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Cheap flights from Honolulu to London Heathrow Airport from £246

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 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — LHR
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Honolulu to London Heathrow are usually found in November or March, booked 58 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Honolulu to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) to Heathrow (LHR). 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 13 June 2025.

Round-trip from

£683

One-way from

£246

Popular in

June

Cheapest in

November

Average price

£1,184
Lufthansa
  • Lufthansa
  • 22/9-6/11
  • 4 total stops
  • 51h 49m total
  • Honolulu to London
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WestJet
  • WestJet
  • 21/11
  • 3 total stops
  • 59h 10m total
  • Honolulu to London
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£140 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£23 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Find flight deals from Honolulu to Heathrow

Cheapest flights from Honolulu to Heathrow
Explore the most affordable flight options available from Honolulu to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 22/922:05HNL - LHR
2 stops26h 45mLufthansa
Thu 6/1106:30LHR - HNL
2 stops25h 04mLufthansa
Deal found 10/6£683
Sun 3/823:45HNL - LHR
1 stop21h 15mBritish Airways
Fri 5/906:10LHR - HNL
2 stops26h 22mBritish Airways
Deal found 11/6£684
Sat 20/920:10HNL - LHR
1 stop26h 30mUnited Airlines
Tue 30/907:25LHR - HNL
2 stops23h 24mUnited Airlines
Deal found 10/6£688
Fri 28/1123:00HNL - LHR
2 stops46h 10mAir Canada
Tue 9/1214:30LHR - HNL
1 stop32h 24mAir Canada
Deal found 12/6£689
Tue 29/722:05HNL - LHR
2 stops36h 40mSWISS
Tue 19/808:45LHR - HNL
2 stops23h 05mSWISS
Deal found 11/6£690
Fri 5/922:05HNL - LHR
2 stops50h 45mMultiple Airlines
Mon 15/917:30LHR - HNL
2 stops37h 19mMultiple Airlines
Deal found 11/6£697
Sun 12/1016:40HNL - LHR
2 stops53h 40mScandinavian Airlines
Sat 18/1017:00LHR - HNL
2 stops37h 20mScandinavian Airlines
Deal found 10/6£698
Wed 6/807:00HNL - LHR
1 stop23h 15mDelta
Wed 27/806:15LHR - HNL
2 stops23h 50mDelta
Deal found 12/6£701
Sun 27/707:00HNL - LHR
1 stop23h 15mVirgin Atlantic
Sun 3/818:30LHR - HNL
1 stop28h 23mVirgin Atlantic
Deal found 12/6£782
Sun 27/723:45HNL - LHR
2 stops20h 35mAmerican Airlines
Sun 3/809:45LHR - HNL
2 stops23h 30mAmerican Airlines
Deal found 12/6£796

Cheapflights Fare Finder

Customise your flight search to find flights from Honolulu to Heathrow 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 13 June 2025.
Use the filters below to find and compare flights from Honolulu to London Heathrow Airport that are best for you.

Fly from

Honolulu

Fly to

Heathrow

Route

Depart

Return

Price

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 22/9

22:05-11:50

2 stops26h 45m

London Heathrow

Thu 6/11

06:30-21:34

2 stops25h 04m

£683

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 3/8

23:45-08:00

1 stop21h 15m

London Heathrow

Fri 5/9

06:10-21:32

2 stops26h 22m

£684

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sat 20/9

20:10-09:40

1 stop26h 30m

London Heathrow

Tue 30/9

07:25-19:49

2 stops23h 24m

£688

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 28/11

23:00-07:10

2 stops46h 10m

London Heathrow

Tue 9/12

14:30-12:54

1 stop32h 24m

£689

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 29/7

22:05-21:45

2 stops36h 40m

London Heathrow

Tue 19/8

08:45-20:50

2 stops23h 05m

£690

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 5/9

22:05-11:50

2 stops50h 45m

London Heathrow

Mon 15/9

17:30-19:49

2 stops37h 19m

£697

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 12/10

16:40-09:20

2 stops53h 40m

London Heathrow

Sat 18/10

17:00-19:20

2 stops37h 20m

£698

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 6/8

07:00-17:15

1 stop23h 15m

London Heathrow

Wed 27/8

06:15-19:05

2 stops23h 50m

£701

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 27/7

07:00-17:15

1 stop23h 15m

London Heathrow

Sun 3/8

18:30-11:53

1 stop28h 23m

£782

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 27/7

23:45-07:20

2 stops20h 35m

London Heathrow

Sun 3/8

09:45-22:15

2 stops23h 30m

£796

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 22 results
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2
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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
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 Honolulu to London Heathrow Airport

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

Use this chart to determine the optimal time to book a return flight from Honolulu to Heathrow. Price data was last updated on 9 June 2025.

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from Honolulu to London Heathrow Airport. 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 Honolulu to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of £112). Flying from Honolulu to London Heathrow Airport in August is currently the most expensive (average of £164). 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 HNL to LHR?

Find hourly flight availability from Honolulu to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

When flying from Honolulu to London Heathrow Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 30% versus a flight in the morning.

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 13 June 2025.
Peruse reviews from past customers who have flown with Fiji Airways, Delta and KLM from Honolulu to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Crew

8.5

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Fiji Airways
8.1
Very Good
194 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Crew

8.5

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
Delta
8.0
Very Good
7,950 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Crew

8.5

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
KLM
7.8
Good
1,358 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Crew

8.5

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
SWISS
7.5
Good
1,624 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Crew

8.5

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!
United Airlines
7.4
Good
8,790 reviews
Fiji Airways
8.1
Very Good
194 reviews
Check prices

Entertainment

7.5

Crew

8.5

Overall

8.1

Comfort

8.1

Boarding

8.2

Food

7.5

Reviews

1 / 15
6.0
Good

Anonymous,Dec 2024

NAN - LAX

Asked for water before dinner was served, didn’t get it. Dinner served but no drinks was asked or served with dinner. When asked if I wanted my seat made for bedtime, asked for water again. This time I got it. Filled the breakfast form but was still asked what I wanted. Comparing this experience with Fiji air flight from LA to Melbourne. Worse was missing my flight connection to Baltimore since Fiji air opted to wait for a passenger that couldn’t pass security. Instead of leaving at 9:40 pm, we left at 11. So spent overnight at a hotel for next day’s flight. Another expense!

Related info for your journey

Find useful and relevant information for your journey from Honolulu to Heathrow. 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 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.

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

    Flying on Lufthansa is currently your cheapest option to London Heathrow Airport, with prices starting at £683. Additional return tickets that might be worth considering are offered by British Airways and United Airlines, with the lowest prices starting at £684 and £688, respectively. Lufthansa is 19% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at £246. Air Canada flights start at £355 while deals on British Airways start at £365 one-way.

  • 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, January is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of £112). Flying from Honolulu to London Heathrow Airport in August is currently the most expensive (average of £164). 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

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Alternative routes for Honolulu to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
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Why should you use Cheapflights to find cheap flight tickets from Honolulu to Heathrow?

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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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