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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu from C$ 267

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HNL
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Pierre Elliott Trudeau Intl to O'ahu

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to O'ahu flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 449

One-way from

C$ 267

Popular in

December

Cheapest in

September

Average price

C$ 725
WestJet
  • WestJet
  • 16/1-1/2
  • 3 total stops
  • 65h 34m total
  • Montreal to O'ahu
Search Deals
WestJet
  • WestJet
  • 25/1
  • 2 total stops
  • 32h 17m total
  • Montreal to O'ahu
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 104 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to O'ahu

Cheapest flights from Pierre Elliott Trudeau Intl to O'ahu
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to O'ahu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sun 16/116:45 a.m.YUL - HNL
2 stops45h 02mWestJet
Sat 22/113:55 p.m.HNL - YUL
2 stops18h 17mWestJet
Deal found 14/9C$ 456
Fri 28/114:15 p.m.YUL - HNL
1 stop34h 39mWestJet
Fri 5/123:55 p.m.HNL - YUL
2 stops27h 48mWestJet
Deal found 14/9C$ 457
Sat 29/116:45 a.m.YUL - HNL
2 stops37h 10mWestJet
Sat 13/1211:50 p.m.HNL - YUL
2 stops50h 15mWestJet
Deal found 14/9C$ 460
Tue 18/114:15 p.m.YUL - HNL
2 stops59h 32mWestJet
Sat 22/113:55 p.m.HNL - YUL
2 stops42h 17mWestJet
Deal found 14/9C$ 463
Fri 31/106:45 a.m.YUL - HNL
2 stops44h 45mWestJet
Fri 7/113:55 p.m.HNL - YUL
2 stops27h 48mWestJet
Deal found 14/9C$ 464
Wed 12/116:00 a.m.YUL - HNL
1 stop13h 45mUnited Airlines
Mon 17/112:25 p.m.HNL - YUL
2 stops18h 03mUnited Airlines
Deal found 14/9C$ 470
Mon 17/116:45 a.m.YUL - HNL
2 stops45h 02mWestJet
Mon 24/1111:50 p.m.HNL - YUL
2 stops34h 22mWestJet
Deal found 15/9C$ 471
Tue 18/117:30 a.m.YUL - HNL
1 stop19h 10mAir Canada
Fri 5/1211:55 p.m.HNL - YUL
1 stop14h 27mAir Canada
Deal found 16/9C$ 472
Wed 3/126:45 a.m.YUL - HNL
2 stops45h 02mWestJet
Wed 17/1211:50 p.m.HNL - YUL
2 stops19h 53mWestJet
Deal found 14/9C$ 479
Wed 10/126:45 a.m.YUL - HNL
2 stops44h 09mWestJet
Mon 15/1211:50 p.m.HNL - YUL
2 stops26h 15mWestJet
Deal found 14/9C$ 500
Wed 10/127:30 p.m.YUL - HNL
1 stop31h 24mWestJet
Tue 23/1211:50 p.m.HNL - YUL
2 stops26h 15mWestJet
Deal found 14/9C$ 508

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 16 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

O'ahu

Route

Depart

Return

Price

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

7:30 a.m.-9:40 p.m.

1 stop19h 10m

Honolulu

Wed 19/11

10:55 p.m.-8:44 p.m.

2 stops16h 49m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

4:15 p.m.-10:47 p.m.

2 stops59h 32m

Honolulu

Sat 22/11

3:55 p.m.-3:12 p.m.

2 stops42h 17m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

4:15 p.m.-10:47 p.m.

2 stops35h 32m

Honolulu

Mon 24/11

11:50 p.m.-3:12 p.m.

2 stops34h 22m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 13/11

4:15 p.m.-10:47 p.m.

2 stops59h 32m

Honolulu

Mon 24/11

11:50 p.m.-3:12 p.m.

2 stops34h 22m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

4:15 p.m.-10:47 p.m.

2 stops59h 32m

Honolulu

Tue 25/11

11:50 p.m.-3:12 p.m.

2 stops34h 22m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

4:15 p.m.-10:30 p.m.

1 stop35h 15m

Honolulu

Thu 20/11

11:50 p.m.-3:12 p.m.

2 stops58h 22m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Wed 12/11

4:15 p.m.-10:30 p.m.

1 stop35h 15m

Honolulu

Thu 20/11

11:50 p.m.-3:12 p.m.

2 stops58h 22m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

4:15 p.m.-10:47 p.m.

2 stops59h 32m

Honolulu

Sat 22/11

3:55 p.m.-3:12 p.m.

2 stops42h 17m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

4:15 p.m.-10:47 p.m.

2 stops59h 32m

Honolulu

Mon 24/11

11:50 p.m.-3:12 p.m.

2 stops34h 22m

C$ 463

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

4:15 p.m.-10:30 p.m.

1 stop35h 15m

Honolulu

Tue 25/11

11:50 p.m.-3:12 p.m.

2 stops58h 22m

C$ 463

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Showing 1-10 of 19 results
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to O'ahu

Have a flexible travel schedule? Discover the best time to fly to O'ahu from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu (average of C$ 371). Flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu in July is currently the most expensive (average of C$ 540). 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.

What is the cheapest time of day to fly from YUL to FUW?

Find hourly flight availability from Pierre Elliott Trudeau Intl to O'ahu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

When flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing O'ahu

Get insights into the airlines that provide service to O'ahu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'ahu. Reviews last updated 16 September 2025.
Read through reviews of airlines operating flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu, such as Delta,United Airlines, andAmerican Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,924 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
WestJet
7.2
Good
3,093 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Air Canada
7.1
Good
10,000 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to O'ahu. 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 Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

    There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu in 19h 10m. Fly via Air Canada or WestJet to get the fastest option. The distance between Montreal Pierre Elliott Trudeau Intl Airport and O'ahu is about 7889 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to O'ahu that include hotel bookings?

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to O'ahu?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to O'ahu?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu (average of C$ 371). Flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu in July is currently the most expensive (average of C$ 540). 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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Top 5 airlines flying from Pierre Elliott Trudeau Intl to O'ahu

Discover the top 5 airlines that operate flights from Pierre Elliott Trudeau Intl to O'ahu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 443AverageC$ 767FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 478AverageC$ 889FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 519AverageC$ 910FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 645AverageC$ 762FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 696AverageC$ 1,056FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to O'ahu?

When you search for this flight from Pierre Elliott Trudeau Intl to O'ahu, 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 Pierre Elliott Trudeau Intl to O'ahu?

Cheapflights helps you find that perfect flight to O'ahu from Pierre Elliott Trudeau Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to O'ahu with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pierre Elliott Trudeau Intl to O'ahu flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to O'ahu become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'ahu from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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