How long is the flight from Southampton to Jacksonville?

A quick flight from Southampton to Jacksonville can take about 19h 30m. KLM provides one of the quickest options available for as low as £772. Southampton and Jacksonville are separated by a distance of 4210 mi.

In terms of precipitation, rainfall in Jacksonville ranges from 53.0 - 208.0 inches per month. September is typically the wettest month, when rainfall can reach 208.0 mm. November is typically the driest time to visit Jacksonville when rainfall is around 53.0 mm.

If weather is an important factor for your trip to Jacksonville, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Southampton to Jacksonville as you normally would.

Can I find deals for flights from Southampton to Jacksonville that include hotel bookings?

Yes. In addition to deals on Southampton to Jacksonville flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Southampton to Jacksonville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Jacksonville.

Can I find deals for business class flights from Southampton to Jacksonville?

Yes. Cheapflights offers flight deals from Southampton to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£570+ Cheap Flights from Southampton to Jacksonville

Cheap flight deals from Southampton to Jacksonville

Enter your travel dates to find the best prices.

Cheapest

Best

One-way

Cheapest flights from Southampton to Jacksonville
Explore the most affordable flight options available from Southampton to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Sat 14/1109:25 -

2 stops19h 30m

Sat 21/1112:08 -

2 stops15h 47m

Deal found 14/9£772

Sat 14/1109:20 -

2 stops16h 50m

Sat 21/1109:50 -

3 stops23h 50m

Deal found 14/9£1,083

Find flight deals from Southampton to Jacksonville

Popular in	June
Cheapest in	January
Average price	£623

Highest demand for flights based on searches. 5% potential increase in price (£29 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Southampton to Jacksonville that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

SouthamptonJacksonville

SOU Southampton Eastleigh - JAX Jacksonville

SOUJAX

Southampton Eastleigh

Thu 15/10

09:20-18:31

3 stops38h 11m

Jacksonville

Wed 31/12

00:00-06:00

Nonstop0h 00m

£570

Fastest return journey

SouthamptonJacksonville

SOU Southampton Eastleigh - JAX Jacksonville

SOUJAX

Southampton Eastleigh

Thu 15/10

09:20-19:32

2 stops15h 12m

Jacksonville

Wed 31/12

00:00-06:00

Nonstop0h 00m

£615

SouthamptonJacksonville

SOU Southampton Eastleigh - JAX Jacksonville

SOUJAX

Southampton Eastleigh

Sat 14/11

09:25-23:55

2 stops19h 30m

Jacksonville

Sat 21/11

12:08-08:55

2 stops15h 47m

£772

SouthamptonJacksonville

SOU Southampton Eastleigh - JAX Jacksonville

SOUJAX

Southampton Eastleigh

Sat 14/11

09:20-21:10

2 stops16h 50m

Jacksonville

Sat 21/11

09:50-14:40

3 stops23h 50m

£1,083

SouthamptonJacksonville

SOU Southampton Eastleigh - JAX Jacksonville

SOUJAX

Southampton Eastleigh

Sun 1/11

09:30-21:54

2 stops41h 24m

Jacksonville

Wed 31/12

00:00-06:00

Nonstop0h 00m

£1,378

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Sorted by cheapest first

Best time to book a flight from Southampton to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Southampton with our price prediction graph.

SOU-JAX

Estimated return 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.

Related info for your journey

How long is the flight from Southampton to Jacksonville?
A quick flight from Southampton to Jacksonville can take about 19h 30m. KLM provides one of the quickest options available for as low as £772. Southampton and Jacksonville are separated by a distance of 4210 mi.
Can I find deals for flights from Southampton to Jacksonville that include hotel bookings?
Yes. In addition to deals on Southampton to Jacksonville flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Southampton to Jacksonville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Jacksonville.
Can I find deals for business class flights from Southampton to Jacksonville?
Yes. Cheapflights offers flight deals from Southampton to Jacksonville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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How does Cheapflights help users find flights from Southampton to Jacksonville?

When you search for this flight from Southampton to Jacksonville, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Jacksonville?

Millions of users choose and trust Cheapflights to book the best flight deals from Southampton to Jacksonville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Southampton to Jacksonville with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Southampton to Jacksonville flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Southampton to Jacksonville become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Jacksonville from Southampton today and book when prices fit your budget.

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Cheap flights from Southampton to Jacksonville from £570

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Southampton to Jacksonville

Cheapest flights from Southampton to JacksonvilleExplore the most affordable flight options available from Southampton to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Explore the most affordable flight options available from Southampton to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Southampton to JacksonvilleDiscover carefully curated flight deals from Southampton to Jacksonville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

Discover carefully curated flight deals from Southampton to Jacksonville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

One-way flights from Southampton to JacksonvilleSearch for one-way flight options from Southampton to Jacksonville. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Search for one-way flight options from Southampton to Jacksonville. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.

Find flight deals from Southampton to Jacksonville

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Use the filters below to find and compare flights from Southampton to Jacksonville that are best for you.

Best time to book a flight from Southampton to Jacksonville

Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Southampton with our price prediction graph.

Related info for your journey

How long is the flight from Southampton to Jacksonville?

Can I find deals for flights from Southampton to Jacksonville that include hotel bookings?

How can I find direct flights from Southampton to Jacksonville?

Can I find deals for business class flights from Southampton to Jacksonville?

Travelling to a place near Jacksonville?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Southampton to Jacksonville

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Jacksonville by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Florida

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Search flights from Southampton to Jacksonville by cabin class

Find flights from Southampton to Jacksonville, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Southampton and Jacksonville flights

Browse other Southampton and Jacksonville flight options. Last updated on 19 September 2026.

Other flights from Southampton

Browse through other flights departing from Southampton. Flights are based on user searches made on Cheapflights and were last updated on 19 September 2026.

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Fly with Cheapflights

How does Cheapflights help users find flights from Southampton to Jacksonville?

Why should you use Cheapflights to find cheap flight tickets from Southampton to Jacksonville?

Can Cheapflights find flights from Southampton to Jacksonville with no change fees?

Can Cheapflights notify me if prices for flights from Southampton to Jacksonville become cheaper?

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Travel Smart

Cheapest flights from Southampton to Jacksonville
Explore the most affordable flight options available from Southampton to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2026.

Best flights from Southampton to Jacksonville
Discover carefully curated flight deals from Southampton to Jacksonville that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 September 2026.

One-way flights from Southampton to Jacksonville
Search for one-way flight options from Southampton to Jacksonville. Find affordable one-way fares based on user searches. Data last updated 19 September 2026.