How long is the flight from Hawaii to London Heathrow Airport?

For as low as £574, Alaska Airlines can have you in London Heathrow Airport from Hawaii in 18h 35m. Airlines will cover a distance of 7220 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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 Hilo Intl - London Heathrow.

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.

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.

£255+ Cheap Flights from Hawaii to London Heathrow Airport

Cheap flight deals from Hawaii to Heathrow

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 11 September 2026.

Mon 26/1019:15 -

2 stops31h 05m

Wed 4/1114:45 -

2 stops26h 06m

Deal found 9/9£540

Sun 20/921:41 -

2 stops30h 24m

Thu 24/917:00 -

1 stop17h 54m

Deal found 10/9£544

Mon 5/1022:10 -

1 stop25h 05m

Tue 13/1009:55 -

1 stop20h 31m

Deal found 10/9£562

Mon 5/1022:10 -

2 stops21h 15m

Tue 13/1009:55 -

1 stop20h 31m

Deal found 10/9£566

Mon 23/1123:16 -

2 stops27h 04m

Wed 2/1214:45 -

1 stop18h 04m

Deal found 11/9£572

Wed 7/1007:55 -

2 stops20h 10m

Wed 28/1014:45 -

2 stops24h 40m

Deal found 9/9£573

Wed 7/1009:30 -

1 stop18h 35m

Wed 28/1014:45 -

1 stop19h 09m

Deal found 9/9£574

Tue 29/921:30 -

1 stop25h 45m

Tue 20/1006:30 -

2 stops25h 45m

Deal found 9/9£575

Tue 29/921:30 -

2 stops22h 15m

Wed 14/1006:15 -

2 stops26h 00m

Deal found 10/9£579

Mon 23/1106:00 -

2 stops20h 20m

Wed 25/1114:45 -

2 stops28h 03m

Deal found 9/9£580

Sun 20/921:20 -

1 stop30h 45m

Thu 24/917:00 -

1 stop17h 54m

Deal found 10/9£582

Mon 12/1021:53 -

2 stops30h 12m

Sun 18/1017:00 -

1 stop28h 20m

Deal found 11/9£583

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 11 September 2026.

Tue 29/922:39 -

1 stop25h 41m

Tue 20/1011:40 -

1 stop19h 08m

Deal found 8/9£580

Sun 17/123:38 -

1 stop26h 42m

Thu 21/114:45 -

2 stops29h 07m

Deal found 10/9£580

Sun 17/109:00 -

1 stop17h 20m

Thu 21/114:45 -

1 stop36h 29m

Deal found 10/9£593

Sun 25/1021:53 -

1 stop26h 47m

Sun 1/1112:20 -

1 stop17h 54m

Deal found 10/9£617

Wed 3/222:45 -

1 stop25h 55m

Mon 15/220:25 -

2 stops32h 20m

Deal found 9/9£641

Mon 26/1022:59 -

1 stop22h 26m

Wed 4/1110:05 -

1 stop20h 27m

Deal found 6/9£692

Fri 27/1107:00 -

1 stop19h 30m

Mon 7/1210:05 -

1 stop21h 19m

Deal found 10/9£733

Sat 6/222:45 -

2 stops46h 25m

Mon 15/211:10 -

3 stops34h 51m

Deal found 7/9£812

Mon 26/1012:55 -

1 stop37h 25m

Mon 2/1114:45 -

1 stop17h 52m

Deal found 10/9£597

Thu 8/1021:06 -

1 stop27h 14m

Thu 15/1006:30 -

2 stops22h 08m

Deal found 9/9£612

Sun 25/1021:06 -

1 stop27h 34m

Sun 1/1110:55 -

1 stop19h 32m

Deal found 10/9£617

Mon 26/1021:06 -

1 stop27h 34m

Mon 2/1120:25 -

2 stops34h 02m

Deal found 7/9£670

Fri 6/1112:45 -

2 stops21h 25m

Wed 25/1108:55 -

2 stops21h 43m

Deal found 9/9£615

Thu 22/1021:25 -

2 stops22h 20m

Tue 27/1020:10 -

2 stops27h 50m

Deal found 10/9£620

Sat 24/1021:06 -

1 stop27h 34m

Sat 31/1019:20 -

2 stops35h 07m

Deal found 9/9£644

Thu 8/1022:30 -

1 stop25h 40m

Fri 23/1013:00 -

1 stop38h 35m

Deal found 8/9£737

Sun 4/1020:55 -

1 stop27h 25m

Mon 12/1009:55 -

1 stop20h 31m

Deal found 8/9£617

Wed 21/1006:00 -

2 stops22h 05m

Wed 28/1014:45 -

1 stop34h 00m

Deal found 6/9£666

Wed 23/1223:38 -

1 stop25h 02m

Wed 30/1210:55 -

1 stop20h 14m

Deal found 9/9£736

Thu 8/1013:10 -

1 stop17h 25m

Thu 15/1017:55 -

1 stop28h 24m

Deal found 8/9£617

Mon 26/1021:06 -

1 stop27h 34m

Wed 4/1110:55 -

1 stop19h 32m

Deal found 6/9£692

Sat 6/222:45 -

2 stops24h 35m

Mon 15/219:30 -

2 stops35h 57m

Deal found 7/9£679

Sun 25/1021:53 -

2 stops23h 12m

Sun 1/1112:20 -

1 stop17h 54m

Deal found 10/9£621

Mon 1/314:54 -

2 stops30h 46m

Tue 23/316:20 -

3 stops33h 01m

Deal found 11/9£860

Mon 26/1021:14 -

2 stops23h 51m

Mon 2/1115:50 -

2 stops29h 45m

Deal found 10/9£621

Mon 23/1106:00 -

2 stops20h 20m

Wed 25/1114:45 -

2 stops28h 03m

Deal found 7/9£692

Sun 28/207:36 -

2 stops26h 59m

Tue 23/316:20 -

3 stops33h 01m

Deal found 11/9£860

Sun 29/1122:45 -

1 stop27h 05m

Wed 2/1214:30 -

2 stops39h 47m

Deal found 9/9£1,116

Fri 16/1014:36 -

1 stop37h 29m

Fri 23/1017:00 -

2 stops23h 14m

Deal found 10/9£695

Fri 27/1121:00 -

1 stop24h 05m

Mon 7/1206:30 -

2 stops24h 28m

Deal found 9/9£649

Find flight deals from Hawaii to Heathrow

Round-trip from	£540
One-way from	£255
Popular in	June
Cheapest in	October
Average price	£825

26/10-4/11
4 total stops
57h 11m total
Hawaii to London

Search Deals

1/2-31/12
2 total stops
37h 00m total
Hawaii to London

Search Deals

Highest demand for flights based on searches. 27% potential increase in price (£218 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£39 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

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

Cheapest return flight

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 6/2

19:50-06:50

1 stop25h 00m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£265

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 13/2

22:55-09:20

2 stops24h 25m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£266

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sat 13/2

15:20-12:50

3 stops35h 30m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£318

KahuluiLondon

OGG Kahului - LHR London Heathrow

OGGLHR

Kahului

Tue 3/11

22:45-09:20

2 stops24h 35m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£324

KahuluiLondon

OGG Kahului - LHR London Heathrow

OGGLHR

Kahului

Mon 19/10

07:00-15:05

1 stop21h 05m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£338

KahuluiLondon

OGG Kahului - LHR London Heathrow

OGGLHR

Kahului

Mon 19/10

22:50-12:05

3 stops26h 15m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£339

LihueLondon

LIH Lihue - LHR London Heathrow

LIHLHR

Lihue

Sun 8/11

22:51-10:40

1 stop25h 49m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£340

KahuluiLondon

OGG Kahului - LHR London Heathrow

OGGLHR

Kahului

Tue 3/11

14:29-06:20

3 stops29h 51m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£342

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 23/12

22:55-11:50

1 stop26h 55m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£347

HiloLondon

ITO Hilo Intl - LHR London Heathrow

ITOLHR

Hilo Intl

Wed 2/12

18:51-12:50

2 stops31h 59m

London Heathrow

Wed 31/12

00:00-13:00

Nonstop0h 00m

£370

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

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.

HNL-LHR

LIH-LHR

KOA-LHR

OGG-LHR

ITO-LHR

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

USHI-LHR

HNL-LHR

LIH-LHR

KOA-LHR

OGG-LHR

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

Currently, November is the cheapest month in which you can book a flight from Hawaii to London Heathrow Airport (average of £607). Flying from Hawaii to London Heathrow Airport in June is currently the most expensive (average of £1,272). 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.

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

Airfare is below average for this route at the moment.

Hawaii to London Heathrow Airport flights typically cost between £689 and £833 in November.
The cheapest return price found within the last 5 days was £572 on Multiple Airlines (23 Nov–2 Dec).

Related info for your journey

How long is the flight from Hawaii to London Heathrow Airport?
For as low as £574, Alaska Airlines can have you in London Heathrow Airport from Hawaii in 18h 35m. Airlines will cover a distance of 7220 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
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, November is the cheapest month in which you can book a flight from Hawaii to London Heathrow Airport (average of £607). Flying from Hawaii to London Heathrow Airport in June is currently the most expensive (average of £1,272). 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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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.

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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 £255

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap 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 11 September 2026.

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 11 September 2026.

Best flights from Hawaii to HeathrowDiscover 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 11 September 2026.

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 11 September 2026.

Last-minute flights from Hawaii to HeathrowDiscover last-minute flight deals from Hawaii to Heathrow. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Hawaii to Heathrow. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Hawaii to HeathrowSearch for one-way flight options from Hawaii to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Hawaii to Heathrow. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Hawaii to Heathrow

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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

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

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

Airfare is below average for this route at the moment.

Hawaii to London Heathrow Airport flights typically cost between £689 and £833 in November.The cheapest return price found within the last 5 days was £572 on Multiple Airlines (23 Nov–2 Dec).

Related info for your journey

How long is the flight from Hawaii to London Heathrow Airport?

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 London Heathrow Airport?

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.

Complete your trip

Complete your trip to Heathrow by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

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Search flights from Hawaii to Heathrow by cabin class

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2026.

Hawaii and Heathrow flights

Browse other Hawaii and Heathrow flight options. Last updated on 11 September 2026.

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Hawaii to Heathrow flights

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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 11 September 2026.

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 11 September 2026.

Last-minute flights from Hawaii to Heathrow
Discover last-minute flight deals from Hawaii to Heathrow. Data last updated 11 September 2026 and is based on user searches.

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 11 September 2026.

Hawaii to London Heathrow Airport flights typically cost between £689 and £833 in November.
The cheapest return price found within the last 5 days was £572 on Multiple Airlines (23 Nov–2 Dec).