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Cheap flights from Honolulu to London Heathrow Airport from £168

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LHR
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Honolulu to London Heathrow are usually found in March or November, booked 11 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Honolulu to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Honolulu to Heathrow
Explore the most affordable flight options available from Honolulu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Tue 23/1208:00HNL - LHR
1 stop18h 00mLufthansa
Tue 30/1220:15LHR - HNL
2 stops34h 44mLufthansa
Deal found 22/12£1,303
Mon 22/1222:55HNL - LHR
1 stop26h 55mAir Canada
Tue 6/115:00LHR - HNL
2 stops31h 43mAir Canada
Deal found 22/12£1,377
Thu 25/1222:55HNL - LHR
1 stop26h 55mLufthansa
Wed 31/1218:30LHR - HNL
2 stops37h 10mLufthansa
Deal found 21/12£1,378
Thu 25/1223:45HNL - LHR
1 stop27h 05mMultiple Airlines
Wed 31/1206:30LHR - HNL
2 stops24h 41mMultiple Airlines
Deal found 20/12£1,418
Thu 25/1220:40HNL - LHR
2 stops24h 30mUnited Airlines
Wed 31/1206:35LHR - HNL
2 stops26h 09mUnited Airlines
Deal found 20/12£1,488

Find flight deals from Honolulu to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 December 2025.

Round-trip from

£604

One-way from

£168

Popular in

June

Cheapest in

March

Average price

£1,042
Lufthansa
  • Lufthansa
  • 1/3-8/3
  • 3 total stops
  • 49h 55m total
  • Honolulu to London
Search Deals
WestJet
  • WestJet
  • 17/1
  • 1 total stop
  • 27h 05m total
  • Honolulu to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£143 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Honolulu to Heathrow 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 858,174 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Honolulu to London Heathrow Airport that are best for you.

Fly from

Honolulu

Fly to

Heathrow

Route

Depart

Return

Price

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 20/1

22:55-11:50

1 stop26h 55m

London Heathrow

Tue 27/1

06:35-21:40

2 stops25h 05m

£604

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 21/2

22:55-11:50

1 stop26h 55m

London Heathrow

Sat 28/2

20:15-21:00

2 stops34h 45m

£618

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Thu 22/1

22:55-11:50

1 stop26h 55m

London Heathrow

Sat 7/2

10:05-20:55

1 stop20h 50m

£630

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 7/2

22:55-11:50

1 stop26h 55m

London Heathrow

Mon 16/2

19:30-21:00

2 stops35h 30m

£633

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 18/3

21:55-11:50

1 stop27h 55m

London Heathrow

Tue 28/4

06:55-19:20

2 stops23h 25m

£643

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 18/1

22:55-11:50

1 stop26h 55m

London Heathrow

Sun 25/1

13:00-22:35

1 stop19h 35m

£644

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 28/4

23:23-14:10

1 stop27h 47m

London Heathrow

Tue 12/5

06:55-22:04

2 stops26h 09m

£645

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 10/2

23:30-10:10

2 stops24h 40m

London Heathrow

Fri 27/2

07:40-21:00

2 stops23h 20m

£646

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Thu 19/2

08:00-12:00

1 stop18h 00m

London Heathrow

Mon 23/2

07:40-21:00

2 stops23h 20m

£653

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 18/1

22:55-12:50

2 stops27h 55m

London Heathrow

Sun 25/1

08:55-22:47

3 stops47h 52m

£653

Flights are sorted by cheapest return flights first.

Deals found on 22/12

Showing 1-10 of 20 results
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Best time to book a flight from Honolulu to Heathrow

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

How far ahead should I book a flight from Honolulu to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Honolulu to Heathrow. Price data was last updated on 19 December 2025.

Booking 10 days in advance of your planned departure date is, on average, the best time to get cheap flights from Honolulu to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Honolulu to London Heathrow Airport?

Currently, October is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of £468). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £920). 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.

How much does it cost for a return flight from Honolulu to London Heathrow Airport?

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Honolulu to London Heathrow?

    Honolulu (HNL) is the airport you will fly out of if you book a flight from Honolulu to London Heathrow. You should not have trouble finding flights to London Heathrow from Honolulu; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Honolulu airport to London Heathrow. It is only a 4.4 mi journey to Honolulu (HNL) from Honolulu’s city center.

  • How long is the flight from Honolulu to London Heathrow Airport?

    For as low as £604, Lufthansa can have you in London Heathrow Airport from Honolulu in 26h 55m. There are 7220 mi between Honolulu and London Heathrow Airport.

  • Can I find deals for flights from Honolulu to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Honolulu to Heathrow?

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

  • Can I find deals for business class flights from Honolulu to Heathrow?

    Yes. Cheapflights offers flight deals from Honolulu 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 Honolulu to London Heathrow Airport?

    Currently, October is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of £468). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £920). 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

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Slough
Hounslow
Northampton
Luton
Gatwick
Wembley
Ilford
Brentford
Colchester
Hayes
Watford
Crawley
Swindon
Bedford
Romford
Chichester
Eastbourne
Ipswich

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Honolulu to Heathrow

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

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How does Cheapflights help users find flights from Honolulu to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Honolulu 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 Honolulu to Heathrow?

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 Heathrow from Honolulu.

Can Cheapflights find flights from Honolulu to Heathrow with no change fees?

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

Can Cheapflights notify me if prices for flights from Honolulu to Heathrow become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Honolulu today and book when prices fit your budget.

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