Which airports can I use when flying from Flint to London Heathrow Airport?

Flights from Flint to London Heathrow Airport usually depart from Flint Bishop (FNT) and arrive at London Heathrow (LHR).

What cabin classes can I book on flights from Flint to London Heathrow Airport?

Two cabin classes are available on flights from Flint to London Heathrow Airport: • Economy Class • Premium Economy Class

Which airports do connecting flights from Flint to London Heathrow Airport pass through?

Most connecting flights from Flint to London Heathrow Airport pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Flint to London Heathrow Airport?

Yes. Being flexible with your travel dates can save you up to 34% on the Flint to London Heathrow Airport route. Monday is the cheapest departure day at $793 round-trip on average, while Saturday is the most expensive at $1,192, a difference of $399. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in London Heathrow Airport?

Some of the most popular sights in London Heathrow Airport are Hyde Park, Buckingham Palace and Trafalgar Square. These are among the most viewed places in London Heathrow Airport on KAYAK.

Do I need a passport to fly from Flint to London Heathrow Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How are flight prices from Flint to London Heathrow Airport looking right now?

One-way fares from Flint to London Heathrow Airport are currently higher than usual. Average one-way flight prices are about $552, which is 35% above the typical average for this route.

What is the time difference between Flint and London Heathrow Airport?

London Heathrow Airport is 5 hours ahead of Flint (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at London Heathrow Airport (LHR)?

London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include: • GREEN MOTION • DRIVALIA • Europcar • Alamo • Hertz

How much should I expect to pay for a Flint to London Heathrow Airport flight?

Round-trip flights from Flint to London Heathrow Airport range from $733 to $1,170, with an average of $911 over the past 12 months. Anything below $733 counts as a good deal.

What is the cheapest airline to fly from Flint to London Heathrow Airport?

United Airlines ($864) and American Airlines ($895) are the cheapest airlines to fly round-trip from Flint to London Heathrow Airport according to KAYAK data over the last 5 days.

What is the cheapest layover airport when flying from Flint to London Heathrow Airport?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $955. Based on KAYAK data over the past 3 months.

When flying from Flint to London Heathrow Airport which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Flint to London Heathrow Airport layovers at 411 minutes over the past 3 months.

$381 CHEAP FLIGHTS from Flint to London (FNT - LHR)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$864

Typical prices: $733-$1,170

United Airlines

Sat 10/20Sun 11/4

FNT - LHR • 1 stop

Cheapest one-way

$381

Typical prices: $372-$538

United Airlines

Tue 1/2

FNT - LHR • 1 stop

When to travel

January

Cheapest • 28% price drop

April

Most popular

Good to know

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to London Heathrow Airport!

Flight Deals

Cheap Flights from Flint to London (FNT-LHR)

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Flint to London

Sun, Nov 1 - Sun, Nov 8

9:00 am - 12:00 pmFNT Flint Bishop-LHR London Heathrow

22h 00m1 stop Chicago O'Hare Intl

9:00 am - 11:36 pmLHR London Heathrow-FNT Flint Bishop

19h 36m2 stops Zurich Chicago O'Hare Intl

$864United Airlines

Mon, Nov 2 - Mon, Nov 9

6:27 pm - 5:55 amFNT Flint Bishop-LHR London Heathrow

30h 28m1 stop Chicago O'Hare Intl

9:00 am - 11:36 pmLHR London Heathrow-FNT Flint Bishop

19h 36m2 stops Zurich Chicago O'Hare Intl

$864United Airlines

Tue, Oct 20 - Wed, Nov 4

6:31 pm - 6:30 amFNT Flint Bishop-LHR London Heathrow

54h 59m2 stops Chicago O'Hare Intl Ottawa

9:00 am - 11:36 pmLHR London Heathrow-FNT Flint Bishop

19h 36m2 stops Zurich Chicago O'Hare Intl

$864United Airlines

Tue, Oct 20 - Wed, Nov 4

6:55 am - 11:55 amFNT Flint Bishop-LHR London Heathrow

24h 00m1 stop Chicago O'Hare Intl

1:45 pm - 5:52 pmLHR London Heathrow-FNT Flint Bishop

57h 07m2 stops Zurich Chicago O'Hare Intl

$864United Airlines

Tue, Oct 20 - Wed, Nov 4

5:02 pm - 10:50 amFNT Flint Bishop-LHR London Heathrow

12h 48m1 stop Chicago O'Hare Intl

4:30 pm - 11:50 pmLHR London Heathrow-FNT Flint Bishop

12h 20m1 stop Chicago O'Hare Intl

$895American Airlines

Tue, Oct 20 - Wed, Nov 4

5:02 pm - 10:50 amFNT Flint Bishop-LHR London Heathrow

12h 48m1 stop Chicago O'Hare Intl

4:30 pm - 11:50 pmLHR London Heathrow-FNT Flint Bishop

12h 20m1 stop Chicago O'Hare Intl

$896American Airlines

Fri, Oct 9 - Wed, Oct 28

6:31 pm - 8:30 amFNT Flint Bishop-LHR London Heathrow

32h 59m1 stop Chicago O'Hare Intl

10:25 am - 11:36 pmLHR London Heathrow-FNT Flint Bishop

17h 11m1 stop Chicago O'Hare Intl

$916Multiple Airlines

Fri, Dec 11 - Sun, Dec 13

5:46 pm - 10:25 amFNT Flint Bishop-LHR London Heathrow

11h 39m1 stop Chicago O'Hare Intl

11:00 am - 11:35 pmLHR London Heathrow-FNT Flint Bishop

17h 35m1 stop Chicago O'Hare Intl

$1,005British Airways

Wed, Oct 21 - Mon, Oct 26

5:36 pm - 9:05 amFNT Flint Bishop-LHR London Heathrow

10h 29m1 stop Chicago O'Hare Intl

12:35 pm - 11:55 pmLHR London Heathrow-FNT Flint Bishop

15h 20m1 stop Chicago O'Hare Intl

$1,260British Airways

Sat, Oct 17 - Mon, Oct 26

5:36 pm - 6:50 amFNT Flint Bishop-LHR London Heathrow

32h 14m1 stop Chicago O'Hare Intl

12:35 pm - 11:55 pmLHR London Heathrow-FNT Flint Bishop

15h 20m1 stop Chicago O'Hare Intl

$1,266British Airways

Recent last minute flight deals from Flint to London

Thu, Sep 24 - Thu, Oct 8

6:25 am - 6:45 amFNT Flint Bishop-LHR London Heathrow

19h 20m1 stop Chicago O'Hare Intl

6:50 am - 5:56 pmLHR London Heathrow-FNT Flint Bishop

16h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$866United Airlines

Mon, Sep 21 - Mon, Sep 28

6:30 pm - 6:45 amFNT Flint Bishop-LHR London Heathrow

31h 15m1 stop Chicago O'Hare Intl

6:50 am - 5:56 pmLHR London Heathrow-FNT Flint Bishop

16h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$867United Airlines

Thu, Sep 24 - Thu, Oct 8

6:25 am - 6:45 amFNT Flint Bishop-LHR London Heathrow

19h 20m1 stop Chicago O'Hare Intl

6:50 am - 11:55 pmLHR London Heathrow-FNT Flint Bishop

22h 05m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$867United Airlines

Mon, Sep 21 - Mon, Sep 28

6:30 pm - 10:00 amFNT Flint Bishop-LHR London Heathrow

34h 30m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

6:50 am - 11:55 pmLHR London Heathrow-FNT Flint Bishop

22h 05m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$870United Airlines

Thu, Sep 24 - Thu, Oct 8

6:25 am - 6:55 amFNT Flint Bishop-LHR London Heathrow

19h 30m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:50 am - 5:56 pmLHR London Heathrow-FNT Flint Bishop

16h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$870United Airlines

Thu, Sep 24 - Thu, Oct 8

6:25 am - 6:55 amFNT Flint Bishop-LHR London Heathrow

19h 30m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:50 am - 5:56 pmLHR London Heathrow-FNT Flint Bishop

16h 06m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$871United Airlines

Thu, Sep 24 - Thu, Oct 8

6:31 pm - 9:25 pmFNT Flint Bishop-LHR London Heathrow

21h 54m2 stops Chicago O'Hare Intl Newark

6:50 am - 11:55 pmLHR London Heathrow-FNT Flint Bishop

22h 05m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$871United Airlines

Thu, Sep 24 - Thu, Oct 8

6:25 am - 8:30 amFNT Flint Bishop-LHR London Heathrow

21h 05m1 stop Chicago O'Hare Intl

2:10 pm - 11:55 pmLHR London Heathrow-FNT Flint Bishop

14h 45m1 stop Chicago O'Hare Intl

$1,032Brussels Airlines

Thu, Sep 24 - Thu, Oct 8

5:59 pm - 10:50 amFNT Flint Bishop-LHR London Heathrow

11h 51m1 stop Chicago O'Hare Intl

3:15 pm - 11:54 pmLHR London Heathrow-FNT Flint Bishop

13h 39m1 stop Chicago O'Hare Intl

$1,223American Airlines

Thu, Sep 24 - Thu, Oct 8

5:32 am - 7:40 amFNT Flint Bishop-LHR London Heathrow

21h 08m1 stop Chicago O'Hare Intl

11:10 am - 11:54 pmLHR London Heathrow-FNT Flint Bishop

17h 44m1 stop Chicago O'Hare Intl

$1,223American Airlines

Booking Insights

Price, demand and travel trends for Flint to London Heathrow Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Flint to London Heathrow Airport with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Flint to London Heathrow Airport?

Round-trip flights from Flint to London Heathrow Airport start at $864. Prices are typical for this route right now, with typical round-trip fares ranging from $733 to $1,170. The lowest price found in the past 5 days was $864 on United Airlines.

What's the cheapest day of the week to fly from Flint to London Heathrow Airport?

Monday is the cheapest day of the week to fly from Flint to London Heathrow Airport, it is 13% cheaper than the average day. Saturday is the most expensive day with flight prices 30% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	January
High season	April
Cheapest flight	$381

Best time to beat the crowds with an average 28% drop in price.

Flight from Flint to London Heathrow Airport

When to book flights from Flint to London

Are your dates flexible? Find out the best times to travel from Flint to London based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Flint to London Heathrow Airport?
Flights from Flint to London Heathrow Airport usually depart from Flint Bishop (FNT) and arrive at London Heathrow (LHR).
What cabin classes can I book on flights from Flint to London Heathrow Airport?
Two cabin classes are available on flights from Flint to London Heathrow Airport:

• Economy Class
• Premium Economy Class
Which airports do connecting flights from Flint to London Heathrow Airport pass through?
Most connecting flights from Flint to London Heathrow Airport pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Flint to London Heathrow Airport?
Yes. Being flexible with your travel dates can save you up to 34% on the Flint to London Heathrow Airport route. Monday is the cheapest departure day at $793 round-trip on average, while Saturday is the most expensive at $1,192, a difference of $399. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What popular places can I visit in London Heathrow Airport?
Some of the most popular sights in London Heathrow Airport are Hyde Park, Buckingham Palace and Trafalgar Square. These are among the most viewed places in London Heathrow Airport on KAYAK.
Do I need a passport to fly from Flint to London Heathrow Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Flint to London Heathrow Airport looking right now?
One-way fares from Flint to London Heathrow Airport are currently higher than usual. Average one-way flight prices are about $552, which is 35% above the typical average for this route.
What is the time difference between Flint and London Heathrow Airport?
London Heathrow Airport is 5 hours ahead of Flint (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at London Heathrow Airport (LHR)?
London Heathrow Airport (LHR) hosts 5 major car rental companies, with daily rates starting from around $7 for economy cars. Top options include:
• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz
How much should I expect to pay for a Flint to London Heathrow Airport flight?
Round-trip flights from Flint to London Heathrow Airport range from $733 to $1,170, with an average of $911 over the past 12 months. Anything below $733 counts as a good deal.

If your dates can be flexible, aim for a Monday departure instead of Saturday. On this route, Monday flights average $793 - about $399 less than Saturday (33% savings) based on the last 12 months.
If you can choose when to travel, plan your Flint to London Heathrow Airport trip for January. Fares historically average $656 round-trip in that month - typically $651 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to London Heathrow Airport.
- Hilton London Heathrow Airport

More options for your flight from Flint to London

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Origins

Other destinations

Return flight

Complete your trip to London with a hotel stay or car rental

Car rentals in London

Hotels in London

Vacations in London

FNT - LHR

$381 Find Cheap Flights from Flint to London - Compare and Save

Everything you should know

Cheap Flights from Flint to London (FNT-LHR)

Recent round-trip flight deals from Flint to London

Recent one-way flight deals from Flint to London

Recent last minute flight deals from Flint to London

Price, demand and travel trends for Flint to London Heathrow Airport flights

How much is a round-trip flight from Flint to London Heathrow Airport?

What's the cheapest day of the week to fly from Flint to London Heathrow Airport?

What is the cheapest airline to fly from Flint to London Heathrow Airport?

What is the cheapest layover airport when flying from Flint to London Heathrow Airport?

When flying from Flint to London Heathrow Airport which airport offers the shortest layover?

Key details for Flint to London Heathrow Airport flights

Low season

High season

Cheapest flight

When to book flights from Flint to London

Your Flint to London Heathrow Airport flight questions, answered

Your guide to booking Flint to London Heathrow Airport flights

More options for your flight from Flint to London

Complete your trip to London with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to London

Find direct flights to and from Flint and London

Flights from domestic origins to London

Flights to other popular destinations

Find deals for your return flight