C$ 419 Find Cheap Flights from London to Hawaii

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Hawaii departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hawaii

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Hawaii, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Hawaii, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Best Hawaii Flight Deals from London

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulu1 stopC$ 548
Honolulu
Honolulu1 stopC$ 548

Cheap Flights from London to Hawaii

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Hawaii that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Hawaii

Thu, 23 Apr - Mon, 4 May
WestJet Logo
8:00 a.m. - 9:42 p.m.
YXU
-
HNL
19h 42m2 stops
WestJet Logo
10:45 p.m. - 7:07 p.m.
HNL
-
YXU
38h 22m2 stops
C$ 548WestJet
Sun, 18 Jan - Thu, 22 Jan
Air Canada Logo
5:10 a.m. - 9:40 p.m.
YXU
-
HNL
21h 30m2 stops
Air Canada Logo
10:55 p.m. - 9:20 p.m.
HNL
-
YXU
17h 25m2 stops
C$ 762Air Canada
Sun, 1 Feb - Sun, 8 Feb
United Airlines Logo
5:40 p.m. - 2:57 p.m.
YXU
-
HNL
26h 17m2 stops
United Airlines Logo
12:45 p.m. - 8:46 a.m.
HNL
-
YXU
15h 01m2 stops
C$ 927United Airlines
Thu, 23 Apr - Mon, 4 May
WestJet Logo
8:00 a.m. - 9:42 p.m.
YXU
-
HNL
19h 42m3 stops
WestJet Logo
10:45 p.m. - 7:07 p.m.
HNL
-
YXU
38h 22m2 stops
C$ 1,003WestJet
Mon, 19 Jan - Thu, 22 Jan
United Airlines Logo
9:50 a.m. - 12:54 p.m.
YXU
-
LIH
32h 04m2 stops
United Airlines Logo
8:30 p.m. - 9:20 p.m.
LIH
-
YXU
19h 50m2 stops
C$ 1,033United Airlines
Mon, 19 Jan - Thu, 22 Jan
United Airlines Logo
5:10 a.m. - 5:04 p.m.
YXU
-
LIH
16h 54m2 stops
United Airlines Logo
2:10 p.m. - 9:20 p.m.
LIH
-
YXU
26h 10m2 stops
C$ 1,083United Airlines
Booking Insights

KAYAK's insights & trends for London to Hawaii flights

Get data-powered insights and trends into flights from London to Hawaii to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from London, Ontario to Hawaii?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from London, Ontario to Hawaii departing in April.

What is the cheapest month to fly from London to Hawaii?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Hawaii, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London to Hawaii is May, when tickets cost C$ 579 (return) on average. On the other hand, the most expensive months are January and October, when the average cost of round-trip tickets is C$ 3,727 and C$ 1,896 respectively.

Good to know

Low seasonJanuary
Cheapest flightC$ 419
Best time to beat the crowds but there is an average 200% increase in price.
Most popular time to fly and prices are also 29% lower on average.
Flight from London to Honolulu

FAQs - booking Hawaii flights

  • How does KAYAK find such low prices on flights from London to Hawaii?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Hawaii.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Hawaii?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London to Hawaii is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Hawaii?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London to Hawaii with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Hawaii?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Hawaii?

    The cheapest time of day to fly to Hawaii is generally in the morning, when round-trip flights cost C$ 1,046 on average. The most expensive time of day to fly to Hawaii is generally at night, which is peak travel time and where the average cost of a ticket is C$ 1,275.

Reviews of the top airlines flying from London to Hawaii

 
See real verified KAYAK customer reviews for airlines flying from London to Hawaii. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Hawaii? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 3204 reviews
7.4Boarding
6.1Entertainment
7.9Crew
6.2Food
7.1Comfort
Airline reviews

Great seats, super comfortable, but no in flight entertainment which was a let down

10.0 ExcellentCharles, Dec 2025
YYZ - CUN
Read more WestJet reviews

Great seats, super comfortable, but no in flight entertainment which was a let down

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I when to Jamaica for my dad funeral and I did not get my luggage from westjet . I add to buy clothes putting me financial debt i did no want to be in Westjet did not call me to apologize are to inquire about my luggage I am still angry about it

Ground staff was not helpful, but staff at the business counter were excellent.

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

We landed 26 min early. It was awesome! Smooth ride too.

There is no snack and nit much that would be considered gluten free in yiur food selections. One of your snacks should be a gluten free cookie or small bar etc. maybe it was me but I didn’t see any free movies just internet connection and YouTube .

I like how spacious the plane was but I did not like the fact that there was no entertainment

No dogs! Can we have no dogs in the cabin? Why was there a yappy little dog behind me? Lucky I had ear plugs. Sorry for others without

In spite of purchasing premium, I felt it was perhaps the most uncomfortable seat I have flown in. The base was either broken or poorly made and had no support. Even placing pillows and blankets on the seat (1D aisle) didn’t help. It made for a long and mostly sleepless six hour flight. Crew also were very loudly talking to each other through the night making it very hard to sleep. It was purchased for the price, so I get the risk, but was not impressed.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

Good but need to be better with the flight times.

The staff was great and made the long trip easy peasy!

The free Wi-fi for Aeroplan members was a great touch. The time passed quickly. I found the seats seemed a little closer together than I remember. Not Air Canada's fault, but we were about 20 minutes late landing because the airport was too busy. We had to circle around for a while. The boarding and disembarking went very smoothly.

Too many delays. Seats too small. A budget airline. Will never fly Air Canada again.

Everything you need to know for your flight from London to Hawaii

Information on your arrival and departure airports