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$535+ Cheap flights from Jacksonville, NC (OAJ) to Heathrow (LHR)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — LHR
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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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 September 16, 2025.

Round-trip from

$535
(Delta)
From Jacksonville Albert J Ellis to London Heathrow
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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 September 16, 2025.

This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:53 amOAJ - LHR
1 stop19h 47mDelta
Thu 11/136:20 amLHR - OAJ
2 stops16h 39mDelta
Deal found 9/16$535
This KLM deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/284:30 pmOAJ - LHR
1 stop12h 30mKLM
Thu 11/138:55 amLHR - OAJ
1 stop18h 03mKLM
Deal found 9/16$542
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/111:51 amOAJ - LHR
2 stops16h 24mDelta
Tue 10/148:25 pmLHR - OAJ
2 stops19h 48mDelta
Deal found 9/15$546
This KLM deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:50 amOAJ - LHR
1 stop16h 10mKLM
Thu 12/188:55 amLHR - OAJ
1 stop18h 01mKLM
Deal found 9/15$627
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:30 amOAJ - LHR
2 stops22h 15mDelta
Thu 12/1811:05 amLHR - OAJ
2 stops29h 03mDelta
Deal found 9/15$631
This KLM deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:30 pmOAJ - LHR
1 stop16h 00mKLM
Tue 10/143:15 pmLHR - OAJ
1 stop12h 28mKLM
Deal found 9/15$672
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:21 pmOAJ - LHR
1 stop17h 09mAmerican Airlines
Tue 10/149:15 amLHR - OAJ
1 stop17h 04mAmerican Airlines
Deal found 9/14$741
This WestJet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:43 pmOAJ - LHR
2 stops37h 07mWestJet
Fri 1/22:50 pmLHR - OAJ
2 stops32h 13mWestJet
Deal found 9/15$4,198
This WestJet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/95:30 amOAJ - LHR
2 stops26h 20mWestJet
Thu 12/182:50 pmLHR - OAJ
2 stops36h 06mWestJet
Deal found 9/15$4,840

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated September 16, 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 10/28

5:48 am-8:45 am

2 stops22h 57m

London Heathrow

Thu 11/13

6:20 am-9:58 pm

2 stops20h 38m

$539

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Tue 10/28

4:30 pm-9:00 am

1 stop12h 30m

London Heathrow

Thu 11/13

8:55 am-9:58 pm

1 stop18h 03m

$542

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Wed 10/1

11:51 am-12:05 pm

2 stops19h 14m

London Heathrow

Tue 10/14

8:25 pm-11:13 am

2 stops19h 48m

$546

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Tue 12/9

11:50 am-9:00 am

1 stop16h 10m

London Heathrow

Thu 12/18

8:55 am-9:56 pm

1 stop18h 01m

$627

JacksonvilleLondon

OAJ - LHR

OAJLHR

Jacksonville Albert J Ellis

Tue 12/9

5:30 am-7:05 am

2 stops20h 35m

London Heathrow

Thu 12/18

10:45 am-9:56 pm

1 stop16h 11m

$631

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

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 round-trip 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, November is the cheapest month in which you can book a flight from Jacksonville, North Carolina to London Heathrow Airport (average of $661). Flying from Jacksonville, North Carolina to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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.

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

    For as low as $542, Delta can have you in London Heathrow Airport from Jacksonville, North Carolina in 12h 30m. Airlines will cover a distance of 3860 mi. Both multi-stop and nonstop 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 vacation 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, November is the cheapest month in which you can book a flight from Jacksonville, North Carolina to London Heathrow Airport (average of $661). Flying from Jacksonville, North Carolina to London Heathrow Airport in June is currently the most expensive (average of $1,097). 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

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Hayes
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Wembley
Folkestone
Chichester

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