How long is the flight from Glasgow Intl Airport to Illinois?

For as low as £625, Delta can have you in Illinois from Glasgow Intl Airport in 17h 59m. Airlines will cover a distance of 3914 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What are the most popular routes from Glasgow Intl Airport to Illinois?

The most popular flight routes from Glasgow Intl Airport to Illinois are Glasgow Intl - Chicago O'Hare Intl, Glasgow Intl - Chicago Midway and Glasgow Intl - Lambert-St Louis.

What are the most popular airlines that fly from Glasgow Intl Airport to Illinois?

When booking a flight from Glasgow Intl Airport to Illinois, you may want to consider flying on British Airways, Icelandair or Aer Lingus as they are the most popular for this route.

Can I find deals for flights from Glasgow Intl to Illinois that include hotel bookings?

Yes. In addition to deals on Glasgow Intl to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Glasgow Intl to Illinois?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Illinois.

Can I find deals for business class flights from Glasgow Intl to Illinois?

Yes. Cheapflights offers flight deals from Glasgow Intl to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£311+ Flights from Glasgow Intl Airport to Illinois

Cheap flight deals from Glasgow Intl to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Illinois
Explore the most affordable flight options available from Glasgow Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Wed 24/1207:45GLA - ORD

1 stop12h 15mMultiple Airlines

Tue 6/121:11ORD - GLA

2 stops36h 49mMultiple Airlines

Deal found 8/12£688

Wed 17/1207:45GLA - ORD

2 stops28h 30mMultiple Airlines

Thu 8/121:00ORD - GLA

1 stop13h 00mMultiple Airlines

Deal found 9/12£695

Tue 16/1208:25GLA - ORD

2 stops36h 35mMultiple Airlines

Wed 7/118:30ORD - GLA

1 stop9h 25mMultiple Airlines

Deal found 9/12£695

Tue 16/1220:10GLA - ORD

1 stop27h 45mAer Lingus

Wed 7/121:00ORD - GLA

1 stop28h 50mAer Lingus

Deal found 9/12£800

Wed 17/1220:10GLA - ORD

2 stops42h 01mAer Lingus

Thu 8/121:11ORD - GLA

2 stops52h 39mAer Lingus

Deal found 9/12£900

Tue 16/1211:40GLA - ORD

2 stops25h 41mBritish Airways

Wed 7/113:45ORD - GLA

2 stops17h 05mBritish Airways

Deal found 9/12£958

Best flights from Glasgow Intl to Illinois
Discover carefully curated flight deals from Glasgow Intl to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 December 2025.

Thu 22/112:00GLA - ORD

2 stops34h 45mMultiple Airlines

Thu 29/119:10ORD - GLA

3 stops21h 25mMultiple Airlines

Deal found 8/12£425

Tue 10/312:35GLA - ORD

1 stop10h 45mIcelandair

Tue 24/319:30ORD - GLA

1 stop9h 25mIcelandair

Deal found 9/12£531

Tue 13/106:05GLA - MDW

2 stops18h 27mDelta

Tue 20/109:32MDW - GLA

2 stops18h 23mDelta

Deal found 8/12£583

Thu 5/306:35GLA - STL

2 stops18h 55mBritish Airways

Mon 9/318:33STL - GLA

2 stops14h 57mBritish Airways

Deal found 9/12£644

Mon 9/308:20GLA - ORD

2 stops15h 00mMultiple Airlines

Mon 23/316:50ORD - GLA

1 stop10h 10mMultiple Airlines

Deal found 9/12£483

Sat 7/322:30GLA - ORD

2 stops24h 50mMultiple Airlines

Wed 25/316:50ORD - GLA

1 stop12h 15mMultiple Airlines

Deal found 9/12£489

Tue 10/308:25GLA - ORD

2 stops14h 55mMultiple Airlines

Wed 25/320:40ORD - GLA

1 stop19h 20mMultiple Airlines

Deal found 9/12£489

Sun 8/313:25GLA - MDW

2 stops48h 25mDelta

Tue 24/313:09MDW - GLA

2 stops18h 36mDelta

Deal found 9/12£612

Sat 7/322:30GLA - ORD

2 stops24h 50mMultiple Airlines

Tue 24/316:45ORD - GLA

1 stop13h 45mMultiple Airlines

Deal found 9/12£504

Sun 8/313:25GLA - MDW

2 stops34h 15mDelta

Mon 23/309:32MDW - GLA

2 stops22h 13mDelta

Deal found 9/12£612

Sun 8/313:25GLA - MDW

2 stops33h 30mDelta

Sun 22/318:35MDW - GLA

2 stops32h 55mDelta

Deal found 9/12£612

Thu 12/307:15GLA - ORD

2 stops16h 05mMultiple Airlines

Sun 22/316:50ORD - GLA

1 stop10h 05mMultiple Airlines

Deal found 9/12£511

Tue 10/309:05GLA - MDW

2 stops32h 24mDelta

Sun 22/318:35MDW - GLA

2 stops32h 55mDelta

Deal found 9/12£612

Tue 13/108:25GLA - ORD

3 stops36h 35mMultiple Airlines

Tue 20/118:30ORD - GLA

3 stops19h 50mMultiple Airlines

Deal found 9/12£523

Wed 11/309:05GLA - MDW

2 stops32h 24mDelta

Sun 22/318:35MDW - GLA

2 stops32h 55mDelta

Deal found 9/12£612

Thu 12/307:15GLA - ORD

2 stops16h 05mMultiple Airlines

Tue 24/320:40ORD - GLA

1 stop14h 20mMultiple Airlines

Deal found 9/12£526

Mon 9/306:05GLA - MDW

2 stops35h 24mDelta

Sun 22/318:35MDW - GLA

2 stops32h 55mDelta

Deal found 9/12£612

Tue 10/308:25GLA - ORD

2 stops14h 55mMultiple Airlines

Fri 27/316:50ORD - GLA

1 stop13h 40mMultiple Airlines

Deal found 9/12£542

Wed 11/306:05GLA - MDW

2 stops36h 18mDelta

Tue 24/313:09MDW - GLA

2 stops18h 36mDelta

Deal found 9/12£612

Sun 8/307:25GLA - ORD

2 stops15h 55mMultiple Airlines

Fri 27/316:50ORD - GLA

1 stop13h 40mMultiple Airlines

Deal found 9/12£544

Thu 22/106:05GLA - MDW

2 stops18h 31mDelta

Thu 29/113:26MDW - GLA

2 stops14h 29mDelta

Deal found 8/12£613

Fri 29/505:50GLA - STL

2 stops15h 33mBritish Airways

Fri 29/522:00STL - GLA

1 stop12h 40mBritish Airways

Deal found 10/12£1,278

Mon 9/306:05GLA - MDW

2 stops16h 50mMultiple Airlines

Mon 23/318:35MDW - GLA

2 stops13h 10mMultiple Airlines

Deal found 9/12£583

Wed 11/306:05GLA - MDW

2 stops16h 50mMultiple Airlines

Mon 23/318:35MDW - GLA

2 stops13h 10mMultiple Airlines

Deal found 9/12£583

Fri 29/513:25GLA - STL

1 stop12h 05mFinnair

Fri 29/522:00STL - GLA

1 stop12h 40mFinnair

Deal found 10/12£3,326

Last-minute flights from Glasgow Intl to Illinois
Discover last-minute flight deals from Glasgow Intl to Illinois. Data last updated 11 December 2025 and is based on user searches.

Mon 5/117:20GLA - MDW

2 stops30h 14mKLM

Mon 12/109:50MDW - GLA

2 stops18h 05mKLM

Deal found 8/12£956

Tue 13/108:25GLA - ORD

3 stops36h 35mMultiple Airlines

Tue 20/118:30ORD - GLA

3 stops19h 50mMultiple Airlines

Deal found 9/12£523

Tue 13/117:20GLA - ORD

1 stop27h 00mVirgin Atlantic

Tue 20/114:25ORD - GLA

2 stops13h 30mVirgin Atlantic

Deal found 8/12£578

Tue 13/106:05GLA - ORD

2 stops21h 30mDelta

Tue 20/114:25ORD - GLA

2 stops13h 30mDelta

Deal found 8/12£583

Tue 13/106:05GLA - MDW

2 stops18h 27mDelta

Tue 20/109:32MDW - GLA

2 stops18h 23mDelta

Deal found 8/12£583

Tue 13/110:50GLA - ORD

1 stop12h 10mBritish Airways

Tue 20/121:45ORD - GLA

1 stop12h 05mBritish Airways

Deal found 8/12£584

Tue 13/106:25GLA - ORD

1 stop16h 35mAmerican Airlines

Tue 20/121:45ORD - GLA

1 stop13h 10mAmerican Airlines

Deal found 9/12£597

Thu 22/112:00GLA - ORD

2 stops34h 45mMultiple Airlines

Thu 29/119:10ORD - GLA

2 stops21h 25mMultiple Airlines

Deal found 8/12£420

Thu 22/106:05GLA - MDW

2 stops18h 31mDelta

Thu 29/113:26MDW - GLA

2 stops14h 29mDelta

Deal found 8/12£613

Sat 24/106:05GLA - MDW

2 stops16h 11mKLM

Sat 31/111:45MDW - GLA

2 stops16h 10mKLM

Deal found 10/12£642

One-way flights from Glasgow Intl to Illinois
Search for one-way flight options from Glasgow Intl to Illinois. Find affordable one-way fares based on user searches. Data last updated 11 December 2025.

Mon 19/107:00GLA - ORD

2 stops40h 52mMultiple Airlines

Deal found 9/12£311

Mon 19/107:00GLA - MDW

3 stops59h 05mMultiple Airlines

Deal found 9/12£344

Sun 29/307:35GLA - ORD

3 stops55h 35mMultiple Airlines

Deal found 9/12£361

Wed 22/414:20GLA - ORD

1 stop9h 55mIcelandair

Deal found 9/12£365

Sun 5/407:30GLA - ORD

2 stops36h 05mMultiple Airlines

Deal found 9/12£365

Thu 8/120:45GLA - ORD

2 stops52h 32mMultiple Airlines

Deal found 9/12£389

Mon 19/113:10GLA - ORD

1 stop32h 10mLufthansa

Deal found 9/12£407

Sun 5/407:30GLA - MDW

3 stops43h 15mMultiple Airlines

Deal found 9/12£425

Wed 6/510:35GLA - ORD

2 stops15h 27mBritish Airways

Deal found 9/12£436

Mon 1/615:05GLA - STL

3 stops38h 59mMultiple Airlines

Deal found 9/12£438

Sun 31/514:40GLA - STL

3 stops39h 24mMultiple Airlines

Deal found 9/12£476

Wed 27/507:45GLA - STL

3 stops21h 53mMultiple Airlines

Deal found 9/12£502

Find flight deals from Glasgow Intl to Illinois

Round-trip from	£420
One-way from	£311
Popular in	July
Cheapest in	February
Average price	£683

22/1-29/1
4 total stops
56h 10m total
Glasgow to Illinois

Search Deals

19/1
2 total stops
40h 52m total
Glasgow to Illinois

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£52 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights 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

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 22/1

12:00-16:45

2 stops34h 45m

Chicago O'Hare Intl

Thu 29/1

19:10-22:35

3 stops21h 25m

£425

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 9/3

08:20-18:20

2 stops15h 00m

Chicago O'Hare Intl

Mon 23/3

16:50-08:00

1 stop10h 10m

£483

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sat 7/3

22:30-17:20

2 stops24h 50m

Chicago O'Hare Intl

Wed 25/3

16:50-10:05

1 stop12h 15m

£489

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 10/3

08:25-18:20

2 stops14h 55m

Chicago O'Hare Intl

Wed 25/3

20:40-21:00

1 stop19h 20m

£489

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sat 7/3

22:30-17:20

2 stops24h 50m

Chicago O'Hare Intl

Tue 24/3

16:45-11:30

1 stop13h 45m

£504

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 12/3

07:15-18:20

2 stops16h 05m

Chicago O'Hare Intl

Sun 22/3

16:50-07:55

1 stop10h 05m

£511

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 13/1

08:25-15:00

3 stops36h 35m

Chicago O'Hare Intl

Tue 20/1

18:30-20:20

3 stops19h 50m

£523

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 12/3

07:15-18:20

2 stops16h 05m

Chicago O'Hare Intl

Tue 24/3

20:40-16:00

1 stop14h 20m

£526

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 10/3

12:35-18:20

1 stop10h 45m

Chicago O'Hare Intl

Tue 24/3

19:30-09:55

1 stop9h 25m

£531

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 10/3

08:25-18:20

2 stops14h 55m

Chicago O'Hare Intl

Fri 27/3

16:50-11:30

1 stop13h 40m

£542

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 44 results

...

Best time to book a flight from Glasgow Intl to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Glasgow Intl with our price prediction graph.

Estimated return 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 Glasgow Intl Airport to Illinois

What is the cheapest month to book a flight from Glasgow Intl Airport to Illinois?

Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Illinois (average of £381). Flying from Glasgow Intl Airport to Illinois in December is currently the most expensive (average of £575). 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 GLA to IL?

It’s typically best to fly out from Glasgow Intl Airport to Illinois in the afternoon. Doing so could potentially save you 38% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Illinois

See what other customers who have flown with KLM, Virgin Atlantic, andAer Lingus from Glasgow Intl Airport to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,432 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,432 reviews

KLM

7.7

Good

1,432 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Virgin Atlantic

7.5

Good

675 reviews

KLM

7.7

Good

1,432 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Aer Lingus

7.2

Good

1,392 reviews

KLM

7.7

Good

1,432 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Icelandair

7.0

Good

589 reviews

KLM

7.7

Good

1,432 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

British Airways

6.7

Okay

7,573 reviews

KLM

7.7

Good

1,432 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

How long is the flight from Glasgow Intl Airport to Illinois?
For as low as £625, Delta can have you in Illinois from Glasgow Intl Airport in 17h 59m. Airlines will cover a distance of 3914 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Glasgow Intl Airport to Illinois?
The most popular flight routes from Glasgow Intl Airport to Illinois are Glasgow Intl - Chicago O'Hare Intl, Glasgow Intl - Chicago Midway and Glasgow Intl - Lambert-St Louis.
Can I find deals for flights from Glasgow Intl to Illinois that include hotel bookings?
Yes. In addition to deals on Glasgow Intl to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow Intl to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Illinois.
Can I find deals for business class flights from Glasgow Intl to Illinois?
Yes. Cheapflights offers flight deals from Glasgow Intl to Illinois 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 Glasgow Intl Airport to Illinois?
Currently, March is the cheapest month in which you can book a flight from Glasgow Intl Airport to Illinois (average of £381). Flying from Glasgow Intl Airport to Illinois in December is currently the most expensive (average of £575). 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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Complete your trip

Illinois car hire

Chicago O'Hare Intl Airport car hire

Chicago Midway Airport car hire

Moline Quad-City Airport car hire

Greater Peoria Airport car hire

Bloomington-Normal Airport car hire

Chicago Greater Rockford Airport car hire

Springfield Capital Airport car hire

Champaign University-Willard Airport car hire

Belleville Airport car hire

Marion Williamson County Airport car hire

Quincy Regional Airport car hire

Direct flights to United States

Top 5 airlines flying from Glasgow Intl to Illinois

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£381	Average£473	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Icelandair	Cheapest£458	Average£740	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
KLM	Cheapest£475	Average£517	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Virgin Atlantic	Cheapest£479	Average£548	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Aer Lingus	Cheapest£526	Average£822	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from Glasgow Intl to Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Glasgow Intl to Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Illinois?

Cheapflights simply makes it quick and affordable to book flights from Glasgow Intl to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Glasgow Intl to Illinois with no change fees?

Certainly. Search results for flights to Illinois from Glasgow Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Illinois become cheaper?

Of course! You can now track prices for flights from Glasgow Intl to Illinois and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Glasgow Intl Airport to Illinois from £311

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Glasgow Intl to Illinois

Cheapest flights from Glasgow Intl to IllinoisExplore the most affordable flight options available from Glasgow Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Explore the most affordable flight options available from Glasgow Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.

Find flight deals from Glasgow Intl to Illinois

Keep the following information in mind while searching for Glasgow Intl to Illinois flight deals. Data was last updated 11 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Glasgow Intl to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Glasgow Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Illinois

What is the cheapest month to book a flight from Glasgow Intl Airport to Illinois?

What is the cheapest time of day to fly from GLA to IL?

Find hourly flight availability from Glasgow Intl to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 December 2025.

Reviews of airlines servicing Illinois

See what other customers who have flown with KLM, Virgin Atlantic, andAer Lingus from Glasgow Intl Airport to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Glasgow Intl Airport to Illinois?

What are the most popular routes from Glasgow Intl Airport to Illinois?

Can I find deals for flights from Glasgow Intl to Illinois that include hotel bookings?

How can I find direct flights from Glasgow Intl to Illinois?

Can I find deals for business class flights from Glasgow Intl to Illinois?

What is the cheapest month to book a flight from Glasgow Intl Airport to Illinois?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Glasgow Intl to Illinois

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Glasgow Intl to Illinois

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow Intl to Illinois?

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Illinois?

Can Cheapflights find flights from Glasgow Intl to Illinois with no change fees?

Can Cheapflights notify me if prices for flights from Glasgow Intl to Illinois become cheaper?

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Cheapest flights from Glasgow Intl to Illinois
Explore the most affordable flight options available from Glasgow Intl to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 December 2025.