Find flights
Flight research
Deals
Lufthansa Reviews

Lufthansa flights from London to Chicago (LON - CHI)

LON — CHI
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from London to Chicago on Lufthansa typically fly into Chicago O'Hare Intl and depart from London Heathrow. Select your dates above for pricing.

Lufthansa flights from London to Chicago in 2025

Find detailed information about Lufthansa flights from London to Chicago. Explore the options provided by Lufthansa to plan your journey from London to Chicago. Data last updated 30 October 2025.

One-way from

£402

Return from

£475

Popular in

July

Cheapest in

February

Average price (all airlines)

£553
Lufthansa
  • Lufthansa
  • 29/12
  • 1 total stop
  • 22h 40m total
  • London to Chicago
Search Deals
Lufthansa
  • Lufthansa
  • 19/1-3/2
  • 1 total stop
  • 20h 40m total
  • London to Chicago
Search Deals
Highest demand for flights from London to Chicago; 13% potential price increase.
Search Deals
Best time to find cheap flights from London to Chicago; 2% potential price drop.
Search Deals
Average price for all London to Chicago flights (one-way and round-trip).
Search Deals

  • Can I get a flight from London to Chicago on Lufthansa for under £605?

    Lufthansa offers 17 flights from London to Chicago for under £605. Prices vary by date and time. To see all prices and select your dates, click here.

  • Does Lufthansa service alternative airports for LON-CHI?

    When traveling from London to Chicago, there are typically alternate options for departure airport, arrival airport, or both. The most popular airport is Chicago O'Hare Intl, but for some, Chicago Midway is the better option as it is closer to the end destination or even cheaper to fly into on Lufthansa. If you are looking for a closer or different airport to depart from in London, Lufthansa also flies out of London Gatwick when traveling to Chicago.

  • How do most travelers feel about Lufthansa?

    7,541 Cheapflights users have left reviews for Lufthansa and have rated the airline 6.8/10. If you are looking to travel from London to Chicago on Lufthansa, input your dates in the form above for our best prices!

Find Lufthansa flight deals from London to Chicago

Enter your travel dates to find the best prices.

Cheapest Lufthansa flights from London to Chicago
Explore the most affordable Lufthansa flight options available from London to Chicago. Find the lowest fares with prices last updated on 30 October 2025.

Tue 25/1107:40LHR - ORD
1 stop12h 30mLufthansa
Tue 2/1217:50ORD - LHR
Nonstop8h 05mLufthansa
Deal found 28/10£480
Wed 19/1108:45LHR - ORD
1 stop15h 40mLufthansa
Mon 24/1121:05ORD - LHR
Nonstop8h 10mLufthansa
Deal found 28/10£498
Tue 25/1106:50LHR - ORD
1 stop11h 20mLufthansa
Wed 3/1221:05ORD - LHR
Nonstop8h 10mLufthansa
Deal found 28/10£499

Travel insights for Lufthansa flights from London to Chicago

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

How far ahead should I book a flight from London to Chicago with Lufthansa?

Use this chart to determine the optimal time to book a return flight from London to Chicago. Price data was last updated on 24 October 2025.

Booking with Lufthansa 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Chicago with Lufthansa?

Currently, the most affordable month to book a Lufthansa flight from London to Chicago in September, with an average price of £369. Conversely, traveling with Lufthansa from London to Chicago in July will be the most expensive, with an average cost of £498. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Chicago by month

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

In terms of precipitation, rainfall in Chicago 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 when rainfall is around 43.0 mm.

Temperature in Chicago by month

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

If weather is an important factor for your trip to Chicago, 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).

Best time to book a flight from London to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from London 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.

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.

Other Lufthansa flights from London

Browse through other Lufthansa flights departing from London. Flight routes are based on user searches made on Cheapflights and were last updated on 30 October 2025.
Lufthansa flights from London to Lagos
Lufthansa flights from London to Newark
Lufthansa flights from London to Frankfurt
Lufthansa flights from London to Munich
Lufthansa flights from London to San Francisco
Lufthansa flights from London to Jomo Kenyatta Intl
Lufthansa flights from London to Abuja
Lufthansa flights from London to Cairo
Lufthansa flights from London to Auckland
Lufthansa flights from London to Cape Town
Lufthansa flights from London to Denver
Lufthansa flights from London to Incheon Intl
Lufthansa flights from London to Seoul
Lufthansa flights from London to George Bush Intcntl
Lufthansa flights from London to Luanda
Lufthansa flights from London to O'Hare Intl
Lufthansa flights from London to Algiers
Lufthansa flights from London to Halifax
Lufthansa flights from London to Honolulu
Lufthansa flights from London to Chicago
Lufthansa flights from London to Tunis
Lufthansa flights from London to Hobby
Lufthansa flights from London to Ottawa
Lufthansa flights from London to Wroclaw

See what others are saying about Lufthansa

Read reviews and see what other travellers are saying about their experiences with Lufthansa. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Lufthansa for your next flight. Reviews last updated 30 October 2025.
Lufthansa
6.8
Okay
7,541 reviews
Check prices
Overview

Crew

7.6

Food

6.3

Comfort

6.8

Boarding

7.0

Entertainment

6.4

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.