How long is the flight from Los Angeles to Niagara-on-the-Lake?

Porter Airlines, Alaska Airlines, and Delta can get you from Los Angeles to Niagara-on-the-Lake in just under 4h 42m. Your travel time can differ by up to 20h 47m. There are 2170 mi between Los Angeles and Niagara-on-the-Lake. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Los Angeles to Niagara-on-the-Lake one-way?

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $62. However, be on the lookout for offers from Porter Airlines and United Airlines, as they are both options that can get you from Los Angeles to Niagara-on-the-Lake for a low price.

In terms of precipitation, rainfall in Niagara-on-the-Lake ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Niagara-on-the-Lake when rainfall is around 2.0 in.

If weather is an important factor for your trip to Niagara-on-the-Lake, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

What are the cheapest flights from Los Angeles to Niagara-on-the-Lake?

Looking for the cheapest flight from Los Angeles to Niagara-on-the-Lake? While on average our users pay $1,666, our data indicates the cheapest price to be $137. The most popular route (Los Angeles - Toronto Pearson Intl), is priced around $194.

What are the most reliable airlines from Los Angeles to Niagara-on-the-Lake?

The top 3 most reliable airlines when flying from Los Angeles to Niagara-on-the-Lake are Sun Country Air (100%), Brussels Airlines (100%) and Austrian Airlines (94%).

What are the most popular airlines that fly from Los Angeles to Niagara-on-the-Lake?

Before booking your flight from Los Angeles to Niagara-on-the-Lake check out the most popular airlines for this route: Air Canada, Porter Airlines or WestJet.

What airport do you fly from for flights from Los Angeles to Niagara-on-the-Lake?

If you book a flight to Niagara-on-the-Lake from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 17 flights from Los Angeles to Niagara-on-the-Lake per day from 7 different airlines.

How can I find direct flights from Los Angeles to Niagara-on-the-Lake?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Niagara-on-the-Lake.

Can I find deals for business class flights from Los Angeles to Niagara-on-the-Lake?

Yes. Cheapflights offers flight deals from Los Angeles to Niagara-on-the-Lake by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$126+ Flights from Los Angeles to Niagara-on-the-Lake

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Los Angeles to Niagara-on-the-Lake with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Los Angeles to Niagara-on-the-Lake are usually found in June or May, booked 75 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Los Angeles to Niagara-on-the-Lake

Cheapest flights from Los Angeles to Niagara-on-the-Lake
Explore the most affordable flight options available from Los Angeles to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Thu 12/255:59 pmLAX - YYZ

1 stop9h 21mMultiple Airlines

Thu 1/81:30 pmYYZ - LAX

2 stops21h 52mMultiple Airlines

Deal found 12/3

$264

Tue 12/167:20 pmLAX - YYZ

1 stop14h 03mWestJet

Thu 1/810:30 amYYZ - LAX

1 stop27h 30mWestJet

Deal found 12/4

$281

Tue 12/167:20 pmLAX - YYZ

1 stop14h 03mWestJet

Tue 1/131:30 pmYYZ - LAX

1 stop11h 33mWestJet

Deal found 12/4

$283

Tue 12/167:20 pmLAX - YYZ

1 stop14h 03mMultiple Airlines

Tue 1/1310:00 amYYZ - LAX

Nonstop5h 36mMultiple Airlines

Deal found 12/4

$287

Fri 12/261:40 pmLAX - YYZ

Nonstop4h 43mMultiple Airlines

Sun 1/111:30 pmYYZ - LAX

1 stop11h 33mMultiple Airlines

Deal found 12/3

$301

Fri 12/1211:50 amLAX - YYZ

1 stop9h 48mWestJet

Sun 1/111:30 pmYYZ - LAX

1 stop11h 33mWestJet

Deal found 12/2

$304

Mon 12/810:50 amLAX - YYZ

1 stop30h 45mMultiple Airlines

Wed 1/1410:00 amYYZ - LAX

Nonstop5h 36mMultiple Airlines

Deal found 12/4

$307

Wed 12/1011:50 amLAX - YYZ

1 stop9h 48mWestJet

Tue 1/131:30 pmYYZ - LAX

1 stop11h 33mWestJet

Deal found 12/2

$308

Tue 12/3011:57 pmLAX - YYZ

1 stop7h 59mAmerican Airlines

Wed 1/71:14 pmYYZ - LAX

1 stop11h 04mAmerican Airlines

Deal found 12/3

$310

Fri 12/1211:50 amLAX - YYZ

1 stop9h 48mWestJet

Wed 1/1412:30 pmYYZ - LAX

2 stops12h 33mWestJet

Deal found 12/2

$311

Best flights from Los Angeles to Niagara-on-the-Lake
Discover carefully curated flight deals from Los Angeles to Niagara-on-the-Lake that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 5, 2025.

Thu 1/151:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Sun 1/1810:00 amYYZ - LAX

Nonstop5h 36mPorter Airlines

Deal found 12/3

$255

Thu 1/2911:06 amLAX - YYZ

2 stops25h 29mAlaska Airlines

Sun 2/14:45 pmYYZ - LAX

1 stop9h 13mAlaska Airlines

Deal found 12/3

$297

Fri 3/136:00 amLAX - YYZ

1 stop6h 59mDelta

Sun 3/153:59 pmYYZ - LAX

1 stop10h 53mDelta

Deal found 12/4

$319

Wed 1/76:00 amLAX - YYZ

1 stop10h 13mDelta

Mon 1/126:00 amYYZ - LAX

1 stop11h 46mDelta

Deal found 12/4

$319

Tue 3/3112:00 pmLAX - YYZ

2 stops24h 35mAlaska Airlines

Wed 4/154:45 pmYYZ - LAX

1 stop10h 04mAlaska Airlines

Deal found 12/5

$329

Fri 3/610:55 pmLAX - YYZ

1 stop9h 12mDelta

Sun 3/153:59 pmYYZ - LAX

1 stop10h 53mDelta

Deal found 12/2

$338

Tue 1/202:15 pmLAX - YYZ

2 stops22h 20mAlaska Airlines

Sat 1/244:45 pmYYZ - LAX

2 stops20h 06mAlaska Airlines

Deal found 12/3

$342

Tue 12/167:15 amLAX - YYZ

1 stop11h 43mDelta

Tue 1/610:05 amYYZ - LAX

1 stop11h 47mDelta

Deal found 12/2

$361

Wed 1/77:45 pmLAX - YYZ

1 stop16h 50mAlaska Airlines

Wed 9/94:45 pmYYZ - LAX

1 stop9h 03mAlaska Airlines

Deal found 12/2

$376

Wed 1/75:53 pmLAX - YYZ

1 stop18h 42mAlaska Airlines

Sat 9/124:45 pmYYZ - LAX

1 stop10h 11mAlaska Airlines

Deal found 12/2

$376

Tue 12/161:25 pmLAX - YYZ

1 stop7h 02mDelta

Mon 1/512:10 pmYYZ - LAX

1 stop11h 52mDelta

Deal found 12/2

$400

Mon 1/57:59 pmLAX - YYZ

1 stop16h 36mAlaska Airlines

Tue 9/84:45 pmYYZ - LAX

1 stop10h 11mAlaska Airlines

Deal found 12/2

$424

Last-minute flights from Los Angeles to Niagara-on-the-Lake
Discover last-minute flight deals from Los Angeles to Niagara-on-the-Lake. Data last updated December 5, 2025 and is based on user searches.

Thu 1/81:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Tue 1/1310:00 amYYZ - LAX

Nonstop5h 36mPorter Airlines

Deal found 12/4

$209

Fri 1/97:00 amLAX - YYZ

2 stops13h 38mMultiple Airlines

Fri 1/2310:00 amYYZ - LAX

Nonstop5h 36mMultiple Airlines

Deal found 12/4

$207

Wed 1/141:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Wed 1/2810:00 amYYZ - LAX

Nonstop5h 36mPorter Airlines

Deal found 12/4

$211

Wed 1/141:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Thu 2/510:00 amYYZ - LAX

Nonstop5h 36mPorter Airlines

Deal found 12/4

$212

Thu 1/157:00 amLAX - YYZ

2 stops13h 38mMultiple Airlines

Mon 1/1910:00 amYYZ - LAX

Nonstop5h 36mMultiple Airlines

Deal found 12/4

$208

Thu 1/151:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Sun 1/1810:00 amYYZ - LAX

Nonstop5h 36mPorter Airlines

Deal found 12/3

$210

Thu 1/1511:50 amLAX - YYZ

1 stop9h 48mWestJet

Thu 1/2912:30 pmYYZ - LAX

2 stops12h 33mWestJet

Deal found 12/4

$220

Fri 1/1612:15 pmLAX - YYZ

2 stops14h 43mWestJet

Sat 1/1710:15 pmYYZ - LAX

1 stop15h 45mWestJet

Deal found 12/4

$214

Wed 1/2111:50 amLAX - YYZ

2 stops15h 08mWestJet

Thu 1/2210:15 pmYYZ - LAX

1 stop15h 45mWestJet

Deal found 12/4

$216

Sat 1/241:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Sat 1/3110:00 amYYZ - LAX

Nonstop5h 36mPorter Airlines

Deal found 12/3

$206

One-way flights from Los Angeles to Niagara-on-the-Lake
Search for one-way flight options from Los Angeles to Niagara-on-the-Lake. Find affordable one-way fares based on user searches. Data last updated December 5, 2025.

Sat 1/171:40 pmLAX - YYZ

Nonstop4h 42mPorter Airlines

Deal found 12/3

$126

Wed 1/72:15 pmLAX - YYZ

2 stops22h 20mAlaska Airlines

Deal found 12/3

$127

Mon 2/26:15 pmLAX - YYZ

3 stops22h 21mMultiple Airlines

Deal found 12/5

$128

Thu 1/812:15 pmLAX - YYZ

1 stop9h 11mWestJet

Deal found 12/2

$129

Wed 1/73:25 pmLAX - YYZ

2 stops18h 03mMultiple Airlines

Deal found 12/3

$131

Wed 1/2811:50 amLAX - YYZ

2 stops15h 08mWestJet

Deal found 12/3

$132

Wed 12/2411:59 pmLAX - YYZ

1 stop13h 00mAmerican Airlines

Deal found 12/3

$133

Wed 1/77:45 amLAX - YYZ

Nonstop4h 45mAir Canada

Deal found 12/3

$134

Wed 1/711:50 amLAX - YYZ

1 stop22h 50mWestJet

Deal found 12/2

$135

Tue 1/63:25 pmLAX - YYZ

2 stops28h 46mMultiple Airlines

Deal found 12/3

$136

Fri 12/1211:50 amLAX - YYZ

1 stop15h 35mMultiple Airlines

Deal found 12/4

$138

Mon 1/266:15 pmLAX - YYZ

3 stops22h 21mMultiple Airlines

Deal found 12/4

$139

Find flight deals from Los Angeles to Niagara-on-the-Lake

Most accurate provider	Justfly.com 3 stars
Most trusted provider	Justfly.com 3 stars
Round-trip from	$206 (FlightHub)
One-way from	$126 (Trip.com)
Popular in	December
Cheapest in	June
Average price	$467

Provider with most accurate pricing for Los Angeles-Toronto (YTO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Los Angeles-Toronto (YTO) flights.

Search Deals

From Los Angeles to Niagara-on-the-Lake

Search Deals

One-way flight from Los Angeles to Niagara-on-the-Lake

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($91 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Niagara-on-the-Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Thu 1/15

1:40 pm-9:22 pm

Nonstop4h 42m

Toronto Pearson Intl

Sun 1/18

10:00 am-12:36 pm

Nonstop5h 36m

$255

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Thu 1/29

11:06 am-3:35 pm

2 stops25h 29m

Toronto Pearson Intl

Sun 2/1

4:45 pm-10:58 pm

1 stop9h 13m

$297

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Fri 3/13

6:00 am-3:59 pm

1 stop6h 59m

Toronto Pearson Intl

Sun 3/15

3:59 pm-11:52 pm

1 stop10h 53m

$319

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Wed 1/7

6:00 am-7:13 pm

1 stop10h 13m

Toronto Pearson Intl

Mon 1/12

6:00 am-2:46 pm

1 stop11h 46m

$319

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Tue 3/31

12:00 pm-3:35 pm

2 stops24h 35m

Toronto Pearson Intl

Wed 4/15

4:45 pm-11:49 pm

1 stop10h 04m

$329

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Fri 3/6

10:55 pm-11:07 am

1 stop9h 12m

Toronto Pearson Intl

Sun 3/15

3:59 pm-11:52 pm

1 stop10h 53m

$338

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Tue 1/20

2:15 pm-3:35 pm

2 stops22h 20m

Toronto Pearson Intl

Sat 1/24

4:45 pm-9:51 am

2 stops20h 06m

$342

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Tue 12/16

7:15 am-9:58 pm

1 stop11h 43m

Toronto Pearson Intl

Tue 1/6

10:05 am-6:52 pm

1 stop11h 47m

$361

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Wed 1/7

7:45 pm-3:35 pm

1 stop16h 50m

Toronto Pearson Intl

Wed 9/9

4:45 pm-10:48 pm

1 stop9h 03m

$376

Los AngelesToronto

LAX - YYZ

LAXYYZ

Los Angeles

Wed 1/7

5:53 pm-3:35 pm

1 stop18h 42m

Toronto Pearson Intl

Sat 9/12

4:45 pm-11:56 pm

1 stop10h 11m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 24 results

Best time to book a flight from Los Angeles to Niagara-on-the-Lake

Have a flexible travel schedule? Discover the best time to fly to Niagara-on-the-Lake from Los Angeles 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 Los Angeles to Niagara-on-the-Lake

How far ahead should I book a flight from Los Angeles to Niagara-on-the-Lake?

The best time to book flights from Los Angeles to Niagara-on-the-Lake is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Los Angeles to Niagara-on-the-Lake?

Currently, July is the cheapest month in which you can book a flight from Los Angeles to Niagara-on-the-Lake (average of $91). Flying from Los Angeles to Niagara-on-the-Lake in November is currently the most expensive (average of $148). 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.

What is the cheapest time of day to fly from LAX to N1A?

When flying from Los Angeles to Niagara-on-the-Lake, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 44% versus a flight in the afternoon.

What is the cheapest day to fly from Los Angeles to Niagara-on-the-Lake?

Travelers seeking maximum savings on their Los Angeles to Niagara-on-the-Lake flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Los Angeles to Niagara-on-the-Lake

The most flights from LAX to N1A are scheduled on a Monday (19 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (15 on average).

Reviews of airlines servicing Niagara-on-the-Lake

Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from Los Angeles to Niagara-on-the-Lake to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

395 reviews

Reviews

1 / 20

8.0

Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Porter Airlines

8.0

Very good

395 reviews

Porter Airlines

8.0

Very good

395 reviews

Reviews

1 / 20

8.0

Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Delta

7.9

Good

8,010 reviews

Porter Airlines

8.0

Very good

395 reviews

Reviews

1 / 20

8.0

Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

United Airlines

7.4

Good

9,064 reviews

Porter Airlines

8.0

Very good

395 reviews

Reviews

1 / 20

8.0

Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

WestJet

7.2

Good

3,192 reviews

Porter Airlines

8.0

Very good

395 reviews

Reviews

1 / 20

8.0

Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Air Canada

7.1

Good

10,500 reviews

Porter Airlines

8.0

Very good

395 reviews

Reviews

1 / 20

8.0

Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

Related info for your journey

What airport do you fly from for flights from Los Angeles to Niagara-on-the-Lake?
If you book a flight to Niagara-on-the-Lake from Los Angeles, you will be flying from Los Angeles, which is the city’s only airport. Los Angeles (LAX) is located 9.4 mi from the center of Los Angeles. There are 17 flights from Los Angeles to Niagara-on-the-Lake per day from 7 different airlines.
How long is the flight from Los Angeles to Niagara-on-the-Lake?
Porter Airlines, Alaska Airlines, and Delta can get you from Los Angeles to Niagara-on-the-Lake in just under 4h 42m. Your travel time can differ by up to 20h 47m. There are 2170 mi between Los Angeles and Niagara-on-the-Lake. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Los Angeles to Niagara-on-the-Lake one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $62. However, be on the lookout for offers from Porter Airlines and United Airlines, as they are both options that can get you from Los Angeles to Niagara-on-the-Lake for a low price.
What are the most reliable airlines from Los Angeles to Niagara-on-the-Lake?
The top 3 most reliable airlines when flying from Los Angeles to Niagara-on-the-Lake are Sun Country Air (100%), Brussels Airlines (100%) and Austrian Airlines (94%).
What are the cheapest flights from Los Angeles to Niagara-on-the-Lake?
Looking for the cheapest flight from Los Angeles to Niagara-on-the-Lake? While on average our users pay $1,666, our data indicates the cheapest price to be $137. The most popular route (Los Angeles - Toronto Pearson Intl), is priced around $194.
Can I find deals for flights from Los Angeles to Niagara-on-the-Lake that include hotel bookings?
Yes. In addition to deals on Los Angeles to Niagara-on-the-Lake flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Los Angeles to Niagara-on-the-Lake?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Niagara-on-the-Lake.
Can I find deals for business class flights from Los Angeles to Niagara-on-the-Lake?
Yes. Cheapflights offers flight deals from Los Angeles to Niagara-on-the-Lake 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 Los Angeles to Niagara-on-the-Lake?
Currently, July is the cheapest month in which you can book a flight from Los Angeles to Niagara-on-the-Lake (average of $91). Flying from Los Angeles to Niagara-on-the-Lake in November is currently the most expensive (average of $148). 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 Los Angeles to Niagara-on-the-Lake

Los Angeles to Pearson Intl flights

Los Angeles to Pierre Elliott Trudeau Intl flights

San Francisco to Pearson Intl flights

San Francisco to Pierre Elliott Trudeau Intl flights

San Diego to Pearson Intl flights

Ontario to Pearson Intl flights

Santa Ana to Pearson Intl flights

Los Angeles to Toronto Island flights

San Francisco to Toronto Island flights

Las Vegas to Pearson Intl flights

Oakland to Pearson Intl flights

Ontario to Pierre Elliott Trudeau Intl flights

San Jose to Pearson Intl flights

Palm Springs to Pearson Intl flights

San Diego to Pierre Elliott Trudeau Intl flights

Los Angeles to Hamilton flights

San Francisco to Hamilton flights

Los Angeles to Region of Waterloo Intl flights

Sacramento to Pearson Intl flights

Burbank to Pearson Intl flights

Santa Ana to Pierre Elliott Trudeau Intl flights

Las Vegas to Pierre Elliott Trudeau Intl flights

San Diego to Toronto Island flights

San Francisco to Region of Waterloo Intl flights

Las Vegas to Toronto Island flights

Fresno to Pearson Intl flights

Los Angeles to Ottawa flights

San Francisco to Ottawa flights

Burbank to Pierre Elliott Trudeau Intl flights

Reno to Pearson Intl flights

Long Beach to Pearson Intl flights

San Diego to Region of Waterloo Intl flights

Santa Ana to Hamilton flights

San Diego to Hamilton flights

San Jose to Hamilton flights

Monterey to Pearson Intl flights

Reno to Pierre Elliott Trudeau Intl flights

San Jose to Pierre Elliott Trudeau Intl flights

Ontario to Ottawa flights

Palm Springs to Pierre Elliott Trudeau Intl flights

Sacramento to Pierre Elliott Trudeau Intl flights

Las Vegas to Hamilton flights

Las Vegas to Region of Waterloo Intl flights

Santa Ana to Ottawa flights

Los Angeles to London flights

Complete your trip

Toronto Pearson Intl Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

Niagara Falls car rentals

Kingston car rentals

Kitchener car rentals

Top 7 airlines flying from Los Angeles to Niagara-on-the-Lake

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$119	Average$301	FlexibilityNo cancel fee	On-time52%
WestJet	Cheapest$124	Average$209	FlexibilityNo cancel fee	On-time60%
Delta	Cheapest$131	Average$357	FlexibilityNo cancel fee	On-timeN/A
Air Transat	Cheapest$133	Average$340	FlexibilityNo cancel fee	On-time50%
Air Canada	Cheapest$138	Average$446	FlexibilityNo cancel fee	On-time67%
United Airlines	Cheapest$170	Average$362	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$256	Average$509	FlexibilityNo cancel fee	On-time71%

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.

$126+ Cheap flights from Los Angeles (LAX) to Niagara-on-the-Lake, Canada

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 1/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Los Angeles to Niagara-on-the-Lake with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Los Angeles to Niagara-on-the-Lake are usually found in June or May, booked 75 days in advance, depart on a Thursday or Wednesday and return on a Thursday

Cheap flight deals from Los Angeles to Niagara-on-the-Lake

Cheapest flights from Los Angeles to Niagara-on-the-LakeExplore the most affordable flight options available from Los Angeles to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Explore the most affordable flight options available from Los Angeles to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.

Find flight deals from Los Angeles to Niagara-on-the-Lake

Keep the following information in mind while searching for Los Angeles to Niagara-on-the-Lake flight deals. Data was last updated December 5, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Los Angeles to Niagara-on-the-Lake that are best for you.

Best time to book a flight from Los Angeles to Niagara-on-the-Lake

Have a flexible travel schedule? Discover the best time to fly to Niagara-on-the-Lake from Los Angeles with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Niagara-on-the-Lake

How far ahead should I book a flight from Los Angeles to Niagara-on-the-Lake?

Use this chart to determine the optimal time to book a round-trip flight from Los Angeles to Niagara-on-the-Lake. Price data was last updated on November 28, 2025.

What is the cheapest month to book a flight from Los Angeles to Niagara-on-the-Lake?

What is the cheapest time of day to fly from LAX to N1A?

Find hourly flight availability from Los Angeles to Niagara-on-the-Lake. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 5, 2025.

What is the cheapest day to fly from Los Angeles to Niagara-on-the-Lake?

Use this chart to determine the cheapest time to fly round-trip from Los Angeles to Niagara-on-the-Lake. Price data was last updated on December 16, 2024.

Weekly flight availability from Los Angeles to Niagara-on-the-Lake

Reviews of airlines servicing Niagara-on-the-Lake

Peruse reviews from past customers who have flown with Porter Airlines, Delta, and United Airlines from Los Angeles to Niagara-on-the-Lake to help guide your decision. You can also see how each airline stacks up 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 Los Angeles to Niagara-on-the-Lake. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Los Angeles to Niagara-on-the-Lake?

How long is the flight from Los Angeles to Niagara-on-the-Lake?

What are the cheapest airlines to fly from Los Angeles to Niagara-on-the-Lake one-way?

What are the most reliable airlines from Los Angeles to Niagara-on-the-Lake?

What are the cheapest flights from Los Angeles to Niagara-on-the-Lake?

Can I find deals for flights from Los Angeles to Niagara-on-the-Lake that include hotel bookings?

How can I find direct flights from Los Angeles to Niagara-on-the-Lake?

Can I find deals for business class flights from Los Angeles to Niagara-on-the-Lake?

What is the cheapest month to book a flight from Los Angeles to Niagara-on-the-Lake?

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 Los Angeles to Niagara-on-the-Lake

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

Top 7 airlines flying from Los Angeles to Niagara-on-the-Lake

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Los Angeles to Niagara-on-the-Lake
Explore the most affordable flight options available from Los Angeles to Niagara-on-the-Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2025.