YXU - HNL

C$ 429 Find Cheap Flights from London to Honolulu

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Honolulu departing on 23/10. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Honolulu, 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 Honolulu, as well as popular online travel agencies
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Flights Deals

Cheap Flights from London to Honolulu (YXU-HNL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London to Honolulu 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 Honolulu

Thu, 23 Oct - Tue, 28 Oct
WestJet Logo
6:00 a.m. - 9:36 p.m.YXU-HNL
21h 36m2 stops
WestJet Logo
2:40 p.m. - 7:12 p.m.HNL-YXU
22h 32m2 stops
C$ 429WestJet
Find Deal
Thu, 23 Oct - Tue, 28 Oct
WestJet Logo
6:00 a.m. - 9:36 p.m.YXU-HNL
21h 36m3 stops
WestJet Logo
10:45 p.m. - 7:12 p.m.HNL-YXU
14h 27m2 stops
C$ 494WestJet
Find Deal
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KAYAK's insights & trends for London to Honolulu flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Honolulu, 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 Honolulu is January, where tickets cost C$ 581 (return) on average. On the other hand, the most expensive months are December and September, where the average cost of round-trip tickets is C$ 1,639 and C$ 1,245 respectively.


Good to know

Low seasonJanuary
High seasonMarch
Cheapest flightC$ 429
Best time to beat the crowds (38% less expensive on average)
Most popular time to fly and prices are also 7% lower on average.
Flight from London to Honolulu

When to book flights from London to Honolulu

Are your dates flexible? Find out the best times to travel from London to Honolulu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from London to Honolulu

  • What is the cheapest flight from London to Honolulu?

    In the last 3 days, the lowest price for a flight from London to Honolulu was C$ 400 for a one-way ticket and C$ 316 for a round-trip.

  • Which aircraft models fly most regularly from London to Honolulu?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London to Honolulu?

    Star Alliance is the only airline alliance operating flights between London and Honolulu.

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

    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 Honolulu.

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

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

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

    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 to Honolulu with an airline and back to London with another airline.

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

    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 to Honolulu from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from London to Honolulu

 
See real verified KAYAK customer reviews for airlines flying from London to Honolulu. 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 Honolulu? 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 2873 reviews
6.1Entertainment
7.1Comfort
6.2Food
7.4Boarding
7.9Crew
Airline reviews

The seats are totally uncomfortable making the flight less than pleasant. The cookies & pretzels were terrible!!!

6.0 GoodCatherine, Jun 2025YVR - BOS
Read more WestJet reviews

The seats are totally uncomfortable making the flight less than pleasant. The cookies & pretzels were terrible!!!

Not the greatest experience everything was pretty mediocre. My seat was by the washroom in the aisle and was not located well as everyone past each other people were right in my seat and space.

The small prop plane was crowded and the overhead luggage storage is a smaller than on the jets. Other than that, the crew was good, the flight was on time and the landing was smooth.

There was a medical emergency that the crew handled very well. There was no “entertainment” of any sort-no movie/music/whatever. Food was typical of airlines: mediocre.

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

We never had an experience they canceled the flight and they did not offer us an alternative flight. I had to book one on my own expense. They offered us food voucher and we could not use them at the airport it kept saying not attached to an existing flight. The people at the counter were rude and cold and they did not care about our situation

Found the seats very crowded—too close together ! And waited a long time for our luggage All staff at both ends were excellent!!!

Flight cancelled and Kayak switched our return flight to a red eye. Ridiculous.

No space in overhead bin, one cookie, 2 oz of juice - is not customer service.

Somebody either kayak or Air Canada booked my flight under my preferred name Betty instead of my legal name and I almost was denied boarding my flight

From the kind young lady (w/Vancouver air security) who expedited our check-in to U.S. Customs to the Air Canada gate crew who gave us pre-boarding, the flight attendants who actually offered a strong hand to help me board once I had surrendered my rolling walker at the door, they are all reflections of the thoughtful, genuinely helpful Canadians we have grown to appreciate. Water and other beverages were offered throughout the flight to make sure we weren't dehydrated and the cookie was great. (Husband bought the fruit & crackers snack,) I was delighted to see three movies that I would not have otherwise seen and appreciate that AC left the last film viewable until its conclusion although the flight had actually landed. Last, mahalo to the kind strong gentleman who not offered his hand to help me debark the plane, but gave me an AC pin that I'll truly treasure.

The ground staff was so rude in Toronto airport ...very rude and did not answer simple questions, and made me look like a fool. Very rude ground staff.

My flight got delayed 5 times and then got cancelled eventually, I had to get a hotel and uber and pay for food for an extra night without any plans. It was a horrible experience, instead of Air Canada, I was flying with United .

I had a nice flight with free wifi. So I was able to message family members and stream music during my flight, which made the trip go by fast. I also enjoyed flying on there Airbus A220. The plane looked very new and it also got up to speed fast down the runway and didn't need much runway to get airborne.

Overall good experience. The flight from Toronto to Denver does not have entertainment - movies to watch.

Ensure prepaid food arrangements are appropriately understood by flight crew of who purchased and who did not

All was fine. Weather was a bit stormy, but nothing kayak can do about that! 😊

I paid for a comfort class seat and was seated in economy.

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

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