What are the cheapest airlines to fly from England to Illinois one-way?

For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £378. Users have also found prices from £390 and £400 on Aer Lingus and WestJet, respectively.

How far in advance should I book a flight from England to Illinois?

Travelers have found it’s best to book a flight 45 days in advance to save up to 20% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from England to Illinois 1-2 weeks in advance for as low as £552, or £616 for flights within the next 24 hours.

What is the cheapest month to fly from England to Illinois?

February can be a great time to fly to Illinois from England with a flight ticket averaging about £559. Cheapflights users have found deals in the month of February for as cheap as £359. The most expensive prices can be found in the month of August.

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

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

How can I find direct flights from England to Illinois?

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

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

Yes. Cheapflights offers flight deals from England 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.

£367+ Flights from England to Illinois

Cheap flight deals from England to Illinois

Round-trip from	£459
One-way from	£367

Lufthansa
7/1-12/1
1 total stop
29h 06m total
England to Illinois

Search Deals

23/1
3 total stops
24h 26m total
England to Illinois

Search Deals

Find flight deals from England to Illinois

Cheapest flights from England to Illinois
Explore the most affordable flight options available from England to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 December 2024.

Tue 31/1209:10LHR - ORD

1 stop13h 59mAir France

Thu 9/111:50ORD - LHR

1 stop13h 15mAir France

Deal found 23/12£460

Mon 30/1209:10LHR - MDW

1 stop14h 34mDelta

Thu 9/113:26MDW - LHR

1 stop11h 39mDelta

Deal found 23/12£460

Tue 31/1208:30LHR - ORD

1 stop12h 45mMultiple Airlines

Sat 11/113:15ORD - LHR

1 stop11h 25mMultiple Airlines

Deal found 23/12£462

Tue 31/1211:55LHR - ORD

Nonstop8h 50mBritish Airways

Sat 11/122:00ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 23/12£466

Tue 31/1211:05LHR - ORD

1 stop31h 10mBrussels Airlines

Sun 12/116:08ORD - LHR

1 stop35h 32mBrussels Airlines

Deal found 23/12£468

Mon 30/1208:30LHR - ORD

1 stop12h 45mLufthansa

Thu 9/121:10ORD - LHR

Nonstop8h 05mLufthansa

Deal found 23/12£469

Tue 31/1208:40LHR - ORD

1 stop15h 02mIberia

Fri 10/122:00ORD - LHR

Nonstop7h 40mIberia

Deal found 23/12£483

Tue 31/1214:30LHR - ORD

1 stop15h 26mDelta

Fri 10/113:40ORD - LHR

1 stop11h 10mDelta

Deal found 23/12£486

Wed 25/1206:00LHR - ORD

1 stop15h 30mTAP AIR PORTUGAL

Wed 15/119:15ORD - LHR

1 stop34h 10mTAP AIR PORTUGAL

Deal found 23/12£492

Tue 31/1210:25LHR - ORD

Nonstop9h 25mAustrian Airlines

Fri 10/117:50ORD - LHR

Nonstop8h 05mAustrian Airlines

Deal found 23/12£496

Tue 31/1208:40LHR - ORD

1 stop15h 02mAmerican Airlines

Wed 8/112:30ORD - LHR

1 stop13h 20mAmerican Airlines

Deal found 23/12£503

Thu 26/1219:15MAN - ORD

1 stop26h 35mScandinavian Airlines

Sat 8/219:40ORD - MAN

2 stops34h 30mScandinavian Airlines

Deal found 23/12£505

Best flights from England to Illinois
Discover carefully curated flight deals from England to Illinois that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 24 December 2024.

Tue 7/118:00LHR - ORD

1 stop21h 01mLufthansa

Sun 12/117:50ORD - LHR

Nonstop8h 05mLufthansa

Deal found 23/12£459

Thu 6/219:50LHR - ORD

2 stops28h 00mScandinavian Airlines

Thu 13/219:40ORD - LHR

2 stops17h 10mScandinavian Airlines

Deal found 23/12£461

Mon 13/118:45LGW - ORD

2 stops24h 55mSWISS

Wed 22/119:05ORD - LGW

1 stop16h 45mSWISS

Deal found 23/12£461

Mon 13/111:55LHR - ORD

Nonstop8h 50mFinnair

Thu 15/521:30ORD - LHR

1 stop13h 35mFinnair

Deal found 23/12£461

Mon 13/111:55LHR - ORD

Nonstop8h 50mIberia

Wed 14/520:30ORD - LHR

Nonstop8h 00mIberia

Deal found 23/12£462

Wed 12/209:20LCY - ORD

1 stop11h 10mVirgin Atlantic

Wed 19/206:15ORD - LCY

2 stops19h 55mVirgin Atlantic

Deal found 23/12£463

Mon 13/112:20LHR - MDW

1 stop11h 54mDelta

Mon 27/114:08MDW - LHR

1 stop10h 42mDelta

Deal found 23/12£464

Tue 7/114:30LHR - ORD

1 stop13h 43mAir Canada

Wed 22/114:01ORD - LHR

1 stop11h 09mAir Canada

Deal found 23/12£465

Tue 28/111:55LGW - ORD

1 stop11h 25mIcelandair

Thu 20/218:30ORD - LGW

1 stop10h 25mIcelandair

Deal found 23/12£466

Sun 19/111:55LHR - ORD

Nonstop8h 50mBritish Airways

Mon 27/118:35ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 23/12£467

Thu 23/112:30LGW - ORD

2 stops17h 39mAmerican Airlines

Wed 5/217:35ORD - LGW

2 stops33h 25mAmerican Airlines

Deal found 23/12£468

Fri 14/213:35LHR - ORD

Nonstop9h 25mMultiple Airlines

Sun 23/220:30ORD - LHR

1 stop28h 00mMultiple Airlines

Deal found 23/12£472

Direct flights from England to Illinois
Explore direct flight options from England to Illinois based on user searches, and compare prices and availability for your desired travel dates. Data last updated 24 December 2024.

Wed 8/113:35LHR - ORD

Nonstop9h 25mLufthansa

Mon 20/117:50ORD - LHR

Nonstop8h 05mLufthansa

Deal found 23/12£459

Mon 13/111:55LHR - ORD

Nonstop8h 50mIberia

Wed 14/520:30ORD - LHR

Nonstop8h 00mIberia

Deal found 23/12£462

Mon 24/214:10LHR - ORD

Nonstop8h 50mFinnair

Sun 9/319:30ORD - LHR

Nonstop7h 45mFinnair

Deal found 23/12£465

Sun 19/111:55LHR - ORD

Nonstop8h 50mBritish Airways

Mon 27/118:35ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 23/12£467

Wed 15/110:25LHR - ORD

Nonstop9h 25mMultiple Airlines

Sat 15/221:10ORD - LHR

Nonstop8h 05mMultiple Airlines

Deal found 22/12£473

Sat 11/110:25LHR - ORD

Nonstop9h 25mAustrian Airlines

Tue 21/117:50ORD - LHR

Nonstop8h 05mAustrian Airlines

Deal found 23/12£474

Thu 23/110:25LHR - ORD

Nonstop9h 25mBrussels Airlines

Wed 5/221:10ORD - LHR

Nonstop8h 05mBrussels Airlines

Deal found 23/12£476

Thu 6/214:10LHR - ORD

Nonstop8h 50mAmerican Airlines

Thu 13/218:26ORD - LHR

Nonstop7h 49mAmerican Airlines

Deal found 23/12£478

Wed 18/611:05LHR - ORD

Nonstop9h 05mUnited Airlines

Wed 2/716:05ORD - LHR

Nonstop8h 15mUnited Airlines

Deal found 23/12£568

Last-minute flights from England to Illinois
Discover last-minute flight deals from England to Illinois. Data last updated 24 December 2024 and is based on user searches.

Sat 28/1206:40LHR - ORD

1 stop15h 10mScandinavian Airlines

Sat 8/219:40ORD - LHR

1 stop14h 20mScandinavian Airlines

Deal found 23/12£506

Mon 30/1209:10LHR - MDW

1 stop14h 34mDelta

Thu 9/113:26MDW - LHR

1 stop11h 39mDelta

Deal found 23/12£460

Mon 30/1208:30LHR - ORD

1 stop12h 45mLufthansa

Thu 9/121:10ORD - LHR

Nonstop8h 05mLufthansa

Deal found 23/12£469

Mon 30/1209:10LHR - MDW

1 stop14h 34mMultiple Airlines

Thu 22/518:50MDW - LHR

1 stop12h 25mMultiple Airlines

Deal found 23/12£507

Tue 31/1209:10LHR - ORD

1 stop13h 59mAir France

Thu 9/111:50ORD - LHR

1 stop13h 15mAir France

Deal found 23/12£460

Tue 31/1208:30LHR - ORD

1 stop12h 45mMultiple Airlines

Sat 11/113:15ORD - LHR

1 stop11h 25mMultiple Airlines

Deal found 23/12£462

Tue 31/1211:55LHR - ORD

Nonstop8h 50mBritish Airways

Sat 11/122:00ORD - LHR

Nonstop7h 40mBritish Airways

Deal found 23/12£466

Tue 31/1211:05LHR - ORD

1 stop31h 10mBrussels Airlines

Sun 12/116:08ORD - LHR

1 stop35h 32mBrussels Airlines

Deal found 23/12£468

Tue 31/1208:40LHR - ORD

1 stop15h 02mIberia

Fri 10/122:00ORD - LHR

Nonstop7h 40mIberia

Deal found 23/12£483

Tue 31/1214:30LHR - ORD

1 stop15h 26mDelta

Fri 10/113:40ORD - LHR

1 stop11h 10mDelta

Deal found 23/12£486

Tue 31/1210:25LHR - ORD

Nonstop9h 25mAustrian Airlines

Fri 10/117:50ORD - LHR

Nonstop8h 05mAustrian Airlines

Deal found 23/12£496

Tue 31/1208:40LHR - ORD

1 stop15h 02mAmerican Airlines

Wed 8/112:30ORD - LHR

1 stop13h 20mAmerican Airlines

Deal found 23/12£503

One-way flights from England to Illinois
Search for one-way flight options from England to Illinois. Find affordable one-way fares based on user searches. Data last updated 24 December 2024.

Thu 23/114:50LHR - STL

3 stops24h 26mMultiple Airlines

Deal found 24/12£367

Fri 21/206:05LHR - ORD

3 stops34h 32mMultiple Airlines

Deal found 24/12£374

Mon 17/220:55STN - ORD

2 stops26h 25mMultiple Airlines

Deal found 23/12£374

Fri 24/119:35LTN - ORD

3 stops40h 20mMultiple Airlines

Deal found 23/12£375

Tue 18/214:35LGW - ORD

2 stops30h 55mMultiple Airlines

Deal found 23/12£376

Wed 15/114:50LHR - MDW

3 stops33h 36mMultiple Airlines

Deal found 23/12£377

Fri 24/112:15LHR - ORD

1 stop11h 05mIcelandair

Deal found 24/12£378

Tue 21/111:55LGW - ORD

1 stop11h 25mIcelandair

Deal found 23/12£380

Sun 19/120:45LHR - ORD

1 stop28h 30mAer Lingus

Deal found 23/12£390

Tue 25/214:50LHR - STL

2 stops37h 27mWestJet

Deal found 23/12£400

Mon 12/509:05LCY - ORD

1 stop16h 00mAer Lingus

Deal found 23/12£403

Fri 17/106:00LHR - ORD

1 stop15h 30mTAP AIR PORTUGAL

Deal found 23/12£428

Find flights from England to Illinois within your budget

Fly from

Fly to

Route

Depart

Return

Price

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Tue 7/1

18:00-09:01

1 stop21h 01m

Chicago O'Hare Intl

Sun 12/1

17:50-07:55

Nonstop8h 05m

£459

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Thu 6/2

19:50-17:50

2 stops28h 00m

Chicago O'Hare Intl

Thu 13/2

19:40-18:50

2 stops17h 10m

£461

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Mon 13/1

18:45-13:40

2 stops24h 55m

Chicago O'Hare Intl

Wed 22/1

19:05-17:50

1 stop16h 45m

£461

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mon 13/1

11:55-14:45

Nonstop8h 50m

Chicago O'Hare Intl

Thu 15/5

21:30-17:05

1 stop13h 35m

£461

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Mon 13/1

11:55-14:45

Nonstop8h 50m

Chicago O'Hare Intl

Wed 14/5

20:30-10:30

Nonstop8h 00m

£462

LondonChicago

LCY - ORD

LCYORD

London City

Mon 20/1

18:15-11:05

1 stop22h 50m

Chicago O'Hare Intl

Mon 27/1

15:55-09:25

1 stop11h 30m

£462

LondonChicago

LCY - ORD

LCYORD

London City

Mon 20/1

19:10-12:15

2 stops23h 05m

Chicago O'Hare Intl

Mon 27/1

19:05-12:50

1 stop11h 45m

£463

LondonChicago

LHR - MDW

LHRMDW

London Heathrow

Mon 13/1

09:10-17:47

1 stop14h 37m

Chicago Midway

Mon 10/3

14:55-06:50

1 stop10h 55m

£464

LondonChicago

LHR - ORD

LHRORD

London Heathrow

Tue 7/1

14:30-22:13

1 stop13h 43m

Chicago O'Hare Intl

Wed 22/1

14:01-07:10

1 stop11h 09m

£465

LondonChicago

LGW - ORD

LGWORD

London Gatwick

Tue 28/1

11:55-17:20

1 stop11h 25m

Chicago O'Hare Intl

Thu 20/2

18:30-10:55

1 stop10h 25m

£466

Flights are sorted by cheapest return flights first.

Deals found on 24/12

Showing 1-10 of 60 results

...

Best time to book a flight from England to Illinois

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

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

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

Currently, January is the cheapest month in which you can book a flight from England to Illinois (average of £595). Flying from England 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 ENG to IL?

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

Weekly flight availability from England to Illinois

The most flights from GBENG to USIL are scheduled on a Saturday (39 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (38 on average).

Rainfall in Illinois by month

In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.

Temperature in Illinois by month

If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Reviews of airlines servicing Illinois

Peruse reviews from past customers who have flown with SWISS, Iberia and Air Canada from England to Illinois to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

8,580 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very Good

8,580 reviews

Delta

8.0

Very Good

8,580 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM

7.8

Good

1,346 reviews

Delta

8.0

Very Good

8,580 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair

7.7

Good

1,285 reviews

Delta

8.0

Very Good

8,580 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LOT

7.6

Good

1,121 reviews

Delta

8.0

Very Good

8,580 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines

7.6

Good

788 reviews

Delta

8.0

Very Good

8,580 reviews

Check prices

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from England to Illinois one-way?
For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £378. Users have also found prices from £390 and £400 on Aer Lingus and WestJet, respectively.
Can I find deals for flights from England to Illinois that include hotel bookings?
Yes. In addition to deals on England to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from England to Illinois?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Illinois.
Can I find deals for business class flights from England to Illinois?
Yes. Cheapflights offers flight deals from England 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 England to Illinois?
Currently, January is the cheapest month in which you can book a flight from England to Illinois (average of £595). Flying from England 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

Alternative routes for England to Illinois

Heathrow to John F Kennedy Intl flights

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Complete your trip

Illinois car hire

Chicago O'Hare Intl Airport car hire

Chicago Midway Airport car hire

Moline Quad-City Airport car hire

Greater Peoria Airport car hire

Bloomington-Normal Airport car hire

Chicago Greater Rockford Airport car hire

Springfield Capital Airport car hire

Champaign University-Willard Airport car hire

Belleville Airport car hire

Marion Williamson County Airport car hire

Quincy Regional Airport car hire

Direct flights to United States

Find a return flight route from Illinois

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Top 10 airlines flying from England to Illinois

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£338	Average£524	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Scandinavian Airlines	Cheapest£382	Average£522	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
TAP AIR PORTUGAL	Cheapest£388	Average£573	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Aer Lingus	Cheapest£407	Average£637	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Virgin Atlantic	Cheapest£409	Average£641	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Lufthansa	Cheapest£410	Average£718	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£428	Average£717	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
KLM	Cheapest£472	Average£704	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Finnair	Cheapest£473	Average£708	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Iberia	Cheapest£475	Average£648	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

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

When you search for this flight from England to Illinois, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Illinois from England by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from England to Illinois flexibly with Cheapflights today.

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Cheap flights from England to Illinois from £367

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 23/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from England to Illinois

Round-trip from

One-way from

Find flight deals from England to Illinois

Cheapest flights from England to IllinoisExplore the most affordable flight options available from England to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 December 2024.

Explore the most affordable flight options available from England to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 December 2024.

Find flights from England to Illinois within your budget

Best time to book a flight from England to Illinois

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

Travel insights for flights from England to Illinois

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

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

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

Find hourly flight availability from England 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 24 December 2024.

Weekly flight availability from England to Illinois

Explore weekly flight availability from England 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 24 December 2024.

Rainfall in Illinois by month

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

Temperature in Illinois by month

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

Reviews of airlines servicing Illinois

Peruse reviews from past customers who have flown with SWISS, Iberia and Air Canada from England to Illinois to help guide your decision. You can also see how each airline compares 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 England to Illinois. 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 England to Illinois one-way?

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

How can I find direct flights from England to Illinois?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for England to Illinois

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

Top 10 airlines flying from England to Illinois

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Cheapest flights from England to Illinois
Explore the most affordable flight options available from England to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 December 2024.