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Cheap flights from Hawaii to London from £257

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LON
28 Apr — 5 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hawaii to London

Enter your travel dates to find the best prices.

Cheapest flights from Hawaii to London
Explore the most affordable flight options available from Hawaii to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2026.

Tue 10/1123:00
HNL
-
LHR
2 stops25h 10m
Multiple Airlines
Fri 13/1106:30
LHR
-
HNL
2 stops25h 03m
Multiple Airlines
Deal found 26/3£616
Tue 10/1120:30
HNL
-
LHR
1 stop25h 00m
United Airlines
Fri 13/1106:35
LHR
-
HNL
2 stops24h 29m
United Airlines
Deal found 26/3£619
Sun 23/821:40
HNL
-
LHR
1 stop25h 00m
United Airlines
Fri 28/807:25
LHR
-
HNL
2 stops23h 23m
United Airlines
Deal found 24/3£677
Wed 22/407:00
HNL
-
LHR
2 stops26h 45m
Lufthansa
Wed 6/506:30
LHR
-
HNL
2 stops26h 34m
Lufthansa
Deal found 25/3£687
Sun 23/821:50
HNL
-
LHR
2 stops51h 00m
Air Canada
Fri 28/810:15
LHR
-
HNL
2 stops45h 20m
Air Canada
Deal found 24/3£688
Sun 1/1123:30
HNL
-
LHR
2 stops29h 15m
Lufthansa
Sun 8/1106:30
LHR
-
HNL
2 stops25h 48m
Lufthansa
Deal found 25/3£693
Sun 26/421:45
HNL
-
LHR
2 stops21h 45m
Multiple Airlines
Sun 3/506:30
LHR
-
HNL
2 stops24h 19m
Multiple Airlines
Deal found 28/3£694
Tue 28/421:45
HNL
-
LHR
2 stops21h 45m
Lufthansa
Tue 12/506:30
LHR
-
HNL
2 stops26h 34m
Lufthansa
Deal found 25/3£706
Sun 23/807:00
HNL
-
LHR
2 stops18h 20m
United Airlines
Mon 24/816:25
LHR
-
HNL
2 stops38h 23m
United Airlines
Deal found 24/3£709
Wed 22/407:00
HNL
-
LGW
2 stops23h 50m
SWISS
Wed 29/409:25
LGW
-
HNL
2 stops23h 40m
SWISS
Deal found 25/3£717
Mon 27/412:02
KOA
-
LHR
2 stops21h 43m
Lufthansa
Mon 4/519:30
LHR
-
KOA
2 stops35h 20m
Lufthansa
Deal found 28/3£735
Wed 2/1208:00
OGG
-
LHR
1 stop18h 00m
United Airlines
Sun 6/1210:05
LHR
-
OGG
1 stop20h 01m
United Airlines
Deal found 23/3£736

Find flight deals from Hawaii to London

Keep the following information in mind while searching for Hawaii to London flight deals. Data was last updated 29 March 2026.

Round-trip from

£677

One-way from

£257

Popular in

June

Cheapest in

October

Average price

£773
United Airlines
  • United Airlines
  • 23/8-28/8
  • 3 total stops
  • 48h 23m total
  • Hawaii to London
Search Deals
Air Canada
  • Air Canada
  • 23/8
  • 2 total stops
  • 36h 10m total
  • Hawaii to London
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£151 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hawaii 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, Cheapflights users made 858,174 searches. Data last updated 29 March 2026.
Use the filters below to find and compare flights from Hawaii to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 23/8

07:00-12:20

2 stops18h 20m

London Heathrow

Mon 24/8

16:25-19:48

2 stops38h 23m

£709

KahuluiLondon

OGG - LGW

OGGLGW

Kahului

Tue 22/9

17:47-06:50

2 stops26h 03m

London Gatwick

Sat 3/10

14:30-13:55

2 stops34h 25m

£749
Fastest return journey

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 22/4

12:25-17:35

1 stop18h 10m

London Heathrow

Wed 6/5

08:40-21:45

2 stops24h 05m

£754

KahuluiLondon

OGG - LHR

OGGLHR

Kahului

Tue 22/9

12:45-17:35

1 stop17h 50m

London Heathrow

Sat 3/10

18:15-11:01

1 stop27h 46m

£774

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 4/5

22:07-17:30

2 stops32h 23m

London Heathrow

Tue 19/1

10:00-18:54

1 stop18h 54m

£779

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 12/5

20:00-07:15

2 stops24h 15m

London Heathrow

Tue 19/5

10:35-19:50

1 stop20h 15m

£779

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 28/4

22:07-17:30

2 stops32h 23m

London Heathrow

Thu 21/1

10:00-18:54

1 stop18h 54m

£779

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 28/4

22:07-12:05

2 stops26h 58m

London Heathrow

Wed 20/1

10:00-18:54

1 stop18h 54m

£779

HonoluluLondon

HNL - LCY

HNLLCY

Honolulu

Tue 28/4

07:00-16:40

2 stops22h 40m

London City

Tue 12/5

08:25-21:01

2 stops23h 36m

£779

HonoluluLondon

HNL - LCY

HNLLCY

Honolulu

Wed 29/4

07:00-17:25

2 stops23h 25m

London City

Fri 8/5

09:15-22:04

2 stops23h 49m

£780

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Hawaii to London

Have a flexible travel schedule? Discover the best time to fly to London from Hawaii 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 Hawaii to London

What is the cheapest month to book a flight from Hawaii to London?

Currently, October is the cheapest month in which you can book a flight from Hawaii to London (average of £449). Flying from Hawaii to London in June is currently the most expensive (average of £930). 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 Hawaii to London?

Related info for your journey

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

  • How long is the flight from Hawaii to London?

    A quick flight from Hawaii to London can take about 17h 50m. United Airlines provides one of the quickest options available for as low as £774. Hawaii and London are separated by a distance of 7224 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Hawaii to London?

    The most popular flight routes from Hawaii to London are Honolulu - London Heathrow, Honolulu - London City and Honolulu - London Gatwick.

  • Can I find deals for flights from Hawaii to London that include hotel bookings?

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

  • How can I find direct flights from Hawaii to London?

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

  • Can I find deals for business class flights from Hawaii to London?

    Yes. Cheapflights offers flight deals from Hawaii 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 Hawaii to London?

    Currently, October is the cheapest month in which you can book a flight from Hawaii to London (average of £449). Flying from Hawaii to London in June is currently the most expensive (average of £930). 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?

Book flights to London if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Hounslow
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Eastbourne
Guildford
Watford
Kingston upon Thames
Romford
Ipswich
Bedford
Chelmsford
Bishop's Stortford

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Alternative routes for Hawaii to London

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Fly with Cheapflights

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How does Cheapflights help users find flights from Hawaii to London?

Cheapflights helps you search for flights from Hawaii to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Hawaii to London?

Cheapflights helps you find that perfect flight to London from Hawaii by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Hawaii to London with no change fees?

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

Can Cheapflights notify me if prices for flights from Hawaii to London become cheaper?

Of course! You can now track prices for flights from Hawaii to London and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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