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$259+ 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LON
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
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 septiembre 17, 2025.

Round-trip from

$602
(Air Canada)

One-way from

$259
(Trip.com)

Popular in

June

Cheapest in

April

Average price

$924
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. 12% potential increase in price ($171 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 17, 2025.

This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/110:55 pmHNL - LHR
2 stops46h 15mMultiple Airlines
vie. 11/146:35 amLHR - HNL
2 stops25h 05mMultiple Airlines
Deal found 9/17$602
This Cheapflightsfares deal was found by Cheapflights users on 9/16. 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.
mar. 10/1410:05 pmHNL - LHR
1 stop28h 15mLufthansa
mar. 10/216:55 amLHR - HNL
2 stops23h 54mLufthansa
Deal found 9/16$604
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/289:40 pmHNL - LHR
2 stops27h 10mAir Canada
mié. 10/158:40 amLHR - HNL
2 stops23h 10mAir Canada
Deal found 9/15$609
This United Airlines deal was found by Cheapflights users on 9/14. 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.
mar. 10/147:00 amHNL - LHR
1 stop16h 25mUnited Airlines
mié. 10/296:35 amLHR - HNL
2 stops24h 52mUnited Airlines
Deal found 9/14$616
This United Airlines deal was found by Cheapflights users on 9/17. 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.
mar. 10/77:00 amHNL - LHR
1 stop16h 25mUnited Airlines
mié. 10/296:35 amLHR - HNL
2 stops24h 52mUnited Airlines
Deal found 9/17$617
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/298:00 amHNL - LHR
2 stops38h 35mAir Canada
jue. 10/1610:15 amLHR - HNL
2 stops21h 35mAir Canada
Deal found 9/15$621
This Delta deal was found by Cheapflights users on 9/15. 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.
sáb. 9/2710:33 pmHNL - LHR
1 stop25h 47mDelta
mié. 10/156:15 amLHR - HNL
2 stops23h 54mDelta
Deal found 9/15$623
This Delta deal was found by Cheapflights users on 9/16. 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.
mié. 9/241:15 pmHNL - LHR
1 stop17h 00mDelta
mié. 10/226:15 amLHR - HNL
2 stops23h 54mDelta
Deal found 9/16$624
This BYOjet deal was found by Cheapflights users on 9/16. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/81:15 pmHNL - LHR
1 stop17h 00mVirgin Atlantic
jue. 10/169:55 amLHR - HNL
1 stop21h 31mVirgin Atlantic
Deal found 9/16$625
This Air Canada deal was found by Cheapflights users on 9/15. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/2810:30 pmHNL - LHR
2 stops26h 20mAir Canada
jue. 10/1610:15 amLHR - HNL
2 stops21h 35mAir Canada
Deal found 9/15$627
This Air Canada deal was found by Cheapflights users on 9/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:05 pmHNL - LHR
1 stop28h 15mAir Canada
mié. 10/292:30 pmLHR - HNL
1 stop31h 13mAir Canada
Deal found 9/17$628
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/197:00 amHNL - LHR
1 stop21h 00mBritish Airways
mié. 11/2611:50 amLHR - HNL
1 stop20h 12mBritish Airways
Deal found 9/14$630

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 septiembre 17, 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

mié. 10/15

7:00 am-10:25 am

1 stop16h 25m

London Heathrow

mié. 11/5

6:35 am-8:39 pm

2 stops24h 04m

$616

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mié. 11/19

8:00 am-12:00 pm

1 stop18h 00m

London Heathrow

mié. 11/26

7:40 am-9:03 pm

2 stops23h 23m

$616

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mar. 10/14

7:00 am-10:25 am

1 stop16h 25m

London Heathrow

mié. 10/29

6:35 am-9:27 pm

2 stops24h 52m

$616

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mié. 10/22

7:00 am-5:15 pm

1 stop23h 15m

London Heathrow

mié. 11/12

6:20 am-9:49 pm

2 stops25h 29m

$623

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

lun. 10/6

7:00 am-2:35 pm

1 stop20h 35m

London Heathrow

mié. 10/15

6:15 am-7:09 pm

2 stops23h 54m

$623

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mié. 10/1

7:00 am-5:15 pm

1 stop23h 15m

London Heathrow

mié. 10/15

6:15 am-7:09 pm

2 stops23h 54m

$623

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mié. 10/8

1:15 pm-5:15 pm

1 stop17h 00m

London Heathrow

jue. 10/30

6:20 am-7:09 pm

2 stops22h 49m

$624

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mar. 12/2

10:55 pm-11:50 am

1 stop26h 55m

London Heathrow

mar. 12/9

2:30 pm-12:43 pm

1 stop32h 13m

$628

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

mié. 12/10

7:00 am-12:20 pm

1 stop19h 20m

London Heathrow

mar. 12/16

11:50 am-9:59 pm

1 stop20h 09m

$631

HonoluluLondon

HNL - LCY

HNLLCY

Honolulu

mar. 10/14

7:00 am-5:30 pm

2 stops23h 30m

London City

mar. 10/21

9:25 am-9:30 pm

2 stops23h 05m

$668

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 53 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 septiembre 17, 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 septiembre 17, 2025.
Read through reviews of airlines operating flights from O'ahu to London, such as Delta, United Airlines, and Virgin Atlantic. 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
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

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
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

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
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

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
664 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

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!
Lufthansa
6.8
Okay
7,409 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

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!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

Boarding

8.2

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.

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

    United Airlines, Delta, and SWISS can get you from O'ahu to London in just under 16h 25m. Your travel time can differ by up to 7h 05m. There are 7220 mi between O'ahu and London. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $259 on WestJet. Other airlines that offer cheap prices include Scandinavian Airlines from $415 and SWISS from $488 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
Southend-on-Sea
Harrow
Canterbury
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Wembley
Folkestone
Chichester
Eastbourne
Sutton

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from O'ahu to London

Discover the top 6 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$738Average$1,247FlexibilityNo cancel feeOn-time72%
DeltaCheapest$746Average$1,096FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$775Average$1,120FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$776Average$938FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$777Average$975FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$993Average$1,540FlexibilityNo cancel feeOn-time76%

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