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Cheap flights from London to O'ahu from £257

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LON — HNL
16 Jul — 23 Jul1
1 adult

Cheap 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 11 July 2025.

Round-trip from

£496

One-way from

£257

Popular in

August

Cheapest in

September

Average price

£1,371
8/9-19/9
  • 8/9-19/9
  • 3 total stops
  • 73h 58m total
  • London to O'ahu
Search Deals
1/9
  • 1/9
  • 2 total stops
  • 43h 42m total
  • London to O'ahu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£91 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from London to O'ahu

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 11 July 2025.

Mon 8/910:25LGW - HNL
2 stops48h 11mMultiple Airlines
Fri 19/920:43HNL - LGW
1 stop25h 47mMultiple Airlines
Deal found 9/7£496
Thu 4/906:30LHR - HNL
2 stops27h 11mMultiple Airlines
Fri 19/910:35HNL - LHR
2 stops36h 50mMultiple Airlines
Deal found 9/7£640
Mon 10/1114:50LHR - HNL
2 stops33h 45mWestJet
Tue 18/1115:40HNL - LHR
2 stops35h 10mWestJet
Deal found 10/7£687
Sat 30/806:40LHR - HNL
2 stops23h 25mScandinavian Airlines
Sat 20/922:33HNL - LHR
2 stops30h 27mScandinavian Airlines
Deal found 9/7£727
Mon 1/906:30LHR - HNL
2 stops24h 19mUnited Airlines
Wed 17/921:40HNL - LHR
2 stops22h 45mUnited Airlines
Deal found 10/7£743
Mon 8/909:20LCY - HNL
2 stops22h 11mMultiple Airlines
Fri 19/920:43HNL - LCY
2 stops29h 32mMultiple Airlines
Deal found 9/7£782
Thu 6/1109:40LCY - HNL
2 stops22h 47mLufthansa
Sun 16/1123:30HNL - LCY
2 stops31h 10mLufthansa
Deal found 9/7£1,096
Mon 8/909:20LCY - HNL
2 stops22h 08mVirgin Atlantic
Mon 22/916:10HNL - LCY
2 stops29h 00mVirgin Atlantic
Deal found 11/7£1,137
Sat 1/1112:20LCY - HNL
2 stops44h 07mSWISS
Sat 15/1108:00HNL - LCY
2 stops42h 50mSWISS
Deal found 9/7£1,169
Sat 6/1210:00LCY - HNL
2 stops22h 42mKLM
Wed 24/1219:00HNL - LCY
2 stops37h 25mKLM
Deal found 10/7£1,278
Mon 25/814:55STN - HNL
2 stops30h 45mMultiple Airlines
Mon 1/914:20HNL - STN
2 stops35h 35mMultiple Airlines
Deal found 10/7£2,136

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 11 July 2025.
Use the filters below to find and compare flights from London to O'ahu that are best for you.

Fly from

London

Fly to

O'ahu

Route

Depart

Return

Price

LondonHonolulu

LGW - HNL

LGWHNL

London Gatwick

Mon 8/9

10:25-23:36

2 stops48h 11m

Honolulu

Fri 19/9

20:43-09:30

1 stop25h 47m

£496

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 4/9

06:30-22:41

2 stops27h 11m

Honolulu

Fri 19/9

10:35-10:25

2 stops36h 50m

£640

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 10/11

14:50-14:35

2 stops33h 45m

Honolulu

Tue 18/11

15:40-12:50

2 stops35h 10m

£687

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Sat 30/8

06:40-19:05

2 stops23h 25m

Honolulu

Sat 20/9

22:33-16:00

2 stops30h 27m

£727

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 1/9

06:30-19:49

2 stops24h 19m

Honolulu

Wed 17/9

21:40-07:25

2 stops22h 45m

£743

LondonHonolulu

LCY - HNL

LCYHNL

London City

Mon 8/9

09:20-20:31

2 stops22h 11m

Honolulu

Fri 19/9

20:43-13:15

2 stops29h 32m

£782

LondonHonolulu

LCY - HNL

LCYHNL

London City

Thu 6/11

09:40-22:27

2 stops22h 47m

Honolulu

Sun 16/11

23:30-16:40

2 stops31h 10m

£1,096

LondonHonolulu

LCY - HNL

LCYHNL

London City

Mon 8/9

09:20-20:28

2 stops22h 08m

Honolulu

Mon 22/9

16:10-08:10

2 stops29h 00m

£1,137

LondonHonolulu

LCY - HNL

LCYHNL

London City

Sat 1/11

12:20-22:27

2 stops44h 07m

Honolulu

Sat 15/11

08:00-12:50

2 stops42h 50m

£1,169

LondonHonolulu

LCY - HNL

LCYHNL

London City

Sat 6/12

10:00-22:42

2 stops22h 42m

Honolulu

Wed 24/12

19:00-18:25

2 stops37h 25m

£1,278

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 25 results
1
2
3

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, February is the cheapest month in which you can book a flight from London to O'ahu (average of £1,338). Flying from London to O'ahu in July is currently the most expensive (average of £1,748). 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 LON to FUW?

Find hourly flight availability from London to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

When flying from London to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 11 July 2025.
Read through reviews of airlines operating flights from London to O'ahu, such as Delta, KLM, andSWISS. 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.
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,655 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,846 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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.

  • What are the cheapest airlines to fly from London to O'ahu one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £418. British Airways flights start at £715 while deals on Lufthansa start at £996 one-way.

  • 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 City - 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, February is the cheapest month in which you can book a flight from London to O'ahu (average of £1,338). Flying from London to O'ahu in July is currently the most expensive (average of £1,748). 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

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Alternative routes for London to O'ahu

See prices for flight routes from nearby airports that may be better suited for you.
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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 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£160Average£409FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Hawaiian AirlinesCheapest£176Average£215FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
DeltaCheapest£214Average£1,012FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
FinnairCheapest£320Average£1,103FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£348Average£487FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£383Average£1,073FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£396Average£435FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£403Average£1,108FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
WestJetCheapest£621Average£797FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£780Average£902FlexibilityNo cancel feeOn-time76%
Search Icelandair 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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