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$364+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — LHR
mar. 10 — mar. 171
lun. 3/10
lun. 3/17
1 adult, Economy
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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 marzo 5, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$712
(Scandinavian Airlines)

One-way from

$364
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$822
Provider with most accurate pricing for Jacksonville-London Heathrow flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-London Heathrow flights.
Search Deals
From Jacksonville to London Heathrow
Search Deals
One-way flight from Jacksonville to London Heathrow
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 marzo 5, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 3/4. 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. 4/210:51 amJAX - LHR
2 stops24h 34mScandinavian Airlines
mié. 4/97:05 amLHR - JAX
3 stops21h 54mScandinavian Airlines
Deal found 3/4$712
This JetBlue Airways deal was found by Cheapflights users on 3/5. 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 JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/259:47 amJAX - LHR
1 stop18h 43mJetBlue
dom. 4/278:15 amLHR - JAX
1 stop14h 15mJetBlue
Deal found 3/5$713
This oojo deal was found by Cheapflights users on 3/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/96:00 pmJAX - LHR
2 stops23h 15mBritish Airways
lun. 8/188:00 pmLHR - JAX
2 stops27h 55mBritish Airways
Deal found 3/5$715
This Iberia deal was found by Cheapflights users on 3/4. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/166:26 amJAX - LHR
1 stop21h 59mIberia
mar. 9/236:10 amLHR - JAX
2 stops22h 40mIberia
Deal found 3/4$719
This Delta deal was found by Cheapflights users on 3/4. 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.
mié. 4/236:43 pmJAX - LHR
1 stop13h 27mDelta
mar. 5/612:25 pmLHR - JAX
1 stop13h 47mDelta
Deal found 3/4$722
This United Airlines deal was found by Cheapflights users on 3/3. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/138:00 amJAX - LHR
2 stops21h 00mUnited Airlines
mar. 4/221:45 pmLHR - JAX
2 stops38h 43mUnited Airlines
Deal found 3/3$724
This Finnair deal was found by Cheapflights users on 3/3. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/1311:28 amJAX - LHR
1 stop13h 57mFinnair
mar. 4/2210:30 amLHR - JAX
1 stop15h 00mFinnair
Deal found 3/3$732
This American Airlines deal was found by Cheapflights users on 3/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/33:46 pmJAX - LHR
1 stop9h 54mMultiple Airlines
sáb. 9/132:25 pmLHR - JAX
1 stop14h 31mMultiple Airlines
Deal found 3/5$745
This Justfly.com deal was found by Cheapflights users on 3/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/26:32 amJAX - LHR
2 stops22h 28mAir Canada
mar. 5/132:05 pmLHR - JAX
2 stops34h 59mAir Canada
Deal found 3/4$767
This Virgin Atlantic deal was found by Cheapflights users on 3/3. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/236:43 pmJAX - LHR
1 stop13h 27mVirgin Atlantic
lun. 4/281:05 pmLHR - JAX
1 stop16h 03mVirgin Atlantic
Deal found 3/3$773
This Aeromexico deal was found by Cheapflights users on 3/5. 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.
dom. 4/276:58 pmJAX - LHR
2 stops32h 52mAir France
jue. 5/86:15 amLHR - JAX
2 stops15h 17mAir France
Deal found 3/5$782
This oojo deal was found by Cheapflights users on 3/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/411:15 amJAX - LHR
2 stops28h 05mIcelandair
mié. 6/111:05 pmLHR - JAX
2 stops25h 02mIcelandair
Deal found 3/3$983

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 marzo 5, 2025.

Fly from

Jacksonville

Fly to

Heathrow

Route

Depart

Return

Price

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 4/2

10:51 am-4:25 pm

2 stops24h 34m

London Heathrow

mié. 4/9

7:05 am-11:59 pm

3 stops21h 54m

$712

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

vie. 4/25

9:47 am-9:30 am

1 stop18h 43m

London Heathrow

dom. 4/27

8:15 am-5:30 pm

1 stop14h 15m

$713

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

sáb. 8/9

6:00 pm-10:15 pm

2 stops23h 15m

London Heathrow

lun. 8/18

8:00 pm-6:55 pm

2 stops27h 55m

$715

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 4/23

6:43 pm-1:10 pm

1 stop13h 27m

London Heathrow

mar. 5/6

12:25 pm-9:12 pm

1 stop13h 47m

$722

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

dom. 4/13

3:15 pm-8:20 am

1 stop12h 05m

London Heathrow

mar. 4/22

1:45 pm-11:28 pm

2 stops38h 43m

$724

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

dom. 4/13

11:28 am-6:25 am

1 stop13h 57m

London Heathrow

mar. 4/22

10:30 am-8:30 pm

1 stop15h 00m

$732

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

dom. 4/13

6:31 am-6:30 am

3 stops18h 59m

London Heathrow

mar. 4/22

9:30 am-8:04 pm

2 stops15h 34m

$748

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

vie. 5/2

6:32 am-10:00 am

2 stops22h 28m

London Heathrow

mar. 5/13

2:05 pm-8:04 pm

2 stops34h 59m

$767

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

mié. 4/23

6:43 pm-1:10 pm

1 stop13h 27m

London Heathrow

lun. 4/28

1:05 pm-12:08 am

1 stop16h 03m

$773

JacksonvilleLondon

JAX - LHR

JAXLHR

Jacksonville

dom. 4/27

5:34 pm-6:45 am

2 stops32h 11m

London Heathrow

vie. 5/9

6:15 am-7:09 pm

2 stops17h 54m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

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 March.
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 February 28, 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 $1,128). 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 marzo 5, 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 marzo 5, 2025.
Read reviews from past customers who have flown Delta, Finnair and Air France from Jacksonville to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,045 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,045 reviews
Delta
8.0
Very good
8,045 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,045 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,434 reviews
Delta
8.0
Very good
8,045 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,660 reviews
Delta
8.0
Very good
8,045 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.4
Good
644 reviews
Delta
8.0
Very good
8,045 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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?

    For a flight from Jacksonville to London Heathrow, you will be flying from Jacksonville. Jacksonville (JAX) is just 11.2 mi from the center of the city. Jacksonville is the only Jacksonville airport and it handles 0 outbound flights to London Heathrow per day. 6 airlines have flights to London Heathrow from Jacksonville on a regular basis.

  • What are the cheapest airlines flying from Jacksonville to London Heathrow Airport round-trip?

    Currently priced at $712, Scandinavian Airlines will fly you from Jacksonville to London Heathrow Airport and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and British Airways - these airlines can fly you to your destination from $713 and $715, respectively. Scandinavian Airlines is priced at 22% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Jacksonville to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $418. Iberia flights start at $463 while deals on British Airways start at $504 one-way.

  • 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 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 $1,128). 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 Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Luton
Wembley
Harrow
Horley
Canterbury
Northampton
Gatwick
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

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Alternative routes for Jacksonville to Heathrow

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Top 6 airlines flying from Jacksonville to Heathrow

Discover the top 6 airlines that operate flights from Jacksonville to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated marzo 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$590Average$807FlexibilityNo cancel feeOn-time62%
Virgin AtlanticCheapest$645Average$827FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$652Average$1,007FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$659Average$851FlexibilityNo cancel feeOn-time69%
DeltaCheapest$686Average$888FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$697Average$966FlexibilityNo cancel feeOn-time71%
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