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Cheap flights from Montreal to The Big Island from C$ 475

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — KOA
2 Sep — 9 Sep1
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 3 August 2026.

Sat 24/108:00 p.m.
YUL
-
KOA
1 stop30h 54m
WestJet
Fri 27/1110:55 p.m.
KOA
-
YUL
1 stop34h 17m
WestJet
Deal found 2/8C$ 835
Tue 20/106:00 a.m.
YUL
-
KOA
2 stops17h 38m
Delta
Wed 25/118:55 p.m.
KOA
-
YUL
2 stops22h 03m
Delta
Deal found 2/8C$ 842
Fri 23/109:45 a.m.
YUL
-
KOA
2 stops17h 42m
United Airlines
Fri 13/1111:59 p.m.
KOA
-
YUL
2 stops14h 49m
United Airlines
Deal found 3/8C$ 846
Tue 22/96:00 a.m.
YUL
-
KOA
2 stops19h 35m
United Airlines
Tue 6/101:08 p.m.
KOA
-
YUL
2 stops15h 32m
United Airlines
Deal found 30/7C$ 849
Fri 23/107:20 p.m.
YUL
-
KOA
2 stops55h 34m
WestJet
Wed 18/1110:55 p.m.
KOA
-
YUL
2 stops20h 38m
WestJet
Deal found 3/8C$ 857
Tue 20/106:00 a.m.
YUL
-
KOA
2 stops17h 38m
Delta
Sun 15/1110:40 p.m.
KOA
-
YUL
2 stops20h 18m
Delta
Deal found 3/8C$ 905
Thu 22/109:15 a.m.
YUL
-
KOA
2 stops18h 12m
United Airlines
Tue 10/112:14 p.m.
KOA
-
YUL
2 stops18h 14m
United Airlines
Deal found 2/8C$ 922
Thu 22/109:15 a.m.
YUL
-
KOA
2 stops18h 12m
United Airlines
Thu 12/118:25 p.m.
KOA
-
YUL
2 stops20h 17m
United Airlines
Deal found 3/8C$ 926
Sun 13/96:35 p.m.
YUL
-
KOA
1 stop22h 14m
United Airlines
Tue 22/912:04 p.m.
KOA
-
YUL
1 stop14h 12m
United Airlines
Deal found 30/7C$ 930
Mon 19/106:35 p.m.
YUL
-
KOA
1 stop32h 52m
United Airlines
Fri 6/1111:59 p.m.
KOA
-
YUL
2 stops14h 49m
United Airlines
Deal found 2/8C$ 937
Mon 19/106:35 p.m.
YUL
-
KOA
1 stop32h 52m
United Airlines
Fri 13/1111:59 p.m.
KOA
-
YUL
2 stops14h 49m
United Airlines
Deal found 3/8C$ 941
Fri 16/109:45 a.m.
YUL
-
KOA
2 stops32h 01m
United Airlines
Mon 9/1111:59 p.m.
KOA
-
YUL
2 stops14h 49m
United Airlines
Deal found 2/8C$ 946

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 3 August 2026.

Round-trip from

C$ 835

One-way from

C$ 475
WestJet
  • WestJet
  • 24/10-25/11
  • 2 total stops
  • 65h 11m total
  • Montreal to The Big Island
Search Deals
United Airlines
  • United Airlines
  • 1/9
  • 2 total stops
  • 19h 35m total
  • Montreal to The Big Island
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 3 August 2026.
Use the filters below to find and compare flights from Montreal to The Big Island that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

7:00 a.m.-7:26 p.m.

2 stops18h 26m

Kona Intl

Mon 2/11

10:55 p.m.-11:57 p.m.

2 stops20h 02m

C$ 842

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

9:45 a.m.-9:27 p.m.

2 stops17h 42m

Kona Intl

Tue 17/11

1:04 p.m.-1:28 p.m.

2 stops19h 24m

C$ 926

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 12/1

6:15 p.m.-12:44 p.m.

1 stop23h 29m

Kona Intl

Tue 9/3

2:20 p.m.-4:43 p.m.

1 stop21h 23m

C$ 930
Quickest round-trip

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 29/10

9:25 a.m.-7:32 p.m.

2 stops16h 07m

Kona Intl

Mon 2/11

11:59 p.m.-4:46 p.m.

1 stop11h 47m

C$ 951

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

9:45 a.m.-9:27 p.m.

2 stops17h 42m

Kona Intl

Mon 16/11

11:59 p.m.-4:46 p.m.

1 stop11h 47m

C$ 953

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

8:15 a.m.-7:35 p.m.

2 stops17h 20m

Kona Intl

Tue 6/10

1:08 p.m.-6:44 a.m.

1 stop11h 36m

C$ 953

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 20/1

6:10 a.m.-4:54 p.m.

2 stops15h 44m

Kona Intl

Wed 17/2

2:00 p.m.-5:04 p.m.

1 stop22h 04m

C$ 1,020

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Tue 20/10

6:35 p.m.-1:06 p.m.

2 stops24h 31m

Hilo Intl

Mon 9/11

11:00 a.m.-4:46 p.m.

2 stops24h 46m

C$ 1,676

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Mon 16/11

6:00 p.m.-9:54 p.m.

2 stops32h 54m

Hilo Intl

Wed 18/11

7:37 a.m.-5:05 p.m.

2 stops28h 28m

C$ 1,720

MontrealHilo

YUL - ITO

YULITO

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

8:20 a.m.-9:54 p.m.

2 stops19h 34m

Hilo Intl

Fri 6/11

7:37 a.m.-4:45 p.m.

2 stops28h 08m

C$ 1,737

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 27 resultsSorted by cheapest first
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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, December is the cheapest month in which you can book a flight from Montreal to The Big Island (average of C$ 573). Flying from Montreal to The Big Island in June is currently the most expensive (average of C$ 1,656). 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.

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 42m. Delta provides one of the quickest options available for as low as C$ 926. Airlines will cover a distance of 7865 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, December is the cheapest month in which you can book a flight from Montreal to The Big Island (average of C$ 573). Flying from Montreal to The Big Island in June is currently the most expensive (average of C$ 1,656). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 3 August 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 252AverageC$ 532FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 367AverageC$ 810FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 562AverageC$ 781FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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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