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Cheap flights from Niagara Falls, ON to Los Angeles from C$ 174

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAX
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Niagara Falls to Los Angeles are usually found in September or May, booked 86 days in advance, depart on a Thursday or Friday and return on a Friday

Find flight deals from Niagara Falls to Los Angeles

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Los Angeles
Explore the most affordable flight options available from Niagara Falls to Los Angeles. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Thu 4/1210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Thu 11/121:40 p.m.LAX - YYZ
Nonstop4h 43mPorter Airlines
Deal found 20/10C$ 267
Thu 11/1210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Fri 12/121:40 p.m.LAX - YYZ
Nonstop4h 43mPorter Airlines
Deal found 20/10C$ 276
Fri 21/116:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Fri 28/1110:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 20/10C$ 290
Sat 22/116:55 p.m.YYZ - LAX
Nonstop5h 33mAir Canada
Fri 28/1110:55 p.m.LAX - YYZ
Nonstop4h 45mAir Canada
Deal found 20/10C$ 292
Fri 5/1210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Fri 12/121:40 p.m.LAX - YYZ
Nonstop4h 43mPorter Airlines
Deal found 21/10C$ 300
Wed 12/1110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Fri 14/111:40 p.m.LAX - YYZ
Nonstop4h 40mPorter Airlines
Deal found 20/10C$ 310
Fri 5/1210:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Tue 9/121:40 p.m.LAX - YYZ
Nonstop4h 43mPorter Airlines
Deal found 20/10C$ 311
Thu 20/1110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Fri 28/111:40 p.m.LAX - YYZ
Nonstop4h 40mPorter Airlines
Deal found 19/10C$ 313
Wed 26/1110:00 a.m.YYZ - LAX
Nonstop5h 36mPorter Airlines
Wed 3/121:40 p.m.LAX - YYZ
Nonstop4h 43mPorter Airlines
Deal found 20/10C$ 317

Cheap flight deals from Niagara Falls to Los Angeles

Keep the following information in mind while searching for Niagara Falls to Los Angeles flight deals. Data was last updated 21 October 2025.

Round-trip from

C$ 267

One-way from

C$ 174

Popular in

December

Cheapest in

September

Average price

C$ 386
Porter Airlines
  • Porter Airlines
  • 4/12-11/12
  • Nonstop
  • 10h 19m total
  • Niagara Falls to Los Angeles
Search Deals
Air Canada
  • Air Canada
  • 4/12
  • Nonstop
  • 5h 33m total
  • Niagara Falls to Los Angeles
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Los Angeles 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 21 October 2025.
Use the filters below to find and compare flights from Niagara Falls to Los Angeles that are best for you.

Fly from

Niagara Falls

Fly to

Los Angeles

Route

Depart

Return

Price

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Wed 3/12

10:00 a.m.-12:36 p.m.

Nonstop5h 36m

Los Angeles

Wed 10/12

1:40 p.m.-9:23 p.m.

Nonstop4h 43m

C$ 356

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Fri 12/12

1:30 p.m.-10:03 p.m.

1 stop11h 33m

Los Angeles

Fri 9/1

12:15 p.m.-12:26 a.m.

1 stop9h 11m

C$ 372

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Tue 16/12

1:30 p.m.-10:03 p.m.

1 stop11h 33m

Los Angeles

Thu 8/1

11:50 a.m.-12:38 a.m.

1 stop9h 48m

C$ 372

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Mon 15/12

6:12 p.m.-12:54 a.m.

1 stop9h 42m

Los Angeles

Wed 14/1

12:20 p.m.-12:06 a.m.

1 stop8h 46m

C$ 379

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Thu 8/1

10:10 a.m.-2:55 p.m.

1 stop7h 45m

Los Angeles

Sun 11/1

9:35 a.m.-7:09 p.m.

1 stop6h 34m

C$ 379

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Mon 17/11

6:10 a.m.-12:28 p.m.

1 stop9h 18m

Los Angeles

Mon 24/11

10:30 p.m.-11:24 a.m.

1 stop9h 54m

C$ 387

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Wed 19/11

7:40 a.m.-4:39 p.m.

1 stop11h 59m

Los Angeles

Tue 25/11

6:04 a.m.-4:02 p.m.

1 stop6h 58m

C$ 393

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sun 23/11

6:30 a.m.-1:07 p.m.

1 stop9h 37m

Los Angeles

Thu 27/11

8:25 a.m.-10:00 p.m.

1 stop10h 35m

C$ 393

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Sat 22/11

12:08 p.m.-8:37 p.m.

1 stop11h 29m

Los Angeles

Fri 28/11

10:30 p.m.-11:24 a.m.

1 stop9h 54m

C$ 393

TorontoLos Angeles

YYZ - LAX

YYZLAX

Toronto Pearson Intl

Mon 10/11

6:10 p.m.-12:46 a.m.

1 stop9h 36m

Los Angeles

Fri 28/11

10:30 p.m.-11:24 a.m.

1 stop9h 54m

C$ 414

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/10

Showing 1-10 of 22 results
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Best time to book a flight from Niagara Falls to Los Angeles

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

How far ahead should I book a flight from Niagara Falls to Los Angeles?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Los Angeles. Price data was last updated on 17 October 2025.

The best time to book flights from Niagara Falls to Los Angeles is 86 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 Niagara Falls to Los Angeles?

Currently, August is the cheapest month in which you can book a flight from Niagara Falls to Los Angeles (average of C$ 112). Flying from Niagara Falls to Los Angeles in January is currently the most expensive (average of C$ 296). 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 NI4 to LAX?

Find hourly flight availability from Niagara Falls to Los Angeles. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 October 2025.

When flying from Niagara Falls to Los Angeles, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 41% versus a flight at noon.

What is the cheapest day to fly from Niagara Falls to Los Angeles?

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

Travelers seeking maximum savings on their Niagara Falls to Los Angeles flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Niagara Falls to Los Angeles

Explore weekly flight availability from Niagara Falls to Los Angeles. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 October 2025.

The most flights from NI4 to LAX are scheduled on a Monday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (21 on average).

Reviews of airlines servicing Los Angeles

Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated 21 October 2025.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Niagara Falls to Los Angeles 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
382 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
382 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
466 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
United Airlines
7.4
Good
8,988 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,131 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,338 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Overall

8.0

Food

7.6

Boarding

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Los Angeles. 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 into for flights to Los Angeles from Niagara Falls?

    Located just 15.1 km from the city centre, Los Angeles is the airport most travellers will use when flying to Los Angeles from Niagara Falls. Booking flights from Niagara Falls to Los Angeles (LAX) should be relatively easy as there are 22 daily inbound flights from Niagara Falls from 8 different airlines.

  • How long is the flight from Niagara Falls to Los Angeles?

    Porter Airlines and Delta can get you from Niagara Falls to Los Angeles in just under 5h 36m. Your travel time can differ by up to 5h 57m. Airlines will cover a distance of 3492 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Niagara Falls to Los Angeles one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 222. Air Transat flights start at C$ 227 while deals on Porter Airlines start at C$ 227 one-way.

  • What are the most reliable airlines from Niagara Falls to Los Angeles?

    No one likes to see their flight delayed. When booking a flight from Niagara Falls to Los Angeles consider choosing Porter Airlines (87%), Air Transat (87%) or American Airlines (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Niagara Falls to Los Angeles?

    Looking for the cheapest flight from Niagara Falls to Los Angeles? While on average our users pay C$ 1,492, our data indicates the cheapest price to be C$ 145. The most popular route (Toronto Pearson Intl - Los Angeles), is priced around C$ 267.

  • Can I find deals for flights from Niagara Falls to Los Angeles that include hotel bookings?

    Yes. In addition to deals on Niagara Falls to Los Angeles flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Niagara Falls to Los Angeles?

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

  • Can I find deals for business class flights from Niagara Falls to Los Angeles?

    Yes. Cheapflights offers flight deals from Niagara Falls to Los Angeles 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 Niagara Falls to Los Angeles?

    Currently, August is the cheapest month in which you can book a flight from Niagara Falls to Los Angeles (average of C$ 112). Flying from Niagara Falls to Los Angeles in January is currently the most expensive (average of C$ 296). 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

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Garden Grove
West Covina
Monterey Park
Rosemead
West Hollywood
Oxnard
Culver City
Westminster
Glendale
Agoura Hills
Torrance
Carson
Rowland Heights
Newbury Park
El Monte
Chino Hills
Manhattan Beach
Santa Clarita
Marina del Rey
Corona

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Top 8 airlines flying from Niagara Falls to Los Angeles

Discover the top 8 airlines that operate flights from Niagara Falls to Los Angeles. 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 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 143AverageC$ 351FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 200AverageC$ 288FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 232AverageC$ 430FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 267AverageC$ 407FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 290AverageC$ 426FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 295AverageC$ 474FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 298AverageC$ 534FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
APG AirlinesCheapestC$ 619AverageC$ 621FlexibilityNo cancel feeOn-timeN/A
Search APG Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Niagara Falls to Los Angeles?

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Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Los Angeles?

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Can Cheapflights find flights from Niagara Falls to Los Angeles with no change fees?

Need flexible booking options for your flight to Los Angeles from Niagara Falls? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Niagara Falls to Los Angeles become cheaper?

Yes! Start tracking prices for Niagara Falls to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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