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$444+ Cheap flights from Glasgow Intl (GLA) to Illinois

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — ORD
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Glasgow Intl to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Illinois (USIL). 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 November 20, 2024.

Find flight deals from Glasgow Intl to Illinois

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 November 20, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/57:25 amGLA - ORD
1 stop12h 35mMultiple Airlines
Tue 12/103:55 pmORD - GLA
1 stop9h 55mMultiple Airlines
Deal found 11/20$673
This Flysmarter deal was found by Cheapflights users on 11/19. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2712:35 pmGLA - ORD
1 stop10h 45mIcelandair
Sat 12/76:30 pmORD - GLA
1 stop9h 25mIcelandair
Deal found 11/19$735
This Delta deal was found by Cheapflights users on 11/19. 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 12/31:25 pmGLA - ORD
2 stops16h 34mDelta
Sun 12/88:35 amORD - GLA
2 stops17h 55mDelta
Deal found 11/19$763
This Delta deal was found by Cheapflights users on 11/19. 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.
Wed 12/46:05 amGLA - MDW
2 stops16h 57mDelta
Wed 12/111:30 pmMDW - GLA
2 stops17h 10mDelta
Deal found 11/19$772
This KLM deal was found by Cheapflights users on 11/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:25 pmGLA - ORD
1 stop31h 05mKLM
Sun 12/85:20 pmORD - GLA
2 stops13h 20mKLM
Deal found 11/19$828
This EaseMyTrip deal was found by Cheapflights users on 11/19. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/34:45 pmGLA - ORD
1 stop31h 10mAer Lingus
Sun 12/83:55 pmORD - GLA
1 stop9h 55mAer Lingus
Deal found 11/19$848
This Air France deal was found by Cheapflights users on 11/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/279:05 amGLA - ORD
1 stop11h 25mAir France
Sat 12/74:25 pmORD - GLA
1 stop24h 45mAir France
Deal found 11/19$964
This EaseMyTrip deal was found by Cheapflights users on 11/20. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:30 amGLA - ORD
1 stop17h 15mBritish Airways
Sun 12/86:35 pmORD - GLA
2 stops21h 55mBritish Airways
Deal found 11/20$990
This Lufthansa deal was found by Cheapflights users on 11/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/265:55 amGLA - ORD
2 stops18h 40mLufthansa
Tue 12/36:30 pmORD - GLA
1 stop11h 50mLufthansa
Deal found 11/20$1,198
This FlightHub deal was found by Cheapflights users on 11/19. 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 11/2012:00 pmGLA - STL
2 stops38h 59mAer Lingus
Fri 11/296:40 amSTL - GLA
2 stops27h 35mAer Lingus
Deal found 11/19$1,565
This FlightHub deal was found by Cheapflights users on 11/19. 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 11/201:00 pmGLA - STL
2 stops37h 05mLufthansa
Fri 11/293:45 pmSTL - GLA
1 stop14h 15mLufthansa
Deal found 11/19$1,650
This StudentUniverse deal was found by Cheapflights users on 11/19. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:35 amGLA - STL
2 stops20h 24mBritish Airways
Fri 1/310:00 amSTL - GLA
2 stops21h 05mBritish Airways
Deal found 11/19$1,712

Find flights from Glasgow Intl to Illinois within your budget

Customize your flight search to find flights from Glasgow Intl to Illinois 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 2,629,791 searches. Data last updated November 20, 2024.

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Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 1/9

3:20 pm-2:45 pm

1 stop29h 25m

Chicago O'Hare Intl

Mon 1/13

10:00 pm-4:35 pm

1 stop12h 35m

$646

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 12/5

7:25 am-2:00 pm

1 stop12h 35m

Chicago O'Hare Intl

Tue 12/10

3:55 pm-7:50 am

1 stop9h 55m

$673

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 5/2

2:20 pm-9:15 pm

1 stop12h 55m

Chicago O'Hare Intl

Sat 5/10

7:25 pm-1:25 pm

1 stop12h 00m

$747

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 12/3

1:25 pm-11:59 pm

2 stops16h 34m

Chicago O'Hare Intl

Sun 12/8

8:35 am-8:30 am

2 stops17h 55m

$763

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Wed 12/4

6:05 am-5:02 pm

2 stops16h 57m

Chicago Midway

Wed 12/11

1:30 pm-12:40 pm

2 stops17h 10m

$772

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 5/2

8:20 am-1:45 pm

1 stop11h 25m

Chicago O'Hare Intl

Sat 5/10

6:25 pm-1:50 pm

2 stops13h 25m

$778

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 12/3

1:25 pm-2:30 pm

1 stop31h 05m

Chicago O'Hare Intl

Sun 12/8

5:20 pm-12:40 pm

2 stops13h 20m

$828

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 12/3

4:45 pm-5:55 pm

1 stop31h 10m

Chicago O'Hare Intl

Sun 12/8

3:55 pm-7:50 am

1 stop9h 55m

$848

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Sat 3/1

6:05 am-4:12 pm

2 stops16h 07m

Chicago Midway

Tue 4/1

1:00 pm-8:30 am

2 stops13h 30m

$956

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 5/2

6:05 am-8:02 pm

2 stops19h 57m

Chicago O'Hare Intl

Sat 5/10

6:05 pm-11:05 pm

2 stops23h 00m

$973

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 16 results
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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 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.

Travel insights for flights from Glasgow Intl to Illinois

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

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

Currently, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Illinois (average of $232). Flying from Glasgow Intl Airport to Illinois in June is currently the most expensive (average of $308). 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.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated November 20, 2024.
Peruse reviews from past customers who have flown with Delta, Icelandair and British Airways from Glasgow to Illinois to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

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 Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Most travelers choose Glasgow Intl - Chicago Midway, Glasgow Intl - Chicago O'Hare Intl or Glasgow Intl - Lambert-St Louis when deciding on the best route from Glasgow Intl Airport to Illinois.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Glasgow Intl Airport to Illinois (average of $232). Flying from Glasgow Intl Airport to Illinois in June is currently the most expensive (average of $308). 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.

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Alternative routes for Glasgow Intl to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Glasgow Intl to Illinois

Discover the top 2 airlines that operate flights from Glasgow Intl to Illinois. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$576Average$802FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$705Average$926FlexibilityNo cancel feeOn-time70%
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