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£455+ Cheap flights to O'ahu

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/1. Fares are subject to change and may not be available on all flights or dates of travel.
— HNL
22 Jan — 29 Jan1
1 adult

Flights to O'ahu in 2025

Find the latest flights to O'ahu in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 January 2025.

Return from

£610

One-way from

£455

Popular in

August

Cheapest in

February

Average price

£1,116
20/2-27/2
  • 20/2-27/2
  • 5 total stops
  • 57h 19m total
  • London to Honolulu
WestJet
  • WestJet
  • 24/1
  • 2 total stops
  • 33h 45m total
  • London to O'ahu
High demand for flights, 9% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in January 2025

Find flight deals to O'ahu

Cheapest flights to O'ahu
Explore the most affordable flight options available to O'ahu. Find the lowest fares based on data from user searches, with prices last updated on 17 January 2025.

Thu 20/209:30LHR - HNL
2 stops22h 14mMultiple Airlines
Thu 27/215:40HNL - LHR
3 stops35h 05mMultiple Airlines
Deal found 16/1£610
Thu 30/114:50LHR - HNL
3 stops33h 45mWestJet
Sun 9/215:40HNL - LHR
3 stops35h 10mWestJet
Deal found 16/1£628
Thu 27/309:25LCY - HNL
2 stops24h 34mMultiple Airlines
Wed 2/407:45HNL - LCY
2 stops24h 00mMultiple Airlines
Deal found 16/1£758
Mon 3/211:55LGW - HNL
2 stops21h 04mMultiple Airlines
Mon 10/223:59HNL - LGW
2 stops24h 56mMultiple Airlines
Deal found 16/1£766
Sun 2/305:50LGW - HNL
2 stops38h 35mTurkish Airlines
Sun 9/313:10HNL - LGW
2 stops40h 50mTurkish Airlines
Deal found 16/1£906
Sat 7/609:40LHR - HNL
1 stop36h 00mJapan Airlines
Tue 17/616:20HNL - LHR
1 stop27h 05mJapan Airlines
Deal found 16/1£992
Tue 4/307:30STN - HNL
3 stops47h 30mMultiple Airlines
Tue 18/312:05HNL - STN
3 stops25h 05mMultiple Airlines
Deal found 17/1£1,042
Sat 7/615:40LGW - HNL
2 stops43h 16mIcelandair
Tue 17/608:00HNL - LGW
2 stops19h 40mIcelandair
Deal found 16/1£1,074
Mon 5/509:15LCY - HNL
2 stops23h 48mLufthansa
Mon 19/522:05HNL - LCY
2 stops31h 20mLufthansa
Deal found 16/1£1,089
Sun 2/318:55LCY - HNL
2 stops35h 30mVirgin Atlantic
Sun 9/322:31HNL - LCY
2 stops32h 04mVirgin Atlantic
Deal found 16/1£1,101
Tue 23/918:35LGW - HNL
2 stops37h 21mSWISS
Wed 1/1022:05HNL - LGW
2 stops32h 45mSWISS
Deal found 16/1£1,119
Tue 23/913:05LCY - HNL
2 stops42h 51mSWISS
Wed 1/1022:05HNL - LCY
2 stops32h 25mSWISS
Deal found 16/1£1,148

Find flights to O'ahu within your budget

Locate flights to O'ahu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 17 January 2025.

Fly from

Any airport

Route

Depart

Return

Price

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 20/2

09:30-21:44

2 stops22h 14m

Honolulu

Thu 27/2

15:40-12:45

3 stops35h 05m

£610

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 30/1

14:50-14:35

3 stops33h 45m

Honolulu

Sun 9/2

15:40-12:50

3 stops35h 10m

£628

LondonHonolulu

LCY - HNL

LCYHNL

London City

Thu 27/3

09:25-23:59

2 stops24h 34m

Honolulu

Wed 2/4

07:45-18:45

2 stops24h 00m

£758

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 3/2

11:55-22:59

2 stops21h 04m

Honolulu

Mon 10/2

23:59-10:55

2 stops24h 56m

£766

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sun 2/3

05:50-10:25

2 stops38h 35m

Honolulu

Sun 9/3

13:10-16:00

2 stops40h 50m

£906

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Sat 7/6

09:40-10:40

1 stop36h 00m

Honolulu

Tue 17/6

16:20-06:25

1 stop27h 05m

£992

LondonHonolulu

STN - HNL

STNHNL

London Stansted

Tue 4/3

07:30-21:00

3 stops47h 30m

Honolulu

Tue 18/3

12:05-23:10

3 stops25h 05m

£1,042

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Wed 5/3

10:05-20:58

1 stop20h 53m

Honolulu

Thu 13/3

23:20-07:25

1 stop22h 05m

£1,060

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Wed 26/3

16:45-11:45

1 stop29h 00m

Honolulu

Mon 31/3

22:30-10:00

1 stop24h 30m

£1,069

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Sat 7/6

15:40-23:56

2 stops43h 16m

Honolulu

Tue 17/6

08:00-14:40

2 stops19h 40m

£1,074

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 39 results
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Best time to book a flight to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 to O'ahu

Get recent, data-driven insights about flights to O'ahu including ideal travel times, pricing trends, and more.

How long is the flight to O'ahu?

On average, a flight from London to O'ahu takes 25 hours 9 minutes. Flights to O'ahu from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to O'ahu?

Use this chart to determine the cheapest time to fly return from London to O'ahu. Price data was last updated on 21 April 2024.

Users looking for the lowest fares to O'ahu should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to O'ahu?

The cheapest airlines flying from London to O'ahu are Hawaiian Airlines, Delta and KLM.

Rainfall in O'ahu by month

Plan your trip to O'ahu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm.

Temperature in O'ahu by month

Plan your trip to O'ahu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. 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 O'ahu. Reviews last updated 17 January 2025.
See what other customers who have flown with WestJet, Turkish Airlines and Virgin Atlantic to O'ahu have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,034 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.5
Very Good
1,034 reviews
8.5
Very Good
1,034 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very Good
1,448 reviews
8.5
Very Good
1,034 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.3
Very Good
466 reviews
8.5
Very Good
1,034 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

8.0
Very Good
8,513 reviews
8.5
Very Good
1,034 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

7.8
Good
1,339 reviews
8.5
Very Good
1,034 reviews

Boarding

8.5

Food

8.1

Overall

8.5

Comfort

8.3

Crew

8.7

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

O'ahu climate

Seasonal climate doesn’t really exist here. As with most of Hawaii’s islands, the weather is inviting all year round. With temperatures always ranging between 21-27 degrees, there’s no bad time to book a flight to Oahu, especially if you’re looking to escape winter blues. Humidity spikes a bit in the summertime (April to October), but not unbearably. November to March bring more rain than any other time of the year, and the Kona winds come in through the mountain ranges to cool things down.

Getting around O'ahu

The easiest way to get around Oahu is by renting a car. The rental car companies have shuttles at the airport’s arrival gate that will take you straight to pick up your car. Buses are labelled “TheBus” and are easy to use, running all over the island. There are schedules posted at every stop. You can also rent a bike, but watch out for traffic, as conditions can change quickly.   

  • When is the best time to fly to O'ahu?

    The best time to book flights to Oahu is undoubtedly between May and September. Even though this beautiful island is gorgeous the entire year round, summer remains the quintessential time for vacationers to enjoy the bliss of the lush landscape. Peak Season If you’re booking Oahu flights in the summer, then you’ll experience the perfection of tropical paradise. The months of June, July, and August bring balmy days and steamy nights, perfect for enjoying every second of your trip outside. So grab a pina colada, head to the beach, and relax. Off-peak Season Although the winter here is known for its cooler temperatures, scattered rain storms, and strong winds, the island’s beautiful year-round climate makes the months of December, January, and February just a mild downgrade from summer. If you’re travelling on a budget, winter is the perfect time to find deals on hotels and cheap flights to Oahu.

  • What is good to know if travelling to O'ahu?

    Makua Beach: Travellers booking flights to Oahu have one desire in common: the beach. Once you get here, you’ll be surrounded by sand, but the (arguably) best place to go is the largely undeveloped Makua Beach, where white sand and crystal waters meet, and are supplemented only by the beauty of pyramid mountain views. This beach is so beautiful, that it has become a popular spot for Hawaiian burials at sea. Whether you’re here for a sacred ceremony, swimming with spinner dolphins, or snorkelling, Makua Beach is the perfect place to spend your day. Kualoa Ranch: While the beaches might be one of the most attractive parts of Oahu, there are plenty of other activities to keep you busy besides the shoreline. If you’re interested in horseback riding or narrated nature tours, then head to the Kualoa Ranch, where the beautiful, prehistoric-looking backdrop once used for the set of the TV series “Lost,” and the movie “Jurassic Park,” has stunned viewers. Located at the base of Ka’a’wa Valley, the ranch offers daily tours to visitors. North Shore Surf and Cultural Museum: If you’re looking for a truly authentic way to learn about surfing, then head to the North Shore Surf and Cultural Museum. Staffed by surfer dudes who (unsurprisingly) love to surf – the place is open every day, but closes temporarily when they need to catch a wave or two. Its funky and casual manner draws tons of tourists trying to get a peek at vintage surfboards, period photos, and classic surf posters. You can also purchase long lost beach jewellery, if you’re so inclined. Waimea Valley Audubon Center: The island’s beauty and elegance is largely based on its natural environment. If you want to explore the lush vegetation and take a breath of fresh air in a gorgeous, energizing atmosphere, then head to the Waimea Valley Audubon centre, just across from the Waimea Bay Beach Park. Stroll through the colorful botanical gardens, passed 500 species of ginger, hibiscus, heliconia, and medicinal species that grow here. The uplifting surroundings, complete with stone platforms, terraces, and replicas of thatched buildings, are enough to make you forget the civilized world altogether.

  • Can I find cheaper flights to O'ahu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to O'ahu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to O'ahu?

    Based on reviews from Cheapflights users, Hawaiian Airlines is rated the highest out of the airlines that fly to O'ahu.

  • What is the cheapest airport to fly to in O'ahu?

    Honolulu is currently the cheapest airport to fly to in O'ahu. One-way flights to Honolulu typically cost £57, while return flights cost around £149.

  • How much is a return flight to O'ahu?

    A return flight to O'ahu will typically cost around £612, however they can be found for as little as £183.

  • Where does the fastest flight to O'ahu depart from?

    For those looking to save time traveling to O'ahu, London offers the quickest one-way flight (19 hours 59 minutes).

  • Does Honolulu have car hire?

    Yes. Those touching down at Honolulu can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Honolulu?

    Yes. Honolulu has hotels nearby for those requiring accommodations. Airport Honolulu Hotel is the closest property to Honolulu (1.0 mi away from Honolulu).

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Yes, Cheapflights offers price alerts on O'ahu flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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