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.

$319 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.

Round-trip

One-way

Last minute

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Recent round-trip flight deals from Michigan to Heathrow

Wed, Jan 20 - Fri, Jan 22

8:11 pm - 12:00 pmGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

10h 49m1 stop Chicago O'Hare Intl

9:00 am - 10:06 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

18h 06m2 stops Zurich Chicago O'Hare Intl

$750United Airlines

Wed, Jan 20 - Fri, Jan 22

12:30 pm - 9:10 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

15h 40m2 stops Chicago O'Hare Intl Newark

9:00 am - 10:06 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

18h 06m2 stops Zurich Chicago O'Hare Intl

$754United Airlines

Mon, Oct 26 - Wed, Nov 4

2:26 pm - 8:35 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

14h 09m1 stop Chicago O'Hare Intl

7:35 am - 12:41 amLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

22h 06m2 stops Madrid Barajas Chicago O'Hare Intl

$859Iberia

Sun, Nov 8 - Fri, Nov 20

4:14 pm - 8:35 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

11h 21m1 stop Chicago O'Hare Intl

6:15 am - 9:01 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

19h 46m2 stops Madrid Barajas Chicago O'Hare Intl

$859Iberia

Sun, Mar 21 - Wed, Apr 7

7:49 pm - 11:35 amTVC Traverse City Cherry Capital-LHR London Heathrow

11h 46m1 stop Chicago O'Hare Intl

6:15 am - 11:59 pmLHR London Heathrow-TVC Traverse City Cherry Capital

22h 44m2 stops Madrid Barajas Chicago O'Hare Intl

$861British Airways

Wed, Nov 11 - Wed, Nov 18

11:29 am - 7:45 amLAN Lansing Capital City-LHR London Heathrow

15h 16m1 stop Detroit Metropolitan Wayne County

5:05 pm - 5:31 pmLHR London Heathrow-LAN Lansing Capital City

29h 26m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$862KLM

Mon, Nov 30 - Tue, Dec 8

11:29 am - 7:45 amLAN Lansing Capital City-LHR London Heathrow

15h 16m1 stop Detroit Metropolitan Wayne County

10:00 am - 11:58 pmLHR London Heathrow-LAN Lansing Capital City

18h 58m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$863Delta

Mon, Nov 30 - Wed, Dec 9

11:29 am - 6:50 amLAN Lansing Capital City-LHR London Heathrow

14h 21m2 stops Detroit Metropolitan Wayne County Boston Logan Intl

6:30 am - 5:37 pmLHR London Heathrow-LAN Lansing Capital City

16h 07m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$867Delta

Wed, Nov 11 - Wed, Nov 18

6:11 pm - 4:05 pmLAN Lansing Capital City-LHR London Heathrow

16h 54m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

5:50 pm - 5:31 pmLHR London Heathrow-LAN Lansing Capital City

28h 41m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$871KLM

Tue, Jan 5 - Tue, Jan 12

5:45 pm - 11:35 amTVC Traverse City Cherry Capital-LHR London Heathrow

12h 50m1 stop Chicago O'Hare Intl

12:35 pm - 11:45 pmLHR London Heathrow-TVC Traverse City Cherry Capital

16h 10m1 stop Chicago O'Hare Intl

$878British Airways

Recent last minute flight deals from Michigan to Heathrow

Tue, Oct 6 - Tue, Oct 13

5:30 pm - 9:30 amDTW Detroit Metropolitan Wayne County-LHR London Heathrow

11h 00m1 stop New York John F Kennedy Intl

8:15 am - 4:49 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

13h 34m1 stop New York John F Kennedy Intl

$884JetBlue

Fri, Oct 2 - Mon, Oct 5

11:57 am - 6:30 amDTW Detroit Metropolitan Wayne County-LHR London Heathrow

13h 33m1 stop Boston Logan Intl

11:55 am - 11:56 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

17h 01m1 stop New York John F Kennedy Intl

$887JetBlue

Wed, Oct 7 - Wed, Nov 18

12:11 pm - 10:25 pmDTW Detroit Metropolitan Wayne County-LHR London Heathrow

29h 14m2 stops Boston Logan Intl Istanbul

4:30 pm - 6:00 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

30h 30m1 stop Istanbul

$945Turkish Airlines

Wed, Oct 7 - Thu, Oct 15

12:11 pm - 3:10 pmDTW Detroit Metropolitan Wayne County-LHR London Heathrow

45h 59m2 stops Boston Logan Intl Istanbul

6:30 am - 6:50 pmLHR London Heathrow-DTW Detroit Metropolitan Wayne County

17h 20m1 stop Istanbul

$973Turkish Airlines

Tue, Oct 6 - Tue, Oct 13

3:57 pm - 4:00 pmGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

19h 03m2 stops Chicago O'Hare Intl Dublin

1:25 pm - 12:51 amLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

16h 26m2 stops Dublin Chicago O'Hare Intl

$1,016Aer Lingus

Tue, Oct 6 - Tue, Oct 13

3:57 pm - 1:30 pmGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

16h 33m2 stops Chicago O'Hare Intl Dublin

9:50 am - 12:51 amLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

20h 01m2 stops Dublin Chicago O'Hare Intl

$1,016Aer Lingus

Tue, Oct 6 - Tue, Oct 13

8:26 am - 7:10 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

17h 44m1 stop Detroit Metropolitan Wayne County

6:30 am - 6:57 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

17h 27m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,017Delta

Sun, Oct 4 - Tue, Oct 13

3:45 pm - 9:00 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

12h 15m1 stop Chicago O'Hare Intl

6:50 am - 5:15 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

15h 25m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,017United Airlines

Tue, Oct 6 - Tue, Oct 13

1:02 pm - 6:25 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

12h 23m1 stop Atlanta Hartsfield-Jackson

8:40 am - 8:56 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

17h 16m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$1,018Delta

Sun, Oct 4 - Tue, Oct 13

3:45 pm - 9:00 amGRR Grand Rapids Gerald R. Ford Intl-LHR London Heathrow

12h 15m1 stop Chicago O'Hare Intl

6:50 am - 6:13 pmLHR London Heathrow-GRR Grand Rapids Gerald R. Ford Intl

16h 23m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$1,018United Airlines