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Cheap flights from London, ON to Hawaii from C$ 351

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — HNL
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Hawaii

Enter your travel dates to find the best prices.

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

Sat 12/95:40 a.m.
YXU
-
HNL
2 stops20h 08m
United Airlines
Tue 15/91:00 p.m.
HNL
-
YXU
2 stops14h 20m
United Airlines
Deal found 28/4C$ 837
Fri 12/65:55 p.m.
YXU
-
HNL
2 stops33h 00m
Multiple Airlines
Fri 19/611:26 p.m.
HNL
-
YXU
2 stops23h 54m
Multiple Airlines
Deal found 28/4C$ 884
Sat 12/95:40 a.m.
YXU
-
HNL
2 stops20h 08m
Air Canada
Tue 15/91:00 p.m.
HNL
-
YXU
2 stops19h 55m
Air Canada
Deal found 24/4C$ 934
Fri 12/65:55 p.m.
YXU
-
HNL
2 stops33h 00m
WestJet
Fri 19/69:55 p.m.
HNL
-
YXU
3 stops33h 55m
WestJet
Deal found 28/4C$ 985
Mon 7/128:00 p.m.
YXU
-
LIH
2 stops54h 42m
WestJet
Wed 9/1211:50 p.m.
LIH
-
YXU
2 stops38h 25m
WestJet
Deal found 24/4C$ 1,078
Thu 11/66:10 a.m.
YXU
-
HNL
2 stops23h 24m
Multiple Airlines
Thu 18/611:20 p.m.
HNL
-
YXU
2 stops24h 00m
Multiple Airlines
Deal found 27/4C$ 1,325
Sat 13/66:10 a.m.
YXU
-
HNL
3 stops20h 45m
WestJet
Sat 20/69:55 p.m.
HNL
-
YXU
2 stops49h 25m
WestJet
Deal found 26/4C$ 1,470
Sat 13/66:10 a.m.
YXU
-
HNL
3 stops20h 45m
Multiple Airlines
Sat 20/69:55 p.m.
HNL
-
YXU
3 stops25h 25m
Multiple Airlines
Deal found 26/4C$ 1,782
Thu 11/65:10 a.m.
YXU
-
HNL
3 stops17h 08m
United Airlines
Thu 18/61:00 p.m.
HNL
-
YXU
2 stops14h 17m
United Airlines
Deal found 27/4C$ 2,203

Find flight deals from London to Hawaii

Keep the following information in mind while searching for London to Hawaii flight deals. Data was last updated 29 April 2026.

Round-trip from

C$ 837

One-way from

C$ 351

Popular in

January

Cheapest in

March

Average price

C$ 821
United Airlines
  • United Airlines
  • 12/9-15/9
  • 4 total stops
  • 34h 28m total
  • London to Hawaii
Search Deals
WestJet
  • WestJet
  • 13/6
  • 2 total stops
  • 20h 45m total
  • London to Hawaii
Search Deals
Highest demand for flights based on searches. 35% potential increase in price (C$ 1,061 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 22% potential price decrease (C$ 352 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Hawaii 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 April 2026.
Use the filters below to find and compare flights from London to Hawaii that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LondonHonolulu

YXU - HNL

YXUHNL

London

Sat 12/9

5:40 a.m.-7:48 p.m.

2 stops20h 08m

Honolulu

Tue 15/9

1:00 p.m.-9:20 a.m.

2 stops14h 20m

C$ 837

LondonHonolulu

YXU - HNL

YXUHNL

London

Fri 12/6

5:55 p.m.-8:55 p.m.

2 stops33h 00m

Honolulu

Fri 19/6

11:26 p.m.-5:20 a.m.

2 stops23h 54m

C$ 884

LondonHonolulu

YXU - HNL

YXUHNL

London

Sat 12/9

5:40 a.m.-7:48 p.m.

2 stops20h 08m

Honolulu

Tue 15/9

1:00 p.m.-2:55 p.m.

2 stops19h 55m

C$ 934

LondonHonolulu

YXU - HNL

YXUHNL

London

Fri 12/6

5:55 p.m.-8:55 p.m.

2 stops33h 00m

Honolulu

Fri 19/6

9:55 p.m.-1:50 p.m.

3 stops33h 55m

C$ 985

LondonHonolulu

YXU - HNL

YXUHNL

London

Sat 13/6

5:55 p.m.-8:55 p.m.

2 stops33h 00m

Honolulu

Sat 20/6

9:55 p.m.-4:45 p.m.

2 stops36h 50m

C$ 1,325

LondonHonolulu

YXU - HNL

YXUHNL

London

Thu 11/6

6:10 a.m.-11:34 p.m.

2 stops23h 24m

Honolulu

Thu 18/6

11:20 p.m.-5:20 a.m.

2 stops24h 00m

C$ 1,325
Cheapest one-way

LondonHonolulu

YXU - HNL

YXUHNL

London

Fri 12/6

5:55 p.m.-8:55 p.m.

3 stops33h 00m

C$ 628

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 10/6

5:55 p.m.-8:55 p.m.

2 stops57h 00m

C$ 641
Quickest one-way

LondonHonolulu

YXU - HNL

YXUHNL

London

Fri 12/6

5:55 p.m.-8:53 p.m.

2 stops32h 58m

C$ 695

LondonHonolulu

YXU - HNL

YXUHNL

London

Wed 10/6

5:10 a.m.-2:35 p.m.

3 stops39h 25m

C$ 932

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Best time to book a flight from London to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii 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 Hawaii

How much does it cost to fly round-trip from London, Ontario to Hawaii?

Related info for your journey

Find useful and relevant information for your journey from London to Hawaii. 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 Hawaii?

    Most people fly from London (YXU) if they book a flight from London to Hawaii. London is conveniently located just 8.6 km from London’s city centre.

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

    For as low as C$ 837, United Airlines can have you in Hawaii from London, Ontario in 20h 08m. Airlines will cover a distance of 7353 km.

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

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

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

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

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

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

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 Hawaii?

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Hawaii.

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

Certainly. Search results for flights to Hawaii 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 Hawaii become cheaper?

Not ready to book yet? You can track prices for flights from London to Hawaii on Cheapflights with our Price Alert feature and get notified when better prices are available.

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