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$351+ Cheap flights from Chicago (CHI) to Basel EuroAirport Swiss (BSL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BSL
ene. 13 — ene. 201
lun. 1/13
lun. 1/20
1 adult, Economy
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Cheap flight deals from Chicago to Basel

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Basel (BSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 8, 2025.

Round-trip from

$512
(oojo)

One-way from

$367
(Kiwi.com)
From Chicago (CHI) to Basel EuroAirport Swiss
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One-way flight from Chicago (CHI) to Basel EuroAirport Swiss
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Find flight deals from Chicago to Basel

Cheapest flights from Chicago to Basel
Explore the most affordable flight options available from Chicago to Basel. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 8, 2025.

This oojo deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/511:55 amORD - BSL
1 stop15h 10mTurkish Airlines
mié. 2/196:05 pmBSL - ORD
1 stop23h 05mTurkish Airlines
Deal found 1/7$512
This Trip.com deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/196:30 pmORD - BSL
2 stops17h 20mMultiple Airlines
mié. 2/267:15 amBSL - ORD
2 stops17h 05mMultiple Airlines
Deal found 1/6$535
This Booking.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/124:22 pmORD - BSL
2 stops15h 28mBritish Airways
mié. 2/196:15 amBSL - ORD
1 stop17h 45mBritish Airways
Deal found 1/7$654
This American Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/2010:00 pmORD - BSL
1 stop13h 10mAmerican Airlines
mar. 2/46:55 amBSL - ORD
1 stop17h 05mAmerican Airlines
Deal found 1/7$657
This Priceline deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/217:20 amORD - BSL
2 stops20h 10mAir Canada
mar. 1/2811:00 amBSL - ORD
2 stops28h 57mAir Canada
Deal found 1/7$662
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/511:05 amORD - BSL
2 stops15h 30mDelta
jue. 2/2011:15 amBSL - ORD
2 stops16h 38mDelta
Deal found 1/7$678
This KLM deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/122:08 pmMDW - BSL
2 stops13h 32mKLM
mié. 2/196:05 amBSL - MDW
2 stops17h 16mKLM
Deal found 1/8$706
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/228:35 pmORD - BSL
2 stops32h 50mUnited Airlines
sáb. 3/111:05 amBSL - ORD
2 stops39h 50mUnited Airlines
Deal found 1/7$727
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/202:08 pmMDW - BSL
2 stops16h 57mDelta
jue. 2/276:05 amBSL - MDW
2 stops17h 15mDelta
Deal found 1/8$758
This Gurufare deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/204:45 pmORD - BSL
2 stops35h 10mIberia
mié. 9/31:30 pmBSL - ORD
2 stops31h 25mIberia
Deal found 1/8$1,013
This Lufthansa deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/79:25 pmORD - BSL
1 stop15h 00mLufthansa
dom. 2/166:50 amBSL - ORD
1 stop13h 35mLufthansa
Deal found 1/7$1,156
This Austrian Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/24:05 pmORD - BSL
2 stops58h 35mAustrian Airlines
lun. 5/128:25 pmBSL - ORD
2 stops29h 05mAustrian Airlines
Deal found 1/6$1,383

Find flights from Chicago to Basel within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mié. 2/5

11:55 am-10:05 am

1 stop15h 10m

Basel EuroAirport Swiss

mié. 2/19

6:05 pm-10:10 am

1 stop23h 05m

$512

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mié. 2/12

6:30 pm-6:50 pm

2 stops17h 20m

Basel EuroAirport Swiss

mié. 2/19

7:15 am-5:20 pm

2 stops17h 05m

$524

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mié. 2/12

4:22 pm-2:50 pm

2 stops15h 28m

Basel EuroAirport Swiss

mié. 2/19

6:15 am-5:00 pm

1 stop17h 45m

$654

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 1/20

10:00 pm-6:10 pm

1 stop13h 10m

Basel EuroAirport Swiss

mar. 2/4

6:55 am-5:00 pm

1 stop17h 05m

$657

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mar. 1/21

7:20 am-10:30 am

2 stops20h 10m

Basel EuroAirport Swiss

mar. 1/28

11:00 am-8:57 am

2 stops28h 57m

$662

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 3/17

6:50 pm-4:20 pm

2 stops15h 30m

Basel EuroAirport Swiss

mié. 3/26

1:05 pm-7:25 pm

1 stop12h 20m

$668

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

mié. 2/5

10:57 am-9:35 am

2 stops15h 38m

Basel EuroAirport Swiss

mié. 2/19

6:05 am-6:11 pm

2 stops19h 06m

$678

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

mié. 2/5

11:05 am-9:35 am

2 stops15h 30m

Basel EuroAirport Swiss

jue. 2/20

11:15 am-8:53 pm

2 stops16h 38m

$678

ChicagoBasel

MDW - BSL

MDWBSL

Chicago Midway

mié. 2/5

2:08 pm-10:40 am

2 stops13h 32m

Basel EuroAirport Swiss

mié. 2/19

6:05 am-4:21 pm

2 stops17h 16m

$684

ChicagoBasel

ORD - BSL

ORDBSL

Chicago O'Hare Intl

lun. 3/3

4:45 pm-12:40 pm

2 stops36h 55m

Basel EuroAirport Swiss

vie. 3/7

2:05 pm-2:30 pm

2 stops31h 25m

$1,087

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 22 results
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Best time to book a flight from Chicago to Basel

Have a flexible travel schedule? Discover the best time to fly to Basel from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chicago to Basel

Get recent, data-driven insights about flights from Chicago to Basel including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from CHI to BSL?

Find hourly flight availability from Chicago to Basel. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 8, 2025.

A simple way to save on the total cost of your ticket is to fly from Chicago to Basel EuroAirport Swiss in the afternoon. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight at noon.

Rainfall in Basel by month

Plan your trip to Basel by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Basel EuroAirport Swiss ranges from 1.9 - 3.4 inches per month. June is typically the wettest month, when rainfall can reach 3.4 in. February is typically the driest time to visit Basel EuroAirport Swiss when rainfall is around 1.9 in.

Temperature in Basel by month

Plan your trip to Basel by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Basel EuroAirport Swiss, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Basel

Get insights into the airlines that provide service to Basel. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Basel. Reviews last updated enero 8, 2025.
To help decide which airline to fly from Chicago to Basel, see what other customers have to say about Turkish Airlines, British Airways and Air Canada. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,499 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,499 reviews
Delta
8.0
Very good
8,499 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,337 reviews
Delta
8.0
Very good
8,499 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
782 reviews
Delta
8.0
Very good
8,499 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,938 reviews
Delta
8.0
Very good
8,499 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Turkish Airlines
7.3
Good
3,896 reviews
Delta
8.0
Very good
8,499 reviews

Comfort

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.6

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Basel. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Basel from Chicago?

    If you book a flight to Basel from Chicago, you will be flying to EuroAirport Swiss, which is the city’s only airport. Basel EuroAirport Swiss (BSL) is located 3.6 mi from the center of Basel. There are 0 flights from Chicago to EuroAirport Swiss per day from 0 different airlines.

  • What are the cheapest airlines flying from Chicago to Basel EuroAirport Swiss round-trip?

    Currently priced at $512, Turkish Airlines will fly you from Chicago to Basel EuroAirport Swiss and back. In addition to Turkish Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and American Airlines - these airlines can fly you to your destination from $654 and $657, respectively.

  • Can I find deals for flights from Chicago to Basel that include hotel bookings?

    Yes. In addition to deals on Chicago to Basel flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Basel?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Basel.

  • Can I find deals for business class flights from Chicago to Basel?

    Yes. Cheapflights offers flight deals from Chicago to Basel by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Basel EuroAirport Swiss?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Basel EuroAirport Swiss (average of $545). Flying from Chicago to Basel EuroAirport Swiss in June is currently the most expensive (average of $1,132). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Chicago to Basel

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