What is the cheapest airline that flies from Hawaii to London Heathrow?

United Airlines, Delta, and Air France are the most popular carriers operating from Hawaii to London Heathrow

How long does it take to fly to London Heathrow Airport?

If you’re flying from a popular airport in Hawaii, such as Kahului or Honolulu, and flying into London Heathrow Airport, then you can expect flight times to average 17h and 18h 25m, respectively.

When did momondo last update prices for flights from Hawaii to London Heathrow Airport?

Prices for flights from Hawaii to London Heathrow Airport were last updated today.

How old do you have to be to fly from Hawaii to London Heathrow Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to London Heathrow Airport.

What documentation or ID do you need to fly to London Heathrow Airport?

The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£259 Cheap Flights from Hawaii to London Heathrow Airport in 2026

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Find the cheapest flights from Hawaii to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

08:00 - 13:30

HNL

LHR

19h 30m

1 stop

06:35 - 21:04

LHR

HNL

24h 29m

2 stops

£615United Airlines

Mon, 9 Nov - Wed, 11 Nov

08:00 - 13:30

OGG

LHR

19h 30m

2 stops

06:35 - 20:06

LHR

OGG

23h 31m

2 stops

£618United Airlines

Mon, 9 Nov - Wed, 11 Nov

08:00 - 11:15

HNL

LHR

17h 15m

1 stop

09:30 - 22:18

LHR

HNL

22h 48m

2 stops

£621United Airlines

Tue, 3 Nov - Thu, 5 Nov

21:50 - 19:20

HNL

LHR

34h 30m

2 stops

06:00 - 20:35

LHR

HNL

25h 35m

2 stops

£665SWISS

Tue, 29 Sep - Wed, 14 Oct

21:50 - 16:25

HNL

LHR

31h 35m

2 stops

08:40 - 20:35

LHR

HNL

22h 55m

2 stops

£667SWISS

Tue, 29 Sep - Wed, 14 Oct

21:50 - 06:30

HNL

LHR

21h 40m

2 stops

10:15 - 20:35

LHR

HNL

21h 20m

2 stops

£692Air Canada

Mon, 14 Sep - Thu, 24 Sep

23:00 - 11:50

HNL

LHR

26h 50m

1 stop

06:30 - 21:04

LHR

HNL

24h 34m

2 stops

£701Lufthansa

Mon, 2 Nov - Wed, 11 Nov

07:30 - 15:05

HNL

LHR

20h 35m

1 stop

17:00 - 23:59

LHR

HNL

17h 59m

1 stop

£704Multiple Airlines

Mon, 14 Sep - Thu, 24 Sep

10:50 - 15:05

HNL

LHR

17h 15m

1 stop

17:00 - 09:58

LHR

HNL

27h 58m

2 stops

£705Multiple Airlines

Mon, 14 Sep - Thu, 24 Sep

23:05 - 11:10

KOA

LHR

25h 05m

1 stop

13:05 - 11:46

LHR

KOA

33h 41m

1 stop

£818Lufthansa

Tue, 15 Sep - Mon, 5 Oct

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SWISS flights from Hawaii to London Heathrow Airport

Our best SWISS deals on Hawaii to London Heathrow Airport flight tickets

SWISS

29 Sept

HNL21:50Honolulu

34h 30m

2 stops

LHR19:20London Heathrow

14 Oct

LHR06:00London Heathrow

25h 35m

2 stops

HNL20:35Honolulu

£665

SWISS

29 Sept

HNL21:50Honolulu

31h 35m

2 stops

LHR16:25London Heathrow

14 Oct

LHR08:40London Heathrow

22h 55m

2 stops

HNL20:35Honolulu

£667

SWISS

2 Nov

HNL08:00Honolulu

25h 15m

2 stops

LHR19:15London Heathrow

11 Nov

LHR06:00London Heathrow

26h 18m

2 stops

HNL22:18Honolulu

£677

Delta flights from Hawaii to London Heathrow Airport

Our best Delta deals on Hawaii to London Heathrow Airport flight tickets

Delta

29 Sept

HNL07:00Honolulu

23h 35m

1 stop

LHR17:35London Heathrow

14 Oct

LHR06:30London Heathrow

23h 54m

2 stops

HNL19:24Honolulu

£708

Delta

29 Sept

HNL07:00Honolulu

21h 00m

1 stop

LHR15:00London Heathrow

14 Oct

LHR06:30London Heathrow

23h 54m

2 stops

HNL19:24Honolulu

£709

Delta

11 Aug

LIH21:38Lihue

27h 32m

1 stop

LHR12:10London Heathrow

19 Aug

LHR09:55London Heathrow

44h 12m

2 stops

LIH19:07Lihue

£748

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 9/11

08:00-13:30

1 stop19h 30m

London Heathrow

Wed 11/11

06:35-21:04

2 stops24h 29m

£615

KahuluiLondon

OGG - LHR

OGGLHR

Kahului

Mon 9/11

08:00-13:30

2 stops19h 30m

London Heathrow

Wed 11/11

06:35-20:06

2 stops23h 31m

£618

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 3/11

08:00-11:15

1 stop17h 15m

London Heathrow

Thu 5/11

09:30-22:18

2 stops22h 48m

£621

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 29/9

21:50-19:20

2 stops34h 30m

London Heathrow

Wed 14/10

06:00-20:35

2 stops25h 35m

£665

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 29/9

21:50-16:25

2 stops31h 35m

London Heathrow

Wed 14/10

08:40-20:35

2 stops22h 55m

£667

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 14/9

21:50-06:30

2 stops21h 40m

London Heathrow

Thu 24/9

10:15-20:35

2 stops21h 20m

£692

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 2/11

23:00-11:50

1 stop26h 50m

London Heathrow

Wed 11/11

06:30-21:04

2 stops24h 34m

£701

Fastest return journey

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 14/9

07:30-15:05

1 stop20h 35m

London Heathrow

Thu 24/9

17:00-23:59

1 stop17h 59m

£704

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 14/9

10:50-15:05

1 stop17h 15m

London Heathrow

Thu 24/9

17:00-09:58

2 stops27h 58m

£705

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Tue 15/9

23:05-11:10

1 stop25h 05m

London Heathrow

Mon 5/10

13:05-11:46

1 stop33h 41m

£818

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hawaii to London Heathrow Airport

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

Prices

Airlines

Other information

What is the cheapest month to fly to London Heathrow Airport?

In general, December is the cheapest month to fly from Hawaii to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £398. The month of October is another great option to travel to London Heathrow Airport, with average flight prices from Hawaii averaging around £401.

Can stopping save me money on Hawaii to London Heathrow Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Hawaii to London Heathrow Airport flight.

Cheap Hawaii to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hawaii to London Heathrow Airport

Fastest flight time	17h 00m
Direct flights	None

The fastest flight from Hawaii to London Heathrow Airport takes 17h 00m

There are no direct flights from Hawaii to London Heathrow Airport. There are no popular flight routes from Hawaii to London Heathrow Airport.

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Frequently asked questions about flying from Hawaii to London Heathrow Airport

When did momondo last update prices for flights from Hawaii to London Heathrow Airport?
Prices for flights from Hawaii to London Heathrow Airport were last updated today.
How old do you have to be to fly from Hawaii to London Heathrow Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hawaii to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The travel and health documents you'll need for your trip to London Heathrow Airport 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 Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Eastbourne

Milton Keynes

Gatwick

Wembley

Luton

Stratford-upon-Avon

Slough

Southend-on-Sea

Maidstone

Northampton

Swindon

Ipswich

Ilford

Canterbury

Guildford

Poole

Folkestone

Hayes

Chelmsford

Bedford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hawaii to London. momondo saves you time and could save you money on your trip.

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

Yes. All flights to London from Hawaii on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Hawaii and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Hawaii to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.