Find cheap Lufthansa flights to Illinois from £378

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Cheap Lufthansa Flight Deals to Illinois

 
Here are some of the best deals found on KAYAK recently from Lufthansa to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return Lufthansa flight deals from the United Kingdom to Illinois

Wed, 4 Feb - Wed, 11 Feb
Lufthansa Logo
06:30 - 13:10LHR-ORD
12h 40m1 stop
Lufthansa Logo
17:50 - 07:55ORD-LHR
8h 05mdirect
£485Lufthansa
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Tue, 25 Nov - Tue, 2 Dec
Lufthansa Logo
07:40 - 14:10LHR-ORD
12h 30m1 stop
Lufthansa Logo
15:45 - 05:55ORD-LHR
8h 10mdirect
£520Lufthansa
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Thu, 8 Jan - Wed, 21 Jan
Lufthansa Logo
07:40 - 14:10LHR-ORD
12h 30m1 stop
Lufthansa Logo
21:05 - 11:15ORD-LHR
8h 10mdirect
£521Lufthansa
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Thu, 8 Jan - Wed, 21 Jan
Lufthansa Logo
13:35 - 17:00LHR-ORD
9h 25mdirect
Lufthansa Logo
21:05 - 11:15ORD-LHR
8h 10mdirect
£530Lufthansa
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Tue, 2 Dec - Sun, 7 Dec
Lufthansa Logo
07:40 - 14:10LHR-ORD
12h 30m1 stop
Lufthansa Logo
17:50 - 07:55ORD-LHR
8h 05mdirect
£534Lufthansa
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Thu, 8 Jan - Thu, 22 Jan
Lufthansa Logo
07:40 - 11:00LHR-ORD
9h 20mdirect
Lufthansa Logo
15:45 - 05:55ORD-LHR
8h 10mdirect
£543Lufthansa
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Wed, 4 Mar - Tue, 10 Mar
Lufthansa Logo
09:50 - 20:05LCY-ORD
16h 15m1 stop
Lufthansa Logo
17:20 - 09:15ORD-LCY
10h 55m1 stop
£544Lufthansa
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Thu, 8 Jan - Wed, 21 Jan
Lufthansa Logo
10:25 - 13:45LHR-ORD
9h 20mdirect
Lufthansa Logo
15:45 - 05:55ORD-LHR
8h 10mdirect
£546Lufthansa
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Fri, 9 Jan - Tue, 20 Jan
Lufthansa Logo
07:25 - 10:45LHR-ORD
9h 20mdirect
Lufthansa Logo
17:50 - 07:55ORD-LHR
8h 05mdirect
£548Lufthansa
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Thu, 15 Jan - Sun, 25 Jan
Lufthansa Logo
07:40 - 14:10LHR-ORD
12h 30m1 stop
Lufthansa Logo
15:45 - 05:55ORD-LHR
8h 10mdirect
£552Lufthansa
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Good to know

Low seasonFebruary
Cheapest flight£378
Average price round-trip£670
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (7% more expensive on average)
Flight from London Heathrow Airport to St. Louis
(price for this month)

KAYAK's insights & trends for flights to Illinois

Get data-powered insights and trends for flights to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Illinois?

The average price of all flights from the United Kingdom to Illinois clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Illinois is Wednesday when return tickets can be as cheap as £623. On the other hand, the most expensive day to fly is Saturday, when return prices are £686 on average.

What is the cheapest month to fly from the United Kingdom to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from the United Kingdom to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from the United Kingdom to Illinois is September, when tickets cost £441 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is £682 and £663 respectively.

How far in advance should I book a flight from the United Kingdom to Illinois?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from the United Kingdom to Illinois, you should book around 2 weeks before departure, which saves you about 21% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Which is the cheapest airport to fly into in Illinois?

Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Illinois is Chicago O'Hare Intl Airport (ORD), with an average flight price of £1,060.

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Lufthansa customer reviews

6.8
Okay7,572 verified ratings
7.6Crew
6.4Entertainment
6.8Comfort
7.0Boarding
6.3Food
Cons -
  • The particular flight attendant serving our area seemed rude (in 1289 reviews)
Show reviews that mention
Traveller rating:
Sort by:
G
10.0 Wonderful
Relationship is excellent
A
10.0 Wonderful
Airline food is airline food, but the plane was wonderful and the seating comfort outstanding. One of my best flights in quite a while.
A
4.0 Mediocre
Come on. A two hour, 7am flight and a small bottle of water and a tiny chocolate bar was provided. No coffee, no nothing. Poor.
T
8.0 Very Good
Crew was outstanding, helpful and friendly. Food is deteriorating. The snack at the end of the flight was not good, a greasy moosh of toast cheese snd other unidentifiable ingredients. Coming from Germany a pretzl with butter would have been better. Entertainment had a great selection.
H
10.0 Wonderful
Was nice and smooth every time
H
10.0 Wonderful
Was nice and smooth every time
A
8.0 Very Good
Boa
A
8.0 Very Good
I have no complaints
A
10.0 Wonderful
It was great, especially the Frankfurt to Chicago leg.
A
10.0 Wonderful
Excellent, and nothing less!!!
Read more about Lufthansa

Everything you need to know for your flight to Illinois