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

One-way options have recently been found by users for as low as £284 on WestJet. Other airlines that offer cheap prices include Virgin Atlantic from £324 and Air Canada from £336 one-way.

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

Travelers have found it’s best to book a flight 48 days in advance to save up to 99% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from O'ahu to London Heathrow Airport 1-2 weeks in advance for as low as £726, or £1,301 for flights within the next 24 hours.

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

April is one of the best times of the year to fly to London Heathrow Airport from O'ahu. Prices for April average £854 per person but you can even find prices for as low as £533. The most expensive prices can be found in the month of June. Opting for a April flight can save you 42% on your journey compared to booking in June

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

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

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

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

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

Yes. Cheapflights offers flight deals from O'ahu to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£284+ Flights from O'ahu to London Heathrow Airport

Cheap flight deals from O'ahu to Heathrow

Round-trip from	£572
One-way from	£284
Popular in	June
Cheapest in	April
Average price	£586

United Airlines
20/8-4/9
3 total stops
43h 34m total
O'ahu to London

Search Deals

WestJet
13/10
3 total stops
26h 20m total
O'ahu to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£117 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from O'ahu to Heathrow

Cheapest flights from O'ahu to Heathrow
Explore the most affordable flight options available from O'ahu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Wed 20/807:00HNL - LHR

1 stop20h 10mUnited Airlines

Thu 4/907:25LHR - HNL

2 stops23h 24mUnited Airlines

Deal found 15/4£572

Wed 20/807:00HNL - LHR

1 stop20h 10mMultiple Airlines

Thu 4/914:10LHR - HNL

1 stop17h 46mMultiple Airlines

Deal found 15/4£575

Sun 27/421:55HNL - LHR

2 stops50h 55mAir Canada

Fri 16/514:05LHR - HNL

2 stops40h 53mAir Canada

Deal found 15/4£576

Mon 12/522:10HNL - LHR

1 stop25h 05mDelta

Tue 27/506:30LHR - HNL

2 stops23h 25mDelta

Deal found 15/4£589

Mon 12/513:10HNL - LHR

1 stop17h 05mVirgin Atlantic

Mon 19/520:10LHR - HNL

2 stops28h 33mVirgin Atlantic

Deal found 16/4£595

Sun 4/515:15HNL - LHR

1 stop28h 30mKLM

Wed 28/516:05LHR - HNL

1 stop32h 51mKLM

Deal found 16/4£616

Wed 30/407:00HNL - LHR

1 stop20h 10mLufthansa

Fri 16/506:30LHR - HNL

2 stops26h 33mLufthansa

Deal found 15/4£696

Tue 29/723:45HNL - LHR

1 stop21h 15mAmerican Airlines

Tue 19/811:40LHR - HNL

1 stop20h 41mAmerican Airlines

Deal found 16/4£743

Mon 8/916:40HNL - LHR

2 stops29h 55mScandinavian Airlines

Sun 14/906:40LHR - HNL

3 stops23h 40mScandinavian Airlines

Deal found 16/4£784

Sat 17/521:30HNL - LHR

1 stop23h 30mBritish Airways

Wed 28/516:35LHR - HNL

2 stops54h 12mBritish Airways

Deal found 15/4£822

Tue 27/522:45HNL - LHR

2 stops26h 20mWestJet

Fri 6/614:10LHR - HNL

1 stop40h 46mWestJet

Deal found 16/4£847

Best flights from O'ahu to Heathrow
Discover carefully curated flight deals from O'ahu to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 April 2025.

Wed 20/807:00HNL - LHR

1 stop20h 10mUnited Airlines

Thu 4/907:25LHR - HNL

2 stops23h 24mUnited Airlines

Deal found 15/4£572

Wed 20/807:00HNL - LHR

1 stop20h 10mMultiple Airlines

Thu 4/914:10LHR - HNL

1 stop17h 46mMultiple Airlines

Deal found 15/4£575

Sun 27/421:55HNL - LHR

2 stops50h 55mAir Canada

Fri 16/514:05LHR - HNL

2 stops40h 53mAir Canada

Deal found 15/4£576

Mon 12/522:10HNL - LHR

1 stop25h 05mDelta

Tue 27/506:30LHR - HNL

2 stops23h 25mDelta

Deal found 15/4£589

Mon 12/513:10HNL - LHR

1 stop17h 05mVirgin Atlantic

Mon 19/520:10LHR - HNL

2 stops28h 33mVirgin Atlantic

Deal found 16/4£595

Tue 29/419:00HNL - LHR

1 stop24h 25mBritish Airways

Fri 23/514:45LHR - HNL

1 stop32h 02mBritish Airways

Deal found 15/4£604

Sun 4/515:15HNL - LHR

1 stop28h 30mKLM

Wed 28/516:05LHR - HNL

1 stop32h 51mKLM

Deal found 16/4£616

Wed 30/407:00HNL - LHR

1 stop20h 10mLufthansa

Fri 16/506:30LHR - HNL

2 stops26h 33mLufthansa

Deal found 15/4£696

Tue 29/723:45HNL - LHR

1 stop21h 15mAmerican Airlines

Tue 19/811:40LHR - HNL

1 stop20h 41mAmerican Airlines

Deal found 16/4£743

Mon 8/916:40HNL - LHR

2 stops29h 55mScandinavian Airlines

Sun 14/906:40LHR - HNL

3 stops23h 40mScandinavian Airlines

Deal found 16/4£784

Tue 27/522:45HNL - LHR

2 stops26h 20mWestJet

Fri 6/614:10LHR - HNL

1 stop40h 46mWestJet

Deal found 16/4£847

Last-minute flights from O'ahu to Heathrow
Discover last-minute flight deals from O'ahu to Heathrow. Data last updated 17 April 2025 and is based on user searches.

Tue 22/421:39HNL - LHR

1 stop23h 21mBritish Airways

Sat 3/514:45LHR - HNL

1 stop18h 58mBritish Airways

Deal found 15/4£4,402

Tue 22/422:10HNL - LHR

2 stops23h 45mVirgin Atlantic

Sat 3/517:25LHR - HNL

1 stop28h 46mVirgin Atlantic

Deal found 15/4£4,594

Wed 23/421:50HNL - LHR

1 stop24h 50mUnited Airlines

Wed 7/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 15/4£581

Wed 23/408:05HNL - LHR

3 stops26h 30mScandinavian Airlines

Thu 8/506:40LHR - HNL

2 stops24h 54mScandinavian Airlines

Deal found 15/4£1,397

Wed 23/421:50HNL - LHR

1 stop24h 50mUnited Airlines

Thu 8/507:25LHR - HNL

2 stops23h 33mUnited Airlines

Deal found 15/4£581

Fri 25/421:55HNL - LHR

2 stops50h 55mAir Canada

Sun 11/509:30LHR - HNL

2 stops42h 16mAir Canada

Deal found 15/4£580

Sat 26/422:10HNL - LHR

1 stop24h 50mDelta

Tue 13/506:30LHR - HNL

2 stops23h 33mDelta

Deal found 15/4£695

Sat 26/422:35HNL - LHR

1 stop28h 40mKLM

Wed 14/508:40LHR - HNL

2 stops22h 54mKLM

Deal found 15/4£792

Sat 26/422:45HNL - LHR

2 stops26h 20mWestJet

Wed 14/514:10LHR - HNL

2 stops42h 27mWestJet

Deal found 15/4£1,631

Sat 26/408:00HNL - LHR

2 stops27h 25mTurkish Airlines

Sun 11/522:25LHR - HNL

2 stops32h 33mTurkish Airlines

Deal found 15/4£1,824

Sun 27/421:55HNL - LHR

2 stops50h 55mAir Canada

Fri 16/514:05LHR - HNL

2 stops40h 53mAir Canada

Deal found 15/4£576

Wed 30/407:00HNL - LHR

1 stop20h 10mLufthansa

Fri 16/506:30LHR - HNL

2 stops26h 33mLufthansa

Deal found 15/4£696

One-way flights from O'ahu to Heathrow
Search for one-way flight options from O'ahu to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 April 2025.

Mon 13/1022:45HNL - LHR

3 stops26h 20mWestJet

Deal found 15/4£284

Sat 9/822:30HNL - LHR

1 stop25h 50mVirgin Atlantic

Deal found 15/4£324

Sat 9/822:05HNL - LHR

2 stops21h 25mAir Canada

Deal found 15/4£336

Mon 1/922:05HNL - LHR

1 stop28h 15mLufthansa

Deal found 15/4£346

Tue 6/522:10HNL - LHR

2 stops24h 05mDelta

Deal found 16/4£349

Fri 20/622:45HNL - LHR

3 stops32h 05mMultiple Airlines

Deal found 16/4£392

Tue 8/707:00HNL - LHR

1 stop16h 25mUnited Airlines

Deal found 15/4£421

Fri 6/615:09HNL - LHR

2 stops37h 51mScandinavian Airlines

Deal found 16/4£533

Wed 4/623:36HNL - LHR

1 stop29h 29mBritish Airways

Deal found 14/4£647

Wed 4/623:25HNL - LHR

1 stop21h 00mAir New Zealand

Deal found 15/4£699

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 20/8

07:00-14:10

1 stop20h 10m

London Heathrow

Thu 4/9

07:25-19:49

2 stops23h 24m

£572

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 20/8

07:00-14:10

1 stop20h 10m

London Heathrow

Thu 4/9

14:10-20:56

1 stop17h 46m

£575

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 27/4

21:55-11:50

2 stops50h 55m

London Heathrow

Fri 16/5

14:05-19:58

2 stops40h 53m

£576

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 12/5

22:10-10:15

1 stop25h 05m

London Heathrow

Tue 27/5

06:30-18:55

2 stops23h 25m

£589

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 12/5

13:10-17:15

1 stop17h 05m

London Heathrow

Mon 19/5

20:10-13:43

2 stops28h 33m

£595

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 29/4

19:00-06:25

1 stop24h 25m

London Heathrow

Fri 23/5

14:45-11:47

1 stop32h 02m

£604

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 4/5

15:15-06:45

1 stop28h 30m

London Heathrow

Wed 28/5

16:05-13:56

1 stop32h 51m

£616

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 30/4

07:00-14:10

1 stop20h 10m

London Heathrow

Fri 16/5

06:30-22:03

2 stops26h 33m

£696

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 29/7

23:45-08:00

1 stop21h 15m

London Heathrow

Tue 19/8

11:40-21:21

1 stop20h 41m

£743

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 8/9

16:40-09:35

2 stops29h 55m

London Heathrow

Sun 14/9

06:40-19:20

3 stops23h 40m

£784

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 21 results

Best time to book a flight from O'ahu to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, January is the cheapest month in which you can book a flight from O'ahu to London Heathrow Airport (average of £112). Flying from O'ahu to London Heathrow Airport 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 LHR?

When flying from O'ahu to London Heathrow Airport, 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 Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

Get a feel of what it's like to fly with Delta, Air New Zealand and KLM from O'ahu to London by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,916 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

7,916 reviews

Delta

8.0

Very Good

7,916 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.

Air New Zealand

8.0

Very Good

464 reviews

Delta

8.0

Very Good

7,916 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

1,326 reviews

Delta

8.0

Very Good

7,916 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

8,665 reviews

Delta

8.0

Very Good

7,916 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.

Virgin Atlantic

7.4

Good

642 reviews

Delta

8.0

Very Good

7,916 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 Heathrow Airport one-way?
One-way options have recently been found by users for as low as £284 on WestJet. Other airlines that offer cheap prices include Virgin Atlantic from £324 and Air Canada from £336 one-way.
Can I find deals for flights from O'ahu to Heathrow that include hotel bookings?
Yes. In addition to deals on O'ahu to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from O'ahu to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Heathrow.
Can I find deals for business class flights from O'ahu to Heathrow?
Yes. Cheapflights offers flight deals from O'ahu to Heathrow 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 Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from O'ahu to London Heathrow Airport (average of £112). Flying from O'ahu to London Heathrow Airport 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

Luton

Slough

Croydon

Eastbourne

Wembley

Northampton

Hayes

Crawley

Southend-on-Sea

Maidstone

Swindon

Ipswich

Southall

Ilford

Winchester

Folkestone

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from O'ahu to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£481	Average£755	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from O'ahu to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from O'ahu to Heathrow 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 O'ahu to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from O'ahu to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from O'ahu to Heathrow 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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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 Heathrow Airport from £284

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 13/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from O'ahu to Heathrow

Keep the following information in mind while searching for O'ahu to Heathrow flight deals. Data was last updated 17 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from O'ahu to Heathrow

Cheapest flights from O'ahu to HeathrowExplore the most affordable flight options available from O'ahu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Explore the most affordable flight options available from O'ahu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from O'ahu to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from O'ahu with our price prediction graph.

Cheapflights Insights

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

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

What is the cheapest time of day to fly from FUW to LHR?

Find hourly flight availability from O'ahu to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Get a feel of what it's like to fly with Delta, Air New Zealand and KLM from O'ahu to London by reading reviews from past customers. You can also see how each airline stacks up 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 Heathrow. 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 Heathrow Airport one-way?

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

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

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

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

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 Heathrow

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

Top airline flying from O'ahu to Heathrow

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 Heathrow?

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

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

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

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Cheapest flights from O'ahu to Heathrow
Explore the most affordable flight options available from O'ahu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.