$95+ Cheap flights from Portsmouth

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LHR — AKL
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Portsmouth

Discover essential information about flights departing from Portsmouth, including flight schedules, destinations, airlines operating at the Portsmouth airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 3 February 2026.

Cheapest one-way flight

$2,045

Cheapest airline

British Airways

Most popular destination

Los Angeles (LAX)
The cheapest one-way flight from Portsmouth is currently to Los Angeles.
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On average, British Airways currently has the cheapest one-way flight from Portsmouth (avg. price of $345).
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Los Angeles (LAX) is currently the most popular flight destination from Portsmouth (average return price of $2,546).
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Find flights from Portsmouth

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth
Explore the most affordable flight options available from Portsmouth. Find the lowest fares based on data from user searches, with prices last updated on 3 February 2026.

Tue 16/617:20
SOU
-
AKL
2 stops39h 15m
Multiple Airlines
Sun 21/622:15
AKL
-
SOU
2 stops29h 35m
Multiple Airlines
Deal found 2/2$3,088
Tue 2/619:55
SOU
-
AKL
2 stops36h 40m
Multiple Airlines
Tue 16/622:15
AKL
-
SOU
2 stops32h 10m
Multiple Airlines
Deal found 2/2$3,236
Sat 28/210:15
SOU
-
CHC
3 stops38h 45m
Multiple Airlines
Sat 7/318:20
CHC
-
SOU
3 stops60h 10m
Multiple Airlines
Deal found 1/2$3,540
Thu 26/215:00
SOU
-
CHC
3 stops34h 00m
Multiple Airlines
Sun 22/318:20
CHC
-
SOU
3 stops36h 10m
Multiple Airlines
Deal found 2/2$3,763
Fri 6/320:10
SOU
-
ZQN
3 stops55h 30m
Qatar Airways
Fri 31/717:40
ZQN
-
SOU
3 stops36h 50m
Qatar Airways
Deal found 1/2$3,995
Wed 18/312:25
SOU
-
ZQN
3 stops59h 45m
Qatar Airways
Wed 25/315:05
ZQN
-
SOU
3 stops61h 30m
Qatar Airways
Deal found 1/2$4,382
Tue 5/520:00
SOU
-
AKL
2 stops36h 35m
Qatar Airways
Sat 9/522:05
AKL
-
SOU
2 stops32h 25m
Qatar Airways
Deal found 2/2$5,174
Mon 30/319:55
SOU
-
AKL
2 stops36h 40m
Multiple Airlines
Fri 10/422:15
AKL
-
SOU
2 stops56h 15m
Multiple Airlines
Deal found 2/2$5,758
Tue 17/312:25
SOU
-
AKL
2 stops43h 45m
Multiple Airlines
Sun 14/622:15
AKL
-
SOU
2 stops32h 10m
Multiple Airlines
Deal found 2/2$16,820

Find flights from Portsmouth within your budget

 
Find flights departing from Portsmouth that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 3 February 2026. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

SouthamptonAuckland

SOU - AKL

SOUAKL

Southampton Eastleigh

Tue 16/6

17:20-19:35

2 stops39h 15m

Auckland Intl

Sun 21/6

22:15-16:50

2 stops29h 35m

$3,088

SouthamptonAuckland

SOU - AKL

SOUAKL

Southampton Eastleigh

Tue 2/6

19:55-19:35

2 stops36h 40m

Auckland Intl

Tue 16/6

22:15-19:25

2 stops32h 10m

$3,236

SouthamptonChristchurch

SOU - CHC

SOUCHC

Southampton Eastleigh

Sat 28/2

10:15-14:00

3 stops38h 45m

Christchurch

Sat 7/3

18:20-17:30

3 stops60h 10m

$3,540

SouthamptonChristchurch

SOU - CHC

SOUCHC

Southampton Eastleigh

Thu 26/2

15:00-14:00

3 stops34h 00m

Christchurch

Sun 22/3

18:20-17:30

3 stops36h 10m

$3,763

SouthamptonQueenstown

SOU - ZQN

SOUZQN

Southampton Eastleigh

Fri 6/3

20:10-16:40

3 stops55h 30m

Queenstown Intl

Fri 31/7

17:40-19:30

3 stops36h 50m

$3,995

SouthamptonQueenstown

SOU - ZQN

SOUZQN

Southampton Eastleigh

Wed 18/3

12:25-13:10

3 stops59h 45m

Queenstown Intl

Wed 25/3

15:05-15:35

3 stops61h 30m

$4,382

SouthamptonAuckland

SOU - AKL

SOUAKL

Southampton Eastleigh

Tue 5/5

20:00-19:35

2 stops36h 35m

Auckland Intl

Sat 9/5

22:05-19:30

2 stops32h 25m

$5,174

SouthamptonAuckland

SOU - AKL

SOUAKL

Southampton Eastleigh

Mon 30/3

19:55-20:35

2 stops36h 40m

Auckland Intl

Fri 10/4

22:15-19:30

2 stops56h 15m

$5,758

SouthamptonAuckland

SOU - AKL

SOUAKL

Southampton Eastleigh

Tue 17/3

12:25-21:10

2 stops43h 45m

Auckland Intl

Sun 14/6

22:15-19:25

2 stops32h 10m

$16,820

SouthamptonAuckland

SOU - AKL

SOUAKL

Southampton Eastleigh

Thu 11/6

17:20-22:15

2 stops41h 55m

$2,913

Flights are sorted by cheapest return flights first.

Deals found on 2/2

Best time to book a flight from Portsmouth

Have a flexible travel schedule? Discover the best time to fly from Portsmouth 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.

Travel insights for flights from Portsmouth

Get recent, data-driven insights about flights from Portsmouth including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Portsmouth?

Currently, May is the cheapest month in which you can book a flight from Portsmouth (average of $1,086). Flying from Portsmouth in July will prove the most costly (average of $1,900). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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Related info for your journey

Access useful and relevant information related to your journey from Portsmouth. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 3 February 2026.

  • What is the cheapest airport to fly out of Portsmouth?

    Auckland Intl airport offers the cheapest routes to Melbourne from $115. Wellington airport is a great option if you're flying to Auckland from $115. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Portsmouth?

    At the present moment the cheapest month to fly from Portsmouth is currently May; with July being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Portsmouth?

    Here are some of the cheapest flight destinations from Portsmouth:
    Fly from Wellington to Auckland from $115 round trip
    Fly from Auckland to Wellington from $115 round trip
    Fly from Hamilton to Christchurch from $123 round trip
    Fly from Auckland to Queenstown from $158 round trip
    Fly from Tirana to Rome from $323 round trip

  • How does Cheapflights help users find flights from Portsmouth?

    900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Portsmouth today with Cheapflights!

  • Why should you use Cheapflights to find cheap flight tickets from Portsmouth?

    Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth 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 Portsmouth with no change fees?

    Yes, we can. To see specific flights from Portsmouth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Portsmouth become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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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 Portsmouth?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight from Portsmouth today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth 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 Portsmouth with no change fees?

Yes, we can. To see specific flights from Portsmouth with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portsmouth become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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