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Cheap flights from Jacksonville, North Carolina to London Heathrow Airport from £437

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — LHR
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Jacksonville to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (OAJ) 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 18 August 2025.

Round-trip from

£561

One-way from

£437
KLM
  • KLM
  • 9/12-18/12
  • 2 total stops
  • 35h 15m total
  • Jacksonville to London
Search Deals
Delta
  • Delta
  • 22/8
  • 2 total stops
  • 17h 16m total
  • Jacksonville to London
Search Deals

Find flight deals from Jacksonville to Heathrow

Cheapest flights from Jacksonville to Heathrow
Explore the most affordable flight options available from Jacksonville to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Tue 9/1211:06OAJ - LHR
1 stop16h 54mKLM
Thu 18/1208:55LHR - OAJ
1 stop18h 21mKLM
Deal found 18/8£561
Tue 9/1205:40OAJ - LHR
2 stops20h 25mDelta
Thu 18/1211:05LHR - OAJ
2 stops16h 11mDelta
Deal found 18/8£565

Cheapflights Fare Finder

 
Customise your flight search to find flights from Jacksonville 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 18 August 2025.
Use the filters below to find and compare flights from Jacksonville to London Heathrow Airport that are best for you.

Fly from

Jacksonville

Fly to

Heathrow

Route

Depart

Return

Price

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Tue 9/12

11:06-09:00

1 stop16h 54m

London Heathrow

Thu 18/12

08:55-22:16

1 stop18h 21m

£561

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Tue 9/12

05:40-08:45

2 stops22h 05m

London Heathrow

Thu 18/12

10:45-22:16

1 stop16h 31m

£565

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Fri 22/8

19:11-13:30

1 stop13h 19m

£437

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Fri 22/8

14:54-13:10

2 stops17h 16m

£437

Flights are sorted by cheapest return flights first.

Deals found on 17/8

Best time to book a flight from Jacksonville to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Jacksonville 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 Jacksonville to London Heathrow Airport

What is the cheapest month to book a flight from Jacksonville, North Carolina to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Jacksonville, North Carolina to London Heathrow Airport (average of £112). Flying from Jacksonville, North Carolina 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 Jacksonville 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 Jacksonville to London Heathrow?

    Jacksonville Albert J Ellis (OAJ), located 11.3 mi from the city center, is the airport you fly out of when you book flights from Jacksonville to London Heathrow. 0 airlines have flights from Albert J Ellis to London Heathrow on a regular basis. Booking flights from Jacksonville Albert J Ellis to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • Can I find deals for flights from Jacksonville to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Jacksonville to Heathrow?

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

  • Can I find deals for business class flights from Jacksonville to Heathrow?

    Yes. Cheapflights offers flight deals from Jacksonville 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 Jacksonville, North Carolina to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Jacksonville, North Carolina to London Heathrow Airport (average of £112). Flying from Jacksonville, North Carolina 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
Deal
Luton
Wembley
Crawley
Ilford
Hayes
Ipswich
Southend-on-Sea
Winchester
Folkestone
Eastbourne
Maidstone
Watford
Chichester

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

Cheapflights makes it easy to find Jacksonville to Heathrow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Jacksonville to Heathrow.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Jacksonville to Heathrow, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Jacksonville to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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