How long is the flight from Gainesville to London Heathrow Airport?

Delta can get you from Gainesville to London Heathrow Airport in just under 10h 57m. Your travel time can differ by up to . Airlines will cover a distance of 4303 mi.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from GNV to LHR?

When flying from Gainesville to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Gainesville to London Heathrow?

Located just 4.2 mi from the city center, Gainesville Regional is the airport most travelers will use when flying to London Heathrow from Gainesville. Booking flights from Gainesville Regional (GNV) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.

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

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

How can I find direct flights from Gainesville to Heathrow?

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

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

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

£242+ Cheap Flights from Gainesville to London Heathrow Airport

Cheap flight deals from Gainesville to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

One-way

Cheapest flights from Gainesville to Heathrow
Explore the most affordable flight options available from Gainesville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Wed 11/1115:53 -

1 stop10h 57m

Wed 18/1108:40 -

2 stops19h 08m

Deal found 25/8£637

Wed 11/1110:15 -

1 stop16h 35m

Wed 18/1110:50 -

1 stop16h 58m

Deal found 24/8£659

Tue 6/1013:33 -

2 stops15h 47m

Tue 13/1010:45 -

2 stops16h 58m

Deal found 23/8£662

Sat 7/1117:00 -

1 stop32h 25m

Sun 15/1111:30 -

2 stops16h 18m

Deal found 23/8£679

Tue 15/1215:53 -

1 stop10h 57m

Tue 29/1210:50 -

1 stop16h 37m

Deal found 23/8£703

Tue 15/1210:18 -

1 stop16h 32m

Tue 29/1209:40 -

2 stops19h 19m

Deal found 23/8£706

Fri 6/1116:27 -

1 stop14h 13m

Sun 15/1111:30 -

2 stops16h 18m

Deal found 23/8£716

Fri 6/1110:19 -

1 stop15h 06m

Sat 14/1108:55 -

2 stops17h 38m

Deal found 23/8£717

Find flight deals from Gainesville to Heathrow

Round-trip from	£637
One-way from	£242
Popular in	June
Cheapest in	September
Average price	£656

Delta
11/11-18/11
3 total stops
30h 05m total
Gainesville to London

Search Deals

Delta
31/1
1 total stop
14h 50m total
Gainesville to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£138 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£33 potential savings vs. average return price).

Search Deals

Average for round-trip flights in August 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 11/11

15:53-07:50

1 stop10h 57m

London Heathrow

Wed 18/11

08:40-22:48

2 stops19h 08m

£637

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 7/10

13:30-10:20

2 stops15h 50m

London Heathrow

Wed 14/10

06:30-18:14

2 stops16h 44m

£641

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Tue 6/10

13:33-13:15

1 stop18h 42m

London Heathrow

Tue 13/10

15:15-22:43

1 stop12h 28m

£659

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 11/11

10:15-07:50

1 stop16h 35m

London Heathrow

Wed 18/11

10:50-22:48

1 stop16h 58m

£659

Fastest return journey

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 7/10

16:02-07:15

1 stop10h 13m

London Heathrow

Wed 14/10

11:15-22:43

1 stop16h 28m

£659

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Tue 6/10

19:03-13:15

1 stop13h 12m

London Heathrow

Tue 13/10

10:45-22:43

2 stops16h 58m

£662

Cheapest one-way

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 3/2

06:00-06:20

2 stops19h 20m

£242

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Sun 31/1

10:20-07:15

2 stops15h 55m

£242

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Thu 28/1

06:00-06:25

1 stop19h 25m

£279

Fastest single journey

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Fri 29/1

19:05-11:40

1 stop11h 35m

£279

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Gainesville to Heathrow

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

GNV-LHR

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Gainesville to London Heathrow?
Located just 4.2 mi from the city center, Gainesville Regional is the airport most travelers will use when flying to London Heathrow from Gainesville. Booking flights from Gainesville Regional (GNV) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 0 different airlines.
How long is the flight from Gainesville to London Heathrow Airport?
Delta can get you from Gainesville to London Heathrow Airport in just under 10h 57m. Your travel time can differ by up to . Airlines will cover a distance of 4303 mi.
Can I find deals for flights from Gainesville to Heathrow that include hotel bookings?
Yes. In addition to deals on Gainesville to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Gainesville to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gainesville to Heathrow.
Can I find deals for business class flights from Gainesville to Heathrow?
Yes. Cheapflights offers flight deals from Gainesville to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

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Cheap flights from Gainesville to London Heathrow Airport from £242

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Gainesville to Heathrow

Cheapest flights from Gainesville to HeathrowExplore the most affordable flight options available from Gainesville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Explore the most affordable flight options available from Gainesville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Best flights from Gainesville to HeathrowDiscover carefully curated flight deals from Gainesville to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

Discover carefully curated flight deals from Gainesville to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

One-way flights from Gainesville to HeathrowSearch for one-way flight options from Gainesville to Heathrow. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

Search for one-way flight options from Gainesville to Heathrow. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.

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Best time to book a flight from Gainesville to Heathrow

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

Related info for your journey

What airport do you fly from for flights from Gainesville to London Heathrow?

How long is the flight from Gainesville to London Heathrow Airport?

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

How can I find direct flights from Gainesville to Heathrow?

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

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Gainesville to Heathrow

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Direct flights to England

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Cheapest flights from Gainesville to Heathrow
Explore the most affordable flight options available from Gainesville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 August 2026.

Best flights from Gainesville to Heathrow
Discover carefully curated flight deals from Gainesville to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 August 2026.

One-way flights from Gainesville to Heathrow
Search for one-way flight options from Gainesville to Heathrow. Find affordable one-way fares based on user searches. Data last updated 27 August 2026.