What are the cheapest airlines to fly from Hawaii 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 £389. Air Canada flights start at £428 while deals on United Airlines start at £459 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 Kona Intl - London Heathrow or Hilo 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 92% 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 £745, or £1,024 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 £875. Cheapflights users have found deals in the month of April for as cheap as £492. 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.

£376+ Flights from Hawaii to London Heathrow Airport

Cheap flight deals from Hawaii to Heathrow

Round-trip from	£685
One-way from	£376
Popular in	June
Cheapest in	April
Average price	£749

British Airways
12/5-19/5
2 total stops
48h 07m total
Hawaii to London

Search Deals

11/6
3 total stops
27h 40m total
Hawaii to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£121 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).

Search Deals

Average for round-trip flights in March 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 27 March 2025.

Mon 12/506:20HNL - LHR

1 stop18h 15mBritish Airways

Mon 19/516:55LHR - HNL

1 stop29h 52mBritish Airways

Deal found 26/3£685

Wed 1/1007:45HNL - LHR

2 stops22h 55mMultiple Airlines

Wed 22/1010:20LHR - HNL

2 stops23h 05mMultiple Airlines

Deal found 26/3£689

Wed 5/1108:00HNL - LHR

1 stop18h 00mUnited Airlines

Wed 12/1108:55LHR - HNL

2 stops23h 33mUnited Airlines

Deal found 26/3£755

Mon 17/1116:35KOA - LHR

1 stop33h 45mBritish Airways

Mon 24/1116:15LHR - KOA

2 stops56h 49mBritish Airways

Deal found 27/3£756

Fri 28/1123:00HNL - LHR

2 stops46h 10mAir Canada

Tue 9/1213:00LHR - HNL

1 stop18h 34mAir Canada

Deal found 26/3£757

Sat 4/1022:05HNL - LHR

2 stops26h 45mLufthansa

Wed 15/1014:10LHR - HNL

1 stop17h 46mLufthansa

Deal found 26/3£758

Mon 17/1122:45KOA - LHR

2 stops26h 00mKLM

Mon 24/1120:25LHR - KOA

2 stops33h 00mKLM

Deal found 27/3£776

Fri 26/912:00HNL - LHR

1 stop18h 15mVirgin Atlantic

Fri 3/1017:30LHR - HNL

1 stop28h 45mVirgin Atlantic

Deal found 26/3£793

Sat 26/423:03KOA - LHR

1 stop24h 22mUnited Airlines

Tue 6/514:05LHR - KOA

2 stops36h 30mUnited Airlines

Deal found 27/3£799

Tue 29/412:40HNL - LHR

2 stops20h 20mDelta

Tue 20/508:40LHR - HNL

2 stops22h 54mDelta

Deal found 25/3£800

Tue 7/1022:55KOA - LHR

2 stops20h 40mAir Canada

Sun 19/1014:10LHR - KOA

2 stops32h 16mAir Canada

Deal found 27/3£806

Wed 23/421:16KOA - LHR

2 stops22h 09mAmerican Airlines

Tue 6/516:55LHR - KOA

1 stop30h 22mAmerican Airlines

Deal found 27/3£816

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 27 March 2025.

Mon 12/506:20HNL - LHR

1 stop18h 15mBritish Airways

Mon 19/516:55LHR - HNL

1 stop29h 52mBritish Airways

Deal found 26/3£685

Tue 8/407:40HNL - LHR

2 stops23h 00mMultiple Airlines

Tue 6/506:40LHR - HNL

2 stops27h 49mMultiple Airlines

Deal found 25/3£742

Wed 23/407:00HNL - LHR

1 stop20h 10mUnited Airlines

Wed 7/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 26/3£796

Tue 29/412:40HNL - LHR

2 stops20h 20mDelta

Tue 20/508:40LHR - HNL

2 stops22h 54mDelta

Deal found 25/3£800

Wed 23/421:16KOA - LHR

2 stops22h 09mAmerican Airlines

Tue 6/516:55LHR - KOA

1 stop30h 22mAmerican Airlines

Deal found 27/3£816

Sun 31/822:05HNL - LHR

2 stops24h 55mLufthansa

Sat 13/907:25LHR - HNL

2 stops23h 24mLufthansa

Deal found 25/3£817

Fri 25/415:45KOA - LHR

1 stop34h 35mAir Canada

Tue 6/514:10LHR - KOA

2 stops40h 36mAir Canada

Deal found 27/3£834

Wed 23/420:20KOA - LHR

2 stops25h 35mVirgin Atlantic

Tue 6/520:55LHR - KOA

2 stops31h 36mVirgin Atlantic

Deal found 27/3£839

Wed 23/420:20KOA - LHR

1 stop30h 55mKLM

Mon 5/520:55LHR - KOA

2 stops31h 44mKLM

Deal found 27/3£858

Wed 4/622:45HNL - LHR

2 stops26h 20mWestJet

Wed 18/614:10LHR - HNL

2 stops42h 27mWestJet

Deal found 26/3£900

Sat 26/423:03KOA - LHR

1 stop24h 22mUnited Airlines

Tue 6/514:05LHR - KOA

2 stops36h 30mUnited Airlines

Deal found 27/3£799

Tue 13/506:20HNL - LHR

1 stop18h 15mAmerican Airlines

Wed 21/511:40LHR - HNL

1 stop20h 31mAmerican Airlines

Deal found 26/3£827

Last-minute flights from Hawaii to Heathrow
Discover last-minute flight deals from Hawaii to Heathrow. Data last updated 27 March 2025 and is based on user searches.

Tue 1/423:14HNL - LHR

1 stop21h 11mLufthansa

Sat 12/414:10LHR - HNL

1 stop17h 13mLufthansa

Deal found 25/3£5,489

Wed 2/412:35HNL - LHR

1 stop41h 45mMultiple Airlines

Sun 13/421:25LHR - HNL

2 stops59h 35mMultiple Airlines

Deal found 26/3£4,203

Tue 8/407:40HNL - LHR

2 stops23h 00mMultiple Airlines

Tue 6/506:40LHR - HNL

2 stops27h 49mMultiple Airlines

Deal found 25/3£742

Mon 21/421:30KOA - LHR

2 stops22h 15mMultiple Airlines

Mon 28/420:55LHR - KOA

2 stops31h 44mMultiple Airlines

Deal found 27/3£917

Wed 23/407:00HNL - LHR

1 stop20h 10mUnited Airlines

Wed 7/507:25LHR - HNL

2 stops25h 38mUnited Airlines

Deal found 26/3£796

Wed 23/406:15HNL - LHR

1 stop22h 50mBritish Airways

Wed 7/510:10LHR - HNL

1 stop20h 25mBritish Airways

Deal found 26/3£799

Wed 23/421:16KOA - LHR

2 stops22h 09mAmerican Airlines

Tue 6/516:55LHR - KOA

1 stop30h 22mAmerican Airlines

Deal found 27/3£816

Wed 23/420:20KOA - LHR

2 stops25h 35mVirgin Atlantic

Tue 6/520:55LHR - KOA

2 stops31h 36mVirgin Atlantic

Deal found 27/3£839

Wed 23/420:20KOA - LHR

1 stop30h 55mKLM

Mon 5/520:55LHR - KOA

2 stops31h 44mKLM

Deal found 27/3£858

Fri 25/415:45KOA - LHR

1 stop34h 35mAir Canada

Tue 6/514:10LHR - KOA

2 stops40h 36mAir Canada

Deal found 27/3£834

Fri 25/408:05HNL - LHR

1 stop20h 35mVirgin Atlantic

Fri 16/517:30LHR - HNL

1 stop28h 51mVirgin Atlantic

Deal found 26/3£846

Sat 26/423:03KOA - LHR

1 stop24h 22mUnited Airlines

Tue 6/514:05LHR - KOA

2 stops36h 30mUnited Airlines

Deal found 27/3£799

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 27 March 2025.

Wed 11/622:45HNL - LHR

3 stops27h 40mMultiple Airlines

Deal found 26/3£376

Wed 4/622:45HNL - LHR

2 stops26h 20mWestJet

Deal found 26/3£389

Tue 8/722:05HNL - LHR

2 stops21h 25mAir Canada

Deal found 26/3£428

Sun 25/521:30OGG - LHR

2 stops29h 25mMultiple Airlines

Deal found 26/3£455

Sat 23/822:45OGG - LHR

2 stops50h 20mWestJet

Deal found 26/3£457

Sat 26/413:25KOA - LHR

3 stops29h 30mUnited Airlines

Deal found 27/3£459

Wed 23/415:10KOA - LHR

2 stops44h 15mMultiple Airlines

Deal found 27/3£480

Fri 25/421:30KOA - LHR

2 stops46h 15mDelta

Deal found 27/3£485

Wed 3/913:38LIH - LHR

2 stops41h 02mMultiple Airlines

Deal found 25/3£494

Thu 24/413:42KOA - LHR

2 stops20h 58mAmerican Airlines

Deal found 27/3£494

Thu 24/421:30KOA - LHR

1 stop25h 30mVirgin Atlantic

Deal found 27/3£498

Mon 1/922:05HNL - LHR

1 stop28h 15mLufthansa

Deal found 26/3£499

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 12/5

06:20-11:35

1 stop18h 15m

London Heathrow

Mon 19/5

16:55-11:47

1 stop29h 52m

£685

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 8/4

07:40-17:40

2 stops23h 00m

London Heathrow

Tue 6/5

06:40-23:29

2 stops27h 49m

£742

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 23/4

07:00-14:10

1 stop20h 10m

London Heathrow

Wed 7/5

07:25-22:03

2 stops25h 38m

£796

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Sat 26/4

23:03-10:25

1 stop24h 22m

London Heathrow

Tue 6/5

14:05-15:35

2 stops36h 30m

£799

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 20/8

12:00-17:15

1 stop18h 15m

London Heathrow

Thu 4/9

09:55-21:20

1 stop22h 25m

£816

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 23/4

21:16-06:25

2 stops22h 09m

London Heathrow

Tue 6/5

16:55-12:17

1 stop30h 22m

£816

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 31/8

22:05-10:00

2 stops24h 55m

London Heathrow

Sat 13/9

07:25-19:49

2 stops23h 24m

£817

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 13/5

06:20-11:35

1 stop18h 15m

London Heathrow

Wed 21/5

11:40-21:11

1 stop20h 31m

£827

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Fri 25/4

15:45-13:20

1 stop34h 35m

London Heathrow

Tue 6/5

14:10-19:46

2 stops40h 36m

£834

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Wed 23/4

20:20-08:55

2 stops25h 35m

London Heathrow

Tue 6/5

20:55-17:31

2 stops31h 36m

£839

Flights are sorted by cheapest return flights first.

Deals found on 26/3

Showing 1-10 of 54 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 United Airlines 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

7,895 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

7,895 reviews

Delta

8.0

Very Good

7,895 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

1,319 reviews

Delta

8.0

Very Good

7,895 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.

United Airlines

7.4

Good

8,603 reviews

Delta

8.0

Very Good

7,895 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.

Virgin Atlantic

7.4

Good

634 reviews

Delta

8.0

Very Good

7,895 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.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very Good

7,895 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 WestJet, which is currently one of the cheapest options available, starting at £389. Air Canada flights start at £428 while deals on United Airlines start at £459 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 Kona Intl - London Heathrow or Hilo 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

Hounslow

Deal

Milton Keynes

Gatwick

Croydon

Luton

Slough

Eastbourne

Wembley

Northampton

Swindon

Hayes

Ilford

Crawley

Southend-on-Sea

Winchester

Maidstone

Ipswich

Watford

Southall

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£494	Average£775	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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Cheapflights is completely free to use, so you can start saving the moment you arrive.

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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 £376

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 11/6. 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 27 March 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 27 March 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 27 March 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 27 March 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 United Airlines 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 27 March 2025.