What is the cheapest airline that flies from Glasgow Intl to Illinois?

British Airways, Icelandair, and United Airlines are the most popular carriers operating from Glasgow Intl to Illinois

When did momondo last update prices for flights from Glasgow Intl Airport to Illinois?

Prices for flights from Glasgow Intl Airport to Illinois are updated daily.

How old do you have to be to fly from Glasgow Intl 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 Glasgow Intl Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$292 Cheap Flights from Glasgow Intl Airport to Illinois in 2026

Find the cheapest flights from Glasgow Intl Airport to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 2:30 pm

GLA

ORD

14h 30m

1 stop

11:30 am - 9:40 am

ORD

GLA

16h 10m

2 stops

$405Virgin Atlantic

Wed, Sep 16 - Sat, Sep 26

6:00 am - 2:30 pm

GLA

ORD

14h 30m

1 stop

4:50 pm - 11:10 pm

ORD

GLA

24h 20m

1 stop

$406Virgin Atlantic

Wed, Sep 16 - Wed, Sep 23

6:00 am - 8:30 pm

GLA

ORD

20h 30m

2 stops

2:00 pm - 4:15 pm

ORD

GLA

20h 15m

2 stops

$407Virgin Atlantic

Wed, Sep 16 - Sat, Sep 26

2:20 pm - 6:15 pm

GLA

ORD

9h 55m

1 stop

7:25 pm - 1:25 pm

ORD

GLA

12h 00m

1 stop

$560Icelandair

Wed, Sep 16 - Tue, Sep 22

2:20 pm - 9:25 pm

GLA

ORD

13h 05m

1 stop

7:25 pm - 1:25 pm

ORD

GLA

12h 00m

1 stop

$561Icelandair

Wed, Sep 16 - Mon, Sep 21

9:45 pm - 4:57 pm

GLA

ORD

25h 12m

2 stops

7:25 pm - 8:15 pm

ORD

GLA

18h 50m

2 stops

$588Multiple Airlines

Mon, Aug 24 - Mon, Aug 31

10:35 pm - 9:35 pm

GLA

ORD

29h 00m

2 stops

10:25 pm - 1:25 pm

ORD

GLA

9h 00m

1 stop

$589Multiple Airlines

Wed, Sep 16 - Wed, Sep 30

9:10 am - 6:19 pm

GLA

MDW

15h 09m

2 stops

7:13 pm - 4:10 pm

MDW

GLA

14h 57m

2 stops

$816KLM

Wed, Sep 16 - Thu, Sep 24

6:00 am - 6:19 pm

GLA

MDW

18h 19m

2 stops

9:29 am - 8:25 am

MDW

GLA

16h 56m

2 stops

$856Delta

Wed, Sep 16 - Tue, Sep 29

5:40 am - 4:25 pm

GLA

MDW

16h 45m

2 stops

1:00 pm - 8:30 am

MDW

GLA

13h 30m

2 stops

$911KLM

Wed, Nov 4 - Mon, Nov 9

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Icelandair flights from Glasgow Intl Airport to Illinois

Our best Icelandair deals on Glasgow Intl Airport to Illinois flight tickets

Icelandair

Sep 16

GLA2:20 pmGlasgow Intl

9h 55m

1 stop

ORD6:15 pmChicago O'Hare Intl

Sep 28

ORD7:25 pmChicago O'Hare Intl

12h 00m

1 stop

GLA1:25 pmGlasgow Intl

$620

Icelandair

Sep 16

GLA2:20 pmGlasgow Intl

13h 05m

1 stop

ORD9:25 pmChicago O'Hare Intl

Sep 29

ORD7:25 pmChicago O'Hare Intl

12h 00m

1 stop

GLA1:25 pmGlasgow Intl

$621

Icelandair

Sep 16

GLA2:20 pmGlasgow Intl

9h 55m

1 stop

ORD6:15 pmChicago O'Hare Intl

Sep 21

ORD7:25 pmChicago O'Hare Intl

12h 00m

1 stop

GLA1:25 pmGlasgow Intl

$622

Aer Lingus flights from Glasgow Intl Airport to Illinois

Our best Aer Lingus deals on Glasgow Intl Airport to Illinois flight tickets

Aer Lingus

Jul 13

GLA9:40 amGlasgow Intl

15h 35m

1 stop

ORD7:15 pmChicago O'Hare Intl

Jul 20

ORD3:45 pmChicago O'Hare Intl

13h 45m

1 stop

GLA11:30 amGlasgow Intl

$1,036

Aer Lingus

Jul 9

GLA1:40 pmGlasgow Intl

11h 35m

1 stop

ORD7:15 pmChicago O'Hare Intl

Jul 23

ORD9:00 pmChicago O'Hare Intl

12h 25m

1 stop

GLA3:25 pmGlasgow Intl

$1,054

Aer Lingus

Jul 9

GLA8:35 amGlasgow Intl

11h 25m

1 stop

ORD2:00 pmChicago O'Hare Intl

Jul 23

ORD9:00 pmChicago O'Hare Intl

13h 50m

1 stop

GLA4:50 pmGlasgow Intl

$1,236

momondo Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 9/16

6:00 am-2:30 pm

1 stop14h 30m

Chicago O'Hare Intl

Sat 9/26

11:30 am-9:40 am

2 stops16h 10m

$405

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 9/16

6:00 am-2:30 pm

1 stop14h 30m

Chicago O'Hare Intl

Wed 9/23

4:50 pm-11:10 pm

1 stop24h 20m

$406

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 9/16

6:00 am-8:30 pm

2 stops20h 30m

Chicago O'Hare Intl

Sat 9/26

2:00 pm-4:15 pm

2 stops20h 15m

$407

Quickest round-trip

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 9/16

2:20 pm-6:15 pm

1 stop9h 55m

Chicago O'Hare Intl

Tue 9/22

7:25 pm-1:25 pm

1 stop12h 00m

$560

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 9/16

2:20 pm-9:25 pm

1 stop13h 05m

Chicago O'Hare Intl

Mon 9/21

7:25 pm-1:25 pm

1 stop12h 00m

$561

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 8/24

9:45 pm-4:57 pm

2 stops25h 12m

Chicago O'Hare Intl

Mon 8/31

7:25 pm-8:15 pm

2 stops18h 50m

$588

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Wed 9/16

10:35 pm-9:35 pm

2 stops29h 00m

Chicago O'Hare Intl

Wed 9/30

10:25 pm-1:25 pm

1 stop9h 00m

$589

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Wed 9/16

9:10 am-6:19 pm

2 stops15h 09m

Chicago Midway

Thu 9/24

7:13 pm-4:10 pm

2 stops14h 57m

$816

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Wed 9/16

6:00 am-6:19 pm

2 stops18h 19m

Chicago Midway

Tue 9/29

9:29 am-8:25 am

2 stops16h 56m

$856

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Wed 11/4

5:40 am-4:25 pm

2 stops16h 45m

Chicago Midway

Mon 11/9

1:00 pm-8:30 am

2 stops13h 30m

$911

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 Glasgow Intl Airport 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 Glasgow Intl Airport is in July. Flight prices, which tend to average around $89, 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 July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $90.

Cheap Glasgow Intl Airport to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Illinois

Fastest flight time	11h 05m
Direct flights	None

The fastest flight from Glasgow Intl Airport to Illinois takes 11h 05m

There are no direct flights from Glasgow Intl Airport to Illinois. There are no popular flight routes from Glasgow Intl Airport to Illinois.

Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Illinois

When did momondo last update prices for flights from Glasgow Intl Airport to Illinois?
Prices for flights from Glasgow Intl Airport to Illinois are updated daily.
How old do you have to be to fly from Glasgow Intl 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 Glasgow Intl Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Glasgow.

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

Yes. All flights to Illinois from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow 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 Glasgow.

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

Of course. momondo tracks the price of Glasgow to Illinois flights. All you need is a valid email address and we will do the rest; it is that quick and easy.