HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
London

$228+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LON
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from O'ahu to London with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$597
(Delta)

One-way from

$228
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$974
Provider with most accurate pricing for Honolulu-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Honolulu-London (LON) flights.
Search Deals
From O'ahu to London (LON)
Search Deals
One-way flight from O'ahu to London (LON)
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($204 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 6, 2025.

This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:00 pmHNL - LHR
1 stop35h 50mMultiple Airlines
Tue 11/187:40 amLHR - HNL
2 stops24h 00mMultiple Airlines
Deal found 11/3$586
This Delta deal was found by Cheapflights users on 11/5. 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.
Mon 11/1011:15 pmHNL - LHR
2 stops21h 40mDelta
Tue 11/186:20 amLHR - HNL
2 stops25h 29mDelta
Deal found 11/5$594
This KLM deal was found by Cheapflights users on 11/5. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:15 pmHNL - LHR
1 stop24h 45mKLM
Tue 11/1812:20 pmLHR - HNL
1 stop17h 55mKLM
Deal found 11/5$596
This Delta deal was found by Cheapflights users on 11/5. 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.
Sun 11/305:37 pmHNL - LHR
1 stop27h 28mDelta
Thu 12/113:50 pmLHR - HNL
2 stops35h 37mDelta
Deal found 11/5$601
This KLM deal was found by Cheapflights users on 11/3. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:15 pmHNL - LHR
1 stop24h 45mKLM
Wed 12/105:20 pmLHR - HNL
1 stop38h 28mKLM
Deal found 11/3$614
This CheapOair deal was found by Cheapflights users on 11/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2510:55 pmHNL - LHR
1 stop26h 55mAir Canada
Wed 12/103:00 pmLHR - HNL
2 stops31h 43mAir Canada
Deal found 11/5$632
This Cheapflightsfares deal was found by Cheapflights users on 11/6. 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.
Sat 11/2910:55 pmHNL - LHR
1 stop26h 55mLufthansa
Sun 12/77:40 amLHR - HNL
2 stops24h 00mLufthansa
Deal found 11/6$636
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 11/189:50 amHNL - LCY
2 stops21h 45mMultiple Airlines
Thu 1/86:15 pmLCY - HNL
3 stops36h 53mMultiple Airlines
Deal found 11/3$796
This Orbitz deal was found by Cheapflights users on 11/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:00 amHNL - LCY
2 stops24h 40mMultiple Airlines
Tue 11/186:15 pmLCY - HNL
2 stops36h 24mMultiple Airlines
Deal found 11/3$800
This Cheapflightsfares deal was found by Cheapflights users on 11/5. 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 11/1011:30 pmHNL - LCY
2 stops31h 10mLufthansa
Tue 11/189:50 amLCY - HNL
2 stops22h 37mLufthansa
Deal found 11/5$843
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/39:55 amHNL - LCY
2 stops20h 45mLufthansa
Thu 12/119:40 amLCY - HNL
2 stops22h 50mLufthansa
Deal found 11/5$876
This Gotogate deal was found by Cheapflights users on 11/4. 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 12/58:00 amHNL - LGW
2 stops23h 50mSWISS
Sun 12/76:40 pmLGW - HNL
2 stops37h 50mSWISS
Deal found 11/4$883

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 November 6, 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

Wed 1/14

8:00 am-4:50 pm

1 stop22h 50m

London Heathrow

Wed 1/28

6:20 am-9:28 pm

2 stops25h 08m

$597

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 2/14

11:37 pm-10:30 am

1 stop24h 53m

London Heathrow

Thu 3/5

12:20 pm-9:56 pm

1 stop19h 36m

$605

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 11/30

5:37 pm-7:05 am

1 stop27h 28m

London Heathrow

Thu 12/11

5:20 pm-5:27 pm

1 stop34h 07m

$608

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 11/25

11:15 pm-10:00 am

1 stop24h 45m

London Heathrow

Wed 12/10

5:20 pm-9:48 pm

1 stop38h 28m

$614

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 12/10

7:00 am-12:20 pm

1 stop19h 20m

London Heathrow

Tue 12/16

11:50 am-9:59 pm

1 stop20h 09m

$647

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 11/30

5:37 pm-7:05 am

1 stop27h 28m

London Heathrow

Mon 12/8

5:20 pm-12:12 pm

1 stop28h 52m

$647

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 3/1

11:37 pm-10:30 am

1 stop24h 53m

London Heathrow

Sun 3/8

11:20 am-8:55 pm

1 stop19h 35m

$655

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Thu 12/4

9:33 pm-7:50 am

2 stops24h 17m

London Heathrow

Thu 12/11

5:20 pm-5:27 pm

1 stop34h 07m

$662

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 3/1

10:55 pm-12:50 pm

2 stops27h 55m

London Heathrow

Sun 3/8

7:40 am-8:40 pm

2 stops23h 00m

$664

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 1/16

3:55 pm-9:20 pm

1 stop19h 25m

London Heathrow

Mon 1/19

4:40 pm-9:08 pm

2 stops38h 28m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 58 results
1
2
3
...
6

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, October is the cheapest month in which you can book a flight from O'ahu to London (average of $629). Flying from O'ahu to London in June is currently the most expensive (average of $1,244). 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 November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from O'ahu to London at noon. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from O'ahu to London?

Use this chart to determine the cheapest time to fly round-trip from O'ahu to London. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their O'ahu to London flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 6, 2025.
Read through reviews of airlines operating flights from O'ahu to London, such as Delta, Virgin Atlantic, 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
7.9
Good
8,001 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Virgin Atlantic
7.5
Good
672 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,003 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,555 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,496 reviews
Delta
7.9
Good
8,001 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    Delta, KLM, and SWISS can get you from O'ahu to London in just under 22h 50m. Your travel time can differ by up to 2h 03m. 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 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, October is the cheapest month in which you can book a flight from O'ahu to London (average of $629). Flying from O'ahu to London in June is currently the most expensive (average of $1,244). 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
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$629Average$1,004FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$731Average$1,060FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$738Average$1,100FlexibilityNo cancel feeOn-time72%
British AirwaysCheapest$776Average$1,005FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$882Average$1,106FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$1,047Average$1,597FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.