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Cheap flights from Honolulu to London from £263

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to London departing on 10/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Honolulu to London

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
07:00 - 17:50HNL  Honolulu-LGW London Gatwick
23h 50m2 stops Los Angeles Los Angeles Zurich
SWISS Logo
09:25 - 20:35LGW  London Gatwick-HNL Honolulu
22h 10m2 stops Zurich Vancouver Intl
£635SWISS
Tue, 29 Sep - Wed, 14 Oct
SWISS Logo
07:00 - 21:45HNL  Honolulu-LHR London Heathrow
27h 45m2 stops Los Angeles Los Angeles Zurich
SWISS Logo
08:40 - 20:35LHR  London Heathrow-HNL Honolulu
22h 55m2 stops Zurich Vancouver Intl
£635SWISS
Tue, 29 Sep - Wed, 14 Oct
SWISS Logo
07:00 - 21:45HNL  Honolulu-LHR London Heathrow
27h 45m2 stops Los Angeles Los Angeles Zurich
SWISS Logo
08:40 - 20:35LHR  London Heathrow-HNL Honolulu
22h 55m2 stops Zurich Vancouver Intl
£636SWISS
Tue, 29 Sep - Wed, 14 Oct
Air Canada Logo
21:50 - 06:30HNL  Honolulu-LHR London Heathrow
21h 40m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
10:15 - 20:35LHR  London Heathrow-HNL Honolulu
21h 20m2 stops Calgary Vancouver Intl
£644Air Canada
Mon, 21 Sep - Tue, 6 Oct
Multiple Airlines Logo
21:50 - 06:30HNL  Honolulu-LHR London Heathrow
21h 40m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
20:05 - 20:35LHR  London Heathrow-HNL Honolulu
35h 30m2 stops Zurich Vancouver Intl
£645Multiple Airlines
Sat, 10 Oct - Tue, 20 Oct
SWISS Logo
07:00 - 18:40HNL  Honolulu-LCY London City
24h 40m2 stops Los Angeles Los Angeles Zurich
SWISS Logo
09:15 - 20:35LCY  London City-HNL Honolulu
22h 20m2 stops Zurich Vancouver Intl
£649SWISS
Tue, 29 Sep - Wed, 14 Oct
Multiple Airlines Logo
21:50 - 13:20HNL  Honolulu-LHR London Heathrow
28h 30m1 stop Vancouver Intl
Multiple Airlines Logo
06:30 - 20:35LHR  London Heathrow-HNL Honolulu
25h 05m2 stops Frankfurt am Main Vancouver Intl
£650Multiple Airlines
Sat, 10 Oct - Tue, 20 Oct
Multiple Airlines Logo
21:50 - 13:20HNL  Honolulu-LHR London Heathrow
28h 30m1 stop Vancouver Intl
Multiple Airlines Logo
06:30 - 20:35LHR  London Heathrow-HNL Honolulu
25h 05m2 stops Frankfurt am Main Vancouver Intl
£656Multiple Airlines
Sat, 10 Oct - Tue, 20 Oct
Lufthansa Logo
22:55 - 06:30HNL  Honolulu-LHR London Heathrow
21h 35m2 stops Vancouver Intl Toronto Pearson Intl
Lufthansa Logo
06:30 - 21:40LHR  London Heathrow-HNL Honolulu
25h 10m2 stops Frankfurt am Main Vancouver Intl
£658Lufthansa
Thu, 3 Dec - Sun, 6 Dec
Multiple Airlines Logo
21:50 - 06:30HNL  Honolulu-LHR London Heathrow
21h 40m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
06:30 - 21:10LHR  London Heathrow-HNL Honolulu
24h 40m2 stops Frankfurt am Main San Francisco
£660Multiple Airlines
Tue, 13 Oct - Fri, 30 Oct

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Air Canada flights from Honolulu to London

Our best Air Canada deals on Honolulu to London flight tickets
Air Canada
21 Sept
HNL21:50Honolulu
21h 40m
2 stops
LHR06:30London Heathrow
6 Oct
LHR10:15London Heathrow
21h 20m
2 stops
HNL20:35Honolulu
£644
Air Canada
15 Sept
HNL21:50Honolulu
23h 45m
2 stops
LHR08:35London Heathrow
22 Sept
LHR08:45London Heathrow
22h 51m
2 stops
HNL20:36Honolulu
£685
Air Canada
7 Nov
HNL22:50Honolulu
21h 40m
2 stops
LHR06:30London Heathrow
20 Nov
LHR13:25London Heathrow
33h 20m
2 stops
HNL12:45Honolulu
£693

United Airlines flights from Honolulu to London

Our best United Airlines deals on Honolulu to London flight tickets
United Airlines
21 Sept
HNL22:05Honolulu
22h 20m
1 stop
LHR07:25London Heathrow
6 Oct
LHR07:25London Heathrow
23h 04m
2 stops
HNL19:29Honolulu
£667
United Airlines
29 Sept
HNL22:05Honolulu
22h 20m
1 stop
LHR07:25London Heathrow
20 Oct
LHR07:25London Heathrow
23h 04m
2 stops
HNL19:29Honolulu
£673
United Airlines
11 Nov
HNL08:00Honolulu
19h 30m
2 stops
LHR13:30London Heathrow
26 Nov
LHR07:40London Heathrow
24h 30m
2 stops
HNL22:10Honolulu
£699

momondo Fare Finder

 
Customise your flight search to find flights from Honolulu 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, momondo users made 279,928 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Honolulu to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluLondon

HNL Honolulu - LGW London Gatwick

HNLLGW

Honolulu

Tue 29/9

07:00-17:50

2 stops23h 50m

London Gatwick

Wed 14/10

09:25-20:35

2 stops22h 10m

£635

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 29/9

07:00-21:45

2 stops27h 45m

London Heathrow

Wed 14/10

08:40-20:35

2 stops22h 55m

£635

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 29/9

07:00-21:45

2 stops27h 45m

London Heathrow

Wed 14/10

08:40-20:35

2 stops22h 55m

£636
Fastest return journey

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 21/9

21:50-06:30

2 stops21h 40m

London Heathrow

Tue 6/10

10:15-20:35

2 stops21h 20m

£644

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 10/10

21:50-06:30

2 stops21h 40m

London Heathrow

Tue 20/10

20:05-20:35

2 stops35h 30m

£645

HonoluluLondon

HNL Honolulu - LCY London City

HNLLCY

Honolulu

Tue 29/9

07:00-18:40

2 stops24h 40m

London City

Wed 14/10

09:15-20:35

2 stops22h 20m

£649

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 10/10

21:50-13:20

1 stop28h 30m

London Heathrow

Tue 20/10

06:30-20:35

2 stops25h 05m

£650

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 10/10

21:50-13:20

1 stop28h 30m

London Heathrow

Tue 20/10

06:30-20:35

2 stops25h 05m

£656

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Thu 3/12

22:55-06:30

2 stops21h 35m

London Heathrow

Sun 6/12

06:30-21:40

2 stops25h 10m

£658

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 13/10

21:50-06:30

2 stops21h 40m

London Heathrow

Fri 30/10

06:30-21:10

2 stops24h 40m

£660

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Honolulu to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Honolulu and London?

Prices are currently low for flights on this route.

Typical prices usually range from £810 to £891.
The lowest price recently found on this route was £635.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Honolulu is in October. Flight prices, which tend to average around £534, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Honolulu averaging around £631.

Can stopping save me money on Honolulu to London flights?

You could potentially save up to 37% on your flight if you consider stops on a Honolulu to London flight.

How have Honolulu to London flight prices changed over time?

As of August 2026, prices for Honolulu to London flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Honolulu to London

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Honolulu to London (HNL to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to London

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Honolulu to London takes 17h 10m
There are no direct flights from Honolulu to London. There are no popular flight routes from Honolulu to London.
Search flight deals

Frequently asked questions about flying from Honolulu to London

  • How far is Honolulu to London by plane?

    A flight from Honolulu to London will travel around 7223.3 mi. In terms of flight time, this usually takes a little over 17h 10m.

  • When did momondo last update prices for flights from Honolulu Airport to London?

    Prices for flights from Honolulu Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from Honolulu Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Honolulu Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Luton
Southend-on-Sea
Slough
Ipswich
Maidstone
Folkestone
Ilford
Hastings
Canterbury
Guildford
Chichester
Hayes
Bedford
Harlow
Colchester
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Honolulu.

Can I find flights from Honolulu to London with flexible booking policies on momondo?

Flights from Honolulu to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Honolulu to London?

Once all potential Honolulu to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Honolulu to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport