Illinois

$345+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — ORD
Dec 27 — Jan 31
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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 December 22, 2024.

Round-trip from

$513
(Expedia)

One-way from

$345
(Kiwi.com)
From Glasgow Intl to Illinois
One-way flight from Glasgow Intl to Illinois

Find flight deals from Glasgow Intl to Illinois

Best flights from Glasgow Intl to Illinois
Discover carefully curated flight deals from Glasgow Intl to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 22, 2024.

This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/47:05 pmGLA - ORD
1 stop24h 50mBritish Airways
Tue 2/116:35 pmORD - GLA
1 stop12h 20mBritish Airways
Deal found 12/21$513
This Mytrip deal was found by Cheapflights users on 12/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/168:20 amGLA - ORD
2 stops15h 00mMultiple Airlines
Sun 1/196:30 pmORD - GLA
2 stops15h 45mMultiple Airlines
Deal found 12/20$572
This Voliamo deal was found by Cheapflights users on 12/22. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:05 amGLA - ORD
1 stop14h 25mAir France
Mon 2/104:25 pmORD - GLA
1 stop18h 10mAir France
Deal found 12/22$608
This Voliamo deal was found by Cheapflights users on 12/22. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:00 amGLA - ORD
1 stop14h 45mFinnair
Mon 2/104:22 pmORD - GLA
2 stops14h 33mFinnair
Deal found 12/22$620
This Voliamo deal was found by Cheapflights users on 12/22. 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 Voliamo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/36:05 amGLA - MDW
2 stops17h 38mKLM
Mon 2/102:08 pmMDW - GLA
2 stops13h 47mKLM
Deal found 12/22$625
This Virgin Atlantic deal was found by Cheapflights users on 12/21. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/45:15 pmGLA - ORD
1 stop27h 15mVirgin Atlantic
Tue 2/111:40 pmORD - GLA
2 stops14h 15mVirgin Atlantic
Deal found 12/21$627
This Delta deal was found by Cheapflights users on 12/21. 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 2/46:05 amGLA - MDW
2 stops18h 06mDelta
Tue 2/112:08 pmMDW - GLA
2 stops20h 27mDelta
Deal found 12/21$632
This American Airlines deal was found by Cheapflights users on 12/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1311:25 amGLA - ORD
1 stop13h 20mAmerican Airlines
Thu 3/2010:45 pmORD - GLA
1 stop11h 25mAmerican Airlines
Deal found 12/22$819
This Gotogate deal was found by Cheapflights users on 12/22. 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.
Sat 2/112:00 pmGLA - STL
2 stops16h 26mAer Lingus
Sat 2/811:47 amSTL - GLA
3 stops22h 28mAer Lingus
Deal found 12/22$1,287
This Delta deal was found by Cheapflights users on 12/22. 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.
Thu 3/136:05 amGLA - ORD
2 stops19h 39mDelta
Thu 3/2010:35 amORD - GLA
2 stops16h 55mDelta
Deal found 12/22$672
This oojo deal was found by Cheapflights users on 12/22. 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.
Sat 2/16:35 amGLA - STL
2 stops20h 06mBritish Airways
Sat 2/83:10 pmSTL - GLA
2 stops16h 15mBritish Airways
Deal found 12/22$847
This Mytrip deal was found by Cheapflights users on 12/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/19:45 amGLA - STL
3 stops34h 58mMultiple Airlines
Sat 2/812:15 pmSTL - GLA
3 stops15h 40mMultiple Airlines
Deal found 12/22$868

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 2,558,603 searches. Data last updated December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 2/4

7:05 pm-1:55 pm

1 stop24h 50m

Chicago O'Hare Intl

Tue 2/11

6:35 pm-12:55 pm

1 stop12h 20m

$513

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 1/16

8:20 am-5:20 pm

2 stops15h 00m

Chicago O'Hare Intl

Sun 1/19

6:30 pm-4:15 pm

2 stops15h 45m

$572

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 2/3

6:05 am-2:30 pm

1 stop14h 25m

Chicago O'Hare Intl

Mon 2/10

4:25 pm-4:35 pm

1 stop18h 10m

$608

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 2/3

6:00 am-2:45 pm

1 stop14h 45m

Chicago O'Hare Intl

Mon 2/10

4:22 pm-12:55 pm

2 stops14h 33m

$620

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Mon 2/3

6:05 am-5:43 pm

2 stops17h 38m

Chicago Midway

Mon 2/10

2:08 pm-9:55 am

2 stops13h 47m

$625

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 2/4

5:15 pm-2:30 pm

1 stop27h 15m

Chicago O'Hare Intl

Tue 2/11

1:40 pm-9:55 am

2 stops14h 15m

$627

GlasgowChicago

GLA - MDW

GLAMDW

Glasgow Intl

Tue 2/4

6:05 am-6:11 pm

2 stops18h 06m

Chicago Midway

Tue 2/11

2:08 pm-4:35 pm

2 stops20h 27m

$632

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 3/13

6:05 am-8:44 pm

2 stops19h 39m

Chicago O'Hare Intl

Thu 3/20

10:35 am-8:30 am

2 stops16h 55m

$672

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 3/13

11:25 am-7:45 pm

1 stop13h 20m

Chicago O'Hare Intl

Thu 3/20

10:45 pm-3:10 pm

1 stop11h 25m

$819

GlasgowSt. Louis

GLA - STL

GLASTL

Glasgow Intl

Sat 2/1

6:35 am-8:41 pm

2 stops20h 06m

Lambert-St Louis

Sat 2/8

3:10 pm-1:25 pm

2 stops16h 15m

$847

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 23 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, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Illinois (average of $245). Flying from Glasgow Intl Airport to Illinois in March is currently the most expensive (average of $317). 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 December 22, 2024.
Peruse reviews from past customers who have flown with Finnair, British Airways and Delta 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.
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

8.0
Very good
8,594 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

7.8
Good
1,342 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

7.7
Good
1,283 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

7.5
Good
668 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

7.4
Good
1,501 reviews
8.0
Very good
8,594 reviews

Boarding

8.2

Comfort

8.0

Crew

8.6

Overall

8.0

Entertainment

7.9

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 cheapest airlines to fly from Glasgow Intl Airport to Illinois one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $531. Aer Lingus flights start at $584 while deals on British Airways start at $632 one-way.

  • 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?

    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, August is the cheapest month in which you can book a flight from Glasgow Intl Airport to Illinois (average of $245). Flying from Glasgow Intl Airport to Illinois in March is currently the most expensive (average of $317). 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.

Top airline flying from Glasgow Intl to Illinois

Discover the top airline 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 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$576Average$802FlexibilityNo cancel feeOn-timeN/A
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