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$480+ Cheap flights from Toulouse (TLS) to Illinois

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 3/17. Fares are subject to change and may not be available on all flights or dates of travel.
TLS — ORD
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Toulouse to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Toulouse (TLS) to Illinois (USIL). 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 January 21, 2025.

Round-trip from

$480
(Delta)
From Toulouse Blagnac to Illinois
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Find flight deals from Toulouse to Illinois

Cheapest flights from Toulouse to Illinois
Explore the most affordable flight options available from Toulouse to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 3/176:10 amTLS - ORD
1 stop15h 20mDelta
Sun 3/305:00 pmORD - TLS
2 stops15h 10mDelta
Deal found 1/21$480
This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 3/36:10 amTLS - MDW
2 stops17h 10mDelta
Sun 3/166:42 pmMDW - TLS
2 stops15h 33mDelta
Deal found 1/21$486
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:00 pmTLS - ORD
1 stop28h 10mMultiple Airlines
Mon 4/75:15 pmORD - TLS
1 stop12h 40mMultiple Airlines
Deal found 1/21$487
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Tue 2/186:30 amTLS - ORD
2 stops20h 25mUnited Airlines
Tue 2/259:25 pmORD - TLS
1 stop18h 55mUnited Airlines
Deal found 1/21$490
This Expedia deal was found by Cheapflights users on 1/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/15:30 pmTLS - ORD
1 stop27h 45mIberia
Mon 4/711:36 amORD - TLS
2 stops13h 59mIberia
Deal found 1/21$508
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 3/39:10 amTLS - ORD
2 stops17h 35mAmerican Airlines
Sun 3/166:47 pmORD - TLS
2 stops15h 23mAmerican Airlines
Deal found 1/21$516
This Air Canada deal was found by Cheapflights users on 1/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/510:00 amTLS - ORD
2 stops15h 30mAir Canada
Mon 6/911:55 amORD - TLS
2 stops14h 35mAir Canada
Deal found 1/21$553
This Air France deal was found by Cheapflights users on 1/21. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/186:30 amTLS - ORD
1 stop15h 35mAir France
Fri 4/185:15 pmORD - TLS
1 stop14h 00mAir France
Deal found 1/21$554
This British Airways deal was found by Cheapflights users on 1/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/412:20 pmTLS - ORD
1 stop11h 40mBritish Airways
Thu 6/128:30 pmORD - TLS
1 stop19h 15mBritish Airways
Deal found 1/21$562
This Lufthansa deal was found by Cheapflights users on 1/21. 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.
Thu 6/56:00 amTLS - ORD
1 stop15h 55mLufthansa
Tue 6/104:05 pmORD - TLS
2 stops23h 45mLufthansa
Deal found 1/21$567
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Thu 2/69:10 amTLS - BMI
2 stops20h 36mAmerican Airlines
Mon 2/1012:57 pmBMI - TLS
2 stops21h 03mAmerican Airlines
Deal found 1/21$575
This Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/31:20 pmTLS - MDW
3 stops30h 22mMultiple Airlines
Sun 2/161:05 pmMDW - TLS
2 stops13h 30mMultiple Airlines
Deal found 1/20$882

Find flights from Toulouse to Illinois within your budget

Customize your flight search to find flights from Toulouse 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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Mon 3/17

6:10 am-3:30 pm

1 stop15h 20m

Chicago O'Hare Intl

Sun 3/30

5:00 pm-3:10 pm

2 stops15h 10m

$480

ToulouseChicago

TLS - MDW

TLSMDW

Toulouse Blagnac

Mon 3/3

6:10 am-4:20 pm

2 stops17h 10m

Chicago Midway

Sun 3/16

6:42 pm-4:15 pm

2 stops15h 33m

$486

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Tue 4/1

5:00 pm-2:10 pm

1 stop28h 10m

Chicago O'Hare Intl

Mon 4/7

5:15 pm-12:55 pm

1 stop12h 40m

$487

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Tue 2/18

6:30 am-7:55 pm

2 stops20h 25m

Chicago O'Hare Intl

Tue 2/25

9:25 pm-11:20 pm

1 stop18h 55m

$490

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Tue 4/1

5:30 pm-2:15 pm

1 stop27h 45m

Chicago O'Hare Intl

Mon 4/7

11:36 am-8:35 am

2 stops13h 59m

$508

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Mon 3/3

9:10 am-7:45 pm

2 stops17h 35m

Chicago O'Hare Intl

Sun 3/16

6:47 pm-4:10 pm

2 stops15h 23m

$516

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Thu 6/5

10:00 am-6:30 pm

2 stops15h 30m

Chicago O'Hare Intl

Mon 6/9

11:55 am-9:30 am

2 stops14h 35m

$553

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Tue 3/18

6:30 am-4:05 pm

1 stop15h 35m

Chicago O'Hare Intl

Fri 4/18

5:15 pm-2:15 pm

1 stop14h 00m

$554

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Wed 6/4

12:20 pm-5:00 pm

1 stop11h 40m

Chicago O'Hare Intl

Sun 6/8

10:20 pm-10:40 am

1 stop29h 20m

$562

ToulouseChicago

TLS - ORD

TLSORD

Toulouse Blagnac

Thu 6/5

6:00 am-2:55 pm

1 stop15h 55m

Chicago O'Hare Intl

Tue 6/10

4:05 pm-10:50 pm

2 stops23h 45m

$567

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 19 results
1
2

Best time to book a flight from Toulouse to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Toulouse 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 Toulouse to Illinois

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

What is the cheapest month to book a flight from Toulouse to Illinois?

Currently, August is the cheapest month in which you can book a flight from Toulouse to Illinois (average of $245). Flying from Toulouse to Illinois in March is currently the most expensive (average of $320). 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.

What is the cheapest time of day to fly from TLS to IL?

Find hourly flight availability from Toulouse to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Toulouse 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.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 January 21, 2025.
Read reviews from past customers who have flown Air France, Delta and American Airlines from Toulouse to Illinois. 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
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,984 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Turkish Airlines
7.3
Good
3,931 reviews
Delta
8.0
Very good
8,521 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.3

Crew

8.6

Entertainment

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Toulouse 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 Toulouse to Illinois?

    Toulouse Blagnac (TLS), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Toulouse to Illinois.

  • What are the cheapest airlines to fly from Toulouse to Illinois one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $645. However, be on the lookout for offers from TAP AIR PORTUGAL and Turkish Airlines, as they are both options that can get you from Toulouse to Illinois for a low price.

  • What are the most popular routes from Toulouse to Illinois?

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Toulouse 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.

  • What is the cheapest month to book a flight from Toulouse to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Toulouse to Illinois (average of $245). Flying from Toulouse to Illinois in March is currently the most expensive (average of $320). 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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