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Cheap flights from London Heathrow Airport to Flint from £563

LHR — FNT
6 Oct — 13 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Flint

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Flint

Wed 30/907:30 -
2 stops21h 25m
Wed 7/1006:55 -
1 stop18h 50m
Deal found 2/9£789
Thu 1/1007:50 -
2 stops21h 35m
Tue 13/1017:02 -
2 stops35h 38m
Deal found 2/9£800
Wed 14/1007:25 -
2 stops15h 31m
Mon 2/1118:27 -
2 stops21h 53m
Deal found 1/9£803
Mon 19/1008:40 -
2 stops20h 15m
Mon 26/1018:27 -
1 stop31h 28m
Deal found 4/9£812
Thu 1/1007:30 -
2 stops21h 25m
Tue 13/1018:31 -
1 stop31h 14m
Deal found 2/9£819
Thu 1/1013:10 -
1 stop16h 15m
Tue 13/1017:02 -
1 stop14h 13m
Deal found 2/9£820
Wed 14/1014:45 -
1 stop14h 09m
Mon 2/1117:46 -
1 stop11h 39m
Deal found 1/9£842
Mon 19/1014:45 -
1 stop14h 10m
Mon 26/1017:36 -
1 stop13h 59m
Deal found 4/9£843

Find flight deals from Heathrow to Flint

Round-trip from

£789

One-way from

£563
United Airlines
  • United Airlines
  • 30/9-7/10
  • 3 total stops
  • 40h 15m total
  • London to Flint
Search Deals
16/10-31/12
  • 16/10-31/12
  • 3 total stops
  • 55h 12m total
  • London to Flint
Search Deals

Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Fri 16/10

09:00-11:12

3 stops55h 12m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£563

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Mon 19/10

08:00-14:28

3 stops59h 28m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£637

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Mon 19/10

06:25-23:55

2 stops22h 30m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£658

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Sun 11/10

20:00-23:54

2 stops32h 54m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£666

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Sun 18/10

11:05-17:56

2 stops35h 51m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£700

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Sun 11/10

13:25-13:40

3 stops53h 15m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£708
Fastest return journey

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Fri 16/10

07:25-23:55

2 stops21h 30m

Flint Bishop

Wed 31/12

00:00-06:00

Nonstop0h 00m

£733

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Wed 30/9

07:30-23:55

2 stops21h 25m

Flint Bishop

Wed 7/10

06:55-06:45

1 stop18h 50m

£789

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Wed 14/10

07:25-17:56

2 stops15h 31m

Flint Bishop

Mon 2/11

18:27-21:20

2 stops21h 53m

£803

LondonFlint

LHR London Heathrow - FNT Flint Bishop

LHRFNT

London Heathrow

Mon 19/10

08:40-23:55

2 stops20h 15m

Flint Bishop

Mon 26/10

18:27-21:20

2 stops22h 53m

£812

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Flint

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

Reviews of airlines servicing Flint

See what other customers who have flown with British Airways from London Heathrow Airport to Flint have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
8,206 reviews
Check prices

Food

6.4

Overall

6.7

Crew

7.7

Entertainment

6.5

Boarding

7.0

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
8,206 reviews
British Airways
6.7
Okay
8,206 reviews
Check prices

Food

6.4

Overall

6.7

Crew

7.7

Entertainment

6.5

Boarding

7.0

Comfort

6.8

Reviews

1 / 20
6.0
Good

Roxanne,Sept 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

Related info for your journey

  • What airport do you fly into for flights to Flint from London Heathrow?

    Most people fly into Flint Bishop (FNT) if they book a flight to Flint from London Heathrow. On average, Bishop has 0 inbound flights from London Heathrow per day from 1 airline. Flint Bishop is conveniently located just 4.3 mi from Flint’s city center.

  • How long is the flight from London Heathrow Airport to Flint?

    A quick flight from London Heathrow Airport to Flint can take about 21h 25m. United Airlines provides one of the quickest options available for as low as £789. The distance between London Heathrow Airport and Flint is about 3735 mi.

  • What is the cheapest airline to fly from London Heathrow Airport to Flint round-trip?

    According to our current data, British Airways (£794), offers the cheapest pricing from London Heathrow Airport to Flint.

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

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

  • How can I find direct flights from Heathrow to Flint?

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

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

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

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Heathrow to Flint

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£794Average£915FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Flint.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Flint, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Flint from Heathrow today and book when prices fit your budget.

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