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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — CHI
9 Jan — 16 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow to Chicago are usually found in February or March, booked 57 days in advance, depart on a Wednesday or Tuesday and return on a Monday
Cheap 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 10 December 2025.
Wed 24/1207:45GLA - ORD
1 stop12h 15mMultiple Airlines
Tue 6/121:11ORD - GLA
2 stops36h 49mMultiple Airlines
Deal found 8/12£688
Best flights from Glasgow to Chicago
Discover carefully curated flight deals from Glasgow to Chicago that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 December 2025.
Thu 22/112:00GLA - ORD
2 stops34h 45mMultiple Airlines
Thu 29/119:10ORD - GLA
3 stops21h 25mMultiple Airlines
Deal found 8/12£426
Tue 10/312:35GLA - ORD
1 stop10h 45mIcelandair
Tue 24/319:30ORD - GLA
1 stop9h 25mIcelandair
Deal found 9/12£532
Tue 13/106:05GLA - MDW
2 stops18h 27mDelta
Tue 20/109:32MDW - GLA
2 stops18h 23mDelta
Deal found 8/12£583
Mon 9/308:20GLA - ORD
2 stops15h 00mMultiple Airlines
Mon 23/316:50ORD - GLA
1 stop10h 10mMultiple Airlines
Deal found 9/12£483
Sat 7/322:30GLA - ORD
2 stops24h 50mMultiple Airlines
Wed 25/316:50ORD - GLA
1 stop12h 15mMultiple Airlines
Deal found 9/12£489
Tue 10/308:25GLA - ORD
2 stops14h 55mMultiple Airlines
Wed 25/320:40ORD - GLA
1 stop19h 20mMultiple Airlines
Deal found 9/12£489
Sun 8/313:25GLA - MDW
2 stops48h 25mDelta
Tue 24/313:09MDW - GLA
2 stops18h 36mDelta
Deal found 9/12£613
Mon 9/308:20GLA - ORD
2 stops15h 00mMultiple Airlines
Tue 24/316:45ORD - GLA
1 stop10h 05mMultiple Airlines
Deal found 9/12£500
Sun 8/313:25GLA - MDW
2 stops34h 15mDelta
Mon 23/309:32MDW - GLA
2 stops22h 13mDelta
Deal found 9/12£613
Sat 7/322:30GLA - ORD
2 stops24h 50mMultiple Airlines
Tue 24/316:45ORD - GLA
1 stop13h 45mMultiple Airlines
Deal found 9/12£505
Tue 10/309:05GLA - MDW
2 stops32h 24mDelta
Sun 22/318:35MDW - GLA
2 stops32h 55mDelta
Deal found 9/12£613
Wed 11/309:05GLA - MDW
2 stops32h 24mDelta
Sun 22/318:35MDW - GLA
2 stops32h 55mDelta
Deal found 9/12£613
Thu 12/307:15GLA - ORD
2 stops16h 05mMultiple Airlines
Sun 22/316:50ORD - GLA
1 stop10h 05mMultiple Airlines
Deal found 9/12£511
Mon 9/306:05GLA - MDW
2 stops35h 24mDelta
Sun 22/318:35MDW - GLA
2 stops32h 55mDelta
Deal found 9/12£613
Tue 13/108:25GLA - ORD
3 stops36h 35mMultiple Airlines
Tue 20/118:30ORD - GLA
3 stops19h 50mMultiple Airlines
Deal found 9/12£523
Wed 11/306:05GLA - MDW
2 stops36h 18mDelta
Tue 24/313:09MDW - GLA
2 stops18h 36mDelta
Deal found 9/12£613
Thu 12/307:15GLA - ORD
2 stops16h 05mMultiple Airlines
Tue 24/320:40ORD - GLA
1 stop14h 20mMultiple Airlines
Deal found 9/12£526
Thu 22/106:05GLA - MDW
2 stops18h 31mDelta
Thu 29/113:26MDW - GLA
2 stops14h 29mDelta
Deal found 8/12£613
Tue 10/308:25GLA - ORD
2 stops14h 55mMultiple Airlines
Fri 27/316:50ORD - GLA
1 stop13h 40mMultiple Airlines
Deal found 9/12£543
Tue 10/306:05GLA - MDW
2 stops16h 50mDelta
Wed 25/317:38MDW - GLA
2 stops41h 57mDelta
Deal found 9/12£620
Sun 8/307:25GLA - ORD
2 stops15h 55mMultiple Airlines
Fri 27/316:50ORD - GLA
1 stop13h 40mMultiple Airlines
Deal found 9/12£544
Mon 9/306:05GLA - MDW
2 stops16h 50mMultiple Airlines
Mon 23/318:35MDW - GLA
2 stops13h 10mMultiple Airlines
Deal found 9/12£583
Wed 11/306:05GLA - MDW
2 stops16h 50mMultiple Airlines
Mon 23/318:35MDW - GLA
2 stops13h 10mMultiple Airlines
Deal found 9/12£583
Last-minute flights from Glasgow to Chicago
Discover last-minute flight deals from Glasgow to Chicago. Data last updated 10 December 2025 and is based on user searches.
Mon 5/117:20GLA - MDW
2 stops30h 14mKLM
Mon 12/109:50MDW - GLA
2 stops18h 05mKLM
Deal found 8/12£956
Tue 13/108:25GLA - ORD
3 stops36h 35mMultiple Airlines
Tue 20/118:30ORD - GLA
3 stops19h 50mMultiple Airlines
Deal found 9/12£523
Tue 13/117:20GLA - ORD
1 stop27h 00mVirgin Atlantic
Tue 20/113:57ORD - GLA
2 stops20h 38mVirgin Atlantic
Deal found 9/12£579
Tue 13/106:05GLA - ORD
2 stops17h 21mDelta
Tue 20/110:35ORD - GLA
2 stops17h 20mDelta
Deal found 9/12£583
Tue 13/106:05GLA - MDW
2 stops17h 29mDelta
Tue 20/113:31MDW - GLA
2 stops14h 24mDelta
Deal found 9/12£583
Tue 13/110:50GLA - ORD
1 stop12h 10mBritish Airways
Tue 20/121:45ORD - GLA
1 stop12h 05mBritish Airways
Deal found 8/12£584
Tue 13/106:25GLA - ORD
1 stop16h 35mAmerican Airlines
Tue 20/121:45ORD - GLA
1 stop13h 10mAmerican Airlines
Deal found 9/12£598
Thu 22/112:00GLA - ORD
2 stops34h 45mMultiple Airlines
Thu 29/119:10ORD - GLA
2 stops21h 25mMultiple Airlines
Deal found 8/12£420
Thu 22/106:05GLA - MDW
2 stops18h 31mDelta
Thu 29/113:26MDW - GLA
2 stops14h 29mDelta
Deal found 8/12£613
One-way flights from Glasgow to Chicago
Search for one-way flight options from Glasgow to Chicago. Find affordable one-way fares based on user searches. Data last updated 10 December 2025.
Mon 19/107:00GLA - ORD
2 stops40h 52mMultiple Airlines
Deal found 9/12£312
Mon 19/107:00GLA - MDW
3 stops59h 05mMultiple Airlines
Deal found 9/12£344
Sun 29/307:35GLA - ORD
3 stops55h 35mMultiple Airlines
Deal found 9/12£361
Wed 22/414:20GLA - ORD
1 stop9h 55mIcelandair
Deal found 9/12£365
Thu 8/120:45GLA - ORD
2 stops52h 32mMultiple Airlines
Deal found 9/12£389
Mon 19/113:10GLA - ORD
1 stop32h 10mLufthansa
Deal found 9/12£408
Sun 5/407:30GLA - MDW
3 stops43h 15mMultiple Airlines
Deal found 9/12£426
Sat 27/1220:25GLA - ORD
2 stops26h 20mMultiple Airlines
Deal found 8/12£506
Thu 8/111:15GLA - ORD
1 stop12h 05mIcelandair
Deal found 9/12£532
Mon 19/106:05GLA - MDW
2 stops17h 50mDelta
Deal found 9/12£1,224
Mon 19/106:05GLA - MDW
2 stops17h 24mKLM
Deal found 9/12£1,321
Find 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 10 December 2025.
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 10 December 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
Thu 22/1
12:00-16:45
2 stops34h 45m
Chicago O'Hare Intl
Thu 29/1
19:10-22:35
3 stops21h 25m
£426
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Mon 9/3
08:20-18:20
2 stops15h 00m
Chicago O'Hare Intl
Mon 23/3
16:50-08:00
1 stop10h 10m
£483
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Sat 7/3
22:30-17:20
2 stops24h 50m
Chicago O'Hare Intl
Wed 25/3
16:50-10:05
1 stop12h 15m
£489
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Tue 10/3
08:25-18:20
2 stops14h 55m
Chicago O'Hare Intl
Wed 25/3
20:40-21:00
1 stop19h 20m
£489
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Mon 9/3
08:20-18:20
2 stops15h 00m
Chicago O'Hare Intl
Tue 24/3
16:45-07:50
1 stop10h 05m
£500
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Sat 7/3
22:30-17:20
2 stops24h 50m
Chicago O'Hare Intl
Tue 24/3
16:45-11:30
1 stop13h 45m
£505
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Thu 12/3
07:15-18:20
2 stops16h 05m
Chicago O'Hare Intl
Sun 22/3
16:50-07:55
1 stop10h 05m
£511
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Tue 13/1
08:25-15:00
3 stops36h 35m
Chicago O'Hare Intl
Tue 20/1
18:30-20:20
3 stops19h 50m
£523
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Thu 12/3
07:15-18:20
2 stops16h 05m
Chicago O'Hare Intl
Tue 24/3
20:40-16:00
1 stop14h 20m
£526
GlasgowChicago
GLA - ORD
GLAORD
Glasgow Intl
Tue 10/3
12:35-18:20
1 stop10h 45m
Chicago O'Hare Intl
Tue 24/3
19:30-09:55
1 stop9h 25m
£532
Flights are sorted by cheapest return flights first.
Deals found on 9/12
Showing 1-10 of 34 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 5 December 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, January is the cheapest month in which you can book a flight from Glasgow to Chicago (average of £288). Flying from Glasgow to Chicago in December is currently the most expensive (average of £521). 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 10 December 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.
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 10 December 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.
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!
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!
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!
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!
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!
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 18h 27m. The distance from Glasgow to Chicago is about 3667 mi.
What are the cheapest airlines flying from Glasgow to Chicago round-trip?
Cheapflights users have booked flights from Glasgow to Chicago round-trip from £382. Other airlines that can offer you cheap pricing are Icelandair, from £458, and KLM, from £475. British Airways is 33% cheaper than the average price of flights available within the next 90 days to this destination.
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, January is the cheapest month in which you can book a flight from Glasgow to Chicago (average of £288). Flying from Glasgow to Chicago in December is currently the most expensive (average of £521). 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.
Explore flights to Chicago departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 December 2025.
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 10 December 2025.
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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