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 £265. Air Canada flights start at £355 while deals on British Airways start at £365 one-way.

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.

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).

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 Kahului - 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 £701, or £1,258 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 £813. Cheapflights users have found deals in the month of April for as cheap as £532. 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.

£265+ Flights from Hawaii to London Heathrow Airport

Cheap flight deals from Hawaii to Heathrow

Round-trip from	£647
One-way from	£265
Popular in	June
Cheapest in	April
Average price	£838

Lufthansa
12/8-19/8
3 total stops
39h 49m total
Hawaii to London

Search Deals

WestJet
24/10
3 total stops
28h 05m total
Hawaii to London

Search Deals

Highest demand for flights based on searches. 15% potential increase in price (£109 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 July 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 1 July 2025.

Tue 12/807:00HNL - LHR

1 stop16h 25mLufthansa

Tue 19/807:25LHR - HNL

2 stops23h 24mLufthansa

Deal found 29/6£647

Mon 6/1016:40HNL - LHR

2 stops29h 55mScandinavian Airlines

Wed 15/1007:05LHR - HNL

3 stops23h 15mScandinavian Airlines

Deal found 30/6£655

Wed 13/807:15OGG - LHR

1 stop19h 55mLufthansa

Wed 20/809:30LHR - OGG

2 stops22h 23mLufthansa

Deal found 29/6£659

Sun 3/822:05HNL - LHR

2 stops50h 45mAir Canada

Tue 19/814:05LHR - HNL

2 stops41h 45mAir Canada

Deal found 28/6£660

Mon 1/922:00HNL - LHR

1 stop23h 00mBritish Airways

Wed 24/907:50LHR - HNL

2 stops24h 42mBritish Airways

Deal found 28/6£669

Mon 18/822:05HNL - LHR

2 stops50h 45mMultiple Airlines

Mon 25/820:05LHR - HNL

2 stops35h 45mMultiple Airlines

Deal found 30/6£671

Mon 6/1012:00HNL - LHR

1 stop18h 15mDelta

Wed 15/1006:15LHR - HNL

2 stops24h 05mDelta

Deal found 30/6£674

Sun 3/821:40HNL - LHR

1 stop26h 30mUnited Airlines

Tue 19/807:25LHR - HNL

2 stops23h 24mUnited Airlines

Deal found 28/6£679

Mon 3/1121:45KOA - LHR

1 stop27h 15mAir France

Mon 10/1119:35LHR - KOA

2 stops33h 09mAir France

Deal found 30/6£684

Wed 13/807:15OGG - LHR

2 stops18h 05mUnited Airlines

Wed 20/808:40LHR - OGG

2 stops23h 13mUnited Airlines

Deal found 29/6£693

Mon 22/913:13LIH - LHR

2 stops30h 17mAir Canada

Wed 22/1014:10LHR - LIH

2 stops32h 55mAir Canada

Deal found 30/6£695

Wed 10/907:00HNL - LHR

2 stops37h 55mSWISS

Fri 26/908:40LHR - HNL

2 stops23h 50mSWISS

Deal found 28/6£696

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 1 July 2025.

Tue 12/807:00HNL - LHR

1 stop16h 25mLufthansa

Tue 19/807:25LHR - HNL

2 stops23h 24mLufthansa

Deal found 29/6£647

Mon 6/1016:40HNL - LHR

2 stops29h 55mScandinavian Airlines

Wed 15/1007:05LHR - HNL

3 stops23h 15mScandinavian Airlines

Deal found 30/6£655

Mon 18/822:05HNL - LHR

2 stops50h 45mMultiple Airlines

Mon 25/820:05LHR - HNL

2 stops35h 45mMultiple Airlines

Deal found 30/6£671

Mon 6/1012:00HNL - LHR

1 stop18h 15mDelta

Wed 15/1006:15LHR - HNL

2 stops24h 05mDelta

Deal found 30/6£674

Mon 3/1121:40KOA - LHR

1 stop26h 20mVirgin Atlantic

Thu 13/1110:20LHR - KOA

1 stop19h 20mVirgin Atlantic

Deal found 28/6£680

Mon 22/917:15HNL - LHR

1 stop26h 05mUnited Airlines

Thu 6/1107:40LHR - HNL

2 stops22h 40mUnited Airlines

Deal found 30/6£684

Mon 3/1121:45KOA - LHR

1 stop27h 15mAir France

Mon 10/1119:35LHR - KOA

2 stops33h 09mAir France

Deal found 30/6£684

Fri 28/1122:55HNL - LHR

2 stops46h 15mAir Canada

Tue 9/1213:25LHR - HNL

2 stops42h 18mAir Canada

Deal found 30/6£685

Mon 22/917:30HNL - LHR

1 stop25h 55mBritish Airways

Thu 6/1112:30LHR - HNL

1 stop19h 45mBritish Airways

Deal found 30/6£687

Wed 13/819:00HNL - LHR

1 stop24h 25mAmerican Airlines

Wed 20/816:55LHR - HNL

1 stop29h 31mAmerican Airlines

Deal found 29/6£736

Tue 2/1223:55OGG - LHR

2 stops26h 55mWestJet

Tue 6/114:50LHR - OGG

2 stops42h 02mWestJet

Deal found 29/6£860

Wed 13/807:15OGG - LHR

1 stop19h 55mLufthansa

Wed 20/809:30LHR - OGG

2 stops22h 23mLufthansa

Deal found 29/6£659

Last-minute flights from Hawaii to Heathrow
Discover last-minute flight deals from Hawaii to Heathrow. Data last updated 1 July 2025 and is based on user searches.

Sat 5/723:45HNL - LHR

1 stop27h 50mBritish Airways

Mon 21/711:40LHR - HNL

1 stop20h 11mBritish Airways

Deal found 29/6£2,327

Sat 5/722:05HNL - LHR

2 stops24h 55mAir Canada

Mon 21/717:40LHR - HNL

2 stops38h 10mAir Canada

Deal found 29/6£2,657

Thu 10/722:05HNL - LHR

1 stop28h 15mMultiple Airlines

Wed 16/714:05LHR - HNL

2 stops41h 45mMultiple Airlines

Deal found 30/6£1,338

Thu 10/722:05HNL - LHR

2 stops21h 25mLufthansa

Wed 16/709:30LHR - HNL

2 stops22h 20mLufthansa

Deal found 30/6£1,369

Thu 10/708:30HNL - LHR

3 stops35h 00mUnited Airlines

Tue 15/706:30LHR - HNL

2 stops23h 39mUnited Airlines

Deal found 30/6£1,380

Thu 10/722:10HNL - LHR

1 stop24h 50mVirgin Atlantic

Tue 15/720:10LHR - HNL

1 stop28h 48mVirgin Atlantic

Deal found 30/6£1,389

Thu 10/707:00HNL - LHR

3 stops27h 40mScandinavian Airlines

Wed 16/706:40LHR - HNL

2 stops23h 25mScandinavian Airlines

Deal found 30/6£1,524

Mon 14/719:40KOA - LHR

2 stops23h 50mUnited Airlines

Mon 21/708:30LHR - KOA

2 stops41h 49mUnited Airlines

Deal found 30/6£852

Mon 14/719:00ITO - LHR

2 stops25h 25mUnited Airlines

Mon 21/714:50LHR - ITO

2 stops37h 48mUnited Airlines

Deal found 30/6£1,035

Fri 18/707:00HNL - LHR

1 stop23h 15mVirgin Atlantic

Fri 25/718:00LHR - HNL

1 stop28h 53mVirgin Atlantic

Deal found 29/6£868

Tue 22/707:00HNL - LHR

2 stops23h 50mSWISS

Fri 1/806:00LHR - HNL

2 stops26h 44mSWISS

Deal found 29/6£1,011

Thu 24/722:50KOA - LHR

1 stop21h 35mLufthansa

Thu 31/720:25LHR - KOA

2 stops33h 56mLufthansa

Deal found 30/6£939

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 1 July 2025.

Fri 24/1022:45HNL - LHR

3 stops28h 05mWestJet

Deal found 30/6£265

Sat 1/1123:55OGG - LHR

3 stops26h 55mWestJet

Deal found 29/6£272

Sat 1/1123:25OGG - LHR

1 stop26h 25mAir Canada

Deal found 29/6£355

Mon 3/1123:45HNL - LHR

1 stop24h 20mBritish Airways

Deal found 30/6£365

Fri 17/1022:05HNL - LHR

2 stops50h 45mAir Canada

Deal found 29/6£365

Wed 27/808:00KOA - LHR

2 stops25h 20mMultiple Airlines

Deal found 30/6£381

Mon 7/722:45HNL - LHR

3 stops35h 15mMultiple Airlines

Deal found 30/6£384

Fri 10/1013:20LIH - LHR

2 stops54h 10mAir Canada

Deal found 29/6£385

Tue 2/921:46OGG - LHR

1 stop23h 14mBritish Airways

Deal found 30/6£395

Sat 23/822:33OGG - LHR

1 stop24h 52mUnited Airlines

Deal found 30/6£396

Fri 24/1022:05HNL - LHR

1 stop27h 45mLufthansa

Deal found 30/6£400

Fri 24/1009:25HNL - LHR

1 stop17h 45mUnited Airlines

Deal found 30/6£405

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

Tue 12/8

07:00-10:25

1 stop16h 25m

London Heathrow

Tue 19/8

07:25-19:49

2 stops23h 24m

£647

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 6/10

16:40-09:35

2 stops29h 55m

London Heathrow

Wed 15/10

07:05-19:20

3 stops23h 15m

£655

KahuluiLondon

OGG - LHR

OGGLHR

Kahului

Wed 13/8

07:15-14:10

1 stop19h 55m

London Heathrow

Wed 20/8

09:30-20:53

2 stops22h 23m

£659

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 18/8

22:05-11:50

2 stops50h 45m

London Heathrow

Mon 25/8

20:05-20:50

2 stops35h 45m

£671

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 6/10

12:00-17:15

1 stop18h 15m

London Heathrow

Wed 15/10

06:15-19:20

2 stops24h 05m

£674

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 22/9

17:15-06:20

1 stop26h 05m

London Heathrow

Thu 6/11

07:40-20:20

2 stops22h 40m

£684

Kailua-KonaLondon

KOA - LHR

KOALHR

Kona Intl

Mon 3/11

21:45-11:00

1 stop27h 15m

London Heathrow

Mon 10/11

19:35-18:44

2 stops33h 09m

£684

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 28/11

22:55-07:10

2 stops46h 15m

London Heathrow

Tue 9/12

13:25-21:43

2 stops42h 18m

£685

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 22/9

17:30-06:25

1 stop25h 55m

London Heathrow

Thu 6/11

12:30-22:15

1 stop19h 45m

£687

KahuluiLondon

OGG - LHR

OGGLHR

Kahului

Wed 13/8

07:15-12:20

2 stops18h 05m

London Heathrow

Wed 20/8

08:40-20:53

2 stops23h 13m

£693

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 43 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.

How much does it cost for a return flight from Hawaii to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Delta, Air France, andUnited Airlines from Hawaii to London Heathrow Airport to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very Good

7,973 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,471 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,852 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

654 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Scandinavian Airlines

7.3

Good

1,413 reviews

Delta

8.0

Very Good

7,973 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 £265. Air Canada flights start at £355 while deals on British Airways start at £365 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 Kahului - 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

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Northampton

Gatwick

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Wembley

Crawley

Eastbourne

Ilford

Watford

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Folkestone

Ipswich

Winchester

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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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Cheap flights from Hawaii to London Heathrow Airport from £265

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 24/10. 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 1 July 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 1 July 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 1 July 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 1 July 2025.

How much does it cost for a return flight from Hawaii to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Check out reviews from past customers who have flown with Delta, Air France, andUnited Airlines from Hawaii to London Heathrow Airport to help guide your decision. Users have also rated airlines in terms of 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.

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?

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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 1 July 2025.