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

The cheapet airlines for a one-way flight from O'ahu to London are WestJet (£359), SWISS (£405), and Virgin Atlantic (£427).

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

While some choose either Honolulu - London Gatwick or Honolulu - London City, Honolulu - London Heathrow is the most popular route from O'ahu to London.

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

Users have found that booking a flight from O'ahu to London at least 48 days early can save you up to 92% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from O'ahu to London for as little as £744 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £1,022 for flights departing within the next 3 days.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to London. Flights to London from O'ahu in April are about £873 on average during April, but can be found for as low as £491.

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 holiday 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.

£322+ Flights from O'ahu to London

Cheap flight deals from O'ahu to London

Round-trip from	£597
One-way from	£322
Popular in	June
Cheapest in	April
Average price	£747

United Airlines
15/4-6/5
4 total stops
51h 23m total
O'ahu to London

Search Deals

5/4
2 total stops
48h 40m total
O'ahu to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£120 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£26 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 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 26 March 2025.

Tue 15/421:40HNL - LHR

2 stops25h 45mUnited Airlines

Tue 6/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 24/3£597

Tue 15/406:15HNL - LHR

1 stop22h 50mMultiple Airlines

Tue 13/510:10LHR - HNL

1 stop22h 01mMultiple Airlines

Deal found 24/3£598

Tue 8/407:00HNL - LHR

2 stops27h 45mSWISS

Tue 29/406:00LHR - HNL

2 stops26h 58mSWISS

Deal found 24/3£604

Tue 29/408:05HNL - LHR

1 stop22h 10mDelta

Tue 20/509:55LHR - HNL

1 stop21h 39mDelta

Deal found 24/3£605

Wed 20/822:05HNL - LHR

2 stops45h 25mAir Canada

Thu 4/908:40LHR - HNL

2 stops23h 16mAir Canada

Deal found 25/3£607

Wed 5/1108:00HNL - LCY

2 stops24h 35mSWISS

Wed 12/1109:25LCY - HNL

2 stops23h 03mSWISS

Deal found 24/3£623

Wed 5/1110:00HNL - LCY

2 stops20h 40mMultiple Airlines

Wed 12/1110:00LCY - HNL

3 stops36h 31mMultiple Airlines

Deal found 24/3£635

Fri 2/506:20HNL - LHR

1 stop22h 45mBritish Airways

Sat 31/510:10LHR - HNL

1 stop22h 01mBritish Airways

Deal found 25/3£670

Thu 1/523:55HNL - LGW

1 stop24h 00mMultiple Airlines

Mon 19/510:45LGW - HNL

1 stop23h 44mMultiple Airlines

Deal found 25/3£691

Fri 2/512:40HNL - LHR

2 stops20h 20mVirgin Atlantic

Sat 31/509:55LHR - HNL

1 stop21h 49mVirgin Atlantic

Deal found 25/3£720

Sat 11/1022:05HNL - LHR

1 stop28h 15mLufthansa

Tue 28/1013:00LHR - HNL

1 stop17h 34mLufthansa

Deal found 25/3£754

Tue 8/406:15HNL - LHR

1 stop22h 50mFinnair

Tue 29/414:45LHR - HNL

1 stop18h 58mFinnair

Deal found 25/3£762

Best flights from O'ahu to London
Discover carefully curated flight deals from O'ahu to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 March 2025.

Tue 15/421:40HNL - LHR

2 stops25h 45mUnited Airlines

Tue 6/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 24/3£597

Tue 15/406:15HNL - LHR

1 stop22h 50mMultiple Airlines

Tue 13/510:10LHR - HNL

1 stop22h 01mMultiple Airlines

Deal found 24/3£598

Tue 8/407:00HNL - LHR

2 stops27h 45mSWISS

Tue 29/406:00LHR - HNL

2 stops26h 58mSWISS

Deal found 24/3£604

Tue 29/408:05HNL - LHR

1 stop22h 10mDelta

Tue 20/509:55LHR - HNL

1 stop21h 39mDelta

Deal found 24/3£605

Wed 20/822:05HNL - LHR

2 stops45h 25mAir Canada

Thu 4/908:40LHR - HNL

2 stops23h 16mAir Canada

Deal found 25/3£607

Fri 2/506:20HNL - LHR

1 stop22h 45mBritish Airways

Sat 31/510:10LHR - HNL

1 stop22h 01mBritish Airways

Deal found 25/3£670

Fri 2/512:40HNL - LHR

2 stops20h 20mVirgin Atlantic

Sat 31/509:55LHR - HNL

1 stop21h 49mVirgin Atlantic

Deal found 25/3£720

Tue 8/406:15HNL - LHR

1 stop22h 50mFinnair

Tue 29/414:45LHR - HNL

1 stop18h 58mFinnair

Deal found 25/3£762

Tue 15/423:14HNL - LHR

1 stop21h 11mLufthansa

Tue 13/512:20LHR - HNL

1 stop20h 43mLufthansa

Deal found 25/3£764

Wed 4/622:45HNL - LHR

2 stops26h 20mWestJet

Wed 18/614:10LHR - HNL

2 stops42h 27mWestJet

Deal found 26/3£897

Tue 29/723:45HNL - LHR

1 stop24h 50mAmerican Airlines

Tue 12/810:10LHR - HNL

1 stop22h 11mAmerican Airlines

Deal found 24/3£938

Thu 1/515:15HNL - LHR

1 stop28h 30mKLM

Wed 28/508:40LHR - HNL

2 stops23h 04mKLM

Deal found 25/3£958

Last-minute flights from O'ahu to London
Discover last-minute flight deals from O'ahu to London. Data last updated 26 March 2025 and is based on user searches.

Tue 1/413:15HNL - LGW

2 stops34h 30mMultiple Airlines

Thu 10/412:40LGW - HNL

3 stops34h 07mMultiple Airlines

Deal found 25/3£940

Tue 1/421:55HNL - LHR

1 stop28h 25mLufthansa

Thu 10/414:10LHR - HNL

1 stop17h 13mLufthansa

Deal found 25/3£1,244

Tue 1/407:00HNL - LCY

2 stops23h 30mSWISS

Thu 10/409:25LCY - HNL

2 stops23h 33mSWISS

Deal found 25/3£1,287

Tue 1/408:00HNL - LGW

2 stops27h 20mTurkish Airlines

Sat 12/413:50LGW - HNL

2 stops41h 08mTurkish Airlines

Deal found 25/3£6,556

Wed 2/415:45HNL - LHR

2 stops30h 50mMultiple Airlines

Mon 28/410:20LHR - HNL

2 stops24h 09mMultiple Airlines

Deal found 25/3£805

Wed 2/422:31HNL - LHR

1 stop28h 44mKLM

Mon 28/416:05LHR - HNL

1 stop32h 51mKLM

Deal found 25/3£1,029

Wed 2/406:30HNL - LHR

1 stop21h 05mBritish Airways

Mon 28/413:00LHR - HNL

2 stops44h 43mBritish Airways

Deal found 25/3£1,262

Tue 8/407:00HNL - LHR

2 stops27h 45mSWISS

Tue 29/406:00LHR - HNL

2 stops26h 58mSWISS

Deal found 24/3£604

Tue 8/407:00HNL - LHR

2 stops19h 20mAir Canada

Sun 13/409:30LHR - HNL

2 stops36h 53mAir Canada

Deal found 24/3£734

Tue 8/406:15HNL - LHR

1 stop22h 50mFinnair

Tue 29/414:45LHR - HNL

1 stop18h 58mFinnair

Deal found 25/3£762

Tue 8/413:15HNL - LGW

2 stops34h 30mMultiple Airlines

Tue 29/408:50LGW - HNL

3 stops46h 33mMultiple Airlines

Deal found 25/3£818

Tue 15/421:40HNL - LHR

2 stops25h 45mUnited Airlines

Tue 6/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 24/3£597

One-way flights from O'ahu to London
Search for one-way flight options from O'ahu to London. Find affordable one-way fares based on user searches. Data last updated 26 March 2025.

Sat 5/421:15HNL - LGW

2 stops48h 40mMultiple Airlines

Deal found 25/3£322

Wed 18/622:45HNL - LHR

3 stops26h 20mWestJet

Deal found 25/3£359

Wed 21/508:00HNL - LHR

2 stops25h 20mMultiple Airlines

Deal found 24/3£363

Sat 21/622:45HNL - LGW

3 stops47h 40mWestJet

Deal found 25/3£378

Tue 8/407:00HNL - LCY

2 stops38h 50mSWISS

Deal found 25/3£405

Tue 8/707:00HNL - LHR

1 stop20h 35mVirgin Atlantic

Deal found 25/3£427

Sun 13/722:30HNL - LHR

2 stops24h 30mAir Canada

Deal found 25/3£427

Wed 21/508:05HNL - LHR

1 stop22h 10mDelta

Deal found 24/3£431

Tue 8/716:10HNL - LCY

2 stops28h 05mVirgin Atlantic

Deal found 25/3£456

Wed 21/507:00HNL - LGW

2 stops23h 55mSWISS

Deal found 24/3£457

Sat 5/421:15HNL - LCY

2 stops32h 00mMultiple Airlines

Deal found 25/3£489

Mon 1/922:05HNL - LHR

1 stop28h 15mLufthansa

Deal found 25/3£498

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 15/4

21:40-10:25

2 stops25h 45m

London Heathrow

Tue 6/5

07:25-22:03

2 stops25h 38m

£597

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 15/4

06:15-16:05

1 stop22h 50m

London Heathrow

Tue 13/5

10:10-21:11

1 stop22h 01m

£598

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 8/4

07:00-21:45

2 stops27h 45m

London Heathrow

Tue 29/4

06:00-21:58

2 stops26h 58m

£604

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 29/4

08:05-17:15

1 stop22h 10m

London Heathrow

Tue 20/5

09:55-20:34

1 stop21h 39m

£605

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 20/8

22:05-06:30

2 stops45h 25m

London Heathrow

Thu 4/9

08:40-20:56

2 stops23h 16m

£607

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 2/5

06:20-16:05

1 stop22h 45m

London Heathrow

Sat 31/5

10:10-21:11

1 stop22h 01m

£670

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Thu 1/5

23:55-10:55

1 stop24h 00m

London Gatwick

Mon 19/5

10:45-23:29

1 stop23h 44m

£691

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 2/5

12:40-20:00

2 stops20h 20m

London Heathrow

Sat 31/5

09:55-20:44

1 stop21h 49m

£720

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 8/4

06:15-16:05

1 stop22h 50m

London Heathrow

Tue 29/4

14:45-22:43

1 stop18h 58m

£762

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 15/4

23:14-07:25

1 stop21h 11m

London Heathrow

Tue 13/5

12:20-22:03

1 stop20h 43m

£764

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 40 results

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 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 O'ahu to London

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

Currently, January is the cheapest month in which you can book a flight from O'ahu to London (average of £112). Flying from O'ahu to London in August is currently the most expensive (average of £164). 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?

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.

Rainfall in London by month

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Delta, KLM and Finnair from O'ahu to London to help guide your decision. 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

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,891 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,319 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,266 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,569 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,608 reviews

Delta

8.0

Very Good

7,891 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from O'ahu to London one-way?
The cheapet airlines for a one-way flight from O'ahu to London are WestJet (£359), SWISS (£405), and Virgin Atlantic (£427).
What are the most popular routes from O'ahu to London?
While some choose either Honolulu - London Gatwick or Honolulu - London City, Honolulu - London Heathrow is the most popular route from O'ahu to London.
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 holiday 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, January is the cheapest month in which you can book a flight from O'ahu to London (average of £112). Flying from O'ahu to London in August is currently the most expensive (average of £164). 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

Hounslow

Deal

Milton Keynes

Gatwick

Croydon

Luton

Slough

Eastbourne

Wembley

Hayes

Ilford

Crawley

Southend-on-Sea

Winchester

Maidstone

Ipswich

Watford

Southall

Dartford

Folkestone

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from O'ahu to London

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£493	Average£773	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

How does Cheapflights help users find flights from O'ahu to London?

When you search for this flight from O'ahu to London, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from O'ahu.

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

Yes! Cheapflights helps users easily find flights from O'ahu to London with no change fees.

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

Not ready to book yet? You can track prices for flights from O'ahu to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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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.

Cheap flights from O'ahu to London from £322

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.

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 26 March 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from O'ahu to London

Cheapest flights from O'ahu to LondonExplore 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 26 March 2025.

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 26 March 2025.

Cheapflights Fare Finder

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

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.

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?

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 26 March 2025.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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 26 March 2025.

Peruse reviews from past customers who have flown with Delta, KLM and Finnair from O'ahu to London to help guide your decision. 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.

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?

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

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

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

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

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

Travelling to a place near O'ahu?

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.

Alternative routes for O'ahu to London

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from O'ahu to London

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 O'ahu to London?

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

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

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

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Travel Smart

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 26 March 2025.