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$286+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TLS
ago. 25 — sep. 11
lun. 8/25
lun. 9/1
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 agosto 20, 2025.

Round-trip from

$730
(Trip.com)

One-way from

$286
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$1,170
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 ($360 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($95 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 20, 2025.

This Trip.com deal was found by Cheapflights users on 8/18. 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.
lun. 9/296:10 pmORD - TLS
1 stop15h 20mMultiple Airlines
mié. 10/159:05 pmTLS - ORD
1 stop23h 10mMultiple Airlines
Deal found 8/18$730
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/18. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/246:00 pmORD - TLS
1 stop21h 40mTAP AIR PORTUGAL
sáb. 11/16:20 pmTLS - ORD
1 stop27h 40mTAP AIR PORTUGAL
Deal found 8/18$731
This Gotogate deal was found by Cheapflights users on 8/18. 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.
lun. 9/2910:40 amORD - TLS
1 stop14h 45mAir Canada
mié. 10/156:50 amTLS - ORD
2 stops15h 05mAir Canada
Deal found 8/18$780
This Delta deal was found by Cheapflights users on 8/18. 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.
lun. 9/296:15 pmMDW - TLS
2 stops12h 45mDelta
mié. 10/156:05 amTLS - MDW
2 stops19h 20mDelta
Deal found 8/18$846
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
mar. 9/27:50 pmORD - TLS
2 stops31h 35mMultiple Airlines
mié. 9/1711:50 amTLS - ORD
1 stop28h 50mMultiple Airlines
Deal found 8/18$848
This United Airlines deal was found by Cheapflights users on 8/18. 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.
jue. 10/27:30 amORD - TLS
2 stops17h 55mUnited Airlines
jue. 10/910:00 amTLS - ORD
1 stop11h 55mUnited Airlines
Deal found 8/18$852
This Delta deal was found by Cheapflights users on 8/19. 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.
sáb. 12/2010:08 amMDW - TLS
2 stops17h 27mDelta
dom. 12/286:05 amTLS - MDW
2 stops17h 12mDelta
Deal found 8/19$1,531
This Delta deal was found by Cheapflights users on 8/19. 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.
lun. 8/251:08 pmMDW - TLS
2 stops14h 57mDelta
sáb. 9/66:05 amTLS - MDW
2 stops18h 32mDelta
Deal found 8/19$2,471

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 agosto 20, 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

lun. 9/29

6:10 pm-4:30 pm

1 stop15h 20m

Toulouse Blagnac

mié. 10/15

9:05 pm-1:15 pm

1 stop23h 10m

$730

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

vie. 10/24

10:50 am-8:25 am

2 stops14h 35m

Toulouse Blagnac

sáb. 11/1

8:55 am-6:55 pm

2 stops16h 00m

$731

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

vie. 10/24

6:00 pm-10:40 pm

1 stop21h 40m

Toulouse Blagnac

sáb. 11/1

6:20 pm-4:00 pm

1 stop27h 40m

$731

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

lun. 9/29

10:40 am-8:25 am

1 stop14h 45m

Toulouse Blagnac

mié. 10/15

6:50 am-2:55 pm

2 stops15h 05m

$780

ChicagoToulouse

MDW - TLS

MDWTLS

Chicago Midway

lun. 9/29

6:15 pm-2:00 pm

2 stops12h 45m

Toulouse Blagnac

mié. 10/15

6:05 am-6:25 pm

2 stops19h 20m

$846

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

jue. 10/2

8:40 am-8:25 am

1 stop16h 45m

Toulouse Blagnac

jue. 10/9

10:00 am-8:22 pm

1 stop17h 22m

$848

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

mar. 9/2

7:50 pm-10:25 am

2 stops31h 35m

Toulouse Blagnac

mié. 9/17

11:50 am-9:40 am

1 stop28h 50m

$848

ChicagoToulouse

MDW - TLS

MDWTLS

Chicago Midway

lun. 8/25

1:08 pm-11:05 am

2 stops14h 57m

Toulouse Blagnac

sáb. 9/6

6:05 am-5:37 pm

2 stops18h 32m

$2,471

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

mié. 10/29

8:10 pm-7:20 am

2 stops29h 10m

$286

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

sáb. 9/6

7:09 pm-7:25 am

2 stops53h 16m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 18 results
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2

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 agosto 20, 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 agosto 20, 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
8,928 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

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
8,928 reviews
United Airlines
7.4
Good
8,928 reviews

Food

6.6

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Overall

7.4

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 12h 45m. Fly via Air Canada, TAP AIR PORTUGAL, 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.

  • 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
St. Louis to Montpellier flights
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O'Hare Intl to Montpellier 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 agosto 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$642Average$969FlexibilityNo cancel feeOn-time69%
IberiaCheapest$738Average$896FlexibilityNo cancel feeOn-time77%

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