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Cheap flights from Montreal to The Big Island from C$ 354

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 23/3. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — KOA
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to The Big Island

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to The Big Island
Explore the most affordable flight options available from Montreal to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 February 2026.

Mon 11/54:30 p.m.
YUL
-
KOA
2 stops25h 30m
Air Canada
Tue 12/511:04 p.m.
KOA
-
YUL
1 stop11h 41m
Air Canada
Deal found 9/2C$ 634
Thu 28/56:10 a.m.
YUL
-
KOA
2 stops19h 37m
United Airlines
Mon 1/610:15 p.m.
KOA
-
YUL
2 stops17h 25m
United Airlines
Deal found 8/2C$ 638
Tue 5/57:30 a.m.
YUL
-
KOA
2 stops18h 20m
Air Canada
Tue 12/511:04 p.m.
KOA
-
YUL
1 stop11h 41m
Air Canada
Deal found 9/2C$ 641
Mon 9/36:45 p.m.
YUL
-
KOA
1 stop22h 48m
Air Canada
Mon 16/310:55 p.m.
KOA
-
YUL
2 stops16h 58m
Air Canada
Deal found 7/2C$ 647
Tue 24/25:25 p.m.
YUL
-
KOA
2 stops24h 34m
Air Canada
Tue 10/310:55 p.m.
KOA
-
YUL
2 stops17h 57m
Air Canada
Deal found 7/2C$ 693
Tue 24/27:30 p.m.
YUL
-
KOA
1 stop31h 17m
WestJet
Tue 10/310:30 p.m.
KOA
-
YUL
2 stops26h 35m
WestJet
Deal found 7/2C$ 711
Thu 26/28:50 p.m.
YUL
-
KOA
2 stops20h 54m
Air Canada
Fri 6/32:00 p.m.
KOA
-
YUL
2 stops16h 22m
Air Canada
Deal found 9/2C$ 715
Thu 19/36:00 a.m.
YUL
-
ITO
2 stops17h 27m
Delta
Thu 26/38:57 a.m.
ITO
-
YUL
2 stops21h 02m
Delta
Deal found 8/2C$ 1,180
Tue 24/36:00 a.m.
YUL
-
ITO
2 stops17h 27m
Delta
Tue 31/312:21 p.m.
ITO
-
YUL
2 stops17h 16m
Delta
Deal found 6/2C$ 1,210
Mon 9/36:00 a.m.
YUL
-
ITO
2 stops17h 29m
Delta
Mon 16/310:56 a.m.
ITO
-
YUL
2 stops19h 03m
Delta
Deal found 7/2C$ 1,211
Sat 14/26:00 a.m.
YUL
-
ITO
2 stops17h 34m
Delta
Mon 23/21:45 p.m.
ITO
-
YUL
2 stops17h 14m
Delta
Deal found 6/2C$ 1,251
Sat 18/46:00 p.m.
YUL
-
ITO
2 stops53h 41m
United Airlines
Sun 3/56:00 a.m.
ITO
-
YUL
2 stops32h 51m
United Airlines
Deal found 7/2C$ 1,338

Find flight deals from Montreal to The Big Island

Keep the following information in mind while searching for Montreal to The Big Island flight deals. Data was last updated 9 February 2026.

Round-trip from

C$ 634

One-way from

C$ 354

Popular in

June

Cheapest in

January

Average price

C$ 824
Air Canada
  • Air Canada
  • 11/5-12/5
  • 3 total stops
  • 37h 11m total
  • Montreal to The Big Island
Search Deals
WestJet
  • WestJet
  • 23/3
  • 2 total stops
  • 44h 42m total
  • Montreal to The Big Island
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (C$ 403 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to The Big Island 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 9 February 2026.
Use the filters below to find and compare flights from Montreal to The Big Island that are best for you.

Fly from

Montreal

Fly to

The Big Island

Route

Depart

Return

Price

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

6:45 p.m.-11:33 a.m.

1 stop22h 48m

Kona Intl

Mon 16/3

10:55 p.m.-9:53 p.m.

2 stops16h 58m

C$ 647

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

5:25 p.m.-12:59 p.m.

2 stops24h 34m

Kona Intl

Tue 10/3

10:55 p.m.-10:52 p.m.

2 stops17h 57m

C$ 693

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

7:30 p.m.-9:47 p.m.

1 stop31h 17m

Kona Intl

Tue 10/3

10:30 p.m.-7:05 a.m.

2 stops26h 35m

C$ 711

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

3:25 p.m.-12:00 p.m.

2 stops26h 35m

Kona Intl

Tue 12/5

1:15 p.m.-10:40 a.m.

2 stops15h 25m

C$ 738

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

5:40 p.m.-10:47 a.m.

1 stop23h 07m

Kona Intl

Wed 13/5

12:02 p.m.-3:28 p.m.

2 stops21h 26m

C$ 742

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

6:45 p.m.-11:33 a.m.

1 stop22h 48m

Kona Intl

Mon 23/3

10:55 p.m.-11:29 p.m.

2 stops18h 34m

C$ 757

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 7/5

6:35 p.m.-10:47 a.m.

2 stops22h 12m

Kona Intl

Mon 18/5

8:00 p.m.-12:13 a.m.

2 stops22h 13m

C$ 816

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Thu 19/3

6:00 a.m.-5:27 p.m.

2 stops17h 27m

Hilo Intl

Thu 26/3

8:57 a.m.-11:59 a.m.

2 stops21h 02m

C$ 1,180

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

6:00 a.m.-5:27 p.m.

2 stops17h 27m

Hilo Intl

Tue 31/3

12:21 p.m.-11:37 a.m.

2 stops17h 16m

C$ 1,210

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Mon 9/3

6:00 a.m.-5:29 p.m.

2 stops17h 29m

Hilo Intl

Mon 16/3

10:56 a.m.-11:59 a.m.

2 stops19h 03m

C$ 1,211

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/2

Showing 1-10 of 28 results
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Best time to book a flight from Montreal to The Big Island

Have a flexible travel schedule? Discover the best time to fly to The Big Island from Montreal 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 to The Big Island

What is the cheapest month to book a flight from Montreal to The Big Island?

Currently, February is the cheapest month in which you can book a flight from Montreal to The Big Island (average of C$ 262). Flying from Montreal to The Big Island in July is currently the most expensive (average of C$ 920). 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 The Big Island

Get insights into the airlines that provide service to The Big Island. 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 The Big Island. Reviews last updated 9 February 2026.
Read through reviews of airlines operating flights from Montreal to The Big Island, such as United Airlines and Air Canada. 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.
United Airlines
7.4
Good
9,259 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,259 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,698 reviews
United Airlines
7.4
Good
9,259 reviews
Check prices

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

Find useful and relevant information for your journey from Montreal to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal to The Big Island?

    A quick flight from Montreal to The Big Island can take about 17h 27m. Air Canada provides one of the quickest options available for as low as C$ 1,180. Airlines will cover a distance of 7789 km. This flight may include one or multiple stops.

  • What are the most popular routes from Montreal to The Big Island?

    The most popular route from Montreal to The Big Island is Montreal Pierre Elliott Trudeau Intl - Kona Intl. You may also consider Montreal Pierre Elliott Trudeau Intl - Hilo Intl or Montreal Pierre Elliott Trudeau Intl - Waimea (Big Island) Waimea Kohala.

  • Can I find deals for flights from Montreal to The Big Island that include hotel bookings?

    Yes. In addition to deals on Montreal to The Big Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Montreal to The Big Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to The Big Island.

  • Can I find deals for business class flights from Montreal to The Big Island?

    Yes. Cheapflights offers flight deals from Montreal to The Big Island 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 to The Big Island?

    Currently, February is the cheapest month in which you can book a flight from Montreal to The Big Island (average of C$ 262). Flying from Montreal to The Big Island in July is currently the most expensive (average of C$ 920). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Montreal to The Big Island

Discover the top 3 airlines that operate flights from Montreal to The Big Island. 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 9 February 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 246AverageC$ 529FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 512AverageC$ 838FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 533AverageC$ 762FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Montreal to The Big Island?

Deals for Montreal to The Big Island flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Montreal to The Big Island?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to The Big Island for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Montreal to The Big Island with no change fees?

Certainly. Search results for flights to The Big Island from Montreal shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Montreal to The Big Island become cheaper?

Yes! Start tracking prices for Montreal to The Big Island flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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