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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona from C$ 490

YUL — KOA
24 Nov — 1 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Kailua-Kona

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Kailua-Kona

Sun 6/126:45 a.m. -
2 stops19h 35m
Sun 13/1210:20 p.m. -
2 stops21h 10m
Deal found 24/10C$ 1,175
Sun 6/126:00 a.m. -
2 stops19h 32m
Sun 13/122:00 p.m. -
1 stop21h 59m
Deal found 24/10C$ 1,185
Mon 14/1212:41 p.m. -
2 stops36h 14m
Mon 21/128:40 p.m. -
2 stops22h 09m
Deal found 24/10C$ 1,279
Mon 14/125:50 p.m. -
2 stops23h 00m
Sun 20/122:00 p.m. -
1 stop12h 50m
Deal found 21/10C$ 1,284
Sun 6/126:15 p.m. -
1 stop23h 47m
Sun 13/122:00 p.m. -
1 stop12h 10m
Deal found 24/10C$ 1,315
Sun 29/117:10 a.m. -
2 stops40h 22m
Wed 2/1210:40 p.m. -
2 stops20h 08m
Deal found 23/10C$ 1,336

Find flight deals from Pierre Elliott Trudeau Intl to Kailua-Kona

Round-trip from

C$ 905

One-way from

C$ 490

Popular in

June

Cheapest in

April

Average price

C$ 1,563
Air Canada
  • Air Canada
  • 2/3-14/3
  • 3 total stops
  • 51h 32m total
  • Montreal to Kailua-Kona
Search Deals
5/12-31/12
  • 5/12-31/12
  • 3 total stops
  • 39h 52m total
  • Montreal to Kailua-Kona
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 396 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona that are best for you.

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Price

Cheapest round-trip

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 16/12

4:15 p.m.-9:35 p.m.

2 stops34h 20m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 609

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

7:10 a.m.-6:36 p.m.

2 stops40h 26m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 629
Quickest round-trip

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:00 a.m.-4:16 p.m.

1 stop15h 16m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 630

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 25/11

5:55 p.m.-9:35 p.m.

1 stop32h 40m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 675

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 22/12

4:15 p.m.-9:35 p.m.

2 stops58h 20m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 781

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

6:15 p.m.-1:02 p.m.

1 stop23h 47m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 786

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 16/12

6:00 p.m.-8:47 p.m.

1 stop31h 47m

Kona Intl

Wed 31/12

12:00 a.m.-5:00 a.m.

Nonstop0h 00m

C$ 892

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 2/3

6:15 p.m.-12:38 p.m.

1 stop23h 23m

Kona Intl

Sun 14/3

1:00 p.m.-11:09 p.m.

2 stops28h 09m

C$ 905

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Mon 11/1

6:00 a.m.-8:00 p.m.

2 stops19h 00m

Kona Intl

Sun 24/1

10:45 p.m.-11:44 p.m.

2 stops19h 59m

C$ 1,008

MontrealKailua-Kona

YUL Montreal Pierre Elliott Trudeau Intl - KOA Kona Intl

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

6:00 a.m.-8:32 p.m.

2 stops19h 32m

Kona Intl

Sun 13/12

2:00 p.m.-4:59 p.m.

1 stop21h 59m

C$ 1,185

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 16 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Kailua-Kona

Have a flexible travel schedule? Discover the best time to fly to Kailua-Kona from Pierre Elliott Trudeau Intl with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona

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

Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona (average of C$ 781). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona in June is currently the most expensive (average of C$ 1,655). 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 Kailua-Kona?

Airfare is below average for this route at the moment.

Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona flights typically cost between C$ 1,030 and C$ 1,427 in March.
The cheapest round-trip price found within the last 5 days was C$ 905 on Air Canada (2 Mar-14 Mar).

Reviews of airlines servicing Kailua-Kona

Check out reviews from past customers who have flown with United Airlines and Air Canada from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,436 reviews
Check prices

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

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
7.3
Good
10,436 reviews
United Airlines
7.3
Good
10,436 reviews
Check prices

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

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
11,810 reviews
United Airlines
7.3
Good
10,436 reviews
Check prices

Crew

8.1

Food

6.7

Entertainment

7.1

Comfort

7.3

Overall

7.3

Boarding

7.7

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

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

    Kona Intl (KOA), located 12.5 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Kailua-Kona. 2 airlines have flights to Kona Intl from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Kona Intl should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona?

    Air Canada and Delta can get you from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona in just under 19h. Your travel time can differ by up to 4h 23m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona is about 7865 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, Air Canada (C$ 570), and United Airlines (C$ 728) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona. Air Canada is priced at 53% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Kailua-Kona?

    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 Kailua-Kona.

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

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Kailua-Kona 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 Kailua-Kona?

    Currently, April is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona (average of C$ 781). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Kailua-Kona in June is currently the most expensive (average of C$ 1,655). 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

Top 2 airlines flying from Pierre Elliott Trudeau Intl to Kailua-Kona

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 570AverageC$ 1,167FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 728AverageC$ 1,071FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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