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

Currently priced at $884, British Airways will fly you from Honolulu to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $978 and $984, respectively. You may be able to fly from Honolulu to London Heathrow Airport for 22% less than the average price by searching for these airlines.

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 $424. Air Canada flights start at $553 while deals on Lufthansa start at $644 one-way.

What are the most popular airlines that fly from Honolulu to London Heathrow Airport?

When booking a flight from Honolulu to London Heathrow Airport, you may want to consider flying on American Airlines, Air Canada or British Airways as they are the most popular for this route.

What is the cheapest day to fly round-trip from Honolulu to London Heathrow Airport?

Sunday flights are generally found to be more expensive for flights from Honolulu to London Heathrow Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Heathrow Airport.

How far in advance should I book a flight from Honolulu 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 Honolulu to London Heathrow Airport 1-2 weeks in advance for as low as $962, or $1,322 for flights within the next 24 hours.

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

Our data shows that April tends to be the cheapest month to fly to London Heathrow Airport from Honolulu. Users have commonly found prices around $1,130 for the month, but tickets can be as low as $635. Due to multiple factors, prepare for potentially higher prices in June.

Most accurate provider : When it comes to deals on Honolulu-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-London Heathrow Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Honolulu-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Honolulu-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Honolulu to London Heathrow?

Most people fly from Honolulu (HNL) if they book a flight from Honolulu to London Heathrow. On average, Honolulu has 0 outbound flights to London Heathrow per day from 7 airlines. Honolulu is conveniently located just 4.4 mi from Honolulu’s city center.

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 vacation 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.

$424+ Flights from Honolulu to London Heathrow Airport

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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Cheapflights Tip: The best prices from Honolulu to London Heathrow are usually found in November or March, booked 52 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Honolulu to Heathrow

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$884 (Booking.com)
One-way from	$424 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$899

Provider with most accurate pricing for Honolulu-London Heathrow flight deals.

Search Deals

Provider most trusted by Cheapflights users for Honolulu-London Heathrow flights.

Search Deals

From Honolulu to London Heathrow

Search Deals

One-way flight from Honolulu to London Heathrow

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($266 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($43 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

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 March 27, 2025.

Mon 5/126:20 amHNL - LHR

1 stop18h 15mBritish Airways

Mon 5/194:55 pmLHR - HNL

1 stop29h 52mBritish Airways

Deal found 3/26

$884

Wed 10/17:45 amHNL - LHR

2 stops22h 55mMultiple Airlines

Wed 10/2210:20 amLHR - HNL

2 stops23h 05mMultiple Airlines

Deal found 3/26

$889

Wed 11/58:00 amHNL - LHR

1 stop18h 00mUnited Airlines

Wed 11/128:55 amLHR - HNL

2 stops23h 33mUnited Airlines

Deal found 3/26

$974

Fri 11/2811:00 pmHNL - LHR

2 stops46h 10mAir Canada

Tue 12/92:30 pmLHR - HNL

2 stops41h 04mAir Canada

Deal found 3/26

$977

Sat 10/410:05 pmHNL - LHR

2 stops26h 45mLufthansa

Fri 10/172:10 pmLHR - HNL

1 stop17h 46mLufthansa

Deal found 3/26

$978

Fri 9/2612:00 pmHNL - LHR

1 stop18h 15mVirgin Atlantic

Fri 10/35:30 pmLHR - HNL

1 stop28h 45mVirgin Atlantic

Deal found 3/26

$1,023

Tue 4/2912:40 pmHNL - LHR

2 stops20h 20mDelta

Tue 5/208:40 amLHR - HNL

2 stops22h 54mDelta

Deal found 3/25

$1,032

Tue 4/296:15 amHNL - LHR

1 stop22h 50mAmerican Airlines

Fri 5/2310:15 amLHR - HNL

1 stop21h 56mAmerican Airlines

Deal found 3/26

$1,067

Wed 6/410:45 pmHNL - LHR

2 stops26h 20mWestJet

Wed 6/182:10 pmLHR - HNL

2 stops42h 27mWestJet

Deal found 3/27

$1,159

Best flights from Honolulu to Heathrow
Discover carefully curated flight deals from Honolulu to Heathrow that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 27, 2025.

Mon 5/126:20 amHNL - LHR

1 stop18h 15mBritish Airways

Mon 5/194:55 pmLHR - HNL

1 stop29h 52mBritish Airways

Deal found 3/26

$884

Tue 4/87:40 amHNL - LHR

2 stops23h 00mMultiple Airlines

Tue 5/66:40 amLHR - HNL

2 stops27h 49mMultiple Airlines

Deal found 3/25

$958

Tue 9/2310:05 pmHNL - LHR

2 stops26h 45mAir Canada

Wed 10/12:10 pmLHR - HNL

1 stop17h 46mAir Canada

Deal found 3/26

$978

Tue 9/237:50 pmHNL - LHR

1 stop24h 50mUnited Airlines

Fri 10/310:35 amLHR - HNL

1 stop21h 53mUnited Airlines

Deal found 3/26

$984

Tue 4/2912:40 pmHNL - LHR

2 stops20h 20mDelta

Tue 5/208:40 amLHR - HNL

2 stops22h 54mDelta

Deal found 3/25

$1,032

Mon 9/110:05 pmHNL - LHR

1 stop28h 15mLufthansa

Wed 9/242:10 pmLHR - HNL

1 stop17h 46mLufthansa

Deal found 3/27

$1,036

Tue 4/296:15 amHNL - LHR

1 stop22h 50mAmerican Airlines

Fri 5/2310:15 amLHR - HNL

1 stop21h 56mAmerican Airlines

Deal found 3/26

$1,067

Fri 4/258:05 amHNL - LHR

1 stop20h 35mVirgin Atlantic

Fri 5/165:30 pmLHR - HNL

1 stop28h 51mVirgin Atlantic

Deal found 3/26

$1,092

Wed 6/410:45 pmHNL - LHR

2 stops26h 20mWestJet

Wed 6/182:10 pmLHR - HNL

2 stops42h 27mWestJet

Deal found 3/27

$1,159

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

Tue 4/111:14 pmHNL - LHR

1 stop21h 11mLufthansa

Sat 4/122:10 pmLHR - HNL

1 stop17h 13mLufthansa

Deal found 3/25

$7,085

Wed 4/212:35 pmHNL - LHR

1 stop41h 45mMultiple Airlines

Sun 4/139:25 pmLHR - HNL

2 stops59h 35mMultiple Airlines

Deal found 3/26

$5,425

Tue 4/87:40 amHNL - LHR

2 stops23h 00mMultiple Airlines

Tue 5/66:40 amLHR - HNL

2 stops27h 49mMultiple Airlines

Deal found 3/25

$958

Thu 4/109:55 pmHNL - LHR

1 stop28h 25mLufthansa

Mon 4/142:10 pmLHR - HNL

1 stop17h 13mLufthansa

Deal found 3/26

$1,412

Thu 4/101:15 pmHNL - LHR

3 stops32h 20mAir Canada

Mon 4/1410:15 amLHR - HNL

2 stops21h 08mAir Canada

Deal found 3/26

$1,479

Wed 4/236:15 amHNL - LHR

1 stop22h 50mBritish Airways

Wed 5/710:10 amLHR - HNL

1 stop20h 25mBritish Airways

Deal found 3/26

$1,031

Fri 4/258:05 amHNL - LHR

1 stop20h 35mVirgin Atlantic

Fri 5/165:30 pmLHR - HNL

1 stop28h 51mVirgin Atlantic

Deal found 3/26

$1,092

Tue 4/299:40 pmHNL - LHR

1 stop26h 30mUnited Airlines

Tue 5/207:25 amLHR - HNL

2 stops23h 18mUnited Airlines

Deal found 3/26

$1,027

Tue 4/2912:40 pmHNL - LHR

2 stops20h 20mDelta

Tue 5/208:40 amLHR - HNL

2 stops22h 54mDelta

Deal found 3/25

$1,032

Wed 4/306:15 amHNL - LHR

1 stop21h 20mAmerican Airlines

Wed 5/2111:40 amLHR - HNL

1 stop20h 31mAmerican Airlines

Deal found 3/26

$1,020

One-way flights from Honolulu to Heathrow
Search for one-way flight options from Honolulu to Heathrow. Find affordable one-way fares based on user searches. Data last updated March 27, 2025.

Sun 5/1110:45 pmHNL - LHR

3 stops26h 20mWestJet

Deal found 3/27

$424

Wed 6/1110:45 pmHNL - LHR

3 stops27h 40mMultiple Airlines

Deal found 3/26

$485

Tue 7/810:05 pmHNL - LHR

2 stops21h 25mAir Canada

Deal found 3/26

$553

Mon 9/110:05 pmHNL - LHR

1 stop28h 15mLufthansa

Deal found 3/26

$644

Mon 9/18:25 pmHNL - LHR

2 stops23h 50mDelta

Deal found 3/25

$649

Tue 5/63:25 pmHNL - LHR

1 stop17h 35mVirgin Atlantic

Deal found 3/26

$686

Sun 5/113:00 pmHNL - LHR

1 stop28h 45mKLM

Deal found 3/27

$697

Wed 4/96:15 amHNL - LHR

1 stop22h 50mIberia

Deal found 3/27

$708

Tue 4/81:05 pmHNL - LHR

3 stops30h 25mUnited Airlines

Deal found 3/25

$775

Mon 9/88:00 amHNL - LHR

1 stop18h 40mBritish Airways

Deal found 3/26

$1,557

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 5/12

6:20 am-11:35 am

1 stop18h 15m

London Heathrow

Mon 5/19

4:55 pm-11:47 am

1 stop29h 52m

$884

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 4/8

7:40 am-5:40 pm

2 stops23h 00m

London Heathrow

Tue 5/6

6:40 am-11:29 pm

2 stops27h 49m

$958

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/23

9:40 pm-6:30 am

2 stops21h 50m

London Heathrow

Fri 10/3

10:15 am-8:56 pm

2 stops21h 41m

$978

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/23

7:50 pm-7:40 am

1 stop24h 50m

London Heathrow

Fri 10/3

10:35 am-9:28 pm

1 stop21h 53m

$984

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 9/1

10:05 pm-1:20 pm

1 stop28h 15m

London Heathrow

Wed 9/24

2:10 pm-8:56 pm

1 stop17h 46m

$1,036

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 4/29

6:15 am-4:05 pm

1 stop22h 50m

London Heathrow

Fri 5/23

10:15 am-9:11 pm

1 stop21h 56m

$1,067

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Fri 4/25

8:05 am-3:40 pm

1 stop20h 35m

London Heathrow

Fri 5/16

5:30 pm-11:21 am

1 stop28h 51m

$1,092

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 4/29

10:10 pm-10:00 am

2 stops24h 50m

London Heathrow

Fri 5/23

4:50 pm-11:21 am

2 stops29h 31m

$1,134

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 6/4

10:45 pm-12:05 pm

2 stops26h 20m

London Heathrow

Wed 6/18

2:10 pm-9:37 pm

2 stops42h 27m

$1,159

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 5/11

10:45 pm-12:05 pm

3 stops26h 20m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 19 results

Compare providers for flights from Honolulu to Heathrow

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to Heathrow in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Honolulu-London Heathrow Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Honolulu-London Heathrow Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Honolulu-London Heathrow Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Honolulu-London Heathrow Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Honolulu-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

To ensure you get the cheapest price possible for a flight from Honolulu to London Heathrow Airport, you should look to book at least 52 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of $661). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of $1,115). 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?

A simple way to save on the total cost of your ticket is to fly from Honolulu to London Heathrow Airport at noon. If you’re flexible enough to do this you can expect to save up to 46% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Honolulu to London Heathrow Airport?

Travelers seeking maximum savings on their Honolulu to London Heathrow Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Heathrow by month

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Delta

8.0

Very good

7,894 reviews

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

7,894 reviews

Delta

8.0

Very good

7,894 reviews

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

1,321 reviews

Delta

8.0

Very good

7,894 reviews

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

8,602 reviews

Delta

8.0

Very good

7,894 reviews

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

7,894 reviews

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

7,894 reviews

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 airport do you fly from for flights from Honolulu to London Heathrow?
Most people fly from Honolulu (HNL) if they book a flight from Honolulu to London Heathrow. On average, Honolulu has 0 outbound flights to London Heathrow per day from 7 airlines. Honolulu is conveniently located just 4.4 mi from Honolulu’s city center.
What are the cheapest airlines flying from Honolulu to London Heathrow Airport round-trip?
Currently priced at $884, British Airways will fly you from Honolulu to London Heathrow Airport and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $978 and $984, respectively. You may be able to fly from Honolulu to London Heathrow Airport for 22% less than the average price by searching for these airlines.
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 $424. Air Canada flights start at $553 while deals on Lufthansa start at $644 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 vacation 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, November is the cheapest month in which you can book a flight from Honolulu to London Heathrow Airport (average of $661). Flying from Honolulu to London Heathrow Airport in June is currently the most expensive (average of $1,115). 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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Croydon

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Top 7 airlines flying from Honolulu to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$610	Average$902	FlexibilityNo cancel fee	On-time70%
Air Canada	Cheapest$688	Average$1,530	FlexibilityNo cancel fee	On-time67%
Delta	Cheapest$702	Average$1,052	FlexibilityNo cancel fee	On-timeN/A
Virgin Atlantic	Cheapest$738	Average$1,187	FlexibilityNo cancel fee	On-time72%
United Airlines	Cheapest$775	Average$1,196	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$777	Average$1,070	FlexibilityNo cancel fee	On-time71%
Lufthansa	Cheapest$967	Average$1,421	FlexibilityNo cancel fee	On-time76%

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$424+ Cheap flights from Honolulu (HNL) to Heathrow (LHR)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Honolulu to Heathrow with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Honolulu to London Heathrow are usually found in November or March, booked 52 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Honolulu to Heathrow

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Honolulu to Heathrow

Cheapest flights from Honolulu to HeathrowExplore 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 March 27, 2025.

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 March 27, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Honolulu to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Honolulu to Heathrow in March.

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.

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 round-trip flight from Honolulu to Heathrow. Price data was last updated on March 21, 2025.

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

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 March 27, 2025.

What is the cheapest day to fly from Honolulu to London Heathrow Airport?

Use this chart to determine the cheapest time to fly round-trip from Honolulu to Heathrow. Price data was last updated on December 16, 2024.

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

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?

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

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

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

How can I find direct flights from Honolulu to Heathrow?

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

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

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Alternative routes for Honolulu to Heathrow

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Top 7 airlines flying from Honolulu to Heathrow

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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 March 27, 2025.