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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i from C$ 589

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 13/9. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LIH
8 Sep — 15 Sep1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

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 9 August 2026.

Mon 21/97:00 a.m. -
2 stops16h 39m
Mon 28/99:54 p.m. -
2 stops19h 33m
Deal found 7/8C$ 1,098
Thu 12/117:00 a.m. -
2 stops18h 13m
Sun 22/119:40 p.m. -
2 stops21h 18m
Deal found 7/8C$ 1,140
Sun 6/126:00 a.m. -
2 stops19h 13m
Mon 7/1210:59 p.m. -
2 stops19h 27m
Deal found 6/8C$ 1,159
Sat 14/117:00 a.m. -
2 stops18h 13m
Sun 22/119:40 p.m. -
2 stops13h 18m
Deal found 8/8C$ 1,168
Sat 14/113:10 p.m. -
2 stops26h 38m
Sun 22/112:03 p.m. -
3 stops17h 22m
Deal found 8/8C$ 1,240
Thu 12/116:15 p.m. -
1 stop23h 33m
Sun 22/112:03 p.m. -
2 stops25h 30m
Deal found 7/8C$ 1,269
Fri 4/97:00 a.m. -
2 stops18h 16m
Fri 11/99:54 p.m. -
2 stops19h 50m
Deal found 5/8C$ 1,288

Find 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 9 August 2026.

Round-trip from

C$ 1,098

One-way from

C$ 589
Delta
  • Delta
  • 21/9-28/9
  • 4 total stops
  • 36h 12m total
  • Montreal to Kaua'i
Search Deals
13/9
  • 13/9
  • 2 total stops
  • 32h 57m total
  • Montreal to Kaua'i
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Kaua'i that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 August 2026.
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

Cheapest round-trip
Quickest round-trip

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Mon 21/9

7:00 a.m.-5:39 p.m.

2 stops16h 39m

Lihue

Mon 28/9

9:54 p.m.-11:27 p.m.

2 stops19h 33m

C$ 1,098

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

7:00 a.m.-8:13 p.m.

2 stops18h 13m

Lihue

Sun 22/11

9:40 p.m.-11:58 p.m.

2 stops21h 18m

C$ 1,140

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

6:00 a.m.-8:13 p.m.

2 stops19h 13m

Lihue

Mon 7/12

10:59 p.m.-11:26 p.m.

2 stops19h 27m

C$ 1,159

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sat 14/11

6:15 p.m.-12:48 p.m.

1 stop23h 33m

Lihue

Sun 22/11

2:03 p.m.-4:45 p.m.

1 stop21h 42m

C$ 1,258

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Fri 4/9

7:00 a.m.-7:16 p.m.

2 stops18h 16m

Lihue

Fri 11/9

9:54 p.m.-11:44 p.m.

2 stops19h 50m

C$ 1,288

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

4:55 p.m.-6:20 p.m.

2 stops30h 25m

Lihue

Sun 17/1

10:45 p.m.-11:51 p.m.

2 stops20h 06m

C$ 1,318

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sun 6/12

6:00 p.m.-12:28 p.m.

1 stop23h 28m

Lihue

Mon 7/12

8:30 p.m.-6:57 p.m.

2 stops17h 27m

C$ 1,377
Cheapest one-way

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:45 a.m.-9:42 a.m.

2 stops32h 57m

C$ 589

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sat 19/9

8:30 a.m.-10:10 a.m.

2 stops55h 40m

C$ 630
Quickest one-way

MontrealLihue

YUL Montreal Pierre Elliott Trudeau Intl - LIH Lihue

YULLIH

Montreal Pierre Elliott Trudeau Intl

Sun 13/9

6:30 p.m.-11:48 a.m.

1 stop23h 18m

C$ 701

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 9 August 2026.
Read reviews from past customers who have flown United 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.
United Airlines
7.4
Good
10,089 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Comfort

7.3

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
7.4
Good
10,089 reviews
United Airlines
7.4
Good
10,089 reviews
Check prices

Crew

8.1

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.7

Comfort

7.3

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

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.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Kaua'i will take you 16h 39m. There are 7949 km between Montreal Pierre Elliott Trudeau Intl Airport and Kaua'i.

  • 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.

See more FAQs

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

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Kaua'i. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 9 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 745AverageC$ 1,204FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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.

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