Find Cheap Flights from Jacksonville to London Heathrow (JAX - LHR)

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Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
15%
expected price increase
Average Price:
$1327
(avg. price over the last 2 weeks)
Good Deal:
$918
or less (round trip)

When to Book Flights from Jacksonville to London Heathrow

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $918 or less.
The cheapest flight from Jacksonville to London Heathrow was found 61 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 2% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Jacksonville to London Heathrow Flights

How long does a flight from Jacksonville to London Heathrow take?
An average nonstop flight takes 10h 35m, covering a distance of 4242 miles.
Which airlines provide the cheapest flights from Jacksonville to London Heathrow?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($721), KLM ($734) and Air France ($766).
Do I need a passport to fly between Jacksonville and London Heathrow?
Yes.
What’s the cheapest day of the week to fly Jacksonville to London Heathrow?
For Jacksonville to London Heathrow, Wednesday is the cheapest day to fly on average and Saturday is the most expensive. Flying from London Heathrow back to Jacksonville, the best deals are generally found on Thursday, with Monday being the most expensive.

Book cheap flights from Jacksonville to London Heathrow (round-trip)

Airports
Origin
Jacksonville
$721
only
$721
Destination
London
$721
only
$721
Wed, Mar 7
JAX
LHR
21h 05m
Tue, Mar 13
LHR
JAX
18h 35m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 12
JAX
LHR
11h 10m
Wed, Mar 21
LHR
JAX
13h 00m
Trip: 10 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1730 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.4
AMS
BLL
Good 6.5

Nice seats, comfortable.

Again, no aisle seat for SkyTeam Gold member. Also, my baggage was lost. First bag arrived a day late, second after I had left Billund and it was six days before the bag with my clothes reached me. I was told I will have 100 euro credit for clothing, but in the winter and for 6 days, this was not even close to the amount I needed for clothing and necessities, to have my time here.

AMS
MAN
Good 7.0

The flight attendants could not do enough for you.

Business class was pretty empty but again I was not allowed to change my seat selection online. Pathetic check-in.

AMS
NCL
Good 7.6

Pretty basic one hour flight so there's not much to complain about or praise about. I got some sleep which was good.

The crew had their general Dutch aloofness on form. Chatted to one of the stewardesses in Dutch up until she saw I had a British passport then she decided she could only speak English to me.

IAD
AMS
Good 7.3

787 is a great airplane. The 3-3-3 seat configuration leaves enough seat width to be just comfortable in coach.

AMS
LAX
Okay 4.0

The cabin crew were pretty good. That's about all that was good.

I paid almost $400 for upgraded seats. When I got to the airport-- no seats-- both ways!! i didn't even have regular seat assignments. I had to choose from the last few seats available. The ticket agent, the gate agent and the cabin crew all did nothing to make up for the fact that their system screwed up and stuck me in a cramped coach seat in the back of the plane for 11 hours-- TWICE! Beyond that, KLM must have one of the oldest fleets in the sky. Both ways LAX->AMS->LAX, I was on a 30-35 year old 747 with no wifi, no power and a ten-year-old entertainment system. Never again.

Wed, Mar 14
JAX
LHR
14h 50m
Wed, Mar 21
LHR
JAX
13h 31m
Trip: 8 days
7.5GoodShow reviews
Overall 7.5 Good
Based on 2183 reviews
Overall
7.6
Boarding
7.7
Comfort
7.3
Crew
8.2
Entertainment
6.8
Food
7.1
TXL
CDG
Excellent 8.0

Speed, courtesy of the flight attendants

Landing was a bit rough, understandable due to the weather.

HAV
CDG
Excellent 8.0

All was good we didn’t feel the time 9 hours passed easily

Nothing special

AMS
GLA
Good 7.6

Very poor sound quality on the earphones. Made it very difficult to watch a movie and almost impossible to listen to music.

CDG
TXL
Excellent 10.0

Speed, professionalism

Nothing

CDG
LIS
Okay 4.0

The room between seats is unbearable.

Wed, Aug 1
JAX
LHR
12h 45m
Sun, Aug 12
LHR
JAX
14h 49m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1055 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
LAX
SYD
Good 7.6

Flight attendants were excellent!

No indication of where to go to get to connecting flight. Luckily we had 2 1/2 hours to find the flight.

SYD
LAX
Good 7.3

Nothing really!

I was coming from Sydney and I have to hurry up to take the other fly to Newark and didn’t have time to buy for nothing to eat but I was very surprised they didn’t offer me anything on the plane and when I ask they I have buy it online and didn’t have many choices anyway, I very disappointed with this fly.

LHR
JFK
Mediocre 2.0

Nothing

I had to run for almost 2 miles every time I had to change the flight. On the way to India they lost my one bag, and on the way back to US they lost my both begs.

MEL
AKL
Good 6.3

Great crew, easy boarding, comfortable enough flight

Could have used a charger for electronics, especially because we were expected to use our own device for entertainment. Didn't order food, but didn't look digestible

EWR
LHR
Okay 4.3

The onboard crew were lovely.

Stood at check in for over 30 mins with no staff in sight. Boarding was a disaster. Staff was not prepared nor organized and the crowds were unbearable. Upgraded seats were laughable and not worth an extra $60. Food was mediocre. Entertainment would have been good but GE touchscreens are so old, they were difficult to work.

Tue, Apr 10
JAX
LHR
11h 50m
Tue, Apr 24
LHR
JAX
14h 32m
Trip: 15 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1730 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.4
PTY
AMS
Good 6.3

KLM crews look unhappy with their work. Everything they do is a favor not duty.

AMS
HUY
Excellent 8.6

The last two times we connected in Amsterdam to Humberside our luggage was delayed. This time it wasn’t. The simple things give the greatest satisfaction

LAX
AMS
Mediocre 2.0

My bagage broke

I paid extra fee for extra bagage which was tv and i paid insurance my tv broke and no one responces for it

AMS
MAN
Good 7.0

The flight attendants could not do enough for you.

Business class was pretty empty but again I was not allowed to change my seat selection online. Pathetic check-in.

AMS
BLL
Good 6.5

Nice seats, comfortable.

Again, no aisle seat for SkyTeam Gold member. Also, my baggage was lost. First bag arrived a day late, second after I had left Billund and it was six days before the bag with my clothes reached me. I was told I will have 100 euro credit for clothing, but in the winter and for 6 days, this was not even close to the amount I needed for clothing and necessities, to have my time here.

Tue, May 1
JAX
LHR
10h 35m
Wed, May 9
LHR
JAX
16h 43m
Trip: 9 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 1730 reviews
Overall
8.0
Boarding
8.0
Comfort
7.7
Crew
8.5
Entertainment
7.1
Food
7.4
SFO
AMS
Excellent 10.0

The flight was great.

LAX
AMS
Mediocre 2.0

My bagage broke

I paid extra fee for extra bagage which was tv and i paid insurance my tv broke and no one responces for it

PTY
AMS
Good 6.3

KLM crews look unhappy with their work. Everything they do is a favor not duty.

AMS
BLL
Good 6.5

Nice seats, comfortable.

Again, no aisle seat for SkyTeam Gold member. Also, my baggage was lost. First bag arrived a day late, second after I had left Billund and it was six days before the bag with my clothes reached me. I was told I will have 100 euro credit for clothing, but in the winter and for 6 days, this was not even close to the amount I needed for clothing and necessities, to have my time here.

IAD
AMS
Good 7.3

787 is a great airplane. The 3-3-3 seat configuration leaves enough seat width to be just comfortable in coach.

Thu, May 24
JAX
LHR
22h 20m
Sat, Jun 2
LHR
JAX
31h 15m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 31
JAX
LHR
14h 00m
Sat, Aug 11
LHR
JAX
12h 17m
Trip: 12 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 1055 reviews
Overall
8.1
Boarding
8.2
Comfort
7.7
Crew
8.5
Entertainment
8.0
Food
7.7
LHR
LAX
Excellent 8.0

The crew were very polite and looked smart, I didn’t find them very personable at all though. The entertainment system is fantastic and my meal was ok I guess, I requested the low fat meal, probably should’ve just had the normal one.

The seats are not very comfortable, very hard and textured seats that just don’t feel nice at all especially on a long flight. I weight about 11 stone (154 pounds) and even I felt like I was taking up a lot of room in my seat.

LAX
BNE
Good 7.0

I never expect airline food to be any good but I’m always hoping it’s edible. This was not the case, as the egg breakfast made me physically ill.

LAX
LHR
Excellent 9.6

Nice airline, great crew and service.

Leg room and space was great but the seats could use some more cushion.

SFO
LHR
Excellent 9.0

Virgin Atlantic continues to give great service. Their lounges are way above all other airline lounges. It is difficult to get well prepared and fresh fish in lounges, but Virgin Atlantic knows how to do it.

MCO
LGW
Mediocre 2.0

My flight was cancelled due to technical problems! Hope to be on another flight today as I missed my connecting flights too!!

Mon, Jun 25
JAX
LHR
16h 57m
Tue, Jul 17
LHR
JAX
31h 00m
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Aug 25
JAX
LHR
19h 29m
Sat, Sep 1
LHR
JAX
14h 45m
$1124
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Show more results

Jacksonville to London Heathrow Flight Information

Flights Arrive in London Heathrow
Flights Depart from Jacksonville
Flight Price $721
Distance 4242 miles
Airlines KLM, Air France, Virgin Atlantic
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.