What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to O'ahu?

Delta is the most popular carrier operating from Montreal Pierre Elliott Trudeau Intl to O'ahu

Which airlines fly to O'ahu?

Air Canada, Delta and United Airlines are the top three most popular airlines that fly to O'ahu from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 43% of people opting to fly with this airline when travelling to O'ahu. Keep in mind that there are 4 different airlines that fly to O'ahu on a routine basis, so you have a few additional options to choose from.

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu.

What documentation or ID do you need to fly to O'ahu?

The travel and health documents you'll need for your trip to O'ahu may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at O'ahu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 392 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:15 p.m. - 1:55 p.m.-

26h 40m

2:55 p.m. - 2:12 p.m.-

18h 17m

C$ 667WestJet

Mon, 23 Nov - Tue, 8 Dec

4:15 p.m. - 9:50 p.m.-

34h 35m

2:55 p.m. - 12:33 a.m.-

28h 38m

C$ 675WestJet

Sun, 22 Nov - Fri, 27 Nov

7:30 a.m. - 8:35 p.m.-

19h 05m

9:55 p.m. - 8:33 p.m.-

17h 38m

C$ 775Air Canada

Sat, 24 Oct - Sat, 31 Oct

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

19h 10m

10:55 p.m. - 7:35 p.m.-

15h 40m

C$ 775Air Canada

Thu, 12 Nov - Mon, 30 Nov

6:00 a.m. - 7:28 p.m.-

19h 28m

9:30 p.m. - 11:27 p.m.-

19h 57m

C$ 781Delta

Tue, 15 Sep - Mon, 28 Sep

9:45 a.m. - 7:48 p.m.-

16h 03m

1:25 p.m. - 8:16 a.m.-

12h 51m

C$ 781United Airlines

Tue, 15 Sep - Mon, 28 Sep

6:00 a.m. - 8:59 p.m.-

19h 59m

11:34 p.m. - 11:58 p.m.-

19h 24m

C$ 782Delta

Sun, 8 Nov - Sat, 14 Nov

6:00 a.m. - 7:48 p.m.-

19h 48m

1:35 p.m. - 8:16 a.m.-

12h 41m

C$ 783United Airlines

Sun, 6 Sep - Fri, 18 Sep

9:45 a.m. - 7:43 p.m.-

15h 58m

2:00 p.m. - 5:04 p.m.-

22h 04m

C$ 783Multiple Airlines

Tue, 20 Oct - Wed, 25 Nov

6:10 a.m. - 4:09 p.m.-

15h 59m

2:00 p.m. - 7:50 a.m.-

12h 50m

C$ 783Multiple Airlines

Tue, 20 Oct - Tue, 17 Nov

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Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight tickets

Delta

12 Sep

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

12h 34m

1 stop

HNL1:34 p.m.Honolulu

26 Sep

HNL3:10 p.m.Honolulu

14h 26m

1 stop

YUL11:36 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 782

Delta

21 Oct

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

20h 15m

2 stops

HNL9:15 p.m.Honolulu

13 Nov

HNL9:00 p.m.Honolulu

21h 58m

2 stops

YUL11:58 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 783

Delta

17 Aug

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

20h 20m

2 stops

HNL9:20 p.m.Honolulu

26 Aug

HNL2:50 p.m.Honolulu

15h 06m

1 stop

YUL11:56 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,026

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight tickets

United Airlines

15 Sep

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

16h 03m

2 stops

HNL7:48 p.m.Honolulu

28 Sep

HNL1:25 p.m.Honolulu

12h 51m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 781

United Airlines

15 Aug

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

16h 03m

2 stops

HNL7:48 p.m.Honolulu

25 Aug

HNL7:40 p.m.Honolulu

15h 50m

2 stops

YUL5:30 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,033

United Airlines

15 Aug

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

16h 03m

2 stops

HNL7:48 p.m.Honolulu

22 Aug

HNL2:48 p.m.Honolulu

11h 28m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,067

momondo 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

Cheapest round-trip

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

4:15 p.m.-1:55 p.m.

2 stops26h 40m

Honolulu

Tue 8/12

2:55 p.m.-2:12 p.m.

2 stops18h 17m

C$ 667

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sun 22/11

4:15 p.m.-9:50 p.m.

2 stops34h 35m

Honolulu

Fri 27/11

2:55 p.m.-12:33 a.m.

2 stops28h 38m

C$ 675

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

7:30 a.m.-8:35 p.m.

1 stop19h 05m

Honolulu

Sat 31/10

9:55 p.m.-8:33 p.m.

1 stop17h 38m

C$ 775

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

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

1 stop19h 10m

Honolulu

Mon 30/11

10:55 p.m.-7:35 p.m.

1 stop15h 40m

C$ 775

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

6:00 a.m.-7:28 p.m.

2 stops19h 28m

Honolulu

Mon 28/9

9:30 p.m.-11:27 p.m.

2 stops19h 57m

C$ 781

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 15/9

9:45 a.m.-7:48 p.m.

2 stops16h 03m

Honolulu

Mon 28/9

1:25 p.m.-8:16 a.m.

1 stop12h 51m

C$ 781

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sun 8/11

6:00 a.m.-8:59 p.m.

2 stops19h 59m

Honolulu

Sat 14/11

11:34 p.m.-11:58 p.m.

2 stops19h 24m

C$ 782

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sun 6/9

6:00 a.m.-7:48 p.m.

2 stops19h 48m

Honolulu

Fri 18/9

1:35 p.m.-8:16 a.m.

1 stop12h 41m

C$ 783

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

9:45 a.m.-7:43 p.m.

2 stops15h 58m

Honolulu

Wed 25/11

2:00 p.m.-5:04 p.m.

1 stop22h 04m

C$ 783

Quickest round-trip

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:10 a.m.-4:09 p.m.

2 stops15h 59m

Honolulu

Tue 17/11

2:00 p.m.-7:50 a.m.

1 stop12h 50m

C$ 783

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to O'ahu?

The month of September is another great option to travel to O'ahu, with average flight prices from Montreal Pierre Elliott Trudeau Intl Airport averaging around C$ 702.

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

You are more likely to see cheaper flights to O'ahu from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to O'ahu for around C$ 778 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to O'ahu from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 677 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flights?

You could potentially save up to 19% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Fastest flight time	13h 50m
Direct flights	None

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu takes 13h 50m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu.

Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu are updated daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?
There are 4 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu as of August 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu.
What documentation or ID do you need to fly to O'ahu?
The travel and health documents you'll need for your trip to O'ahu may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at O'ahu. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?
momondo data reveals that the most frequently booked plane model on the route from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu is Airbus A330-200, representing 15.89% of all bookings. The subsequent popular models are Boeing 777-300ER at 11.67%, Airbus A321neo at 11.26%, and Embraer 195 E2 at 9.53%.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 390	Free Cancellation	Rating 7.8 8,483 reviews	Search Delta flights
WestJet	PriceFrom C$ 450	Free Cancellation	Rating 7.2 3,426 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 477	Free Cancellation	Rating 7.1 11,424 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 519	Free Cancellation	Rating 7.4 10,060 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to O'ahu?

It is quick and easy to find Montreal to O'ahu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to O'ahu that suits you.

Can I find flights from Montreal to O'ahu with flexible booking policies on momondo?

All flight searches from Montreal to O'ahu on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to O'ahu?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montreal to O'ahu.

I’m not ready to book a flight from Montreal to O'ahu right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to O'ahu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu from C$ 392

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

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Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight tickets

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight tickets

momondo 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.

See travel insights to O'ahu from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

What is the cheapest month to fly to O'ahu?

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to O'ahu?

Which airlines fly to O'ahu?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to O'ahu flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to O'ahu with momondo

Why use momondo?

An easier way to manage your O'ahu trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to O'ahu

Popular Cities in O'ahu

Popular flights according to clicks in the last 7 days on momondo

Montreal Pierre Elliott Trudeau Intl Airport flight routes

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year

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