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Cheap flights from Jacksonville, North Carolina to London Heathrow Airport from £351

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 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — LHR
29 Jul — 5 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Jacksonville to Heathrow

Enter your travel dates to find the best prices.

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 29 June 2026.

Wed 23/910:15
OAJ
-
LHR
1 stop18h 10m
American Airlines
Wed 7/1008:15
LHR
-
OAJ
2 stops14h 23m
American Airlines
Deal found 27/6£648
Wed 23/914:26
OAJ
-
LHR
1 stop10h 59m
Delta
Wed 7/1011:15
LHR
-
OAJ
1 stop16h 07m
Delta
Deal found 27/6£675
Thu 13/815:34
OAJ
-
LHR
1 stop12h 31m
American Airlines
Thu 20/808:15
LHR
-
OAJ
2 stops15h 23m
American Airlines
Deal found 29/6£690
Wed 9/917:18
OAJ
-
LHR
2 stops11h 47m
American Airlines
Mon 21/908:15
LHR
-
OAJ
2 stops13h 38m
American Airlines
Deal found 26/6£693
Wed 9/912:00
OAJ
-
LHR
1 stop20h 15m
Delta
Sun 20/908:40
LHR
-
OAJ
2 stops18h 42m
Delta
Deal found 26/6£695
Thu 13/814:27
OAJ
-
LHR
2 stops16h 43m
Delta
Thu 20/806:30
LHR
-
OAJ
2 stops20h 59m
Delta
Deal found 29/6£698
Wed 9/906:00
OAJ
-
LHR
2 stops20h 10m
Delta
Wed 16/906:30
LHR
-
OAJ
2 stops16h 24m
Delta
Deal found 25/6£699
Sat 26/906:00
OAJ
-
LHR
2 stops19h 20m
Delta
Sun 11/1010:45
LHR
-
OAJ
2 stops16h 37m
Delta
Deal found 28/6£720
Thu 6/814:27
OAJ
-
LHR
1 stop17h 48m
Delta
Mon 17/806:30
LHR
-
OAJ
2 stops20h 59m
Delta
Deal found 25/6£743

Find 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 29 June 2026.

Round-trip from

£648

One-way from

£351
American Airlines
  • American Airlines
  • 23/9-7/10
  • 3 total stops
  • 32h 33m total
  • Jacksonville to London
Search Deals
Delta
  • Delta
  • 26/7
  • 1 total stop
  • 11h 36m total
  • Jacksonville to London
Search Deals

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 29 June 2026.
Use the filters below to find and compare flights from Jacksonville to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Wed 23/9

13:52-07:55

2 stops13h 03m

London Heathrow

Wed 7/10

08:15-17:38

2 stops14h 23m

£651
Fastest return journey

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Wed 23/9

14:26-06:25

1 stop10h 59m

London Heathrow

Wed 7/10

11:15-22:22

1 stop16h 07m

£675

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Thu 13/8

15:34-09:05

1 stop12h 31m

London Heathrow

Thu 20/8

08:15-18:38

2 stops15h 23m

£690

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Sat 26/9

12:00-13:15

1 stop20h 15m

London Heathrow

Mon 12/10

06:30-17:53

2 stops16h 23m

£695

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Wed 9/9

12:00-13:15

1 stop20h 15m

London Heathrow

Sun 20/9

08:40-22:22

2 stops18h 42m

£695

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Sat 14/11

06:00-06:20

2 stops19h 20m

London Heathrow

Mon 23/11

06:30-22:15

2 stops20h 45m

£698

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Sat 26/9

06:00-07:15

2 stops20h 15m

London Heathrow

Mon 12/10

06:30-22:22

2 stops20h 52m

£698

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Thu 13/8

14:27-12:10

2 stops16h 43m

London Heathrow

Thu 20/8

06:30-22:29

2 stops20h 59m

£698

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Sat 26/9

06:00-07:10

2 stops20h 10m

London Heathrow

Sun 11/10

13:25-22:22

1 stop13h 57m

£720

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Thu 6/8

14:27-13:15

1 stop17h 48m

London Heathrow

Mon 17/8

06:30-22:29

2 stops20h 59m

£743

Flights are sorted by cheapest return flights first.

Deals found on 26/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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 £675, American Airlines can have you in London Heathrow Airport from Jacksonville, North Carolina in 10h 59m. 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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Croydon
Slough
Ilford
Hayes
Brentford
Colchester
Northampton
Watford
Kingston upon Thames
Swindon
Eastbourne
Poole
Southall
Aylesbury
Romford

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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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