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Cheap flights from Illinois to Glasgow from $275

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Glasgow departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Illinois to Glasgow

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
7:25 pm - 1:25 pm
ORD
-
GLA
12h 00m
1 stop
Icelandair Logo
2:20 pm - 6:15 pm
GLA
-
ORD
9h 55m
1 stop
$511Icelandair
Mon, Apr 13 - Fri, Apr 24
Icelandair Logo
7:25 pm - 1:25 pm
ORD
-
GLA
12h 00m
1 stop
Icelandair Logo
2:20 pm - 9:25 pm
GLA
-
ORD
13h 05m
1 stop
$520Icelandair
Wed, Aug 12 - Wed, Aug 19
Icelandair Logo
7:25 pm - 1:25 pm
ORD
-
GLA
12h 00m
1 stop
Icelandair Logo
2:20 pm - 6:15 pm
GLA
-
ORD
9h 55m
1 stop
$525Icelandair
Mon, Apr 20 - Sat, Apr 25
British Airways Logo
12:25 pm - 4:10 pm
STL
-
GLA
21h 45m
2 stops
British Airways Logo
8:50 pm - 4:41 pm
GLA
-
STL
25h 51m
2 stops
$653British Airways
Mon, Apr 13 - Mon, Apr 20
British Airways Logo
12:25 pm - 4:10 pm
STL
-
GLA
21h 45m
2 stops
British Airways Logo
8:50 pm - 4:41 pm
GLA
-
STL
25h 51m
2 stops
$654British Airways
Mon, Apr 13 - Mon, Apr 20
Delta Logo
6:38 pm - 4:10 pm
MDW
-
GLA
15h 32m
2 stops
Delta Logo
1:30 pm - 5:58 pm
GLA
-
MDW
34h 28m
2 stops
$672Delta
Sun, Apr 19 - Tue, Apr 28
Delta Logo
7:16 pm - 8:25 am
MDW
-
GLA
31h 09m
2 stops
Delta Logo
1:30 pm - 5:58 pm
GLA
-
MDW
34h 28m
2 stops
$677Delta
Sat, Apr 18 - Tue, Apr 28
American Airlines Logo
1:29 pm - 11:30 am
STL
-
GLA
16h 01m
2 stops
American Airlines Logo
7:55 am - 7:30 pm
GLA
-
STL
17h 35m
2 stops
$692American Airlines
Sun, May 3 - Sat, May 16
Iberia Logo
6:33 pm - 5:40 pm
STL
-
GLA
17h 07m
2 stops
Iberia Logo
10:10 am - 10:58 pm
GLA
-
STL
18h 48m
2 stops
$695Iberia
Sun, Mar 29 - Sun, Apr 5
American Airlines Logo
2:19 pm - 1:05 pm
STL
-
GLA
17h 46m
2 stops
American Airlines Logo
6:25 am - 6:52 pm
GLA
-
STL
17h 27m
2 stops
$714American Airlines
Mon, Mar 9 - Tue, Mar 17

Icelandair flights from Illinois to Glasgow Intl Airport

Our best Icelandair deals on Illinois to Glasgow Intl Airport flight tickets
Icelandair
Apr 13
ORD7:25 pmChicago O'Hare Intl
12h 00m
1 stop
GLA1:25 pmGlasgow Intl
Apr 24
GLA2:20 pmGlasgow Intl
9h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$511
Icelandair
Aug 12
ORD7:25 pmChicago O'Hare Intl
12h 00m
1 stop
GLA1:25 pmGlasgow Intl
Aug 19
GLA2:20 pmGlasgow Intl
13h 05m
1 stop
ORD9:25 pmChicago O'Hare Intl
$520
Icelandair
Apr 20
ORD7:25 pmChicago O'Hare Intl
12h 00m
1 stop
GLA1:25 pmGlasgow Intl
Apr 27
GLA2:20 pmGlasgow Intl
9h 55m
1 stop
ORD6:15 pmChicago O'Hare Intl
$525

British Airways flights from Illinois to Glasgow Intl Airport

Our best British Airways deals on Illinois to Glasgow Intl Airport flight tickets
British Airways
Apr 13
STL12:25 pmLambert-St Louis
21h 45m
2 stops
GLA4:10 pmGlasgow Intl
Apr 20
GLA8:50 pmGlasgow Intl
25h 51m
2 stops
STL4:41 pmLambert-St Louis
$653
British Airways
Apr 13
STL12:25 pmLambert-St Louis
21h 45m
2 stops
GLA4:10 pmGlasgow Intl
Apr 20
GLA8:50 pmGlasgow Intl
25h 51m
2 stops
STL4:41 pmLambert-St Louis
$654
British Airways
Apr 13
STL4:30 pmLambert-St Louis
14h 55m
2 stops
GLA1:25 pmGlasgow Intl
Apr 20
GLA3:35 pmGlasgow Intl
33h 55m
1 stop
STL7:30 pmLambert-St Louis
$676

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Glasgow Intl Airport 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 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Illinois to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Mon 4/13

7:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Fri 4/24

2:20 pm-6:15 pm

1 stop9h 55m

$511

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Wed 8/12

7:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Wed 8/19

2:20 pm-9:25 pm

1 stop13h 05m

$520

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Mon 4/20

7:25 pm-1:25 pm

1 stop12h 00m

Glasgow Intl

Sat 4/25

2:20 pm-6:15 pm

1 stop9h 55m

$525

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Mon 4/13

12:25 pm-4:10 pm

2 stops21h 45m

Glasgow Intl

Mon 4/20

8:50 pm-4:41 pm

2 stops25h 51m

$653

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Mon 4/13

12:25 pm-4:10 pm

2 stops21h 45m

Glasgow Intl

Mon 4/20

8:50 pm-4:41 pm

2 stops25h 51m

$654

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

Sun 4/19

6:38 pm-4:10 pm

2 stops15h 32m

Glasgow Intl

Tue 4/28

1:30 pm-5:58 pm

2 stops34h 28m

$672

ChicagoGlasgow

MDW - GLA

MDWGLA

Chicago Midway

Sat 4/18

7:16 pm-8:25 am

2 stops31h 09m

Glasgow Intl

Tue 4/28

1:30 pm-5:58 pm

2 stops34h 28m

$677

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 5/3

1:29 pm-11:30 am

2 stops16h 01m

Glasgow Intl

Sat 5/16

7:55 am-7:30 pm

2 stops17h 35m

$692

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Sun 3/29

6:33 pm-5:40 pm

2 stops17h 07m

Glasgow Intl

Sun 4/5

10:10 am-10:58 pm

2 stops18h 48m

$695

St. LouisGlasgow

STL - GLA

STLGLA

Lambert-St Louis

Mon 3/9

2:19 pm-1:05 pm

2 stops17h 46m

Glasgow Intl

Tue 3/17

6:25 am-6:52 pm

2 stops17h 27m

$714

Flights are sorted by cheapest round-trip flights first.

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

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

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 Glasgow Intl Airport?

The cheapest month to fly to Glasgow Intl Airport from Illinois is in January. Flight prices, which tend to average around $504, are often lower during this time because this is during the off-season. If you’re not able to fly to Glasgow Intl Airport in January, then February is your next best option. Flight prices from Illinois to Glasgow Intl Airport during February average around $505.

How far in advance should I book a flight to Glasgow Intl Airport?

You are more likely to see cheaper flights to Glasgow Intl Airport from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around $707 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from Illinois for as low as $589 on momondo.

Cheap Illinois to Glasgow Intl Airport flight deals and tips

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

Fastest flight time

9h 00m

Direct flights

None
The fastest flight from Illinois to Glasgow Intl Airport takes 9h 00m
There are no direct flights from Illinois to Glasgow Intl Airport. There are no popular flight routes from Illinois to Glasgow Intl Airport.
Search flight deals

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

    Prices for flights from Illinois to Glasgow Intl Airport are updated daily.

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

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

    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 Illinois to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The required travel and health documents for your Glasgow Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Illinois to Glasgow Intl Airport

Compare and see reviews for airlines that fly from Illinois to Glasgow Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $490Free CancellationRating
7.1
614 reviews
Search Icelandair flights
Aer LingusPriceFrom $605Free CancellationRating
7.2
1,449 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $614Free CancellationRating
6.7
7,737 reviews
Search British Airways flights
American AirlinesPriceFrom $657Free CancellationRating
7.2
11,277 reviews
Search American Airlines flights

Traveling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Paisley
Dumbarton
Helensburgh
Inveraray
Alexandria
Glencoe
Kilmarnock
Dunoon
East Kilbride
Ballachulish
Kinlochleven
Renfrew
Tarbert

Why use momondo?

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

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

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

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

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

momondo helps you find the best flight between Illinois and Glasgow by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Glasgow from Illinois. 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.

An easier way to manage your Glasgow Intl Airport trip

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