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Cheap flights from Glasgow to Chicago from £248

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CHI
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow to Chicago are usually found in February or November, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Glasgow to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) 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 15 October 2025.

Round-trip from

£404

One-way from

£265

Popular in

December

Cheapest in

February

Average price

£553
31/10-2/11
  • 31/10-2/11
  • 4 total stops
  • 44h 00m total
  • Glasgow to Chicago
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5/11
  • 5/11
  • 2 total stops
  • 32h 31m total
  • Glasgow to Chicago
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Glasgow to Chicago

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Chicago
Explore the most affordable flight options available from Glasgow to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 October 2025.

Fri 31/1023:00GLA - ORD
2 stops23h 45mMultiple Airlines
Sun 2/1119:20ORD - GLA
2 stops20h 15mMultiple Airlines
Deal found 13/10£404
Thu 27/1107:15GLA - ORD
2 stops16h 05mMultiple Airlines
Thu 4/1218:30ORD - GLA
2 stops22h 05mMultiple Airlines
Deal found 13/10£448
Fri 28/1108:25GLA - ORD
1 stop11h 35mMultiple Airlines
Fri 5/1219:40ORD - GLA
1 stop18h 20mMultiple Airlines
Deal found 14/10£472
Tue 18/1112:35GLA - ORD
1 stop10h 45mIcelandair
Mon 24/1118:30ORD - GLA
1 stop9h 25mIcelandair
Deal found 15/10£524
Tue 4/1112:35GLA - ORD
1 stop10h 45mIcelandair
Tue 11/1118:30ORD - GLA
1 stop9h 25mIcelandair
Deal found 14/10£524
Fri 26/1208:20GLA - ORD
1 stop15h 35mMultiple Airlines
Fri 2/119:40ORD - GLA
1 stop18h 20mMultiple Airlines
Deal found 15/10£525
Tue 4/1112:00GLA - ORD
2 stops33h 00mMultiple Airlines
Tue 11/1114:31ORD - GLA
3 stops23h 49mMultiple Airlines
Deal found 14/10£532
Sun 2/1108:20GLA - ORD
1 stop13h 40mAer Lingus
Wed 19/1115:50ORD - GLA
1 stop13h 40mAer Lingus
Deal found 12/10£536
Tue 18/1109:05GLA - MDW
2 stops15h 03mKLM
Mon 24/1113:15MDW - GLA
2 stops13h 15mKLM
Deal found 15/10£576
Thu 27/1106:05GLA - MDW
2 stops23h 35mDelta
Thu 4/1212:50MDW - GLA
2 stops17h 55mDelta
Deal found 13/10£624
Fri 28/1106:05GLA - MDW
2 stops18h 13mDelta
Fri 5/1213:14MDW - GLA
2 stops14h 41mDelta
Deal found 14/10£638
Tue 4/1109:05GLA - MDW
2 stops15h 20mKLM
Tue 11/1113:15MDW - GLA
2 stops13h 15mKLM
Deal found 14/10£655

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow 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 15 October 2025.
Use the filters below to find and compare flights from Glasgow to Chicago that are best for you.

Fly from

Glasgow

Fly to

Chicago

Route

Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 28/11

08:25-14:00

1 stop11h 35m

Chicago O'Hare Intl

Fri 5/12

19:40-20:00

1 stop18h 20m

£472

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 31/10

13:20-17:45

3 stops33h 25m

Chicago O'Hare Intl

Sun 2/11

19:20-21:35

2 stops20h 15m

£491

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 18/11

12:35-17:20

1 stop10h 45m

Chicago O'Hare Intl

Mon 24/11

18:30-09:55

1 stop9h 25m

£524

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 17/11

08:20-17:55

1 stop15h 35m

Chicago O'Hare Intl

Fri 21/11

19:40-20:00

1 stop18h 20m

£524

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 18/11

12:00-15:00

2 stops33h 00m

Chicago O'Hare Intl

Mon 24/11

14:01-20:05

3 stops24h 04m

£524

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Fri 26/12

08:20-17:55

1 stop15h 35m

Chicago O'Hare Intl

Fri 2/1

19:40-20:00

1 stop18h 20m

£525

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 27/11

07:15-17:20

2 stops16h 05m

Chicago O'Hare Intl

Thu 4/12

18:30-09:55

3 stops33h 25m

£533

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 26/2

12:35-17:20

1 stop10h 45m

Chicago O'Hare Intl

Mon 2/3

18:30-09:55

1 stop9h 25m

£536

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sun 2/11

08:20-16:00

1 stop13h 40m

Chicago O'Hare Intl

Wed 19/11

15:50-11:30

1 stop13h 40m

£536

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 3/11

12:35-17:20

1 stop10h 45m

Chicago O'Hare Intl

Tue 18/11

18:30-09:55

1 stop9h 25m

£556

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Showing 1-10 of 31 results
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Best time to book a flight from Glasgow to Chicago

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

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Chicago

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

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

The best time to book flights from Glasgow to Chicago is 57 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 to Chicago?

Currently, December is the cheapest month in which you can book a flight from Glasgow to Chicago (average of £311). Flying from Glasgow to Chicago in June is currently the most expensive (average of £497). 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 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 15 October 2025.

When flying from Glasgow to Chicago, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 18% versus a flight in the evening.

How much does it cost for a return flight from Glasgow to Chicago?

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 15 October 2025.
Get a feel of what it's like to fly with Virgin Atlantic, American Airlines, andAer Lingus from Glasgow to Chicago by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.4
Good
667 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.4
Good
667 reviews
Virgin Atlantic
7.4
Good
667 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
American Airlines
7.2
Good
11,042 reviews
Virgin Atlantic
7.4
Good
667 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Aer Lingus
7.2
Good
1,337 reviews
Virgin Atlantic
7.4
Good
667 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Icelandair
7.0
Good
556 reviews
Virgin Atlantic
7.4
Good
667 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,455 reviews
Virgin Atlantic
7.4
Good
667 reviews
Check prices

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.5

Food

6.9

Boarding

7.7

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

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

    Departing from Glasgow to Chicago will take you 10h 45m. The distance from Glasgow to Chicago is about 3663 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Glasgow to Chicago round-trip from £330. Other airlines that can offer you cheap pricing are British Airways, from £382, and Icelandair, from £455. Aer Lingus is 43% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Glasgow 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 to Chicago?

    Currently, December is the cheapest month in which you can book a flight from Glasgow to Chicago (average of £311). Flying from Glasgow to Chicago in June is currently the most expensive (average of £497). 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

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.

Top 7 airlines flying from Glasgow to Chicago

Discover the top 7 airlines that operate flights from Glasgow 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 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£330Average£624FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£365Average£569FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£382Average£491FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£396Average£640FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£463Average£528FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£517Average£688FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£523Average£654FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Glasgow to Chicago flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Glasgow to Chicago?

Cheapflights helps you find that perfect flight to Chicago from Glasgow by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Glasgow to Chicago with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Glasgow to Chicago flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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