HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Glasgow Intl

$258+ Cheap flights from Illinois to Glasgow Intl (GLA)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — GLA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Glasgow Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Glasgow Intl

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

Round-trip from

$490
(oojo)

One-way from

$258
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$661
From Illinois to Glasgow Intl
Search Deals
One-way flight from Illinois to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($149 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Illinois to Glasgow Intl

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

This oojo deal was found by Cheapflights users on 9/10. 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.
Fri 11/286:30 pmORD - GLA
1 stop9h 25mIcelandair
Thu 12/412:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/10$490
This oojo deal was found by Cheapflights users on 9/11. 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.
Sun 11/26:30 pmORD - GLA
1 stop9h 25mIcelandair
Wed 11/1212:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/11$491
This oojo deal was found by Cheapflights users on 9/11. 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.
Mon 10/67:25 pmORD - GLA
1 stop12h 00mIcelandair
Fri 10/172:20 pmGLA - ORD
1 stop12h 55mIcelandair
Deal found 9/11$492
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:30 pmORD - GLA
1 stop9h 25mIcelandair
Wed 12/312:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/11$495
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:30 pmORD - GLA
1 stop9h 25mIcelandair
Sat 11/1512:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/10$507
This Gurufare deal was found by Cheapflights users on 9/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:30 pmORD - GLA
1 stop9h 25mIcelandair
Wed 12/312:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/11$510
This oojo deal was found by Cheapflights users on 9/10. 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.
Wed 10/297:30 pmORD - GLA
1 stop9h 25mIcelandair
Wed 11/512:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/10$519
This oojo deal was found by Cheapflights users on 9/10. 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.
Mon 10/207:25 pmORD - GLA
1 stop12h 00mIcelandair
Wed 11/512:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/10$522
This FlightHub deal was found by Cheapflights users on 9/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:30 pmORD - GLA
1 stop9h 25mIcelandair
Wed 12/312:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/11$528
This Cheapflightsfares deal was found by Cheapflights users on 9/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:30 pmORD - GLA
1 stop9h 25mIcelandair
Wed 12/312:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/10$537
This oojo deal was found by Cheapflights users on 9/11. 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.
Wed 11/56:30 pmORD - GLA
1 stop9h 25mIcelandair
Fri 11/1412:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 9/11$539
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 10/286:23 pmMDW - GLA
2 stops13h 22mDelta
Wed 11/56:05 amGLA - MDW
2 stops18h 20mDelta
Deal found 9/9$619

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Glasgow Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Illinois to Glasgow Intl Airport that are best for you.

Fly from

Illinois

Fly to

Glasgow Intl

Route

Depart

Return

Price

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 10/28

9:45 pm-3:50 pm

1 stop13h 05m

Glasgow Intl

Wed 11/5

8:40 am-3:25 pm

1 stop12h 45m

$562

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 11/18

5:10 pm-10:45 am

1 stop11h 35m

Glasgow Intl

Tue 12/2

5:45 pm-1:50 pm

1 stop26h 05m

$564

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Wed 10/29

10:45 pm-3:50 pm

1 stop12h 05m

Glasgow Intl

Wed 11/5

10:55 am-8:18 am

2 stops27h 23m

$583

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 10/14

4:15 pm-11:10 pm

1 stop24h 55m

Glasgow Intl

Wed 10/22

1:30 pm-2:10 pm

1 stop30h 40m

$607

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 10/14

7:05 am-8:10 am

2 stops19h 05m

Glasgow Intl

Wed 10/22

6:00 am-2:40 pm

1 stop14h 40m

$611

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 11/18

10:46 am-8:30 am

2 stops15h 44m

Glasgow Intl

Tue 12/2

1:25 pm-2:20 pm

1 stop30h 55m

$611

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Sun 11/2

4:25 pm-4:35 pm

1 stop18h 10m

Glasgow Intl

Wed 11/12

6:05 am-4:28 pm

2 stops16h 23m

$617

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

Tue 10/28

6:23 pm-12:45 pm

2 stops13h 22m

Glasgow Intl

Wed 11/5

6:05 am-6:25 pm

2 stops18h 20m

$619

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

Tue 9/23

9:35 am-8:10 am

2 stops16h 35m

Glasgow Intl

Tue 9/30

6:00 am-6:35 pm

2 stops18h 35m

$621

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

Tue 10/28

1:48 pm-8:30 am

2 stops13h 42m

Glasgow Intl

Wed 11/5

6:05 am-4:15 pm

2 stops16h 10m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Illinois to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Illinois 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 Illinois to Glasgow Intl Airport

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

Currently, November is the cheapest month in which you can book a flight from Illinois to Glasgow Intl Airport (average of $664). Flying from Illinois to Glasgow Intl Airport in June is currently the most expensive (average of $1,150). 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 IL to GLA?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Glasgow Intl Airport as you normally would.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Glasgow Intl. 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 Illinois to Glasgow Intl Airport?

    Departing from Illinois to Glasgow Intl Airport will take you 11h 35m. The distance from Illinois to Glasgow Intl Airport is about 3663 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Illinois to Glasgow Intl Airport one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $370. Users have also found prices from $470 and $540 on Air France and Delta, respectively.

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

    When deciding which route to take from Illinois to Glasgow Intl Airport consider Chicago O'Hare Intl - Glasgow Intl, Chicago Midway - Glasgow Intl or Lambert-St Louis - Glasgow Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Glasgow Intl 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 Illinois to Glasgow Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Glasgow Intl Airport (average of $664). Flying from Illinois to Glasgow Intl Airport in June is currently the most expensive (average of $1,150). 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

Traveling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Paisley

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 Illinois to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Glasgow Intl flights
Newark to Glasgow Intl flights
Boston to Glasgow Intl flights
Dulles Intl to Glasgow Intl flights
O'Hare Intl to Glasgow Intl flights
Baltimore to Glasgow Intl flights
LaGuardia to Glasgow Intl flights
Reagan-National to Glasgow Intl flights
Dallas/Fort Worth to Glasgow Intl flights
Seattle to Glasgow Intl flights
Los Angeles to Glasgow Intl flights
Minneapolis to Glasgow Intl flights
Denver to Glasgow Intl flights
Orlando to Glasgow Intl flights
San Francisco to Glasgow Intl flights
Hobby to Glasgow Intl flights
Atlanta to Glasgow Intl flights
George Bush Intcntl to Glasgow Intl flights
Charlotte to Glasgow Intl flights
Philadelphia to Glasgow Intl flights
Midway to Glasgow Intl flights
Pittsburgh to Glasgow Intl flights
Raleigh to Glasgow Intl flights
Santa Ana to Glasgow Intl flights
Austin to Glasgow Intl flights
Love Field to Glasgow Intl flights
Cincinnati to Glasgow Intl flights
Detroit to Glasgow Intl flights
Lexington to Glasgow Intl flights
Miami to Glasgow Intl flights
Portland to Glasgow Intl flights
Tampa to Glasgow Intl flights
Nashville to Glasgow Intl flights
Sky Harbor Intl to Glasgow Intl flights
San Diego to Glasgow Intl flights
Las Vegas to Glasgow Intl flights
San Jose to Glasgow Intl flights
Indianapolis to Glasgow Intl flights
Cleveland to Glasgow Intl flights
Columbus to Glasgow Intl flights
Greensboro to Glasgow Intl flights
Savannah to Glasgow Intl flights
Memphis to Glasgow Intl flights
Oakland to Glasgow Intl flights
New Orleans to Glasgow Intl flights
Oklahoma City to Glasgow Intl flights
Louisville to Glasgow Intl flights
Hartford to Glasgow Intl flights
Knoxville to Glasgow Intl flights

Top 4 airlines flying from Illinois to Glasgow Intl

Discover the top 4 airlines that operate flights from Illinois to Glasgow Intl. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$482Average$685FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$598Average$912FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$605Average$862FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$657Average$845FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.