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

To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at £326. KLM flights start at £363 while deals on British Airways start at £513 one-way.

What are the most popular routes from Illinois to Glasgow Intl Airport?

Most travelers choose Chicago O'Hare Intl - Glasgow Intl, Chicago Midway - Glasgow Intl or Lambert-St Louis - Glasgow Intl when deciding on the best route from Illinois to Glasgow Intl Airport.

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

To save on the cost of your flight from Illinois to Glasgow Intl Airport, book at least 20 days before your planned departure. Booking around this time can save you about 30% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £542 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £592.

What is the cheapest month to fly from Illinois to Glasgow Intl Airport?

February is one of the best times of the year to fly to Glasgow Intl Airport from Illinois. Prices for February average £618 per person but you can even find prices for as low as £383. The most expensive prices can be found in the month of June. Opting for a February flight can save you 32% on your journey compared to booking in June

What is the cheapest time of day to fly from IL to GLA?

When flying from Illinois to Glasgow Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

How can I find direct flights from Illinois to Glasgow Intl?

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

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

Yes. Cheapflights offers flight deals from Illinois 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.

£326+ Flights from Illinois to Glasgow Intl Airport

Find flight deals from Illinois to Glasgow Intl

Cheapest flights from Illinois to Glasgow Intl
Explore the most affordable flight options available from Illinois to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Tue 3/1218:30ORD - GLA

1 stop9h 25mIcelandair

Tue 10/1212:35GLA - ORD

1 stop10h 45mIcelandair

Deal found 29/10£371

Wed 4/1217:00ORD - GLA

1 stop11h 20mBritish Airways

Wed 11/1212:35GLA - ORD

1 stop12h 10mBritish Airways

Deal found 29/10£453

Tue 3/1222:05ORD - GLA

1 stop11h 45mFinnair

Tue 10/1209:50GLA - ORD

1 stop13h 10mFinnair

Deal found 29/10£463

Tue 3/1222:05ORD - GLA

1 stop14h 25mIberia

Tue 10/1215:25GLA - ORD

2 stops29h 05mIberia

Deal found 29/10£476

Wed 27/1111:35ORD - GLA

2 stops18h 20mMultiple Airlines

Wed 4/1213:00GLA - ORD

2 stops25h 57mMultiple Airlines

Deal found 30/10£482

Wed 27/1116:25ORD - GLA

1 stop24h 45mKLM

Fri 6/1206:05GLA - ORD

1 stop14h 25mKLM

Deal found 30/10£491

Wed 4/1210:15ORD - GLA

2 stops16h 15mVirgin Atlantic

Wed 11/1206:05GLA - ORD

1 stop14h 25mVirgin Atlantic

Deal found 29/10£494

Tue 3/1209:31MDW - GLA

2 stops16h 59mDelta

Tue 10/1206:05GLA - MDW

2 stops16h 56mDelta

Deal found 30/10£502

Fri 8/1122:05ORD - GLA

1 stop12h 40mAmerican Airlines

Tue 12/1106:05GLA - ORD

1 stop14h 40mAmerican Airlines

Deal found 29/10£513

Thu 28/1122:35ORD - GLA

1 stop18h 40mLufthansa

Thu 5/1206:00GLA - ORD

1 stop13h 25mLufthansa

Deal found 29/10£520

Fri 29/1109:31MDW - GLA

2 stops18h 24mKLM

Fri 6/1206:05GLA - MDW

2 stops18h 27mKLM

Deal found 31/10£540

Fri 29/1113:35ORD - GLA

2 stops14h 20mDelta

Sun 8/1209:05GLA - ORD

1 stop11h 25mDelta

Deal found 29/10£571

Best flights from Illinois to Glasgow Intl
Discover carefully curated flight deals from Illinois to Glasgow Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 October 2024.

Tue 3/1218:30ORD - GLA

1 stop9h 25mIcelandair

Tue 10/1212:35GLA - ORD

1 stop10h 45mIcelandair

Deal found 29/10£371

Wed 4/1217:00ORD - GLA

1 stop11h 20mBritish Airways

Wed 11/1212:35GLA - ORD

1 stop12h 10mBritish Airways

Deal found 29/10£453

Sun 2/218:30ORD - GLA

1 stop9h 25mMultiple Airlines

Tue 11/207:00GLA - ORD

2 stops21h 55mMultiple Airlines

Deal found 29/10£461

Tue 3/1222:05ORD - GLA

1 stop11h 45mFinnair

Tue 10/1209:50GLA - ORD

1 stop13h 10mFinnair

Deal found 29/10£463

Wed 27/1116:25ORD - GLA

1 stop24h 45mKLM

Fri 6/1206:05GLA - ORD

1 stop14h 25mKLM

Deal found 30/10£491

Wed 4/1210:15ORD - GLA

2 stops16h 15mVirgin Atlantic

Wed 11/1206:05GLA - ORD

1 stop14h 25mVirgin Atlantic

Deal found 29/10£494

Tue 28/112:30ORD - GLA

2 stops15h 25mDelta

Wed 5/206:05GLA - ORD

1 stop14h 25mDelta

Deal found 29/10£502

Mon 10/217:00ORD - GLA

1 stop10h 50mIberia

Mon 17/208:55GLA - ORD

1 stop13h 55mIberia

Deal found 29/10£513

Sat 26/416:45ORD - GLA

1 stop12h 35mAmerican Airlines

Fri 9/510:35GLA - ORD

1 stop12h 25mAmerican Airlines

Deal found 30/10£516

Thu 28/1122:35ORD - GLA

1 stop18h 40mLufthansa

Thu 5/1206:00GLA - ORD

1 stop13h 25mLufthansa

Deal found 29/10£520

Tue 18/313:39STL - GLA

2 stops16h 01mFinnair

Tue 25/309:50GLA - STL

2 stops17h 35mFinnair

Deal found 30/10£526

Mon 6/118:00STL - GLA

2 stops16h 35mAmerican Airlines

Thu 16/106:35GLA - STL

2 stops18h 48mAmerican Airlines

Deal found 30/10£532

Last-minute flights from Illinois to Glasgow Intl
Discover last-minute flight deals from Illinois to Glasgow Intl. Data last updated 31 October 2024 and is based on user searches.

Fri 8/1122:05ORD - GLA

1 stop13h 50mBritish Airways

Mon 11/1119:20GLA - ORD

1 stop27h 40mBritish Airways

Deal found 30/10£534

Fri 8/1114:05ORD - GLA

2 stops15h 55mMultiple Airlines

Mon 11/1106:00GLA - ORD

2 stops19h 32mMultiple Airlines

Deal found 30/10£772

Fri 8/1117:45MDW - GLA

2 stops16h 50mDelta

Mon 11/1106:05GLA - MDW

2 stops18h 27mDelta

Deal found 30/10£1,017

Wed 13/1121:45ORD - GLA

1 stop12h 05mBritish Airways

Wed 20/1108:40GLA - ORD

1 stop12h 05mBritish Airways

Deal found 30/10£474

Mon 25/1118:30ORD - GLA

1 stop9h 25mIcelandair

Wed 11/1212:35GLA - ORD

1 stop10h 45mIcelandair

Deal found 30/10£396

Mon 25/1113:46STL - GLA

2 stops14h 04mBritish Airways

Mon 2/1220:20GLA - STL

2 stops31h 37mBritish Airways

Deal found 30/10£607

Wed 27/1111:35ORD - GLA

2 stops18h 20mMultiple Airlines

Thu 5/1206:00GLA - ORD

2 stops19h 32mMultiple Airlines

Deal found 30/10£482

Wed 27/1116:25ORD - GLA

1 stop14h 15mKLM

Fri 6/1206:05GLA - ORD

1 stop14h 25mKLM

Deal found 31/10£491

Fri 29/1122:05ORD - GLA

1 stop13h 50mAmerican Airlines

Thu 5/1205:55GLA - ORD

1 stop18h 50mAmerican Airlines

Deal found 30/10£513

Fri 29/1111:45ORD - GLA

2 stops17h 05mIberia

Thu 5/1206:00GLA - ORD

1 stop17h 00mIberia

Deal found 30/10£516

Fri 29/1115:55ORD - GLA

1 stop14h 05mLufthansa

Fri 6/1212:35GLA - ORD

1 stop13h 30mLufthansa

Deal found 31/10£524

Fri 29/1109:31MDW - GLA

2 stops18h 24mKLM

Fri 6/1206:05GLA - MDW

2 stops18h 27mKLM

Deal found 31/10£540

One-way flights from Illinois to Glasgow Intl
Search for one-way flight options from Illinois to Glasgow Intl. Find affordable one-way fares based on user searches. Data last updated 31 October 2024.

Tue 11/214:10STL - GLA

2 stops14h 30mAmerican Airlines

Deal found 30/10£326

Fri 14/314:00MDW - GLA

2 stops14h 55mKLM

Deal found 30/10£363

Tue 11/215:10STL - GLA

3 stops15h 45mBritish Airways

Deal found 29/10£513

Find flights from Illinois to Glasgow Intl within your budget

Fly from

Fly to

Budget

£371 - £532

Route

Depart

Return

Price

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 3/12

1 stop9h 25m

Glasgow Intl

Tue 10/12

1 stop10h 45m

£371

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Wed 4/12

1 stop11h 20m

Glasgow Intl

Wed 11/12

1 stop12h 10m

£453

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Sun 2/2

1 stop9h 25m

Glasgow Intl

Tue 11/2

2 stops21h 55m

£461

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 3/12

1 stop11h 45m

Glasgow Intl

Tue 10/12

1 stop13h 10m

£463

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Wed 27/11

1 stop24h 45m

Glasgow Intl

Fri 6/12

1 stop14h 25m

£491

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Wed 4/12

2 stops16h 15m

Glasgow Intl

Wed 11/12

1 stop14h 25m

£494

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 28/1

2 stops15h 25m

Glasgow Intl

Wed 5/2

1 stop14h 25m

£502

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Mon 10/2

1 stop10h 50m

Glasgow Intl

Mon 17/2

1 stop13h 55m

£513

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Sat 26/4

1 stop12h 35m

Glasgow Intl

Fri 9/5

1 stop12h 25m

£516

Chicago O'Hare IntlGlasgow Intl

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Thu 28/11

1 stop18h 40m

Glasgow Intl

Thu 5/12

1 stop13h 25m

£520

Lambert-St LouisGlasgow Intl

STL - GLA

STLGLA

Lambert-St Louis

Tue 18/3

2 stops16h 01m

Glasgow Intl

Tue 25/3

2 stops17h 35m

£526

Lambert-St LouisGlasgow Intl

STL - GLA

STLGLA

Lambert-St Louis

Mon 6/1

2 stops16h 35m

Glasgow Intl

Thu 16/1

2 stops18h 48m

£532

Flights are sorted by cheapest first

Deals found on 29/10

Best time to book a flight from Illinois to Glasgow Intl

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

Travel insights for flights from Illinois to Glasgow Intl

Get recent, data-driven insights about flights from Illinois to Glasgow Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Glasgow Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Illinois to Glasgow Intl Airport (average of £97). Flying from Illinois to Glasgow Intl Airport in December is currently the most expensive (average of £116). 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.

Rainfall in Glasgow Intl by month

In terms of precipitation, rainfall in Glasgow Intl Airport ranges from 33.0 - 112.0 inches per month. January is typically the wettest month, when rainfall can reach 112.0 mm. May is typically the driest time to visit Glasgow Intl Airport when rainfall is around 33.0 mm.

Temperature in Glasgow Intl by month

If weather is an important factor for your trip to Glasgow Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Glasgow Intl

To help decide which airline to fly from Illinois to Glasgow, see what other customers have to say about British Airways, Finnair and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,836 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

8,836 reviews

Delta

8.0

Very Good

8,836 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,352 reviews

Delta

8.0

Very Good

8,836 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.7

Good

1,318 reviews

Delta

8.0

Very Good

8,836 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic

7.6

Good

667 reviews

Delta

8.0

Very Good

8,836 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines

7.3

Good

10,000 reviews

Delta

8.0

Very Good

8,836 reviews

Check prices

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Illinois to Glasgow Intl Airport one-way?
To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at £326. KLM flights start at £363 while deals on British Airways start at £513 one-way.
What are the most popular routes from Illinois to Glasgow Intl Airport?
Most travelers choose Chicago O'Hare Intl - Glasgow Intl, Chicago Midway - Glasgow Intl or Lambert-St Louis - Glasgow Intl when deciding on the best route from Illinois to Glasgow Intl Airport.
Can I find deals for flights from Illinois to Glasgow Intl that include hotel bookings?
Yes. In addition to deals on Illinois to Glasgow Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Illinois to Glasgow Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Glasgow Intl.
Can I find deals for business class flights from Illinois to Glasgow Intl?
Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Glasgow Intl Airport?
Currently, April is the cheapest month in which you can book a flight from Illinois to Glasgow Intl Airport (average of £97). Flying from Illinois to Glasgow Intl Airport in December is currently the most expensive (average of £116). 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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How does Cheapflights help users find flights from Illinois to Glasgow Intl?

Cheapflights makes it easy to find Illinois to Glasgow Intl 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 Illinois to Glasgow Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Glasgow Intl from Illinois.

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

Certainly. Search results for flights to Glasgow Intl from Illinois shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Illinois to Glasgow Intl 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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Cheap flights from Illinois to Glasgow Intl Airport from £326

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 11/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals from Illinois to Glasgow Intl

Cheapest flights from Illinois to Glasgow IntlExplore the most affordable flight options available from Illinois to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Explore the most affordable flight options available from Illinois to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Find flights from Illinois to Glasgow Intl within your budget

Best time to book a flight from Illinois to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Illinois with our price prediction graph.

Travel insights for flights from Illinois to Glasgow Intl

Get recent, data-driven insights about flights from Illinois to Glasgow Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Glasgow Intl Airport?

Rainfall in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average rainfall totals by month.

Temperature in Glasgow Intl by month

Plan your trip to Glasgow Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Glasgow Intl

To help decide which airline to fly from Illinois to Glasgow, see what other customers have to say about British Airways, Finnair and KLM. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Illinois 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 to fly from Illinois to Glasgow Intl Airport one-way?

What are the most popular routes from Illinois to Glasgow Intl Airport?

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

How can I find direct flights from Illinois to Glasgow Intl?

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

What is the cheapest month to book a flight from Illinois to Glasgow Intl Airport?

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.

Alternative routes for Illinois to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.

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 Illinois to Glasgow Intl?

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

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

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

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Book with Flexibility

Travel Smart

Cheapest flights from Illinois to Glasgow Intl
Explore the most affordable flight options available from Illinois to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.