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Cheap flights from Flint to the United Kingdom from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Flint to the United Kingdom departing on 11/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Flint to the United Kingdom

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
4:42 pm - 7:10 amFNT-LHR
33h 28m2 stops
United Airlines Logo
9:00 am - 10:44 pmLHR-FNT
18h 44m2 stops
$617United Airlines
Find Deal
Wed, Dec 10 - Sat, Jan 17
United Airlines Logo
5:45 pm - 5:55 amFNT-LHR
31h 10m1 stop
United Airlines Logo
6:35 am - 10:29 pmLHR-FNT
20h 54m2 stops
$624United Airlines
Find Deal
Sat, Feb 21 - Tue, Mar 3
Multiple Airlines Logo
7:00 am - 6:40 amFNT-LHR
18h 40m2 stops
Multiple Airlines Logo
6:50 am - 4:13 pmLHR-FNT
14h 23m2 stops
$625Multiple Airlines
Find Deal
Sat, Feb 21 - Thu, Mar 5
United Airlines Logo
7:00 am - 6:40 amFNT-LHR
18h 40m2 stops
United Airlines Logo
6:35 am - 10:29 pmLHR-FNT
20h 54m2 stops
$628United Airlines
Find Deal
Fri, Feb 20 - Wed, Mar 4
United Airlines Logo
7:00 am - 10:50 amFNT-LHR
22h 50m2 stops
United Airlines Logo
6:50 am - 10:29 pmLHR-FNT
20h 39m2 stops
$629United Airlines
Find Deal
Fri, Feb 20 - Wed, Mar 4
British Airways Logo
7:36 pm - 11:35 amFNT-LHR
10h 59m1 stop
British Airways Logo
11:00 am - 6:56 pmLHR-FNT
12h 56m1 stop
$653British Airways
Find Deal
Sat, Feb 21 - Thu, Mar 5
British Airways Logo
7:36 pm - 11:35 amFNT-LHR
10h 59m1 stop
British Airways Logo
11:00 am - 6:50 pmLHR-FNT
12h 50m1 stop
$654British Airways
Find Deal
Sat, Feb 21 - Tue, Mar 3
Multiple Airlines Logo
5:45 pm - 11:15 amFNT-LHR
12h 30m1 stop
Multiple Airlines Logo
6:50 am - 9:16 pmLHR-FNT
19h 26m2 stops
$674Multiple Airlines
Find Deal
Wed, Mar 4 - Sun, Mar 8
American Airlines Logo
6:30 am - 6:55 amFNT-LHR
19h 25m1 stop
American Airlines Logo
11:00 am - 10:36 pmLHR-FNT
15h 36m1 stop
$789American Airlines
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Fri, Mar 6 - Tue, Mar 17
American Airlines Logo
3:50 pm - 11:35 amFNT-LHR
15h 45m1 stop
American Airlines Logo
12:15 pm - 10:36 pmLHR-FNT
15h 21m1 stop
$872American Airlines
Find Deal
Sun, Mar 22 - Mon, Mar 30

United Airlines flights from Flint to United Kingdom

Our best United Airlines deals on Flint to United Kingdom flight tickets
United Airlines
Dec 10
FNT4:42 pmFlint Bishop
33h 28m
2 stops
LHR7:10 amLondon Heathrow
Jan 17
LHR9:00 amLondon Heathrow
18h 44m
2 stops
FNT10:44 pmFlint Bishop
$617
Find similar
United Airlines
Feb 21
FNT5:45 pmFlint Bishop
31h 10m
1 stop
LHR5:55 amLondon Heathrow
Mar 3
LHR6:35 amLondon Heathrow
20h 54m
2 stops
FNT10:29 pmFlint Bishop
$624
Find similar
United Airlines
Feb 20
FNT7:00 amFlint Bishop
18h 40m
2 stops
LHR6:40 amLondon Heathrow
Mar 4
LHR6:35 amLondon Heathrow
20h 54m
2 stops
FNT10:29 pmFlint Bishop
$628
Find similar

British Airways flights from Flint to United Kingdom

Our best British Airways deals on Flint to United Kingdom flight tickets
British Airways
Feb 21
FNT7:36 pmFlint Bishop
10h 59m
1 stop
LHR11:35 amLondon Heathrow
Mar 5
LHR11:00 amLondon Heathrow
12h 56m
1 stop
FNT6:56 pmFlint Bishop
$653
Find similar
British Airways
Feb 21
FNT7:36 pmFlint Bishop
10h 59m
1 stop
LHR11:35 amLondon Heathrow
Mar 3
LHR11:00 amLondon Heathrow
12h 50m
1 stop
FNT6:50 pmFlint Bishop
$654
Find similar
British Airways
Feb 22
FNT7:36 pmFlint Bishop
10h 59m
1 stop
LHR11:35 amLondon Heathrow
Mar 2
LHR11:00 amLondon Heathrow
17h 01m
1 stop
FNT11:01 pmFlint Bishop
$703
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Flint to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 9, 2025.
Use the filters below to find and compare flights from Flint to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Wed 12/10

4:42 pm-7:10 am

2 stops33h 28m

London Heathrow

Sat 1/17

9:00 am-10:44 pm

2 stops18h 44m

$617

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Sat 2/21

5:45 pm-5:55 am

1 stop31h 10m

London Heathrow

Tue 3/3

6:35 am-10:29 pm

2 stops20h 54m

$624

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Sat 2/21

7:00 am-6:40 am

2 stops18h 40m

London Heathrow

Thu 3/5

6:50 am-4:13 pm

2 stops14h 23m

$625

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Fri 2/20

7:00 am-6:40 am

2 stops18h 40m

London Heathrow

Wed 3/4

6:35 am-10:29 pm

2 stops20h 54m

$628

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Fri 2/20

7:00 am-10:50 am

2 stops22h 50m

London Heathrow

Wed 3/4

6:50 am-10:29 pm

2 stops20h 39m

$629

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Sat 2/21

7:36 pm-11:35 am

1 stop10h 59m

London Heathrow

Thu 3/5

11:00 am-6:56 pm

1 stop12h 56m

$653

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Sat 2/21

7:36 pm-11:35 am

1 stop10h 59m

London Heathrow

Tue 3/3

11:00 am-6:50 pm

1 stop12h 50m

$654

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Wed 3/4

5:45 pm-11:15 am

1 stop12h 30m

London Heathrow

Sun 3/8

6:50 am-9:16 pm

2 stops19h 26m

$674

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Fri 3/6

6:30 am-6:55 am

1 stop19h 25m

London Heathrow

Tue 3/17

11:00 am-10:36 pm

1 stop15h 36m

$789

FlintLondon

FNT - LHR

FNTLHR

Flint Bishop

Sun 3/22

3:50 pm-11:35 am

1 stop15h 45m

London Heathrow

Mon 3/30

12:15 pm-10:36 pm

1 stop15h 21m

$872

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to the United Kingdom from

How to get the cheapest flight ticket from Flint to United Kingdom

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United Kingdom?

The cheapest day to depart from Flint to United Kingdom is on a Sunday when prices can be found for as low as $788. The most expensive day to fly to United Kingdom is Saturday, with ticket prices averaging around $1,146.

What is the cheapest time of day to depart on your flight to United Kingdom?

According to our data, the cheapest time of day to fly to United Kingdom is in the evening. momondo users have found flights departing from Flint to United Kingdom in the evening for as low as $753. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to United Kingdom are more costly in the afternoon, with an average ticket price of $1,020. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Flint to United Kingdom flights?

You could potentially save up to 4% on your flight if you consider stops on a Flint to United Kingdom flight.

Cheap Flint to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Flint to United Kingdom

Direct flights

None
There are no direct flights from Flint to United Kingdom. There are no popular flight routes from Flint to United Kingdom.
Search flight deals

  • When did momondo last update prices for flights from Flint Bishop Airport to United Kingdom?

    Prices for flights from Flint Bishop Airport to United Kingdom are refreshed on a daily basis.

  • How many operators does momondo search for flights from Flint Bishop Airport to United Kingdom?

  • How old do you have to be to fly from Flint Bishop Airport to United Kingdom?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Flint Bishop Airport to United Kingdom.

  • What documentation or ID do you need to fly to United Kingdom?

    The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Flint to United Kingdom

Compare and see reviews for airlines that fly from Flint to United Kingdom with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $692Free CancellationRating
7.4
9,011 reviews
Search United Airlines flights
British AirwaysPriceFrom $696Free CancellationRating
6.7
7,508 reviews
Search British Airways flights
American AirlinesPriceFrom $697Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Flint to United Kingdom?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Flint to United Kingdom for you.

Can I find flights from Flint to United Kingdom with flexible booking policies on momondo?

Flights from Flint to United Kingdom with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Flint to United Kingdom?

momondo helps you find the best flight between Flint and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Flint to United Kingdom right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Flint to United Kingdom flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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