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Cheap flights from Honolulu to London Heathrow Airport from £251

HNL — LHR
29 Nov — 6 Dec1
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

Mon 23/1114:00 -
1 stop35h 50m
Wed 9/1214:30 -
1 stop32h 15m
Deal found 25/10£661
Sat 28/1114:00 -
1 stop35h 50m
Fri 11/1211:10 -
1 stop21h 28m
Deal found 27/10£681
Tue 1/1222:55 -
1 stop26h 55m
Wed 9/1206:30 -
2 stops25h 10m
Deal found 28/10£690
Mon 2/1108:00 -
2 stops25h 15m
Wed 11/1106:00 -
2 stops26h 10m
Deal found 27/10£694
Mon 23/1121:35 -
2 stops23h 30m
Wed 9/1212:20 -
1 stop18h 37m
Deal found 25/10£696
Mon 23/1122:35 -
2 stops26h 10m
Wed 9/1217:50 -
2 stops34h 01m
Deal found 25/10£702
Sun 8/1114:00 -
1 stop35h 50m
Tue 24/1114:30 -
1 stop32h 15m
Deal found 27/10£702
Tue 1/1214:00 -
1 stop35h 50m
Wed 9/1206:30 -
2 stops25h 10m
Deal found 28/10£708
Tue 8/1222:35 -
1 stop26h 05m
Tue 15/1206:20 -
2 stops24h 49m
Deal found 26/10£709
Sat 28/1122:55 -
2 stops24h 25m
Fri 11/1211:10 -
1 stop21h 28m
Deal found 27/10£711

Find flight deals from Honolulu to Heathrow

Round-trip from

£661

One-way from

£251

Popular in

June

Cheapest in

September

Average price

£798
Air Canada
  • Air Canada
  • 23/11-9/12
  • 2 total stops
  • 68h 05m total
  • Honolulu to London
Search Deals
10/2-31/12
  • 10/2-31/12
  • 1 total stop
  • 18h 10m total
  • Honolulu to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£116 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.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 30/3

07:00-14:25

1 stop20h 25m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£258

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 7/2

22:20-10:40

1 stop26h 20m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 30/3

21:45-06:45

2 stops22h 00m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 13/2

21:35-07:05

1 stop23h 30m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 7/4

07:10-15:35

1 stop21h 25m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 7/2

14:00-09:20

2 stops57h 20m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 25/1

23:35-12:20

1 stop26h 45m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£262

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 25/1

23:25-10:25

2 stops25h 00m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£263

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 24/2

08:00-20:40

2 stops26h 40m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£264
Fastest return journey

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 10/2

08:00-13:30

2 stops19h 30m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£265

Flights are sorted by cheapest return flights first.

Deals found on 25/10

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 £737). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £1,300). 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.

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 £698, KLM can have you in London Heathrow Airport from Honolulu in 21h 25m. 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 £737). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of £1,300). 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
Wembley
Gatwick
Ilford
Hayes
Croydon
Northampton
Barnet
Eastbourne
Brentford
Southend-on-Sea
Southall
Enfield
Watford
Kingston upon Thames
Dagenham
Dover

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
Kailua-Kona to Heathrow flights
Kahului to Gatwick flights
Kailua-Kona to Gatwick flights

Fly with Cheapflights

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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