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Cheap flights from Gainesville to London Heathrow Airport from £347

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — LHR
2 Sep — 9 Sep1
1 adult

Cheap 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 August 2025.

Round-trip from

£509

One-way from

£347

Popular in

January

Cheapest in

September

Average price

£650
KLM
  • KLM
  • 19/10-4/11
  • 2 total stops
  • 29h 43m total
  • Gainesville to London
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KLM
  • KLM
  • 5/9
  • 1 total stop
  • 11h 35m total
  • Gainesville to London
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Highest demand for flights based on searches. 14% potential increase in price (£101 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£30 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Gainesville to Heathrow

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 August 2025.

Sun 19/1019:07GNV - LHR
1 stop11h 03mKLM
Tue 4/1108:55LHR - GNV
1 stop18h 40mKLM
Deal found 26/8£509
Sun 19/1013:32GNV - LHR
1 stop12h 13mVirgin Atlantic
Tue 4/1110:10LHR - GNV
2 stops17h 25mVirgin Atlantic
Deal found 26/8£520
Fri 26/919:06GNV - LHR
1 stop13h 24mDelta
Fri 5/1210:45LHR - GNV
1 stop12h 35mDelta
Deal found 27/8£568
Sun 19/1015:44GNV - LHR
2 stops14h 01mDelta
Tue 4/1106:20LHR - GNV
2 stops16h 13mDelta
Deal found 26/8£592
Fri 19/916:01GNV - LHR
2 stops15h 04mDelta
Thu 25/906:15LHR - GNV
2 stops21h 26mDelta
Deal found 27/8£606
Sat 11/1013:26GNV - LHR
1 stop12h 19mMultiple Airlines
Sat 18/1015:15LHR - GNV
1 stop23h 11mMultiple Airlines
Deal found 27/8£631
Sat 11/1013:26GNV - LHR
2 stops14h 49mKLM
Sat 18/1012:35LHR - GNV
2 stops15h 00mKLM
Deal found 27/8£676
Sat 11/1013:46GNV - LHR
2 stops12h 09mAmerican Airlines
Sat 18/1009:15LHR - GNV
1 stop20h 02mAmerican Airlines
Deal found 27/8£682
Fri 19/919:06GNV - LHR
1 stop11h 04mAir France
Thu 25/913:05LHR - GNV
1 stop14h 36mAir France
Deal found 27/8£739
Fri 19/910:25GNV - LHR
1 stop15h 30mAmerican Airlines
Thu 25/915:00LHR - GNV
1 stop14h 13mAmerican Airlines
Deal found 27/8£742

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 August 2025.
Use the filters below to find and compare flights from Gainesville to London Heathrow Airport that are best for you.

Fly from

Gainesville

Fly to

Heathrow

Route

Depart

Return

Price

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sun 19/10

19:07-11:10

1 stop11h 03m

London Heathrow

Tue 4/11

08:55-22:35

1 stop18h 40m

£509

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sun 19/10

13:32-06:45

1 stop12h 13m

London Heathrow

Tue 4/11

10:10-22:35

2 stops17h 25m

£520

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 30/1

19:05-11:40

1 stop11h 35m

London Heathrow

Wed 11/2

08:55-18:21

1 stop14h 26m

£560

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 26/9

19:06-13:30

1 stop13h 24m

London Heathrow

Fri 5/12

10:45-18:20

1 stop12h 35m

£568

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 30/1

13:10-11:40

1 stop17h 30m

London Heathrow

Wed 11/2

06:20-22:28

2 stops21h 08m

£569

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sun 19/10

15:44-10:45

2 stops14h 01m

London Heathrow

Tue 4/11

06:20-17:33

2 stops16h 13m

£592

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 16/1

14:10-07:50

1 stop12h 40m

London Heathrow

Mon 16/2

08:55-22:28

1 stop18h 33m

£596

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sat 31/1

13:10-07:50

1 stop13h 40m

London Heathrow

Sat 14/2

08:55-22:28

1 stop18h 33m

£596

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 19/9

16:01-12:05

2 stops15h 04m

London Heathrow

Thu 25/9

06:15-22:41

2 stops21h 26m

£606

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 16/1

18:35-11:40

1 stop12h 05m

London Heathrow

Mon 16/2

06:30-18:21

2 stops16h 51m

£609

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 16 results
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.

Cheapflights Insights

Everything you need to know about your flight from Gainesville to London Heathrow Airport

What is the cheapest month to book a flight from Gainesville to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Gainesville to London Heathrow Airport (average of £112). Flying from Gainesville to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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?

    KLM, Virgin Atlantic, and Delta can get you from Gainesville to London Heathrow Airport in just under 11h 03m. Your travel time can differ by up to 2h 21m. Airlines will cover a distance of 4303 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

  • What is the cheapest month to book a flight from Gainesville to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Gainesville to London Heathrow Airport (average of £112). Flying from Gainesville to London Heathrow Airport in August is currently the most expensive (average of £164). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Northampton
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Watford
Folkestone
Ipswich
Chichester
Winchester
Eastbourne
Swindon
Dartford

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Fly with Cheapflights

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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?

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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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