Portsmouth

$1,783+ Cheap flights from The Big Island to Portsmouth, England

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — LHR
Feb 4 — Feb 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from The Big Island to Portsmouth with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from The Big Island to Portsmouth

Discover tips and strategies to find the most affordable flight options for your journey from The Big Island (zzFUI) to Portsmouth (P0R). 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 January 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,783
(KLM)
Provider with most accurate pricing for Hilo Intl-London (LON) flight deals.
Provider most trusted by Cheapflights users for Hilo Intl-London (LON) flights.
From The Big Island to Portsmouth

Find flight deals from The Big Island to Portsmouth

Cheapest flights from The Big Island to Portsmouth
Explore the most affordable flight options available from The Big Island to Portsmouth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This KLM deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/79:45 pmKOA - SOU
2 stops32h 15mKLM
Thu 6/195:35 pmSOU - KOA
2 stops35h 50mKLM
Deal found 1/30$1,783

Find flights from The Big Island to Portsmouth within your budget

Customize your flight search to find flights from The Big Island to Portsmouth 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 2,558,603 searches. Data last updated January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kailua-KonaSouthampton

KOA - SOU

KOASOU

Kona Intl

Sat 6/7

9:45 pm-5:00 pm

2 stops32h 15m

Southampton Eastleigh

Thu 6/19

5:35 pm-6:25 pm

2 stops35h 50m

$1,783

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from The Big Island to Portsmouth

Have a flexible travel schedule? Discover the best time to fly to Portsmouth from The Big Island with our price prediction graph.
Estimated round-trip 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 The Big Island to Portsmouth

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

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

Currently, November is the cheapest month in which you can book a flight from The Big Island to Portsmouth (average of $661). Flying from The Big Island to Portsmouth in June is currently the most expensive (average of $1,138). 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.

What is the cheapest time of day to fly from FUI to P0R?

Find hourly flight availability from The Big Island to Portsmouth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from The Big Island to Portsmouth, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portsmouth ranges from 1.0 - 3.0 inches per month. December is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Portsmouth when rainfall is around 1.0 in.

Temperature in Portsmouth by month

Plan your trip to Portsmouth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portsmouth, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Portsmouth

Get insights into the airlines that provide service to Portsmouth. 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 Portsmouth. Reviews last updated January 30, 2025.

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Crew

8.4

Food

7.3

Entertainment

7.2

Boarding

7.8

Comfort

7.7

Overall

7.8

Reviews

1 / 20

8.0
Excellent

Anonymous,Dec 2024

YWG - YYZ

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

Find useful and relevant information for your journey from The Big Island to Portsmouth. 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 The Big Island to Portsmouth that include hotel bookings?

    Yes. In addition to deals on The Big Island to Portsmouth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from The Big Island to Portsmouth?

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

  • Can I find deals for business class flights from The Big Island to Portsmouth?

    Yes. Cheapflights offers flight deals from The Big Island to Portsmouth 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 The Big Island to Portsmouth?

    Currently, November is the cheapest month in which you can book a flight from The Big Island to Portsmouth (average of $661). Flying from The Big Island to Portsmouth in June is currently the most expensive (average of $1,138). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from The Big Island to Portsmouth

Discover the top 3 airlines that operate flights from The Big Island to Portsmouth. 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 2,558,603 searches. Data last updated January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$652Average$1,241FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$762Average$1,270FlexibilityNo cancel feeOn-time69%
DeltaCheapest$792Average$1,120FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.