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Cheap flights from London Heathrow Airport to Honolulu from £366

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — HNL
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from London Heathrow to Honolulu are usually found in February or March, booked 43 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Heathrow to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 15 April 2025.

Round-trip from

£665

One-way from

£366

Popular in

August

Cheapest in

February

Average price

£1,150
4/5-13/5
  • 4/5-13/5
  • 2 total stops
  • 44h 20m total
  • London to Honolulu
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16/6
  • 16/6
  • 3 total stops
  • 50h 17m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£91 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Heathrow to Honolulu

Cheapest flights from Heathrow to Honolulu
Explore the most affordable flight options available from Heathrow to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Sun 4/509:55LHR - HNL
1 stop21h 45mMultiple Airlines
Tue 13/507:40HNL - LHR
1 stop22h 35mMultiple Airlines
Deal found 14/4£665
Mon 15/913:55LHR - HNL
2 stops42h 41mWestJet
Thu 25/922:45HNL - LHR
2 stops26h 20mWestJet
Deal found 14/4£755
Sun 11/518:40LHR - HNL
2 stops36h 54mScandinavian Airlines
Tue 20/515:09HNL - LHR
2 stops55h 11mScandinavian Airlines
Deal found 14/4£853
Thu 29/518:30LHR - HNL
2 stops27h 40mTurkish Airlines
Thu 5/613:45HNL - LHR
2 stops33h 05mTurkish Airlines
Deal found 14/4£957
Mon 8/906:30LHR - HNL
2 stops24h 19mLufthansa
Mon 22/907:00HNL - LHR
1 stop16h 25mLufthansa
Deal found 14/4£1,034
Mon 15/911:40LHR - HNL
1 stop20h 33mBritish Airways
Thu 25/917:30HNL - LHR
1 stop25h 55mBritish Airways
Deal found 14/4£1,061
Thu 29/509:30LHR - HNL
2 stops22h 18mAir Canada
Thu 5/622:05HNL - LHR
3 stops24h 55mAir Canada
Deal found 14/4£1,065
Wed 7/507:25LHR - HNL
2 stops23h 18mUnited Airlines
Mon 12/521:45HNL - LHR
1 stop27h 35mUnited Airlines
Deal found 14/4£1,085
Tue 2/1211:50LHR - HNL
1 stop20h 25mAmerican Airlines
Sun 7/1223:35HNL - LHR
1 stop26h 45mAmerican Airlines
Deal found 14/4£1,095

Cheapflights Fare Finder

Customise your flight search to find flights from Heathrow to Honolulu 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 15 April 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Honolulu that are best for you.

Fly from

Heathrow

Fly to

Honolulu

Route

Depart

Return

Price

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Sun 4/5

09:55-20:40

1 stop21h 45m

Honolulu

Tue 13/5

07:40-17:15

1 stop22h 35m

£665

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 15/9

13:55-21:36

2 stops42h 41m

Honolulu

Thu 25/9

22:45-12:05

2 stops26h 20m

£755

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Sun 11/5

18:40-20:34

2 stops36h 54m

Honolulu

Tue 20/5

15:09-09:20

2 stops55h 11m

£853

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 29/5

18:30-11:10

2 stops27h 40m

Honolulu

Thu 5/6

13:45-09:50

2 stops33h 05m

£957

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 8/9

06:30-19:49

2 stops24h 19m

Honolulu

Mon 22/9

22:05-06:30

2 stops21h 25m

£1,034

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Mon 15/9

11:40-21:13

1 stop20h 33m

Honolulu

Thu 25/9

17:30-06:25

1 stop25h 55m

£1,061

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Thu 29/5

09:30-20:48

2 stops22h 18m

Honolulu

Thu 5/6

22:05-10:00

3 stops24h 55m

£1,065

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Wed 7/5

07:25-19:43

2 stops23h 18m

Honolulu

Mon 12/5

21:45-12:20

1 stop27h 35m

£1,085

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Fri 2/5

11:15-22:43

2 stops22h 28m

Honolulu

Sun 18/5

21:30-08:00

1 stop23h 30m

£1,155

LondonHonolulu

LHR - HNL

LHRHNL

London Heathrow

Fri 2/5

20:10-13:45

2 stops28h 35m

Honolulu

Sun 18/5

22:10-07:15

2 stops22h 05m

£1,156

Flights are sorted by cheapest return flights first.

Deals found on 13/4

Showing 1-10 of 21 results
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Best time to book a flight from Heathrow to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from Heathrow 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 London Heathrow Airport to Honolulu

How far ahead should I book a flight from London Heathrow Airport to Honolulu?

Use this chart to determine the optimal time to book a return flight from Heathrow to Honolulu. Price data was last updated on 11 April 2025.

Booking 43 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Honolulu. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Honolulu (average of £1,338). Flying from London Heathrow Airport to Honolulu in July is currently the most expensive (average of £1,748). 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 LHR to HNL?

Find hourly flight availability from Heathrow to Honolulu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

It’s optimal to fly from London Heathrow Airport to Honolulu in the afternoon. By choosing this option you can save up to 75% on the cost of your flight, compared to a flight at midday.

What is the cheapest day to fly from London Heathrow Airport to Honolulu?

Use this chart to determine the cheapest time to fly return from Heathrow to Honolulu. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their London Heathrow Airport to Honolulu flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Honolulu by month

Plan your trip to Honolulu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Honolulu ranges from 8.0 - 81.0 inches per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit Honolulu when rainfall is around 8.0 mm.

Temperature in Honolulu by month

Plan your trip to Honolulu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Honolulu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated 15 April 2025.
Peruse reviews from past customers who have flown with Korean Air, Asiana Airlines and Delta from London to Honolulu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very Good
1,063 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very Good
438 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very Good
7,916 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
United Airlines
7.4
Good
8,656 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Virgin Atlantic
7.4
Good
642 reviews
Korean Air
8.4
Very Good
1,063 reviews
Check prices

Comfort

8.3

Boarding

8.5

Overall

8.4

Food

8.1

Crew

8.7

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Honolulu from London Heathrow?

    For a flight from London Heathrow to Honolulu, you will be flying into Honolulu. Honolulu (HNL) is just 4.4 mi from the center of the city. Honolulu is the only Honolulu airport and it handles 0 inbound flights from London Heathrow per day. 14 airlines have flights to Honolulu from London Heathrow on a regular basis.

  • What are the cheapest airlines flying from London Heathrow Airport to Honolulu round-trip?

    Our cheapest airline available from London Heathrow Airport to Honolulu is WestJet. Our recent data shows that you can find tickets from as low as £755 on this airline. Additional options worth looking into are Scandinavian Airlines and Turkish Airlines, starting at £853 and £957 round-trip. Users have found that WestJet is 35% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London Heathrow Airport to Honolulu one-way?

    £433 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on British Airways and Lufthansa, with prices starting from £730 and £932, respectively.

  • Where are the most common stopover locations when flying from London Heathrow Airport to Honolulu?

    The most popular stopover on flights from London Heathrow Airport to Honolulu is Seattle.

  • What are some popular things to do or see while on a stopover in Seattle?

    If you're on a stopover in Seattle and looking for things to do, consider visiting Space Needle, Seattle Waterfront, or Seattle Center. Those on a stopover in Seattle interested in visiting Space Needle, Seattle Waterfront, or Seattle Center can do so by traveling 12.0 mi, 10.9 mi, and 12.0 mi, respectively from Seattle/Tacoma Intl. Those looking to explore during their stopover in Seattle can hire a car from Seattle/Tacoma Intl for about £34 per day.

  • Where are the least popular stopover locations for London Heathrow Airport to Honolulu flights?

    London Heathrow Airport to Honolulu flights have a stopover in Los Angeles the least frequently.

  • Can I find deals for flights from Heathrow to Honolulu that include hotel bookings?

    Yes. In addition to deals on Heathrow to Honolulu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Honolulu.

  • Can I find deals for business class flights from Heathrow to Honolulu?

    Yes. Cheapflights offers flight deals from Heathrow to Honolulu 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 London Heathrow Airport to Honolulu?

    Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Honolulu (average of £1,338). Flying from London Heathrow Airport to Honolulu in July is currently the most expensive (average of £1,748). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Heathrow to Honolulu

Discover the top 10 airlines that operate flights from Heathrow to Honolulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest£181Average£222FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
DeltaCheapest£221Average£1,110FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest£363Average£584FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest£409Average£450FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£420Average£1,048FlexibilityNo cancel feeOn-time76%
Search Finnair flights
British AirwaysCheapest£420Average£1,113FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£426Average£1,141FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
WestJetCheapest£641Average£810FlexibilityNo cancel feeOn-time60%
Search WestJet flights
IcelandairCheapest£805Average£1,050FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Turkish AirlinesCheapest£899Average£949FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Honolulu?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Honolulu. 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 Heathrow to Honolulu?

Cheapflights helps you find that perfect flight to Honolulu from Heathrow 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 Heathrow to Honolulu with no change fees?

Yes! Cheapflights helps users easily find flights from Heathrow to Honolulu with no change fees.

Can Cheapflights notify me if prices for flights from Heathrow to Honolulu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Honolulu from Heathrow today and book when prices fit your budget.

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