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Cheap flights from O'ahu to Montreal from C$ 374

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from O'ahu to Montreal departing on 7/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from O'ahu to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
9:55 p.m. - 7:05 a.m.
HNL
-
YUL
27h 10m
2 stops
WestJet Logo
7:15 a.m. - 8:20 p.m.
YUL
-
HNL
19h 05m
1 stop
C$ 855WestJet
Wed, 12 Aug - Sat, 29 Aug
WestJet Logo
9:55 p.m. - 7:05 a.m.
HNL
-
YUL
27h 10m
2 stops
WestJet Logo
8:00 p.m. - 8:55 p.m.
YUL
-
HNL
30h 55m
2 stops
C$ 902WestJet
Wed, 12 Aug - Sat, 29 Aug
Multiple Airlines Logo
12:20 p.m. - 7:05 a.m.
HNL
-
YUL
36h 45m
2 stops
Multiple Airlines Logo
7:15 a.m. - 8:20 p.m.
YUL
-
HNL
19h 05m
1 stop
C$ 929Multiple Airlines
Thu, 20 Aug - Sat, 29 Aug
WestJet Logo
10:50 p.m. - 2:12 p.m.
HNL
-
YUL
34h 22m
2 stops
WestJet Logo
6:45 a.m. - 9:50 p.m.
YUL
-
HNL
20h 05m
2 stops
C$ 955WestJet
Mon, 9 Nov - Sat, 14 Nov
Multiple Airlines Logo
12:20 p.m. - 11:45 p.m.
HNL
-
YUL
29h 25m
2 stops
Multiple Airlines Logo
8:00 p.m. - 8:20 p.m.
YUL
-
HNL
30h 20m
1 stop
C$ 991Multiple Airlines
Wed, 19 Aug - Fri, 28 Aug
Multiple Airlines Logo
9:55 p.m. - 7:15 a.m.
HNL
-
YUL
27h 20m
1 stop
Multiple Airlines Logo
7:15 a.m. - 8:20 p.m.
YUL
-
HNL
19h 05m
1 stop
C$ 997Multiple Airlines
Wed, 12 Aug - Sat, 29 Aug
Air Canada Logo
10:55 p.m. - 5:04 p.m.
HNL
-
YUL
13h 09m
1 stop
Air Canada Logo
7:30 a.m. - 9:40 p.m.
YUL
-
HNL
19h 10m
1 stop
C$ 1,011Air Canada
Wed, 2 Dec - Sun, 6 Dec
Air Canada Logo
10:55 p.m. - 5:04 p.m.
HNL
-
YUL
13h 09m
1 stop
Air Canada Logo
2:25 p.m. - 12:45 p.m.
YUL
-
HNL
27h 20m
2 stops
C$ 1,018Air Canada
Wed, 2 Dec - Sun, 6 Dec
Air Canada Logo
10:55 p.m. - 5:04 p.m.
HNL
-
YUL
13h 09m
1 stop
Air Canada Logo
2:25 p.m. - 12:45 p.m.
YUL
-
HNL
27h 20m
2 stops
C$ 1,019Air Canada
Wed, 2 Dec - Sun, 6 Dec
Air Canada Logo
10:55 p.m. - 8:53 p.m.
HNL
-
YUL
16h 58m
2 stops
Air Canada Logo
8:30 a.m. - 9:40 p.m.
YUL
-
HNL
18h 10m
2 stops
C$ 1,026Air Canada
Wed, 2 Dec - Sun, 6 Dec

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

Our best WestJet deals on O'ahu to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
WestJet
12 Aug
HNL9:55 p.m.Honolulu
27h 10m
2 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
29 Aug
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
19h 05m
1 stop
HNL8:20 p.m.Honolulu
C$ 855
WestJet
12 Aug
HNL9:55 p.m.Honolulu
27h 10m
2 stops
YUL7:05 a.m.Montreal Pierre Elliott Trudeau Intl
29 Aug
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
30h 55m
2 stops
HNL8:55 p.m.Honolulu
C$ 902
WestJet
9 Nov
HNL10:50 p.m.Honolulu
34h 22m
2 stops
YUL2:12 p.m.Montreal Pierre Elliott Trudeau Intl
14 Nov
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
20h 05m
2 stops
HNL9:50 p.m.Honolulu
C$ 955

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

Our best United Airlines deals on O'ahu to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
United Airlines
26 Jul
HNL2:40 p.m.Honolulu
11h 36m
1 stop
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
30 Jul
YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl
15h 59m
2 stops
HNL7:44 p.m.Honolulu
C$ 1,134
United Airlines
11 Aug
HNL2:48 p.m.Honolulu
11h 28m
1 stop
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
27 Aug
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
13h 18m
1 stop
HNL1:28 p.m.Honolulu
C$ 1,179
United Airlines
11 Aug
HNL7:00 a.m.Honolulu
19h 16m
2 stops
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
23 Aug
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
13h 18m
1 stop
HNL1:28 p.m.Honolulu
C$ 1,186

momondo Fare Finder

 
Customize your flight search to find flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 13 July 2026.
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

Cheapest round-trip

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 12/8

9:55 p.m.-7:05 a.m.

2 stops27h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

7:15 a.m.-8:20 p.m.

1 stop19h 05m

C$ 855

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 12/8

9:55 p.m.-7:05 a.m.

2 stops27h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

8:00 p.m.-8:55 p.m.

2 stops30h 55m

C$ 902

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Thu 20/8

12:20 p.m.-7:05 a.m.

2 stops36h 45m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

7:15 a.m.-8:20 p.m.

1 stop19h 05m

C$ 929

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 9/11

10:50 p.m.-2:12 p.m.

2 stops34h 22m

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

6:45 a.m.-9:50 p.m.

2 stops20h 05m

C$ 955

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 19/8

12:20 p.m.-11:45 p.m.

2 stops29h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 28/8

8:00 p.m.-8:20 p.m.

1 stop30h 20m

C$ 991

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 12/8

9:55 p.m.-7:15 a.m.

1 stop27h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 29/8

7:15 a.m.-8:20 p.m.

1 stop19h 05m

C$ 997
Quickest round-trip

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 2/12

10:55 p.m.-5:04 p.m.

1 stop13h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

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

1 stop19h 10m

C$ 1,011

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 2/12

10:55 p.m.-5:04 p.m.

1 stop13h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

2:25 p.m.-12:45 p.m.

2 stops27h 20m

C$ 1,018

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 2/12

10:55 p.m.-5:04 p.m.

1 stop13h 09m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

2:25 p.m.-12:45 p.m.

2 stops27h 20m

C$ 1,019

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Wed 2/12

10:55 p.m.-8:53 p.m.

2 stops16h 58m

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

8:30 a.m.-9:40 p.m.

2 stops18h 10m

C$ 1,026

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Montreal from

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

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

What is the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport?

The month of November is, on average, the cheapest month to fly to Montreal Pierre Elliott Trudeau Intl Airport from O'ahu, with most prices found around C$ 0. The month of June is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from O'ahu averaging around C$ 0.

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

You could potentially save up to 34% on your flight if you consider stops on a O'ahu to Montreal Pierre Elliott Trudeau Intl Airport flight.

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

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

Fastest flight time

15h 11m

Direct flights

None
The fastest flight from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport takes 15h 11m
There are no direct flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport. There are no popular flight routes from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport.
Search flight deals

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

  • When did momondo last update prices for flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The necessary travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport?

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Sherbrooke
Brossard
Montebello
Dorval
Longueuil
Cornwall
Boucherville
North Hatley
Drummondville
Saint-Sauveur
Magog
Bromont
Saint-Jean-sur-Richelieu
Sutton
Waterloo

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from O'ahu.

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

Yes. momondo allows you to filter the results for O'ahu to Montreal flights to just show those with flexible booking policies.

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

Once all potential O'ahu to Montreal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of O'ahu to Montreal 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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