689 € Cheap Flights from London Heathrow to Honolulu International

Compare London Heathrow to Honolulu International flight deals

Find the cheapest month or even day of the year to fly to Honolulu International

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Flight deals from London Heathrow to Honolulu International

Looking for a cheap last-minute deal or the best return flight from London Heathrow to Honolulu International? Find the lowest prices on one-way and return tickets right here.

Honolulu.689 € per passenger.Departing Tue, 14 Apr, returning Tue, 28 Apr.Return flight with SWISS and Alaska Airlines.Outbound indirect flight with SWISS, departs from London Heathrow on Tue, 14 Apr, arriving in Honolulu International.Inbound indirect flight with Alaska Airlines, departs from Honolulu International on Tue, 28 Apr, arriving in London Heathrow.Price includes taxes and charges.From 689 €, select.

Honolulu.707 € per passenger.Departing Mon, 13 Apr, returning Mon, 11 May.Return flight with Aer Lingus and KLM.Outbound indirect flight with Aer Lingus, departs from London Heathrow on Mon, 13 Apr, arriving in Honolulu International.Inbound indirect flight with KLM, departs from Honolulu International on Mon, 11 May, arriving in London Heathrow.Price includes taxes and charges.From 707 €, select.

Honolulu.730 € per passenger.Departing Wed, 13 May, returning Mon, 18 May.Return flight with Icelandair and Alaska Airlines.Outbound indirect flight with Icelandair, departs from London Heathrow on Wed, 13 May, arriving in Honolulu International.Inbound indirect flight with Alaska Airlines, departs from Honolulu International on Mon, 18 May, arriving in London Heathrow.Price includes taxes and charges.From 730 €, select.

Honolulu.752 € per passenger.Departing Mon, 2 Mar, returning Tue, 10 Mar.Return flight with KLM and Hawaiian Airlines.Outbound indirect flight with KLM, departs from London Heathrow on Mon, 2 Mar, arriving in Honolulu International.Inbound indirect flight with Hawaiian Airlines, departs from Honolulu International on Tue, 10 Mar, arriving in London Heathrow.Price includes taxes and charges.From 752 €, select.

Honolulu.821 € per passenger.Departing Tue, 26 May, returning Tue, 2 Jun.Return flight with Aer Lingus and Alaska Airlines.Outbound indirect flight with Aer Lingus, departs from London Heathrow on Tue, 26 May, arriving in Honolulu International.Inbound indirect flight with Alaska Airlines, departs from Honolulu International on Tue, 2 Jun, arriving in London Heathrow.Price includes taxes and charges.From 821 €, select.

Honolulu.833 € per passenger.Departing Tue, 31 Mar, returning Tue, 7 Apr.Return flight with Lufthansa and Hawaiian Airlines.Outbound indirect flight with Lufthansa, departs from London Heathrow on Tue, 31 Mar, arriving in Honolulu International.Inbound indirect flight with Hawaiian Airlines, departs from Honolulu International on Tue, 7 Apr, arriving in London Heathrow.Price includes taxes and charges.From 833 €, select.

Honolulu.853 € per passenger.Departing Sun, 1 Nov, returning Sun, 15 Nov.Return flight with Lufthansa and Air France.Outbound indirect flight with Lufthansa, departs from London Heathrow on Sun, 1 Nov, arriving in Honolulu International.Inbound indirect flight with Air France, departs from Honolulu International on Sun, 15 Nov, arriving in London Heathrow.Price includes taxes and charges.From 853 €, select.

Honolulu.865 € per passenger.Departing Sun, 6 Sep, returning Sun, 20 Sep.Return flight with Austrian Airlines and KLM.Outbound indirect flight with Austrian Airlines, departs from London Heathrow on Sun, 6 Sep, arriving in Honolulu International.Inbound indirect flight with KLM, departs from Honolulu International on Sun, 20 Sep, arriving in London Heathrow.Price includes taxes and charges.From 865 €, select.

Find the cheapest month to fly from London Heathrow to Honolulu International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London Heathrow to Honolulu International flights are currently cheapest in April.

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London Heathrow to Honolulu International: Alternative routes

Compare routes from London Heathrow to Honolulu below. You may find an airport to fly into that's cheaper, faster, or easier than Honolulu International.

Honolulu International

7km from central Honolulu

ClosestCheapest

from 689 €

Search flights

Hoolehua

80km from central Honolulu

from 1.182 €

Search flights

London to Honolulu: Flight information

The things to know before you go.

Cheapest flight found	689 €
Cheapest month to fly	April

Check out these Honolulu International hotels

Ready to plan your stay? Other travellers rate these Honolulu International hotels for cleanliness, service and location.

Best Western The Plaza Hotel Honolulu Airport - Free Breakfast

1.45 km from Honolulu International

€159

Per night

Airport Honolulu Hotel, Trademark Collection by Wyndham

1.31 km from Honolulu International

€176

Per night

Pacific Marina Inn Airport

2.28 km from Honolulu International

€125

Per night

Best Western The Plaza Hotel Honolulu Airport - Free Breakfast

1.45 km from Honolulu International

€159

Per night

Airport Honolulu Hotel, Trademark Collection by Wyndham

1.31 km from Honolulu International

€176

Per night

Pacific Marina Inn Airport

2.28 km from Honolulu International

€125

Per night

Explore top-rated hotels

Finding cheap flights from London Heathrow to Honolulu International: Frequently asked questions

How much are return flights from London Heathrow to Honolulu International?

The best price we found for a return flight from London Heathrow to Honolulu International is 689 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from London Heathrow to Honolulu International?

Currently, there are no airlines that fly direct from London Heathrow to Honolulu International. But we found flights with one or more stops from 689 €.

How many flights are there a week from London Heathrow to Honolulu International?

As of February 2026, there are no flights flying from London Heathrow to Honolulu International.

When is the cheapest time to fly from London Heathrow to Honolulu International?

The cheapest month to fly from London Heathrow to Honolulu International is usually April.

Which upcoming date is cheapest to fly from London Heathrow Airport to Honolulu International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Honolulu International Airport on Tuesday, 14 April 2026.

Can I get a direct flight from London Heathrow Airport to Honolulu International Airport?

No airlines currently offer direct flights between London Heathrow Airport and Honolulu International Airport. Most routes have one or more stops.

How can I find the best flight deal to Honolulu International?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Honolulu International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Honolulu?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Honolulu is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from London Heathrow Airport to Honolulu International with?

Currently, SWISS offers the cheapest flight tickets to Honolulu International.

Travelling from London Heathrow Airport (LHR) to Daniel K. Inouye International Airport (HNL): what you need to know

Honolulu is ten hours behind London and observes the UTC-10 timezone.
For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to catch your LHR to HNL flight.
Travelling during a peak month such as July? Major public holidays and other popular seasons can result in longer queues at check-in and security. Play it safe and get there up to four hours before international flights and two hours before a domestic departure.
If you want to split up your journey, simply uncheck 'Direct flights only' when searching for your ticket from London Heathrow Airport to Daniel K. Inouye International Airport. These are the top stopovers between LHR and HNL:
- Calgary International Airport
- Seattle-Tacoma International Airport
- Vancouver International Airport

How to find the cheapest flights from London Heathrow Airport (LHR) to Daniel K. Inouye International Airport (HNL)

362 € is the lowest price for a one-way London Heathrow Airport to Daniel K. Inouye International Airport flight. A return flight starts at 689 €. These fares may change based on demand and availability.
It's often best to book early if you want to find cheap tickets from LHR to HNL. That's because airlines adjust prices based on demand, which tends to rise closer to departure.
If you're flexible with your travel plans, use the 'Whole month' tool. It'll give you the cheapest price in each month when looking for a flight from London Heathrow Airport to Daniel K. Inouye International Airport.
Never miss a deal on cheap flights from LHR to HNL by setting up a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.
Tailor your flights with filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort your results by 'Cheapest,' 'Fastest' or 'Best' flights from London Heathrow Airport to Daniel K. Inouye International Airport.

Handy information about London Heathrow Airport (LHR)

Of the flights that depart from London Heathrow Airport, 68.18% arrive on time at their destination.
To get to London Heathrow Airport from central London, it takes around 55 minutes if you're going by car. This depends on traffic though. It's approximately 31 kilometres from the airport to the city centre.
Expect a journey time of roughly 1 hour when using public transport.
Get your break off to a stress-free start by staying near LHR. Whether you're catching an early flight from London Heathrow Airport to Daniel K. Inouye International Airport or want to avoid feeling rushed, these hotels are perfect:

Arriving at Daniel K. Inouye International Airport (HNL)

If you have a late London Heathrow Airport to Daniel K. Inouye International Airport flight, few things beat the convenience of being close to the terminal. Pick up your bags from the carousel and then be tucked up in bed shortly after at one of these options near HNL:
Pick up a Daniel K. Inouye International Airport rental car and explore Honolulu and beyond with your own set of wheels. Dollar, Hertz and Thrifty are well-known companies you can book with here.
To secure the lowest price, reserve your ride from Daniel K. Inouye International Airport about two weeks before you set off.

Getting from Daniel K. Inouye International Airport (HNL) to central Honolulu

The address for HNL is 300 Rodgers Blvd, #12.
Daniel K. Inouye International Airport to the centre of Honolulu has a drive time of around 25 minutes. It's approximately 21 kilometres away.
If you're travelling by public transport, expect a journey of around 3 hours.

When to fly to Daniel K. Inouye International Airport (HNL)

It's time to choose your travel dates for your flight from London Heathrow Airport to Daniel K. Inouye International Airport. July is the most popular month to visit Honolulu. If you'd like a more low-key vibe, go in May.
The warmest month in Honolulu is September, with the temperature ranging between 24ºC (75ºF) and 27ºC (81ºF). Book your flights from London Heathrow Airport to Daniel K. Inouye International Airport in this month if you enjoy this type of weather.
If you like cooler conditions, look for a cheap ticket from LHR to HNL in February. Average temperatures are between 20ºC (68ºF) and 24ºC (75ºF) then.

Explore more of United States

Pearl City is just one of the many places in United States waiting to be explored once you've taken in the sights of Honolulu. Around 16 kilometres away to the north-west, its best attractions include USS Utah Memorial, Sunset Memorial Park and Pearl City District Park.
Hilo is another sought-after destination in United States and is around 338 kilometres south-east of Honolulu. No journey is complete without seeing Rainbow Falls, Liliuokalani Gardens and Pacific Tsunami Museum.