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Cheap flights from London to O'ahu from £426

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 30/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HNL
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from London to O'ahu
Explore the most affordable flight options available from London to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 August 2026.

Mon 21/914:30 -
1 stop19h 26m
Sun 27/923:59 -
1 stop23h 16m
Deal found 5/8£717
Tue 15/909:55 -
1 stop22h 13m
Sun 20/908:00 -
1 stop20h 00m
Deal found 10/8£719
Sat 19/914:30 -
1 stop19h 26m
Sat 26/923:59 -
1 stop23h 16m
Deal found 5/8£748
Tue 8/906:00 -
2 stops26h 08m
Tue 15/911:33 -
1 stop35h 37m
Deal found 9/8£751
Sun 25/1012:10 -
2 stops31h 54m
Wed 4/1109:00 -
1 stop17h 20m
Deal found 7/8£757
Tue 27/1010:20 -
2 stops23h 01m
Wed 4/1109:00 -
1 stop17h 20m
Deal found 7/8£768
Sun 8/1110:05 -
1 stop21h 07m
Sun 15/1122:55 -
1 stop26h 55m
Deal found 10/8£772
Wed 4/1111:50 -
1 stop20h 19m
Sat 14/1116:39 -
1 stop29h 11m
Deal found 6/8£779
Sat 14/1111:50 -
1 stop20h 19m
Sun 29/1122:55 -
1 stop26h 55m
Deal found 7/8£783
Sat 31/1009:00 -
2 stops36h 04m
Sat 14/1123:34 -
1 stop25h 06m
Deal found 6/8£788
Sun 25/1007:50 -
2 stops24h 28m
Sat 14/1123:59 -
1 stop26h 21m
Deal found 5/8£792
Thu 10/912:40 -
3 stops43h 15m
Tue 15/907:00 -
2 stops23h 50m
Deal found 7/8£827

Find flight deals from London to O'ahu

Keep the following information in mind while searching for London to O'ahu flight deals. Data was last updated 10 August 2026.

Round-trip from

£717

One-way from

£426

Popular in

June

Cheapest in

April

Average price

£528
21/9-27/9
  • 21/9-27/9
  • 2 total stops
  • 42h 42m total
  • London to O'ahu
Search Deals
30/9
  • 30/9
  • 3 total stops
  • 36h 56m total
  • London to O'ahu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London to O'ahu 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 10 August 2026.
Use the filters below to find and compare flights from London to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonHonolulu

LGW London Gatwick - HNL Honolulu

LGWHNL

London Gatwick

Mon 11/1

10:25-23:45

2 stops23h 20m

Honolulu

Sat 23/1

23:50-14:50

2 stops29h 00m

£804

LondonHonolulu

LGW London Gatwick - HNL Honolulu

LGWHNL

London Gatwick

Mon 26/10

10:25-23:54

2 stops23h 29m

Honolulu

Wed 4/11

23:59-19:20

2 stops33h 21m

£839

LondonHonolulu

LHR London Heathrow - HNL Honolulu

LHRHNL

London Heathrow

Thu 24/9

17:00-09:58

2 stops27h 58m

Honolulu

Tue 29/9

20:35-15:05

2 stops31h 30m

£885

LondonHonolulu

LGW London Gatwick - HNL Honolulu

LGWHNL

London Gatwick

Fri 4/9

10:20-23:56

2 stops24h 36m

Honolulu

Fri 11/9

21:20-18:45

2 stops34h 25m

£915

LondonHonolulu

LHR London Heathrow - HNL Honolulu

LHRHNL

London Heathrow

Mon 7/9

21:25-23:59

2 stops37h 34m

Honolulu

Sun 13/9

23:30-11:55

2 stops49h 25m

£922

LondonHonolulu

LGW London Gatwick - HNL Honolulu

LGWHNL

London Gatwick

Sun 6/9

10:20-23:59

2 stops24h 39m

Honolulu

Sun 13/9

23:30-18:50

2 stops32h 20m

£925

LondonHonolulu

LGW London Gatwick - HNL Honolulu

LGWHNL

London Gatwick

Wed 30/9

15:40-23:59

2 stops43h 19m

Honolulu

Sun 11/10

23:30-14:40

2 stops28h 10m

£949

LondonHonolulu

LHR London Heathrow - HNL Honolulu

LHRHNL

London Heathrow

Fri 2/10

06:40-19:28

2 stops23h 48m

Honolulu

Mon 12/10

07:00-21:35

3 stops27h 35m

£957

LondonHonolulu

LHR London Heathrow - HNL Honolulu

LHRHNL

London Heathrow

Mon 24/8

17:00-19:11

2 stops37h 11m

Honolulu

Mon 21/9

07:00-16:00

2 stops46h 00m

£968

LondonHonolulu

LGW London Gatwick - HNL Honolulu

LGWHNL

London Gatwick

Tue 15/9

10:20-23:59

2 stops24h 39m

Honolulu

Sun 20/9

23:30-18:50

2 stops32h 20m

£968

Flights are sorted by cheapest return flights first.

Deals found on 9/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from London to O'ahu

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

What is the cheapest month to book a flight from London to O'ahu?

Currently, April is the cheapest month in which you can book a flight from London to O'ahu (average of £642). Flying from London to O'ahu in December is currently the most expensive (average of £1,211). 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.

How far ahead should I book a flight from London to O'ahu?

Booking 87 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to O'ahu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 10 August 2026.
Read through reviews of airlines operating flights from London to O'ahu, such as Virgin Atlantic,United Airlines, andAmerican Airlines. 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.
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Virgin Atlantic
7.5
Good
694 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
United Airlines
7.4
Good
10,095 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
American Airlines
7.1
Good
11,897 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
Lufthansa
6.8
Okay
8,174 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.
British Airways
6.7
Okay
8,153 reviews
Virgin Atlantic
7.5
Good
694 reviews
Check prices

Entertainment

7.5

Comfort

7.3

Crew

8.1

Overall

7.5

Boarding

7.7

Food

6.9

Reviews

1 / 20
10.0
Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

Find useful and relevant information for your journey from London to O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to O'ahu?

    Departing from London to O'ahu will take you 21h 13m. There are 7226 mi between London and O'ahu. This flight may include one or multiple stops.

  • What are the most popular routes from London to O'ahu?

    When deciding which route to take from London to O'ahu consider London Heathrow - Honolulu, London Gatwick - Honolulu or London Stansted - Honolulu as they are the most popular.

  • Can I find deals for flights from London to O'ahu that include hotel bookings?

    Yes. In addition to deals on London to O'ahu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to O'ahu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to O'ahu.

  • Can I find deals for business class flights from London to O'ahu?

    Yes. Cheapflights offers flight deals from London to O'ahu 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 London to O'ahu?

    Currently, April is the cheapest month in which you can book a flight from London to O'ahu (average of £642). Flying from London to O'ahu in December is currently the most expensive (average of £1,211). 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 10 airlines flying from London to O'ahu

Discover the top 10 airlines that operate flights from London to O'ahu. 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 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest£174Average£233FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
American AirlinesCheapest£205Average£468FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Alaska AirlinesCheapest£260Average£1,040FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Virgin AtlanticCheapest£368Average£1,118FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£369Average£417FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£373Average£1,161FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£410Average£1,272FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
WestJetCheapest£550Average£696FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapest£723Average£1,284FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Japan AirlinesCheapest£948Average£1,016FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

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 London to O'ahu?

Cheapflights helps you search for flights from London to O'ahu via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from London to O'ahu?

Cheapflights simply makes it quick and affordable to book flights from London to O'ahu by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to O'ahu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to O'ahu, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from London to O'ahu become cheaper?

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

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