Cheap flights from Scotland to Illinois from £237

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 31/10. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — ORD
2 Sep — 9 Sep1
1 adult

Cheap flight deals from Scotland to Illinois

Keep the following information in mind while searching for Scotland to Illinois flight deals. Data was last updated 28 August 2025.

Round-trip from

£469

One-way from

£237

Popular in

August

Cheapest in

January

Average price

£794

Good round-trip deal

£705 or less

Good one-way deal

£732 or less
Icelandair
  • Icelandair
  • 18/11-25/11
  • 2 total stops
  • 20h 10m total
  • Scotland to Illinois
31/10
  • 31/10
  • 2 total stops
  • 37h 23m total
  • Scotland to Illinois
Highest demand for flights based on searches. 11% potential increase in price (£59 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Scotland to Illinois.
Price to beat on a one-way flight from Scotland to Illinois.

Find flight deals from Scotland to Illinois

Cheapest flights from Scotland to Illinois
Explore the most affordable flight options available from Scotland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 August 2025.

Tue 18/1112:35GLA - ORD
1 stop10h 45mIcelandair
Tue 25/1118:30ORD - GLA
1 stop9h 25mIcelandair
Deal found 26/8£469
Sun 2/1112:35GLA - ORD
1 stop10h 45mIcelandair
Thu 13/1118:30ORD - GLA
1 stop9h 25mIcelandair
Deal found 26/8£487
Sun 2/1113:30EDI - ORD
1 stop30h 50mMultiple Airlines
Wed 12/1117:20ORD - EDI
1 stop11h 20mMultiple Airlines
Deal found 26/8£505
Mon 22/906:00GLA - ORD
1 stop14h 40mDelta
Mon 29/916:40ORD - GLA
1 stop17h 30mDelta
Deal found 26/8£506
Mon 6/1006:00EDI - ORD
1 stop14h 40mVirgin Atlantic
Mon 20/1017:10ORD - EDI
1 stop11h 35mVirgin Atlantic
Deal found 26/8£507
Sun 2/1120:25EDI - ORD
1 stop23h 55mVirgin Atlantic
Thu 13/1111:14ORD - EDI
2 stops16h 31mVirgin Atlantic
Deal found 26/8£509
Sun 2/1120:25EDI - MDW
2 stops27h 18mVirgin Atlantic
Thu 13/1113:14MDW - EDI
2 stops15h 26mVirgin Atlantic
Deal found 26/8£509
Tue 21/1014:15EDI - ORD
1 stop10h 00mIcelandair
Mon 10/1118:30ORD - EDI
1 stop9h 50mIcelandair
Deal found 27/8£509
Mon 6/1009:00EDI - MDW
1 stop13h 09mDelta
Mon 20/1018:23MDW - EDI
2 stops16h 12mDelta
Deal found 26/8£510
Tue 16/909:10EDI - ORD
1 stop11h 00mDelta
Tue 30/917:10ORD - EDI
1 stop17h 25mDelta
Deal found 27/8£510
Tue 18/1109:05GLA - ORD
2 stops17h 24mDelta
Tue 25/1114:30ORD - GLA
2 stops16h 15mDelta
Deal found 26/8£511
Mon 22/908:55GLA - MDW
2 stops15h 40mDelta
Mon 29/919:15MDW - GLA
2 stops14h 55mDelta
Deal found 26/8£511

Cheapflights Fare Finder

 
Customise your flight search to find flights from Scotland to Illinois 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 28 August 2025.
Use the filters below to find and compare flights from Scotland to Illinois that are best for you.

Fly from

Scotland

Fly to

Illinois

Route

Depart

Return

Price

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 18/11

12:35-17:20

1 stop10h 45m

Chicago O'Hare Intl

Tue 25/11

18:30-09:55

1 stop9h 25m

£469

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Sun 2/11

12:35-17:20

1 stop10h 45m

Chicago O'Hare Intl

Thu 13/11

18:30-09:55

1 stop9h 25m

£487

EdinburghChicago

EDI - ORD

EDIORD

Edinburgh Turnhouse

Sun 2/11

13:30-14:20

1 stop30h 50m

Chicago O'Hare Intl

Wed 12/11

17:20-10:40

1 stop11h 20m

£505

EdinburghChicago

EDI - ORD

EDIORD

Edinburgh Turnhouse

Mon 3/11

05:45-14:20

1 stop14h 35m

Chicago O'Hare Intl

Wed 12/11

17:20-10:40

1 stop11h 20m

£505

EdinburghChicago

EDI - ORD

EDIORD

Edinburgh Turnhouse

Sun 30/11

20:25-14:20

1 stop23h 55m

Chicago O'Hare Intl

Thu 11/12

17:20-10:40

1 stop11h 20m

£505

EdinburghChicago

EDI - ORD

EDIORD

Edinburgh Turnhouse

Mon 3/11

05:45-14:20

1 stop14h 35m

Chicago O'Hare Intl

Thu 13/11

17:20-10:40

1 stop11h 20m

£505

EdinburghChicago

EDI - ORD

EDIORD

Edinburgh Turnhouse

Sun 2/11

13:30-14:20

1 stop30h 50m

Chicago O'Hare Intl

Thu 13/11

17:20-10:40

1 stop11h 20m

£505

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Tue 18/11

17:20-14:20

1 stop27h 00m

Chicago O'Hare Intl

Tue 25/11

14:30-16:35

2 stops20h 05m

£506

GlasgowChicago

GLA - ORD

GLAORD

Glasgow Intl

Mon 22/9

06:00-14:40

1 stop14h 40m

Chicago O'Hare Intl

Mon 29/9

16:40-16:10

1 stop17h 30m

£506

EdinburghChicago

EDI - ORD

EDIORD

Edinburgh Turnhouse

Mon 6/10

06:00-14:40

1 stop14h 40m

Chicago O'Hare Intl

Mon 20/10

17:10-10:45

1 stop11h 35m

£507

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 58 results
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Best time to book a flight from Scotland to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Scotland 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 Scotland to Illinois

What is the cheapest month to book a flight from Scotland to Illinois?

Currently, January is the cheapest month in which you can book a flight from Scotland to Illinois (average of £595). Flying from Scotland to Illinois in July is currently the most expensive (average of £843). 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 SCT to IL?

Find hourly flight availability from Scotland to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Scotland to Illinois as you normally would.

Weekly flight availability from Scotland to Illinois

Explore weekly flight availability from Scotland to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 28 August 2025.

The most flights from GBSCT to USIL are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated 28 August 2025.
Check out reviews from past customers who have flown with United Airlines, Aer Lingus, andIcelandair from Scotland to Illinois to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Scotland to Illinois. 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 Scotland to Illinois?

    For as low as £469, Icelandair can have you in Illinois from Scotland in 10h 45m. The distance between Scotland and Illinois is about 3663 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Scotland to Illinois that include hotel bookings?

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

  • How can I find direct flights from Scotland to Illinois?

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

  • Can I find deals for business class flights from Scotland to Illinois?

    Yes. Cheapflights offers flight deals from Scotland to Illinois 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 Scotland to Illinois?

    Currently, January is the cheapest month in which you can book a flight from Scotland to Illinois (average of £595). Flying from Scotland to Illinois in July is currently the most expensive (average of £843). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Scotland to Illinois

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

Top 8 airlines flying from Scotland to Illinois

Discover the top 8 airlines that operate flights from Scotland to Illinois. 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 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£326Average£604FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Air FranceCheapest£336Average£712FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£354Average£538FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£391Average£631FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£464Average£519FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£497Average£576FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£511Average£675FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£513Average£629FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Scotland to Illinois?

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

Millions of users choose and trust Cheapflights to book the best flight deals from Scotland to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Scotland to Illinois 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 Scotland to Illinois become cheaper?

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