In terms of precipitation, rainfall in Kaua'i ranges from 57.0 - 170.0 mm per month. January is typically the wettest month, when rainfall can reach 170.0 mm. June is typically the driest time to visit Kaua'i when rainfall is around 57.0 mm.

If weather is an important factor for your trip to Kaua'i, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i?

Our data shows that November tends to be the cheapest month to fly to Kaua'i from Montreal Pierre Elliott Trudeau Intl Airport. Users have commonly found prices around C$ 1,044 for the month, but tickets can be as low as C$ 645. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from YUL to FUS?

When flying from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Pierre Elliott Trudeau Intl to Kaua'i that include hotel bookings?

Yes. In addition to deals on Pierre Elliott Trudeau Intl to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Pierre Elliott Trudeau Intl to Kaua'i?

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 Kaua'i.

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Kaua'i?

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Kaua'i by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 473+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i

Cheap flight deals from Pierre Elliott Trudeau Intl to Kaua'i

Round-trip from	C$ 906
One-way from	C$ 365
Popular in	July
Cheapest in	November
Average price	C$ 773

Delta
31/10-7/11
4 total stops
37h 37m total
Montreal to Kaua'i

Search Deals

United Airlines
31/10
2 total stops
25h 16m total
Montreal to Kaua'i

Search Deals

Highest demand for flights based on searches. 29% potential increase in price (C$ 599 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 8% potential price decrease (C$ 119 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Kaua'i

Cheapest flights from Pierre Elliott Trudeau Intl to Kaua'i
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2025.

Mon 1/125:25 p.m.YUL - LIH

2 stops24h 33mAir Canada

Sun 7/122:15 p.m.LIH - YUL

2 stops21h 43mAir Canada

Deal found 2/8C$ 619

Fri 31/107:00 a.m.YUL - LIH

2 stops18h 03mDelta

Fri 7/1110:40 p.m.LIH - YUL

2 stops19h 34mDelta

Deal found 2/8C$ 906

Fri 31/1012:30 p.m.YUL - LIH

2 stops29h 45mAmerican Airlines

Fri 7/112:49 p.m.LIH - YUL

3 stops16h 26mAmerican Airlines

Deal found 2/8C$ 1,153

Mon 1/125:50 p.m.YUL - LIH

1 stop24h 23mUnited Airlines

Sun 7/128:30 p.m.LIH - YUL

1 stop15h 28mUnited Airlines

Deal found 2/8C$ 1,310

Best flights from Pierre Elliott Trudeau Intl to Kaua'i
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Kaua'i that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 4 August 2025.

Thu 1/17:30 p.m.YUL - LIH

2 stops32h 16mWestJet

Sun 18/111:50 p.m.LIH - YUL

2 stops26h 12mWestJet

Deal found 3/8C$ 776

Mon 1/125:25 p.m.YUL - LIH

2 stops24h 33mAir Canada

Sun 7/122:15 p.m.LIH - YUL

2 stops21h 43mAir Canada

Deal found 3/8C$ 922

Thu 1/19:25 a.m.YUL - LIH

2 stops18h 19mUnited Airlines

Sun 18/18:40 p.m.LIH - YUL

1 stop15h 18mUnited Airlines

Deal found 4/8C$ 1,300

Last-minute flights from Pierre Elliott Trudeau Intl to Kaua'i
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Kaua'i. Data last updated 4 August 2025 and is based on user searches.

Thu 7/86:20 a.m.YUL - LIH

2 stops16h 58mDelta

Fri 22/89:37 a.m.LIH - YUL

2 stops22h 01mDelta

Deal found 4/8C$ 1,435

Thu 7/86:15 a.m.YUL - LIH

2 stops20h 10mUnited Airlines

Fri 22/87:40 p.m.LIH - YUL

1 stop13h 46mUnited Airlines

Deal found 4/8C$ 1,612

Thu 7/84:55 p.m.YUL - LIH

3 stops24h 57mAir Canada

Fri 22/81:02 p.m.LIH - YUL

3 stops18h 19mAir Canada

Deal found 3/8C$ 2,522

One-way flights from Pierre Elliott Trudeau Intl to Kaua'i
Search for one-way flight options from Pierre Elliott Trudeau Intl to Kaua'i. Find affordable one-way fares based on user searches. Data last updated 4 August 2025.

Wed 17/96:55 p.m.YUL - LIH

2 stops41h 23mMultiple Airlines

Deal found 2/8C$ 473

Wed 17/96:45 p.m.YUL - LIH

1 stop23h 09mUnited Airlines

Deal found 2/8C$ 661

Sat 16/83:44 p.m.YUL - LIH

2 stops26h 28mAmerican Airlines

Deal found 4/8C$ 683

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Thu 1/1

7:30 p.m.-10:46 p.m.

2 stops32h 16m

Lihue

Sun 18/1

11:50 p.m.-7:02 a.m.

2 stops26h 12m

C$ 776

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

5:25 p.m.-12:58 p.m.

2 stops24h 33m

Lihue

Sun 7/12

2:15 p.m.-4:58 p.m.

2 stops21h 43m

C$ 922

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Thu 1/1

9:25 a.m.-10:44 p.m.

2 stops18h 19m

Lihue

Sun 18/1

8:40 p.m.-4:58 p.m.

1 stop15h 18m

C$ 1,300

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

6:55 p.m.-6:18 a.m.

2 stops41h 23m

C$ 473

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Wed 17/9

6:45 p.m.-11:54 a.m.

1 stop23h 09m

C$ 661

MontrealLihue

YUL - LIH

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sat 16/8

3:44 p.m.-12:12 p.m.

2 stops26h 28m

C$ 683

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Best time to book a flight from Pierre Elliott Trudeau Intl to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Kaua'i

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i?

Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i (average of C$ 423). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i in June is currently the most expensive (average of C$ 718). 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 Kaua'i

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,987 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Delta

8.0

Very good

7,987 reviews

Delta

8.0

Very good

7,987 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

United Airlines

7.4

Good

8,912 reviews

Delta

8.0

Very good

7,987 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,987 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Air Canada

7.1

Good

9,879 reviews

Delta

8.0

Very good

7,987 reviews

Check prices

Reviews

1 / 20

6.0

Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Can I find deals for flights from Pierre Elliott Trudeau Intl to Kaua'i that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Kaua'i flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Kaua'i?
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 Kaua'i.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Kaua'i?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Kaua'i 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 Kaua'i?
Currently, October is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i (average of C$ 423). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i in June is currently the most expensive (average of C$ 718). 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

Alternative routes for Pierre Elliott Trudeau Intl to Kaua'i

Pierre Elliott Trudeau Intl to Honolulu flights

Pierre Elliott Trudeau Intl to Kailua-Kona flights

Pierre Elliott Trudeau Intl to Kahului flights

Pierre Elliott Trudeau Intl to Lihue flights

Pierre Elliott Trudeau Intl to Hilo flights

Pierre Elliott Trudeau Intl to Kapalua flights

Pierre Elliott Trudeau Intl to Hana flights

Pierre Elliott Trudeau Intl to Lanai City flights

Pierre Elliott Trudeau Intl to Hoolehua flights

Pierre Elliott Trudeau Intl to Waimea (Big Island) flights

Direct flights to United States

Top airline flying from Pierre Elliott Trudeau Intl to Kaua'i

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 577	AverageC$ 1,040	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Kaua'i?

Cheapflights helps you search for flights from Pierre Elliott Trudeau Intl to Kaua'i via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Kaua'i?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kaua'i from Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Kaua'i with no change fees?

Certainly. Search results for flights to Kaua'i from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl to Kaua'i become cheaper?

Yes, Cheapflights offers price alerts on Pierre Elliott Trudeau Intl to Kaua'i flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i from C$ 473

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Kaua'i

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Kaua'i flight deals. Data was last updated 4 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pierre Elliott Trudeau Intl to Kaua'i

Cheapest flights from Pierre Elliott Trudeau Intl to Kaua'iExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i that are best for you.

Best time to book a flight from Pierre Elliott Trudeau Intl to Kaua'i

Have a flexible travel schedule? Discover the best time to fly to Kaua'i from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i?

Reviews of airlines servicing Kaua'i

Get insights into the airlines that provide service to Kaua'i. 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 Kaua'i. Reviews last updated 4 August 2025.

Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Kaua'i. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Pierre Elliott Trudeau Intl to Kaua'i that include hotel bookings?

How can I find direct flights from Pierre Elliott Trudeau Intl to Kaua'i?

Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Kaua'i?

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i?

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.

Alternative routes for Pierre Elliott Trudeau Intl to Kaua'i

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Pierre Elliott Trudeau Intl to Kaua'i

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 Pierre Elliott Trudeau Intl to Kaua'i?

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Kaua'i?

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Kaua'i with no change fees?

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Kaua'i become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pierre Elliott Trudeau Intl to Kaua'i
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Kaua'i. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2025.