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Cheap flights from Honolulu to London from $343

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 11/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Honolulu to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
9:50 pm - 6:30 am
HNL
-
LHR
21h 40m
2 stops
Air Canada Logo
9:30 am - 8:35 pm
LHR
-
HNL
22h 05m
2 stops
$851Air Canada
Mon, Sep 21 - Tue, Oct 6
SWISS Logo
7:00 am - 9:45 pm
HNL
-
LHR
27h 45m
2 stops
SWISS Logo
8:40 am - 8:35 pm
LHR
-
HNL
22h 55m
2 stops
$854SWISS
Tue, Sep 29 - Wed, Oct 14
United Airlines Logo
10:05 pm - 7:25 am
HNL
-
LHR
22h 20m
1 stop
United Airlines Logo
7:25 am - 7:29 pm
LHR
-
HNL
23h 04m
2 stops
$894United Airlines
Mon, Sep 21 - Tue, Oct 6
Delta Logo
12:35 pm - 5:35 pm
HNL
-
LHR
18h 00m
1 stop
Delta Logo
6:30 am - 7:48 pm
LHR
-
HNL
24h 18m
2 stops
$903Delta
Tue, Sep 29 - Tue, Oct 20
Delta Logo
7:00 am - 3:00 pm
HNL
-
LHR
21h 00m
1 stop
Delta Logo
6:30 am - 7:48 pm
LHR
-
HNL
24h 18m
2 stops
$903Delta
Tue, Sep 29 - Wed, Oct 14
United Airlines Logo
7:00 am - 2:10 pm
HNL
-
LHR
20h 10m
1 stop
United Airlines Logo
7:25 am - 7:29 pm
LHR
-
HNL
23h 04m
2 stops
$904United Airlines
Tue, Oct 6 - Tue, Oct 13
British Airways Logo
8:40 pm - 10:15 am
HNL
-
LHR
26h 35m
1 stop
British Airways Logo
8:20 am - 8:22 pm
LHR
-
HNL
23h 02m
1 stop
$905British Airways
Tue, Oct 6 - Tue, Oct 13
British Airways Logo
8:40 pm - 11:35 am
HNL
-
LHR
27h 55m
1 stop
British Airways Logo
8:20 am - 8:22 pm
LHR
-
HNL
23h 02m
1 stop
$905British Airways
Tue, Sep 29 - Wed, Oct 14
Virgin Atlantic Logo
7:00 am - 3:35 pm
HNL
-
LHR
21h 35m
2 stops
Virgin Atlantic Logo
6:15 am - 9:12 pm
LHR
-
HNL
25h 57m
2 stops
$966Virgin Atlantic
Wed, Sep 23 - Sun, Sep 27
Virgin Atlantic Logo
7:00 am - 3:00 pm
HNL
-
LHR
21h 00m
1 stop
Virgin Atlantic Logo
8:05 pm - 2:52 pm
LHR
-
HNL
29h 47m
1 stop
$983Virgin Atlantic
Tue, Sep 22 - Sun, Sep 27

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SWISS flights from Honolulu to London Heathrow Airport

Our best SWISS deals on Honolulu to London Heathrow Airport flight tickets
SWISS
Sep 29
HNL7:00 amHonolulu
27h 45m
2 stops
LHR9:45 pmLondon Heathrow
Oct 14
LHR8:40 amLondon Heathrow
22h 55m
2 stops
HNL8:35 pmHonolulu
$854
SWISS
Oct 7
HNL7:00 amHonolulu
23h 50m
2 stops
LHR5:50 pmLondon Heathrow
Oct 13
LHR8:05 pmLondon Heathrow
35h 30m
2 stops
HNL8:35 pmHonolulu
$913
SWISS
Nov 4
HNL7:55 amHonolulu
25h 20m
2 stops
LHR7:15 pmLondon Heathrow
Nov 26
LHR6:00 amLondon Heathrow
26h 10m
2 stops
HNL10:10 pmHonolulu
$923

Lufthansa flights from Honolulu to London Heathrow Airport

Our best Lufthansa deals on Honolulu to London Heathrow Airport flight tickets
Lufthansa
Sep 29
HNL7:00 amHonolulu
25h 40m
2 stops
LHR7:40 pmLondon Heathrow
Oct 14
LHR6:30 amLondon Heathrow
25h 05m
2 stops
HNL8:35 pmHonolulu
$891
Lufthansa
Sep 29
HNL7:00 amHonolulu
25h 40m
2 stops
LHR7:40 pmLondon Heathrow
Oct 14
LHR6:30 amLondon Heathrow
25h 05m
2 stops
HNL8:35 pmHonolulu
$892
Lufthansa
Nov 2
HNL10:55 pmHonolulu
26h 55m
1 stop
LHR11:50 amLondon Heathrow
Nov 23
LHR7:30 pmLondon Heathrow
36h 10m
2 stops
HNL9:40 pmHonolulu
$899

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 August 1, 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

Cheapest round-trip

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 9/21

9:50 pm-6:30 am

2 stops21h 40m

London Heathrow

Tue 10/6

9:30 am-8:35 pm

2 stops22h 05m

$851

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/29

7:00 am-9:45 pm

2 stops27h 45m

London Heathrow

Wed 10/14

8:40 am-8:35 pm

2 stops22h 55m

$854

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Mon 9/21

10:05 pm-7:25 am

1 stop22h 20m

London Heathrow

Tue 10/6

7:25 am-7:29 pm

2 stops23h 04m

$894
Quickest round-trip

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/29

12:35 pm-5:35 pm

1 stop18h 00m

London Heathrow

Tue 10/20

6:30 am-7:48 pm

2 stops24h 18m

$903

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/29

7:00 am-3:00 pm

1 stop21h 00m

London Heathrow

Wed 10/14

6:30 am-7:48 pm

2 stops24h 18m

$903

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 10/6

7:00 am-2:10 pm

1 stop20h 10m

London Heathrow

Tue 10/13

7:25 am-7:29 pm

2 stops23h 04m

$904

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 10/6

8:40 pm-10:15 am

1 stop26h 35m

London Heathrow

Tue 10/13

8:20 am-8:22 pm

1 stop23h 02m

$905

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/29

8:40 pm-11:35 am

1 stop27h 55m

London Heathrow

Wed 10/14

8:20 am-8:22 pm

1 stop23h 02m

$905

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Wed 9/23

7:00 am-3:35 pm

2 stops21h 35m

London Heathrow

Sun 9/27

6:15 am-9:12 pm

2 stops25h 57m

$966

HonoluluLondon

HNL - LHR

HNLLHR

Honolulu

Tue 9/22

7:00 am-3:00 pm

1 stop21h 00m

London Heathrow

Sun 9/27

8:05 pm-2:52 pm

1 stop29h 47m

$983

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

Prices are currently low for flights on this route.

Typical prices usually range from $960 to $1,339.
The lowest price recently found on this route was $851.

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 $762. 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 $938.

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

You could potentially save up to 15% 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?

As of August 2026, prices for Honolulu to London Heathrow Airport flights are approximately 34% cheaper when compared to flights at the same time last year.

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

18h 25m

Direct flights

None
The fastest flight from Honolulu to London Heathrow Airport takes 18h 25m
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

Frequently asked questions about flying from Honolulu to London Heathrow Airport

  • How far is Honolulu to London Heathrow by plane?

    London Heathrow is 7219.9 mi away from Honolulu. By plane, this route typically takes 18h 25m.

  • 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
Virgin AtlanticPriceFrom $233Free CancellationRating
7.5
694 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $591Free CancellationRating
7.8
8,494 reviews
Search Delta flights
United AirlinesPriceFrom $675Free CancellationRating
7.4
10,055 reviews
Search United Airlines flights
British AirwaysPriceFrom $893Free CancellationRating
6.7
8,130 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Croydon
Wembley
Stansted
Stratford-upon-Avon
Kingston upon Thames
Watford
Slough
Harrow
Cobham
Richmond
Uxbridge
Guildford
Worthing
Romford

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.

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