What are the cheapest airlines to fly from Michigan to London Heathrow Airport one-way?

To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at £212. TAP AIR PORTUGAL flights start at £213 while deals on JetBlue start at £257 one-way.

What are the most popular routes from Michigan to London Heathrow Airport?

When deciding which route to take from Michigan to London Heathrow Airport consider Chicago O'Hare Intl - London Heathrow, Detroit Metropolitan Wayne County - London Heathrow or Chicago Midway - London Heathrow as they are the most popular.

What are the cheapest flights from Michigan to London Heathrow Airport?

The cheapest flight price from Michigan to London Heathrow Airport is £346. On average you can expect to pay £822. The most popular route, (Chicago O'Hare Intl - London Heathrow), can usually be booked for £295.

What are the most reliable airlines from Michigan to London Heathrow Airport?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Michigan to London Heathrow Airport on time: Scandinavian Airlines (82%), KLM (78%), Delta (78%).

What are the most popular airlines that fly from Michigan to London Heathrow Airport?

Consider Air France, JetBlue or Icelandair when booking your flight. These represent the most popular airlines when flying from Michigan to London Heathrow Airport.

How far in advance should I book a flight from Michigan to London Heathrow Airport?

To save on the cost of your flight from Michigan to London Heathrow Airport, book at least 34 days before your planned departure. Booking around this time can save you about 110% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £599 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £769.

What is the cheapest month to fly from Michigan to London Heathrow Airport?

January can be a great time to fly to London Heathrow Airport from Michigan with a flight ticket averaging about £713. Cheapflights users have found deals in the month of January for as cheap as £471. The most expensive prices can be found in the month of June.

Can I find deals for flights from Michigan to Heathrow that include hotel bookings?

Yes. In addition to deals on Michigan to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Michigan to Heathrow?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Heathrow.

Can I find deals for business class flights from Michigan to Heathrow?

Yes. Cheapflights offers flight deals from Michigan to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£212+ Flights from Michigan to London Heathrow Airport - Compare & Save Big

Cheap flight deals from Michigan to Heathrow

Round-trip from	£457
One-way from	£212
Popular in	June
Cheapest in	January
Average price	£606
Good round-trip deal	£669 or less
Good one-way deal	£603 or less

Scandinavian Airlines
28/8-2/9
3 total stops
71h 50m total
Michigan to London

Search Deals

Icelandair
13/8
1 total stop
31h 40m total
Michigan to London

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£81 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Price to beat on a round-trip flight from Michigan to London Heathrow.

Search Deals

Price to beat on a one-way flight from Michigan to London Heathrow.

Search Deals

Find flight deals from Michigan to Heathrow

Cheapest flights from Michigan to Heathrow
Explore the most affordable flight options available from Michigan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Thu 28/819:15ORD - LHR

1 stop17h 15mScandinavian Airlines

Tue 2/915:35LHR - ORD

2 stops54h 35mScandinavian Airlines

Deal found 29/4£457

Wed 30/422:20ORD - LHR

Nonstop7h 55mIberia

Tue 6/513:30LHR - ORD

1 stop13h 03mIberia

Deal found 29/4£458

Wed 30/412:48MDW - LHR

2 stops15h 27mDelta

Tue 6/511:30LHR - MDW

2 stops16h 52mDelta

Deal found 29/4£458

Wed 24/919:59ORD - LHR

1 stop11h 11mDelta

Fri 17/1009:40LHR - ORD

1 stop14h 05mDelta

Deal found 29/4£459

Fri 3/1019:25ORD - LHR

1 stop10h 30mIcelandair

Mon 13/1021:25LHR - ORD

1 stop26h 50mIcelandair

Deal found 29/4£460

Wed 3/916:55ORD - LHR

Nonstop7h 55mAmerican Airlines

Mon 8/907:40LHR - ORD

1 stop14h 05mAmerican Airlines

Deal found 29/4£462

Sun 4/515:45ORD - LHR

1 stop10h 15mAer Lingus

Tue 13/508:50LHR - ORD

1 stop11h 10mAer Lingus

Deal found 29/4£463

Mon 18/813:00MDW - LHR

2 stops12h 15mVirgin Atlantic

Fri 29/811:45LHR - MDW

2 stops16h 02mVirgin Atlantic

Deal found 30/4£463

Mon 8/918:00ORD - LHR

Nonstop8h 20mUnited Airlines

Tue 30/907:25LHR - ORD

1 stop16h 50mUnited Airlines

Deal found 30/4£468

Mon 8/916:55ORD - LHR

Nonstop7h 55mBritish Airways

Thu 2/1015:30LHR - ORD

Nonstop8h 45mBritish Airways

Deal found 30/4£470

Sun 4/510:40ORD - LHR

1 stop13h 50mAir Canada

Tue 13/509:30LHR - ORD

2 stops15h 24mAir Canada

Deal found 30/4£472

Mon 4/817:40ORD - LHR

Nonstop7h 40mFinnair

Thu 14/807:30LHR - ORD

1 stop16h 20mFinnair

Deal found 29/4£474

Best flights from Michigan to Heathrow
Discover carefully curated flight deals from Michigan to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Thu 28/819:15ORD - LHR

1 stop17h 15mScandinavian Airlines

Tue 2/915:35LHR - ORD

2 stops54h 35mScandinavian Airlines

Deal found 29/4£457

Wed 1/1020:40ORD - LHR

Nonstop7h 50mIberia

Wed 15/1009:15LHR - ORD

Nonstop8h 35mIberia

Deal found 29/4£459

Wed 24/919:59ORD - LHR

1 stop11h 11mDelta

Fri 17/1009:40LHR - ORD

1 stop14h 05mDelta

Deal found 29/4£459

Fri 3/1019:25ORD - LHR

1 stop10h 30mIcelandair

Mon 13/1021:25LHR - ORD

1 stop26h 50mIcelandair

Deal found 29/4£460

Wed 14/520:30ORD - LHR

Nonstop8h 00mFinnair

Wed 21/510:20LHR - ORD

1 stop13h 30mFinnair

Deal found 30/4£461

Wed 3/919:15ORD - LHR

Nonstop7h 55mAmerican Airlines

Sun 7/908:50LHR - ORD

1 stop12h 55mAmerican Airlines

Deal found 30/4£462

Mon 18/813:00MDW - LHR

2 stops12h 15mVirgin Atlantic

Fri 29/811:45LHR - MDW

2 stops16h 02mVirgin Atlantic

Deal found 30/4£463

Tue 13/521:15ORD - LHR

1 stop10h 10mAer Lingus

Sat 17/508:50LHR - ORD

1 stop11h 10mAer Lingus

Deal found 30/4£465

Mon 8/918:00ORD - LHR

Nonstop8h 20mUnited Airlines

Tue 30/907:25LHR - ORD

1 stop16h 50mUnited Airlines

Deal found 30/4£468

Mon 8/916:55ORD - LHR

Nonstop7h 55mBritish Airways

Thu 2/1015:30LHR - ORD

Nonstop8h 45mBritish Airways

Deal found 30/4£470

Mon 8/914:08ORD - LHR

1 stop13h 27mAir Canada

Tue 30/906:50LHR - ORD

2 stops14h 14mAir Canada

Deal found 30/4£475

Tue 30/913:35ORD - LHR

1 stop13h 55mJetBlue

Tue 14/1011:55LHR - ORD

1 stop14h 59mJetBlue

Deal found 29/4£484

Direct flights from Michigan to Heathrow
Explore direct flight options from Michigan to Heathrow based on user searches, and compare prices and availability for your desired travel dates. Data last updated 30 April 2025.

Tue 19/820:35ORD - LHR

Nonstop7h 55mIberia

Thu 4/909:15LHR - ORD

Nonstop8h 35mIberia

Deal found 29/4£459

Wed 14/520:30ORD - LHR

Nonstop8h 00mFinnair

Wed 21/509:15LHR - ORD

Nonstop8h 30mFinnair

Deal found 30/4£464

Mon 8/916:55ORD - LHR

Nonstop7h 55mBritish Airways

Fri 26/911:05LHR - ORD

Nonstop8h 45mBritish Airways

Deal found 30/4£470

Sun 10/821:25ORD - LHR

Nonstop8h 20mUnited Airlines

Tue 19/811:05LHR - ORD

Nonstop9h 05mUnited Airlines

Deal found 30/4£479

Sat 10/520:30ORD - LHR

Nonstop8h 00mAmerican Airlines

Sat 17/509:15LHR - ORD

Nonstop8h 30mAmerican Airlines

Deal found 30/4£544

Sun 7/920:25DTW - LHR

Nonstop7h 30mDelta

Thu 18/911:45LHR - DTW

Nonstop8h 35mDelta

Deal found 29/4£584

Sun 28/920:25DTW - LHR

Nonstop7h 30mAir France

Tue 7/1011:45LHR - DTW

Nonstop8h 40mAir France

Deal found 30/4£614

Fri 1/820:25DTW - LHR

Nonstop7h 30mVirgin Atlantic

Wed 3/911:45LHR - DTW

Nonstop8h 35mVirgin Atlantic

Deal found 29/4£742

Last-minute flights from Michigan to Heathrow
Discover last-minute flight deals from Michigan to Heathrow. Data last updated 30 April 2025 and is based on user searches.

Wed 30/422:20ORD - LHR

Nonstop7h 55mIberia

Tue 6/513:30LHR - ORD

1 stop13h 03mIberia

Deal found 29/4£458

Wed 30/412:48MDW - LHR

2 stops15h 27mDelta

Tue 6/511:30LHR - MDW

2 stops16h 52mDelta

Deal found 29/4£458

Wed 30/413:50ORD - LHR

1 stop13h 00mDelta

Wed 7/509:20LHR - ORD

1 stop15h 30mDelta

Deal found 29/4£461

Wed 30/421:20ORD - LHR

Nonstop8h 25mUnited Airlines

Mon 5/509:05LHR - ORD

1 stop34h 15mUnited Airlines

Deal found 30/4£468

Sat 3/519:25ORD - LHR

1 stop18h 55mIcelandair

Wed 7/521:25LHR - ORD

1 stop26h 50mIcelandair

Deal found 30/4£465

Sun 4/515:45ORD - LHR

1 stop10h 15mAer Lingus

Tue 13/508:50LHR - ORD

1 stop11h 10mAer Lingus

Deal found 29/4£463

Sun 4/510:40ORD - LHR

1 stop13h 50mAir Canada

Tue 13/509:30LHR - ORD

2 stops15h 24mAir Canada

Deal found 30/4£471

Mon 5/512:00ORD - LHR

2 stops16h 00mMultiple Airlines

Wed 21/508:40LHR - ORD

1 stop13h 15mMultiple Airlines

Deal found 30/4£471

Mon 5/509:35ORD - LHR

1 stop20h 15mAir Canada

Wed 14/508:40LHR - ORD

2 stops17h 32mAir Canada

Deal found 29/4£500

Tue 6/521:15ORD - LHR

1 stop10h 10mAer Lingus

Sat 10/513:25LHR - ORD

1 stop11h 35mAer Lingus

Deal found 30/4£461

Tue 6/519:00MDW - LHR

1 stop12h 10mVirgin Atlantic

Wed 21/511:45LHR - MDW

1 stop13h 00mVirgin Atlantic

Deal found 30/4£461

Tue 6/522:25ORD - LHR

Nonstop7h 50mFinnair

Wed 21/510:20LHR - ORD

1 stop13h 30mFinnair

Deal found 29/4£472

One-way flights from Michigan to Heathrow
Search for one-way flight options from Michigan to Heathrow. Find affordable one-way fares based on user searches. Data last updated 30 April 2025.

Wed 13/822:15ORD - LHR

1 stop31h 40mIcelandair

Deal found 29/4£212

Fri 18/718:00ORD - LHR

1 stop22h 00mTAP AIR PORTUGAL

Deal found 29/4£213

Sun 27/713:17DTW - LHR

2 stops26h 03mMultiple Airlines

Deal found 30/4£213

Wed 30/717:10ORD - LHR

2 stops16h 25mMultiple Airlines

Deal found 29/4£218

Mon 21/712:35MDW - LHR

2 stops17h 20mMultiple Airlines

Deal found 29/4£249

Tue 14/1013:35ORD - LHR

1 stop13h 55mJetBlue

Deal found 29/4£257

Fri 19/908:15DTW - LHR

1 stop17h 15mJetBlue

Deal found 30/4£257

Tue 29/715:45ORD - LHR

1 stop12h 35mAer Lingus

Deal found 29/4£273

Sun 20/716:55ORD - LHR

Nonstop7h 55mBritish Airways

Deal found 30/4£274

Wed 7/516:55ORD - LHR

Nonstop7h 55mIberia

Deal found 30/4£274

Tue 13/510:05ORD - LHR

2 stops23h 55mScandinavian Airlines

Deal found 29/4£275

Mon 5/513:15ORD - LHR

1 stop11h 30mKLM

Deal found 30/4£278

Cheapflights Fare Finder

Use the filters below to find and compare flights from Michigan to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Thu 28/8

19:15-18:30

1 stop17h 15m

London Heathrow

Tue 2/9

15:35-16:10

2 stops54h 35m

£457

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 1/10

20:40-10:30

Nonstop7h 50m

London Heathrow

Wed 15/10

09:15-11:50

Nonstop8h 35m

£459

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 24/9

19:59-13:10

1 stop11h 11m

London Heathrow

Fri 17/10

09:40-17:45

1 stop14h 05m

£459

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Tue 26/8

13:05-07:15

1 stop12h 10m

London Heathrow

Thu 4/9

09:20-17:26

1 stop14h 06m

£459

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Fri 3/10

19:25-11:55

1 stop10h 30m

London Heathrow

Mon 13/10

21:25-18:15

1 stop26h 50m

£460

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 14/5

20:30-10:30

Nonstop8h 00m

London Heathrow

Wed 21/5

10:20-17:50

1 stop13h 30m

£461

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 3/9

19:15-09:10

Nonstop7h 55m

London Heathrow

Sun 7/9

08:50-15:45

1 stop12h 55m

£462

ChicagoLondon

MDW - LHR

MDWLHR

Chicago Midway

Mon 18/8

13:00-07:15

2 stops12h 15m

London Heathrow

Fri 29/8

11:45-21:47

2 stops16h 02m

£463

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 13/5

21:15-13:25

1 stop10h 10m

London Heathrow

Sat 17/5

08:50-14:00

1 stop11h 10m

£465

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 8/9

18:00-08:20

Nonstop8h 20m

London Heathrow

Tue 30/9

07:25-18:15

1 stop16h 50m

£468

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 60 results

...

Best time to book a flight from Michigan to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Michigan to London Heathrow Airport

What is the cheapest month to book a flight from Michigan to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Michigan to London Heathrow Airport (average of £112). Flying from Michigan to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MI to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Michigan to London Heathrow Airport as you normally would.

Weekly flight availability from Michigan to London Heathrow Airport

The most flights from USMI to LHR are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Delta, KLM and Finnair from Michigan to London by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,936 reviews

Delta

8.0

Very Good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,334 reviews

Delta

8.0

Very Good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,275 reviews

Delta

8.0

Very Good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines

7.6

Good

780 reviews

Delta

8.0

Very Good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,588 reviews

Delta

8.0

Very Good

7,936 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Michigan to London Heathrow Airport one-way?
To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at £212. TAP AIR PORTUGAL flights start at £213 while deals on JetBlue start at £257 one-way.
What are the most popular routes from Michigan to London Heathrow Airport?
When deciding which route to take from Michigan to London Heathrow Airport consider Chicago O'Hare Intl - London Heathrow, Detroit Metropolitan Wayne County - London Heathrow or Chicago Midway - London Heathrow as they are the most popular.
What are the most reliable airlines from Michigan to London Heathrow Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Michigan to London Heathrow Airport on time: Scandinavian Airlines (82%), KLM (78%), Delta (78%).
What are the cheapest flights from Michigan to London Heathrow Airport?
The cheapest flight price from Michigan to London Heathrow Airport is £346. On average you can expect to pay £822. The most popular route, (Chicago O'Hare Intl - London Heathrow), can usually be booked for £295.
Can I find deals for flights from Michigan to Heathrow that include hotel bookings?
Yes. In addition to deals on Michigan to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Michigan to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Michigan to Heathrow.
Can I find deals for business class flights from Michigan to Heathrow?
Yes. Cheapflights offers flight deals from Michigan to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Michigan to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Michigan to London Heathrow Airport (average of £112). Flying from Michigan to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Deal

Hounslow

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Northampton

Southend-on-Sea

Ilford

Crawley

Hayes

Ipswich

Watford

Wembley

Swindon

Folkestone

Maidstone

Winchester

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from Michigan to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest£398	Average£680	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
JetBlue	Cheapest£504	Average£705	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
KLM	Cheapest£542	Average£749	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Virgin Atlantic	Cheapest£547	Average£870	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air France	Cheapest£589	Average£727	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from Michigan to Heathrow?

Cheapflights helps you search for flights from Michigan to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Michigan to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Michigan to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Michigan to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Michigan? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Michigan to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Michigan to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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.

Cheap flights from Michigan to London Heathrow Airport from £212

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Michigan to Heathrow

Keep the following information in mind while searching for Michigan to Heathrow flight deals. Data was last updated 30 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Michigan to Heathrow

Cheapest flights from Michigan to HeathrowExplore the most affordable flight options available from Michigan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Explore the most affordable flight options available from Michigan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Michigan to London Heathrow Airport that are best for you.

Best time to book a flight from Michigan to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Michigan with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Michigan to London Heathrow Airport

What is the cheapest month to book a flight from Michigan to London Heathrow Airport?

What is the cheapest time of day to fly from MI to LHR?

Find hourly flight availability from Michigan to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Weekly flight availability from Michigan to London Heathrow Airport

Explore weekly flight availability from Michigan to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Delta, KLM and Finnair from Michigan to London by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Michigan to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Michigan to London Heathrow Airport one-way?

What are the most popular routes from Michigan to London Heathrow Airport?

What are the most reliable airlines from Michigan to London Heathrow Airport?

What are the cheapest flights from Michigan to London Heathrow Airport?

Can I find deals for flights from Michigan to Heathrow that include hotel bookings?

How can I find direct flights from Michigan to Heathrow?

Can I find deals for business class flights from Michigan to Heathrow?

What is the cheapest month to book a flight from Michigan to London Heathrow Airport?

Travelling to a place near Michigan?

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.

Alternative routes for Michigan to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Michigan to Heathrow

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Michigan to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Michigan to Heathrow?

Can Cheapflights find flights from Michigan to Heathrow with no change fees?

Can Cheapflights notify me if prices for flights from Michigan to Heathrow become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Michigan to Heathrow
Explore the most affordable flight options available from Michigan to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.