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Cheap flights from Glasgow Intl Airport to Chicago from £264

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 4/5. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CHI
22 Jan — 29 Jan1
1 adult

The best prices from Glasgow Intl to Chicago are usually found in February or March, booked 50 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap 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 17 January 2025.

Round-trip from

£409

One-way from

£264

Popular in

July

Cheapest in

February

Average price

£592
2/2-9/2
  • 2/2-9/2
  • 4 total stops
  • 29h 00m total
  • Glasgow to Chicago
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4/5
  • 4/5
  • 3 total stops
  • 43h 54m total
  • Glasgow to Chicago
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High demand for flights, 15% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in January 2025
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Find 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 17 January 2025.

Sun 2/207:45GLA - ORD
2 stops15h 35mMultiple Airlines
Sun 9/218:30ORD - GLA
2 stops13h 25mMultiple Airlines
Deal found 16/1£409
Thu 24/414:20GLA - ORD
1 stop10h 00mIcelandair
Sun 4/519:30ORD - GLA
1 stop11h 55mIcelandair
Deal found 15/1£435
Mon 15/920:50GLA - ORD
1 stop21h 00mBritish Airways
Sun 5/1020:40ORD - GLA
1 stop12h 00mBritish Airways
Deal found 16/1£439
Sun 2/208:20GLA - ORD
1 stop16h 55mAer Lingus
Sun 9/221:00ORD - GLA
1 stop16h 40mAer Lingus
Deal found 16/1£502
Sun 9/313:25GLA - ORD
1 stop31h 05mKLM
Tue 25/313:35ORD - GLA
2 stops13h 55mKLM
Deal found 16/1£505
Sun 9/306:05GLA - MDW
2 stops17h 13mDelta
Tue 25/309:25MDW - GLA
2 stops18h 05mDelta
Deal found 16/1£538
Mon 24/309:05GLA - ORD
2 stops17h 21mDelta
Sat 5/417:00ORD - GLA
2 stops17h 10mDelta
Deal found 16/1£543
Tue 22/406:10GLA - ORD
2 stops18h 23mLufthansa
Sun 4/522:30ORD - GLA
1 stop18h 30mLufthansa
Deal found 15/1£566
Fri 21/310:20GLA - ORD
1 stop12h 20mAmerican Airlines
Sat 5/417:50ORD - GLA
1 stop13h 30mAmerican Airlines
Deal found 15/1£573
Sat 22/316:00GLA - ORD
1 stop30h 40mFinnair
Sun 6/417:50ORD - GLA
1 stop10h 40mFinnair
Deal found 16/1£594
Wed 21/506:00GLA - ORD
2 stops15h 00mAir France
Fri 30/517:15ORD - GLA
2 stops16h 55mAir France
Deal found 16/1£835
Wed 21/514:20GLA - MDW
2 stops26h 00mMultiple Airlines
Sat 31/512:30MDW - GLA
2 stops18h 55mMultiple Airlines
Deal found 16/1£866

Find flights from Glasgow Intl to Chicago within your budget

Customise 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 858,174 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sun 2/2

07:45-17:20

2 stops15h 35m

Chicago O'Hare Intl

Sun 9/2

18:30-13:55

2 stops13h 25m

£409

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 24/4

14:20-18:20

1 stop10h 00m

Chicago O'Hare Intl

Sun 4/5

19:30-13:25

1 stop11h 55m

£435

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sun 23/3

19:35-19:45

1 stop29h 10m

Chicago O'Hare Intl

Fri 4/4

17:50-12:10

1 stop12h 20m

£477

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sun 2/2

08:20-19:15

1 stop16h 55m

Chicago O'Hare Intl

Sun 9/2

21:00-19:40

1 stop16h 40m

£502

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sun 9/3

13:25-15:30

1 stop31h 05m

Chicago O'Hare Intl

Tue 25/3

13:35-08:30

2 stops13h 55m

£505

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Sun 9/3

06:05-17:18

2 stops17h 13m

Chicago Midway

Tue 25/3

09:25-08:30

2 stops18h 05m

£538

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 24/3

09:05-21:26

2 stops17h 21m

Chicago O'Hare Intl

Sat 5/4

17:00-16:10

2 stops17h 10m

£543

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 22/4

06:10-18:33

2 stops18h 23m

Chicago O'Hare Intl

Sun 4/5

22:30-23:00

1 stop18h 30m

£566

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 21/3

10:20-17:40

1 stop12h 20m

Chicago O'Hare Intl

Sat 5/4

17:50-13:20

1 stop13h 30m

£573

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sat 22/3

16:00-17:40

1 stop30h 40m

Chicago O'Hare Intl

Sun 6/4

17:50-10:30

1 stop10h 40m

£594

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 20 results
1
2

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 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.

Travel insights for flights from Glasgow Intl to Chicago

Get recent, data-driven insights about flights from Glasgow Intl to Chicago including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Glasgow Intl to Chicago. Price data was last updated on 10 January 2025.

The best time to book flights from Glasgow Intl Airport to Chicago is 50 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Chicago (average of £595). Flying from Glasgow Intl Airport to Chicago in July is currently the most expensive (average of £843). 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 CHI?

Find hourly flight availability from Glasgow Intl to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

When flying from Glasgow Intl Airport to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 15% versus a flight in the evening.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago 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 Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, 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).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 17 January 2025.
Get a feel of what it's like to fly with Delta and KLM from Glasgow to Chicago by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very Good
8,513 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,339 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,487 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
8,513 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Chicago round-trip?

    Icelandair, at £435, was found to be the cheapest airline from Glasgow Intl Airport to Chicago.Alternate airlines flying return to your destination include British Airways and Aer Lingus. Icelandair is 28% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as £404. However, be on the lookout for offers from Aer Lingus and British Airways, as they are both options that can get you from Glasgow Intl Airport to Chicago for a low price.

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Chicago (average of £595). Flying from Glasgow Intl Airport to Chicago in July is currently the most expensive (average of £843). 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

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Alternative routes for Glasgow Intl to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to O'Hare Intl flights
Glasgow Intl to Midway flights
Glasgow Intl to St. Louis flights
Glasgow Intl to Moline flights

Top 4 airlines flying from Glasgow Intl to Chicago

Discover the top 4 airlines that operate flights from Glasgow Intl to Chicago. 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 858,174 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£360Average£596FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£370Average£511FlexibilityNo cancel feeOn-time77%
Search Air France flights
IcelandairCheapest£450Average£620FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£489Average£622FlexibilityNo cancel feeOn-time70%
Search British Airways flights

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

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

Need flexible booking options for your flight to Chicago from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Glasgow Intl today and book when prices fit your budget.

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