What is the cheapest airline that flies from Toulouse Blagnac to Illinois?

Finnair and British Airways are the most popular carriers operating from Toulouse Blagnac to Illinois

When did momondo last update prices for flights from Toulouse Blagnac Airport to Illinois?

Prices for flights from Toulouse Blagnac Airport to Illinois refresh daily.

How old do you have to be to fly from Toulouse Blagnac Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toulouse Blagnac Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$386 Cheap Flights from Toulouse to Illinois in 2026/27

Find the cheapest flights from Toulouse to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 11:07 amTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

33h 07m1 stop Montreal Pierre Elliott Trudeau Intl

10:50 pm - 5:50 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

13h 00m1 stop Munich Franz Josef Strauss

$614United Airlines

Sat, Mar 20 - Sun, Mar 21

8:00 am - 11:07 amTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

33h 07m1 stop Montreal Pierre Elliott Trudeau Intl

2:30 pm - 11:25 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

14h 55m2 stops Newark Brussels Bruxelles-National

$618United Airlines

Sat, Mar 20 - Sun, Mar 21

5:05 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

29h 25m1 stop London Heathrow

6:40 pm - 3:40 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

14h 00m1 stop London Heathrow

$631American Airlines

Mon, Nov 23 - Wed, Dec 9

9:10 am - 6:25 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

16h 15m1 stop Munich Franz Josef Strauss

9:50 pm - 5:50 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

13h 00m1 stop Munich Franz Josef Strauss

$633Lufthansa

Mon, Nov 23 - Tue, Dec 8

10:30 am - 4:15 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

12h 45m1 stop Paris Charles de Gaulle

6:25 pm - 3:40 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

14h 15m1 stop Paris Charles de Gaulle

$639Air France

Tue, Feb 23 - Sun, Feb 28

9:00 am - 2:52 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

12h 52m1 stop Montreal Pierre Elliott Trudeau Intl

7:25 am - 7:45 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

17h 20m2 stops Toronto Island Montreal Pierre Elliott Trudeau Intl

$644Air Canada

Tue, Feb 23 - Sun, Feb 28

9:35 am - 4:15 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

13h 40m1 stop Paris Charles de Gaulle

4:25 pm - 11:45 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

12h 20m1 stop Amsterdam Schiphol

$646Air France

Thu, Feb 4 - Sat, Feb 13

6:05 am - 2:25 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

15h 20m1 stop Amsterdam Schiphol

1:45 pm - 10:35 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

13h 50m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$646Delta

Thu, Dec 24 - Thu, Jan 7

6:05 am - 2:25 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

15h 20m1 stop Amsterdam Schiphol

6:25 pm - 12:10 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

10h 45m1 stop Paris Charles de Gaulle

$646Delta

Thu, Dec 24 - Thu, Jan 7

6:05 am - 2:25 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

15h 20m1 stop Amsterdam Schiphol

1:45 pm - 10:35 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

13h 50m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

$647Delta

Thu, Dec 24 - Thu, Jan 7

Cheap last minute flights

Enter your travel dates to find the best prices.

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

8:10 pm - 10:55 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

19h 45m1 stop Lisbon Humberto Delgado

$935TAP AIR PORTUGAL

Tue, Nov 10 - Fri, Mar 5

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

7:00 pm - 10:50 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

32h 50m1 stop Lisbon Humberto Delgado

$939TAP AIR PORTUGAL

Tue, Nov 10 - Wed, Mar 3

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

11:45 am - 10:50 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

16h 05m2 stops Newark Lisbon Humberto Delgado

$1,489TAP AIR PORTUGAL

Tue, Nov 10 - Thu, Mar 4

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

8:10 pm - 11:10 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

20h 00m1 stop Lisbon Humberto Delgado

$1,502TAP AIR PORTUGAL

Tue, Nov 10 - Sun, Mar 7

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

1:30 pm - 5:35 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

21h 05m2 stops Newark Lisbon Humberto Delgado

$1,599TAP AIR PORTUGAL

Tue, Nov 10 - Sat, Mar 6

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

2:35 pm - 11:00 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

25h 25m2 stops Newark Lisbon Humberto Delgado

$1,599TAP AIR PORTUGAL

Tue, Nov 10 - Tue, Mar 2

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

2:55 pm - 5:35 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

19h 40m2 stops Boston Logan Intl Lisbon Humberto Delgado

$1,599TAP AIR PORTUGAL

Tue, Nov 10 - Sun, Mar 7

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

2:30 pm - 10:55 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

25h 25m2 stops Newark Lisbon Humberto Delgado

$1,599TAP AIR PORTUGAL

Tue, Nov 10 - Fri, Mar 5

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

11:40 am - 5:35 pmORD Chicago O'Hare Intl-TLS Toulouse Blagnac

22h 55m2 stops Newark Lisbon Humberto Delgado

$1,599TAP AIR PORTUGAL

Tue, Nov 10 - Mon, Mar 1

6:20 pm - 3:30 pmTLS Toulouse Blagnac-ORD Chicago O'Hare Intl

28h 10m1 stop Lisbon Humberto Delgado

4:29 pm - 10:50 amORD Chicago O'Hare Intl-TLS Toulouse Blagnac

35h 21m2 stops Newark Lisbon Humberto Delgado

$1,603TAP AIR PORTUGAL

Tue, Nov 10 - Wed, Mar 3

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Delta flights from Toulouse to Illinois

Our best Delta deals on Toulouse to Illinois flight tickets

Delta

Dec 24

TLS6:05 amToulouse Blagnac

15h 20m

1 stop

ORD2:25 pmChicago O'Hare Intl

Jan 7

ORD1:45 pmChicago O'Hare Intl

13h 50m

2 stops

TLS10:35 amToulouse Blagnac

$646

Delta

Dec 24

TLS6:05 amToulouse Blagnac

15h 20m

1 stop

ORD2:25 pmChicago O'Hare Intl

Jan 7

ORD1:45 pmChicago O'Hare Intl

13h 50m

2 stops

TLS10:35 amToulouse Blagnac

$647

Delta

Dec 24

TLS6:05 amToulouse Blagnac

15h 20m

1 stop

ORD2:25 pmChicago O'Hare Intl

Jan 7

ORD6:25 pmChicago O'Hare Intl

10h 45m

1 stop

TLS12:10 pmToulouse Blagnac

$651

British Airways flights from Toulouse to Illinois

Our best British Airways deals on Toulouse to Illinois flight tickets

British Airways

Dec 24

TLS10:05 amToulouse Blagnac

29h 15m

2 stops

ORD8:20 amChicago O'Hare Intl

Jan 7

ORD9:50 pmChicago O'Hare Intl

14h 15m

1 stop

TLS7:05 pmToulouse Blagnac

$683

British Airways

Dec 24

TLS10:05 amToulouse Blagnac

29h 15m

2 stops

ORD8:20 amChicago O'Hare Intl

Jan 7

ORD4:00 pmChicago O'Hare Intl

16h 55m

2 stops

TLS3:55 pmToulouse Blagnac

$685

British Airways

Dec 24

TLS10:05 amToulouse Blagnac

29h 15m

2 stops

ORD8:20 amChicago O'Hare Intl

Jan 7

ORD4:00 pmChicago O'Hare Intl

16h 55m

2 stops

TLS3:55 pmToulouse Blagnac

$689

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Sat 3/20

8:00 am-11:07 am

1 stop33h 07m

Chicago O'Hare Intl

Sun 3/21

10:50 pm-5:50 pm

1 stop13h 00m

$614

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Sat 3/20

8:00 am-11:07 am

1 stop33h 07m

Chicago O'Hare Intl

Sun 3/21

2:30 pm-11:25 am

2 stops14h 55m

$618

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Mon 11/23

5:05 pm-3:30 pm

1 stop29h 25m

Chicago O'Hare Intl

Wed 12/9

6:40 pm-3:40 pm

1 stop14h 00m

$631

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Mon 11/23

9:10 am-6:25 pm

1 stop16h 15m

Chicago O'Hare Intl

Tue 12/8

9:50 pm-5:50 pm

1 stop13h 00m

$633

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Tue 2/23

10:30 am-4:15 pm

1 stop12h 45m

Chicago O'Hare Intl

Sun 2/28

6:25 pm-3:40 pm

1 stop14h 15m

$639

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Tue 2/23

9:00 am-2:52 pm

1 stop12h 52m

Chicago O'Hare Intl

Sun 2/28

7:25 am-7:45 am

2 stops17h 20m

$644

Quickest round-trip

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Thu 2/4

9:35 am-4:15 pm

1 stop13h 40m

Chicago O'Hare Intl

Sat 2/13

4:25 pm-11:45 am

1 stop12h 20m

$646

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Thu 12/24

6:05 am-2:25 pm

1 stop15h 20m

Chicago O'Hare Intl

Thu 1/7

1:45 pm-10:35 am

2 stops13h 50m

$646

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Thu 12/24

6:05 am-2:25 pm

1 stop15h 20m

Chicago O'Hare Intl

Thu 1/7

6:25 pm-12:10 pm

1 stop10h 45m

$646

ToulouseChicago

TLS Toulouse Blagnac - ORD Chicago O'Hare Intl

TLSORD

Toulouse Blagnac

Thu 12/24

6:05 am-2:25 pm

1 stop15h 20m

Chicago O'Hare Intl

Thu 1/7

1:45 pm-10:35 am

2 stops13h 50m

$647

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toulouse to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Toulouse is in January. Flight prices, which tend to average around $590, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $653.

Cheap Toulouse to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toulouse to Illinois

Best Price Found	$386
Fastest flight time	13h 30m
Direct flights	None

The best one-way flight to Illinois from Toulouse in the past 72 hours is $386. The best round-trip flight deal from Toulouse to Illinois found on momondo in the last 72 hours is $614.

The fastest flight from Toulouse to Illinois takes 13h 30m

There are no direct flights from Toulouse to Illinois. There are no popular flight routes from Toulouse to Illinois.

Search flight deals

Frequently asked questions about flying from Toulouse to Illinois

When did momondo last update prices for flights from Toulouse Blagnac Airport to Illinois?
Prices for flights from Toulouse Blagnac Airport to Illinois refresh daily.
How old do you have to be to fly from Toulouse Blagnac Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toulouse Blagnac Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Toulouse to Illinois?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toulouse to Illinois for you.

Can I find flights from Toulouse to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Toulouse with this policy.

How can momondo help me find flights from Toulouse to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Toulouse.

I’m not ready to book a flight from Toulouse to Illinois right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Illinois, momondo offers a useful price alert feature which will track prices for flights to Illinois from Toulouse and alert you when they change.