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Toulouse

$268+ Cheap flights from Chicago (CHI) 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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TLS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Chicago to Toulouse

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Toulouse (TLS). 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 September 11, 2025.

Round-trip from

$428
(Flightnetwork)

One-way from

$268
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$790
From Chicago (CHI) to Toulouse Blagnac
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One-way flight from Chicago (CHI) to Toulouse Blagnac
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Highest demand for flights based on searches. 24% potential increase in price ($358 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($96 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chicago to Toulouse

Cheapest flights from Chicago to Toulouse
Explore the most affordable flight options available from Chicago to Toulouse. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Flightnetwork deal was found by Cheapflights users on 9/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/236:00 pmORD - TLS
1 stop21h 40mTAP AIR PORTUGAL
Sat 11/86:20 pmTLS - ORD
1 stop27h 40mTAP AIR PORTUGAL
Deal found 9/11$428
This Gotogate deal was found by Cheapflights users on 9/11. 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.
Mon 10/2712:50 pmORD - TLS
1 stop12h 35mMultiple Airlines
Mon 11/36:40 pmTLS - ORD
1 stop25h 30mMultiple Airlines
Deal found 9/11$598
This Cheapflightsfares deal was found by Cheapflights users on 9/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:50 pmORD - TLS
1 stop18h 40mLufthansa
Thu 11/136:10 amTLS - ORD
1 stop20h 55mLufthansa
Deal found 9/9$600
This Air Canada deal was found by Cheapflights users on 9/11. 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.
Mon 11/31:19 pmORD - TLS
2 stops16h 21mAir Canada
Thu 11/139:55 amTLS - ORD
1 stop12h 00mAir Canada
Deal found 9/11$612
This American Airlines deal was found by Cheapflights users on 9/10. 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 11/34:45 pmORD - TLS
1 stop17h 15mAmerican Airlines
Thu 11/139:10 amTLS - ORD
2 stops17h 26mAmerican Airlines
Deal found 9/10$613
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/39:50 pmORD - TLS
1 stop13h 10mMultiple Airlines
Thu 11/139:55 amTLS - ORD
2 stops16h 00mMultiple Airlines
Deal found 9/9$615
This oojo deal was found by Cheapflights users on 9/10. 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.
Sat 10/256:15 pmORD - TLS
1 stop22h 40mTAP AIR PORTUGAL
Sat 11/16:20 pmTLS - ORD
1 stop27h 40mTAP AIR PORTUGAL
Deal found 9/10$625
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 10/2612:50 pmORD - TLS
1 stop12h 35mUnited Airlines
Sun 11/25:15 amTLS - ORD
1 stop20h 50mUnited Airlines
Deal found 9/11$635
This Gotogate deal was found by Cheapflights users on 9/10. 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.
Sat 10/258:25 pmORD - TLS
2 stops29h 00mMultiple Airlines
Sat 11/16:45 pmTLS - ORD
1 stop30h 40mMultiple Airlines
Deal found 9/10$652
This Gotogate deal was found by Cheapflights users on 9/11. 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.
Thu 10/239:55 amORD - TLS
2 stops15h 30mAir Canada
Sat 11/89:55 amTLS - ORD
2 stops16h 35mAir Canada
Deal found 9/11$655
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 10/2510:35 amMDW - TLS
2 stops15h 55mDelta
Sat 11/16:45 amTLS - MDW
2 stops17h 10mDelta
Deal found 9/10$736
This Delta deal was found by Cheapflights users on 9/10. 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.
Thu 10/231:08 pmMDW - TLS
2 stops14h 47mDelta
Sat 11/86:45 amTLS - MDW
2 stops15h 41mDelta
Deal found 9/10$754

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 September 11, 2025.
Use the filters below to find and compare flights from Chicago to Toulouse that are best for you.

Fly from

Chicago

Fly to

Toulouse

Route

Depart

Return

Price

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 10/27

12:50 pm-7:25 am

1 stop12h 35m

Toulouse Blagnac

Mon 11/3

6:40 pm-1:10 pm

1 stop25h 30m

$598

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 11/3

9:50 pm-11:30 pm

1 stop18h 40m

Toulouse Blagnac

Thu 11/13

6:10 am-8:05 pm

1 stop20h 55m

$600

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 11/3

1:19 pm-12:40 pm

2 stops16h 21m

Toulouse Blagnac

Thu 11/13

9:55 am-2:55 pm

1 stop12h 00m

$612

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 11/3

9:50 pm-6:00 pm

1 stop13h 10m

Toulouse Blagnac

Thu 11/13

9:55 am-6:55 pm

2 stops16h 00m

$615

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Sat 10/25

6:15 pm-11:55 pm

1 stop22h 40m

Toulouse Blagnac

Sat 11/1

6:20 pm-4:00 pm

1 stop27h 40m

$625

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Mon 10/27

7:20 am-7:25 am

2 stops18h 05m

Toulouse Blagnac

Mon 11/3

9:55 am-6:39 pm

2 stops15h 44m

$635

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Thu 10/23

9:55 am-8:25 am

2 stops15h 30m

Toulouse Blagnac

Sat 11/8

9:55 am-7:30 pm

2 stops16h 35m

$655

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Thu 10/30

10:50 pm-11:30 pm

1 stop18h 40m

Toulouse Blagnac

Fri 11/14

6:25 am-1:10 pm

1 stop13h 45m

$658

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

Thu 10/30

10:00 am-6:05 pm

2 stops26h 05m

Toulouse Blagnac

Fri 11/14

6:25 am-1:10 pm

1 stop13h 45m

$661

ChicagoToulouse

MDW - TLS

MDWTLS

Chicago Midway

Sat 10/25

10:35 am-9:30 am

2 stops15h 55m

Toulouse Blagnac

Sat 11/1

6:45 am-5:55 pm

2 stops17h 10m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 21 results
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Best time to book a flight from Chicago to Toulouse

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

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Chicago to Toulouse (average of $667). Flying from Chicago to Toulouse in June is currently the most expensive (average of $1,199). 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 CHI to TLS?

Find hourly flight availability from Chicago to Toulouse. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Chicago to Toulouse, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 40% versus a flight at noon.

How much does it cost to fly round-trip from Chicago to Toulouse?

Reviews of airlines servicing Toulouse

Get insights into the airlines that provide service to Toulouse. 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 Toulouse. Reviews last updated September 11, 2025.
See what other customers who have flown with United Airlines from Chicago to Toulouse have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Food

6.6

Boarding

7.7

Overall

7.4

Entertainment

7.1

Crew

8.1

Comfort

7.3

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 Chicago?

    Located just 4.3 mi from the city center, Toulouse Blagnac is the airport most travelers will use when flying to Toulouse from Chicago. Booking flights from Chicago to Blagnac (TLS) should be relatively easy as there are 0 daily inbound flights from Chicago from 2 different airlines.

  • How long is the flight from Chicago to Toulouse?

    There are many flights that can get you from Chicago to Toulouse in 15h 55m. Fly via Lufthansa or Delta to get the fastest option. Chicago and Toulouse are separated by a distance of 4287 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Chicago to Toulouse round-trip?

    Cheapflights users have booked flights from Chicago to Toulouse round-trip from $642. Another airline that can offer you cheap pricing is Iberia. Users have found that United Airlines is 41% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Chicago to Toulouse are British Airways ($434), Air Canada ($438), and Delta ($552).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Chicago to Toulouse (average of $667). Flying from Chicago to Toulouse in June is currently the most expensive (average of $1,199). 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 Chicago to Toulouse

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Toulouse flights
Midway to Toulouse flights
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Top 2 airlines flying from Chicago to Toulouse

Discover the top 2 airlines that operate flights from Chicago 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$642Average$1,099FlexibilityNo cancel feeOn-time69%
IberiaCheapest$738Average$896FlexibilityNo cancel feeOn-time77%

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