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$407+ Cheap flights from Glasgow Intl (GLA) to Chicago (CHI)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CHI
Jun 4 — Jun 111
Thu 6/4
Thu 6/11
1 adult, Economy
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Cheap flight deals from Glasgow Intl to Chicago

Cheapest flights from Glasgow Intl to Chicago
Explore the most affordable flight options available from Glasgow Intl to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 5, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/219:05 am
GLA
-
ORD
1 stop16h 10m
Multiple Airlines
Fri 5/299:00 pm
ORD
-
GLA
1 stop10h 35m
Multiple Airlines
Deal found 5/5$739
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:25 am
GLA
-
ORD
1 stop15h 50m
Multiple Airlines
Mon 6/159:00 pm
ORD
-
GLA
1 stop17h 15m
Multiple Airlines
Deal found 5/5$761
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/207:45 am
GLA
-
ORD
1 stop12h 15m
Multiple Airlines
Tue 5/269:00 pm
ORD
-
GLA
1 stop12h 15m
Multiple Airlines
Deal found 5/5$787
This Gotogate deal was found by Cheapflights users on 5/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:20 pm
GLA
-
ORD
1 stop9h 55m
Icelandair
Tue 6/307:25 pm
ORD
-
GLA
1 stop12h 00m
Icelandair
Deal found 5/3$821
This Justfly.com deal was found by Cheapflights users on 5/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/192:20 pm
GLA
-
ORD
1 stop9h 55m
Icelandair
Tue 5/2610:25 pm
ORD
-
GLA
1 stop9h 00m
Icelandair
Deal found 5/5$834
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:45 am
GLA
-
ORD
2 stops38h 00m
Multiple Airlines
Thu 1/76:30 pm
ORD
-
GLA
1 stop9h 25m
Multiple Airlines
Deal found 5/5$836
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/172:20 pm
GLA
-
ORD
1 stop9h 55m
Icelandair
Tue 5/2610:25 pm
ORD
-
GLA
1 stop9h 00m
Icelandair
Deal found 5/5$851
This Icelandair deal was found by Cheapflights users on 5/5. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/222:20 pm
GLA
-
ORD
1 stop9h 55m
Icelandair
Tue 5/2610:25 pm
ORD
-
GLA
1 stop9h 00m
Icelandair
Deal found 5/5$855
This Travcart deal was found by Cheapflights users on 5/3. 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 Travcart is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/12:20 pm
GLA
-
ORD
1 stop13h 05m
Icelandair
Wed 7/1510:25 pm
ORD
-
GLA
1 stop9h 00m
Icelandair
Deal found 5/3$880
This ChecknFly deal was found by Cheapflights users on 5/5. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:20 pm
GLA
-
ORD
1 stop13h 05m
Icelandair
Mon 10/197:25 pm
ORD
-
GLA
1 stop12h 00m
Icelandair
Deal found 5/5$881
This Delta deal was found by Cheapflights users on 5/1. 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.
Fri 10/26:00 am
GLA
-
MDW
2 stops18h 31m
Delta
Mon 10/199:30 am
MDW
-
GLA
2 stops16h 55m
Delta
Deal found 5/1$964
This TravelUp deal was found by Cheapflights users on 4/30. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/159:10 am
GLA
-
MDW
2 stops15h 08m
Multiple Airlines
Mon 6/221:21 pm
MDW
-
GLA
2 stops13h 04m
Multiple Airlines
Deal found 4/30$1,056

Find flight deals from Glasgow Intl to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Chicago (CHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$821
(Gotogate)

One-way from

$407
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$822
Provider with most accurate pricing for Glasgow Intl-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Glasgow Intl-Chicago (CHI) flights.
Search Deals
From Glasgow Intl to Chicago (CHI)
Search Deals
One-way flight from Glasgow Intl to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Glasgow Intl to Chicago 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 May 5, 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 10/2

1:30 pm-2:15 pm

1 stop30h 45m

Chicago O'Hare Intl

Mon 10/19

5:20 pm-12:55 pm

2 stops13h 35m

$959

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Fri 10/2

6:00 am-6:31 pm

2 stops18h 31m

Chicago Midway

Mon 10/19

9:30 am-8:25 am

2 stops16h 55m

$964

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 10/2

6:00 am-5:41 pm

2 stops17h 41m

Chicago O'Hare Intl

Mon 10/19

9:30 am-8:25 am

2 stops16h 55m

$967

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sat 6/13

7:40 am-4:59 pm

2 stops15h 19m

Chicago O'Hare Intl

Tue 6/16

9:55 am-3:15 pm

3 stops23h 20m

$972

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 10/8

2:00 pm-11:15 pm

2 stops15h 15m

Chicago O'Hare Intl

Mon 10/12

1:10 pm-10:10 am

1 stop15h 00m

$988

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 6/15

9:10 am-2:30 pm

1 stop11h 20m

Chicago O'Hare Intl

Mon 6/22

7:01 am-8:25 am

2 stops19h 24m

$1,078

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 6/30

2:00 pm-8:10 pm

1 stop12h 10m

Chicago O'Hare Intl

Thu 7/23

1:30 pm-10:10 am

1 stop14h 40m

$1,083

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 6/30

2:00 pm-8:10 pm

1 stop12h 10m

Chicago O'Hare Intl

Tue 7/21

7:10 am-10:10 am

1 stop21h 00m

$1,083

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 6/23

6:00 am-2:15 pm

1 stop14h 15m

Chicago O'Hare Intl

Tue 6/30

12:27 pm-8:25 am

2 stops13h 58m

$1,085

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 6/1

2:00 pm-11:26 pm

2 stops15h 26m

Chicago O'Hare Intl

Mon 6/8

7:30 am-10:10 am

2 stops20h 40m

$1,085

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/3

Showing 1-10 of 38 resultsSorted by cheapest first
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Compare providers for flights from Glasgow Intl to Chicago

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Glasgow Intl to Chicago in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Glasgow Intl Airport-Chicago flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Glasgow Intl Airport-Chicago flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Chicago flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Chicago flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Glasgow Intl Airport-Chicago flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Glasgow Intl to Chicago

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

How far ahead should I book a flight from Glasgow Intl Airport to Chicago?

The best time to book flights from Glasgow Intl Airport to Chicago is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Chicago (average of $73). Flying from Glasgow Intl Airport to Chicago in June is currently the most expensive (average of $639). 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.

How much does it cost to fly round-trip from Glasgow Intl Airport to Chicago?

Related info for your journey

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

    For as low as $821, Icelandair can have you in Chicago from Glasgow Intl Airport in 9h 55m. The distance between Glasgow Intl Airport and Chicago is about 3663 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow Intl to Chicago 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 Chicago?

    Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Chicago (average of $73). Flying from Glasgow Intl Airport to Chicago in June is currently the most expensive (average of $639). 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 Chicago?

Book flights to Chicago if you plan to visit one of these locations
Benton Harbor
Lansing
Merrillville
Hammond
Porter

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