Which airlines fly to Chicago?

British Airways, Lufthansa and Icelandair are the top three most popular airlines that fly to Chicago from Glasgow according to our data. British Airways is the first choice among our users, with 39% of people opting to fly with this airline when travelling to Chicago. Keep in mind that there are 7 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Glasgow to Chicago?

KLM and Delta are the most popular carriers operating from Glasgow to Chicago

When did momondo last update prices for flights from Glasgow to Chicago?

Prices for flights from Glasgow to Chicago are refreshed on a daily basis.

How many operators does momondo search for flights from Glasgow to Chicago?

As of November 2025, there are 5 operators available to choose from for flights from Glasgow to Chicago.

How old do you have to be to fly from Glasgow to Chicago?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Chicago.

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

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£266 Cheap Flights from Glasgow to Chicago in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Glasgow to Chicago

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:25 - 17:20GLA-ORD

14h 55m2 stops

18:30 - 20:00ORD-GLA

19h 30m2 stops

£507Multiple Airlines

Find Deal

Fri, 9 Jan - Fri, 16 Jan

11:15 - 17:20GLA-ORD

12h 05m1 stop

18:30 - 09:55ORD-GLA

9h 25m1 stop

£508Icelandair

Find Deal

Thu, 15 Jan - Tue, 20 Jan

09:05 - 15:55GLA-ORD

12h 50m1 stop

19:05 - 12:10ORD-GLA

11h 05m1 stop

£520British Airways

Find Deal

Mon, 11 May - Tue, 19 May

08:20 - 19:15GLA-ORD

16h 55m1 stop

20:45 - 16:40ORD-GLA

13h 55m1 stop

£522British Airways

Find Deal

Wed, 28 Jan - Sun, 1 Feb

10:55 - 17:00GLA-ORD

12h 05m1 stop

14:50 - 10:45ORD-GLA

13h 55m2 stops

£523American Airlines

Find Deal

Wed, 28 Jan - Sun, 1 Feb

12:45 - 18:45GLA-ORD

12h 00m1 stop

17:32 - 16:40ORD-GLA

17h 08m2 stops

£555American Airlines

Find Deal

Wed, 28 Jan - Sun, 1 Feb

06:05 - 17:34GLA-MDW

17h 29m2 stops

09:32 - 09:55MDW-GLA

18h 23m2 stops

£567Delta

Find Deal

Thu, 15 Jan - Tue, 20 Jan

06:05 - 17:55GLA-MDW

17h 50m2 stops

19:16 - 16:35MDW-GLA

39h 19m2 stops

£568Delta

Find Deal

Wed, 21 Jan - Sun, 25 Jan

06:05 - 17:34GLA-MDW

17h 29m2 stops

13:31 - 09:55MDW-GLA

14h 24m2 stops

£609KLM

Find Deal

Thu, 15 Jan - Tue, 20 Jan

09:10 - 18:05GLA-MDW

14h 55m2 stops

13:00 - 08:25MDW-GLA

13h 25m2 stops

£901KLM

Find Deal

Mon, 11 May - Tue, 19 May

American Airlines flights from Glasgow to Chicago

Our best American Airlines deals on Glasgow to Chicago flight tickets

American Airlines

28 Jan

GLA10:55Glasgow Intl

12h 05m

1 stop

ORD17:00Chicago O'Hare Intl

1 Feb

ORD14:50Chicago O'Hare Intl

13h 55m

2 stops

GLA10:45Glasgow Intl

£523

Find similar

American Airlines

28 Jan

GLA12:45Glasgow Intl

12h 00m

1 stop

ORD18:45Chicago O'Hare Intl

1 Feb

ORD17:32Chicago O'Hare Intl

17h 08m

2 stops

GLA16:40Glasgow Intl

£555

Find similar

American Airlines

28 Jan

GLA08:40Glasgow Intl

15h 07m

2 stops

ORD17:47Chicago O'Hare Intl

1 Feb

ORD14:50Chicago O'Hare Intl

13h 55m

2 stops

GLA10:45Glasgow Intl

£559

Find similar

British Airways flights from Glasgow to Chicago

Our best British Airways deals on Glasgow to Chicago flight tickets

British Airways

11 May

GLA09:05Glasgow Intl

12h 50m

1 stop

ORD15:55Chicago O'Hare Intl

19 May

ORD19:05Chicago O'Hare Intl

11h 05m

1 stop

GLA12:10Glasgow Intl

£520

Find similar

British Airways

28 Jan

GLA08:20Glasgow Intl

16h 55m

1 stop

ORD19:15Chicago O'Hare Intl

1 Feb

ORD20:45Chicago O'Hare Intl

13h 55m

1 stop

GLA16:40Glasgow Intl

£522

Find similar

British Airways

17 Apr

GLA08:55Glasgow Intl

13h 00m

1 stop

ORD15:55Chicago O'Hare Intl

24 Apr

ORD16:55Chicago O'Hare Intl

13h 15m

1 stop

GLA12:10Glasgow Intl

£523

Find similar

Fly from

Fly to

Route

Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 9/1

08:25-17:20

2 stops14h 55m

Chicago O'Hare Intl

Fri 16/1

18:30-20:00

2 stops19h 30m

£507

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 15/1

11:15-17:20

1 stop12h 05m

Chicago O'Hare Intl

Tue 20/1

18:30-09:55

1 stop9h 25m

£508

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 11/5

09:05-15:55

1 stop12h 50m

Chicago O'Hare Intl

Tue 19/5

19:05-12:10

1 stop11h 05m

£520

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 28/1

08:20-19:15

1 stop16h 55m

Chicago O'Hare Intl

Sun 1/2

20:45-16:40

1 stop13h 55m

£522

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 28/1

10:55-17:00

1 stop12h 05m

Chicago O'Hare Intl

Sun 1/2

14:50-10:45

2 stops13h 55m

£523

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 28/1

12:45-18:45

1 stop12h 00m

Chicago O'Hare Intl

Sun 1/2

17:32-16:40

2 stops17h 08m

£555

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Thu 15/1

06:05-17:34

2 stops17h 29m

Chicago Midway

Tue 20/1

09:32-09:55

2 stops18h 23m

£567

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Wed 21/1

06:05-17:55

2 stops17h 50m

Chicago Midway

Sun 25/1

19:16-16:35

2 stops39h 19m

£568

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Thu 15/1

06:05-17:34

2 stops17h 29m

Chicago Midway

Tue 20/1

13:31-09:55

2 stops14h 24m

£609

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Mon 11/5

09:10-18:05

2 stops14h 55m

Chicago Midway

Tue 19/5

13:00-08:25

2 stops13h 25m

£901

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Glasgow to Chicago

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 Chicago?

The cheapest month to fly to Chicago from Glasgow is in February. Flight prices, which tend to average around £421, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Glasgow during March instead. Flights to Chicago in March, while not as cheap as those in February, still average around £492.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as £544. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Sunday, with ticket prices averaging around £649.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Glasgow in the morning is the least expensive time of day to depart. momondo users have found prices as low as £561 when looking at flights departing in the morning. Flights in the evening are often more expensive, with an average ticket price of £637.

What is the cheapest Glasgow to Chicago flight route?

Fly from Edinburgh Turnhouse to Chicago O'Hare Intl for the best Glasgow - Chicago flight prices

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Glasgow when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £583 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Glasgow for as low as £468 on momondo.

What cabin class options are available on Glasgow to Chicago flights?

There are 2 cabin classes available to choose from on Glasgow to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Glasgow to Chicago flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow to Chicago

Fastest flight time	10h 45m
Direct flights	None

The fastest flight from Glasgow to Chicago takes 10h 45m

There are no direct flights from Glasgow to Chicago. There are no popular flight routes from Glasgow to Chicago.

Search flight deals

How far is Glasgow to Chicago by plane?
The distance between Glasgow and Chicago is about 3664.9 mi. Typically, this will take 10h 45m by plane in normal conditions.
When did momondo last update prices for flights from Glasgow to Chicago?
Prices for flights from Glasgow to Chicago are refreshed on a daily basis.
How many operators does momondo search for flights from Glasgow to Chicago?
As of November 2025, there are 5 operators available to choose from for flights from Glasgow to Chicago.
How old do you have to be to fly from Glasgow to Chicago?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Glasgow to Chicago

Compare and see reviews for airlines that fly from Glasgow to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £291	Free Cancellation	Rating 7.0 582 reviews	Search Icelandair flights
Virgin Atlantic	PriceFrom £368	Free Cancellation	Rating 7.5 675 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £385	Free Cancellation	Rating 6.7 7,539 reviews	Search British Airways flights
KLM	PriceFrom £467	Free Cancellation	Rating 7.7 1,423 reviews	Search KLM flights
Aer Lingus	PriceFrom £502	Free Cancellation	Rating 7.2 1,382 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom £522	Free Cancellation	Rating 6.8 7,594 reviews	Search Lufthansa flights
United Airlines	PriceFrom £527	Free Cancellation	Rating 7.4 9,050 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Chicago?

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 Glasgow to Chicago for you.

Can I find flights from Glasgow to Chicago with flexible booking policies on momondo?

Flights from Glasgow to Chicago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Glasgow to Chicago?

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 Chicago from Glasgow.

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

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