
ORD6:00 pmChicago O'Hare Intl
18h 40m
1 stop
BSL7:40 pmBasel EuroAirport Swiss
Oct 10
BSL8:20 amBasel EuroAirport Swiss
11h 35m
1 stop
ORD12:55 pmChicago O'Hare Intl
$1,374

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 April 19, 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

Mi 9/2

8:10 pm-9:45 am

1 stop30h 35m

Basel EuroAirport Swiss

Mi 9/16

10:40 am-9:40 am

1 stop30h 00m

$633

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mi 10/14

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Mi 10/28

6:05 pm-11:05 am

1 stop23h 00m

$644

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sa 9/12

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Sa 9/26

7:10 pm-9:40 am

1 stop21h 30m

$776

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Do 8/13

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Do 8/27

10:40 am-9:40 am

1 stop30h 00m

$895

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sa 8/15

8:10 pm-9:45 am

1 stop30h 35m

Basel EuroAirport Swiss

Sa 8/29

10:40 am-9:40 am

1 stop30h 00m

$914

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sa 9/19

8:10 pm-9:45 am

1 stop30h 35m

Basel EuroAirport Swiss

Sa 10/3

7:10 pm-9:40 am

1 stop21h 30m

$918

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Fr 5/29

7:25 pm-10:25 am

3 stops32h 00m

Basel EuroAirport Swiss

Fr 6/5

2:10 pm-4:05 pm

2 stops32h 55m

$1,085

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sa 5/30

2:15 pm-3:45 pm

3 stops42h 30m

Basel EuroAirport Swiss

Sa 6/6

3:05 pm-11:56 pm

3 stops39h 51m

$1,116

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Do 5/28

7:40 am-10:35 am

2 stops19h 55m

Basel EuroAirport Swiss

Mi 6/3

8:25 am-8:10 pm

2 stops18h 45m

$1,118
Quickest round-trip

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Sa 5/30

1:22 pm-9:45 am

2 stops13h 23m

Basel EuroAirport Swiss

Sa 6/6

10:15 am-5:56 pm

2 stops14h 41m

$2,605

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, Delta, and Air France 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

10h 55m

Direct flights

None
The fastest flight from Chicago to Basel takes 10h 55m
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 10h 55m.

  • 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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