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Cheap flights from Honolulu to London Heathrow Airport from £225

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 4/2. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LHR
3 Feb — 10 Feb1
1 adult
1 adult, Economy, 0 bags

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 4 January 2026.

Mon 16/223:30HNL - LHR
1 stop21h 55mLufthansa
Mon 23/207:40LHR - HNL
2 stops23h 20mLufthansa
Deal found 2/1£603
Sun 1/322:55HNL - LHR
1 stop26h 55mLufthansa
Sun 8/307:40LHR - HNL
2 stops23h 00mLufthansa
Deal found 2/1£605
Mon 16/222:55HNL - LHR
1 stop26h 55mLufthansa
Thu 26/207:40LHR - HNL
2 stops23h 20mLufthansa
Deal found 2/1£612
Mon 2/222:55HNL - LHR
1 stop26h 55mLufthansa
Mon 9/206:35LHR - HNL
2 stops24h 20mLufthansa
Deal found 3/1£613
Fri 6/308:00HNL - LHR
1 stop19h 30mLufthansa
Thu 12/306:35LHR - HNL
2 stops25h 23mLufthansa
Deal found 2/1£615
Fri 6/308:00HNL - LHR
1 stop19h 30mLufthansa
Tue 10/306:35LHR - HNL
2 stops25h 23mLufthansa
Deal found 4/1£616
Tue 17/222:55HNL - LHR
1 stop26h 55mMultiple Airlines
Tue 24/206:35LHR - HNL
2 stops24h 25mMultiple Airlines
Deal found 2/1£623
Tue 28/421:55HNL - LHR
2 stops21h 35mLufthansa
Tue 12/507:25LHR - HNL
2 stops25h 39mLufthansa
Deal found 4/1£625
Sat 7/223:30HNL - LHR
2 stops21h 00mMultiple Airlines
Fri 20/207:40LHR - HNL
2 stops24h 00mMultiple Airlines
Deal found 2/1£627

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 4 January 2026.

Round-trip from

£603

One-way from

£225

Popular in

June

Cheapest in

October

Average price

£769
Lufthansa
  • Lufthansa
  • 16/2-23/2
  • 3 total stops
  • 45h 15m total
  • Honolulu to London
Search Deals
WestJet
  • WestJet
  • 4/2
  • 2 total stops
  • 34h 55m total
  • Honolulu to London
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£139 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 January 2026
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 4 January 2026.
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

Mon 2/2

22:55-07:10

2 stops22h 15m

London Heathrow

Mon 9/2

06:35-21:08

2 stops24h 33m

£615

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 28/4

21:55-06:30

2 stops21h 35m

London Heathrow

Tue 12/5

07:25-22:04

2 stops25h 39m

£625

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 18/2

22:55-11:50

1 stop26h 55m

London Heathrow

Wed 25/2

06:30-21:21

2 stops24h 51m

£636

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 4/5

22:05-11:10

1 stop26h 05m

London Heathrow

Tue 19/5

10:35-19:19

1 stop19h 44m

£645

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 6/3

10:00-21:00

2 stops25h 00m

London Heathrow

Tue 10/3

07:40-21:58

2 stops24h 18m

£651

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 17/2

22:50-09:40

1 stop24h 50m

London Heathrow

Tue 24/2

06:35-21:21

2 stops24h 46m

£654

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 29/4

07:00-12:20

2 stops18h 20m

London Heathrow

Thu 7/5

06:55-19:19

2 stops23h 24m

£665

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 15/4

07:00-14:10

1 stop20h 10m

London Heathrow

Wed 29/4

07:25-19:20

2 stops22h 55m

£665

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 13/3

11:50-13:30

1 stop39h 40m

London Heathrow

Mon 23/3

12:05-12:11

2 stops34h 06m

£690

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 4/2

15:55-12:50

2 stops34h 55m

£225

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Showing 1-10 of 18 results
1
2

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 2 January 2026.

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 £467). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £917). 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 £615, Lufthansa can have you in London Heathrow Airport from Honolulu in 22h 15m. 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 £467). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £917). 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
Luton
Croydon
Northampton
Slough
Hounslow
Gatwick
Ilford
Wembley
Brentford
Hayes
Colchester
Watford
Crawley
Swindon
Kingston upon Thames
Bedford
Chelmsford
Eastbourne
Romford

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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