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Cheap flights from Portsmouth to Kahului from £1,242

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OGG
16 Jul — 23 Jul1
1 adult

Cheap flight deals from Portsmouth to Kahului

Keep the following information in mind while searching for Portsmouth to Kahului flight deals. Data was last updated 11 July 2025.

Round-trip from

£1,242

Popular in

August

Cheapest in

September

Average price

£1,445
Virgin Atlantic
  • Virgin Atlantic
  • 3/12-7/12
  • 4 total stops
  • 91h 11m total
  • Portsmouth to Kahului
Highest demand for flights based on searches. 11% potential increase in price (£110 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Portsmouth to Kahului

Cheapest flights from Portsmouth to Kahului
Explore the most affordable flight options available from Portsmouth to Kahului. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Wed 3/1209:00SOU - OGG
2 stops42h 56mVirgin Atlantic
Sun 7/1222:10OGG - SOU
2 stops48h 15mVirgin Atlantic
Deal found 9/7£1,242

Cheapflights Fare Finder

Customise your flight search to find flights from Portsmouth to Kahului that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from Portsmouth to Kahului that are best for you.

Fly from

Portsmouth

Fly to

Kahului

Route

Depart

Return

Price

SouthamptonKahului

SOU - OGG

SOUOGG

Southampton Eastleigh

Wed 3/12

09:00-17:56

2 stops42h 56m

Kahului

Sun 7/12

22:10-08:25

2 stops48h 15m

£1,242

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Best time to book a flight from Portsmouth to Kahului

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

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to Kahului
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kahului

Get insights into the airlines that provide service to Kahului. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kahului. Reviews last updated 11 July 2025.
Get a feel of what it's like to fly with Virgin Atlantic from Portsmouth to Kahului by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.1

Food

6.9

Overall

7.4

Boarding

7.6

Comfort

7.2

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Crew

8.1

Food

6.9

Overall

7.4

Boarding

7.6

Comfort

7.2

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Kahului. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Kahului from Portsmouth?

    If you book a flight to Kahului from Portsmouth, you will be flying to Kahului, which is the city’s only airport. Kahului (OGG) is located 2.7 mi from the center of Kahului. There are 0 flights from Portsmouth to Kahului per day from 4 different airlines.

  • Can I find deals for flights from Portsmouth to Kahului that include hotel bookings?

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

  • How can I find direct flights from Portsmouth to Kahului?

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

  • Can I find deals for business class flights from Portsmouth to Kahului?

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

See more FAQs

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Top 4 airlines flying from Portsmouth to Kahului

Discover the top 4 airlines that operate flights from Portsmouth to Kahului. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£375Average£1,377FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£707Average£1,272FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Virgin AtlanticCheapest£983Average£1,152FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
United AirlinesCheapest£1,029Average£1,235FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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How does Cheapflights help users find flights from Portsmouth to Kahului?

When you search for this flight from Portsmouth to Kahului, 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 Portsmouth to Kahului?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kahului from Portsmouth.

Can Cheapflights find flights from Portsmouth to Kahului with no change fees?

Yes! Cheapflights helps users easily find flights from Portsmouth to Kahului with no change fees.

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

Yes! Start tracking prices for Portsmouth to Kahului flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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