In terms of precipitation, rainfall in O'ahu ranges from 8.0 - 81.0 mm per month. December is typically the wettest month, when rainfall can reach 81.0 mm. June is typically the driest time to visit O'ahu when rainfall is around 8.0 mm.

If weather is an important factor for your trip to O'ahu, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 C).

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

Consider Air Canada, United Airlines or WestJet when booking your flight. These represent the most popular airlines when flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu.

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.

C$ 302+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

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

Enter your travel dates to find the best prices.

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 21 November 2025.

Thu 4/127:00 a.m.YUL - HNL

2 stops19h 03mUnited Airlines

Fri 12/1210:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 18/11C$ 575

Fri 5/127:30 a.m.YUL - HNL

1 stop19h 10mAir Canada

Fri 12/1211:55 p.m.HNL - YUL

2 stops14h 19mAir Canada

Deal found 20/11C$ 577

Tue 9/129:15 a.m.YUL - HNL

2 stops16h 48mUnited Airlines

Mon 12/110:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 19/11C$ 580

Fri 5/126:00 a.m.YUL - HNL

2 stops20h 40mMultiple Airlines

Tue 9/1211:50 p.m.HNL - YUL

2 stops26h 15mMultiple Airlines

Deal found 19/11C$ 588

Thu 4/127:30 p.m.YUL - HNL

1 stop32h 00mWestJet

Sat 13/1211:45 p.m.HNL - YUL

1 stop26h 20mWestJet

Deal found 21/11C$ 604

Tue 9/129:00 a.m.YUL - HNL

1 stop17h 40mAir Canada

Mon 12/110:55 p.m.HNL - YUL

1 stop13h 05mAir Canada

Deal found 19/11C$ 622

Sat 13/126:00 a.m.YUL - HNL

2 stops19h 29mDelta

Mon 15/1211:23 p.m.HNL - YUL

2 stops19h 24mDelta

Deal found 19/11C$ 625

Thu 4/126:20 p.m.YUL - HNL

1 stop23h 23mAir Canada

Sat 13/1210:55 p.m.HNL - YUL

1 stop17h 05mAir Canada

Deal found 20/11C$ 629

Wed 10/127:30 a.m.YUL - HNL

1 stop19h 10mAir Canada

Sun 21/1210:55 p.m.HNL - YUL

2 stops13h 40mAir Canada

Deal found 19/11C$ 633

Thu 4/127:00 a.m.YUL - HNL

2 stops19h 48mDelta

Sat 13/1211:23 p.m.HNL - YUL

2 stops19h 24mDelta

Deal found 19/11C$ 639

Best flights from Pierre Elliott Trudeau Intl to O'ahu
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to O'ahu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 November 2025.

Thu 9/47:30 p.m.YUL - HNL

2 stops29h 56mWestJet

Fri 24/42:55 p.m.HNL - YUL

2 stops43h 32mWestJet

Deal found 21/11C$ 575

Sat 24/16:00 a.m.YUL - HNL

1 stop13h 57mUnited Airlines

Sat 24/110:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 20/11C$ 575

Fri 30/17:30 p.m.YUL - HNL

2 stops32h 17mWestJet

Thu 5/211:50 p.m.HNL - YUL

2 stops26h 15mWestJet

Deal found 18/11C$ 577

Tue 9/129:15 a.m.YUL - HNL

2 stops16h 48mUnited Airlines

Mon 12/110:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 19/11C$ 580

Sun 1/27:30 p.m.YUL - HNL

2 stops32h 12mWestJet

Thu 12/211:50 p.m.HNL - YUL

2 stops26h 15mWestJet

Deal found 18/11C$ 577

Tue 7/46:00 a.m.YUL - HNL

1 stop14h 07mUnited Airlines

Mon 20/41:00 p.m.HNL - YUL

2 stops15h 37mUnited Airlines

Deal found 21/11C$ 582

Thu 29/17:30 p.m.YUL - HNL

2 stops56h 17mWestJet

Sun 8/23:55 p.m.HNL - YUL

2 stops18h 18mWestJet

Deal found 18/11C$ 577

Sat 31/17:00 a.m.YUL - HNL

2 stops19h 24mUnited Airlines

Tue 10/22:35 p.m.HNL - YUL

2 stops17h 53mUnited Airlines

Deal found 18/11C$ 584

Tue 7/47:30 p.m.YUL - HNL

2 stops32h 12mWestJet

Thu 23/410:50 p.m.HNL - YUL

2 stops19h 48mWestJet

Deal found 21/11C$ 584

Fri 30/16:00 a.m.YUL - HNL

1 stop13h 57mUnited Airlines

Sat 7/210:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 18/11C$ 584

Last-minute flights from Pierre Elliott Trudeau Intl to O'ahu
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to O'ahu. Data last updated 21 November 2025 and is based on user searches.

Thu 4/127:00 a.m.YUL - HNL

2 stops19h 03mUnited Airlines

Fri 12/1210:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 18/11C$ 575

Thu 4/127:30 p.m.YUL - HNL

1 stop32h 00mWestJet

Sat 13/1211:45 p.m.HNL - YUL

1 stop26h 20mWestJet

Deal found 21/11C$ 604

Thu 4/126:20 p.m.YUL - HNL

1 stop23h 23mAir Canada

Sat 13/1210:55 p.m.HNL - YUL

1 stop17h 05mAir Canada

Deal found 20/11C$ 629

Thu 4/126:00 a.m.YUL - HNL

2 stops19h 29mDelta

Thu 11/1211:23 p.m.HNL - YUL

2 stops19h 24mDelta

Deal found 19/11C$ 639

Fri 5/127:30 a.m.YUL - HNL

1 stop19h 10mAir Canada

Fri 12/1211:55 p.m.HNL - YUL

2 stops14h 19mAir Canada

Deal found 20/11C$ 577

Fri 5/126:00 a.m.YUL - HNL

2 stops20h 40mMultiple Airlines

Tue 9/1211:50 p.m.HNL - YUL

2 stops26h 15mMultiple Airlines

Deal found 19/11C$ 588

Tue 9/129:15 a.m.YUL - HNL

2 stops16h 48mUnited Airlines

Mon 12/110:50 p.m.HNL - YUL

2 stops17h 27mUnited Airlines

Deal found 19/11C$ 580

Tue 9/129:00 a.m.YUL - HNL

1 stop17h 40mAir Canada

Mon 12/110:55 p.m.HNL - YUL

1 stop13h 05mAir Canada

Deal found 19/11C$ 622

Wed 10/127:30 a.m.YUL - HNL

1 stop19h 10mAir Canada

Sun 21/1210:55 p.m.HNL - YUL

2 stops13h 40mAir Canada

Deal found 19/11C$ 633

Sat 13/126:00 a.m.YUL - HNL

2 stops19h 29mDelta

Mon 15/1211:23 p.m.HNL - YUL

2 stops19h 24mDelta

Deal found 19/11C$ 625

One-way flights from Pierre Elliott Trudeau Intl to O'ahu
Search for one-way flight options from Pierre Elliott Trudeau Intl to O'ahu. Find affordable one-way fares based on user searches. Data last updated 21 November 2025.

Mon 1/126:45 a.m.YUL - HNL

2 stops45h 02mWestJet

Deal found 18/11C$ 302

Fri 17/44:15 p.m.YUL - HNL

2 stops35h 27mWestJet

Deal found 20/11C$ 314

Sat 3/18:40 a.m.YUL - HNL

2 stops18h 00mAir Canada

Deal found 19/11C$ 335

Sat 6/127:00 a.m.YUL - HNL

2 stops19h 03mUnited Airlines

Deal found 18/11C$ 338

Tue 10/27:00 a.m.YUL - HNL

2 stops19h 08mUnited Airlines

Deal found 19/11C$ 343

Mon 9/27:00 p.m.YUL - HNL

2 stops22h 43mAir Canada

Deal found 19/11C$ 345

Sat 13/126:00 a.m.YUL - HNL

2 stops19h 29mDelta

Deal found 21/11C$ 376

Thu 11/126:00 a.m.YUL - HNL

2 stops19h 29mDelta

Deal found 18/11C$ 377

Wed 11/28:25 a.m.YUL - HNL

1 stop17h 43mAir Canada

Deal found 19/11C$ 383

Sat 6/126:45 p.m.YUL - HNL

1 stop23h 08mAir Canada

Deal found 18/11C$ 391

Mon 9/27:30 p.m.YUL - HNL

3 stops32h 12mWestJet

Deal found 19/11C$ 435

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

Round-trip from	C$ 570
One-way from	C$ 302
Popular in	December
Cheapest in	September
Average price	C$ 875

Air Canada
2/3-6/3
4 total stops
42h 15m total
Montreal to O'ahu

Search Deals

WestJet
1/12
2 total stops
45h 02m total
Montreal to O'ahu

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 145 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 50 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Cheapflights Fare Finder

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

Fly to

Route

Depart

Return

Price

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 9/4

7:30 p.m.-7:26 p.m.

2 stops29h 56m

Honolulu

Fri 24/4

2:55 p.m.-4:27 p.m.

2 stops43h 32m

C$ 575

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sat 24/1

6:00 a.m.-2:57 p.m.

1 stop13h 57m

Honolulu

Sat 24/1

10:50 p.m.-9:17 p.m.

2 stops17h 27m

C$ 575

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

7:30 p.m.-10:47 p.m.

2 stops32h 17m

Honolulu

Thu 5/2

11:50 p.m.-7:05 a.m.

2 stops26h 15m

C$ 577

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

7:30 p.m.-10:42 p.m.

2 stops32h 12m

Honolulu

Thu 12/2

11:50 p.m.-7:05 a.m.

2 stops26h 15m

C$ 577

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

7:30 p.m.-10:47 p.m.

2 stops56h 17m

Honolulu

Sun 8/2

3:55 p.m.-3:13 p.m.

2 stops18h 18m

C$ 577

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

9:15 a.m.-9:03 p.m.

2 stops16h 48m

Honolulu

Mon 12/1

10:50 p.m.-9:17 p.m.

2 stops17h 27m

C$ 580

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

6:00 a.m.-2:07 p.m.

1 stop14h 07m

Honolulu

Mon 20/4

1:00 p.m.-10:37 a.m.

2 stops15h 37m

C$ 582

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

7:00 a.m.-9:24 p.m.

2 stops19h 24m

Honolulu

Tue 10/2

2:35 p.m.-1:28 p.m.

2 stops17h 53m

C$ 584

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 7/4

7:30 p.m.-9:42 p.m.

2 stops32h 12m

Honolulu

Thu 23/4

10:50 p.m.-12:38 a.m.

2 stops19h 48m

C$ 584

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

6:00 a.m.-2:57 p.m.

1 stop13h 57m

Honolulu

Sat 7/2

10:50 p.m.-9:17 p.m.

2 stops17h 27m

C$ 584

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/11

Showing 1-10 of 21 results

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, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu (average of C$ 377). Flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu in July is currently the most expensive (average of C$ 598). 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?

Unlike at noon, when flights are generally more expensive, you can save up to 43% on flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu by exploring options for tickets in the afternoon.

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

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing O'ahu

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

7.9

Good

8,002 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,002 reviews

Delta

7.9

Good

8,002 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,028 reviews

Delta

7.9

Good

8,002 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,047 reviews

Delta

7.9

Good

8,002 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

WestJet

7.2

Good

3,169 reviews

Delta

7.9

Good

8,002 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Air Canada

7.1

Good

10,463 reviews

Delta

7.9

Good

8,002 reviews

Check prices

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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 13h 57m. Fly via WestJet or United Airlines 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, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu (average of C$ 377). Flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu in July is currently the most expensive (average of C$ 598). 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

Alternative routes for Pierre Elliott Trudeau Intl to O'ahu

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Direct flights to United States

Top 5 airlines flying from Pierre Elliott Trudeau Intl to O'ahu

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 446	AverageC$ 798	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 485	AverageC$ 891	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 521	AverageC$ 938	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Delta	CheapestC$ 653	AverageC$ 765	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 709	AverageC$ 1,076	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights

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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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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu from C$ 302

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

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

Cheapest flights from Pierre Elliott Trudeau Intl to O'ahuExplore 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 21 November 2025.

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 21 November 2025.

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 21 November 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

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.

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?

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 21 November 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to O'ahu. Price data was last updated on 16 December 2024.

Reviews of airlines servicing O'ahu

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?

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

How can I 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?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pierre Elliott Trudeau Intl to O'ahu

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

Top 5 airlines flying from Pierre Elliott Trudeau Intl to O'ahu

Fly with Cheapflights

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 Pierre Elliott Trudeau Intl to O'ahu?

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

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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 21 November 2025.