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Cheap flights from Hamilton, ON to O'ahu from C$ 396

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 22/10. Fares are subject to change and may not be available on all flights or dates of travel.
YHM — HNL
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Hamilton to O'ahu

Enter your travel dates to find the best prices.

Cheapest flights from Hamilton to O'ahu
Explore the most affordable flight options available from Hamilton to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 May 2026.

Wed 25/116:10 p.m.
YHM
-
HNL
2 stops32h 40m
WestJet
Sat 5/123:55 p.m.
HNL
-
YHM
2 stops20h 22m
WestJet
Deal found 21/5C$ 739
Sun 25/106:10 p.m.
YHM
-
HNL
2 stops33h 40m
WestJet
Sat 31/102:55 p.m.
HNL
-
YHM
2 stops21h 22m
WestJet
Deal found 24/5C$ 779
Thu 17/96:10 p.m.
YHM
-
HNL
2 stops32h 45m
WestJet
Sun 27/99:55 p.m.
HNL
-
YHM
2 stops37h 20m
WestJet
Deal found 24/5C$ 803
Thu 27/86:10 p.m.
YHM
-
HNL
2 stops32h 45m
WestJet
Mon 7/99:55 p.m.
HNL
-
YHM
2 stops37h 20m
WestJet
Deal found 25/5C$ 846
Fri 19/66:10 p.m.
YHM
-
HNL
2 stops32h 45m
WestJet
Fri 26/69:55 p.m.
HNL
-
YHM
2 stops37h 20m
WestJet
Deal found 22/5C$ 866
Sun 13/126:10 p.m.
YHM
-
HNL
2 stops32h 40m
WestJet
Wed 23/123:55 p.m.
HNL
-
YHM
2 stops20h 22m
WestJet
Deal found 22/5C$ 886
Sun 8/116:10 p.m.
YHM
-
HNL
2 stops32h 40m
WestJet
Tue 17/112:55 p.m.
HNL
-
YHM
2 stops21h 22m
WestJet
Deal found 24/5C$ 892
Mon 22/66:10 p.m.
YHM
-
HNL
2 stops56h 45m
WestJet
Mon 10/89:55 p.m.
HNL
-
YHM
2 stops37h 20m
WestJet
Deal found 23/5C$ 929
Fri 25/96:10 p.m.
YHM
-
HNL
2 stops32h 45m
WestJet
Sun 4/109:55 p.m.
HNL
-
YHM
2 stops37h 20m
WestJet
Deal found 24/5C$ 950

Find flight deals from Hamilton to O'ahu

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

Round-trip from

C$ 779

One-way from

C$ 396

Popular in

December

Cheapest in

November

Average price

C$ 744
WestJet
  • WestJet
  • 25/10-31/10
  • 4 total stops
  • 55h 02m total
  • Hamilton to O'ahu
Search Deals
WestJet
  • WestJet
  • 8/10
  • 2 total stops
  • 32h 45m total
  • Hamilton to O'ahu
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hamilton 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 May 2026.
Use the filters below to find and compare flights from Hamilton to O'ahu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 25/10

6:10 p.m.-9:50 p.m.

2 stops33h 40m

Honolulu

Sat 31/10

2:55 p.m.-6:17 p.m.

2 stops21h 22m

C$ 779

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Fri 25/9

6:10 p.m.-8:55 p.m.

2 stops32h 45m

Honolulu

Sun 4/10

9:55 p.m.-5:15 p.m.

2 stops37h 20m

C$ 959

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Thu 18/6

6:10 p.m.-8:55 p.m.

2 stops56h 45m

Honolulu

Mon 22/6

9:55 p.m.-5:15 p.m.

2 stops37h 20m

C$ 973

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sat 11/7

6:10 p.m.-8:55 p.m.

2 stops32h 45m

Honolulu

Sat 18/7

9:20 p.m.-5:15 p.m.

1 stop13h 55m

C$ 1,102

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Wed 29/7

6:10 p.m.-8:55 p.m.

2 stops32h 45m

Honolulu

Thu 13/8

9:55 p.m.-5:15 p.m.

2 stops37h 20m

C$ 1,106

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sat 6/6

5:45 p.m.-8:55 p.m.

3 stops33h 10m

Honolulu

Sun 14/6

9:55 p.m.-10:09 p.m.

2 stops18h 14m

C$ 1,132

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 11/10

6:10 p.m.-8:55 p.m.

2 stops32h 45m

Honolulu

Wed 21/10

9:55 p.m.-6:00 p.m.

1 stop14h 05m

C$ 1,168

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sun 19/7

6:10 p.m.-8:55 p.m.

2 stops32h 45m

Honolulu

Fri 24/7

9:55 p.m.-5:15 p.m.

2 stops37h 20m

C$ 1,197

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Fri 3/7

6:10 p.m.-8:20 p.m.

1 stop32h 10m

Honolulu

Mon 13/7

9:55 p.m.-6:00 p.m.

1 stop14h 05m

C$ 1,236

HamiltonHonolulu

YHM - HNL

YHMHNL

Hamilton

Sat 8/8

6:10 p.m.-8:55 p.m.

2 stops32h 45m

Honolulu

Wed 16/12

10:30 p.m.-5:17 p.m.

1 stop13h 47m

C$ 1,307

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/5

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from Hamilton to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Hamilton 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 Hamilton to O'ahu
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Hamilton 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 Hamilton to O'ahu?

    For a flight from Hamilton to O'ahu, you will be flying from Hamilton. Hamilton (YHM) is just 10.9 km from the centre of the city.

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

    There are many flights that can get you from Hamilton, Ontario to O'ahu in 33h 40m. Fly via WestJet to get the fastest option. The distance between Hamilton, Ontario and O'ahu is about 7450 km.

  • Can I find deals for flights from Hamilton to O'ahu that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Hamilton 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.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Hamilton to O'ahu?

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

Can Cheapflights notify me if prices for flights from Hamilton to O'ahu become cheaper?

Yes! Start tracking prices for Hamilton to O'ahu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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