JAX

£626 Find Cheap Flights from Portsmouth to Jacksonville – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Jacksonville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Portsmouth to Jacksonville

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

Recent return flight deals from Portsmouth to Jacksonville

Tue, 27 Oct - Tue, 3 Nov
KLM Logo
08:40 - 10:20SOU  Southampton Eastleigh-JAX Jacksonville
29h 40m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
KLM Logo
12:17 - 08:10JAX  Jacksonville-SOU Southampton Eastleigh
14h 53m2 stops New York John F Kennedy Intl Amsterdam Schiphol
£626KLM
Sat, 24 Oct - Sat, 31 Oct
Delta Logo
09:20 - 23:56SOU  Southampton Eastleigh-JAX Jacksonville
19h 36m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
Delta Logo
12:08 - 08:55JAX  Jacksonville-SOU Southampton Eastleigh
16h 47m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
£680Delta
Booking Insights

Price, demand, and travel trends for Portsmouth to Jacksonville flights

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

What is the cheapest airline to fly from Portsmouth to Jacksonville?

KLM (£626) and Delta (£680) are the cheapest airlines to fly return from Portsmouth to Jacksonville according to KAYAK data over the last 5 days.

Find deals

When to book flights from Portsmouth to Jacksonville

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

Your Portsmouth to Jacksonville flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What popular places can I visit in Jacksonville?

    Hyatt Regency Jacksonville is one of the most viewed places in Jacksonville on KAYAK.

  • Do I need a passport to fly from Portsmouth to Jacksonville?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Portsmouth to Jacksonville changed much recently?

    Based on fares seen in the past 5 days, return flight prices on this route were fairly steady, ranging from about £626 to £680. The highest observed fare was only about 8% higher than the lowest one.

  • What is the time difference between Portsmouth and Jacksonville?

    Jacksonville is 5 hours behind Portsmouth (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which car hire options are available at Jacksonville Airport (JAX)?

    Jacksonville Airport (JAX) hosts 5 major car hire companies, with daily rates starting from around £14 for economy cars. Top options include:
    • Easirent
    • Hertz
    • Dollar
    • Budget
    • Thrifty

Your guide to booking Portsmouth to Jacksonville flights

Get tips on when to book, when to fly, and what to know before your trip.

More options for your flight from Portsmouth to Jacksonville

Complete your trip to Jacksonville with a hotel stay or car hire

Car hire in Jacksonville
Hotels in Jacksonville
Holidays in Jacksonville