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Cheap flights from Glasgow Intl Airport to Chicago from £319

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow Intl Airport to Chicago departing on 5/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Glasgow Intl Airport to Chicago

Cheap return flights

Logo
07:35 - 14:00GLA-ORD
12h 25m1 stop
Logo
15:45 - 08:00ORD-GLA
10h 15m1 stop
£414
Find Deal
Tue, 23 Sep - Tue, 30 Sep
Logo
10:35 - 19:00GLA-ORD
14h 25m1 stop
Logo
15:45 - 08:05ORD-GLA
10h 20m1 stop
£424
Find Deal
Sat, 20 Sep - Sat, 27 Sep
Delta Logo
06:00 - 14:10GLA-ORD
14h 10m1 stop
Delta Logo
07:00 - 08:10ORD-GLA
19h 10m2 stops
£503Delta
Find Deal
Tue, 26 Aug - Tue, 9 Sep
Delta Logo
08:55 - 14:10GLA-ORD
11h 15m1 stop
Delta Logo
07:00 - 08:10ORD-GLA
19h 10m2 stops
£505Delta
Find Deal
Tue, 26 Aug - Tue, 9 Sep
Icelandair Logo
14:20 - 18:15GLA-ORD
9h 55m1 stop
Icelandair Logo
19:30 - 09:55ORD-GLA
9h 25m1 stop
£509Icelandair
Find Deal
Mon, 6 Oct - Wed, 29 Oct
Icelandair Logo
14:20 - 18:15GLA-ORD
9h 55m1 stop
Icelandair Logo
19:30 - 13:25ORD-GLA
11h 55m1 stop
£534Icelandair
Find Deal
Mon, 6 Oct - Sat, 25 Oct
Aer Lingus Logo
13:55 - 19:00GLA-ORD
11h 05m1 stop
Aer Lingus Logo
20:40 - 16:00ORD-GLA
14h 20m1 stop
£547Aer Lingus
Find Deal
Mon, 13 Oct - Tue, 28 Oct
British Airways Logo
05:50 - 11:50GLA-ORD
12h 00m1 stop
British Airways Logo
19:10 - 11:45ORD-GLA
10h 35m1 stop
£593British Airways
Find Deal
Mon, 6 Oct - Sat, 25 Oct
Virgin Atlantic Logo
06:00 - 20:23GLA-ORD
20h 23m2 stops
Virgin Atlantic Logo
13:25 - 08:30ORD-GLA
14h 05m2 stops
£594Virgin Atlantic
Find Deal
Thu, 9 Oct - Tue, 28 Oct
British Airways Logo
10:00 - 23:53GLA-ORD
19h 53m2 stops
British Airways Logo
21:45 - 14:35ORD-GLA
11h 50m1 stop
£619British Airways
Find Deal
Thu, 9 Oct - Tue, 28 Oct

Delta flights from Glasgow Intl Airport to Chicago

Our best Delta deals on Glasgow Intl Airport to Chicago flight tickets
Delta
26 Aug
GLA06:00Glasgow Intl
14h 10m
1 stop
ORD14:10Chicago O'Hare Intl
9 Sept
ORD07:00Chicago O'Hare Intl
19h 10m
2 stops
GLA08:10Glasgow Intl
£503
Find similar
Delta
26 Aug
GLA08:55Glasgow Intl
11h 15m
1 stop
ORD14:10Chicago O'Hare Intl
9 Sept
ORD07:00Chicago O'Hare Intl
19h 10m
2 stops
GLA08:10Glasgow Intl
£505
Find similar
Delta
26 Aug
GLA06:00Glasgow Intl
15h 00m
2 stops
ORD15:00Chicago O'Hare Intl
9 Sept
ORD10:35Chicago O'Hare Intl
15h 35m
2 stops
GLA08:10Glasgow Intl
£507
Find similar

Icelandair flights from Glasgow Intl Airport to Chicago

Our best Icelandair deals on Glasgow Intl Airport to Chicago flight tickets
Icelandair
6 Oct
GLA14:20Glasgow Intl
9h 55m
1 stop
ORD18:15Chicago O'Hare Intl
29 Oct
ORD19:30Chicago O'Hare Intl
9h 25m
1 stop
GLA09:55Glasgow Intl
£509
Find similar
Icelandair
6 Oct
GLA14:20Glasgow Intl
9h 55m
1 stop
ORD18:15Chicago O'Hare Intl
25 Oct
ORD19:30Chicago O'Hare Intl
11h 55m
1 stop
GLA13:25Glasgow Intl
£534
Find similar
Icelandair
14 Oct
GLA14:20Glasgow Intl
9h 55m
1 stop
ORD18:15Chicago O'Hare Intl
28 Oct
ORD19:30Chicago O'Hare Intl
9h 25m
1 stop
GLA09:55Glasgow Intl
£536
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow Intl Airport 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, momondo users made 279,928 searches. Data last updated 8 August 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 23/9

07:35-14:00

1 stop12h 25m

Chicago O'Hare Intl

Tue 30/9

15:45-08:00

1 stop10h 15m

£414

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sat 20/9

10:35-19:00

1 stop14h 25m

Chicago O'Hare Intl

Sat 27/9

15:45-08:05

1 stop10h 20m

£424

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 26/8

06:00-14:10

1 stop14h 10m

Chicago O'Hare Intl

Tue 9/9

07:00-08:10

2 stops19h 10m

£503

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 26/8

08:55-14:10

1 stop11h 15m

Chicago O'Hare Intl

Tue 9/9

07:00-08:10

2 stops19h 10m

£505

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 6/10

14:20-18:15

1 stop9h 55m

Chicago O'Hare Intl

Wed 29/10

19:30-09:55

1 stop9h 25m

£509

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 6/10

14:20-18:15

1 stop9h 55m

Chicago O'Hare Intl

Sat 25/10

19:30-13:25

1 stop11h 55m

£534

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 13/10

13:55-19:00

1 stop11h 05m

Chicago O'Hare Intl

Tue 28/10

20:40-16:00

1 stop14h 20m

£547

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 6/10

05:50-11:50

1 stop12h 00m

Chicago O'Hare Intl

Sat 25/10

19:10-11:45

1 stop10h 35m

£593

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 9/10

06:00-20:23

2 stops20h 23m

Chicago O'Hare Intl

Tue 28/10

13:25-08:30

2 stops14h 05m

£594

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Thu 9/10

10:00-23:53

2 stops19h 53m

Chicago O'Hare Intl

Tue 28/10

21:45-14:35

1 stop11h 50m

£619

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Glasgow Intl Airport to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago?

The cheapest month to fly to Chicago from Glasgow Intl Airport is in February. Flight prices, which tend to average around £436, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Chicago from Glasgow Intl Airport during November instead. Flights to Chicago in November, while not as cheap as those in February, still average around £486.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Wednesday when prices can be found for as low as £536. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Chicago is Sunday, with ticket prices averaging around £639.

What is the cheapest time of day to depart on your flight to Chicago?

Flying to Chicago from Glasgow Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as £553 when looking at flights departing in the morning. Flights in the evening are often more expensive, with an average ticket price of £627.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around £568 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Glasgow Intl Airport for as low as £472 on momondo.

When to book flights from Glasgow Intl Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Glasgow Intl Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Glasgow Intl Airport to Chicago (GLA to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to Chicago

Best price found

£319

Fastest flight time

9h 55m

Direct flights

None

Airports in Chicago

2 airports
The best one-way flight to Chicago from Glasgow Intl Airport in the past 72 hours is £319. The best return flight deal from Glasgow Intl Airport to Chicago found on momondo in the last 72 hours is £414.
The fastest flight from Glasgow Intl Airport to Chicago takes 9h 55m
There are no direct flights from Glasgow Intl Airport to Chicago. Popular non-direct routes for this connection are Glasgow Intl Airport - Chicago O'Hare Intl Airport and Glasgow Intl Airport - Chicago Midway Airport.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)
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  • How far is Glasgow Intl to Chicago by plane?

    There are 3658.2 mi between Glasgow Intl and Chicago. A reasonable flight in good conditions will take 9h 55m.

  • When did momondo last update prices for flights from Glasgow Intl Airport to Chicago?

    Prices for flights from Glasgow Intl Airport to Chicago are refreshed on a daily basis.

  • How many operators does momondo search for flights from Glasgow Intl Airport to Chicago?

  • How old do you have to be to fly from Glasgow Intl Airport to Chicago?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow Intl Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Glasgow Intl Airport to Chicago?

Best airlines flying from Glasgow Intl Airport to Chicago

Compare and see reviews for airlines that fly from Glasgow Intl Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £328Free CancellationRating
7.1
1,202 reviews
Search Aer Lingus flights
Air FrancePriceFrom £338Free CancellationRating
7.4
1,466 reviews
Search Air France flights
British AirwaysPriceFrom £379Free CancellationRating
6.6
7,251 reviews
Search British Airways flights
IcelandairPriceFrom £422Free CancellationRating
7.0
524 reviews
Search Icelandair flights
KLMPriceFrom £472Free CancellationRating
7.8
1,382 reviews
Search KLM flights
Virgin AtlanticPriceFrom £499Free CancellationRating
7.4
657 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Glasgow to Chicago . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Glasgow to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Glasgow. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Glasgow to Chicago right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chicago from Glasgow. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago
Chicago Midway Airport
Chicago O'Hare Intl Airport
Chicago Greater Rockford Airport