FNT

£590 Find Cheap Flights to Flint – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£767
Typical prices: £884-£1,100
United Airlines
Thu 18/1Sat 12/5
LHR - FNT • 2 stops
Cheapest one-way flight
£543
Typical prices: £564-£600
American Airlines
Fri 12/1
LHR - FNT • 2 stops
Top airlines
Best reviews • 7.0 score
Airline reviews
Airline reviews
Top routes
Cheapest • 12% average savings
Most popular
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
+1
Good to know
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We hope you enjoy your trip to Flint!
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Cheap Flights to Flint

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

Recent return flight deals to Flint

Fri, 4 Dec - Fri, 11 Dec
United Airlines Logo
09:00 - 23:59LHR  London Heathrow-FNT Flint Bishop
19h 59m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
05:14 - 12:00FNT  Flint Bishop-LHR London Heathrow
25h 46m1 stop Chicago O'Hare Intl
£769United Airlines
Tue, 8 Dec - Tue, 15 Dec
United Airlines Logo
09:00 - 23:59LHR  London Heathrow-FNT Flint Bishop
19h 59m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
05:14 - 05:55FNT  Flint Bishop-LHR London Heathrow
19h 41m1 stop Chicago O'Hare Intl
£772United Airlines
Mon, 7 Dec - Mon, 14 Dec
United Airlines Logo
09:00 - 17:57LHR  London Heathrow-FNT Flint Bishop
37h 57m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
09:00 - 10:50FNT  Flint Bishop-LHR London Heathrow
20h 50m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
£773United Airlines
Tue, 8 Dec - Tue, 15 Dec
United Airlines Logo
09:00 - 23:59LHR  London Heathrow-FNT Flint Bishop
19h 59m2 stops Zurich Chicago O'Hare Intl
United Airlines Logo
09:00 - 07:10FNT  Flint Bishop-LHR London Heathrow
17h 10m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl
£774United Airlines
Sat, 21 Nov - Sat, 28 Nov
United Airlines Logo
07:30 - 23:36LHR  London Heathrow-FNT Flint Bishop
21h 06m2 stops Frankfurt am Main Chicago O'Hare Intl
United Airlines Logo
09:00 - 12:00FNT  Flint Bishop-LHR London Heathrow
22h 00m1 stop Chicago O'Hare Intl
£777United Airlines
Sat, 21 Nov - Sat, 28 Nov
United Airlines Logo
10:25 - 17:52LHR  London Heathrow-FNT Flint Bishop
12h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
18:27 - 12:00FNT  Flint Bishop-LHR London Heathrow
12h 33m1 stop Chicago O'Hare Intl
£802United Airlines
Sat, 7 Nov - Tue, 10 Nov
United Airlines Logo
06:35 - 17:52LHR  London Heathrow-FNT Flint Bishop
16h 17m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl
United Airlines Logo
09:00 - 06:20FNT  Flint Bishop-LHR London Heathrow
16h 20m2 stops Chicago O'Hare Intl Newark
£872United Airlines
Sat, 7 Nov - Tue, 10 Nov
United Airlines Logo
10:25 - 17:52LHR  London Heathrow-FNT Flint Bishop
12h 27m1 stop Chicago O'Hare Intl
United Airlines Logo
18:27 - 12:00FNT  Flint Bishop-LHR London Heathrow
12h 33m1 stop Chicago O'Hare Intl
£897United Airlines
Wed, 13 Jan - Sun, 17 Jan
British Airways Logo
12:40 - 23:48GLA  Glasgow Intl-FNT Flint Bishop
16h 08m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
14:31 - 16:40FNT  Flint Bishop-GLA Glasgow Intl
21h 09m2 stops Chicago O'Hare Intl London Heathrow
£968British Airways
Wed, 13 Jan - Sun, 17 Jan
British Airways Logo
12:40 - 23:48GLA  Glasgow Intl-FNT Flint Bishop
16h 08m2 stops London Heathrow Chicago O'Hare Intl
British Airways Logo
14:31 - 16:40FNT  Flint Bishop-GLA Glasgow Intl
21h 09m2 stops Chicago O'Hare Intl London Heathrow
£970British Airways
Booking Insights

Price, demand, and travel trends for flights to Flint

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

What is the cheapest flight to Flint?

London Heathrow Airport to Flint is the cheapest route at £767 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Flint?

On average, a return flight from the United Kingdom to Flint costs £991, based on KAYAK data over the past 12 months. Return fares from London average £973, while Glasgow Intl Airport runs a bit higher at £1,021.

What is the cheapest time of day to fly to Flint?

Afternoon flights to Flint are the cheapest at £924 return on average. Morning flights are the most expensive at £1,021.

Key details for flights to Flint

Low season

August

Cheapest flight

£543
Beat the crowds with an average 90% drop in traveller numbers.
The most popular month to fly with an average 40% increase in traveller numbers.
One-way flight from London Heathrow Airport to Flint

When to book flights to Flint

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

Your questions about flights to Flint, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Flint is a good deal?

    A good deal on a flight to Flint is around £884 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • Which city has the cheapest flights to Flint?

    Based on fares booked in the past 5 days, the cheapest flights to Flint are from London, starting at £767 return.

Your guide to booking Flint flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Flint, a good return fare is around £884. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Flint in January. Return fares historically average £844, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to midday to save up to £97 on a return flight. Midday flights to Flint average £924 compared to £1,021 for morning flights.

Reviews of the top airline flying to Flint

 
Need help choosing which airline to fly with to Flint? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
British AirwaysOverall score based on 8267 reviews
6.5Entertainment
7.7Crew
7.0Boarding
6.4Food
6.8Comfort
Airline reviews

Cabin crew was very good. No wifi and no doors to the suites

4.0 OkayMark, Oct 2026
Read more British Airways reviews

Cabin crew was very good. No wifi and no doors to the suites

Would not let me board with my fragile guitar so had to check it in. Who knows what the icicles did to it. Not happy. Had to run to catch my connection in Heathrow. After a bus and a train? Was asked by a guy in the middle seat to change my window seat with his girlfriend's middle seat further up in the plane and I was insulted. What nerve! The food was unhealthy and the seat was cramped. Could not wait to exit.

need more US friendly food options. Directions on getting to the next gate were terrible - resulted in long walks to the terminal and then finding I couldn;t enter there and had long walk back, then train to security then train back to where I started in the first place

We never made this flight due to the flight from Barcelona being delayed, which I have reviewed in a separate review. But I can tell you that the Delta Airlines flight that did get us home, I am extremely happy with them and their crew. The only one person that I would praise within the entire part of BA is the girl I spoke to in the call center in India. Who completely understood, was dedicated to a resolution and was a complete realist in the situation. Unlike some of the people who don’t care about the human element and stick you on a flight whenever. She got us home.

Wonderful service and comfort. Attentive and careful. The food was also better than US carriers. Highly recommend

Very good baggage check and boarding pass service at Heathrow. Boarding was well organized, given the number of passengers. Food was very good. Cabin temperature was lower than expected and we were not prepared. Overall good experience.

one meal and one breakfast or sandwich instead of two meals.

Many issues arose with the plane and after 3 hours of delays, we had to return to the London airport as the plane was unfit to cross the ocean. It was highly concerning that this aircraft was in operation with so many problems.

You're asking 2 different questions. The flight from Los Angeles to London (and from London to Faro) was on British Airways. Those flights were awful. The app didn't provide detailed information, the WiFi that I paid for didn't work, the form I had to fill out to re-enter the UK was not communicated clearly so I nearly missed my flight. British Airways is significantly behind every other airline I've traveled in every way. American Airlines flight form London to Los Angeles was great. In the future, I will avoid flying British Airways when I can.

not doing 4 delays and keeping us there for hours then cancelling

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