Cheap Business Class flights to Chicago O'Hare Intl Airport
LHR — ORD
15 Oct — 22 Oct1
Return
1 adult
Business
Return
1 adult, Business, 0 bags
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Cheap business class flights to Chicago O'Hare Intl Airport in 2026
Find the latest flights to Chicago O'Hare Intl Airport in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 7,457,451 searches and data were last updated on 15 September 2026.
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Cheapest business class flights to O'Hare Intl
Explore the most affordable business class flight options available to O'Hare Intl. Find the lowest fares based on data from user searches, with prices last updated on 15 September 2026.
Wed 14/1015:40 -
1 stop11h 45m
Mon 26/1019:30 -
1 stop10h 25m
Deal found 11/9£896
Wed 14/1013:05 -
1 stop14h 20m
Mon 26/1019:30 -
1 stop10h 20m
Deal found 11/9£897
Mon 2/1120:35 -
1 stop26h 45m
Fri 6/1118:30 -
1 stop19h 00m
Deal found 14/9£920
Tue 20/1015:40 -
1 stop32h 35m
Sat 24/1019:30 -
1 stop13h 10m
Deal found 10/9£926
Wed 14/1013:05 -
1 stop14h 20m
Fri 30/1019:30 -
1 stop10h 20m
Deal found 13/9£979
Sun 10/120:35 -
1 stop26h 45m
Sun 17/118:30 -
1 stop10h 20m
Deal found 12/9£1,399
Best business class flights to O'Hare Intl
Discover carefully curated business class flight deals to O'Hare Intl that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 15 September 2026.
Wed 18/1111:55 -
1 stop11h 25m
Tue 24/1118:30 -
1 stop10h 25m
Deal found 11/9£1,539
Thu 4/221:00 -
2 stops25h 45m
Sun 7/319:15 -
2 stops17h 55m
Deal found 13/9£2,354
Sat 14/1105:55 -
1 stop18h 25m
Sat 21/1120:15 -
1 stop20h 20m
Deal found 14/9£2,643
Fri 15/110:00 -
2 stops19h 50m
Sun 17/107:00 -
2 stops20h 00m
Deal found 11/9£2,884
Sat 21/1113:35 -
Nonstop9h 20m
Sat 28/1115:45 -
Nonstop8h 10m
Deal found 14/9£3,026
Thu 4/309:15 -
1 stop13h 00m
Sun 7/318:50 -
1 stop12h 00m
Deal found 11/9£3,125
Wed 4/1112:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£863
Wed 28/1006:40 -
2 stops16h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£1,279
Fri 6/1106:00 -
1 stop15h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£1,601
Wed 11/1112:35 -
Nonstop8h 55m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£1,724
Wed 28/1018:55 -
1 stop25h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/9£1,797
Sun 10/113:15 -
1 stop12h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£2,015
One-way business class flights to O'Hare Intl
Search for one-way business class flight options to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.
Wed 4/1112:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£863
Wed 11/1112:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£1,012
Tue 13/1021:25 -
1 stop30h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£1,023
Tue 3/1120:35 -
1 stop26h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£1,072
Mon 2/1120:35 -
1 stop26h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£1,076
Wed 11/1111:55 -
1 stop11h 25m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£1,079
Quickest business class flights to O'Hare Intl
Explore quickest business class flight options to O'Hare Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.
Wed 3/209:20 -
1 stop11h 05m
Mon 8/216:25 -
1 stop10h 25m
Deal found 10/9£2,752
Wed 18/1109:20 -
1 stop11h 05m
Wed 25/1116:25 -
1 stop9h 45m
Deal found 11/9£3,214
Fri 15/112:15 -
1 stop11h 05m
Sun 17/118:30 -
1 stop10h 20m
Deal found 11/9£1,419
Wed 18/1112:15 -
1 stop11h 05m
Mon 23/1118:30 -
1 stop10h 20m
Deal found 11/9£1,539
Thu 17/1212:15 -
1 stop11h 05m
Wed 6/118:30 -
1 stop19h 00m
Deal found 14/9£1,564
Thu 12/1112:15 -
1 stop11h 05m
Tue 24/1118:30 -
1 stop10h 20m
Deal found 11/9£1,569
Thu 1/1011:30 -
Nonstop8h 30m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£8,576
Wed 4/1112:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£863
Wed 11/1112:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/9£1,012
Thu 5/1112:15 -
1 stop11h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£1,099
Sun 11/1013:05 -
1 stop11h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£1,634
Mon 12/1013:05 -
1 stop11h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 14/9£2,236
Travel insights for business class flights from United Kingdom to O'Hare Intl
Get recent, data-driven insights about business class flights from United Kingdom to O'Hare Intl including ideal travel times, pricing trends, and more.
GB0-ORD
LCY-ORD
LHR-ORD
EDI-ORD
MAN-ORD
Which month is the cheapest to fly Business Class from the United Kingdom to Chicago O'Hare Intl Airport?
For Business Class flights, the cheapest month to fly this route is December. The most expensive months are September and February.
Rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Chicago O'Hare Intl Airport 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 Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.
Temperature in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Chicago O'Hare 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 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).
Frequently asked questions about Chicago O'Hare Intl Airport business class tickets
Find answers to common questions related to Business Class tickets for flights to Chicago O'Hare Intl Airport. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 15 September 2026.
What is the cheapest price for a Business Class ticket to Chicago O'Hare Intl Airport?
A usual price for a Business Class ticket to Chicago O'Hare Intl Airport is £4,107. Factors like departure/arrival dates or even airline preference can impact final rates. Find Business Class deals as low as £2,772/person if flying from London Heathrow Airport.
How much do Prem Economy Class flight tickets to Chicago O'Hare Intl Airport cost?
If Business Class cabins are above your budget, Prem Economy Class is a great alternative for 62% cheaper - plus, you still get some similar premium services and extra leg room. Prem Economy Class flights to Chicago O'Hare Intl Airport are currently about £1,600/ticket.
How many premium cabins does Finnair have for flights to Chicago O'Hare Intl Airport?
Travellers who want to experience premium cabins usually book through Finnair, the most popular airline with flights to Chicago O'Hare Intl Airport. There are 3 premium cabins provided right now: Prem Economy Class, Business Class and First Class.
What is the cheapest month to book a Business Class flight from United Kingdom to Chicago O'Hare Intl Airport?
Currently, December is the cheapest month in which you can book a Business Class flight from United Kingdom to Chicago O'Hare Intl Airport (average of £1,702). Flying from United Kingdom to Chicago O'Hare Intl Airport in September is currently the most expensive (average of £4,315). 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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