C$ 505 Find Cheap Flights from Montreal to Kaua'i

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Montreal to Kaua'i departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kaua'i

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Kaua'i, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Montreal to Kaua'i, as well as popular online travel agencies
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Best Kaua'i Flight Deals from Montreal

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Lihue
Lihue2 stopsC$ 505
Lihue
Lihue2 stopsC$ 505

Cheap Flights from Montreal to Kaua'i

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Montreal to Kaua'i that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Kaua'i

mié., 3 dic. - mié., 10 dic.
United Airlines Logo
7:05 p.m. - 12:50 p.m.YUL-LIH
22h 45m2 stops
United Airlines Logo
2:15 p.m. - 10:57 a.m.LIH-YUL
15h 42m2 stops
C$ 505United Airlines
Find Deal
mié., 3 dic. - mié., 10 dic.
Air Canada Logo
5:50 p.m. - 12:50 p.m.YUL-LIH
24h 00m1 stop
Air Canada Logo
2:15 p.m. - 10:32 a.m.LIH-YUL
15h 17m2 stops
C$ 567Air Canada
Find Deal
mié., 3 dic. - mié., 10 dic.
Air Canada Logo
5:50 p.m. - 12:50 p.m.YUL-LIH
24h 00m1 stop
Air Canada Logo
2:15 p.m. - 10:28 a.m.LIH-YUL
15h 13m2 stops
C$ 577Air Canada
Find Deal
sáb., 1 nov. - lun., 10 nov.
United Airlines Logo
4:45 p.m. - 12:58 p.m.YUL-LIH
26h 13m2 stops
United Airlines Logo
8:30 p.m. - 9:30 p.m.LIH-YUL
20h 00m2 stops
C$ 581United Airlines
Find Deal
dom., 24 ago. - sáb., 30 ago.
United Airlines Logo
6:00 a.m. - 7:58 p.m.YUL-LIH
19h 58m2 stops
United Airlines Logo
1:13 p.m. - 1:09 p.m.LIH-YUL
17h 56m2 stops
C$ 692United Airlines
Find Deal
sáb., 1 nov. - lun., 10 nov.
United Airlines Logo
6:50 p.m. - 12:58 p.m.YUL-LIH
24h 08m2 stops
United Airlines Logo
8:30 p.m. - 4:58 p.m.LIH-YUL
15h 28m1 stop
C$ 721United Airlines
Find Deal
mié., 3 dic. - mié., 10 dic.
United Airlines Logo
5:50 p.m. - 12:50 p.m.YUL-LIH
24h 00m1 stop
United Airlines Logo
2:30 p.m. - 5:04 p.m.LIH-YUL
21h 34m1 stop
C$ 722United Airlines
Find Deal
mié., 3 dic. - mié., 10 dic.
Air Canada Logo
12:10 p.m. - 12:50 p.m.YUL-LIH
29h 40m2 stops
Air Canada Logo
2:15 p.m. - 1:18 p.m.LIH-YUL
18h 03m3 stops
C$ 772Air Canada
Find Deal
mié., 3 dic. - mié., 10 dic.
Air Canada Logo
12:10 p.m. - 12:50 p.m.YUL-LIH
29h 40m2 stops
Air Canada Logo
2:15 p.m. - 1:18 p.m.LIH-YUL
18h 03m3 stops
C$ 774Air Canada
Find Deal
dom., 6 jul. - dom., 20 jul.
American Airlines Logo
3:40 p.m. - 11:47 a.m.YUL-LIH
26h 07m2 stops
American Airlines Logo
1:17 p.m. - 3:24 p.m.LIH-YUL
20h 07m2 stops
C$ 1,797American Airlines
Find Deal
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KAYAK's insights & trends for Montreal to Kaua'i flights

Get data-powered insights and trends into flights from Montreal to Kaua'i to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of C$ 1,682, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i is April, when tickets cost C$ 714 (return) on average. On the other hand, the most expensive months are May and January, when the average cost of round-trip tickets is C$ 2,378 and C$ 1,360 respectively.


Good to know

Low seasonMay
High seasonDecember
Cheapest flightC$ 505
Best time to beat the crowds but there is an average 94% increase in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Montreal to Lihue

FAQs - booking Kaua'i flights

  • How does KAYAK find such low prices on flights from Montreal to Kaua'i?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montreal to Kaua'i.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montreal to Kaua'i?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Montreal to Kaua'i is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montreal to Kaua'i?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Montreal to Kaua'i with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montreal to Kaua'i?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Montreal to Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Kaua'i?

    The cheapest time of day to fly to Kaua'i is generally in the morning, when round-trip flights cost C$ 774 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to Kaua'i is generally in the evening, which is peak travel time and where the average cost of a ticket is C$ 919.

Top airlines flying from Montreal to Kaua'i

 
See real verified KAYAK customer reviews for airlines flying from Montreal to Kaua'i. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Montreal to Kaua'i? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7946 reviews
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
8.5Crew
Airline reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

10.0 ExcellentHartaj, Jun 2025EWR - RDU
Read more Delta reviews

Great service. Flight was delayed while we sat on the runway for a couple of hours. Weather related. Staff made is very bearable. The steward servicing the first class cabin was exceptional. Thank you! 💗

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

It would be nice if was given wires ear buds. Overall was a good experience was able to sleep on the plane

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Boarding was tough as we had to take a bus out to the plane and walk up a lot of stairs. Difficult with heavy carry-ons that said I got an entire empty row of seats, which was excellent for an international flight. Food was very mediocre but happy with the comfort so not complaining.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

The check in and bag drop off for Sky Priority members is slow. The Clear security was also slow - a TSA issue.

Delta is better for short flights and very low need for customer service. Avoid for longer flights

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Michael, our FA was very attentive, even finding me a chocolate brownie from economy class when the dessert selections were all dairy based. ( intolerant, not allergic so don’t usually need to order dairy free)

Everything you need to know for your flight to Kaua'i

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