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Cheap flights from London, ON to Honolulu from C$ 554

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — HNL
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Honolulu

Enter your travel dates to find the best prices.

Cheapest flights from London to Honolulu
Explore the most affordable flight options available from London to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 January 2026.

Mon 2/38:10 p.m.
YXU
-
HNL
2 stops31h 32m
WestJet
Wed 4/33:55 p.m.
HNL
-
YXU
2 stops33h 40m
WestJet
Deal found 27/1C$ 554
Sat 28/25:10 a.m.
YXU
-
HNL
2 stops21h 30m
Air Canada
Wed 4/32:00 p.m.
HNL
-
YXU
2 stops22h 05m
Air Canada
Deal found 27/1C$ 842
Wed 15/79:30 a.m.
YXU
-
HNL
2 stops17h 10m
Air Canada
Fri 31/79:55 p.m.
HNL
-
YXU
2 stops17h 45m
Air Canada
Deal found 27/1C$ 1,487
Sat 7/29:25 a.m.
YXU
-
HNL
2 stops32h 38m
United Airlines
Sat 21/210:55 p.m.
HNL
-
YXU
2 stops28h 51m
United Airlines
Deal found 26/1C$ 1,670
Sat 7/25:40 p.m.
YXU
-
HNL
1 stop33h 55m
Air Canada
Sat 21/212:35 p.m.
HNL
-
YXU
2 stops15h 11m
Air Canada
Deal found 26/1C$ 2,670

Find flight deals from London to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 January 2026.

Round-trip from

C$ 554

Popular in

January

Cheapest in

May

Average price

C$ 3,672
WestJet
  • WestJet
  • 2/3-4/3
  • 4 total stops
  • 65h 12m total
  • London to Honolulu
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 662 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 22% potential price decrease (C$ 305 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Honolulu 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, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from London to Honolulu that are best for you.

Fly from

London

Fly to

Honolulu

Route

Depart

Return

Price

LondonHonolulu

YXU - HNL

YXUHNL

London

Mon 2/3

8:10 p.m.-10:42 p.m.

2 stops31h 32m

Honolulu

Wed 4/3

3:55 p.m.-6:35 a.m.

2 stops33h 40m

C$ 554

LondonHonolulu

YXU - HNL

YXUHNL

London

Sat 28/2

5:10 a.m.-9:40 p.m.

2 stops21h 30m

Honolulu

Wed 4/3

2:00 p.m.-5:05 p.m.

2 stops22h 05m

C$ 842

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 15/7

9:30 a.m.-8:40 p.m.

2 stops17h 10m

Honolulu

Fri 31/7

9:55 p.m.-9:40 p.m.

2 stops17h 45m

C$ 1,487

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 15/7

12:20 p.m.-8:40 p.m.

2 stops14h 20m

C$ 781

LondonHonolulu

YXU - HNL

YXUHNL

London

Tue 14/7

9:30 a.m.-8:40 p.m.

2 stops17h 10m

C$ 781

LondonHonolulu

YXU - HNL

YXUHNL

London

Sat 14/3

5:40 p.m.-5:05 p.m.

2 stops29h 25m

C$ 854

LondonHonolulu

YXU - HNL

YXUHNL

London

Sat 14/3

5:05 p.m.-10:15 a.m.

3 stops47h 10m

C$ 1,364

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Best time to book a flight from London to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu from London with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from London, Ontario to Honolulu?

Currently, October is the cheapest month in which you can book a flight from London, Ontario to Honolulu (average of C$ 335). Flying from London, Ontario to Honolulu in July is currently the most expensive (average of C$ 468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from London to Honolulu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London, Ontario to Honolulu?

    WestJet and Air Canada can get you from London, Ontario to Honolulu in just under 21h 30m. Your travel time can differ by up to 10h 02m. There are 7353 km between London, Ontario and Honolulu. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from London to Honolulu that include hotel bookings?

    Yes. In addition to deals on London to Honolulu flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Honolulu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Honolulu.

  • Can I find deals for business class flights from London to Honolulu?

    Yes. Cheapflights offers flight deals from London to Honolulu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London, Ontario to Honolulu?

    Currently, October is the cheapest month in which you can book a flight from London, Ontario to Honolulu (average of C$ 335). Flying from London, Ontario to Honolulu in July is currently the most expensive (average of C$ 468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Honolulu?

Book flights to Honolulu if you plan to visit one of these locations
Kahuku

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Alternative routes for London to Honolulu

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Honolulu?

When you search for this flight from London to Honolulu, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London to Honolulu?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Honolulu for you. Better yet — we are completely free to use.

Can Cheapflights find flights from London to Honolulu with no change fees?

Certainly. Search results for flights to Honolulu from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from London to Honolulu become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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