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$431+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Hilo (ITO)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — ITO
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Hilo

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to Hilo (ITO). 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 July 29, 2025.

Round-trip from

$837
(United Airlines)

One-way from

$431
(United Airlines)
From Montreal Pierre Elliott Trudeau Intl to Hilo Intl
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Hilo Intl
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Find flight deals from Pierre Elliott Trudeau Intl to Hilo

Cheapest flights from Pierre Elliott Trudeau Intl to Hilo
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Hilo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/278:10 amYUL - ITO
2 stops29h 57mUnited Airlines
Wed 9/36:00 amITO - YUL
2 stops32h 28mUnited Airlines
Deal found 7/28$837
This Trip.com deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:00 amYUL - ITO
3 stops39h 16mMultiple Airlines
Wed 10/295:26 pmITO - YUL
3 stops39h 46mMultiple Airlines
Deal found 7/28$925
This American Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/37:25 amYUL - ITO
3 stops20h 52mAmerican Airlines
Wed 10/12:56 pmITO - YUL
3 stops18h 33mAmerican Airlines
Deal found 7/28$1,527

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Hilo 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 2,558,603 searches. Data last updated July 29, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Hilo that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Hilo

Route

Depart

Return

Price

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Wed 8/27

8:10 am-8:07 am

2 stops29h 57m

Hilo Intl

Wed 9/3

6:00 am-8:28 pm

2 stops32h 28m

$837

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Wed 10/22

7:00 am-4:16 pm

3 stops39h 16m

Hilo Intl

Wed 10/29

5:26 pm-3:12 pm

3 stops39h 46m

$925

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Wed 9/3

7:25 am-10:17 pm

3 stops20h 52m

Hilo Intl

Wed 10/1

2:56 pm-3:29 pm

3 stops18h 33m

$1,527

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Wed 9/10

8:10 am-8:07 am

2 stops29h 57m

$431

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

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

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

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

Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Hilo (average of $330). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Hilo in December is currently the most expensive (average of $717). 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.

Reviews of airlines servicing Hilo

Get insights into the airlines that provide service to Hilo. 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 Hilo. Reviews last updated July 29, 2025.
See what other customers who have flown with United Airlines and American Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Hilo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,899 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,899 reviews
United Airlines
7.4
Good
8,899 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,899 reviews

Overall

7.4

Boarding

7.7

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Hilo. 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 Hilo from Montreal Pierre Elliott Trudeau Intl?

    If you book a flight to Hilo from Montreal Pierre Elliott Trudeau Intl, you will be flying to Hilo Intl, which is the city’s only airport. Hilo Intl (ITO) is located 3.0 mi from the center of Hilo. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to Hilo Intl per day from 0 different airlines.

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

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Hilo is United Airlines. Our recent data shows that you can find tickets from as low as $837 on this airline. An additional option worth looking into is American Airlines, starting at $1,527.

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

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

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

    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 Hilo.

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

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

    Currently, March is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Hilo (average of $330). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Hilo in December is currently the most expensive (average of $717). 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.

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