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£245 Cheap Flights from Flint (FNT) to London (LHR)

View £245 flight on Mon, 1 Mar 2027Opens in a new window

Flight 1

Popular airlines from Bishop Intl. Airport (FNT) to Heathrow Airport (LHR)

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Cheap Flights from Flint (FNT) to London (LHR)

Prices were available within the past 7 days and start at £245 for one-way flights and £649 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, 1 Mar - Tue, 16 Mar
FNT
Flint
LHR
London
£649 Return, found 1 day ago
£649
Return
found 1 day ago
Select British Airways flight, departing Mon, 1 Mar from Flint to London, returning Tue, 16 Mar, priced at £649 found 1 day ago
British Airways
Mon, 1 Mar - Tue, 16 Mar
FNT
Flint
LHR
London
£657 Return, found 1 day ago
£657
Return
found 1 day ago
Select British Airways flight, departing Mon, 1 Mar from Flint to London, returning Tue, 16 Mar, priced at £657 found 1 day ago
American Airlines
Mon, 1 Mar - Tue, 16 Mar
FNT
Flint
LHR
London
£668 Return, found 1 day ago
£668
Return
found 1 day ago
Select American Airlines flight, departing Mon, 1 Mar from Flint to London, returning Tue, 16 Mar, priced at £668 found 1 day ago
American Airlines
Mon, 1 Mar - Tue, 16 Mar
FNT
Flint
LHR
London
£690 Return, found 1 day ago
£690
Return
found 1 day ago
Select American Airlines flight, departing Mon, 1 Mar from Flint to London, returning Tue, 16 Mar, priced at £690 found 1 day ago
American Airlines
Mon, 21 Sept - Sun, 27 Sept
FNT
Flint
LHR
London
£701 Return, found 1 day ago
£701
Return
found 1 day ago
Select American Airlines flight, departing Mon, 21 Sept from Flint to London, returning Sun, 27 Sept, priced at £701 found 1 day ago
United
Mon, 21 Sept - Sun, 27 Sept
FNT
Flint
LHR
London
£702 Return, found 1 day ago
£702
Return
found 1 day ago
Select United flight, departing Mon, 21 Sept from Flint to London, returning Sun, 27 Sept, priced at £702 found 1 day ago
British Airways
Mon, 21 Sept - Sun, 27 Sept
FNT
Flint
LHR
London
£711 Return, found 1 day ago
£711
Return
found 1 day ago
Select British Airways flight, departing Mon, 21 Sept from Flint to London, returning Sun, 27 Sept, priced at £711 found 1 day ago
United
Mon, 21 Sept - Sun, 27 Sept
FNT
Flint
LHR
London
£724 Return, found 1 day ago
£724
Return
found 1 day ago
Select United flight, departing Mon, 21 Sept from Flint to London, returning Sun, 27 Sept, priced at £724 found 1 day ago
American Airlines
Mon, 21 Sept - Sun, 27 Sept
FNT
Flint
LHR
London
£726 Return, found 1 day ago
£726
Return
found 1 day ago
Select American Airlines flight, departing Mon, 21 Sept from Flint to London, returning Sun, 27 Sept, priced at £726 found 1 day ago
British Airways
Thu, 17 Sept - Wed, 23 Sept
FNT
Flint
LHR
London
£729 Return, found 11 hours ago
£729
Return
found 11 hours ago
Select British Airways flight, departing Thu, 17 Sept from Flint to London, returning Wed, 23 Sept, priced at £729 found 11 hours ago

Frequently asked questions

How much does a flight from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) cost?
You can find one-way and return flights from FNT to LHR with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when FNT to LHR ticket fares go up or down.
What is the cheapest month to fly from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
The cheapest months to fly from FNT to LHR are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
Enter FNT to LHR and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
Skywest Air is one of the cheapest airlines offering connecting return flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow), with prices starting from around £499 for flights that can be booked for departure within the next year. These prices are per adult, for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
To find a cheap flight from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
There are approximately 6 connecting flights per day from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow). A common connection point for this route is O'Hare Intl. (ORD).
What is the earliest flight from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
The earliest flight from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) typically departs around 5:35 AM. This service is offered by American Airlines. This is a seasonal service, active only in April. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
You'll typically find the most flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) on a Wednesday, with around 10 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include American Airlines, United, and Skywest Air. Flight schedules are consistent throughout the week, so you'll find similar options on other days too.
What are the most popular departure times for flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
The most popular departure times for flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) are in the morning, from 6am to 9am. Many major carriers, including American Airlines and United, offer flights during this window. Many travellers prefer this because it allows for an early start to their journey, getting them to their destination with plenty of time left in the day.
How long does it take to fly from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
There are no nonstop flights from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow). The shortest flights, with one stop, typically take around 12 hours 30 minutes. These flights cover a distance of approximately 6,014 kilometres. Flights with two or more stops usually take longer, averaging about 19 hours. Keep in mind that actual travel times can vary based on layover durations, routing, and weather conditions.
Can you fly business or first class from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
You can fly business class from Flint, MI (FNT) to London (LHR). Business class service on this route is offered by American Airlines.
How do I earn miles on a Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) flight with Expedia?
It's easy to earn miles on a Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for London (LHR) from Flint, MI (FNT)?
If you're planning to travel to London from Bishop Intl. (FNT), you can fly directly into Heathrow (LHR) which offers international flights and connections. Some flights may connect through major hubs like O'Hare Intl. (ORD) before reaching London. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) at the last minute?
Typically, booking a last minute flight from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) flight and hotel package?
Securing a Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow)?
If you booked your Flint, MI (FNT-Bishop Intl.) to London (LHR-Heathrow) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Bishop Intl.
Destination airport
Heathrow
Return price
£648
Distance
5979 km

Book with confidence

Compare flights from Flint to London easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Flint to London. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Heathrow in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Bishop Intl. to Heathrow.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Bishop Intl. (FNT) to Heathrow (LHR)

The easiest way to view the best deals on flights from Flint to London today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Bishop Intl. to Heathrow start at just £649 and range up to £729.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Flint and London
  • booking your flight during March, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Flint to London flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Bishop Intl. to Heathrow for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Flint to London easily and book with confidence

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*Available to Expedia members.