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Cheap flights from London, ON to O'ahu from C$ 434

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — HNL
25 Feb — 4 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from London to O'ahu
Explore the most affordable flight options available from London to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 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 23/1C$ 585
Thu 12/29:25 a.m.
YXU
-
HNL
1 stop18h 10m
Air Canada
Thu 26/212:35 p.m.
HNL
-
YXU
2 stops15h 11m
Air Canada
Deal found 25/1C$ 1,200
Thu 12/25:40 p.m.
YXU
-
HNL
2 stops26h 14m
United Airlines
Thu 26/210:55 p.m.
HNL
-
YXU
2 stops28h 51m
United Airlines
Deal found 25/1C$ 1,226

Find flight deals from London to O'ahu

Keep the following information in mind while searching for London to O'ahu flight deals. Data was last updated 26 January 2026.

Round-trip from

C$ 588

One-way from

C$ 434

Popular in

January

Cheapest in

May

Average price

C$ 3,705
WestJet
  • WestJet
  • 2/3-4/3
  • 4 total stops
  • 65h 12m total
  • London to O'ahu
Search Deals
Air Canada
  • Air Canada
  • 10/3
  • 2 total stops
  • 21h 30m total
  • London to O'ahu
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 673 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 22% potential price decrease (C$ 311 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 O'ahu 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 26 January 2026.
Use the filters below to find and compare flights from London to O'ahu that are best for you.

Fly from

London

Fly to

O'ahu

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$ 585

LondonHonolulu

YXU - HNL

YXUHNL

London

Thu 12/2

9:25 a.m.-10:35 p.m.

1 stop18h 10m

Honolulu

Thu 26/2

12:35 p.m.-8:46 a.m.

2 stops15h 11m

C$ 1,200

LondonHonolulu

YXU - HNL

YXUHNL

London

Thu 12/2

5:40 p.m.-2:54 p.m.

2 stops26h 14m

Honolulu

Thu 26/2

10:55 p.m.-8:46 a.m.

2 stops28h 51m

C$ 1,226

LondonHonolulu

YXU - HNL

YXUHNL

London

Tue 10/3

5:10 a.m.-8:40 p.m.

2 stops21h 30m

C$ 434

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 11/3

5:10 a.m.-8:40 p.m.

2 stops21h 30m

C$ 436

LondonHonolulu

YXU - HNL

YXUHNL

London

Tue 10/3

8:10 p.m.-9:01 p.m.

3 stops30h 51m

C$ 466

LondonHonolulu

YXU - HNL

YXUHNL

London

Tue 10/3

9:25 a.m.-9:58 p.m.

2 stops18h 33m

C$ 482

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 11/3

8:10 p.m.-1:43 p.m.

3 stops47h 33m

C$ 489

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 15/7

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

2 stops17h 10m

C$ 782

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 11/3

8:10 p.m.-9:45 p.m.

1 stop31h 35m

C$ 1,696

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/1

Best time to book a flight from London to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu 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 O'ahu

What is the cheapest month to book a flight from London, Ontario to O'ahu?

Currently, October is the cheapest month in which you can book a flight from London, Ontario to O'ahu (average of C$ 338). Flying from London, Ontario to O'ahu in July is currently the most expensive (average of C$ 473). 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 O'ahu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from London to O'ahu?

    Located just 8.6 km from the city centre, London (YXU) is the airport most travellers will use when flying to O'ahu from London.

  • How long is the flight from London, Ontario to O'ahu?

    Departing from London, Ontario to O'ahu will take you 18h 10m. Airlines will cover a distance of 7353 km. 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 O'ahu that include hotel bookings?

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

  • How can I find direct flights from London to O'ahu?

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

  • Can I find deals for business class flights from London to O'ahu?

    Yes. Cheapflights offers flight deals from London to O'ahu 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 O'ahu?

    Currently, October is the cheapest month in which you can book a flight from London, Ontario to O'ahu (average of C$ 338). Flying from London, Ontario to O'ahu in July is currently the most expensive (average of C$ 473). 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

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from London to O'ahu?

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Can Cheapflights find flights from London to O'ahu with no change fees?

Need flexible booking options for your flight to O'ahu from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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