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Cheap flights from Chicago to Basel from $495

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 1/29. 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
8:20 pm - 10:00 am
ORD
-
BSL
30h 40m1 stop
Turkish Airlines Logo
10:55 am - 10:05 am
BSL
-
ORD
30h 10m1 stop
$609Turkish Airlines
Tue, Feb 17 - Tue, Mar 3
Turkish Airlines Logo
9:20 pm - 5:10 pm
ORD
-
BSL
37h 50m1 stop
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m1 stop
$610Turkish Airlines
Wed, Mar 25 - Wed, Apr 8
Turkish Airlines Logo
11:50 am - 5:10 pm
ORD
-
BSL
22h 20m1 stop
Turkish Airlines Logo
10:55 am - 10:05 am
BSL
-
ORD
30h 10m1 stop
$629Turkish Airlines
Tue, Jan 13 - Tue, Jan 27
Multiple Airlines Logo
6:30 pm - 9:00 pm
ORD
-
BSL
19h 30m2 stops
Multiple Airlines Logo
7:10 am - 6:45 pm
BSL
-
ORD
18h 35m1 stop
$633Multiple Airlines
Sat, Feb 7 - Sat, Feb 14
Turkish Airlines Logo
11:50 am - 10:00 am
ORD
-
BSL
15h 10m1 stop
Turkish Airlines Logo
10:55 am - 10:05 am
BSL
-
ORD
30h 10m1 stop
$642Turkish Airlines
Wed, Jan 14 - Tue, Jan 20
Turkish Airlines Logo
8:20 pm - 5:10 pm
ORD
-
BSL
37h 50m1 stop
Turkish Airlines Logo
6:05 pm - 6:25 pm
BSL
-
ORD
31h 20m1 stop
$649Turkish Airlines
Mon, Feb 16 - Mon, Mar 2
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
$668Turkish Airlines
Wed, Jan 14 - Wed, Jan 28
Turkish Airlines Logo
7:50 pm - 9:45 am
ORD
-
BSL
30h 55m1 stop
Turkish Airlines Logo
10:40 am - 9:40 am
BSL
-
ORD
30h 00m1 stop
$675Turkish Airlines
Sun, Mar 29 - Sun, Apr 12
Turkish Airlines Logo
11:50 am - 10:00 am
ORD
-
BSL
15h 10m1 stop
Turkish Airlines Logo
10:55 am - 10:05 am
BSL
-
ORD
30h 10m1 stop
$684Turkish Airlines
Fri, Jan 9 - Fri, Jan 23
Multiple Airlines Logo
1:26 pm - 10:40 am
MDW
-
BSL
14h 14m2 stops
Multiple Airlines Logo
10:55 am - 10:31 pm
BSL
-
MDW
18h 36m2 stops
$1,642Multiple Airlines
Sat, Feb 7 - Sat, Feb 14

Turkish Airlines flights from Chicago to Basel

Our best Turkish Airlines deals on Chicago to Basel flight tickets
Turkish Airlines
Feb 17
ORD8:20 pmChicago O'Hare Intl
30h 40m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Mar 3
BSL10:55 amBasel EuroAirport Swiss
30h 10m
1 stop
ORD10:05 amChicago O'Hare Intl
$609
Find similar
Turkish Airlines
Mar 25
ORD9:20 pmChicago O'Hare Intl
37h 50m
1 stop
BSL5:10 pmBasel EuroAirport Swiss
Apr 8
BSL7:10 pmBasel EuroAirport Swiss
21h 30m
1 stop
ORD9:40 amChicago O'Hare Intl
$610
Find similar
Turkish Airlines
Jan 13
ORD11:50 amChicago O'Hare Intl
22h 20m
1 stop
BSL5:10 pmBasel EuroAirport Swiss
Jan 27
BSL10:55 amBasel EuroAirport Swiss
30h 10m
1 stop
ORD10:05 amChicago O'Hare Intl
$629
Find similar

Austrian Airlines flights from Chicago to Basel

Our best Austrian Airlines deals on Chicago to Basel flight tickets
Austrian Airlines
Dec 30
ORD9:05 pmChicago O'Hare Intl
39h 40m
2 stops
BSL7:45 pmBasel EuroAirport Swiss
Sep 21
BSL8:10 pmBasel EuroAirport Swiss
24h 10m
1 stop
ORD1:20 pmChicago O'Hare Intl
$2,139
Find similar
Austrian Airlines
Dec 30
ORD9:05 pmChicago O'Hare Intl
53h 25m
2 stops
BSL9:30 amBasel EuroAirport Swiss
Sep 21
BSL10:20 amBasel EuroAirport Swiss
37h 17m
2 stops
ORD4:37 pmChicago O'Hare Intl
$2,149
Find similar

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 December 26, 2025.
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

Tue 2/17

8:20 pm-10:00 am

1 stop30h 40m

Basel EuroAirport Swiss

Tue 3/3

10:55 am-10:05 am

1 stop30h 10m

$609

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 3/25

9:20 pm-5:10 pm

1 stop37h 50m

Basel EuroAirport Swiss

Wed 4/8

7:10 pm-9:40 am

1 stop21h 30m

$610

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Tue 1/13

11:50 am-5:10 pm

1 stop22h 20m

Basel EuroAirport Swiss

Tue 1/27

10:55 am-10:05 am

1 stop30h 10m

$629

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sat 2/7

6:30 pm-9:00 pm

2 stops19h 30m

Basel EuroAirport Swiss

Sat 2/14

7:10 am-6:45 pm

1 stop18h 35m

$633

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 1/14

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Tue 1/20

10:55 am-10:05 am

1 stop30h 10m

$642

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 2/16

8:20 pm-5:10 pm

1 stop37h 50m

Basel EuroAirport Swiss

Mon 3/2

6:05 pm-6:25 pm

1 stop31h 20m

$649

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 1/14

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Wed 1/28

6:05 pm-10:05 am

1 stop23h 00m

$668

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Sun 3/29

7:50 pm-9:45 am

1 stop30h 55m

Basel EuroAirport Swiss

Sun 4/12

10:40 am-9:40 am

1 stop30h 00m

$675

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Fri 1/9

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Fri 1/23

10:55 am-10:05 am

1 stop30h 10m

$684

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

Sat 2/7

1:26 pm-10:40 am

2 stops14h 14m

Basel EuroAirport Swiss

Sat 2/14

10:55 am-10:31 pm

2 stops18h 36m

$1,642

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 day to depart on your flight to Basel?

On average, the least expensive day to fly to Basel from Chicago is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $881. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Basel is Saturday, with ticket prices averaging around $1,839.

What is the cheapest time of day to depart on your flight to Basel?

In the morning is the cheapest time of day to fly from Chicago to Basel when you can find flight prices for as low as $732. Flying to Basel in the morning is an ideal time because this is during off-peak travel hours. Flights to Basel are more costly in the afternoon, with an average ticket price of $1,135. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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.

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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