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Glasgow Intl

$209+ Cheap flights from Chicago (CHI) to Glasgow Intl (GLA)

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — GLA
jul. 1 — jul. 81
mar. 7/1
mar. 7/8
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Glasgow Intl are usually found in February or October, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Chicago to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Glasgow Intl (GLA). 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 junio 26, 2025.

Round-trip from

$509
(oojo)

One-way from

$209
(SmartFares)

Popular in

June

Cheapest in

February

Average price

$963
From Chicago (CHI) to Glasgow Intl
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One-way flight from Chicago (CHI) to Glasgow Intl
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Highest demand for flights based on searches. 17% potential increase in price ($153 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Chicago to Glasgow Intl

Cheapest flights from Chicago to Glasgow Intl
Explore the most affordable flight options available from Chicago to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 26, 2025.

This oojo deal was found by Cheapflights users on 6/25. 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.
mar. 10/287:30 pmORD - GLA
1 stop9h 25mIcelandair
mié. 11/512:35 pmGLA - ORD
1 stop10h 45mIcelandair
Deal found 6/25$491
This Mytrip deal was found by Cheapflights users on 6/25. 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.
lun. 9/156:10 pmORD - GLA
2 stops22h 00mMultiple Airlines
dom. 9/214:35 pmGLA - ORD
2 stops30h 05mMultiple Airlines
Deal found 6/25$556
This Cheapflightsfares deal was found by Cheapflights users on 6/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/204:55 pmORD - GLA
1 stop11h 10mBritish Airways
mié. 11/59:45 amGLA - ORD
1 stop13h 15mBritish Airways
Deal found 6/24$588
This Delta deal was found by Cheapflights users on 6/25. 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.
dom. 8/104:20 pmORD - GLA
1 stop10h 05mDelta
mar. 8/191:30 pmGLA - ORD
1 stop31h 10mDelta
Deal found 6/25$680
This FlightHub deal was found by Cheapflights users on 6/24. 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.
dom. 11/210:35 pmORD - GLA
1 stop18h 35mLufthansa
dom. 11/912:55 pmGLA - ORD
1 stop13h 10mLufthansa
Deal found 6/24$693
This KLM deal was found by Cheapflights users on 6/25. 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.
lun. 10/201:00 pmMDW - GLA
2 stops13h 10mKLM
mié. 11/56:05 amGLA - MDW
2 stops16h 18mKLM
Deal found 6/25$695
This Delta deal was found by Cheapflights users on 6/26. 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.
mar. 8/55:05 pmMDW - GLA
2 stops17h 05mDelta
mar. 8/199:10 amGLA - MDW
2 stops18h 39mDelta
Deal found 6/26$697
This Virgin Atlantic deal was found by Cheapflights users on 6/24. 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.
jue. 9/1110:10 amORD - GLA
2 stops16h 00mVirgin Atlantic
mar. 9/166:00 amGLA - ORD
1 stop14h 10mVirgin Atlantic
Deal found 6/24$744
This Iberia deal was found by Cheapflights users on 6/24. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/258:45 pmORD - GLA
1 stop14h 10mIberia
dom. 11/304:40 pmGLA - ORD
1 stop27h 15mIberia
Deal found 6/24$755
This KLM deal was found by Cheapflights users on 6/25. 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.
vie. 10/34:20 pmORD - GLA
1 stop11h 20mKLM
sáb. 10/114:55 pmGLA - ORD
1 stop27h 15mKLM
Deal found 6/25$780
This Kiwi.com deal was found by Cheapflights users on 6/24. 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.
sáb. 10/49:15 amMDW - GLA
2 stops24h 10mMultiple Airlines
mar. 10/148:35 amGLA - MDW
1 stop29h 44mMultiple Airlines
Deal found 6/24$853

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Glasgow Intl 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 junio 26, 2025.
Use the filters below to find and compare flights from Chicago to Glasgow Intl Airport that are best for you.

Fly from

Chicago

Fly to

Glasgow Intl

Route

Depart

Return

Price

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

mar. 10/28

7:30 pm-9:55 am

1 stop9h 25m

Glasgow Intl

mié. 11/5

12:35 pm-5:20 pm

1 stop10h 45m

$491

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

lun. 9/15

6:10 pm-10:10 pm

2 stops22h 00m

Glasgow Intl

dom. 9/21

4:35 pm-4:40 pm

2 stops30h 05m

$556

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

lun. 10/20

4:55 pm-10:05 am

1 stop11h 10m

Glasgow Intl

mié. 11/5

9:45 am-5:00 pm

1 stop13h 15m

$588

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

dom. 8/10

4:20 pm-8:25 am

1 stop10h 05m

Glasgow Intl

mar. 8/19

1:30 pm-2:40 pm

1 stop31h 10m

$680

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

dom. 11/2

10:35 pm-11:10 pm

1 stop18h 35m

Glasgow Intl

dom. 11/9

12:55 pm-8:05 pm

1 stop13h 10m

$693

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

lun. 10/20

1:00 pm-8:10 am

2 stops13h 10m

Glasgow Intl

mié. 11/5

6:05 am-4:23 pm

2 stops16h 18m

$695

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

mar. 8/5

5:05 pm-4:10 pm

2 stops17h 05m

Glasgow Intl

mar. 8/19

9:10 am-9:49 pm

2 stops18h 39m

$697

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

jue. 9/11

10:10 am-8:10 am

2 stops16h 00m

Glasgow Intl

mar. 9/16

6:00 am-2:10 pm

1 stop14h 10m

$744

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

mar. 11/25

8:45 pm-4:55 pm

1 stop14h 10m

Glasgow Intl

dom. 11/30

4:40 pm-1:55 pm

1 stop27h 15m

$755

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

sáb. 10/4

9:15 am-3:25 pm

2 stops24h 10m

Glasgow Intl

mar. 10/14

8:35 am-8:19 am

1 stop29h 44m

$853

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 22 results
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Best time to book a flight from Chicago to Glasgow Intl

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

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Glasgow Intl. Price data was last updated on June 20, 2025.

The best time to book flights from Chicago to Glasgow Intl Airport is 46 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 Chicago to Glasgow Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Chicago to Glasgow Intl Airport (average of $664). Flying from Chicago to Glasgow Intl Airport in June is currently the most expensive (average of $1,158). 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 CHI to GLA?

Find hourly flight availability from Chicago to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 26, 2025.

One of the essential ways to save on airfare from Chicago to Glasgow Intl Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 9% on airfare.

How much does it cost to fly round-trip from Chicago to Glasgow Intl Airport?

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Glasgow Intl. Reviews last updated junio 26, 2025.
Read reviews from past customers who have flown Delta, KLM, and Virgin Atlantic from Chicago to Glasgow Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aer Lingus
7.1
Good
1,131 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Chicago to Glasgow Intl. 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 flying from Chicago to Glasgow Intl Airport round-trip?

    Cheapflights users have booked flights from Chicago to Glasgow Intl Airport round-trip from $509. Other airlines that can offer you cheap pricing are British Airways, from $595, and Delta, from $680. Icelandair is 30% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chicago to Glasgow Intl Airport one-way?

    One-way options have recently been found by users for as low as $209 on Icelandair. Other airlines that offer cheap prices include British Airways from $376 and American Airlines from $381 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago to Glasgow Intl 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 Chicago to Glasgow Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Glasgow Intl Airport (average of $664). Flying from Chicago to Glasgow Intl Airport in June is currently the most expensive (average of $1,158). 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 Chicago to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Glasgow Intl flights
Midway to Glasgow Intl flights
St. Louis to Glasgow Intl flights

Top 4 airlines flying from Chicago to Glasgow Intl

Discover the top 4 airlines that operate flights from Chicago to Glasgow Intl. 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 junio 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$482Average$682FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$600Average$790FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$616Average$848FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$628Average$855FlexibilityNo cancel feeOn-time71%

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