What is the cheapest airline that flies from Toronto to Kaua'i?

Delta is the most popular carrier operating from Toronto to Kaua'i

How long is the flight from Toronto to Kaua'i?

If you’re flying from a popular airport in Toronto, such as Toronto or Hamilton, and flying into Kaua'i, then you can expect flight times to average 9h and 19h 25m, respectively.

When did momondo last update prices for flights from Toronto to Kaua'i?

Prices for flights from Toronto to Kaua'i are refreshed on a daily basis.

How many operators does momondo search for flights from Toronto to Kaua'i?

There are 2 operators available for flights from Toronto to Kaua'i as of August 2026.

How old do you have to be to fly from Toronto to Kaua'i?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Kaua'i.

What documentation or ID do you need to fly to Kaua'i?

The required travel and health documents for your Kaua'i trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 442 Cheap Flights from Toronto to Kaua'i in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto to Kaua'i

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:45 a.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

29h 57m1 stop San Francisco

3:45 p.m. - 6:55 a.m.LIH Lihue-YYZ Toronto Pearson Intl

33h 10m2 stops San Francisco Calgary

C$ 993Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

9:45 a.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

29h 57m1 stop San Francisco

3:45 p.m. - 6:55 p.m.LIH Lihue-YYZ Toronto Pearson Intl

21h 10m2 stops San Francisco Calgary

C$ 1,011Multiple Airlines

Tue, 15 Sep - Fri, 25 Sep

3:50 p.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

23h 52m2 stops Calgary San Francisco

12:35 p.m. - 10:05 p.m.LIH Lihue-YYZ Toronto Pearson Intl

27h 30m1 stop Los Angeles Los Angeles

C$ 1,012Multiple Airlines

Tue, 15 Sep - Thu, 24 Sep

9:45 a.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

29h 57m1 stop San Francisco

3:45 p.m. - 6:55 a.m.LIH Lihue-YYZ Toronto Pearson Intl

33h 10m2 stops San Francisco Calgary

C$ 1,013Multiple Airlines

Tue, 22 Sep - Tue, 6 Oct

9:45 a.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

29h 57m1 stop San Francisco

3:45 p.m. - 12:10 a.m.LIH Lihue-YYZ Toronto Pearson Intl

26h 25m2 stops San Francisco Calgary

C$ 1,013Multiple Airlines

Tue, 15 Sep - Wed, 23 Sep

6:04 p.m. - 8:13 p.m.YYZ Toronto Pearson Intl-LIH Lihue

31h 09m2 stops New York John F Kennedy Intl Seattle/Tacoma Intl

9:40 p.m. - 10:51 p.m.LIH Lihue-YYZ Toronto Pearson Intl

20h 11m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl

C$ 1,018Delta

Sun, 6 Dec - Thu, 10 Dec

9:45 a.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

29h 57m1 stop San Francisco

3:45 p.m. - 9:25 p.m.LIH Lihue-YYZ Toronto Pearson Intl

23h 40m1 stop San Francisco

C$ 1,047Multiple Airlines

Tue, 22 Sep - Tue, 6 Oct

9:45 a.m. - 9:42 a.m.YYZ Toronto Pearson Intl-LIH Lihue

29h 57m1 stop San Francisco

3:45 p.m. - 9:25 p.m.LIH Lihue-YYZ Toronto Pearson Intl

23h 40m1 stop San Francisco

C$ 1,063Multiple Airlines

Tue, 29 Sep - Tue, 6 Oct

8:30 p.m. - 11:59 a.m.YYZ Toronto Pearson Intl-LIH Lihue

21h 29m1 stop San Francisco

11:00 p.m. - 12:36 a.m.LIH Lihue-YYZ Toronto Pearson Intl

19h 36m1 stop San Francisco

C$ 1,126United Airlines

Tue, 15 Sep - Fri, 25 Sep

7:00 a.m. - 7:44 p.m.YYZ Toronto Pearson Intl-LIH Lihue

18h 44m2 stops Chicago O'Hare Intl San Francisco

10:48 p.m. - 9:35 p.m.LIH Lihue-YYZ Toronto Pearson Intl

16h 47m1 stop San Francisco

C$ 1,145United Airlines

Fri, 11 Sep - Fri, 18 Sep

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Toronto to Kaua'i

Our best United Airlines deals on Toronto to Kaua'i flight tickets

United Airlines

15 Sep

YYZ8:30 p.m.Toronto Pearson Intl

21h 29m

1 stop

LIH11:59 a.m.Lihue

25 Sep

LIH11:00 p.m.Lihue

19h 36m

1 stop

YYZ12:36 a.m.Toronto Pearson Intl

C$ 1,126

United Airlines

11 Sep

YYZ7:00 a.m.Toronto Pearson Intl

18h 44m

2 stops

LIH7:44 p.m.Lihue

18 Sep

LIH10:48 p.m.Lihue

16h 47m

1 stop

YYZ9:35 p.m.Toronto Pearson Intl

C$ 1,145

United Airlines

14 Sep

YYZ8:30 p.m.Toronto Pearson Intl

21h 29m

1 stop

LIH11:59 a.m.Lihue

21 Sep

LIH1:20 p.m.Lihue

20h 54m

1 stop

YYZ4:14 p.m.Toronto Pearson Intl

C$ 1,156

Delta flights from Toronto to Kaua'i

Our best Delta deals on Toronto to Kaua'i flight tickets

Delta

6 Dec

YYZ6:04 p.m.Toronto Pearson Intl

31h 09m

2 stops

LIH8:13 p.m.Lihue

10 Dec

LIH9:40 p.m.Lihue

20h 11m

2 stops

YYZ10:51 p.m.Toronto Pearson Intl

C$ 1,018

Delta

29 Sep

YYZ6:00 a.m.Toronto Pearson Intl

17h 39m

2 stops

LIH5:39 p.m.Lihue

6 Oct

LIH8:48 p.m.Lihue

20h 08m

2 stops

YYZ10:56 p.m.Toronto Pearson Intl

C$ 1,072

Delta

11 Sep

YYZ6:25 p.m.Toronto Pearson Intl

30h 45m

2 stops

LIH7:10 p.m.Lihue

18 Sep

LIH8:45 p.m.Lihue

21h 14m

2 stops

YYZ11:59 p.m.Toronto Pearson Intl

C$ 1,083

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 29/9

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

1 stop29h 57m

Lihue

Tue 6/10

3:45 p.m.-6:55 a.m.

2 stops33h 10m

C$ 993

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 15/9

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

1 stop29h 57m

Lihue

Fri 25/9

3:45 p.m.-6:55 p.m.

2 stops21h 10m

C$ 1,011

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 15/9

3:50 p.m.-9:42 a.m.

2 stops23h 52m

Lihue

Thu 24/9

12:35 p.m.-10:05 p.m.

1 stop27h 30m

C$ 1,012

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 22/9

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

1 stop29h 57m

Lihue

Tue 6/10

3:45 p.m.-6:55 a.m.

2 stops33h 10m

C$ 1,013

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 15/9

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

1 stop29h 57m

Lihue

Wed 23/9

3:45 p.m.-12:10 a.m.

2 stops26h 25m

C$ 1,013

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Sun 6/12

6:04 p.m.-8:13 p.m.

2 stops31h 09m

Lihue

Thu 10/12

9:40 p.m.-10:51 p.m.

2 stops20h 11m

C$ 1,018

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 22/9

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

1 stop29h 57m

Lihue

Tue 6/10

3:45 p.m.-9:25 p.m.

1 stop23h 40m

C$ 1,047

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 29/9

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

1 stop29h 57m

Lihue

Tue 6/10

3:45 p.m.-9:25 p.m.

1 stop23h 40m

C$ 1,063

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Tue 15/9

8:30 p.m.-11:59 a.m.

1 stop21h 29m

Lihue

Fri 25/9

11:00 p.m.-12:36 a.m.

1 stop19h 36m

C$ 1,126

Quickest round-trip

TorontoLihue

YYZ Toronto Pearson Intl - LIH Lihue

YYZLIH

Toronto Pearson Intl

Fri 11/9

7:00 a.m.-7:44 p.m.

2 stops18h 44m

Lihue

Fri 18/9

10:48 p.m.-9:35 p.m.

1 stop16h 47m

C$ 1,145

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 Toronto to Kaua'i

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

Other information

What is the cheapest month to fly to Kaua'i?

The month of July is, on average, the cheapest month to fly to Kaua'i from Toronto, with most prices found around C$ 0. The month of January is another great option to travel to Kaua'i, with average flight prices from Toronto averaging around C$ 562.

Can stopping save me money on Toronto to Kaua'i flights?

No. A direct flight is the cheapest option for a flight between Toronto to Kaua'i.

Cheap Toronto to Kaua'i flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Kaua'i

Best price found	C$ 442
Fastest flight time	14h 11m
Direct flights	None

The best one-way flight to Kaua'i from Toronto in the past 72 hours is C$ 442. The best round-trip flight deal from Toronto to Kaua'i found on momondo in the last 72 hours is C$ 993.

The fastest flight from Toronto to Kaua'i takes 14h 11m

There are no direct flights from Toronto to Kaua'i. There are no popular flight routes from Toronto to Kaua'i.

Search flight deals

Frequently asked questions about flying from Toronto to Kaua'i

When did momondo last update prices for flights from Toronto to Kaua'i?
Prices for flights from Toronto to Kaua'i are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto to Kaua'i?
There are 2 operators available for flights from Toronto to Kaua'i as of August 2026.
How old do you have to be to fly from Toronto to Kaua'i?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Kaua'i.
What documentation or ID do you need to fly to Kaua'i?
The required travel and health documents for your Kaua'i trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Kaua'i. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Toronto to Kaua'i?
Based on momondo bookings for flights between Toronto and Kaua'i, the leading plane model is Embraer 195 E2, making up 31.99% of the total bookings. Other popular models include Boeing 737 MAX 8 with 25.25%, Airbus A321-100/200 with 6.16%, and Airbus A330-200 with 4.76%.

Best airlines flying from Toronto to Kaua'i

Compare and see reviews for airlines that fly from Toronto to Kaua'i with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 417	Free Cancellation	Rating 7.2 3,430 reviews		Search WestJet flights
United Airlines	PriceFrom C$ 504	Free Cancellation	Rating 7.4 10,106 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Kaua'i?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Toronto to Kaua'i . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Toronto to Kaua'i with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Kaua'i from Toronto with this policy.

How can momondo help me find flights from Toronto to Kaua'i?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kaua'i from Toronto.

I’m not ready to book a flight from Toronto to Kaua'i right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Toronto to Kaua'i flights. All you need is a valid email address and we will do the rest; it is that quick and easy.