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$675+ Cheap flights from Chicago (CHI) to Toulouse (TLS)

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — TLS
mai 6 — mai 131
ter 5/6
ter 5/13
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 maio 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$822
(Mytrip)

One-way from

$769
(oojo)

Popular in

December

Cheapest in

October

Average price

$869
Provider with most accurate pricing for Chicago (CHI)-Toulouse Blagnac flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Toulouse Blagnac flights.
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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. 14% potential increase in price ($150 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in May 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 maio 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
ter 9/210:35 pmORD - TLS
1 stop17h 15mAmerican Airlines
qua 9/176:00 amTLS - ORD
1 stop15h 15mAmerican Airlines
Deal found 4/29$675
This British Airways deal was found by Cheapflights users on 4/30. 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.
ter 9/24:55 pmORD - TLS
1 stop11h 35mMultiple Airlines
qua 9/176:00 amTLS - ORD
1 stop15h 15mMultiple Airlines
Deal found 4/30$676
This Booking.com deal was found by Cheapflights users on 5/1. 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.
ter 9/22:08 pmORD - TLS
2 stops20h 07mAir Canada
qua 9/1710:05 amTLS - ORD
2 stops17h 06mAir Canada
Deal found 5/1$734
This United Airlines deal was found by Cheapflights users on 5/1. 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.
ter 9/29:40 pmORD - TLS
1 stop18h 35mUnited Airlines
qua 9/176:15 amTLS - ORD
2 stops18h 08mUnited Airlines
Deal found 5/1$740
This Justfly.com deal was found by Cheapflights users on 4/29. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 8/148:50 pmORD - TLS
1 stop19h 05mTAP AIR PORTUGAL
sáb 8/306:55 amTLS - ORD
1 stop16h 35mTAP AIR PORTUGAL
Deal found 4/29$804
This oojo deal was found by Cheapflights users on 5/1. 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.
qua 9/2411:45 pmORD - TLS
1 stop35h 00mTurkish Airlines
sáb 10/411:50 amTLS - ORD
1 stop17h 10mTurkish Airlines
Deal found 5/1$817
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 8/144:30 pmORD - TLS
1 stop17h 30mIberia
dom 8/319:05 amTLS - ORD
1 stop12h 10mIberia
Deal found 4/29$820
This Delta deal was found by Cheapflights users on 4/29. 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.
sex 8/151:16 pmORD - TLS
2 stops22h 34mDelta
seg 9/111:30 amTLS - ORD
1 stop33h 40mDelta
Deal found 4/29$841
This Delta deal was found by Cheapflights users on 4/29. 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.
qui 8/149:30 amMDW - TLS
2 stops17h 25mDelta
dom 8/316:30 amTLS - MDW
2 stops18h 58mDelta
Deal found 4/29$912
This Mytrip deal was found by Cheapflights users on 5/1. 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.
dom 6/159:40 amMDW - TLS
2 stops20h 00mMultiple Airlines
dom 6/2210:45 pmTLS - MDW
3 stops45h 21mMultiple Airlines
Deal found 5/1$1,057
This Lufthansa deal was found by Cheapflights users on 5/1. 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.
sex 12/1910:35 pmORD - TLS
1 stop16h 55mLufthansa
ter 12/306:00 amTLS - ORD
2 stops14h 25mLufthansa
Deal found 5/1$1,107
This Gotogate deal was found by Cheapflights users on 5/1. 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.
dom 6/158:30 pmORD - TLS
1 stop19h 15mBritish Airways
dom 6/227:25 amTLS - ORD
1 stop15h 30mBritish Airways
Deal found 5/1$1,204

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 maio 1, 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

ter 9/2

10:35 pm-10:50 pm

1 stop17h 15m

Toulouse Blagnac

qua 9/17

6:00 am-2:15 pm

1 stop15h 15m

$675

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

ter 9/2

4:55 pm-11:30 am

1 stop11h 35m

Toulouse Blagnac

qua 9/17

6:00 am-2:15 pm

1 stop15h 15m

$676

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

ter 9/2

2:08 pm-5:15 pm

2 stops20h 07m

Toulouse Blagnac

qua 9/17

10:05 am-8:11 pm

2 stops17h 06m

$734

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

ter 9/2

9:40 pm-11:15 pm

1 stop18h 35m

Toulouse Blagnac

qua 9/17

6:15 am-5:23 pm

2 stops18h 08m

$740

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

qui 8/14

8:50 pm-10:55 pm

1 stop19h 05m

Toulouse Blagnac

sáb 8/30

6:55 am-4:30 pm

1 stop16h 35m

$804

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

qua 9/24

11:45 pm-5:45 pm

1 stop35h 00m

Toulouse Blagnac

sáb 10/4

11:50 am-10:00 pm

1 stop17h 10m

$817

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

qui 8/14

4:30 pm-5:00 pm

1 stop17h 30m

Toulouse Blagnac

dom 8/31

9:05 am-2:15 pm

1 stop12h 10m

$820

ChicagoToulouse

ORD - TLS

ORDTLS

Chicago O'Hare Intl

sex 8/15

1:16 pm-6:50 pm

2 stops22h 34m

Toulouse Blagnac

seg 9/1

11:30 am-2:10 pm

1 stop33h 40m

$841

ChicagoToulouse

MDW - TLS

MDWTLS

Chicago Midway

qui 8/14

9:30 am-9:55 am

2 stops17h 25m

Toulouse Blagnac

sáb 8/30

6:30 am-6:28 pm

2 stops18h 58m

$912

ChicagoToulouse

MDW - TLS

MDWTLS

Chicago Midway

dom 6/15

9:40 am-12:40 pm

2 stops20h 00m

Toulouse Blagnac

dom 6/22

10:45 pm-1:06 pm

3 stops45h 21m

$1,057

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 19 results
1
2

Compare providers for flights from Chicago to Toulouse

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Toulouse in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Toulouse flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chicago-Toulouse flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chicago-Toulouse flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Toulouse flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Toulouse flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 maio 1, 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.

Rainfall in Toulouse by month

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

In terms of precipitation, rainfall in Toulouse ranges from 1.5 - 2.9 inches per month. May is typically the wettest month, when rainfall can reach 2.9 in. July is typically the driest time to visit Toulouse when rainfall is around 1.5 in.

Temperature in Toulouse by month

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

If weather is an important factor for your trip to Toulouse, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

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 maio 1, 2025.
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,791 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,826 reviews
Delta
8.0
Very good
7,934 reviews

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 5 different airlines.

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

    Cheapflights users have booked flights from Chicago to Toulouse round-trip from $912. Other airlines that can offer you cheap pricing are Air Canada, from $935, and American Airlines, from $964.

  • 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 TAP AIR PORTUGAL ($769), Aer Lingus ($780), and Air Canada ($815).

  • 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

Browse thousands of different options on Cheapflights for your next trip

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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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Midway to Montpellier flights
St. Louis to Montpellier flights
St. Louis to Toulouse flights

Top 5 airlines flying from Chicago to Toulouse

Discover the top 5 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 maio 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$565Average$719FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$593Average$964FlexibilityNo cancel feeOn-time69%
IberiaCheapest$642Average$896FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$743Average$852FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$753Average$829FlexibilityNo cancel feeOn-time77%

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