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Cheap flights from Honolulu to London from $325

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.
United Airlines Logo
9:50 pm - 10:10 amHNL  Honolulu-LHR London Heathrow
25h 20m1 stop Los Angeles
United Airlines Logo
7:25 am - 9:15 pmLHR  London Heathrow-HNL Honolulu
24h 50m2 stops Munich Franz Josef Strauss San Francisco
$800United Airlines
Sun, Apr 18 - Wed, Apr 21
United Airlines Logo
8:00 pm - 7:45 amHNL  Honolulu-LHR London Heathrow
24h 45m1 stop Houston George Bush Intcntl
United Airlines Logo
7:25 am - 7:15 pmLHR  London Heathrow-HNL Honolulu
22h 50m2 stops Munich Franz Josef Strauss San Francisco
$800United Airlines
Sun, Apr 18 - Wed, Apr 21
Lufthansa Logo
9:55 pm - 10:00 amHNL  Honolulu-LHR London Heathrow
25h 05m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Lufthansa Logo
7:25 am - 9:15 pmLHR  London Heathrow-HNL Honolulu
24h 50m2 stops Munich Franz Josef Strauss San Francisco
$856Lufthansa
Sun, Apr 18 - Wed, Apr 21
Multiple Airlines Logo
9:50 pm - 1:20 pmHNL  Honolulu-LHR London Heathrow
28h 30m2 stops Los Angeles Vancouver Intl
Multiple Airlines Logo
9:30 am - 8:26 pmLHR  London Heathrow-HNL Honolulu
21h 56m2 stops Frankfurt am Main Vancouver Intl
$907Multiple Airlines
Sun, Mar 28 - Wed, Apr 7
Delta Logo
8:45 pm - 10:00 amHNL  Honolulu-LHR London Heathrow
26h 15m1 stop Salt Lake City
Delta Logo
6:30 am - 4:31 pmLHR  London Heathrow-HNL Honolulu
21h 01m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$932Delta
Sun, Mar 28 - Wed, Apr 7
British Airways Logo
6:40 pm - 9:25 amHNL  Honolulu-LHR London Heathrow
27h 45m1 stop Dallas/Fort Worth
British Airways Logo
5:10 pm - 9:35 pmLHR  London Heathrow-HNL Honolulu
39h 25m2 stops Madrid Barajas Los Angeles
$948British Airways
Sun, Apr 11 - Mon, Apr 19
Delta Logo
8:10 am - 10:40 amHNL  Honolulu-LHR London Heathrow
16h 30m1 stop Seattle/Tacoma Intl
Delta Logo
6:20 am - 11:15 amLHR  London Heathrow-HNL Honolulu
38h 55m2 stops Paris Charles de Gaulle Los Angeles
$949Delta
Wed, Mar 10 - Tue, Mar 23
Virgin Atlantic Logo
5:50 pm - 6:20 amHNL  Honolulu-LHR London Heathrow
26h 30m1 stop New York John F Kennedy Intl
Virgin Atlantic Logo
5:05 pm - 12:10 pmLHR  London Heathrow-HNL Honolulu
29h 05m1 stop Los Angeles
$971Virgin Atlantic
Mon, Dec 7 - Wed, Dec 23
Virgin Atlantic Logo
5:50 pm - 6:20 amHNL  Honolulu-LHR London Heathrow
26h 30m1 stop New York John F Kennedy Intl
Virgin Atlantic Logo
8:10 pm - 4:20 pmLHR  London Heathrow-HNL Honolulu
30h 10m1 stop New York John F Kennedy Intl
$979Virgin Atlantic
Tue, Dec 8 - Tue, Dec 15
British Airways Logo
11:00 pm - 12:30 pmHNL  Honolulu-LHR London Heathrow
27h 30m1 stop Los Angeles
British Airways Logo
10:05 am - 9:41 pmLHR  London Heathrow-HNL Honolulu
21h 36m1 stop Los Angeles
$983British Airways
Sun, Feb 14 - Sat, Feb 20

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United Airlines flights from Honolulu to London Heathrow Airport

Our best United Airlines deals on Honolulu to London Heathrow Airport flight tickets
United Airlines
Apr 18
HNL9:50 pmHonolulu
25h 20m
1 stop
LHR10:10 amLondon Heathrow
Apr 21
LHR7:25 amLondon Heathrow
24h 50m
2 stops
HNL9:15 pmHonolulu
$800
United Airlines
Apr 18
HNL9:50 pmHonolulu
24h 50m
2 stops
LHR9:40 amLondon Heathrow
Apr 21
LHR7:25 amLondon Heathrow
22h 50m
2 stops
HNL7:15 pmHonolulu
$804
United Airlines
Mar 10
HNL8:00 amHonolulu
19h 30m
2 stops
LHR1:30 pmLondon Heathrow
Mar 23
LHR12:50 pmLondon Heathrow
34h 40m
2 stops
HNL1:30 pmHonolulu
$969

SWISS flights from Honolulu to London Heathrow Airport

Our best SWISS deals on Honolulu to London Heathrow Airport flight tickets
SWISS
Apr 19
HNL7:00 amHonolulu
23h 50m
2 stops
LHR5:50 pmLondon Heathrow
May 3
LHR8:45 amLondon Heathrow
23h 30m
2 stops
HNL9:15 pmHonolulu
$913
SWISS
Apr 11
HNL7:00 amHonolulu
25h 20m
2 stops
LHR7:20 pmLondon Heathrow
Apr 19
LHR8:45 amLondon Heathrow
23h 30m
2 stops
HNL9:15 pmHonolulu
$914
SWISS
Nov 11
HNL7:55 amHonolulu
25h 20m
2 stops
LHR7:15 pmLondon Heathrow
Nov 18
LHR9:00 amLondon Heathrow
23h 10m
2 stops
HNL10:10 pmHonolulu
$926

momondo Fare Finder

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

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Route

Depart

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Price

Cheapest round-trip

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 4/18

9:50 pm-10:10 am

1 stop25h 20m

London Heathrow

Wed 4/21

7:25 am-9:15 pm

2 stops24h 50m

$800

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 4/18

8:00 pm-7:45 am

1 stop24h 45m

London Heathrow

Wed 4/21

7:25 am-7:15 pm

2 stops22h 50m

$800

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 4/18

9:55 pm-10:00 am

2 stops25h 05m

London Heathrow

Wed 4/21

7:25 am-9:15 pm

2 stops24h 50m

$856

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 3/28

9:50 pm-1:20 pm

2 stops28h 30m

London Heathrow

Wed 4/7

9:30 am-8:26 pm

2 stops21h 56m

$907
Quickest round-trip

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 3/28

8:45 pm-10:00 am

1 stop26h 15m

London Heathrow

Wed 4/7

6:30 am-4:31 pm

2 stops21h 01m

$932

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 4/11

6:40 pm-9:25 am

1 stop27h 45m

London Heathrow

Mon 4/19

5:10 pm-9:35 pm

2 stops39h 25m

$948

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Wed 3/10

8:10 am-10:40 am

1 stop16h 30m

London Heathrow

Tue 3/23

6:20 am-11:15 am

2 stops38h 55m

$949

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Mon 12/7

5:50 pm-6:20 am

1 stop26h 30m

London Heathrow

Wed 12/23

5:05 pm-12:10 pm

1 stop29h 05m

$971

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Tue 12/8

5:50 pm-6:20 am

1 stop26h 30m

London Heathrow

Tue 12/15

8:10 pm-4:20 pm

1 stop30h 10m

$979

HonoluluLondon

HNL Honolulu - LHR London Heathrow

HNLLHR

Honolulu

Sun 2/14

11:00 pm-12:30 pm

1 stop27h 30m

London Heathrow

Sat 2/20

10:05 am-9:41 pm

1 stop21h 36m

$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 cheapest month to fly to London Heathrow Airport?

The month of September is, on average, the cheapest month to fly to London Heathrow Airport from Honolulu, with most prices found around $983. If you’re not able to fly to London Heathrow Airport in September, then March is your next best option. Flight prices from Honolulu to London Heathrow Airport during March average around $1,003.

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

You could potentially save up to 34% 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 November 2026, prices for Honolulu to London Heathrow Airport flights are approximately 3% more expensive 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

Best Price Found

$325

Fastest flight time

22h 15m

Direct flights

None
The best one-way flight to London Heathrow Airport from Honolulu in the past 72 hours is $325. The best round-trip flight deal from Honolulu to London Heathrow Airport found on momondo in the last 72 hours is $800.
The fastest flight from Honolulu to London Heathrow Airport takes 22h 15m
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 22h 15m.

  • 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
698 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $819Free CancellationRating
7.8
8,700 reviews
Search Delta flights
United AirlinesPriceFrom $841Free CancellationRating
7.3
10,471 reviews
Search United Airlines flights
British AirwaysPriceFrom $893Free CancellationRating
6.7
8,286 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
Croydon
Hayes
Haverhill
Milton Keynes
Luton
Stansted
Kingston upon Thames
Dover
Watford
Richmond
Stratford-upon-Avon
Wembley
Crawley
Worthing
Brentford
Harrow
Canterbury
Hook

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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