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

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

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

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

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

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 31m.

Which airlines fly to Kailua-Kona?

United Airlines, Air Canada and Delta 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 66% of people opting to fly with this airline when travelling to Kailua-Kona. Keep in mind that there are 4 different airlines that fly to Kailua-Kona on a routine basis, so you have a few additional options to choose from.

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

Denver (DEN) has the shortest average layover time for this route: 3h 00m.

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

Flights via Denver (DEN) offer the lowest average round-trip price of C$ 753.

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 September 2025, 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$ 278 Cheap Flights from Montreal to Kailua-Kona in 2025

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Find the cheapest flights from Montreal to Kailua-Kona

Round-trip

One-way

Last minute

Cheap round-trip flights

4:15 p.m. - 7:28 p.m.YUL-KOA

57h 13m2 stops

9:25 p.m. - 12:43 a.m.KOA-YUL

22h 18m2 stops

C$ 463WestJet

Find Deal

Tue, 28 Oct - Wed, 12 Nov

6:15 a.m. - 7:24 p.m.YUL-KOA

19h 09m2 stops

1:05 p.m. - 10:40 a.m.KOA-YUL

15h 35m2 stops

C$ 490United Airlines

Find Deal

Tue, 23 Sep - Fri, 26 Sep

6:45 a.m. - 7:24 p.m.YUL-KOA

42h 39m2 stops

8:30 p.m. - 3:12 p.m.KOA-YUL

37h 42m2 stops

C$ 526WestJet

Find Deal

Sat, 25 Oct - Sat, 1 Nov

7:50 p.m. - 11:44 a.m.YUL-KOA

20h 54m2 stops

1:00 p.m. - 5:55 p.m.KOA-YUL

22h 55m2 stops

C$ 535Air Canada

Find Deal

Sat, 7 Mar - Fri, 13 Mar

6:30 p.m. - 11:56 a.m.YUL-KOA

23h 26m1 stop

1:40 p.m. - 1:28 p.m.KOA-YUL

17h 48m2 stops

C$ 567United Airlines

Find Deal

Tue, 21 Oct - Tue, 28 Oct

6:45 a.m. - 10:28 p.m.YUL-KOA

20h 43m2 stops

11:30 p.m. - 12:38 a.m.KOA-YUL

20h 08m2 stops

C$ 578WestJet

Find Deal

Thu, 29 Jan - Tue, 10 Feb

6:30 p.m. - 7:24 p.m.YUL-KOA

30h 54m1 stop

1:40 p.m. - 10:40 a.m.KOA-YUL

15h 00m2 stops

C$ 583United Airlines

Find Deal

Tue, 23 Sep - Fri, 26 Sep

6:35 p.m. - 11:56 a.m.YUL-KOA

23h 21m2 stops

1:40 p.m. - 2:00 p.m.KOA-YUL

18h 20m2 stops

C$ 598Air Canada

Find Deal

Wed, 22 Oct - Fri, 31 Oct

7:00 a.m. - 9:40 p.m.YUL-KOA

20h 40m2 stops

8:25 p.m. - 1:32 p.m.KOA-YUL

35h 07m1 stop

C$ 727

Find Deal

Wed, 22 Oct - Sun, 26 Oct

6:45 a.m. - 9:27 a.m.YUL-KOA

32h 42m2 stops

8:25 p.m. - 1:32 p.m.KOA-YUL

35h 07m1 stop

C$ 762

Find Deal

Fri, 17 Oct - Sun, 26 Oct

WestJet flights from Montreal to Kailua-Kona

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

WestJet

28 Oct

YUL4:15 p.m.Montreal Pierre Elliott Trudeau Intl

57h 13m

2 stops

KOA7:28 p.m.Kona Intl

12 Nov

KOA9:25 p.m.Kona Intl

22h 18m

2 stops

YUL12:43 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 463

Find similar

WestJet

25 Oct

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

42h 39m

2 stops

KOA7:24 p.m.Kona Intl

1 Nov

KOA8:30 p.m.Kona Intl

37h 42m

2 stops

YUL3:12 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 526

Find similar

WestJet

29 Jan

YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl

20h 43m

2 stops

KOA10:28 p.m.Kona Intl

10 Feb

KOA11:30 p.m.Kona Intl

20h 08m

2 stops

YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 578

Find similar

United Airlines flights from Montreal to Kailua-Kona

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

United Airlines

23 Sep

YUL6:15 a.m.Montreal Pierre Elliott Trudeau Intl

19h 09m

2 stops

KOA7:24 p.m.Kona Intl

26 Sep

KOA1:05 p.m.Kona Intl

15h 35m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 490

Find similar

United Airlines

21 Oct

YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl

23h 26m

1 stop

KOA11:56 a.m.Kona Intl

28 Oct

KOA1:40 p.m.Kona Intl

17h 48m

2 stops

YUL1:28 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 567

Find similar

United Airlines

23 Sep

YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl

30h 54m

1 stop

KOA7:24 p.m.Kona Intl

26 Sep

KOA1:40 p.m.Kona Intl

15h 00m

2 stops

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 583

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 28/10

4:15 p.m.-7:28 p.m.

2 stops57h 13m

Kona Intl

Wed 12/11

9:25 p.m.-12:43 a.m.

2 stops22h 18m

C$ 463

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

6:15 a.m.-7:24 p.m.

2 stops19h 09m

Kona Intl

Fri 26/9

1:05 p.m.-10:40 a.m.

2 stops15h 35m

C$ 490

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

6:45 a.m.-7:24 p.m.

2 stops42h 39m

Kona Intl

Sat 1/11

8:30 p.m.-3:12 p.m.

2 stops37h 42m

C$ 526

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Sat 7/3

7:50 p.m.-11:44 a.m.

2 stops20h 54m

Kona Intl

Fri 13/3

1:00 p.m.-5:55 p.m.

2 stops22h 55m

C$ 535

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 21/10

6:30 p.m.-11:56 a.m.

1 stop23h 26m

Kona Intl

Tue 28/10

1:40 p.m.-1:28 p.m.

2 stops17h 48m

C$ 567

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

6:45 a.m.-10:28 p.m.

2 stops20h 43m

Kona Intl

Tue 10/2

11:30 p.m.-12:38 a.m.

2 stops20h 08m

C$ 578

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

6:30 p.m.-7:24 p.m.

1 stop30h 54m

Kona Intl

Fri 26/9

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

2 stops15h 00m

C$ 583

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

6:35 p.m.-11:56 a.m.

2 stops23h 21m

Kona Intl

Fri 31/10

1:40 p.m.-2:00 p.m.

2 stops18h 20m

C$ 598

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Wed 22/10

7:00 a.m.-9:40 p.m.

2 stops20h 40m

Kona Intl

Sun 26/10

8:25 p.m.-1:32 p.m.

1 stop35h 07m

C$ 727

MontrealKailua-Kona

YUL - KOA

YULKOA

Montreal Pierre Elliott Trudeau Intl

Fri 17/10

6:45 a.m.-9:27 a.m.

2 stops32h 42m

Kona Intl

Sun 26/10

8:25 p.m.-1:32 p.m.

1 stop35h 07m

C$ 762

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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 February. Flight prices, which tend to average around C$ 713, 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 February, then departing from Montreal during the month October is also very affordable. Most momondo users find prices during this month for around C$ 794.

What is the cheapest day to depart on your flight to Kailua-Kona?

The cheapest day to depart from Montreal to Kailua-Kona is on a Monday. Travellers who choose to depart for Kailua-Kona on a Monday will often find tickets for as low as C$ 920. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around C$ 1,099. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kailua-Kona.

What is the cheapest time of day to depart on your flight to Kailua-Kona?

Flying to Kailua-Kona from Montreal in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 752 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Kailua-Kona is in the morning when prices are around C$ 1,054.

How far in advance should I book a flight to Kailua-Kona?

You are more likely to see cheaper flights to Kailua-Kona from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Kailua-Kona for around C$ 949 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kailua-Kona from Montreal for as low as C$ 712 on momondo.

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

Direct flights	None

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

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How far is Montreal to Kona Intl by plane?
A flight from Montreal to Kona Intl will travel around 7881.5 km. 19h 09m 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 September 2025, 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 United Airlines, making up 65% of the total bookings. Other popular airlines include Air Canada with 35%.

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$ 512	Free Cancellation	Rating 7.2 3,091 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 543	Free Cancellation	Rating 7.4 8,937 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 550	Free Cancellation	Rating 7.1 10,000 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.

An easier way to manage your Kailua-Kona trip

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Cheap flights from Montreal to Kailua-Kona from C$ 278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Kailua-Kona departing on 25/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

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Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from Montreal to Kailua-Kona

Cheap round-trip flights

Cheap one-way flights

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WestJet flights from Montreal to Kailua-Kona

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

United Airlines flights from Montreal to Kailua-Kona

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

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See travel insights to Kailua-Kona from

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

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

What is the cheapest day to depart on your flight to Kailua-Kona?

What is the cheapest time of day to depart on your flight to Kailua-Kona?

How far in advance should I book a flight to Kailua-Kona?

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

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

Which airlines fly to Kailua-Kona?

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

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

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

Flights via Denver (DEN) offer the lowest average round-trip price of C$ 753.

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

Flights connecting via Denver (DEN) have the shortest average one-way travel time: 13h 31m.

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

Denver (DEN) has the shortest average layover time for this route: 3h 00m.

When to book flights from Montreal to Kailua-Kona

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

Direct flights

How far is Montreal to Kona Intl by plane?

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

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

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

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

What is the most popular airline from Montreal to Kailua-Kona?

Best airlines flying from Montreal to Kailua-Kona

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

Why use momondo?

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

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

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

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

An easier way to manage your Kailua-Kona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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