How does KAYAK find such low prices on flights from Michigan to London Heathrow Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to London Heathrow Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Michigan to London Heathrow Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Michigan with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to London Heathrow Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$303 CHEAP FLIGHTS from Michigan to London Heathrow (LHR)

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Cheap Flights from Michigan to Heathrow

Discover the best prices for you by selecting your travel dates on KAYAK.

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One-way

Last minute

Direct

Recent round-trip flight deals from Michigan to Heathrow

Wed, Oct 28 - Mon, Nov 2

8:15 pm - 4:00 pmORD Chicago O'Hare Intl-LHR London Heathrow

14h 45m1 stop Kastrup Copenhagen

6:40 am - 4:45 pmLHR London Heathrow-ORD Chicago O'Hare Intl

16h 05m1 stop Kastrup Copenhagen

$705Scandinavian Airlines

Wed, Oct 14 - Mon, Oct 19

7:15 pm - 6:30 pmORD Chicago O'Hare Intl-LHR London Heathrow

17h 15m1 stop Kastrup Copenhagen

7:30 pm - 4:10 pmLHR London Heathrow-ORD Chicago O'Hare Intl

26h 40m1 stop Kastrup Copenhagen

$705Scandinavian Airlines

Thu, Nov 12 - Tue, Nov 17

6:30 pm - 9:40 pmORD Chicago O'Hare Intl-LHR London Heathrow

21h 10m3 stops Reykjavik Keflavik Intl Oslo Gardermoen Kastrup Copenhagen

7:05 am - 5:20 pmLHR London Heathrow-ORD Chicago O'Hare Intl

16h 15m2 stops Oslo Gardermoen Reykjavik Keflavik Intl

$705Multiple Airlines

Thu, Dec 10 - Sun, Dec 20

6:30 pm - 10:50 amORD Chicago O'Hare Intl-LHR London Heathrow

10h 20m1 stop Reykjavik Keflavik Intl

8:35 pm - 5:20 pmLHR London Heathrow-ORD Chicago O'Hare Intl

26h 45m1 stop Reykjavik Keflavik Intl

$706Icelandair

Fri, Nov 6 - Sun, Nov 22

6:30 pm - 10:50 amORD Chicago O'Hare Intl-LHR London Heathrow

10h 20m1 stop Reykjavik Keflavik Intl

12:15 pm - 5:20 pmLHR London Heathrow-ORD Chicago O'Hare Intl

11h 05m1 stop Reykjavik Keflavik Intl

$706Icelandair

Sun, Nov 1 - Sun, Nov 8

8:10 pm - 9:35 pmORD Chicago O'Hare Intl-LHR London Heathrow

19h 25m1 stop Lisbon Humberto Delgado

6:00 am - 3:30 pmLHR London Heathrow-ORD Chicago O'Hare Intl

15h 30m1 stop Lisbon Humberto Delgado

$709TAP AIR PORTUGAL

Fri, Oct 30 - Wed, Nov 4

9:10 pm - 5:30 pmORD Chicago O'Hare Intl-LHR London Heathrow

15h 20m1 stop Lisbon Humberto Delgado

6:00 am - 3:30 pmLHR London Heathrow-ORD Chicago O'Hare Intl

15h 30m1 stop Lisbon Humberto Delgado

$709TAP AIR PORTUGAL

Fri, Oct 30 - Sun, Nov 8

7:30 pm - 9:35 amORD Chicago O'Hare Intl-LHR London Heathrow

33h 05m3 stops Reykjavik Keflavik Intl Kastrup Copenhagen Oslo Gardermoen

6:40 am - 5:20 pmLHR London Heathrow-ORD Chicago O'Hare Intl

16h 40m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

$709Multiple Airlines

Thu, Oct 8 - Thu, Dec 3

7:05 pm - 9:05 amORD Chicago O'Hare Intl-LHR London Heathrow

8h 00mnonstop

11:00 am - 1:45 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 45mnonstop

$715British Airways

Fri, Nov 6 - Sat, Nov 14

5:10 pm - 6:55 amORD Chicago O'Hare Intl-LHR London Heathrow

7h 45mnonstop

11:00 am - 1:45 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 45mnonstop

$811British Airways

Recent last minute flight deals from Michigan to Heathrow

Sun, Sep 6 - Thu, Sep 10

10:25 pm - 8:20 pmORD Chicago O'Hare Intl-LHR London Heathrow

15h 55m1 stop Reykjavik Keflavik Intl

9:25 pm - 9:25 pmLHR London Heathrow-ORD Chicago O'Hare Intl

30h 00m1 stop Reykjavik Keflavik Intl

$883Icelandair

Sun, Sep 6 - Wed, Sep 30

6:00 pm - 12:45 pmORD Chicago O'Hare Intl-LHR London Heathrow

12h 45m1 stop Lisbon Humberto Delgado

6:00 am - 4:00 pmLHR London Heathrow-ORD Chicago O'Hare Intl

16h 00m1 stop Lisbon Humberto Delgado

$886TAP AIR PORTUGAL

Sun, Sep 6 - Wed, Sep 16

6:00 pm - 5:45 pmORD Chicago O'Hare Intl-LHR London Heathrow

17h 45m1 stop Lisbon Humberto Delgado

8:00 am - 4:00 pmLHR London Heathrow-ORD Chicago O'Hare Intl

14h 00m1 stop Lisbon Humberto Delgado

$886TAP AIR PORTUGAL

Sun, Sep 6 - Tue, Sep 15

5:28 pm - 12:15 pmDTW Detroit Metropolitan Wayne County-LHR London Heathrow

13h 47m1 stop Chicago O'Hare Intl

9:45 am - 9:33 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

16h 48m1 stop Chicago O'Hare Intl

$890Iberia

Sun, Sep 6 - Fri, Sep 11

7:25 pm - 11:55 amORD Chicago O'Hare Intl-LHR London Heathrow

10h 30m1 stop Reykjavik Keflavik Intl

1:05 pm - 9:25 pmLHR London Heathrow-ORD Chicago O'Hare Intl

14h 20m1 stop Reykjavik Keflavik Intl

$893Icelandair

Sun, Sep 6 - Fri, Sep 11

6:00 am - 8:45 pmORD Chicago O'Hare Intl-LHR London Heathrow

32h 45m1 stop New York John F Kennedy Intl

11:55 am - 9:58 pmLHR London Heathrow-ORD Chicago O'Hare Intl

16h 03m1 stop New York John F Kennedy Intl

$903JetBlue

Fri, Sep 4 - Fri, Sep 11

6:00 am - 8:45 pmDTW Detroit Metropolitan Wayne County-LHR London Heathrow

9h 45m1 stop New York John F Kennedy Intl

8:15 am - 11:56 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

20h 41m1 stop New York John F Kennedy Intl

$922JetBlue

Sat, Sep 5 - Mon, Sep 7

6:40 am - 8:05 amDTW Detroit Metropolitan Wayne County-LHR London Heathrow

20h 25m1 stop Chicago O'Hare Intl

8:00 pm - 11:56 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

32h 56m2 stops Madrid Barajas Philadelphia

$933British Airways

Sat, Sep 5 - Tue, Sep 15

9:01 pm - 10:30 amDTW Detroit Metropolitan Wayne County-LHR London Heathrow

32h 29m1 stop Chicago O'Hare Intl

9:45 am - 11:34 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

18h 49m1 stop Chicago O'Hare Intl

$939British Airways

Fri, Sep 4 - Tue, Sep 8

9:03 pm - 8:05 amDTW Detroit Metropolitan Wayne County-LHR London Heathrow

30h 02m1 stop Chicago O'Hare Intl

12:15 pm - 8:20 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

13h 05m1 stop Chicago O'Hare Intl

$953Iberia

Recent direct flight deals from Michigan to Heathrow

Thu, Oct 8 - Thu, Dec 3

7:05 pm - 9:05 amORD Chicago O'Hare Intl-LHR London Heathrow

8h 00mnonstop

11:00 am - 1:45 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 45mnonstop

$715British Airways

Fri, Nov 6 - Sat, Nov 14

5:10 pm - 6:55 amORD Chicago O'Hare Intl-LHR London Heathrow

7h 45mnonstop

11:00 am - 1:45 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 45mnonstop

$811British Airways

Mon, Sep 28 - Tue, Oct 6

5:55 pm - 7:40 amORD Chicago O'Hare Intl-LHR London Heathrow

7h 45mnonstop

2:45 pm - 5:35 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 50mnonstop

$835Finnair

Mon, Sep 28 - Tue, Oct 6

5:55 pm - 7:40 amORD Chicago O'Hare Intl-LHR London Heathrow

7h 45mnonstop

2:45 pm - 5:35 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 50mnonstop

$837Finnair

Tue, Oct 13 - Tue, Oct 20

10:30 pm - 12:15 pmORD Chicago O'Hare Intl-LHR London Heathrow

7h 45mnonstop

12:15 pm - 3:00 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 45mnonstop

$856Iberia

Sun, Sep 27 - Tue, Oct 6

5:00 pm - 6:50 amORD Chicago O'Hare Intl-LHR London Heathrow

7h 50mnonstop

12:15 pm - 3:00 pmLHR London Heathrow-ORD Chicago O'Hare Intl

8h 45mnonstop

$864Iberia

Tue, Dec 1 - Wed, Dec 9

5:45 pm - 7:55 amORD Chicago O'Hare Intl-LHR London Heathrow

8h 10mnonstop

7:40 am - 10:45 amLHR London Heathrow-ORD Chicago O'Hare Intl

9h 05mnonstop

$866Lufthansa

Mon, Nov 30 - Wed, Dec 9

3:45 pm - 5:55 amORD Chicago O'Hare Intl-LHR London Heathrow

8h 10mnonstop

7:40 am - 10:45 amLHR London Heathrow-ORD Chicago O'Hare Intl

9h 05mnonstop

$883United Airlines

Mon, Nov 30 - Fri, Dec 11

9:50 pm - 12:00 pmORD Chicago O'Hare Intl-LHR London Heathrow

8h 10mnonstop

1:35 pm - 4:55 pmLHR London Heathrow-ORD Chicago O'Hare Intl

9h 20mnonstop

$883United Airlines

Wed, Oct 14 - Thu, Oct 29

4:25 pm - 6:45 amORD Chicago O'Hare Intl-LHR London Heathrow

8h 20mnonstop

1:35 pm - 5:55 pmLHR London Heathrow-ORD Chicago O'Hare Intl

9h 20mnonstop

$884Lufthansa

Useful Info

Low season	January
High season	July
Cheapest flight	$303

Best time to beat the crowds with an average 22% drop in price.

Most popular time to fly with an average 26% increase in price.

Flight from Chicago O'Hare Airport to London Heathrow Airport

How does KAYAK find such low prices on flights from Michigan to London Heathrow Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Michigan to London Heathrow Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Michigan to London Heathrow Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Michigan is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Michigan to London Heathrow Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Heathrow Airport with an airline and back to Michigan with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Michigan to London Heathrow Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Heathrow Airport from Michigan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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Richmond

Wembley

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Luton

Ilford

Eastbourne

Crawley

Bedford

Guildford

Watford

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$303 Find Cheap Flights from Michigan to London Heathrow Airport - Compare and Save

Cheap Flights from Michigan to Heathrow

Recent round-trip flight deals from Michigan to Heathrow

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