Flight tickets from Flint to London Heathrow

Compare Flint to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

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Flight deals from Flint Airport to London Heathrow Airport

Looking for a cheap last-minute deal or the best return flight from Flint Airport to London Heathrow Airport? If you want to travel next month, return fares start from ₹ 76,723. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Flint to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Flint to London Heathrow flights are currently cheapest in July.

Flint to London: Flight information

The things to know before you go.
Cheapest flight found₹ 30,258
Cheapest month to flyJuly

Finding cheap flights from Flint to London Heathrow: Frequently asked questions

The best price we found for a return flight from Flint to London Heathrow is ₹ 75,944. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Flint to London Heathrow. But we found flights with one or more stops from ₹ 75,944.
As of March 2026, there are no flights flying from Flint to London Heathrow.
The cheapest month to fly from Flint to London Heathrow is usually May.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Flint Airport to London Heathrow Airport on Wednesday, 6 May 2026.
No airlines currently offer direct flights between Flint Airport and London Heathrow Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to London Heathrow.

Flying from Bishop International Airport (FNT) to London Heathrow Airport (LHR): what you need to know

  • London's timezone is UTC+0, which makes London four hours ahead of Flint.

  • Your FNT to LHR flight won't wait if you're running late, so show up at the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Be prepared for bigger queues during popular months like July. Arriving up to four hours in advance for an international flight and two hours for a domestic departure is a wise move.

  • We make it a piece of cake to book a flight with a stopover. To see your options for tickets from Bishop International Airport to London Heathrow Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to visit your chosen city. Worthwhile stopovers between FNT and LHR include:

    • O'Hare International Airport

    • Nashville International Airport

    • Harry Reid Airport (formerly McCarran Airport)

How to find the cheapest flights from Bishop International Airport (FNT) to London Heathrow Airport (LHR)

  • ₹ 30,258 is the lowest price for a one-way Bishop International Airport to London Heathrow Airport flight. Return flights start at ₹ 75,944. These fares may change depending on demand and availability.

  • It's usually smart to book as early as possible if you're looking for cheap tickets from FNT to LHR. That's because airlines change prices based on demand, which tends to increase closer to departure.

  • If you can be flexible with your travel plans, try using the 'Whole month' tool. It'll show you the lowest price across every month when searching for a flight from Bishop International Airport to London Heathrow Airport.

  • You don't need to check every day to see if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a new deal on cheap flights from FNT to LHR.

  • Tailor your flights using filters. Pick your departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Cheapest' or 'Fastest' flights from Bishop International Airport to London Heathrow Airport.

Handy information about Bishop International Airport (FNT)

  • FNT's address is G-3425 West Bristol Road.

  • Of the flights that depart from Bishop International Airport, 69.17% touch down on time at their destination.

  • To reach Bishop International Airport from central Flint, it takes about 15 minutes if you're planning to drive. This depends on traffic though. It's approximately 13 kilometres from the airport to the city centre.

  • Expect a journey time of about 2 hours 25 minutes on public transport.

  • Have an early flight from Bishop International Airport to London Heathrow Airport? Avoid the stress of rushing to the airport (and enjoy a little extra shut-eye) by choosing one of these stays near FNT:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is approximately 31 kilometres from central London. Driving there takes about 55 minutes.

  • It takes roughly 1 hour if you're using public transport.

When to fly to London Heathrow Airport (LHR)

  • It's time to work out your trip dates for your flight from Bishop International Airport to London Heathrow Airport. July is the most popular month to head to London. If you prefer a more relaxed vibe, go in February.

  • Book your flight from Bishop International Airport to London Heathrow Airport for July if you'd like to visit London during its warmest month. Expect temperatures of between 11ºC and 26ºC.

  • If you want cooler conditions, search for a cheap ticket from FNT to LHR in January. Average temperatures are between 0ºC and 9ºC then.

Explore more of United Kingdom

  • You've seen London, now it's time to discover other parts of United Kingdom. Journey around 161 kilometres north-west to Birmingham to tick off its leading attractions. From Cadbury World to The Library of Birmingham and National Sea Life Centre, there's plenty to keep you busy.

  • If you want to check out another major destination in United Kingdom, head for Bristol, roughly 177 kilometres west of London. Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.