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Cheap flights from O'ahu to Montreal from C$ 376

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 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from O'ahu to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
11:30 p.m. - 3:12 p.m.
HNL
-
YUL
34h 42m
1 stop
WestJet Logo
6:45 a.m. - 9:50 p.m.
YUL
-
HNL
20h 05m
2 stops
C$ 824WestJet
Fri, 6 Nov - Thu, 12 Nov
WestJet Logo
9:55 p.m. - 4:30 p.m.
HNL
-
YUL
36h 35m
2 stops
WestJet Logo
8:00 p.m. - 8:55 p.m.
YUL
-
HNL
30h 55m
2 stops
C$ 881WestJet
Sun, 27 Sep - Thu, 8 Oct
WestJet Logo
11:30 p.m. - 3:12 p.m.
HNL
-
YUL
34h 42m
1 stop
WestJet Logo
4:15 p.m. - 10:30 p.m.
YUL
-
HNL
35h 15m
1 stop
C$ 895WestJet
Fri, 6 Nov - Thu, 12 Nov
Air Canada Logo
9:50 p.m. - 11:33 p.m.
HNL
-
YUL
19h 43m
2 stops
Air Canada Logo
6:55 p.m. - 8:35 p.m.
YUL
-
HNL
31h 40m
2 stops
C$ 911Air Canada
Fri, 18 Sep - Tue, 22 Sep
Air Canada Logo
9:50 p.m. - 12:39 a.m.
HNL
-
YUL
20h 49m
1 stop
Air Canada Logo
8:00 a.m. - 8:35 p.m.
YUL
-
HNL
18h 35m
2 stops
C$ 918Air Canada
Mon, 14 Sep - Thu, 15 Oct
Air Canada Logo
9:50 p.m. - 7:51 p.m.
HNL
-
YUL
16h 01m
2 stops
Air Canada Logo
8:00 a.m. - 8:35 p.m.
YUL
-
HNL
18h 35m
2 stops
C$ 925Air Canada
Fri, 18 Sep - Wed, 14 Oct
WestJet Logo
3:55 p.m. - 3:12 p.m.
HNL
-
YUL
42h 17m
2 stops
WestJet Logo
6:45 a.m. - 9:50 p.m.
YUL
-
HNL
20h 05m
2 stops
C$ 928WestJet
Fri, 6 Nov - Thu, 12 Nov
United Airlines Logo
1:25 p.m. - 8:16 a.m.
HNL
-
YUL
12h 51m
1 stop
United Airlines Logo
6:10 a.m. - 1:28 p.m.
YUL
-
HNL
13h 18m
1 stop
C$ 930United Airlines
Fri, 18 Sep - Tue, 22 Sep
Delta Logo
2:50 p.m. - 12:16 p.m.
HNL
-
YUL
15h 26m
1 stop
Delta Logo
6:00 a.m. - 7:24 p.m.
YUL
-
HNL
19h 24m
2 stops
C$ 944Delta
Fri, 18 Sep - Wed, 14 Oct
WestJet Logo
9:55 p.m. - 11:45 p.m.
HNL
-
YUL
19h 50m
2 stops
WestJet Logo
7:15 a.m. - 8:55 p.m.
YUL
-
HNL
19h 40m
2 stops
C$ 946WestJet
Mon, 14 Sep - Fri, 9 Oct

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

Our best Air Canada deals on O'ahu to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
18 Sep
HNL9:50 p.m.Honolulu
19h 43m
2 stops
YUL11:33 p.m.Montreal Pierre Elliott Trudeau Intl
22 Sep
YUL6:55 p.m.Montreal Pierre Elliott Trudeau Intl
31h 40m
2 stops
HNL8:35 p.m.Honolulu
C$ 911
Air Canada
14 Sep
HNL9:50 p.m.Honolulu
20h 49m
1 stop
YUL12:39 a.m.Montreal Pierre Elliott Trudeau Intl
15 Oct
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
18h 35m
2 stops
HNL8:35 p.m.Honolulu
C$ 918
Air Canada
18 Sep
HNL9:50 p.m.Honolulu
16h 01m
2 stops
YUL7:51 p.m.Montreal Pierre Elliott Trudeau Intl
14 Oct
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
18h 35m
2 stops
HNL8:35 p.m.Honolulu
C$ 925

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
18 Sep
HNL1:25 p.m.Honolulu
12h 51m
1 stop
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
22 Sep
YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl
13h 18m
1 stop
HNL1:28 p.m.Honolulu
C$ 930
United Airlines
25 Sep
HNL2:00 p.m.Honolulu
12h 16m
1 stop
YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl
5 Oct
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
23h 10m
1 stop
HNL11:45 a.m.Honolulu
C$ 1,011
United Airlines
17 Sep
HNL8:00 p.m.Honolulu
12h 50m
1 stop
YUL2:50 p.m.Montreal Pierre Elliott Trudeau Intl
15 Oct
YUL8:15 a.m.Montreal Pierre Elliott Trudeau Intl
13h 01m
1 stop
HNL3:16 p.m.Honolulu
C$ 1,074

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 26 May 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

Fri 6/11

11:30 p.m.-3:12 p.m.

1 stop34h 42m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

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

2 stops20h 05m

C$ 824

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Sun 27/9

9:55 p.m.-4:30 p.m.

2 stops36h 35m

Montreal Pierre Elliott Trudeau Intl

Thu 8/10

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

2 stops30h 55m

C$ 881

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 6/11

11:30 p.m.-3:12 p.m.

1 stop34h 42m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

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

1 stop35h 15m

C$ 895

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 18/9

9:50 p.m.-11:33 p.m.

2 stops19h 43m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:55 p.m.-8:35 p.m.

2 stops31h 40m

C$ 911

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 14/9

9:50 p.m.-12:39 a.m.

1 stop20h 49m

Montreal Pierre Elliott Trudeau Intl

Thu 15/10

8:00 a.m.-8:35 p.m.

2 stops18h 35m

C$ 918

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 18/9

9:50 p.m.-7:51 p.m.

2 stops16h 01m

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

8:00 a.m.-8:35 p.m.

2 stops18h 35m

C$ 925

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 6/11

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

2 stops42h 17m

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

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

2 stops20h 05m

C$ 928
Quickest round-trip

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 18/9

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

1 stop12h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

6:10 a.m.-1:28 p.m.

1 stop13h 18m

C$ 930

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Fri 18/9

2:50 p.m.-12:16 p.m.

1 stop15h 26m

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

6:00 a.m.-7:24 p.m.

2 stops19h 24m

C$ 944

HonoluluMontreal

HNL - YUL

HNLYUL

Honolulu

Mon 14/9

9:55 p.m.-11:45 p.m.

2 stops19h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 9/10

7:15 a.m.-8:55 p.m.

2 stops19h 40m

C$ 946

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest 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 13% 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 12m

Direct flights

None
The fastest flight from O'ahu to Montreal Pierre Elliott Trudeau Intl Airport takes 15h 12m
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.
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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
Montebello
Brossard
Longueuil
Dorval
Cornwall
North Hatley
Boucherville
Drummondville
Saint-Sauveur
Magog
Bromont
Sutton
Saint-Jean-sur-Richelieu
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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