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.

£669+ Cheap Flights from Gainesville to London Heathrow Airport

Cheap flight deals from Gainesville to Heathrow

Enter your travel dates to find the best prices.

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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 11 October 2026.

Wed 11/1115:53 -

1 stop10h 57m

Wed 18/1108:40 -

2 stops19h 08m

Deal found 8/10£669

Sun 8/1110:19 -

1 stop16h 31m

Wed 18/1106:30 -

2 stops16h 51m

Deal found 9/10£686

Wed 11/1110:16 -

1 stop16h 34m

Wed 18/1110:50 -

1 stop16h 58m

Deal found 11/10£691

Tue 20/1010:19 -

1 stop15h 06m

Fri 30/1010:00 -

2 stops27h 34m

Deal found 8/10£708

Sun 8/1115:23 -

2 stops25h 17m

Wed 18/1106:40 -

2 stops21h 08m

Deal found 10/10£716

Tue 20/1013:33 -

1 stop12h 42m

Thu 29/1008:55 -

1 stop13h 19m

Deal found 8/10£730

Tue 20/1010:19 -

2 stops15h 01m

Wed 28/1020:10 -

2 stops20h 35m

Deal found 8/10£734

Find flight deals from Gainesville to Heathrow

Round-trip from	£669
Popular in	June
Cheapest in	January
Average price	£728

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

Search Deals

Highest demand for flights based on searches. 17% potential increase in price (£124 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£37 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 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

£669

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Sun 8/11

10:19-07:50

1 stop16h 31m

London Heathrow

Wed 18/11

06:30-18:21

2 stops16h 51m

£686

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 11/11

10:16-07:50

1 stop16h 34m

London Heathrow

Wed 18/11

10:50-22:48

1 stop16h 58m

£691

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Wed 21/10

10:19-06:20

2 stops15h 01m

London Heathrow

Tue 27/10

20:10-12:45

2 stops20h 35m

£734

Fastest return journey

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Sun 25/10

13:33-11:40

1 stop18h 07m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£4,364

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Tue 15/12

19:07-12:50

2 stops36h 43m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£4,404

GainesvilleLondon

GNV Gainesville Regional - LHR London Heathrow

GNVLHR

Gainesville Regional

Fri 30/10

10:19-09:00

1 stop18h 41m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£6,733

Flights are sorted by cheapest return flights first.

Deals found on 6/10

Sorted 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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When you search for this flight from Gainesville to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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Cheap flights from Gainesville to London Heathrow Airport from £669

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. 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 11 October 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 11 October 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 11 October 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 11 October 2026.

Last-minute flights from Gainesville to HeathrowDiscover last-minute flight deals from Gainesville to Heathrow. Data last updated 11 October 2026 and is based on user searches.

Discover last-minute flight deals from Gainesville to Heathrow. Data last updated 11 October 2026 and is based on user searches.

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 11 October 2026.

Search for one-way flight options from Gainesville to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 October 2026.

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Best time to book a flight from Gainesville to Heathrow

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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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Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

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

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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 11 October 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 11 October 2026.

Last-minute flights from Gainesville to Heathrow
Discover last-minute flight deals from Gainesville to Heathrow. Data last updated 11 October 2026 and is based on user searches.

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 11 October 2026.