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Cheap flights from Hawaii to London from £178

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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LON
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 5 November 2025.

Sat 8/1122:55HNL - LHR
1 stop26h 55mMultiple Airlines
Fri 21/1106:35LHR - HNL
2 stops25h 05mMultiple Airlines
Deal found 3/11£436
Sat 8/1117:45HNL - LHR
1 stop26h 35mDelta
Fri 21/1112:20LHR - HNL
1 stop17h 55mDelta
Deal found 3/11£447
Mon 10/1114:00HNL - LHR
1 stop35h 50mMultiple Airlines
Tue 18/1107:40LHR - HNL
2 stops24h 00mMultiple Airlines
Deal found 3/11£448
Tue 11/1121:30KOA - LHR
1 stop27h 25mDelta
Tue 18/1106:20LHR - KOA
2 stops21h 53mDelta
Deal found 5/11£451
Mon 10/1123:15HNL - LHR
2 stops21h 40mDelta
Tue 18/1106:20LHR - HNL
2 stops25h 29mDelta
Deal found 5/11£454
Mon 10/1123:15HNL - LHR
1 stop24h 45mKLM
Tue 18/1112:20LHR - HNL
1 stop17h 55mKLM
Deal found 5/11£456
Sun 16/1120:30KOA - LHR
1 stop30h 20mDelta
Tue 25/1106:20LHR - KOA
2 stops21h 53mDelta
Deal found 4/11£464
Tue 25/1123:15HNL - LHR
1 stop24h 45mKLM
Wed 10/1217:20LHR - HNL
1 stop38h 28mKLM
Deal found 3/11£470
Mon 10/1121:30KOA - LHR
2 stops32h 35mKLM
Wed 14/120:25LHR - KOA
2 stops32h 22mKLM
Deal found 4/11£476
Tue 11/1121:30KOA - LHR
2 stops27h 15mKLM
Wed 14/120:25LHR - KOA
2 stops32h 22mKLM
Deal found 3/11£477
Tue 25/1122:55HNL - LHR
1 stop26h 55mAir Canada
Wed 10/1215:00LHR - HNL
2 stops31h 43mAir Canada
Deal found 3/11£483
Sat 29/1122:55HNL - LHR
1 stop26h 55mLufthansa
Sun 7/1207:40LHR - HNL
2 stops24h 00mLufthansa
Deal found 5/11£486

Cheap flight deals from Hawaii to London

Keep the following information in mind while searching for Hawaii to London flight deals. Data was last updated 5 November 2025.

Round-trip from

£455

One-way from

£178

Popular in

June

Cheapest in

September

Average price

£745
Delta
  • Delta
  • 25/11-10/12
  • 4 total stops
  • 47h 45m total
  • Hawaii to London
Search Deals
WestJet
  • WestJet
  • 14/2
  • 1 total stop
  • 27h 05m total
  • Hawaii to London
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£119 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£31 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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 5 November 2025.
Use the filters below to find and compare flights from Hawaii to London that are best for you.

Fly from

Hawaii

Fly to

London

Route

Depart

Return

Price

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 25/11

21:30-07:05

2 stops23h 35m

London Heathrow

Wed 10/12

06:20-19:30

2 stops23h 10m

£455

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 14/2

23:37-10:30

1 stop24h 53m

London Heathrow

Thu 5/3

12:20-21:56

1 stop19h 36m

£463

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 14/2

14:00-10:10

2 stops34h 10m

London Heathrow

Thu 5/3

07:40-21:21

2 stops23h 41m

£472

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 25/11

22:55-07:10

2 stops22h 15m

London Heathrow

Wed 10/12

13:25-12:43

2 stops33h 18m

£483

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 28/11

22:55-10:10

2 stops49h 15m

London Heathrow

Wed 10/12

15:00-12:43

2 stops31h 43m

£483

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 25/11

21:30-13:50

2 stops30h 20m

London Heathrow

Wed 10/12

12:20-18:20

1 stop40h 00m

£493

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 25/11

21:30-10:45

2 stops27h 15m

London Heathrow

Wed 10/12

12:20-18:20

1 stop40h 00m

£493

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 30/11

17:37-07:05

1 stop27h 28m

London Heathrow

Mon 8/12

17:20-12:12

1 stop28h 52m

£495

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 10/12

07:00-12:20

1 stop19h 20m

London Heathrow

Tue 16/12

11:50-21:59

1 stop20h 09m

£495

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 6/12

19:50-08:35

1 stop26h 45m

London Heathrow

Tue 16/12

11:50-21:59

1 stop20h 09m

£495

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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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 £481). Flying from Hawaii to London in June is currently the most expensive (average of £952). 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 HI to LON?

Find hourly flight availability from Hawaii to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 November 2025.

One of the essential ways to save on airfare from Hawaii to London is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 35% on airfare.

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 22h 15m. Delta provides one of the quickest options available for as low as £483. Hawaii and London are separated by a distance of 7220 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Hawaii to London one-way?

    The cheapet airlines for a one-way flight from Hawaii to London are WestJet (£181), SWISS (£301), and Air Canada (£301).

  • 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 Gatwick and Honolulu - London City.

  • 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 £481). Flying from Hawaii to London in June is currently the most expensive (average of £952). 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?

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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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