What is the cheapest airline that flies from Montreal to Kona Intl?

United Airlines and Delta are the most popular carriers operating from Montreal to Kona Intl

Which airport is the most popular layover for flights between Montreal and Kailua-Kona?

Calgary (YYC) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest travel time from Montreal to Kailua-Kona?

Flights connecting via San Francisco (SFO) have the shortest average one-way travel time: 23h 26m.

Which layover airport offers the lowest fares from Montreal to Kailua-Kona?

Flights via Calgary (YYC) offer the lowest average round-trip price of C$ 568.

Which layover airport has the shortest connection time from Montreal to Kailua-Kona?

San Francisco (SFO) has the shortest average layover time for this route: 7h 01m.

Which airlines fly to Kailua-Kona?

United Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Kailua-Kona from Montreal according to our data. United Airlines is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Kailua-Kona. Keep in mind that there are 3 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Montreal to Kona Intl Airport?

Prices for flights from Montreal to Kona Intl Airport were last updated today.

How many operators does momondo search for flights from Montreal to Kona Intl Airport?

As of June 2026, there are 3 operators available to choose from for flights from Montreal to Kona Intl Airport.

How old do you have to be to fly from Montreal to Kona Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Kona Intl Airport.

What documentation or ID do you need to fly to Kona Intl Airport?

The travel and health documents you'll need for your trip to Kona Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kona Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 420 Cheap Flights from Montreal to Kailua-Kona in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montreal to Kailua-Kona

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 p.m. - 8:54 p.m.

YUL

KOA

30h 54m

1 stop

11:30 p.m. - 2:12 p.m.

KOA

YUL

33h 42m

2 stops

C$ 764WestJet

Sat, 24 Oct - Sat, 31 Oct

7:20 p.m. - 8:54 p.m.

YUL

KOA

31h 34m

2 stops

11:30 p.m. - 2:12 p.m.

KOA

YUL

33h 42m

2 stops

C$ 775WestJet

Sat, 24 Oct - Sat, 31 Oct

7:00 a.m. - 6:54 p.m.

YUL

KOA

16h 54m

2 stops

8:55 p.m. - 11:51 p.m.

KOA

YUL

21h 56m

2 stops

C$ 819Delta

Tue, 8 Dec - Sat, 12 Dec

7:20 p.m. - 8:54 p.m.

YUL

KOA

31h 34m

2 stops

11:30 p.m. - 2:12 p.m.

KOA

YUL

33h 42m

2 stops

C$ 823WestJet

Sat, 24 Oct - Sat, 31 Oct

6:45 a.m. - 8:54 p.m.

YUL

KOA

20h 09m

2 stops

11:30 p.m. - 12:33 a.m.

KOA

YUL

20h 03m

2 stops

C$ 837WestJet

Sun, 25 Oct - Sat, 31 Oct

6:45 a.m. - 9:28 p.m.

YUL

KOA

20h 43m

2 stops

9:55 p.m. - 12:33 a.m.

KOA

YUL

20h 38m

2 stops

C$ 869WestJet

Tue, 27 Oct - Fri, 30 Oct

9:15 a.m. - 9:27 p.m.

YUL

KOA

18h 12m

2 stops

8:25 p.m. - 7:48 p.m.

KOA

YUL

18h 23m

2 stops

C$ 874United Airlines

Wed, 21 Oct - Mon, 2 Nov

7:00 a.m. - 7:29 p.m.

YUL

KOA

18h 29m

2 stops

8:55 p.m. - 11:51 p.m.

KOA

YUL

21h 56m

2 stops

C$ 903Delta

Fri, 23 Oct - Sun, 22 Nov

2:20 p.m. - 12:51 p.m.

YUL

KOA

27h 31m

2 stops

8:30 p.m. - 4:21 p.m.

KOA

YUL

14h 51m

2 stops

C$ 908United Airlines

Thu, 3 Dec - Mon, 7 Dec

8:55 p.m. - 12:44 p.m.

YUL

KOA

20h 49m

2 stops

2:20 p.m. - 10:17 a.m.

KOA

YUL

14h 57m

2 stops

C$ 910Air Canada

Thu, 3 Dec - Mon, 7 Dec

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WestJet flights from Montreal to Kailua-Kona

Our best WestJet deals on Montreal to Kailua-Kona flight tickets

WestJet

24 Oct

YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl

30h 54m

1 stop

KOA8:54 p.m.Kona Intl

31 Oct

KOA11:30 p.m.Kona Intl

33h 42m

2 stops

YUL2:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 764

WestJet

24 Oct

YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl

31h 34m

2 stops

KOA8:54 p.m.Kona Intl

31 Oct

KOA11:30 p.m.Kona Intl

33h 42m

2 stops

YUL2:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 775

WestJet

24 Oct

YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl

31h 34m

2 stops

KOA8:54 p.m.Kona Intl

31 Oct

KOA11:30 p.m.Kona Intl

33h 42m

2 stops

YUL2:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 823

United Airlines flights from Montreal to Kailua-Kona

Our best United Airlines deals on Montreal to Kailua-Kona flight tickets

United Airlines

21 Oct

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

18h 12m

2 stops

KOA9:27 p.m.Kona Intl

2 Nov

KOA8:25 p.m.Kona Intl

18h 23m

2 stops

YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 874

United Airlines

3 Dec

YUL2:20 p.m.Montreal Pierre Elliott Trudeau Intl

27h 31m

2 stops

KOA12:51 p.m.Kona Intl

7 Dec

KOA8:30 p.m.Kona Intl

14h 51m

2 stops

YUL4:21 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 908

United Airlines

18 Aug

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

16h 20m

2 stops

KOA7:35 p.m.Kona Intl

25 Aug

KOA12:04 p.m.Kona Intl

14h 12m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 924

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

8:00 p.m.-8:54 p.m.

1 stop30h 54m

Kona Intl

Sat 31/10

11:30 p.m.-2:12 p.m.

2 stops33h 42m

C$ 764

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

7:20 p.m.-8:54 p.m.

2 stops31h 34m

Kona Intl

Sat 31/10

11:30 p.m.-2:12 p.m.

2 stops33h 42m

C$ 775

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 8/12

7:00 a.m.-6:54 p.m.

2 stops16h 54m

Kona Intl

Sat 12/12

8:55 p.m.-11:51 p.m.

2 stops21h 56m

C$ 819

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

7:20 p.m.-8:54 p.m.

2 stops31h 34m

Kona Intl

Sat 31/10

11:30 p.m.-2:12 p.m.

2 stops33h 42m

C$ 823

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sun 25/10

6:45 a.m.-8:54 p.m.

2 stops20h 09m

Kona Intl

Sat 31/10

11:30 p.m.-12:33 a.m.

2 stops20h 03m

C$ 837

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

6:45 a.m.-9:28 p.m.

2 stops20h 43m

Kona Intl

Fri 30/10

9:55 p.m.-12:33 a.m.

2 stops20h 38m

C$ 869

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 21/10

9:15 a.m.-9:27 p.m.

2 stops18h 12m

Kona Intl

Mon 2/11

8:25 p.m.-7:48 p.m.

2 stops18h 23m

C$ 874

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:00 a.m.-7:29 p.m.

2 stops18h 29m

Kona Intl

Sun 22/11

8:55 p.m.-11:51 p.m.

2 stops21h 56m

C$ 903

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

2:20 p.m.-12:51 p.m.

2 stops27h 31m

Kona Intl

Mon 7/12

8:30 p.m.-4:21 p.m.

2 stops14h 51m

C$ 908

Quickest round-trip

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 3/12

8:55 p.m.-12:44 p.m.

2 stops20h 49m

Kona Intl

Mon 7/12

2:20 p.m.-10:17 a.m.

2 stops14h 57m

C$ 910

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal to Kailua-Kona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Kailua-Kona?

The cheapest month to fly to Kailua-Kona from Montreal is in October. Flight prices, which tend to average around C$ 246, are often lower during this time because this is during the off-season. If you are unable to visit Kailua-Kona during the month of October, then departing from Montreal during the month February is also very affordable. Most momondo users find prices during this month for around C$ 246.

Can stopping save me money on Montreal to Kailua-Kona flights?

You could potentially save up to 34% on your flight if you consider stops on a Montreal to Kailua-Kona flight.

When to book flights from Montreal to Kailua-Kona

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Kailua-Kona according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Kailua-Kona (YMQ to KOA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Kailua-Kona

Fastest flight time	16h 02m
Direct flights	None

The fastest flight from Montreal to Kailua-Kona takes 16h 02m

There are no direct flights from Montreal to Kailua-Kona. There are no popular flight routes from Montreal to Kailua-Kona.

Search flight deals

Frequently asked questions about flying from Montreal to Kailua-Kona

How far is Montreal to Kona Intl by plane?
A flight from Montreal to Kona Intl will travel around 7881.5 km. 16h 02m is a normal flight duration for this route.
When did momondo last update prices for flights from Montreal to Kona Intl Airport?
Prices for flights from Montreal to Kona Intl Airport were last updated today.
How many operators does momondo search for flights from Montreal to Kona Intl Airport?
As of June 2026, there are 3 operators available to choose from for flights from Montreal to Kona Intl Airport.
How old do you have to be to fly from Montreal to Kona Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal to Kona Intl Airport.
What documentation or ID do you need to fly to Kona Intl Airport?
The travel and health documents you'll need for your trip to Kona Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kona Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Montreal to Kailua-Kona?
Based on momondo bookings for flights between Montreal and Kailua-Kona, the leading airline is Air Canada, making up 100% of the total bookings.

Best airlines flying from Montreal to Kailua-Kona

Compare and see reviews for airlines that fly from Montreal to Kailua-Kona with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 256	Free Cancellation	Rating 7.2 3,385 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 372	Free Cancellation	Rating 7.4 9,899 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 569	Free Cancellation	Rating 7.1 11,269 reviews	Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Kailua-Kona?

It is quick and easy to find Montreal to Kailua-Kona flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kailua-Kona that suits you.

Can I find flights from Montreal to Kailua-Kona with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Kailua-Kona flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Kailua-Kona?

momondo provides multiple filters to help you find the best flight to Kailua-Kona from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Montreal to Kailua-Kona right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Kailua-Kona, momondo offers a useful price alert feature which will track prices for flights to Kailua-Kona from Montreal and alert you when they change.