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Cheap flights from Southampton to Jacksonville from £585

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — JAX
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Jacksonville

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Jacksonville (JAX). 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 17 September 2025.

Popular in

December

Cheapest in

February

Average price

£483
Highest demand for flights based on searches. 1% potential increase in price (£4 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southampton to Jacksonville

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 17 September 2025.

Wed 24/909:20SOU - JAX
2 stops19h 35mDelta
Sun 28/909:41JAX - SOU
2 stops18h 04mDelta
Deal found 14/9£585

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.
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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Jacksonville

What is the cheapest month to book a flight from Southampton to Jacksonville?

Currently, January is the cheapest month in which you can book a flight from Southampton to Jacksonville (average of £607). Flying from Southampton to Jacksonville in July is currently the most expensive (average of £837). 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.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Jacksonville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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.

  • What is the cheapest month to book a flight from Southampton to Jacksonville?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Jacksonville (average of £607). Flying from Southampton to Jacksonville in July is currently the most expensive (average of £837). 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.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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