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Cheap flights from Gainesville to London Heathrow Airport from £479

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/8. Fares are subject to change and may not be available on all flights or dates of travel.
GNV — LHR
18 Jun — 25 Jun1
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 13 June 2025.

Round-trip from

£479

Popular in

January

Cheapest in

September

Average price

£947
American Airlines
  • American Airlines
  • 20/8-27/8
  • 2 total stops
  • 33h 02m total
  • Gainesville to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£98 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£29 potential savings vs. average return price).
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Average for round-trip flights in June 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 13 June 2025.

Wed 20/807:23GNV - LHR
1 stop18h 02mAmerican Airlines
Wed 27/812:00LHR - GNV
1 stop15h 00mAmerican Airlines
Deal found 12/6£479
Tue 19/810:17GNV - LHR
2 stops17h 33mDelta
Mon 1/911:20LHR - GNV
1 stop16h 26mDelta
Deal found 12/6£552
Sat 13/906:36GNV - LHR
1 stop19h 34mMultiple Airlines
Sat 27/909:55LHR - GNV
1 stop19h 06mMultiple Airlines
Deal found 12/6£626
Sat 26/713:10GNV - LHR
2 stops14h 45mVirgin Atlantic
Sat 2/809:40LHR - GNV
2 stops18h 06mVirgin Atlantic
Deal found 11/6£699
Sat 5/713:10GNV - LHR
2 stops17h 55mKLM
Sat 2/812:35LHR - GNV
2 stops15h 11mKLM
Deal found 11/6£712
Sun 10/813:10GNV - LHR
2 stops24h 20mScandinavian Airlines
Sun 17/806:40LHR - GNV
3 stops21h 06mScandinavian Airlines
Deal found 11/6£990
Tue 5/819:01GNV - LHR
2 stops36h 04mWestJet
Tue 12/814:10LHR - GNV
2 stops27h 16mWestJet
Deal found 10/6£5,402

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 13 June 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

Wed 20/8

07:23-06:25

1 stop18h 02m

London Heathrow

Wed 27/8

12:00-22:00

1 stop15h 00m

£479

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Tue 19/8

10:17-08:50

2 stops17h 33m

London Heathrow

Mon 1/9

11:20-22:46

1 stop16h 26m

£552

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sat 13/9

06:36-07:10

1 stop19h 34m

London Heathrow

Sat 27/9

09:55-00:01

1 stop19h 06m

£626

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sat 26/7

13:10-08:55

2 stops14h 45m

London Heathrow

Sat 2/8

09:40-22:46

2 stops18h 06m

£699

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sat 5/7

13:10-12:05

2 stops17h 55m

London Heathrow

Sat 2/8

12:35-22:46

2 stops15h 11m

£712

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Sun 10/8

13:10-18:30

2 stops24h 20m

London Heathrow

Sun 17/8

06:40-22:46

3 stops21h 06m

£990

GainesvilleLondon

GNV - LHR

GNVLHR

Gainesville Regional

Tue 5/8

19:01-12:05

2 stops36h 04m

London Heathrow

Tue 12/8

14:10-12:26

2 stops27h 16m

£5,402

Flights are sorted by cheapest return flights first.

Deals found on 12/6

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.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

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.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Virgin Atlantic from Gainesville to London to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very Good
7,950 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Scandinavian Airlines
7.3
Good
1,387 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
7,950 reviews
Check prices

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

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.

  • What are the cheapest airlines flying from Gainesville to London Heathrow Airport round-trip?

    According to our current data, American Airlines (£479), Delta (£552), and Virgin Atlantic (£699) offers the cheapest pricing from Gainesville to London Heathrow Airport. American Airlines is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 Gainesville?

Book flights to Gainesville if you plan to visit one of these locations
Deal
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