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Cheap flights from Jacksonville to London Heathrow Airport from £333

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight to London Heathrow Airport departing on 1/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
JAX — LHR
5 Mar — 12 Mar1
1 adult
Tue 5/3
Tue 12/3

The best prices from Jacksonville to London Heathrow are usually found in March or September, booked 42 days in advance, depart on a Wednesday or Tuesday 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 1 March 2024.

Popular in

June

Cheapest in

March

Average price

£637

Round-trip from

£59
High demand for flights, 31% potential price rise
Best time to find cheap flights, 19% potential price drop
Average for round-trip flights in February 2024
From Jacksonville to London Heathrow

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

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Users have found that booking a flight from Jacksonville to London Heathrow Airport at least 35 days early can save you up to 17% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Jacksonville to London Heathrow Airport for as little as £648 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,179 for flights departing within the next 3 days.

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

January is one of the best times of the year to fly to London Heathrow Airport from Jacksonville. Prices for January average £721 per person but you can even find prices for as low as £501. The most expensive prices can be found in the month of June. Opting for a January flight can save you 43% on your journey compared to booking in June

When is the cheapest time to fly from Jacksonville to London Heathrow Airport (JAX - LHR)?

Unlike in the morning, when flights are generally more expensive, you can save up to 39% on flights from Jacksonville to London Heathrow Airport by exploring options for tickets in the afternoon.

Cheap Iberia flights from Jacksonville to Heathrow

Explore cheap flight options specifically provided by Iberia for the route between Jacksonville and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 936,534 searches. Data last updated 1 March 2024.
Find some of the cheapest Iberia flights travelling from Jacksonville to London. Make sure to check back often as deals are often changing.
Tue 23/410:43JAX - LHR
1 stop17h 42mIberia
Wed 8/511:30LHR - JAX
2 stops17h 29mIberia
Deal found 28/2£493
Thu 2/511:00JAX - LHR
2 stops18h 35mIberia
Wed 8/511:30LHR - JAX
2 stops17h 29mIberia
Deal found 28/2£543
Tue 23/710:55JAX - LHR
2 stops17h 35mIberia
Tue 6/810:30LHR - JAX
1 stop13h 25mIberia
Deal found 28/2£621
Mon 3/618:06JAX - LHR
1 stop11h 44mIberia
Thu 27/610:15LHR - JAX
1 stop14h 29mIberia
Deal found 29/2£642
Fri 17/518:06JAX - LHR
1 stop11h 44mIberia
Tue 21/506:15LHR - JAX
2 stops18h 05mIberia
Deal found 28/2£651
Sun 10/311:43JAX - LHR
2 stops20h 32mIberia
Sat 16/318:45LHR - JAX
2 stops28h 18mIberia
Deal found 28/2£1,070

Cheap United Airlines flights from Jacksonville to Heathrow

Explore cheap flight options specifically provided by United Airlines for the route between Jacksonville and Heathrow. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 936,534 searches. Data last updated 1 March 2024.
Some of the best deals we've found on United Airlines flights travelling from Jacksonville to London. Check back soon if you're not seeing flights that suit your needs.
Wed 13/315:35JAX - LHR
1 stop10h 45mUnited Airlines
Wed 20/307:40LHR - JAX
2 stops16h 49mUnited Airlines
Deal found 28/2£496
Mon 6/517:26JAX - LHR
1 stop13h 09mUnited Airlines
Tue 14/507:25LHR - JAX
2 stops18h 15mUnited Airlines
Deal found 28/2£496
Tue 12/315:35JAX - LHR
1 stop10h 45mUnited Airlines
Tue 19/306:50LHR - JAX
2 stops17h 39mUnited Airlines
Deal found 29/2£500
Wed 10/419:10JAX - LHR
1 stop10h 30mUnited Airlines
Thu 6/606:50LHR - JAX
2 stops18h 12mUnited Airlines
Deal found 28/2£500
Tue 12/314:20JAX - LHR
2 stops14h 05mUnited Airlines
Tue 19/306:50LHR - JAX
2 stops17h 39mUnited Airlines
Deal found 29/2£503
Mon 1/417:10JAX - LHR
1 stop13h 25mUnited Airlines
Tue 30/407:00LHR - JAX
2 stops18h 40mUnited Airlines
Deal found 29/2£504
Sat 10/819:05JAX - LHR
1 stop30h 40mUnited Airlines
Wed 28/806:50LHR - JAX
2 stops20h 10mUnited Airlines
Deal found 29/2£504
Tue 19/309:10JAX - LHR
2 stops18h 20mUnited Airlines
Tue 26/308:00LHR - JAX
1 stop13h 16mUnited Airlines
Deal found 29/2£507
Mon 1/417:10JAX - LHR
1 stop13h 25mUnited Airlines
Tue 30/413:00LHR - JAX
1 stop12h 30mUnited Airlines
Deal found 28/2£508

Cheap Jacksonville to Heathrow flights in March & April 2024

Find cheap flight options from Jacksonville to Heathrow specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 936,534 searches. Prices were last updated on 1 March 2024.
Listed are some of the best fares we've found on flights departing from Jacksonville to London in 2024. Check back soon for alternative fares.
Wed 6/319:10JAX - LHR
1 stop10h 15mUnited Airlines
Wed 13/306:50LHR - JAX
2 stops20h 21mUnited Airlines
Deal found 29/2£500
Wed 6/314:20JAX - LHR
2 stops13h 05mUnited Airlines
Wed 13/306:50LHR - JAX
2 stops20h 21mUnited Airlines
Deal found 29/2£503
Tue 12/318:00JAX - LHR
1 stop11h 15mAmerican Airlines
Tue 19/314:10LHR - JAX
1 stop11h 56mAmerican Airlines
Deal found 29/2£504
Wed 6/319:28JAX - LHR
1 stop11h 52mAmerican Airlines
Wed 13/314:10LHR - JAX
1 stop11h 56mAmerican Airlines
Deal found 29/2£505
Tue 19/309:10JAX - LHR
2 stops18h 20mUnited Airlines
Tue 26/308:00LHR - JAX
1 stop13h 16mUnited Airlines
Deal found 29/2£507
Sun 31/317:16JAX - LHR
1 stop13h 19mUnited Airlines
Wed 10/413:00LHR - JAX
1 stop12h 30mUnited Airlines
Deal found 29/2£508
Tue 19/314:20JAX - LHR
2 stops14h 05mUnited Airlines
Tue 26/309:10LHR - JAX
2 stops17h 41mUnited Airlines
Deal found 29/2£510
Wed 6/311:37JAX - LHR
2 stops13h 53mMultiple Airlines
Tue 19/318:00LHR - JAX
3 stops24h 38mMultiple Airlines
Deal found 29/2£515
Wed 6/319:10JAX - LHR
1 stop10h 15mUnited Airlines
Tue 19/308:30LHR - JAX
2 stops17h 17mUnited Airlines
Deal found 29/2£519

Jacksonville to Heathrow 2024 flight deals

Discover exclusive flight deals for travel between Jacksonville and Heathrow in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 936,534 searches. Data last updated 1 March 2024.
Listed are some of the best fares we've found on flights departing from Jacksonville to London in 2024. Check back soon for alternative fares.
Wed 6/319:10JAX - LHR
1 stop10h 15mUnited Airlines
Wed 13/306:50LHR - JAX
2 stops20h 21mUnited Airlines
Deal found 29/2£500
Wed 10/419:10JAX - LHR
1 stop10h 30mUnited Airlines
Thu 6/606:50LHR - JAX
2 stops18h 12mUnited Airlines
Deal found 29/2£500
Wed 6/314:20JAX - LHR
2 stops13h 05mUnited Airlines
Wed 13/306:50LHR - JAX
2 stops20h 21mUnited Airlines
Deal found 29/2£503
Mon 1/417:10JAX - LHR
1 stop13h 25mUnited Airlines
Tue 30/407:00LHR - JAX
2 stops18h 40mUnited Airlines
Deal found 29/2£504
Tue 12/318:00JAX - LHR
1 stop11h 15mAmerican Airlines
Tue 19/314:10LHR - JAX
1 stop11h 56mAmerican Airlines
Deal found 29/2£504
Wed 6/319:28JAX - LHR
1 stop11h 52mAmerican Airlines
Wed 13/314:10LHR - JAX
1 stop11h 56mAmerican Airlines
Deal found 29/2£505
Tue 19/309:10JAX - LHR
2 stops18h 20mUnited Airlines
Tue 26/308:00LHR - JAX
1 stop13h 16mUnited Airlines
Deal found 29/2£507
Mon 1/417:10JAX - LHR
1 stop13h 25mUnited Airlines
Tue 30/413:00LHR - JAX
1 stop12h 30mUnited Airlines
Deal found 29/2£508
Wed 17/407:02JAX - LHR
2 stops18h 28mUnited Airlines
Wed 24/408:30LHR - JAX
2 stops17h 10mUnited Airlines
Deal found 29/2£508

Jacksonville to Heathrow flights leaving soon

Find last-minute flight options from Jacksonville to Heathrow for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 936,534 searches. Data last updated 1 March 2024.
Check out these flights departing soon from Jacksonville to London. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/319:10JAX - LHR
1 stop10h 15mUnited Airlines
Wed 13/306:50LHR - JAX
2 stops20h 21mUnited Airlines
Deal found 29/2£500
Wed 6/314:20JAX - LHR
2 stops13h 05mUnited Airlines
Wed 13/306:50LHR - JAX
2 stops20h 21mUnited Airlines
Deal found 29/2£503
Wed 6/319:28JAX - LHR
1 stop11h 52mAmerican Airlines
Wed 13/314:10LHR - JAX
1 stop11h 56mAmerican Airlines
Deal found 29/2£505
Wed 6/311:37JAX - LHR
2 stops13h 53mMultiple Airlines
Tue 19/318:00LHR - JAX
3 stops24h 38mMultiple Airlines
Deal found 29/2£515
Wed 6/319:10JAX - LHR
1 stop10h 15mUnited Airlines
Tue 19/308:30LHR - JAX
2 stops17h 17mUnited Airlines
Deal found 29/2£519
Wed 6/314:20JAX - LHR
2 stops13h 05mUnited Airlines
Tue 19/308:30LHR - JAX
2 stops17h 17mUnited Airlines
Deal found 29/2£523
Wed 6/318:00JAX - LHR
1 stop10h 20mAmerican Airlines
Tue 19/314:10LHR - JAX
1 stop11h 56mAmerican Airlines
Deal found 29/2£529
Thu 7/307:00JAX - LHR
1 stop18h 40mVirgin Atlantic
Mon 18/310:50LHR - JAX
1 stop15h 49mVirgin Atlantic
Deal found 29/2£610
Thu 7/305:02JAX - LHR
2 stops12h 08mAmerican Airlines
Mon 18/308:40LHR - JAX
1 stop14h 48mAmerican Airlines
Deal found 29/2£610

One-way flights to Heathrow from Jacksonville

Search for one-way flight options from Jacksonville to Heathrow. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 936,534 searches. Data last updated 1 March 2024.
Users in need of a one-way flight from Jacksonville to London can choose from these deals. Users can also find round-trip Jacksonville to London flights by using the search form above.
Mon 1/420:49JAX - LHR
3 stops43h 01mMultiple Airlines
Deal found 29/2£333
Sun 24/309:10JAX - LHR
2 stops22h 10mAir Canada
Deal found 29/2£346
Tue 2/414:01JAX - LHR
2 stops11h 54mAmerican Airlines
Deal found 29/2£350
Tue 2/419:10JAX - LHR
1 stop10h 30mUnited Airlines
Deal found 29/2£354
Sat 9/319:00JAX - LHR
2 stops31h 55mUnited Airlines
Deal found 29/2£359
Sun 24/318:00JAX - LHR
1 stop11h 15mAmerican Airlines
Deal found 29/2£360
Mon 1/409:52JAX - LHR
2 stops16h 03mAmerican Airlines
Deal found 29/2£362
Sat 10/819:05JAX - LHR
1 stop30h 40mUnited Airlines
Deal found 28/2£364
Sat 16/306:10JAX - LHR
2 stops25h 10mAir Canada
Deal found 29/2£371

Find flights from Jacksonville to Heathrow within your budget

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 936,534 searches. Data last updated 1 March 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£493 - £636

Route

Depart

Return

Price

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Tue 23/4

1 stop17h 42m

London Heathrow

Wed 8/5

2 stops17h 29m

£493

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Wed 13/3

1 stop10h 45m

London Heathrow

Wed 20/3

2 stops16h 49m

£496

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Tue 19/3

1 stop11h 15m

London Heathrow

Tue 26/3

1 stop12h 38m

£505

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Tue 23/4

3 stops18h 28m

London Heathrow

Wed 8/5

2 stops16h 00m

£512

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Tue 19/3

3 stops17h 44m

London Heathrow

Tue 26/3

3 stops24h 38m

£515

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Wed 1/5

1 stop12h 06m

London Heathrow

Sun 12/5

2 stops17h 29m

£555

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Thu 21/3

2 stops13h 32m

London Heathrow

Thu 28/3

2 stops15h 30m

£573

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Fri 29/3

2 stops13h 37m

London Heathrow

Fri 5/4

2 stops14h 42m

£617

JacksonvilleLondon Heathrow

JAX - LHR

JAXLHR

Jacksonville

Fri 9/8

1 stop32h 10m

London Heathrow

Mon 19/8

2 stops33h 36m

£636

Flights are sorted by cheapest first

Deals found on 28/2

When is the best time to book a flight from Jacksonville to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Jacksonville to Heathrow. Price data was last updated on 28 January 2024.
Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Jacksonville to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Jacksonville to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Jacksonville to Heathrow. Price data was last updated on 25 February 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Jacksonville to London Heathrow Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Heathrow by month

Plan your trip from Jacksonville to Heathrow by taking into account the cheapest months to travel. The average price of a one-way flight from Jacksonville to Heathrow is currently £356 while a return flight costs £545. Price data was last updated on 25 February 2024.

Currently, January is the cheapest month in which you can book a flight from Jacksonville to London Heathrow Airport (average of £111). Flying from Jacksonville to London Heathrow Airport in July is currently the most expensive (average of £177). 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.

January

£88

February

£99

March

£92

April

£108

May

£114

June

£132

July

£140

August

£109

September

£109

October

£126

November

£90

December

£93

Temperature and rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature and rainfall totals by month.

LON

Temperature

4 - 17 °C

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 1 March 2024.
Get a feel of what it's like to fly with Iberia, United Airlines and British Airways from Jacksonville to London by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
11,818 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.1

Comfort

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

8.1
Very Good
11,818 reviews
8.1
Very Good
11,818 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.1

Comfort

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

7.8
Good
769 reviews
8.1
Very Good
11,818 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.1

Comfort

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

7.6
Good
1,966 reviews
8.1
Very Good
11,818 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.1

Comfort

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

7.6
Good
3,142 reviews
8.1
Very Good
11,818 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.1

Comfort

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

7.4
Good
11,794 reviews
8.1
Very Good
11,818 reviews

Food

7.5

Boarding

8.2

Crew

8.6

Overall

8.1

Entertainment

8.1

Comfort

7.9

Reviews

1 / 10

Although I adhered to 17.7 lbs for carry-on and complied with dimensions of personal item for ITA, I felt very restricted compared to other travelers.

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. 0 airlines have flights to London Heathrow from Jacksonville on a regular basis.

Can I find flights from Jacksonville to London Heathrow Airport for under £500 on Cheapflights?

Yes, there are multiple flights from Jacksonville to London Heathrow Airport for under £500. The cheapest flight booked recently is on Iberia for just £493, but on average you can expect to pay £506.

Are there last-minute flights available from Jacksonville to London Heathrow Airport for under £500?

There are currently 20+ open flights from Jacksonville to London Heathrow Airport within the next 7 days for less than £500.

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

Our cheapest airline available from Jacksonville to London Heathrow Airport is Iberia. Our recent data shows that you can find tickets from as low as £493 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at £496 and £505 round-trip. Iberia is 33% cheaper than the average price of flights available within the next 90 days to this destination.

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

£346 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from £350 and £354, respectively.

What does JAX to LHR mean?

Great question - JAX to LHR just means Jacksonville Airport to London Heathrow Airport. Now you’ll know what these unique codes when you look for flights!

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