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Cheap flights from Jacksonville, North Carolina to London Heathrow Airport from £454

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — LHR
30 Nov — 7 Dec1
1 adult
1 adult, Economy, 0 bags

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 31 October 2025.

Round-trip from

£454
KLM
  • KLM
  • 9/12-18/12
  • 2 total stops
  • 26h 50m total
  • Jacksonville to London
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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 31 October 2025.

Tue 9/1214:26OAJ - LHR
1 stop12h 24mKLM
Thu 18/1212:30LHR - OAJ
1 stop14h 26mKLM
Deal found 31/10£454
Tue 9/1214:26OAJ - LHR
1 stop12h 24mDelta
Thu 18/1210:45LHR - OAJ
1 stop16h 11mDelta
Deal found 30/10£455
Fri 26/1211:03OAJ - LHR
1 stop14h 22mDelta
Fri 2/109:00LHR - OAJ
2 stops17h 36mDelta
Deal found 30/10£1,597
Tue 23/1211:03OAJ - LHR
2 stops44h 47mWestJet
Sat 27/1214:50LHR - OAJ
2 stops32h 12mWestJet
Deal found 30/10£3,872
Tue 9/1205:30OAJ - LHR
2 stops26h 20mWestJet
Thu 18/1214:50LHR - OAJ
2 stops36h 06mWestJet
Deal found 30/10£6,029
Fri 26/1211:03OAJ - LHR
2 stops20h 47mWestJet
Fri 2/114:50LHR - OAJ
2 stops32h 12mWestJet
Deal found 30/10£7,606

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 31 October 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

14:26-07:50

1 stop12h 24m

London Heathrow

Thu 18/12

12:30-21:56

1 stop14h 26m

£454

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Tue 9/12

05:30-06:25

1 stop19h 55m

London Heathrow

Thu 18/12

10:45-21:56

1 stop16h 11m

£455

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Fri 27/3

11:06-09:00

1 stop17h 54m

London Heathrow

Tue 31/3

09:00-22:14

2 stops18h 14m

£595

Flights are sorted by cheapest return flights first.

Deals found on 31/10

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.

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.

  • How long is the flight from Jacksonville, North Carolina to London Heathrow Airport?

    For as low as £454, KLM can have you in London Heathrow Airport from Jacksonville, North Carolina in 12h 24m. Jacksonville, North Carolina and London Heathrow Airport are separated by a distance of 3860 mi. Both multi-stop and direct flights can be found to your destination and back.

  • 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.

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
Slough
Gatwick
Hounslow
Northampton
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Winchester
Chichester
Swindon
Crawley
Romford
Brentford
Ipswich

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

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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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