What are the cheapest airlines to fly from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport one-way?

C$ 197 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 214 and C$ 348, respectively.

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

October can be a great time to fly to Montreal Pierre Elliott Trudeau Intl Airport from O'ahu with a flight ticket averaging about C$ 905. Cheapflights users have found deals in the month of October for as cheap as C$ 445. The most expensive prices can be found in the month of August.

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport as you normally would.

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

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

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

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

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

Yes. Cheapflights offers flight deals from O'ahu to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 197+ Flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport - Compare & Save Big

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

Round-trip from	C$ 478
One-way from	C$ 197
Popular in	August
Cheapest in	October
Average price	C$ 736

Air Canada
14/10-24/10
4 total stops
45h 57m total
O'ahu to Montreal

Search Deals

WestJet
19/6
2 total stops
43h 58m total
O'ahu to Montreal

Search Deals

Highest demand for flights based on searches. 22% potential increase in price (C$ 356 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (C$ 64 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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

Cheapest flights from O'ahu to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from O'ahu to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Mon 9/610:45 p.m.HNL - YUL

2 stops43h 52mMultiple Airlines

Mon 16/68:30 p.m.YUL - HNL

2 stops30h 20mMultiple Airlines

Deal found 24/4C$ 707

Mon 9/610:45 p.m.HNL - YUL

2 stops19h 58mWestJet

Mon 16/68:10 a.m.YUL - HNL

1 stop19h 27mWestJet

Deal found 24/4C$ 887

Thu 5/610:05 p.m.HNL - YUL

1 stop12h 31mAir Canada

Mon 9/67:30 a.m.YUL - HNL

1 stop19h 20mAir Canada

Deal found 25/4C$ 1,003

Best flights from O'ahu to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from O'ahu to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 25 April 2025.

Tue 14/1010:05 p.m.HNL - YUL

2 stops15h 37mAir Canada

Fri 24/108:30 p.m.YUL - HNL

2 stops30h 20mAir Canada

Deal found 24/4C$ 478

Thu 5/611:35 p.m.HNL - YUL

2 stops19h 08mMultiple Airlines

Mon 9/68:10 a.m.YUL - HNL

1 stop19h 27mMultiple Airlines

Deal found 24/4C$ 663

Wed 3/910:45 p.m.HNL - YUL

2 stops19h 56mWestJet

Wed 24/97:00 a.m.YUL - HNL

2 stops20h 36mWestJet

Deal found 24/4C$ 674

One-way flights from O'ahu to Pierre Elliott Trudeau Intl
Search for one-way flight options from O'ahu to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated 25 April 2025.

Thu 19/610:45 p.m.HNL - YUL

2 stops43h 58mWestJet

Deal found 24/4C$ 197

Mon 23/610:05 p.m.HNL - YUL

1 stop20h 34mAir Canada

Deal found 24/4C$ 214

Thu 19/610:05 p.m.HNL - YUL

3 stops20h 38mMultiple Airlines

Deal found 24/4C$ 318

Thu 15/512:30 p.m.HNL - YUL

2 stops15h 58mUnited Airlines

Deal found 24/4C$ 348

Fri 16/53:00 p.m.HNL - YUL

1 stop16h 41mDelta

Deal found 24/4C$ 381

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Tue 14/10

10:05 p.m.-7:42 p.m.

2 stops15h 37m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

8:30 p.m.-8:50 p.m.

2 stops30h 20m

C$ 478

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 5/6

11:35 p.m.-12:43 a.m.

2 stops19h 08m

Montreal Pierre Elliott Trudeau Intl

Mon 9/6

8:10 a.m.-9:37 p.m.

1 stop19h 27m

C$ 663

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 3/9

10:45 p.m.-12:41 a.m.

2 stops19h 56m

Montreal Pierre Elliott Trudeau Intl

Wed 24/9

7:00 a.m.-9:36 p.m.

2 stops20h 36m

C$ 674

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 19/6

10:45 p.m.-12:43 a.m.

2 stops43h 58m

C$ 197

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 23/6

10:05 p.m.-12:39 a.m.

1 stop20h 34m

C$ 214

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 19/6

10:05 p.m.-12:43 a.m.

3 stops20h 38m

C$ 318

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 15/5

12:30 p.m.-10:28 a.m.

2 stops15h 58m

C$ 348

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 16/5

3:00 p.m.-1:41 p.m.

1 stop16h 41m

C$ 381

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

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

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

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

Currently, October is the cheapest month in which you can book a flight from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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.

Rainfall in Pierre Elliott Trudeau Intl by month

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta

8.0

Very good

7,920 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines

7.4

Good

8,685 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet

7.2

Good

2,818 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada

7.0

Good

9,207 reviews

Delta

8.0

Very good

7,920 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

What are the cheapest airlines to fly from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport one-way?
C$ 197 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 214 and C$ 348, respectively.
Can I find deals for flights from O'ahu to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on O'ahu to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'ahu to Pierre Elliott Trudeau Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'ahu to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from O'ahu to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from O'ahu to Pierre Elliott Trudeau Intl 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 O'ahu to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, October is the cheapest month in which you can book a flight from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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

Laval

Brossard

Dorval

Longueuil

Cornwall

Drummondville

Sherbrooke

Saint-Jean-sur-Richelieu

Boucherville

Saint-Sauveur

Bromont

Montebello

Trois-Rivières

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from O'ahu today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from O'ahu to Pierre Elliott Trudeau Intl?

Cheapflights simply makes it quick and affordable to book flights from O'ahu to Pierre Elliott Trudeau Intl by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Of course! You can now track prices for flights from O'ahu to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport from C$ 197

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.

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

Keep the following information in mind while searching for O'ahu to Pierre Elliott Trudeau Intl flight deals. Data was last updated 25 April 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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

Cheapest flights from O'ahu to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from O'ahu to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Explore the most affordable flight options available from O'ahu to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from O'ahu with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport

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

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Related info for your journey

Find useful and relevant information for your journey from O'ahu to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport one-way?

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

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

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

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

Travelling to a place near O'ahu?

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Alternative routes for O'ahu to Pierre Elliott Trudeau Intl

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

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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 O'ahu to Pierre Elliott Trudeau Intl?

Why should you use Cheapflights to find cheap flight tickets from O'ahu to Pierre Elliott Trudeau Intl?

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

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

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Cheapest flights from O'ahu to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from O'ahu to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2025.