Where can I fly from to get the cheapest fares to Jacksonville?

Based on fares booked in the past 5 days, the cheapest flights to Jacksonville are from: • London, from £4,006 return

How do I know if a flight to Jacksonville is a good deal?

A good deal on a flight to Jacksonville is around £723 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

What are the most popular airlines flying to Jacksonville?

American Airlines is the most popular airline flying to Jacksonville among KAYAK users, followed by Finnair and British Airways.

£574 CHEAP FLIGHTS to Jacksonville in 2026

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Cheapest return flight

£4,006

Typical prices: £723-£863

WestJet

Mon 5/11Fri 9/11

LHR - OAJ • 2 stops

Cheapest one-way flight

£574

Typical prices: £458-£1,425

WestJet

Tue 4/12

LHR - OAJ • 2 stops

Top airlines

KLM

Best reviews • 7.8 score

Airline reviews

Top routes

LON - OAJ

Cheapest • 4% average savings

MAN - OAJ

Most popular

Insights

When to travel

October

Cheapest • 36% price drop

June

Most popular

Good to know

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We hope you enjoy your trip to Jacksonville!

Flight Deals

Cheap Flights to Jacksonville

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

All Flight Deals

Recent return flight deals to Jacksonville

Thu, 5 Nov - Mon, 9 Nov

14:50 - 15:21LHR London Heathrow-OAJ Jacksonville Albert J Ellis

29h 31m2 stops Calgary Atlanta Hartsfield-Jackson

06:00 - 12:50OAJ Jacksonville Albert J Ellis-LHR London Heathrow

25h 50m2 stops Atlanta Hartsfield-Jackson Calgary

£4,006WestJet

Thu, 5 Nov - Mon, 9 Nov

14:50 - 22:22LHR London Heathrow-OAJ Jacksonville Albert J Ellis

36h 32m2 stops Calgary Atlanta Hartsfield-Jackson

14:26 - 12:50OAJ Jacksonville Albert J Ellis-LHR London Heathrow

41h 24m2 stops Atlanta Hartsfield-Jackson Calgary

£4,015WestJet

Booking Insights

Price, demand, and travel trends for United Kingdom to Jacksonville flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from the United Kingdom to Jacksonville with more confidence.

Prices

Airlines

What is the cheapest flight to Jacksonville?

London Heathrow Airport to Jacksonville is the cheapest route at £4,006 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Jacksonville?

A return flight to Jacksonville costs £815 on average, based on data over the past 12 months on KAYAK. Return fares from London average £801, while Manchester runs a bit higher at £863.

What is the cheapest time of day to fly to Jacksonville?

Afternoon flights to Jacksonville are the cheapest at £735 return on average. Morning flights are the most expensive at £863.

What is a good deal for flights to Jacksonville?

Flights under £723 are considered a good deal. 25% of KAYAK users found return flights to Jacksonville at or below these prices, with the lowest fares from:

London £711

Find deals

Low season	March
High season	June
Cheapest flight	£574

Most popular time to fly (4% more expensive on average)

Flights from London Heathrow Airport to Jacksonville

When to book flights to Jacksonville

Are your dates flexible? Find out the best times to travel to Jacksonville based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Jacksonville based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Where can I fly from to get the cheapest fares to Jacksonville?
Based on fares booked in the past 5 days, the cheapest flights to Jacksonville are from:
• London, from £4,006 return
How do I know if a flight to Jacksonville is a good deal?
A good deal on a flight to Jacksonville is around £723 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

For flights to Jacksonville, recent KAYAK data shows that stronger deals tend to be around £723 return. If you see a fare below that threshold, it's a good deal – book before the price climbs back up.
If you can choose when to go, aim to travel to Jacksonville in October. Return fares historically average £519 that month – typically the cheapest month to travel based on the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat selection costs on budget carriers.
• Verify whether you need any travel documents beyond an ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to midday to save up to £128 per return. Midday flights to Jacksonville average £735 compared to £863 for morning flights. See the time-of-day chart above for the full breakdown.