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$334+ Cheap flights from O'ahu to London (LON)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LON
Aug 7 — Aug 141
Thu 8/7
Thu 8/14
1 adult, Economy
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Cheap flight deals from O'ahu to London

Keep the following information in mind while searching for O'ahu to London flight deals. Data was last updated August 2, 2025.

Round-trip from

$705
(Gotogate)

One-way from

$334
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$1,179
From O'ahu to London (LON)
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One-way flight from O'ahu to London (LON)
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Highest demand for flights based on searches. 15% potential increase in price ($205 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from O'ahu to London

Cheapest flights from O'ahu to London
Explore the most affordable flight options available from O'ahu to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2025.

This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:05 pmHNL - LHR
2 stops50h 45mAir Canada
Tue 9/232:05 pmLHR - HNL
2 stops41h 45mAir Canada
Deal found 7/31$705
This Gotogate deal was found by Cheapflights users on 7/31. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:05 pmHNL - LHR
2 stops50h 45mMultiple Airlines
Tue 9/162:05 pmLHR - HNL
2 stops41h 45mMultiple Airlines
Deal found 7/31$716
This Rumbo deal was found by Cheapflights users on 7/31. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/77:00 amHNL - LHR
1 stop23h 15mVirgin Atlantic
Tue 9/235:30 pmLHR - HNL
1 stop28h 46mVirgin Atlantic
Deal found 7/31$718
This United Airlines deal was found by Cheapflights users on 8/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/189:40 pmHNL - LHR
2 stops49h 20mUnited Airlines
Wed 8/277:25 amLHR - HNL
2 stops22h 08mUnited Airlines
Deal found 8/2$732
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:05 pmHNL - LHR
2 stops21h 25mLufthansa
Wed 10/156:30 amLHR - HNL
2 stops25h 20mLufthansa
Deal found 8/1$737
This Delta deal was found by Cheapflights users on 8/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:00 amHNL - LHR
1 stop23h 15mDelta
Wed 9/106:15 amLHR - HNL
2 stops23h 50mDelta
Deal found 8/2$740
This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:05 pmHNL - LGW
2 stops32h 45mSWISS
Mon 10/66:35 pmLGW - HNL
2 stops37h 55mSWISS
Deal found 7/31$742
This Ovago deal was found by Cheapflights users on 8/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:02 pmHNL - LHR
1 stop21h 58mBritish Airways
Thu 11/610:05 amLHR - HNL
1 stop20h 03mBritish Airways
Deal found 8/1$743
This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:05 pmHNL - LHR
2 stops34h 15mSWISS
Mon 10/65:10 pmLHR - HNL
2 stops39h 20mSWISS
Deal found 7/31$745
This SWISS deal was found by Cheapflights users on 7/31. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2210:05 pmHNL - LCY
2 stops32h 25mSWISS
Mon 10/66:05 pmLCY - HNL
2 stops38h 25mSWISS
Deal found 7/31$770
This United Airlines deal was found by Cheapflights users on 7/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:25 pmHNL - LCY
2 stops27h 05mMultiple Airlines
Tue 9/239:25 amLCY - HNL
2 stops41h 40mMultiple Airlines
Deal found 7/31$791
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/211:02 pmHNL - LHR
1 stop21h 58mAmerican Airlines
Mon 10/1310:45 amLHR - HNL
2 stops20h 59mAmerican Airlines
Deal found 8/2$851

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'ahu to London 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 August 2, 2025.
Use the filters below to find and compare flights from O'ahu to London that are best for you.

Fly from

O'ahu

Fly to

London

Route

Depart

Return

Price

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 9/7

10:05 pm-11:50 am

2 stops50h 45m

London Heathrow

Tue 9/23

2:05 pm-8:50 pm

2 stops41h 45m

$705

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 9/5

10:05 pm-11:50 am

2 stops50h 45m

London Heathrow

Tue 9/16

2:05 pm-8:50 pm

2 stops41h 45m

$716

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 9/7

7:00 am-5:15 pm

1 stop23h 15m

London Heathrow

Tue 9/23

5:30 pm-11:16 am

1 stop28h 46m

$718

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 8/18

9:40 pm-10:00 am

2 stops49h 20m

London Heathrow

Wed 8/27

7:25 am-6:33 pm

2 stops22h 08m

$732

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 10/6

10:05 pm-6:30 am

2 stops21h 25m

London Heathrow

Wed 10/15

6:30 am-8:50 pm

2 stops25h 20m

$737

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 8/20

7:00 am-5:15 pm

1 stop23h 15m

London Heathrow

Wed 9/10

6:15 am-7:05 pm

2 stops23h 50m

$740

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Mon 9/22

10:05 pm-5:50 pm

2 stops32h 45m

London Gatwick

Mon 10/6

6:35 pm-9:30 pm

2 stops37h 55m

$742

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 9/22

11:02 pm-8:00 am

1 stop21h 58m

London Heathrow

Thu 11/6

10:05 am-8:08 pm

1 stop20h 03m

$743

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 9/22

10:05 pm-7:20 pm

2 stops34h 15m

London Heathrow

Mon 10/6

5:10 pm-9:30 pm

2 stops39h 20m

$745

HonoluluLondon

HNL - LCY

HNLLCY

Honolulu

Mon 9/22

10:05 pm-5:30 pm

2 stops32h 25m

London City

Mon 10/6

6:05 pm-9:30 pm

2 stops38h 25m

$770

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/2

Showing 1-10 of 38 results
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Best time to book a flight from O'ahu to London

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

Cheapflights Insights

Everything you need to know about your flight from O'ahu to London

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

Currently, November is the cheapest month in which you can book a flight from O'ahu to London (average of $661). Flying from O'ahu to London in June is currently the most expensive (average of $1,097). 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 FUW to LON?

Find hourly flight availability from O'ahu to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 2, 2025.

When flying from O'ahu to London, 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated August 2, 2025.
Read through reviews of airlines operating flights from O'ahu to London, such as Delta, SWISS, and United 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.
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Turkish Airlines
7.3
Good
3,935 reviews
Delta
8.0
Very good
7,983 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from O'ahu to London. 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 O'ahu to London one-way?

    One-way options have recently been found by users for as low as $334 on WestJet. Other airlines that offer cheap prices include Virgin Atlantic from $436 and Air Canada from $443 one-way.

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

    The most popular flight routes from O'ahu to London are Honolulu - London Heathrow, Honolulu - London Gatwick and Honolulu - London City.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from O'ahu to London (average of $661). Flying from O'ahu to London in June is currently the most expensive (average of $1,097). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Hayes
Thornton Heath
Harrow
Canterbury
Dover
Orpington
Watford
Gatwick
Borehamwood
Dartford
Aylesbury
Chelmsford
Folkestone
Southend-on-Sea
Chichester
Arundel
Milton Keynes
Bishop's Stortford
Eastbourne

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 7 airlines flying from O'ahu to London

Discover the top 7 airlines that operate flights from O'ahu to London. 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 August 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$610Average$899FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$659Average$1,247FlexibilityNo cancel feeOn-time72%
Air CanadaCheapest$688Average$1,530FlexibilityNo cancel feeOn-time67%
DeltaCheapest$734Average$1,104FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$773Average$1,141FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$777Average$975FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$993Average$1,540FlexibilityNo cancel feeOn-time76%

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