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Lufthansa flights from London Heathrow Airport to Chicago (LHR - CHI)

LHR — CHI
5 May — 12 May1
1 adult

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 Heathrow to Chicago in 2025

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

One-way from

£446

Return from

£415

Popular in

August

Cheapest in

February

Average price (all airlines)

£507
Lufthansa
  • Lufthansa
  • 11/5
  • Nonstop
  • 9h 05m total
  • London to Chicago
Lufthansa
  • Lufthansa
  • 10/5-16/5
  • 1 total stop
  • 21h 15m total
  • London to Chicago
Highest demand for flights from London Heathrow to Chicago; 10% potential price increase.
Best time to find cheap flights from London Heathrow to Chicago; 2% potential price drop.
Average price for all London Heathrow to Chicago flights (one-way and round-trip).
  • Can I get a flight from London Heathrow Airport to Chicago on Lufthansa for under £700?

    London Heathrow Airport to Chicago flights on Lufthansa are currently available under £700. 1 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

  • How do most travelers feel about Lufthansa?

    Lufthansa has received a 7.0/10 rating from 487 Cheapflights user reviews. If you wish to plan your next trip from London Heathrow Airport to Chicago with Lufthansa, enter your preferred travel dates above!

Find Lufthansa flight deals from Heathrow to Chicago

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

Tue 6/507:25LHR - ORD
1 stop16h 50mLufthansa
Fri 16/518:05ORD - LHR
Nonstop8h 15mLufthansa
Deal found 29/4£415

Travel insights for Lufthansa flights from Heathrow to Chicago

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

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

Use this chart to determine the optimal time to book a return flight from Heathrow to Chicago. Price data was last updated on 25 April 2025.

Booking with Lufthansa 57 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport 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 Heathrow Airport to Chicago with Lufthansa?

Currently, the most affordable month to book a Lufthansa flight from London Heathrow Airport to Chicago in March, with an average price of £390. Conversely, traveling with Lufthansa from London Heathrow Airport to Chicago in December will be the most expensive, with an average cost of £516. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly Lufthansa flight availability from London Heathrow Airport to Chicago

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

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 Heathrow to Chicago

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

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Fly from Heathrow to Chicago on another airline

Consider alternative airlines that service the Chicago area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 April 2025.

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 April 2025.
Lufthansa
6.7
Okay
7,044 reviews
Overview

Food

6.2

Entertainment

6.4

Comfort

6.7

Boarding

6.9

Crew

7.5

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