What is the cheapest airline that flies from Chicago O'Hare Intl to Basel?

Turkish Airlines, Lufthansa, and British Airways are the most popular carriers operating from Chicago O'Hare Intl to Basel

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.

$494 Cheap Flights from Chicago O'Hare Intl Airport to Basel in 2025/26

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Find the cheapest flights from Chicago O'Hare Intl Airport to Basel

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One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 10:00 amORD-BSL

15h 10m1 stop

6:05 pm - 10:05 amBSL-ORD

23h 00m1 stop

$604Turkish Airlines

Find Deal

mié., feb. 4 - mié., feb. 18

11:50 am - 5:10 pmORD-BSL

22h 20m1 stop

10:55 am - 11:05 amBSL-ORD

30h 10m1 stop

$614Turkish Airlines

Find Deal

mié., mar. 4 - mar., mar. 17

8:20 pm - 10:00 amORD-BSL

30h 40m1 stop

10:55 am - 10:05 amBSL-ORD

30h 10m1 stop

$619Turkish Airlines

Find Deal

mar., feb. 3 - mar., feb. 17

5:40 pm - 7:00 pmORD-BSL

18h 20m1 stop

6:45 am - 3:55 pmBSL-ORD

15h 10m1 stop

$636Multiple Airlines

Find Deal

mar., mar. 3 - vie., mar. 13

10:35 pm - 6:20 pmORD-BSL

12h 45m1 stop

8:15 pm - 6:25 pmBSL-ORD

29h 10m1 stop

$707Lufthansa

Find Deal

lun., dic. 29 - lun., ene. 12

10:50 pm - 4:05 pmORD-BSL

11h 15m1 stop

1:10 pm - 7:25 pmBSL-ORD

12h 15m1 stop

$718Lufthansa

Find Deal

mié., mar. 18 - mié., mar. 25

5:00 pm - 11:20 amORD-BSL

11h 20m1 stop

11:05 am - 3:55 pmBSL-ORD

11h 50m1 stop

$733British Airways

Find Deal

dom., mar. 29 - dom., abr. 5

9:50 pm - 4:05 pmORD-BSL

11h 15m1 stop

8:15 pm - 6:25 pmBSL-ORD

29h 10m1 stop

$742Multiple Airlines

Find Deal

lun., dic. 29 - lun., ene. 12

9:50 pm - 4:05 pmORD-BSL

11h 15m1 stop

1:10 pm - 3:10 pmBSL-ORD

57h 00m2 stops

$756United Airlines

Find Deal

lun., dic. 29 - lun., ene. 12

9:50 pm - 4:05 pmORD-BSL

11h 15m1 stop

1:10 pm - 3:10 pmBSL-ORD

57h 00m2 stops

$757United Airlines

Find Deal

lun., dic. 29 - lun., ene. 12

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

Feb 4

ORD11:50 amChicago O'Hare Intl

15h 10m

1 stop

BSL10:00 amBasel EuroAirport Swiss

Feb 18

BSL6:05 pmBasel EuroAirport Swiss

23h 00m

1 stop

ORD10:05 amChicago O'Hare Intl

$604

Find similar

Turkish Airlines

Mar 4

ORD11:50 amChicago O'Hare Intl

22h 20m

1 stop

BSL5:10 pmBasel EuroAirport Swiss

Mar 17

BSL10:55 amBasel EuroAirport Swiss

30h 10m

1 stop

ORD11:05 amChicago O'Hare Intl

$614

Find similar

Turkish Airlines

Feb 3

ORD8:20 pmChicago O'Hare Intl

30h 40m

1 stop

BSL10:00 amBasel EuroAirport Swiss

Feb 17

BSL10:55 amBasel EuroAirport Swiss

30h 10m

1 stop

ORD10:05 amChicago O'Hare Intl

$619

Find similar

British Airways flights from Chicago O'Hare Intl Airport to Basel

Our best British Airways deals on Chicago O'Hare Intl Airport to Basel flight tickets

British Airways

Mar 29

ORD5:00 pmChicago O'Hare Intl

11h 20m

1 stop

BSL11:20 amBasel EuroAirport Swiss

Apr 5

BSL11:05 amBasel EuroAirport Swiss

11h 50m

1 stop

ORD3:55 pmChicago O'Hare Intl

$733

Find similar

British Airways

Nov 11

ORD11:48 amChicago O'Hare Intl

15h 27m

2 stops

BSL10:15 amBasel EuroAirport Swiss

Nov 14

BSL11:15 amBasel EuroAirport Swiss

14h 30m

1 stop

ORD6:45 pmChicago O'Hare Intl

$1,644

Find similar

British Airways

Nov 8

ORD9:45 pmChicago O'Hare Intl

10h 50m

1 stop

BSL3:35 pmBasel EuroAirport Swiss

Nov 10

BSL6:15 amBasel EuroAirport Swiss

14h 45m

2 stops

ORD2:00 pmChicago O'Hare Intl

$2,450

Find similar

momondo Fare Finder

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

mié. 2/4

11:50 am-10:00 am

1 stop15h 10m

Basel EuroAirport Swiss

mié. 2/18

6:05 pm-10:05 am

1 stop23h 00m

$604

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mié. 3/4

11:50 am-5:10 pm

1 stop22h 20m

Basel EuroAirport Swiss

mar. 3/17

10:55 am-11:05 am

1 stop30h 10m

$614

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mar. 2/3

8:20 pm-10:00 am

1 stop30h 40m

Basel EuroAirport Swiss

mar. 2/17

10:55 am-10:05 am

1 stop30h 10m

$619

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mar. 3/3

5:40 pm-7:00 pm

1 stop18h 20m

Basel EuroAirport Swiss

vie. 3/13

6:45 am-3:55 pm

1 stop15h 10m

$636

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 12/29

10:35 pm-6:20 pm

1 stop12h 45m

Basel EuroAirport Swiss

lun. 1/12

8:15 pm-6:25 pm

1 stop29h 10m

$707

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mié. 3/18

10:50 pm-4:05 pm

1 stop11h 15m

Basel EuroAirport Swiss

mié. 3/25

1:10 pm-7:25 pm

1 stop12h 15m

$718

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

dom. 3/29

5:00 pm-11:20 am

1 stop11h 20m

Basel EuroAirport Swiss

dom. 4/5

11:05 am-3:55 pm

1 stop11h 50m

$733

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 12/29

9:50 pm-4:05 pm

1 stop11h 15m

Basel EuroAirport Swiss

lun. 1/12

8:15 pm-6:25 pm

1 stop29h 10m

$742

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 12/29

9:50 pm-4:05 pm

1 stop11h 15m

Basel EuroAirport Swiss

lun. 1/12

1:10 pm-3:10 pm

2 stops57h 00m

$756

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 12/29

9:50 pm-4:05 pm

1 stop11h 15m

Basel EuroAirport Swiss

lun. 1/12

1:10 pm-3:10 pm

2 stops57h 00m

$757

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

On average, the least expensive day to fly to Basel from Chicago O'Hare Intl Airport 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 O'Hare Intl Airport 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 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

Direct flights	None

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.
What is the most popular airline from Chicago O'Hare Intl Airport to Basel?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Basel, the leading airline is Turkish Airlines, making up 100% of the total bookings.

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.