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Cheap flights from Gainesville to London from £289

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — LON
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gainesville to London

Enter your travel dates to find the best prices.

Cheapest flights from Gainesville to London
Explore the most affordable flight options available from Gainesville to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Wed 11/1116:59
GNV
-
LHR
2 stops18h 01m
Scandinavian Airlines
Wed 18/1106:40
LHR
-
GNV
2 stops20h 47m
Scandinavian Airlines
Deal found 23/3£627
Tue 5/519:03
GNV
-
LHR
1 stop13h 12m
Delta
Tue 12/509:55
LHR
-
GNV
2 stops17h 49m
Delta
Deal found 22/3£673
Wed 11/1113:10
GNV
-
LHR
1 stop12h 15m
Delta
Wed 18/1106:30
LHR
-
GNV
2 stops16h 50m
Delta
Deal found 22/3£687
Tue 10/1110:20
GNV
-
LHR
2 stops15h 35m
Delta
Tue 17/1106:30
LHR
-
GNV
2 stops16h 50m
Delta
Deal found 20/3£690
Tue 5/519:03
GNV
-
LHR
1 stop13h 12m
KLM
Tue 12/509:20
LHR
-
GNV
1 stop18h 24m
KLM
Deal found 22/3£695
Sun 3/517:14
GNV
-
LHR
1 stop16h 11m
American Airlines
Tue 12/509:55
LHR
-
GNV
1 stop19h 04m
American Airlines
Deal found 18/3£705
Wed 11/1106:00
GNV
-
LHR
1 stop19h 50m
Multiple Airlines
Wed 18/1114:30
LHR
-
GNV
1 stop14h 20m
Multiple Airlines
Deal found 20/3£706
Sun 8/1119:05
GNV
-
LHR
1 stop11h 35m
Delta
Wed 18/1115:50
LHR
-
GNV
1 stop22h 34m
Delta
Deal found 20/3£709

Find flight deals from Gainesville to London

Discover tips and strategies to find the most affordable flight options for your journey from Gainesville (GNV) to London (LON). 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 23 March 2026.

Round-trip from

£673

One-way from

£289

Popular in

March

Cheapest in

September

Average price

£1,056
Delta
  • Delta
  • 5/5-12/5
  • 3 total stops
  • 31h 01m total
  • Gainesville to London
Search Deals
Delta
  • Delta
  • 31/8
  • 1 total stop
  • 15h 05m total
  • Gainesville to London
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£149 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gainesville to London 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 23 March 2026.
Use the filters below to find and compare flights from Gainesville to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 6/5

10:10-08:50

2 stops17h 40m

London Heathrow

Wed 13/5

06:30-18:18

2 stops16h 48m

£676
Fastest return journey

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 22/4

15:07-06:55

1 stop10h 48m

London Heathrow

Wed 29/4

15:00-23:59

1 stop13h 59m

£706

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 1/5

16:59-13:15

1 stop15h 16m

London Heathrow

Tue 12/5

09:55-22:44

2 stops17h 49m

£711

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 22/4

16:59-11:20

2 stops13h 21m

London Heathrow

Wed 29/4

08:20-22:39

2 stops19h 19m

£728

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Fri 1/5

19:03-13:15

1 stop13h 12m

London Heathrow

Tue 12/5

09:20-18:18

1 stop13h 58m

£732

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Tue 5/5

16:59-12:05

2 stops14h 06m

London Heathrow

Tue 12/5

08:40-22:44

2 stops19h 04m

£735

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 22/4

16:59-12:05

2 stops14h 06m

London Heathrow

Fri 8/5

08:55-22:44

2 stops18h 49m

£741

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 6/5

07:05-10:55

1 stop22h 50m

London Heathrow

Sun 10/5

09:55-23:59

1 stop19h 04m

£744

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Wed 22/4

16:59-11:20

2 stops13h 21m

London Heathrow

Wed 6/5

11:15-22:39

1 stop16h 24m

£757
Cheapest one-way

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Mon 31/8

10:20-06:25

1 stop15h 05m

£289

Flights are sorted by cheapest return flights first.

Deals found on 21/3

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Gainesville to London

Have a flexible travel schedule? Discover the best time to fly to London 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

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

Currently, February is the cheapest month in which you can book a flight from Gainesville to London (average of £38). Flying from Gainesville to London in June is currently the most expensive (average of £379). 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.

How much does it cost for a return flight from Gainesville to London?

Related info for your journey

Find useful and relevant information for your journey from Gainesville to London. 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?

    Gainesville Regional (GNV) is the airport you will fly out of if you book a flight from Gainesville to London. You should not have trouble finding flights to London from Gainesville Regional; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Gainesville airport to London. It is only a 4.2 mi journey to Gainesville Regional (GNV) from Gainesville’s city center.

  • How long is the flight from Gainesville to London?

    Departing from Gainesville to London will take you 10h 48m. There are 4303 mi between Gainesville and London. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Gainesville to London?

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

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

    Yes. Cheapflights offers flight deals from Gainesville to London 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?

    Currently, February is the cheapest month in which you can book a flight from Gainesville to London (average of £38). Flying from Gainesville to London in June is currently the most expensive (average of £379). 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?

Book flights to London if you plan to visit one of these locations
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Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
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Ipswich
Bedford
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Southend-on-Sea

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Gainesville to London flexibly with Cheapflights today.

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