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Toulouse

$248+ Cheap flights from Illinois to Toulouse (TLS)

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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TLS
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Illinois to Toulouse

Cheapest flights from Illinois to Toulouse
Explore the most affordable flight options available from Illinois to Toulouse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This oojo deal was found by Cheapflights users on 1/25. 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.
Fri 4/176:00 pm
ORD
-
TLS
1 stop16h 50m
TAP AIR PORTUGAL
Sat 5/26:55 am
TLS
-
ORD
1 stop16h 20m
TAP AIR PORTUGAL
Deal found 1/25$391
This Mytrip deal was found by Cheapflights users on 1/24. 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.
Sun 4/196:00 pm
ORD
-
TLS
1 stop21h 55m
TAP AIR PORTUGAL
Sun 5/37:00 am
TLS
-
ORD
1 stop16h 00m
TAP AIR PORTUGAL
Deal found 1/24$406
This Gotogate deal was found by Cheapflights users on 1/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:50 pm
ORD
-
TLS
1 stop12h 35m
Air Canada
Wed 3/187:00 am
TLS
-
ORD
2 stops19h 10m
Air Canada
Deal found 1/24$592
This Booking.com deal was found by Cheapflights users on 1/24. 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.
Wed 3/117:15 am
ORD
-
TLS
1 stop18h 10m
Multiple Airlines
Wed 3/189:15 am
TLS
-
ORD
1 stop16h 10m
Multiple Airlines
Deal found 1/24$593
This oojo deal was found by Cheapflights users on 1/25. 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.
Tue 2/248:20 pm
ORD
-
TLS
1 stop37h 50m
Turkish Airlines
Tue 3/36:05 pm
TLS
-
ORD
1 stop23h 00m
Turkish Airlines
Deal found 1/25$599
This United Airlines deal was found by Cheapflights users on 1/25. 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 2/249:50 pm
ORD
-
TLS
1 stop13h 10m
United Airlines
Tue 3/39:55 am
TLS
-
ORD
2 stops42h 40m
United Airlines
Deal found 1/25$605
This Kiwi.com deal was found by Cheapflights users on 1/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1112:50 pm
ORD
-
TLS
1 stop22h 20m
Turkish Airlines
Wed 3/1811:30 am
TLS
-
ORD
1 stop29h 35m
Turkish Airlines
Deal found 1/25$611
This United Airlines deal was found by Cheapflights users on 1/25. 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.
Wed 3/117:15 am
ORD
-
TLS
1 stop18h 10m
United Airlines
Tue 3/177:00 am
TLS
-
ORD
1 stop12h 10m
United Airlines
Deal found 1/25$613
This Air Canada deal was found by Cheapflights users on 1/25. 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.
Wed 3/117:15 am
ORD
-
TLS
1 stop18h 10m
Air Canada
Tue 3/178:55 am
TLS
-
ORD
2 stops15h 57m
Air Canada
Deal found 1/25$614
This Delta deal was found by Cheapflights users on 1/25. 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.
Tue 2/246:20 pm
MDW
-
TLS
2 stops15h 25m
Delta
Tue 3/36:15 am
TLS
-
MDW
2 stops18h 22m
Delta
Deal found 1/25$630
This Delta deal was found by Cheapflights users on 1/24. 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.
Sun 3/81:10 pm
MDW
-
TLS
2 stops15h 25m
Delta
Thu 3/196:15 am
TLS
-
MDW
2 stops17h 39m
Delta
Deal found 1/24$708
This Delta deal was found by Cheapflights users on 1/27. 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 2/96:14 pm
MDW
-
TLS
2 stops15h 31m
Delta
Wed 3/116:15 am
TLS
-
MDW
2 stops17h 39m
Delta
Deal found 1/27$787

Find flight deals from Illinois to Toulouse

Keep the following information in mind while searching for Illinois to Toulouse flight deals. Data was last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$391
(oojo)

One-way from

$248
(Kiwi.com)

Popular in

December

Cheapest in

November
Provider with most accurate pricing for Chicago (CHI)-Toulouse Blagnac flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Toulouse Blagnac flights.
Search Deals
From Illinois to Toulouse Blagnac
Search Deals
One-way flight from Illinois to Toulouse Blagnac
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($127 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Toulouse 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 27, 2026.
Use the filters below to find and compare flights from Illinois to Toulouse that are best for you.

Fly from

Illinois

Fly to

Toulouse

Route

Depart

Return

Price

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Wed 3/11

12:50 pm-7:25 am

1 stop12h 35m

Toulouse Blagnac

Wed 3/18

7:00 am-8:10 pm

2 stops19h 10m

$592

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Sun 3/8

7:15 am-7:25 am

2 stops18h 10m

Toulouse Blagnac

Thu 3/19

8:55 am-1:22 pm

2 stops34h 27m

$605

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Tue 2/24

9:50 pm-6:00 pm

1 stop13h 10m

Toulouse Blagnac

Tue 3/3

9:55 am-9:35 pm

2 stops42h 40m

$605

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Wed 3/11

7:15 am-7:25 am

1 stop18h 10m

Toulouse Blagnac

Wed 3/18

7:00 am-1:10 pm

1 stop12h 10m

$613

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Wed 3/11

7:15 am-7:25 am

1 stop18h 10m

Toulouse Blagnac

Tue 3/17

7:00 am-1:10 pm

1 stop12h 10m

$613

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 3/9

12:50 pm-7:25 am

1 stop12h 35m

Toulouse Blagnac

Thu 3/19

9:15 am-7:25 pm

1 stop16h 10m

$614

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 3/9

12:50 pm-7:25 am

1 stop12h 35m

Toulouse Blagnac

Wed 3/18

9:15 am-7:25 pm

1 stop16h 10m

$614

ChicagoToulouse

MDW - TLS

MDWTLS

Chicago Midway

Tue 2/24

6:20 pm-4:45 pm

2 stops15h 25m

Toulouse Blagnac

Tue 3/3

6:15 am-5:37 pm

2 stops18h 22m

$630

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Fri 3/13

12:50 pm-7:25 am

1 stop12h 35m

Toulouse Blagnac

Thu 3/19

9:15 am-7:25 pm

1 stop16h 10m

$640

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Fri 2/27

7:15 am-8:30 am

1 stop18h 15m

Toulouse Blagnac

Tue 3/3

7:00 am-12:10 pm

1 stop12h 10m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 39 results
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Best time to book a flight from Illinois to Toulouse

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

Cheapflights Insights

Everything you need to know about your flight from Illinois to Toulouse

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Toulouse (average of $433). Flying from Illinois to Toulouse in July is currently the most expensive (average of $1,149). 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.

Related info for your journey

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

    Most people fly into Toulouse Blagnac (TLS) if they book a flight to Toulouse from Illinois. Blagnac is conveniently located just 4.3 mi from Toulouse’s city center.

  • How long is the flight from Illinois to Toulouse?

    Departing from Illinois to Toulouse will take you 12h 35m. Illinois and Toulouse are separated by a distance of 4286 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Toulouse 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 Illinois to Toulouse?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Toulouse (average of $433). Flying from Illinois to Toulouse in July is currently the most expensive (average of $1,149). 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.

See more FAQs

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Alternative routes for Illinois to Toulouse

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Top 2 airlines flying from Illinois to Toulouse

Discover the top 2 airlines that operate flights from Illinois to Toulouse. 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$659Average$1,056FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$729Average$1,055FlexibilityNo cancel feeOn-time67%

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