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

To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at £391. WestJet flights start at £393 while deals on United Airlines start at £395 one-way.

What are the most popular routes from Hawaii to London Heathrow Airport?

The most popular route from Hawaii to London Heathrow Airport is Honolulu - London Heathrow. You may also consider Kahului - London Heathrow or Kona Intl - London Heathrow.

How far in advance should I book a flight from Hawaii to London Heathrow Airport?

Travelers have found it’s best to book a flight 48 days in advance to save up to 94% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 48 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Hawaii to London Heathrow Airport 1-2 weeks in advance for as low as £723, or £1,296 for flights within the next 24 hours.

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

April can be a great time to fly to London Heathrow Airport from Hawaii with a flight ticket averaging about £851. Cheapflights users have found deals in the month of April for as cheap as £539. The most expensive prices can be found in the month of June.

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

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

How can I find direct flights from Hawaii to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Hawaii 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.

£352+ Flights from Hawaii to London Heathrow Airport

Cheap flight deals from Hawaii to Heathrow

Round-trip from	£730
One-way from	£352
Popular in	June
Cheapest in	April
Average price	£588

Air Canada
29/9-15/10
3 total stops
68h 13m total
Hawaii to London

Search Deals

16/6
3 total stops
36h 50m total
Hawaii to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£116 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£25 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Hawaii to Heathrow

Cheapest flights from Hawaii to Heathrow
Explore the most affordable flight options available from Hawaii to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Mon 29/922:05HNL - LHR

1 stop28h 15mAir Canada

Wed 15/1014:10LHR - HNL

2 stops39h 58mAir Canada

Deal found 25/4£730

Mon 22/920:05HNL - LHR

2 stops23h 25mUnited Airlines

Thu 6/1107:40LHR - HNL

2 stops24h 47mUnited Airlines

Deal found 25/4£730

Tue 30/922:05HNL - LHR

1 stop28h 15mLufthansa

Wed 15/1014:10LHR - HNL

1 stop17h 40mLufthansa

Deal found 25/4£731

Mon 29/922:05HNL - LHR

2 stops46h 50mSWISS

Mon 13/1017:10LHR - HNL

2 stops38h 40mSWISS

Deal found 25/4£732

Mon 22/921:26LIH - LHR

1 stop25h 49mDelta

Wed 22/1006:30LHR - LIH

2 stops23h 52mDelta

Deal found 25/4£732

Wed 1/1012:00HNL - LHR

1 stop18h 15mVirgin Atlantic

Wed 15/1006:30LHR - HNL

2 stops24h 20mVirgin Atlantic

Deal found 25/4£733

Mon 8/916:40HNL - LHR

2 stops29h 55mScandinavian Airlines

Sun 14/906:40LHR - HNL

3 stops23h 40mScandinavian Airlines

Deal found 25/4£733

Wed 1/1007:00HNL - LHR

1 stop20h 10mMultiple Airlines

Wed 15/1014:10LHR - HNL

1 stop17h 40mMultiple Airlines

Deal found 25/4£734

Wed 1/1007:00HNL - LHR

2 stops21h 40mDelta

Fri 17/1017:30LHR - HNL

1 stop28h 45mDelta

Deal found 25/4£745

Mon 22/913:13LIH - LHR

3 stops30h 22mMultiple Airlines

Wed 22/1014:10LHR - LIH

2 stops32h 55mMultiple Airlines

Deal found 25/4£750

Mon 22/923:03LIH - LHR

1 stop26h 47mAmerican Airlines

Wed 22/1014:45LHR - LIH

1 stop32h 25mAmerican Airlines

Deal found 25/4£754

Mon 22/913:13LIH - LHR

3 stops30h 22mAir Canada

Wed 22/1012:05LHR - LIH

3 stops35h 00mAir Canada

Deal found 25/4£755

Best flights from Hawaii to Heathrow
Discover carefully curated flight deals from Hawaii to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 April 2025.

Mon 29/922:05HNL - LHR

1 stop28h 15mAir Canada

Wed 15/1014:10LHR - HNL

2 stops39h 58mAir Canada

Deal found 25/4£730

Mon 22/920:05HNL - LHR

2 stops23h 25mUnited Airlines

Thu 6/1107:40LHR - HNL

2 stops24h 47mUnited Airlines

Deal found 25/4£730

Tue 30/922:05HNL - LHR

1 stop28h 15mLufthansa

Tue 14/1014:10LHR - HNL

1 stop17h 40mLufthansa

Deal found 25/4£731

Mon 29/922:05HNL - LHR

2 stops46h 50mSWISS

Mon 13/1017:10LHR - HNL

2 stops38h 40mSWISS

Deal found 25/4£732

Mon 22/921:26LIH - LHR

1 stop25h 49mDelta

Wed 22/1006:30LHR - LIH

2 stops23h 52mDelta

Deal found 25/4£732

Wed 1/1012:00HNL - LHR

1 stop18h 15mVirgin Atlantic

Wed 15/1006:30LHR - HNL

2 stops24h 20mVirgin Atlantic

Deal found 25/4£733

Mon 8/916:40HNL - LHR

2 stops29h 55mScandinavian Airlines

Sun 14/906:40LHR - HNL

3 stops23h 40mScandinavian Airlines

Deal found 25/4£733

Wed 1/1007:00HNL - LHR

1 stop20h 10mMultiple Airlines

Wed 15/1014:10LHR - HNL

1 stop17h 40mMultiple Airlines

Deal found 25/4£734

Mon 22/923:03LIH - LHR

1 stop26h 47mAmerican Airlines

Wed 22/1014:45LHR - LIH

1 stop32h 25mAmerican Airlines

Deal found 25/4£754

Wed 4/622:45HNL - LHR

2 stops26h 20mWestJet

Wed 18/614:10LHR - HNL

2 stops42h 27mWestJet

Deal found 25/4£960

Mon 9/621:40LIH - LHR

2 stops29h 10mKLM

Mon 16/620:55LHR - LIH

2 stops33h 15mKLM

Deal found 25/4£1,054

Sun 8/621:45OGG - LHR

1 stop29h 30mAir France

Mon 23/606:15LHR - OGG

2 stops21h 51mAir France

Deal found 25/4£1,297

Last-minute flights from Hawaii to Heathrow
Discover last-minute flight deals from Hawaii to Heathrow. Data last updated 25 April 2025 and is based on user searches.

Tue 29/419:55HNL - LHR

2 stops23h 35mUnited Airlines

Tue 20/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 25/4£862

Wed 30/407:00HNL - LHR

1 stop20h 10mUnited Airlines

Wed 21/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 25/4£862

Wed 30/412:35OGG - LHR

1 stop17h 40mDelta

Fri 16/508:40LHR - OGG

2 stops21h 45mDelta

Deal found 25/4£863

Wed 30/412:40HNL - LHR

1 stop17h 35mDelta

Wed 21/509:55LHR - HNL

1 stop21h 39mDelta

Deal found 25/4£873

Wed 30/422:10HNL - LHR

2 stops24h 40mDelta

Wed 21/506:30LHR - HNL

2 stops25h 04mDelta

Deal found 25/4£904

Thu 1/506:00ITO - LHR

2 stops37h 20mUnited Airlines

Thu 8/516:15LHR - ITO

2 stops52h 40mUnited Airlines

Deal found 25/4£1,077

Fri 2/513:30HNL - LHR

1 stop40h 50mMultiple Airlines

Tue 13/521:25LHR - HNL

2 stops37h 31mMultiple Airlines

Deal found 25/4£4,396

Sun 4/520:05OGG - LHR

1 stop26h 35mUnited Airlines

Tue 20/506:30LHR - OGG

2 stops23h 53mUnited Airlines

Deal found 25/4£864

Sun 4/522:30OGG - LHR

2 stops26h 20mAir Canada

Mon 19/515:50LHR - OGG

2 stops38h 33mAir Canada

Deal found 25/4£912

Sun 4/508:05HNL - LHR

2 stops26h 35mScandinavian Airlines

Wed 28/506:40LHR - HNL

2 stops23h 15mScandinavian Airlines

Deal found 25/4£1,020

Sun 4/522:05HNL - LHR

1 stop22h 20mLufthansa

Wed 28/514:10LHR - HNL

1 stop17h 38mLufthansa

Deal found 25/4£1,102

Sun 4/522:05HNL - LHR

2 stops50h 45mAir Canada

Sat 24/514:10LHR - HNL

1 stop17h 38mAir Canada

Deal found 25/4£1,155

One-way flights from Hawaii to Heathrow
Search for one-way flight options from Hawaii to Heathrow. Find affordable one-way fares based on user searches. Data last updated 25 April 2025.

Mon 16/622:45HNL - LHR

3 stops36h 50mMultiple Airlines

Deal found 25/4£352

Mon 1/922:05HNL - LHR

1 stop28h 15mAir Canada

Deal found 25/4£391

Tue 30/922:45HNL - LHR

3 stops26h 20mWestJet

Deal found 25/4£393

Sat 9/821:40HNL - LHR

1 stop26h 30mUnited Airlines

Deal found 25/4£395

Sat 23/820:11OGG - LHR

1 stop26h 29mUnited Airlines

Deal found 25/4£395

Tue 30/922:43HNL - LHR

1 stop22h 17mBritish Airways

Deal found 25/4£396

Sat 23/822:33OGG - LHR

3 stops23h 02mAir Canada

Deal found 25/4£400

Wed 1/1019:40LIH - LHR

1 stop27h 00mUnited Airlines

Deal found 25/4£433

Fri 12/912:05OGG - LHR

1 stop18h 10mDelta

Deal found 25/4£433

Wed 1/1013:20LIH - LHR

3 stops30h 15mAir Canada

Deal found 25/4£438

Mon 12/521:39KOA - LHR

1 stop26h 41mDelta

Deal found 25/4£502

Thu 22/522:45OGG - LHR

2 stops50h 20mWestJet

Deal found 25/4£516

Cheapflights 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

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 29/9

22:05-13:20

1 stop28h 15m

London Heathrow

Wed 15/10

14:10-19:08

2 stops39h 58m

£730

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 22/9

20:05-06:30

2 stops23h 25m

London Heathrow

Thu 6/11

07:40-22:27

2 stops24h 47m

£730

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 30/9

22:05-13:20

1 stop28h 15m

London Heathrow

Wed 15/10

14:10-20:50

1 stop17h 40m

£731

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 29/9

22:05-07:55

2 stops46h 50m

London Heathrow

Mon 13/10

17:10-20:50

2 stops38h 40m

£732

LihueLondon

LIH - LHR

LIHLHR

Lihue

Mon 22/9

21:26-10:15

1 stop25h 49m

London Heathrow

Wed 22/10

06:30-19:22

2 stops23h 52m

£732

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 1/10

12:00-17:15

1 stop18h 15m

London Heathrow

Wed 15/10

06:30-19:50

2 stops24h 20m

£733

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 8/9

16:40-09:35

2 stops29h 55m

London Heathrow

Sun 14/9

06:40-19:20

3 stops23h 40m

£733

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 1/10

07:00-14:10

1 stop20h 10m

London Heathrow

Wed 15/10

14:10-20:50

1 stop17h 40m

£734

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 1/10

07:00-15:40

2 stops21h 40m

London Heathrow

Fri 17/10

17:30-11:15

1 stop28h 45m

£745

LihueLondon

LIH - LHR

LIHLHR

Lihue

Mon 22/9

13:13-06:35

3 stops30h 22m

London Heathrow

Wed 22/10

14:10-12:05

2 stops32h 55m

£750

Flights are sorted by cheapest return flights first.

Deals found on 25/4

Showing 1-10 of 51 results

...

Best time to book a flight from Hawaii to Heathrow

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

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

Currently, January is the cheapest month in which you can book a flight from Hawaii to London Heathrow Airport (average of £112). Flying from Hawaii 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 HI to LHR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hawaii to London Heathrow Airport as you normally would.

Rainfall in Heathrow 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

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

Read reviews from past customers who have flown Delta, KLM and Finnair from Hawaii to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very Good

7,920 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM

7.8

Good

1,333 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair

7.6

Good

1,272 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS

7.5

Good

1,582 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France

7.4

Good

1,444 reviews

Delta

8.0

Very Good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from Hawaii to London Heathrow Airport one-way?
To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at £391. WestJet flights start at £393 while deals on United Airlines start at £395 one-way.
What are the most popular routes from Hawaii to London Heathrow Airport?
The most popular route from Hawaii to London Heathrow Airport is Honolulu - London Heathrow. You may also consider Kahului - London Heathrow or Kona Intl - London Heathrow.
Can I find deals for flights from Hawaii to Heathrow that include hotel bookings?
Yes. In addition to deals on Hawaii to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hawaii to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hawaii to Heathrow.
Can I find deals for business class flights from Hawaii to Heathrow?
Yes. Cheapflights offers flight deals from Hawaii 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 Hawaii to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Hawaii to London Heathrow Airport (average of £112). Flying from Hawaii 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

Deal

Hounslow

Milton Keynes

Gatwick

Luton

Slough

Croydon

Eastbourne

Northampton

Ilford

Hayes

Southend-on-Sea

Crawley

Wembley

Ipswich

Maidstone

Winchester

Swindon

Folkestone

Dartford

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Hawaii to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Virgin Atlantic	Cheapest£479	Average£752	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights

Fly with Cheapflights

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

Cheapflights helps you search for flights from Hawaii to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Hawaii to Heathrow?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hawaii to Heathrow.

Can Cheapflights find flights from Hawaii to Heathrow with no change fees?

Yes, we can. To see specific flights from Hawaii to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Not ready to book yet? You can track prices for flights from Hawaii to Heathrow on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Hawaii to London Heathrow Airport from £352

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.

Cheap flight deals from Hawaii to Heathrow

Keep the following information in mind while searching for Hawaii to Heathrow flight deals. Data was last updated 25 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Hawaii to Heathrow

Cheapest flights from Hawaii to HeathrowExplore the most affordable flight options available from Hawaii to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Explore the most affordable flight options available from Hawaii to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Hawaii to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hawaii with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Hawaii to London Heathrow Airport

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

What is the cheapest time of day to fly from HI to LHR?

Find hourly flight availability from Hawaii 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 25 April 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

Read reviews from past customers who have flown Delta, KLM and Finnair from Hawaii to London. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

What are the most popular routes from Hawaii to London Heathrow Airport?

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

How can I find direct flights from Hawaii to Heathrow?

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

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

Travelling to a place near Hawaii?

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.

Alternative routes for Hawaii to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Hawaii to Heathrow

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 Hawaii to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Hawaii to Heathrow?

Can Cheapflights find flights from Hawaii to Heathrow with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Hawaii to Heathrow
Explore the most affordable flight options available from Hawaii to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.