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Cheap flights from Honolulu to London Heathrow Airport from £243

HNL — LHR
20 Nov — 27 Nov1
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

Tue 1/1214:00 -
1 stop35h 50m
Tue 8/1214:30 -
1 stop32h 15m
Deal found 17/10£644
Tue 1/1222:55 -
2 stops22h 15m
Tue 8/1208:45 -
2 stops22h 55m
Deal found 17/10£670
Mon 30/1122:55 -
2 stops22h 15m
Mon 7/1220:15 -
2 stops35h 25m
Deal found 16/10£675
Mon 30/1114:00 -
1 stop35h 50m
Mon 7/1214:30 -
1 stop32h 15m
Deal found 16/10£678
Tue 1/1222:55 -
1 stop26h 55m
Tue 8/1206:35 -
2 stops25h 05m
Deal found 17/10£686
Mon 16/1122:55 -
1 stop26h 55m
Mon 23/1114:30 -
1 stop32h 15m
Deal found 19/10£688
Mon 16/1122:35 -
1 stop26h 05m
Mon 23/1120:25 -
2 stops34h 39m
Deal found 19/10£689
Mon 16/1122:35 -
2 stops22h 15m
Mon 23/1120:25 -
2 stops34h 39m
Deal found 19/10£698

Find flight deals from Honolulu to Heathrow

Round-trip from

£644

One-way from

£243

Popular in

June

Cheapest in

September

Average price

£844
Air Canada
  • Air Canada
  • 1/12-8/12
  • 2 total stops
  • 68h 05m total
  • Honolulu to London
Search Deals
Air Canada
  • Air Canada
  • 5/4-31/12
  • 1 total stop
  • 37h 20m total
  • Honolulu to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£119 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 October 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Honolulu to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 15/2

22:55-11:50

1 stop26h 55m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£243

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 5/4

21:55-08:35

2 stops47h 40m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£243

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Fri 19/3

21:55-09:20

2 stops49h 25m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£250
Fastest return journey

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 29/3

07:00-11:05

1 stop17h 05m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£254

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 2/3

08:00-11:15

1 stop17h 15m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£261

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 17/2

07:00-18:20

2 stops25h 20m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 20/1

08:00-18:20

2 stops24h 20m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£265

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Fri 19/3

21:55-11:50

1 stop27h 55m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£290

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 16/11

07:00-19:50

2 stops26h 50m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£347

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 16/11

22:55-11:50

1 stop26h 55m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£368

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 22 resultsSorted by cheapest first
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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

Cheapflights Insights

Everything you need to know about your flight from Honolulu to London Heathrow Airport

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

Currently, September is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of £736). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £1,298). 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?

Airfare is typical for this route at the moment.

Honolulu to London Heathrow Airport flights typically cost between £400 and £908 in December.
The cheapest return price found within the last 5 days was £644 on Air Canada (1 Dec–8 Dec).

Related info for your journey

  • 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 £701, Delta can have you in London Heathrow Airport from Honolulu in 19h 30m. There are 7220 mi between Honolulu and London Heathrow Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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, September is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of £736). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £1,298). 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
Hounslow
Luton
Milton Keynes
Slough
Gatwick
Wembley
Hayes
Ilford
Croydon
Northampton
Colchester
Barnet
Eastbourne
Brentford
Southend-on-Sea
Enfield
Southall
Watford
Stratford-upon-Avon
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Honolulu to Heathrow

Honolulu to Gatwick flights
Honolulu to London City flights
Kahului to Gatwick flights
Kailua-Kona to Heathrow flights
Kailua-Kona to Gatwick flights

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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.

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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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