Heathrow

$274+ Cheap flights from Jacksonville (JAX) to Heathrow (LHR)

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — LHR
feb. 11 — feb. 181
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The best prices from Jacksonville to London Heathrow are usually found in January or October, booked 32 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Jacksonville to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) 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 febrero 6, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$671
(Cheapflightsfares)

One-way from

$274
(JetBlue)

Popular in

June

Cheapest in

January

Average price

$804
Provider with most accurate pricing for Jacksonville-London Heathrow flight deals.
Provider most trusted by Cheapflights users for Jacksonville-London Heathrow flights.
From Jacksonville to London Heathrow
One-way flight from Jacksonville to London Heathrow
Highest demand for flights based on searches. 19% potential increase in price ($220 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Average for round-trip flights in February 2025

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 febrero 6, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/5. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/2312:04 pmJAX - LHR
1 stop14h 46mBritish Airways
mar. 4/110:05 amLHR - JAX
1 stop16h 26mBritish Airways
Deal found 2/5$671
This Netflights deal was found by Cheapflights users on 2/6. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/185:30 pmJAX - LHR
1 stop10h 25mVirgin Atlantic
mar. 3/258:50 amLHR - JAX
1 stop18h 44mVirgin Atlantic
Deal found 2/6$674
This Mytrip deal was found by Cheapflights users on 2/6. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/189:20 amJAX - LHR
2 stops17h 50mAir Canada
mar. 3/253:00 pmLHR - JAX
2 stops35h 00mAir Canada
Deal found 2/6$678
This JetBlue deal was found by Cheapflights users on 2/6. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/31:40 pmJAX - LHR
1 stop11h 50mJetBlue
vie. 10/108:15 amLHR - JAX
1 stop14h 11mJetBlue
Deal found 2/6$680
This Scandinavian Airlines deal was found by Cheapflights users on 2/5. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/192:59 pmJAX - LHR
2 stops20h 01mScandinavian Airlines
mié. 2/266:40 amLHR - JAX
2 stops22h 17mScandinavian Airlines
Deal found 2/5$686
This United deal was found by Cheapflights users on 2/6. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/86:31 amJAX - LHR
2 stops18h 59mUnited Airlines
mié. 4/236:50 amLHR - JAX
2 stops18h 14mUnited Airlines
Deal found 2/6$689
This Delta deal was found by Cheapflights users on 2/5. 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.
mar. 4/82:09 pmJAX - LHR
2 stops15h 51mDelta
mié. 4/2311:45 amLHR - JAX
2 stops16h 34mDelta
Deal found 2/5$697
This Aeromexico deal was found by Cheapflights users on 2/5. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/156:58 pmJAX - LHR
2 stops14h 12mAir France
mar. 3/256:20 amLHR - JAX
2 stops21h 36mAir France
Deal found 2/5$744
This Air Canada deal was found by Cheapflights users on 2/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/1811:19 amJAX - LHR
2 stops15h 51mMultiple Airlines
dom. 3/305:40 pmLHR - JAX
3 stops26h 02mMultiple Airlines
Deal found 2/5$753
This StudentUniverse deal was found by Cheapflights users on 2/6. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1711:28 amJAX - LHR
1 stop20h 02mFinnair
dom. 4/274:10 pmLHR - JAX
2 stops33h 20mFinnair
Deal found 2/6$774

Find flights from Jacksonville to Heathrow within your budget

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 febrero 6, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

dom. 3/23

12:04 pm-6:50 am

1 stop14h 46m

London Heathrow

mar. 4/1

10:05 am-9:31 pm

1 stop16h 26m

$671

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mar. 3/18

5:30 pm-7:55 am

1 stop10h 25m

London Heathrow

mar. 3/25

8:50 am-11:34 pm

1 stop18h 44m

$674

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mar. 3/18

9:20 am-7:10 am

2 stops17h 50m

London Heathrow

mar. 3/25

3:00 pm-10:00 pm

2 stops35h 00m

$678

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 2/19

2:59 pm-4:00 pm

2 stops20h 01m

London Heathrow

mié. 2/26

6:40 am-11:57 pm

2 stops22h 17m

$686

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mar. 4/8

10:29 am-6:30 am

2 stops15h 01m

London Heathrow

mié. 4/23

6:50 am-8:04 pm

2 stops18h 14m

$688

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mar. 2/18

10:10 am-5:55 am

1 stop14h 45m

London Heathrow

lun. 2/24

12:20 pm-10:55 pm

1 stop15h 35m

$692

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mar. 4/8

2:09 pm-11:00 am

2 stops15h 51m

London Heathrow

mié. 4/23

11:45 am-11:19 pm

2 stops16h 34m

$697

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

sáb. 3/15

6:58 pm-1:10 pm

2 stops14h 12m

London Heathrow

mar. 3/25

6:20 am-11:56 pm

2 stops21h 36m

$744

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mar. 3/18

11:19 am-7:10 am

2 stops15h 51m

London Heathrow

dom. 3/30

5:40 pm-2:42 pm

3 stops26h 02m

$753

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

jue. 4/17

11:28 am-12:30 pm

1 stop20h 02m

London Heathrow

dom. 4/27

4:10 pm-8:30 pm

2 stops33h 20m

$774

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/4

Showing 1-10 of 23 results
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Compare providers for flights from Jacksonville to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Heathrow in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

Travel insights for flights from Jacksonville to Heathrow

Get recent, data-driven insights about flights from Jacksonville to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Jacksonville to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Jacksonville to Heathrow. Price data was last updated on January 31, 2025.

To ensure you get the cheapest price possible for a flight from Jacksonville to London Heathrow Airport, you should look to book at least 32 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Jacksonville to London Heathrow Airport (average of $661). Flying from Jacksonville to London Heathrow Airport in June is currently the most expensive (average of $1,136). 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.

What is the cheapest time of day to fly from JAX to LHR?

Find hourly flight availability from Jacksonville to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 6, 2025.

It’s typically best to fly out from Jacksonville to London Heathrow Airport in the evening. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Jacksonville to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Jacksonville to Heathrow. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Jacksonville to London Heathrow Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 febrero 6, 2025.