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Cheap flights from Gainesville to London Heathrow Airport from £583

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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — LHR
27 Jun — 4 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gainesville to Heathrow

Enter your travel dates to find the best prices.

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 28 May 2026.

Wed 11/1115:45
GNV
-
LHR
1 stop12h 15m
Delta
Wed 18/1108:40
LHR
-
GNV
2 stops18h 47m
Delta
Deal found 28/5£648
Wed 11/1113:10
GNV
-
LHR
1 stop13h 40m
KLM
Wed 18/1110:45
LHR
-
GNV
1 stop16h 42m
KLM
Deal found 25/5£668
Tue 15/916:00
GNV
-
LHR
2 stops15h 05m
Delta
Wed 23/911:15
LHR
-
GNV
1 stop16h 30m
Delta
Deal found 24/5£672
Fri 11/910:20
GNV
-
LHR
1 stop20h 00m
KLM
Fri 18/915:15
LHR
-
GNV
1 stop12h 30m
KLM
Deal found 25/5£706
Fri 11/913:10
GNV
-
LHR
2 stops16h 10m
Delta
Fri 18/911:15
LHR
-
GNV
1 stop11h 59m
Delta
Deal found 25/5£709
Wed 5/815:41
GNV
-
LHR
1 stop16h 34m
Delta
Tue 11/809:55
LHR
-
GNV
2 stops37h 21m
Delta
Deal found 27/5£744

Find flight deals from Gainesville to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Gainesville (GNV) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 May 2026.

Round-trip from

£648

One-way from

£583

Popular in

March

Cheapest in

November

Average price

£660
Delta
  • Delta
  • 11/11-18/11
  • 3 total stops
  • 31h 02m total
  • Gainesville to London
Search Deals
Air France
  • Air France
  • 17/6
  • 1 total stop
  • 16h 28m total
  • Gainesville to London
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gainesville to Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 28 May 2026.
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 - LHR

GNVLHR

Gainesville Regional

Wed 18/11

13:10-06:25

1 stop12h 15m

London Heathrow

Wed 25/11

08:40-22:27

2 stops18h 47m

£648

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 11/11

13:10-10:15

2 stops16h 05m

London Heathrow

Wed 18/11

08:40-22:27

2 stops18h 47m

£651

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Tue 25/8

10:10-06:20

2 stops15h 10m

London Heathrow

Wed 16/9

06:30-22:45

2 stops21h 15m

£651

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Tue 25/8

15:41-13:15

1 stop16h 34m

London Heathrow

Wed 16/9

09:20-22:45

1 stop18h 25m

£668

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 11/11

13:10-09:00

1 stop14h 50m

London Heathrow

Wed 18/11

08:55-22:27

1 stop18h 32m

£669

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 11/9

10:20-11:20

1 stop20h 00m

London Heathrow

Fri 18/9

15:15-22:45

1 stop12h 30m

£706
Fastest return journey

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 11/9

13:10-10:20

2 stops16h 10m

London Heathrow

Fri 18/9

11:15-18:14

1 stop11h 59m

£709
Cheapest one-way

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 17/6

15:47-13:15

1 stop16h 28m

£583

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 17/6

10:17-08:05

2 stops16h 48m

£583

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sun 21/6

10:17-07:55

2 stops16h 38m

£583

Flights are sorted by cheapest return flights first.

Deals found on 24/5

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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.
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

Find useful and relevant information for your journey from Gainesville to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 12h 15m. 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.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Northampton
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Swindon
Romford
Guildford
Borehamwood

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

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.

Why should you use Cheapflights to find cheap flight tickets from Gainesville to Heathrow?

Millions of users choose and trust Cheapflights to book the best flight deals from Gainesville to Heathrow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Gainesville to Heathrow with no change fees.

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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