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Cheap flights from Portsmouth to Honolulu

LHR — HNL
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Portsmouth to Honolulu

Popular in

May

Cheapest in

April

Average price

£462
Highest demand for flights based on searches. 8% potential increase in price (£58 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Related info for your journey

  • What airport do you fly into for flights to Honolulu from Portsmouth?

    Honolulu (HNL) is the airport you will fly into if you book a flight from Portsmouth to Honolulu. You should not have trouble finding flights to Honolulu from Portsmouth; the airport handles an average of 0 inbound flights from Portsmouth per day. You should also have plenty of airline options to choose from since 9 airlines have flights to the Honolulu airport from Portsmouth. It is only a 4.4 mi journey from Honolulu (HNL) to Honolulu’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Honolulu 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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Top 9 airlines flying from Portsmouth to Honolulu

AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest£162Average£196FlexibilityNo cancel feeOn-time85%
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DeltaCheapest£228Average£499FlexibilityNo cancel feeOn-timeN/A
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British AirwaysCheapest£360Average£1,208FlexibilityNo cancel feeOn-time70%
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Virgin AtlanticCheapest£372Average£1,169FlexibilityNo cancel feeOn-time72%
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FinnairCheapest£374Average£423FlexibilityNo cancel feeOn-time76%
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LufthansaCheapest£584Average£1,334FlexibilityNo cancel feeOn-time76%
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Alaska AirlinesCheapest£932Average£1,054FlexibilityNo cancel feeOn-time75%
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Japan AirlinesCheapest£960Average£1,012FlexibilityNo cancel feeOn-time79%
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United AirlinesCheapest£1,114Average£1,480FlexibilityNo cancel feeOn-time69%
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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 to Honolulu from Portsmouth today with Cheapflights!

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

Need flexible booking options for your flight to Honolulu from Portsmouth? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

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