HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Basel EuroAirport Swiss (BSL) to Illinois from $385

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BSL — ORD
May 15 — May 221
From?
To?
Wed 5/15
Wed 5/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

What is the cheapest month to fly from Basel EuroAirport Swiss to Illinois?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Illinois. Flights to Illinois from Basel EuroAirport Swiss in November are about $502 on average during November, but can be found for as low as $371.

When is the cheapest time to fly from Basel EuroAirport Swiss to Illinois (BSL - IL)?

When flying from Basel EuroAirport Swiss to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap British Airways flights from Basel to Illinois

Explore cheap flight options specifically provided by British Airways for the route between Basel and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 10, 2024.
Take a look at some of the lowest-priced British Airways flights heading from Basel to Illinois. Deals update often to give you more flight options matching your criteria
Fri 9/66:40 amBSL - ORD
1 stop16h 10mBritish Airways
Tue 9/178:25 pmORD - BSL
1 stop19h 30mBritish Airways
Deal found 5/9$387
Tue 7/1611:55 amBSL - ORD
1 stop12h 05mBritish Airways
Tue 7/234:45 pmORD - BSL
1 stop11h 10mBritish Airways
Deal found 5/9$3,603
Wed 6/266:35 amBSL - ORD
1 stop16h 15mBritish Airways
Mon 7/154:45 pmORD - BSL
1 stop11h 15mBritish Airways
Deal found 5/9$3,660
Wed 6/2611:55 amBSL - ORD
1 stop13h 20mBritish Airways
Mon 7/151:18 pmORD - BSL
2 stops14h 42mBritish Airways
Deal found 5/9$3,681
Thu 5/2312:20 pmBSL - ORD
1 stop12h 00mBritish Airways
Thu 5/304:45 pmORD - BSL
1 stop11h 10mBritish Airways
Deal found 5/9$4,110
Thu 5/1612:20 pmBSL - ORD
1 stop12h 00mBritish Airways
Thu 5/234:45 pmORD - BSL
1 stop11h 10mBritish Airways
Deal found 5/9$5,225

Cheap Delta flights from Basel to Illinois

Explore cheap flight options specifically provided by Delta for the route between Basel and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 10, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Basel to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 10/126:15 amBSL - ORD
1 stop15h 00mDelta
Sat 10/2612:00 pmORD - BSL
2 stops16h 10mDelta
Deal found 5/9$408
Fri 9/66:20 amBSL - ORD
2 stops15h 40mDelta
Tue 9/174:20 pmORD - BSL
1 stop10h 25mDelta
Deal found 5/9$443
Thu 5/166:15 amBSL - ORD
2 stops17h 18mDelta
Wed 5/2911:45 amORD - BSL
2 stops15h 00mDelta
Deal found 5/9$486
Thu 5/166:15 amBSL - MDW
2 stops18h 52mDelta
Wed 5/291:21 pmMDW - BSL
2 stops13h 24mDelta
Deal found 5/9$567
Fri 6/216:15 amBSL - MDW
2 stops13h 28mDelta
Sat 6/2912:45 pmMDW - BSL
2 stops14h 30mDelta
Deal found 5/9$879
Thu 6/66:15 amBSL - MDW
2 stops17h 51mDelta
Wed 6/191:24 pmMDW - BSL
2 stops13h 21mDelta
Deal found 5/9$1,065
Mon 5/206:15 amBSL - MDW
2 stops17h 51mDelta
Mon 6/31:21 pmMDW - BSL
2 stops13h 24mDelta
Deal found 5/10$1,197

Cheap Basel to Illinois flights in May & June 2024

Find cheap flight options from Basel to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 10, 2024.
Listed are some of the best fares we've found on flights departing from Basel to Illinois in 2024. Check back soon for alternative fares.
Thu 5/166:15 amBSL - ORD
2 stops17h 18mDelta
Wed 5/2911:45 amORD - BSL
2 stops15h 00mDelta
Deal found 5/9$486
Mon 5/206:35 amBSL - ORD
2 stops19h 56mMultiple Airlines
Mon 6/311:32 amORD - BSL
2 stops16h 28mMultiple Airlines
Deal found 5/10$546
Mon 5/206:35 amBSL - ORD
1 stop17h 45mAmerican Airlines
Mon 6/38:30 pmORD - BSL
1 stop19h 25mAmerican Airlines
Deal found 5/10$562
Mon 5/206:35 amBSL - ORD
1 stop17h 45mAmerican Airlines
Mon 6/311:32 amORD - BSL
2 stops16h 28mAmerican Airlines
Deal found 5/10$566
Thu 5/166:15 amBSL - MDW
2 stops18h 52mDelta
Wed 5/291:21 pmMDW - BSL
2 stops13h 24mDelta
Deal found 5/9$567
Wed 5/299:40 amBSL - ORD
1 stop11h 20mLufthansa
Mon 6/33:10 pmORD - BSL
1 stop12h 30mLufthansa
Deal found 5/10$599
Fri 6/218:25 pmBSL - ORD
2 stops47h 25mAustrian Airlines
Sat 6/296:00 pmORD - BSL
2 stops42h 45mAustrian Airlines
Deal found 5/9$611
Thu 6/61:45 pmBSL - ORD
2 stops29h 25mMultiple Airlines
Wed 6/198:45 amORD - BSL
3 stops26h 10mMultiple Airlines
Deal found 5/9$705
Fri 6/219:40 amBSL - ORD
1 stop11h 20mUnited Airlines
Sat 6/293:10 pmORD - BSL
1 stop12h 20mUnited Airlines
Deal found 5/9$723

Basel to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Basel and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 10, 2024.
Listed are some of the best fares we've found on flights departing from Basel to Illinois in 2024. Check back soon for alternative fares.
Thu 6/66:35 amBSL - ORD
1 stop14h 10mMultiple Airlines
Wed 6/1911:25 amORD - BSL
2 stops16h 55mMultiple Airlines
Deal found 5/9$385
Wed 11/206:25 amBSL - ORD
1 stop13h 25mAmerican Airlines
Sun 11/246:35 pmORD - BSL
1 stop20h 40mAmerican Airlines
Deal found 5/8$387
Wed 11/206:25 amBSL - ORD
2 stops16h 39mAmerican Airlines
Sun 11/2411:33 amORD - BSL
2 stops15h 52mAmerican Airlines
Deal found 5/8$393
Sat 10/126:35 amBSL - ORD
1 stop13h 30mBritish Airways
Tue 10/151:04 pmORD - BSL
2 stops14h 51mBritish Airways
Deal found 5/10$399
Sat 10/126:15 amBSL - ORD
1 stop15h 00mDelta
Sat 10/2612:00 pmORD - BSL
2 stops16h 10mDelta
Deal found 5/9$408
Wed 11/206:25 amBSL - ORD
2 stops16h 39mBritish Airways
Sun 11/244:53 pmORD - BSL
2 stops15h 22mBritish Airways
Deal found 5/9$424
Fri 9/66:20 amBSL - ORD
2 stops15h 40mDelta
Tue 9/174:20 pmORD - BSL
1 stop10h 25mDelta
Deal found 5/9$443
Wed 12/411:10 amBSL - STL
2 stops18h 26mAmerican Airlines
Sun 12/87:03 pmSTL - BSL
2 stops20h 12mAmerican Airlines
Deal found 5/8$466
Wed 12/411:10 amBSL - STL
2 stops19h 01mAmerican Airlines
Sun 12/87:03 pmSTL - BSL
2 stops20h 12mAmerican Airlines
Deal found 5/9$467

Basel to Illinois flights leaving soon

Find last-minute flight options from Basel to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 10, 2024.
Book one of these great deals on flights from Basel to Illinois. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Thu 5/166:35 amBSL - ORD
1 stop17h 45mBritish Airways
Wed 5/291:45 pmORD - BSL
2 stops14h 35mBritish Airways
Deal found 5/9$387
Thu 5/166:15 amBSL - ORD
2 stops17h 18mDelta
Wed 5/2911:45 amORD - BSL
2 stops15h 00mDelta
Deal found 5/9$486
Mon 5/206:35 amBSL - ORD
2 stops19h 56mMultiple Airlines
Mon 6/311:32 amORD - BSL
2 stops16h 28mMultiple Airlines
Deal found 5/10$546
Mon 5/206:35 amBSL - ORD
1 stop17h 45mAmerican Airlines
Mon 6/38:30 pmORD - BSL
1 stop19h 25mAmerican Airlines
Deal found 5/10$562
Mon 5/206:35 amBSL - ORD
1 stop17h 45mAmerican Airlines
Mon 6/311:32 amORD - BSL
2 stops16h 28mAmerican Airlines
Deal found 5/10$566
Thu 5/166:15 amBSL - MDW
2 stops18h 52mDelta
Wed 5/291:21 pmMDW - BSL
2 stops13h 24mDelta
Deal found 5/9$567
Mon 5/206:15 amBSL - MDW
2 stops17h 51mDelta
Mon 6/31:21 pmMDW - BSL
2 stops13h 24mDelta
Deal found 5/10$1,197
Thu 5/164:30 pmBSL - ORD
2 stops24h 10mMultiple Airlines
Wed 5/2910:58 amORD - BSL
3 stops29h 22mMultiple Airlines
Deal found 5/9$1,326
Mon 5/208:55 pmBSL - ORD
2 stops22h 20mMultiple Airlines
Mon 6/32:02 pmORD - BSL
3 stops16h 48mMultiple Airlines
Deal found 5/10$1,711

One-way flights to Illinois from Basel

Search for one-way flight options from Basel to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 10, 2024.
Take a look at some of the best available options we've come across on one-way flights from Basel to Illinois. Users needing a return flight from Basel to Illinois should utilize the search form above.
Mon 10/712:10 pmBSL - ORD
1 stop32h 35mAmerican Airlines
Deal found 5/9$608
Mon 10/76:35 amBSL - ORD
2 stops17h 46mAmerican Airlines
Deal found 5/9$616
Thu 8/156:35 amBSL - ORD
1 stop16h 15mAmerican Airlines
Deal found 5/9$839
Thu 8/156:35 amBSL - ORD
2 stops18h 01mAmerican Airlines
Deal found 5/9$849
Sun 8/117:05 amBSL - STL
2 stops23h 18mAmerican Airlines
Deal found 5/9$880
Sun 8/116:40 amBSL - STL
1 stop13h 50mUnited Airlines
Deal found 5/9$1,563
Mon 8/266:55 pmBSL - ORD
1 stop29h 50mTurkish Airlines
Deal found 5/8$3,294
Sat 8/246:55 pmBSL - ORD
1 stop29h 50mTurkish Airlines
Deal found 5/8$3,305
Sat 8/2410:15 amBSL - ORD
2 stops18h 02mDelta
Deal found 5/8$3,340

Find flights from Basel to Illinois within your budget

Customize your flight search to find flights from Basel to Illinois 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 2,684,066 searches. Data last updated May 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$385 - $611

Route

Depart

Return

Price

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 6/6

1 stop14h 10m

Chicago O'Hare Intl

Wed 6/19

2 stops16h 55m

$385

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Fri 9/6

1 stop16h 10m

Chicago O'Hare Intl

Tue 9/17

1 stop19h 30m

$387

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sat 10/12

1 stop15h 00m

Chicago O'Hare Intl

Sat 10/26

2 stops16h 10m

$408

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Fri 9/6

2 stops15h 40m

Chicago O'Hare Intl

Tue 9/17

1 stop10h 25m

$443

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Thu 6/6

2 stops16h 30m

Chicago O'Hare Intl

Wed 6/19

2 stops18h 10m

$486

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Mon 5/20

2 stops19h 56m

Chicago O'Hare Intl

Mon 6/3

2 stops16h 28m

$546

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Sat 10/12

2 stops26h 48m

Chicago O'Hare Intl

Sat 10/26

2 stops23h 15m

$551

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Fri 9/6

2 stops15h 00m

Chicago O'Hare Intl

Tue 9/17

2 stops17h 31m

$555

Basel EuroAirport SwissChicago O'Hare Intl

BSL - ORD

BSLORD

Basel EuroAirport Swiss

Fri 6/21

2 stops47h 25m

Chicago O'Hare Intl

Sat 6/29

2 stops42h 45m

$611

Flights are sorted by cheapest first

Deals found on 5/9

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated May 10, 2024.
Read reviews from past customers who have flown British Airways, Delta and American Airlines from Basel to Illinois. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.1
Very good
10,768 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,589 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Austrian Airlines
7.7
Good
1,062 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.6
Good
1,776 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Turkish Airlines
7.5
Good
3,713 reviews
Delta
8.1
Very good
10,768 reviews
Check prices

Crew

8.6

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Basel to Illinois. 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 from for flights from Basel to Illinois?

    For a flight from Basel to Illinois, you will be flying from EuroAirport Swiss. Basel EuroAirport Swiss (BSL) is just 3.6 mi from the center of the city.

  • Can I find flights from Basel EuroAirport Swiss to Illinois for under $400 on Cheapflights?

    Yes, there are multiple flights from Basel EuroAirport Swiss to Illinois for under $400. The cheapest flight booked recently is on Multiple Airlines for just $385, but on average you can expect to pay $847.

  • Are there last-minute flights available from Basel EuroAirport Swiss to Illinois for under $400?

    There are currently 13+ open flights from Basel EuroAirport Swiss to Illinois within the next 7 days for less than $400.

  • What are the cheapest airlines to fly from Basel EuroAirport Swiss to Illinois one-way?

    $608 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Turkish Airlines, with prices starting from $1,563 and $3,294, respectively.

  • What are the most popular routes from Basel EuroAirport Swiss to Illinois?

    Most travelers choose Basel EuroAirport Swiss - Chicago O'Hare Intl, Basel EuroAirport Swiss - Chicago Midway or Basel EuroAirport Swiss - Lambert-St Louis when deciding on the best route from Basel EuroAirport Swiss to Illinois.

  • What does BSL to ORD mean?

    BSL stands for Basel EuroAirport Swiss, while ORD stands for Chicago O'Hare Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Basel to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Basel to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Basel to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Basel to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from Basel to Illinois that allow pets onboard?

    Many airlines flying from Basel to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Basel to Illinois?

    Yes, you can often find last-minute deals on Basel to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Basel EuroAirport Swiss to Illinois flight deals updated?

    The Basel EuroAirport Swiss to Illinois flight deals you see on this page were last updated on 5/10.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Basel to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

Basel to John F Kennedy Intl flights
Basel to Los Angeles flights
Basel to Miami flights
Basel to Newark flights
Basel to San Francisco flights
Basel to LaGuardia flights
Basel to Oakland flights
Basel to Boston flights
Basel to Dallas/Fort Worth flights
Basel to Seattle flights
Basel to San Diego flights
Basel to O'Hare Intl flights
Basel to Denver flights
Basel to Philadelphia flights
Basel to Sky Harbor Intl flights
Basel to George Bush Intcntl flights
Basel to Austin flights
Basel to Fort Lauderdale flights
Basel to Baltimore flights
Basel to Indianapolis flights
Basel to West Palm Beach flights
Basel to Orlando flights
Basel to Las Vegas flights
Basel to Dulles Intl flights
Basel to Midway flights
Basel to Tampa flights
Basel to Pittsburgh flights
Basel to Reagan-National flights
Basel to Atlanta flights
Basel to Salt Lake City flights
Basel to Minneapolis flights
Basel to Detroit flights
Basel to New Orleans flights
Basel to Fort Myers flights

Top airline flying from Basel to Illinois

Discover the top airline that operate flights from Basel to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$414Average$617FlexibilityNo cancel feeOn-time70%
Search British Airways flights
USA to Greece flights
Washington, D.C. to Paris flights
Boston to Fort Myers flights
Sacramento to Las Vegas flights
USA to Sydney flights
Los Angeles to Tahiti flights
Los Angeles to London flights
Seattle to Honolulu flights
San Francisco to Las Vegas flights
Chicago to Tampa flights
Chicago to Florida flights
Basel EuroAirport Swiss to Indiana flights

Search flights from Basel to Illinois by cabin class

Find flights from Basel to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Basel to Illinois?

When you search for this flight from Basel to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Basel to Illinois?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Basel to Illinois for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Basel to Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Basel to Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Basel to Illinois become cheaper?

Of course! You can now track prices for flights from Basel to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines