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Cheap Business Class flights to Chicago

Explore and compare the cheapest business class flights to Chicago from hundreds of sites

LHR — CHI
16 Apr — 23 Apr1
1 adult
Tue 16/4
Tue 23/4
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Cheap business class flights to Chicago in 2024

Find the latest flights to Chicago in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 910,493 searches and data were last updated on 11 April 2024.

Average Price

£1,734

Cheapest Price

£1,712

Top Rated Airline

Finnair

No. of Airlines

22
Average for return business class flights in April 2024
The lowest price for a business class flight ticket to Chicago
Most popular airline to fly business class with to Chicago in the past 7 days
Airlines that offer business class options for this route

Chicago round-trip business class flight deals

Discover return business class flight deals to Chicago. Fares were last updated on 11 April 2024. In the last 7 days, Cheapflights users made a total of 910,493 searches.
10 May
LHR

London Heathrow

ORD

Chicago O'Hare Intl

2 stops

16h 35m

07:45-18:20
£1,032

Multiple Airlines

Pick Dates

Deal found 11/4

6 May
LHR

London Heathrow

ORD

Chicago O'Hare Intl

1 stop

14h 10m

08:00-16:10
£1,045

TAP AIR PORTUGAL

Pick Dates

Deal found 11/4

8 Aug
LHR

London Heathrow

ORD

Chicago O'Hare Intl

1 stop

14h 40m

06:30-15:10
£1,164

LOT

Pick Dates

Deal found 10/4

6 May
LGW

London Gatwick

ORD

Chicago O'Hare Intl

1 stop

11h 20m

13:00-18:20
£1,172

Icelandair

Pick Dates

Deal found 11/4

10 May
LHR

London Heathrow

ORD

Chicago O'Hare Intl

Nonstop

8h 40m

12:15-14:55
£1,657

Finnair

Pick Dates

Deal found 11/4

1 Oct
LCY

London City

ORD

Chicago O'Hare Intl

1 stop

13h 15m

06:45-14:00
£1,963

Aer Lingus

Pick Dates

Deal found 11/4

Chicago one-way business class flight deals

Discover one-way business class flight deals to Chicago. Fares were last updated on 11 April 2024. In the last 7 days, Cheapflights users made a total of 910,493 searches.
4 Oct - 6 Oct
LHR

London Heathrow

ORD

Chicago O'Hare Intl

1 stop

22h 50m

20:05-12:55
ORD

Chicago O'Hare Intl

LHR

London Heathrow

1 stop

11h 45m

19:15-13:00
£1,833

SWISS

Pick Dates

Deal found 11/4

17 Jun - 24 Jun
LHR

London Heathrow

ORD

Chicago O'Hare Intl

1 stop

16h 10m

06:00-16:10
ORD

Chicago O'Hare Intl

LHR

London Heathrow

1 stop

22h 55m

18:00-22:55
£1,890

TAP AIR PORTUGAL

Pick Dates

Deal found 10/4

20 May - 24 May
LHR

London Heathrow

ORD

Chicago O'Hare Intl

1 stop

11h 15m

13:05-18:20
ORD

Chicago O'Hare Intl

LHR

London Heathrow

1 stop

16h 05m

22:15-20:20
£1,891

Icelandair

Pick Dates

Deal found 11/4

24 Apr - 1 May
LHR

London Heathrow

ORD

Chicago O'Hare Intl

1 stop

15h 25m

10:15-19:40
ORD

Chicago O'Hare Intl

LHR

London Heathrow

1 stop

18h 20m

21:40-22:00
£1,910

LOT

Pick Dates

Deal found 10/4

7 May - 21 May
LHR

London Heathrow

ORD

Chicago O'Hare Intl

Nonstop

8h 35m

08:10-10:45
ORD

Chicago O'Hare Intl

LHR

London Heathrow

Nonstop

7h 50m

18:00-07:50
£2,073

Finnair

Pick Dates

Deal found 11/4

10 Jun - 14 Jun
LHR

London Heathrow

ORD

Chicago O'Hare Intl

2 stops

51h 35m

20:40-18:15
ORD

Chicago O'Hare Intl

LHR

London Heathrow

1 stop

18h 55m

19:25-20:20
£2,173

Multiple Airlines

Pick Dates

Deal found 11/4

When is the cheapest month to fly business class to Chicago?

Identify the most economical month to book your business class flight to Chicago. In the last 7 days, Cheapflights users made a total of 910,493 searches and data was last updated on 11 April 2024.

January

£1,593

February

£1,729

March

£1,898

April

£599

May

£1,994

June

£2,087

July

£965

August

£1,867

September

£1,964

October

£1,910

November

£2,021

December

£1,688

At the present moment the cheapest month to fly business class to Chicago is currently April; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

Frequently asked questions about Chicago business class tickets

Find answers to common questions related to business class tickets for flights to Chicago. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 11 April 2024.
  • What is the cheapest price for a Business Class ticket to Chicago?

    It would cost one person about £1,734 to fly Business Class to Chicago, usually. The lowest price a user reported recently is £1,712 (for a Business Class class ticket flying from London Heathrow Airport to Chicago).

  • What airlines can I book Business Class flights to Chicago with?

    Flying Business Class to Chicago? Users reported booking with these flight providers the most: Lufthansa, Austrian Airlines, Brussels Airlines, Finnair, Iberia, British Airways, United Airlines, Virgin Atlantic, Air France, KLM, American Airlines, Royal Air Maroc, Alaska Airlines, Air Canada, Delta, Aeromexico, TAP AIR PORTUGAL, WestJet, SWISS, JetBlue, Condor and Malaysia Airlines.

  • How much do Prem Economy Class flight tickets to Chicago cost?

    The average price for a Prem Economy Class ticket to Chicago recently is £1,283. For what you get as travel perks, Prem Economy Class cabin is a great alternative to Business Class. Business Class tickets are also usually 26% more expensive.

  • How many premium cabins does Finnair have for flights to Chicago?

    Travellers who want to experience premium cabins usually book through Finnair, the most popular airline with flights to Chicago. There are 3 premium cabins provided right now: Business Class, Prem Economy Class and First Class.

See more FAQs

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Search flights to Chicago by cabin class

First Classfrom £2,413/person
Prem Econ Classfrom £819/person
Economy classfrom £486/person