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Cheap flights from Honolulu to London from $463

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 4/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Honolulu to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
SWISS Logo
7:00 am - 5:50 pm
HNL
-
LGW
23h 50m2 stops
SWISS Logo
9:25 am - 10:04 pm
LGW
-
HNL
23h 39m2 stops
$968SWISS
Wed, Apr 15 - Wed, Apr 29
SWISS Logo
9:55 pm - 5:50 pm
HNL
-
LGW
32h 55m2 stops
SWISS Logo
9:25 am - 8:40 pm
LGW
-
HNL
22h 15m2 stops
$989SWISS
Mon, May 4 - Tue, May 19
Multiple Airlines Logo
11:55 pm - 9:45 am
HNL
-
LGW
23h 50m1 stop
Multiple Airlines Logo
11:40 am - 12:43 pm
LGW
-
HNL
35h 03m2 stops
$997Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
2:00 pm - 9:45 am
HNL
-
LGW
33h 45m2 stops
Multiple Airlines Logo
11:40 am - 12:43 pm
LGW
-
HNL
35h 03m3 stops
$1,002Multiple Airlines
Thu, Jan 29 - Thu, Feb 5
Multiple Airlines Logo
11:50 pm - 2:35 pm
HNL
-
LGW
27h 45m2 stops
Multiple Airlines Logo
10:20 am - 11:55 pm
LGW
-
HNL
24h 35m2 stops
$1,057Multiple Airlines
Thu, May 7 - Tue, May 12
Icelandair Logo
7:00 am - 2:40 pm
HNL
-
LGW
20h 40m2 stops
Icelandair Logo
1:00 pm - 11:55 pm
LGW
-
HNL
21h 55m2 stops
$1,060Icelandair
Tue, Apr 28 - Tue, May 12
Multiple Airlines Logo
3:55 pm - 9:45 am
HNL
-
LGW
31h 50m2 stops
Multiple Airlines Logo
11:40 am - 12:43 pm
LGW
-
HNL
35h 03m2 stops
$1,085Multiple Airlines
Wed, Jan 28 - Wed, Feb 4
Air France Logo
10:30 pm - 3:45 pm
HNL
-
LGW
30h 15m2 stops
Air France Logo
10:25 am - 7:21 pm
LGW
-
HNL
43h 56m2 stops
$1,090Air France
Mon, Apr 6 - Wed, May 6
Iberia Logo
7:00 am - 10:50 am
HNL
-
LGW
41h 50m2 stops
Iberia Logo
11:45 am - 10:43 pm
LGW
-
HNL
44h 58m2 stops
$1,095Iberia
Wed, Jan 21 - Thu, Feb 5
Multiple Airlines Logo
10:55 pm - 10:55 am
HNL
-
LGW
26h 00m3 stops
Multiple Airlines Logo
11:55 am - 12:43 pm
LGW
-
HNL
34h 48m3 stops
$1,104Multiple Airlines
Thu, Jan 29 - Thu, Feb 5

SWISS flights from Honolulu to London Gatwick Airport

Our best SWISS deals on Honolulu to London Gatwick Airport flight tickets
SWISS
Apr 15
HNL7:00 amHonolulu
23h 50m
2 stops
LGW5:50 pmLondon Gatwick
Apr 29
LGW9:25 amLondon Gatwick
23h 39m
2 stops
HNL10:04 pmHonolulu
$968
Find similar
SWISS
May 4
HNL9:55 pmHonolulu
32h 55m
2 stops
LGW5:50 pmLondon Gatwick
May 19
LGW9:25 amLondon Gatwick
22h 15m
2 stops
HNL8:40 pmHonolulu
$989
Find similar
SWISS
Jun 2
HNL9:55 pmHonolulu
32h 55m
2 stops
LGW5:50 pmLondon Gatwick
Jun 16
LGW6:35 pmLondon Gatwick
37h 05m
2 stops
HNL8:40 pmHonolulu
$1,297
Find similar

Icelandair flights from Honolulu to London Gatwick Airport

Our best Icelandair deals on Honolulu to London Gatwick Airport flight tickets
Icelandair
Apr 28
HNL7:00 amHonolulu
20h 40m
2 stops
LGW2:40 pmLondon Gatwick
May 12
LGW1:00 pmLondon Gatwick
21h 55m
2 stops
HNL11:55 pmHonolulu
$1,060
Find similar
Icelandair
Apr 28
HNL7:00 amHonolulu
20h 40m
2 stops
LGW2:40 pmLondon Gatwick
May 12
LGW1:00 pmLondon Gatwick
21h 55m
2 stops
HNL11:55 pmHonolulu
$1,111
Find similar
Icelandair
May 4
HNL7:00 amHonolulu
20h 40m
2 stops
LGW2:40 pmLondon Gatwick
May 19
LGW1:00 pmLondon Gatwick
21h 55m
2 stops
HNL11:55 pmHonolulu
$1,117
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to London Gatwick 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 December 16, 2025.
Use the filters below to find and compare flights from Honolulu to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Wed 4/15

7:00 am-5:50 pm

2 stops23h 50m

London Gatwick

Wed 4/29

9:25 am-10:04 pm

2 stops23h 39m

$968

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Mon 5/4

9:55 pm-5:50 pm

2 stops32h 55m

London Gatwick

Tue 5/19

9:25 am-8:40 pm

2 stops22h 15m

$989

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Thu 1/29

11:55 pm-9:45 am

1 stop23h 50m

London Gatwick

Thu 2/5

11:40 am-12:43 pm

2 stops35h 03m

$997

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Thu 1/29

2:00 pm-9:45 am

2 stops33h 45m

London Gatwick

Thu 2/5

11:40 am-12:43 pm

3 stops35h 03m

$1,002

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Thu 5/7

11:50 pm-2:35 pm

2 stops27h 45m

London Gatwick

Tue 5/12

10:20 am-11:55 pm

2 stops24h 35m

$1,057

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Tue 4/28

7:00 am-2:40 pm

2 stops20h 40m

London Gatwick

Tue 5/12

1:00 pm-11:55 pm

2 stops21h 55m

$1,060

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Wed 1/28

3:55 pm-9:45 am

2 stops31h 50m

London Gatwick

Wed 2/4

11:40 am-12:43 pm

2 stops35h 03m

$1,085

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Mon 4/6

10:30 pm-3:45 pm

2 stops30h 15m

London Gatwick

Wed 5/6

10:25 am-7:21 pm

2 stops43h 56m

$1,090

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Wed 1/21

7:00 am-10:50 am

2 stops41h 50m

London Gatwick

Thu 2/5

11:45 am-10:43 pm

2 stops44h 58m

$1,095

HonoluluLondon

HNL - LGW

HNLLGW

Honolulu

Thu 1/29

10:55 pm-10:55 am

3 stops26h 00m

London Gatwick

Thu 2/5

11:55 am-12:43 pm

3 stops34h 48m

$1,104

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 Gatwick 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 airline that flies from Honolulu to London Gatwick?

SWISS is the most popular carrier operating from Honolulu to London Gatwick

When to book flights from Honolulu to London Gatwick Airport

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

Cheap Honolulu to London Gatwick Airport (HNL to LGW) flight deals and tips

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

Fastest flight time

20h 35m

Direct flights

None
The fastest flight from Honolulu to London Gatwick Airport takes 20h 35m
There are no direct flights from Honolulu to London Gatwick Airport. There are no popular flight routes from Honolulu to London Gatwick Airport.
Search flight deals

  • How far is Honolulu to London Gatwick by plane?

    There are 7244.5 mi between Honolulu and London Gatwick. Flights usually cover this in 20h 35m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Honolulu Airport to London Gatwick 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 Gatwick Airport.

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

    The travel and health documents you'll need for your trip to London Gatwick 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 Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Wembley
Watford
Ilford
Cobham
Folkestone
Romford
Richmond
Uxbridge
Stansted

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?

All flight searches from Honolulu to London on momondo can be filtered to show those which offer flexible booking policies.

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?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Honolulu and alert you when they change.

An easier way to manage your London Gatwick 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.
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