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Cheap flights from Chicago O'Hare Intl Airport to Basel from $390

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 O'Hare Intl Airport to Basel departing on 4/30. 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 O'Hare Intl Airport to Basel

Cheap round-trip flights

Enter your travel dates to find the best prices.
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
$570Turkish Airlines
Mon, Aug 10 - Tue, Sep 8
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
$577Turkish Airlines
Thu, Apr 2 - Thu, Apr 9
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
$610Turkish Airlines
Thu, Apr 2 - Thu, Apr 9
Turkish Airlines Logo
11:50 am - 10:00 am
ORD
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
6:05 pm - 11:05 am
BSL
-
ORD
23h 00m
1 stop
$612Turkish Airlines
Wed, Mar 4 - Wed, Mar 18
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
$615Turkish Airlines
Mon, Apr 6 - Mon, Apr 13
Turkish Airlines Logo
8:20 pm - 10:00 am
ORD
-
BSL
30h 40m
1 stop
Turkish Airlines Logo
10:55 am - 11:05 am
BSL
-
ORD
30h 10m
1 stop
$618Turkish Airlines
Tue, Mar 3 - Tue, Mar 17
Turkish Airlines Logo
12:50 pm - 5:10 pm
ORD
-
BSL
22h 20m
1 stop
Turkish Airlines Logo
7:10 pm - 6:15 pm
BSL
-
ORD
30h 05m
1 stop
$623Turkish Airlines
Tue, Mar 17 - Tue, Mar 31
Turkish Airlines Logo
12:50 pm - 5:10 pm
ORD
-
BSL
22h 20m
1 stop
Turkish Airlines Logo
10:55 am - 11:05 am
BSL
-
ORD
30h 10m
1 stop
$652Turkish Airlines
Tue, Mar 10 - Tue, Mar 24
Turkish Airlines Logo
9:20 pm - 5:10 pm
ORD
-
BSL
37h 50m
1 stop
Turkish Airlines Logo
6:05 pm - 11:05 am
BSL
-
ORD
23h 00m
1 stop
$672Turkish Airlines
Mon, Mar 9 - Mon, Mar 23
Turkish Airlines Logo
11:50 am - 10:00 am
ORD
-
BSL
15h 10m
1 stop
Turkish Airlines Logo
10:55 am - 7:25 pm
BSL
-
ORD
38h 30m
1 stop
$711Turkish Airlines
Wed, Mar 4 - Sun, Mar 8

Turkish Airlines flights from Chicago O'Hare Intl Airport to Basel

Our best Turkish Airlines deals on Chicago O'Hare Intl Airport to Basel flight tickets
Turkish Airlines
Aug 10
ORD8:10 pmChicago O'Hare Intl
15h 05m
1 stop
BSL6:15 pmBasel EuroAirport Swiss
Sep 8
BSL7:10 pmBasel EuroAirport Swiss
21h 30m
1 stop
ORD9:40 amChicago O'Hare Intl
$570
Turkish Airlines
Apr 2
ORD8:10 pmChicago O'Hare Intl
15h 05m
1 stop
BSL6:15 pmBasel EuroAirport Swiss
Apr 9
BSL10:40 amBasel EuroAirport Swiss
30h 00m
1 stop
ORD9:40 amChicago O'Hare Intl
$577
Turkish Airlines
Feb 26
ORD8:20 pmChicago O'Hare Intl
30h 40m
1 stop
BSL10:00 amBasel EuroAirport Swiss
Mar 2
BSL10:55 amBasel EuroAirport Swiss
30h 10m
1 stop
ORD10:05 amChicago O'Hare Intl
$580

Lufthansa flights from Chicago O'Hare Intl Airport to Basel

Our best Lufthansa deals on Chicago O'Hare Intl Airport to Basel flight tickets
Lufthansa
Apr 8
ORD9:40 pmChicago O'Hare Intl
13h 30m
2 stops
BSL6:10 pmBasel EuroAirport Swiss
Apr 13
BSL2:30 pmBasel EuroAirport Swiss
12h 25m
1 stop
ORD7:55 pmChicago O'Hare Intl
$914
Lufthansa
Mar 22
ORD5:05 pmChicago O'Hare Intl
10h 50m
1 stop
BSL9:55 amBasel EuroAirport Swiss
Mar 31
BSL8:15 amBasel EuroAirport Swiss
11h 40m
1 stop
ORD12:55 pmChicago O'Hare Intl
$940
Lufthansa
Mar 23
ORD10:50 pmChicago O'Hare Intl
11h 15m
1 stop
BSL4:05 pmBasel EuroAirport Swiss
Mar 31
BSL1:00 pmBasel EuroAirport Swiss
13h 55m
2 stops
ORD7:55 pmChicago O'Hare Intl
$951

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport 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 February 19, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Basel that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 8/10

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Tue 9/8

7:10 pm-9:40 am

1 stop21h 30m

$570

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Thu 4/2

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Thu 4/9

10:40 am-9:40 am

1 stop30h 00m

$577

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Thu 4/2

8:10 pm-9:45 am

1 stop30h 35m

Basel EuroAirport Swiss

Thu 4/9

10:40 am-9:40 am

1 stop30h 00m

$610

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 3/4

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Wed 3/18

6:05 pm-11:05 am

1 stop23h 00m

$612

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 4/6

8:10 pm-6:15 pm

1 stop15h 05m

Basel EuroAirport Swiss

Mon 4/13

7:10 pm-9:40 am

1 stop21h 30m

$615

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Tue 3/3

8:20 pm-10:00 am

1 stop30h 40m

Basel EuroAirport Swiss

Tue 3/17

10:55 am-11:05 am

1 stop30h 10m

$618

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Tue 3/17

12:50 pm-5:10 pm

1 stop22h 20m

Basel EuroAirport Swiss

Tue 3/31

7:10 pm-6:15 pm

1 stop30h 05m

$623

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Tue 3/10

12:50 pm-5:10 pm

1 stop22h 20m

Basel EuroAirport Swiss

Tue 3/24

10:55 am-11:05 am

1 stop30h 10m

$652

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Mon 3/9

9:20 pm-5:10 pm

1 stop37h 50m

Basel EuroAirport Swiss

Mon 3/23

6:05 pm-11:05 am

1 stop23h 00m

$672

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

Wed 3/4

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

Sun 3/8

10:55 am-7:25 pm

1 stop38h 30m

$711

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 O'Hare Intl Airport 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 O'Hare Intl to Basel?

Turkish Airlines is the most popular carrier operating from Chicago O'Hare Intl to Basel

When to book flights from Chicago O'Hare Intl Airport to Basel

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

Cheap Chicago O'Hare Intl Airport to Basel (ORD to EAP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Basel

Fastest flight time

10h 35m

Direct flights

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

  • How far is Chicago O'Hare Intl to Basel by plane?

    Chicago O'Hare Intl and Basel are 4387.2 mi apart from one another. Typically, this will take 10h 35m by plane in normal conditions.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Basel?

    Prices for flights from Chicago O'Hare Intl Airport to Basel were last updated today.

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Basel?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Basel.

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

    The required travel and health documents for your Basel trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Basel. We recommend that you seek guidance from your airline or a reliable 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. All flights to Basel from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Basel from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Basel from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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