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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu from C$ 344

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — HNL
29 Aug — 5 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Honolulu

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Honolulu
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Honolulu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2026.

Tue 27/107:30 a.m.
YUL
-
HNL
1 stop19h 10m
Air Canada
Tue 10/112:00 p.m.
HNL
-
YUL
1 stop12h 40m
Air Canada
Deal found 26/7C$ 594
Wed 25/1110:10 a.m.
YUL
-
HNL
2 stops16h 30m
Air Canada
Tue 8/122:00 p.m.
HNL
-
YUL
1 stop12h 50m
Air Canada
Deal found 25/7C$ 606
Sat 28/116:45 a.m.
YUL
-
HNL
2 stops20h 05m
WestJet
Thu 10/1211:30 p.m.
HNL
-
YUL
1 stop33h 42m
WestJet
Deal found 26/7C$ 607
Thu 12/114:15 p.m.
YUL
-
HNL
2 stops32h 20m
WestJet
Fri 20/119:35 p.m.
HNL
-
YUL
2 stops35h 37m
WestJet
Deal found 25/7C$ 610
Mon 23/114:15 p.m.
YUL
-
HNL
2 stops26h 40m
WestJet
Tue 8/122:55 p.m.
HNL
-
YUL
2 stops18h 17m
WestJet
Deal found 26/7C$ 615
Fri 30/104:15 p.m.
YUL
-
HNL
1 stop35h 05m
WestJet
Thu 12/112:55 p.m.
HNL
-
YUL
2 stops18h 17m
WestJet
Deal found 26/7C$ 621
Thu 29/106:45 a.m.
YUL
-
HNL
2 stops20h 45m
WestJet
Sat 7/112:55 p.m.
HNL
-
YUL
2 stops18h 17m
WestJet
Deal found 26/7C$ 622
Mon 23/117:30 a.m.
YUL
-
HNL
1 stop19h 10m
Air Canada
Mon 30/1110:55 p.m.
HNL
-
YUL
1 stop16h 38m
Air Canada
Deal found 26/7C$ 627
Fri 13/116:45 a.m.
YUL
-
HNL
2 stops44h 05m
WestJet
Fri 20/1111:30 p.m.
HNL
-
YUL
1 stop33h 42m
WestJet
Deal found 26/7C$ 631
Wed 28/104:15 p.m.
YUL
-
HNL
2 stops57h 20m
WestJet
Mon 9/1110:50 p.m.
HNL
-
YUL
2 stops58h 22m
WestJet
Deal found 26/7C$ 634
Mon 26/106:15 p.m.
YUL
-
HNL
1 stop23h 30m
Air Canada
Mon 9/1110:55 p.m.
HNL
-
YUL
1 stop16h 38m
Air Canada
Deal found 26/7C$ 635

Find flight deals from Pierre Elliott Trudeau Intl to Honolulu

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Honolulu (HNL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 July 2026.

Round-trip from

C$ 594

One-way from

C$ 344

Popular in

December

Cheapest in

November

Average price

C$ 845
Air Canada
  • Air Canada
  • 27/10-10/11
  • 2 total stops
  • 31h 50m total
  • Montreal to Honolulu
Search Deals
Air Canada
  • Air Canada
  • 30/10
  • 1 total stop
  • 19h 10m total
  • Montreal to Honolulu
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Honolulu 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, Cheapflights users made 629,999 searches. Data last updated 30 July 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu 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

Thu 15/10

7:00 a.m.-9:15 p.m.

2 stops20h 15m

Honolulu

Tue 27/10

3:30 p.m.-11:38 a.m.

1 stop14h 08m

C$ 686

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sun 23/8

7:00 a.m.-9:20 p.m.

2 stops20h 20m

Honolulu

Sun 30/8

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

2 stops20h 00m

C$ 756

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Mon 17/8

7:00 a.m.-9:20 p.m.

2 stops20h 20m

Honolulu

Wed 26/8

10:45 p.m.-11:52 p.m.

2 stops19h 07m

C$ 756

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Sat 22/8

7:00 a.m.-9:20 p.m.

2 stops20h 20m

Honolulu

Mon 31/8

10:45 p.m.-11:40 p.m.

2 stops18h 55m

C$ 756

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

7:00 a.m.-9:20 p.m.

2 stops20h 20m

Honolulu

Thu 17/9

3:10 p.m.-4:19 p.m.

2 stops19h 09m

C$ 765

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:00 a.m.-9:15 p.m.

2 stops20h 15m

Honolulu

Fri 30/10

9:34 p.m.-11:57 p.m.

2 stops20h 23m

C$ 772

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Thu 3/9

7:00 a.m.-9:20 p.m.

2 stops20h 20m

Honolulu

Sat 12/9

10:39 p.m.-11:27 p.m.

2 stops18h 48m

C$ 772

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Tue 5/1

7:00 a.m.-9:53 p.m.

2 stops19h 53m

Honolulu

Tue 19/1

5:45 p.m.-6:50 p.m.

2 stops20h 05m

C$ 772

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Wed 14/10

7:00 a.m.-9:15 p.m.

2 stops20h 15m

Honolulu

Wed 21/10

10:40 p.m.-11:22 p.m.

2 stops18h 42m

C$ 772
Quickest round-trip

MontrealHonolulu

YUL - HNL

YULHNL

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

7:10 a.m.-3:19 p.m.

1 stop13h 09m

Honolulu

Wed 25/11

4:25 p.m.-11:57 a.m.

1 stop14h 32m

C$ 773

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Pierre Elliott Trudeau Intl to Honolulu

Have a flexible travel schedule? Discover the best time to fly to Honolulu 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 Honolulu

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu?

To ensure you get the cheapest price possible for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu, you should look to book at least 66 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu (average of C$ 697). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu in December is currently the most expensive (average of C$ 917). 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.

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Honolulu flights typically cost between C$ 698 and C$ 943 in October.
The cheapest round-trip price found within the last 5 days was C$ 594 on Air Canada (27 Oct-10 Nov).

Reviews of airlines servicing Honolulu

Get insights into the airlines that provide service to Honolulu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Honolulu. Reviews last updated 30 July 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu. 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
7.8
Good
8,496 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.8
Good
8,496 reviews
Delta
7.8
Good
8,496 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
United Airlines
7.4
Good
10,047 reviews
Delta
7.8
Good
8,496 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
WestJet
7.2
Good
3,416 reviews
Delta
7.8
Good
8,496 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Air Canada
7.1
Good
11,407 reviews
Delta
7.8
Good
8,496 reviews
Check prices

Comfort

7.8

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

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

  • What airport do you fly into for flights to Honolulu from Montreal Pierre Elliott Trudeau Intl?

    Located just 7.0 km from the city centre, Honolulu is the airport most travellers will use when flying to Honolulu from Montreal Pierre Elliott Trudeau Intl. Booking flights from Montreal Pierre Elliott Trudeau Intl to Honolulu (HNL) should be relatively easy as there are 0 daily inbound flights from Montreal Pierre Elliott Trudeau Intl from 4 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu?

    A quick flight from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu can take about 20h 15m. Delta provides one of the quickest options available for as low as C$ 686. There are 7889 km between Montreal Pierre Elliott Trudeau Intl Airport and Honolulu.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu round-trip?

    Flying on Delta is currently your cheapest option to Honolulu, with prices starting at C$ 391. Additional round-trip tickets that might be worth considering are offered by WestJet and Air Canada, with the lowest prices starting at C$ 452 and C$ 475, respectively. You may be able to fly from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu for 49% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu one-way?

    C$ 297 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$ 318 and C$ 328, respectively.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Honolulu that include hotel bookings?

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Honolulu?

    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 Honolulu.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Honolulu?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Honolulu 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 Honolulu?

    Currently, November is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu (average of C$ 697). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Honolulu in December is currently the most expensive (average of C$ 917). 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

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Fly from Pierre Elliott Trudeau Intl to Honolulu on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Honolulu. Flights are based on user searches made on Cheapflights and were last updated on 30 July 2026.
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Honolulu
Delta flights from Montreal Pierre Elliott Trudeau Intl to Honolulu
United Airlines flights from Montreal Pierre Elliott Trudeau Intl to Honolulu

Top 4 airlines flying from Pierre Elliott Trudeau Intl to Honolulu

Discover the top 4 airlines that operate flights from Pierre Elliott Trudeau Intl to Honolulu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 July 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 391AverageC$ 729FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 452AverageC$ 762FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 475AverageC$ 823FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 520AverageC$ 793FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Honolulu?

Cheapflights makes it easy to find Pierre Elliott Trudeau Intl to Honolulu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Honolulu from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Honolulu with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Honolulu, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Honolulu flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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