Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Honolulu to London from $318

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to London departing on 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Honolulu to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
9:57 am - 10:55 pm
HNL
-
LHR
26h 58m
2 stops
Lufthansa Logo
6:35 am - 9:08 pm
LHR
-
HNL
24h 33m
2 stops
$726Lufthansa
Wed, Feb 4 - Tue, Feb 10
Lufthansa Logo
9:55 pm - 10:00 am
HNL
-
LHR
25h 05m
2 stops
Lufthansa Logo
6:30 am - 8:40 pm
LHR
-
HNL
25h 10m
2 stops
$732Lufthansa
Tue, Apr 28 - Tue, May 12
Air Canada Logo
10:55 pm - 11:50 am
HNL
-
LHR
26h 55m
1 stop
Air Canada Logo
2:30 pm - 12:43 pm
LHR
-
HNL
32h 13m
1 stop
$743Air Canada
Sun, Feb 1 - Tue, Feb 17
Air Canada Logo
2:00 pm - 10:10 am
HNL
-
LHR
34h 10m
2 stops
Air Canada Logo
2:30 pm - 12:43 pm
LHR
-
HNL
32h 13m
1 stop
$744Air Canada
Sun, Feb 1 - Tue, Feb 17
Lufthansa Logo
9:55 pm - 10:00 am
HNL
-
LHR
25h 05m
2 stops
Lufthansa Logo
7:30 pm - 8:40 pm
LHR
-
HNL
36h 10m
2 stops
$751Lufthansa
Sun, May 3 - Mon, May 11
United Airlines Logo
8:00 am - 12:00 pm
HNL
-
LHR
18h 00m
1 stop
United Airlines Logo
6:35 am - 9:08 pm
LHR
-
HNL
24h 33m
2 stops
$758United Airlines
Wed, Feb 4 - Tue, Feb 10
United Airlines Logo
8:30 pm - 7:30 am
HNL
-
LHR
25h 00m
1 stop
United Airlines Logo
6:35 am - 9:58 pm
LHR
-
HNL
25h 23m
2 stops
$759United Airlines
Mon, Mar 2 - Thu, Mar 12
Air Canada Logo
9:55 pm - 1:20 pm
HNL
-
LHR
28h 25m
1 stop
Air Canada Logo
8:45 am - 8:40 pm
LHR
-
HNL
22h 55m
2 stops
$760Air Canada
Tue, Apr 28 - Tue, May 12
United Airlines Logo
10:50 pm - 7:10 am
HNL
-
LHR
22h 20m
2 stops
United Airlines Logo
6:35 am - 9:58 pm
LHR
-
HNL
25h 23m
2 stops
$762United Airlines
Mon, Mar 2 - Thu, Mar 12
Lufthansa Logo
10:55 pm - 7:10 am
HNL
-
LHR
22h 15m
2 stops
Lufthansa Logo
6:35 am - 9:21 pm
LHR
-
HNL
24h 46m
2 stops
$763Lufthansa
Thu, Feb 5 - Thu, Mar 5

SWISS flights from Honolulu to London Heathrow Airport

Our best SWISS deals on Honolulu to London Heathrow Airport flight tickets
SWISS
Feb 2
HNL8:00 amHonolulu
23h 50m
2 stops
LHR5:50 pmLondon Heathrow
Mar 4
LHR5:10 pmLondon Heathrow
39h 48m
2 stops
HNL10:58 pmHonolulu
$768
SWISS
Feb 4
HNL8:00 amHonolulu
18h 00m
1 stop
LHR12:00 pmLondon Heathrow
Mar 5
LHR9:00 amLondon Heathrow
23h 58m
2 stops
HNL10:58 pmHonolulu
$776
SWISS
Feb 2
HNL8:00 amHonolulu
38h 05m
2 stops
LHR8:05 amLondon Heathrow
Mar 7
LHR9:00 amLondon Heathrow
23h 58m
2 stops
HNL10:58 pmHonolulu
$818

WestJet flights from Honolulu to London Heathrow Airport

Our best WestJet deals on Honolulu to London Heathrow Airport flight tickets
WestJet
Feb 7
HNL11:45 pmHonolulu
27h 05m
1 stop
LHR12:50 pmLondon Heathrow
Mar 7
LHR2:50 pmLondon Heathrow
38h 36m
2 stops
HNL7:26 pmHonolulu
$812
WestJet
Jan 24
HNL11:45 pmHonolulu
27h 05m
1 stop
LHR12:50 pmLondon Heathrow
Feb 2
LHR2:50 pmLondon Heathrow
41h 52m
2 stops
HNL10:42 pmHonolulu
$1,339
WestJet
Jan 24
HNL11:45 pmHonolulu
27h 05m
1 stop
LHR12:50 pmLondon Heathrow
Jan 30
LHR2:50 pmLondon Heathrow
34h 05m
2 stops
HNL2:55 pmHonolulu
$1,429

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to London Heathrow Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 21, 2026.
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

Wed 2/4

9:57 am-10:55 pm

2 stops26h 58m

London Heathrow

Tue 2/10

6:35 am-9:08 pm

2 stops24h 33m

$726

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 4/28

9:55 pm-10:00 am

2 stops25h 05m

London Heathrow

Tue 5/12

6:30 am-8:40 pm

2 stops25h 10m

$732

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 2/1

10:55 pm-11:50 am

1 stop26h 55m

London Heathrow

Tue 2/17

2:30 pm-12:43 pm

1 stop32h 13m

$743

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 2/1

2:00 pm-10:10 am

2 stops34h 10m

London Heathrow

Tue 2/17

2:30 pm-12:43 pm

1 stop32h 13m

$744

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Sun 5/3

9:55 pm-10:00 am

2 stops25h 05m

London Heathrow

Mon 5/11

7:30 pm-8:40 pm

2 stops36h 10m

$751

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 2/4

8:00 am-12:00 pm

1 stop18h 00m

London Heathrow

Tue 2/10

6:35 am-9:08 pm

2 stops24h 33m

$758

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 3/2

8:30 pm-7:30 am

1 stop25h 00m

London Heathrow

Thu 3/12

6:35 am-9:58 pm

2 stops25h 23m

$759

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 4/28

9:55 pm-1:20 pm

1 stop28h 25m

London Heathrow

Tue 5/12

8:45 am-8:40 pm

2 stops22h 55m

$760

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 3/2

10:50 pm-7:10 am

2 stops22h 20m

London Heathrow

Thu 3/12

6:35 am-9:58 pm

2 stops25h 23m

$762

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Thu 2/5

10:55 pm-7:10 am

2 stops22h 15m

London Heathrow

Thu 3/5

6:35 am-9:21 pm

2 stops24h 46m

$763

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Honolulu to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Honolulu and London Heathrow Airport?

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

The month of October is, on average, the cheapest month to fly to London Heathrow Airport from Honolulu, with most prices found around $804. If you’re not able to fly to London Heathrow Airport in October, then March is your next best option. Flight prices from Honolulu to London Heathrow Airport during March average around $903.

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

You are more likely to see cheaper flights to London Heathrow Airport from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to London Heathrow Airport for around $1,154 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Heathrow Airport from Honolulu for as low as $821 on momondo.

Can stopping save me money on Honolulu to London Heathrow Airport flights?

You could potentially save up to 46% on your flight if you consider stops on a Honolulu to London Heathrow Airport flight.

How have Honolulu to London Heathrow Airport flight prices changed over time?

When to book flights from Honolulu to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to London Heathrow Airport (HNL to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to London Heathrow Airport

Fastest flight time

17h 50m

Direct flights

None
The fastest flight from Honolulu to London Heathrow Airport takes 17h 50m
There are no direct flights from Honolulu to London Heathrow Airport. There are no popular flight routes from Honolulu to London Heathrow Airport.
Search flight deals

  • How far is Honolulu to London Heathrow by plane?

    London Heathrow is 7219.9 mi away from Honolulu. By plane, this route typically takes 17h 50m.

  • When did momondo last update prices for flights from Honolulu Airport to London Heathrow Airport?

    Prices for flights from Honolulu Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Honolulu Airport to London Heathrow Airport?

  • How old do you have to be to fly from Honolulu Airport to London Heathrow Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents you'll need for your trip to London Heathrow Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Heathrow Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Honolulu to London Heathrow Airport?

Best airlines flying from Honolulu to London Heathrow Airport

Compare and see reviews for airlines that fly from Honolulu to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $591Free CancellationRating
7.9
8,085 reviews
Search Delta flights
United AirlinesPriceFrom $731Free CancellationRating
7.4
9,190 reviews
Search United Airlines flights
Virgin AtlanticPriceFrom $738Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $776Free CancellationRating
6.7
7,691 reviews
Search British Airways flights
LufthansaPriceFrom $831Free CancellationRating
6.8
7,736 reviews
Search Lufthansa flights
American AirlinesPriceFrom $872Free CancellationRating
7.2
11,172 reviews
Search American Airlines flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Luton
Milton Keynes
Dover
Slough
Guildford
Wembley
Crawley
Dartford
Hayes
Stratford-upon-Avon
Brentwood
Watford
Cobham
Folkestone
Romford
Stansted
Harrow
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Honolulu to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Honolulu to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Honolulu with this policy.

How can momondo help me find flights from Honolulu to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Honolulu.

I’m not ready to book a flight from Honolulu to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your London Heathrow Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 2/20
Fri 2/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo
Flights to London Gatwick Airportfrom $339
Flights to London City Airportfrom $435
Flights to London Stansted Airportfrom $369
Flights to London Luton Airportfrom $371
Flights to Glasgow Intl Airportfrom $389
Flights to London Southend Airportfrom $426
Flights to Belfast Intl Airportfrom $507
Flights to Belfast City Airportfrom $506