Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Basel to Chicago from $341

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Basel to Chicago departing on 9/9. 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

Find the cheapest flights from Basel to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
6:40 am - 6:15 pm
BSL
-
ORD
18h 35m
1 stop
British Airways Logo
9:15 pm - 6:50 pm
ORD
-
BSL
14h 35m
1 stop
$668British Airways
Mo, Aug 24 - So, Sep 6
British Airways Logo
6:10 am - 3:53 pm
BSL
-
ORD
16h 43m
2 stops
British Airways Logo
12:47 pm - 10:55 am
ORD
-
BSL
15h 08m
2 stops
$674British Airways
Do, Mai 28 - Do, Jun 11
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
Turkish Airlines Logo
8:10 pm - 6:15 pm
ORD
-
BSL
15h 05m
1 stop
$727Turkish Airlines
So, Sep 20 - Mo, Sep 28
Turkish Airlines Logo
7:10 pm - 9:40 am
BSL
-
ORD
21h 30m
1 stop
Turkish Airlines Logo
11:25 am - 9:45 am
ORD
-
BSL
15h 20m
1 stop
$744Turkish Airlines
Di, Sep 1 - Di, Sep 15
American Airlines Logo
11:05 am - 7:45 pm
BSL
-
ORD
14h 40m
1 stop
American Airlines Logo
5:10 pm - 6:15 pm
ORD
-
BSL
18h 05m
1 stop
$750American Airlines
Do, Okt 29 - Mo, Nov 2
Turkish Airlines Logo
10:55 am - 12:05 pm
BSL
-
ORD
31h 10m
1 stop
Turkish Airlines Logo
9:20 pm - 10:00 am
ORD
-
BSL
29h 40m
1 stop
$751Turkish Airlines
Sa, Okt 31 - Sa, Nov 7
American Airlines Logo
6:40 am - 12:30 pm
BSL
-
ORD
12h 50m
1 stop
American Airlines Logo
10:35 pm - 6:50 pm
ORD
-
BSL
13h 15m
1 stop
$752American Airlines
Mi, Sep 9 - So, Sep 13
American Airlines Logo
11:05 am - 6:05 pm
BSL
-
ORD
13h 00m
1 stop
American Airlines Logo
5:10 pm - 6:15 pm
ORD
-
BSL
18h 05m
1 stop
$754American Airlines
Do, Okt 29 - Mo, Nov 2
American Airlines Logo
6:35 am - 12:30 pm
BSL
-
ORD
12h 55m
1 stop
American Airlines Logo
6:15 pm - 10:50 pm
ORD
-
BSL
21h 35m
1 stop
$755American Airlines
Sa, Aug 22 - Sa, Sep 5
American Airlines Logo
6:05 am - 7:11 pm
BSL
-
ORD
19h 06m
2 stops
American Airlines Logo
3:08 pm - 6:15 pm
ORD
-
BSL
20h 07m
2 stops
$756American Airlines
Do, Okt 29 - Mo, Nov 2

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Lufthansa flights from Basel to Chicago O'Hare Intl Airport

Our best Lufthansa deals on Basel to Chicago O'Hare Intl Airport flight tickets
Lufthansa
Jun 18
BSL9:50 amBasel EuroAirport Swiss
15h 25m
1 stop
ORD6:15 pmChicago O'Hare Intl
Jun 25
ORD6:00 pmChicago O'Hare Intl
11h 25m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
$771
Lufthansa
Oct 7
BSL8:25 amBasel EuroAirport Swiss
11h 30m
1 stop
ORD12:55 pmChicago O'Hare Intl
Oct 12
ORD6:00 pmChicago O'Hare Intl
11h 25m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
$797
Lufthansa
Jun 16
BSL6:05 amBasel EuroAirport Swiss
11h 55m
1 stop
ORD11:00 amChicago O'Hare Intl
Jun 23
ORD6:00 pmChicago O'Hare Intl
11h 30m
1 stop
BSL12:30 pmBasel EuroAirport Swiss
$798

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

Our best United Airlines deals on Basel to Chicago O'Hare Intl Airport flight tickets
United Airlines
Jul 10
BSL6:00 amBasel EuroAirport Swiss
12h 00m
1 stop
ORD11:00 amChicago O'Hare Intl
Jul 22
ORD6:00 pmChicago O'Hare Intl
11h 25m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
$789
United Airlines
Jun 25
BSL10:50 amBasel EuroAirport Swiss
19h 36m
2 stops
ORD11:26 pmChicago O'Hare Intl
Jun 29
ORD6:00 pmChicago O'Hare Intl
11h 25m
1 stop
BSL12:25 pmBasel EuroAirport Swiss
$795
United Airlines
Jun 15
BSL10:50 amBasel EuroAirport Swiss
16h 30m
2 stops
ORD8:20 pmChicago O'Hare Intl
Jun 22
ORD6:00 pmChicago O'Hare Intl
18h 40m
1 stop
BSL7:40 pmBasel EuroAirport Swiss
$799

momondo Fare Finder

 
Customize your flight search to find flights from Basel to Chicago O'Hare Intl Airport 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 Mai 5, 2026.
Use the filters below to find and compare flights from Basel to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Mo 8/24

6:40 am-6:15 pm

1 stop18h 35m

Chicago O'Hare Intl

So 9/6

9:15 pm-6:50 pm

1 stop14h 35m

$668

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Do 5/28

6:10 am-3:53 pm

2 stops16h 43m

Chicago O'Hare Intl

Do 6/11

12:47 pm-10:55 am

2 stops15h 08m

$674

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

So 9/20

7:10 pm-9:40 am

1 stop21h 30m

Chicago O'Hare Intl

Mo 9/28

8:10 pm-6:15 pm

1 stop15h 05m

$727

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Di 9/1

7:10 pm-9:40 am

1 stop21h 30m

Chicago O'Hare Intl

Di 9/15

11:25 am-9:45 am

1 stop15h 20m

$744

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Do 10/29

11:05 am-7:45 pm

1 stop14h 40m

Chicago O'Hare Intl

Mo 11/2

5:10 pm-6:15 pm

1 stop18h 05m

$750

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sa 10/31

10:55 am-12:05 pm

1 stop31h 10m

Chicago O'Hare Intl

Sa 11/7

9:20 pm-10:00 am

1 stop29h 40m

$751
Quickest round-trip

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Mi 9/9

6:40 am-12:30 pm

1 stop12h 50m

Chicago O'Hare Intl

So 9/13

10:35 pm-6:50 pm

1 stop13h 15m

$752

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Do 10/29

11:05 am-6:05 pm

1 stop13h 00m

Chicago O'Hare Intl

Mo 11/2

5:10 pm-6:15 pm

1 stop18h 05m

$754

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sa 8/22

6:35 am-12:30 pm

1 stop12h 55m

Chicago O'Hare Intl

Sa 9/5

6:15 pm-10:50 pm

1 stop21h 35m

$755

BaselChicago

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Do 10/29

6:05 am-7:11 pm

2 stops19h 06m

Chicago O'Hare Intl

Mo 11/2

3:08 pm-6:15 pm

2 stops20h 07m

$756

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Chicago from

How to get the cheapest flight ticket from Basel to Chicago O'Hare Intl Airport

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

Can stopping save me money on Basel to Chicago O'Hare Intl Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Basel to Chicago O'Hare Intl Airport flight.

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

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

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

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

Fastest flight time

12h 00m

Direct flights

None
The fastest flight from Basel to Chicago O'Hare Intl Airport takes 12h 00m
There are no direct flights from Basel to Chicago O'Hare Intl Airport. There are no popular flight routes from Basel to Chicago O'Hare Intl Airport.
Search flight deals

Frequently asked questions about flying from Basel to Chicago O'Hare Intl Airport

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

    The straight-line distance from Basel to Chicago O'Hare Intl is 4387.2 mi. Flights usually cover this in 12h 00m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Basel to Chicago O'Hare Intl Airport refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Basel to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Oak Brook
Kenosha
Joliet
Aurora
Janesville
Racine
Hammond
Tinley Park
Elgin
Evanston

Why use momondo?

Why should I use momondo to find a flight deal from Basel to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Basel to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Basel to Chicago with flexible booking policies on momondo?

Flights from Basel to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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

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

Yes. momondo can track prices for Basel to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Chicago O'Hare Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Do 6/4
Do 6/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Chicago