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Cheap flights from Niagara Falls to San Diego from C$ 202

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SAN
26 Feb — 5 Mar1
1 adult

The best prices from Niagara Falls to San Diego are usually found in January or February, booked 46 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from Niagara Falls to San Diego

Keep the following information in mind while searching for Niagara Falls to San Diego flight deals. Data was last updated 21 February 2025.

Round-trip from

C$ 301

One-way from

C$ 202

Popular in

June

Cheapest in

January

Average price

C$ 408
25/2-26/2
  • 25/2-26/2
  • 3 total stops
  • 28h 18m total
  • Niagara Falls to San Diego
Porter Airlines
  • Porter Airlines
  • 31/3
  • Nonstop
  • 5h 45m total
  • Niagara Falls to San Diego
Highest demand for flights based on searches. 13% potential increase in price (C$ 134 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Average for round-trip flights in February 2025

Find flight deals from Niagara Falls to San Diego

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

Tue 25/28:00 p.m.YYZ - SAN
1 stop16h 01mMultiple Airlines
Wed 26/23:00 p.m.SAN - YYZ
2 stops12h 17mMultiple Airlines
Deal found 19/2C$ 301
Wed 21/59:30 a.m.YYZ - SAN
Nonstop5h 23mAir Canada
Sun 25/51:58 p.m.SAN - YYZ
1 stop7h 00mAir Canada
Deal found 20/2C$ 332
Mon 17/310:20 a.m.YYZ - SAN
Nonstop5h 45mAir Transat
Mon 24/32:05 p.m.SAN - YYZ
Nonstop4h 45mAir Transat
Deal found 20/2C$ 361
Tue 25/39:25 a.m.YYZ - SAN
Nonstop5h 38mUnited Airlines
Tue 1/48:30 p.m.SAN - YYZ
1 stop7h 06mUnited Airlines
Deal found 20/2C$ 374
Fri 25/47:21 p.m.YYZ - SAN
1 stop7h 02mDelta
Mon 5/510:00 p.m.SAN - YYZ
1 stop7h 55mDelta
Deal found 20/2C$ 382
Fri 7/310:20 a.m.YYZ - SAN
Nonstop5h 45mPorter Airlines
Wed 12/32:05 p.m.SAN - YYZ
Nonstop4h 45mPorter Airlines
Deal found 20/2C$ 395
Sat 3/510:25 p.m.YYZ - SAN
1 stop17h 55mWestJet
Sat 10/52:05 p.m.SAN - YYZ
2 stops12h 46mWestJet
Deal found 19/2C$ 405
Thu 6/36:11 a.m.YYZ - SAN
1 stop9h 49mAmerican Airlines
Thu 13/36:18 a.m.SAN - YYZ
1 stop8h 12mAmerican Airlines
Deal found 20/2C$ 425
Fri 28/24:20 p.m.YYZ - SAN
2 stops18h 17mAlaska Airlines
Tue 4/310:48 a.m.SAN - YYZ
2 stops25h 07mAlaska Airlines
Deal found 19/2C$ 452

Find flights from Niagara Falls to San Diego within your budget

Customize your flight search to find flights from Niagara Falls to San Diego 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 February 2025.

Fly from

Niagara Falls

Fly to

San Diego

Route

Depart

Return

Price

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Fri 28/3

7:25 p.m.-7:41 a.m.

1 stop15h 16m

San Diego

Mon 31/3

9:19 p.m.-5:55 a.m.

1 stop29h 36m

C$ 301

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 19/3

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

San Diego

Wed 26/3

2:05 p.m.-9:50 p.m.

Nonstop4h 45m

C$ 322

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Wed 2/4

9:25 a.m.-11:48 a.m.

Nonstop5h 23m

San Diego

Mon 7/4

12:35 p.m.-8:28 p.m.

Nonstop4h 53m

C$ 332

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Mon 17/3

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

San Diego

Mon 24/3

2:05 p.m.-9:50 p.m.

Nonstop4h 45m

C$ 361

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Tue 25/3

9:25 a.m.-12:03 p.m.

Nonstop5h 38m

San Diego

Tue 1/4

8:30 p.m.-6:36 a.m.

1 stop7h 06m

C$ 374

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sun 13/4

6:30 a.m.-1:01 p.m.

1 stop9h 31m

San Diego

Sun 20/4

6:15 a.m.-6:31 p.m.

1 stop9h 16m

C$ 399

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Thu 6/3

4:44 p.m.-11:30 p.m.

1 stop9h 46m

San Diego

Thu 13/3

6:18 a.m.-5:30 p.m.

1 stop8h 12m

C$ 403

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Sat 3/5

10:25 p.m.-1:20 p.m.

1 stop17h 55m

San Diego

Sat 10/5

2:05 p.m.-5:51 a.m.

2 stops12h 46m

C$ 405

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Mon 3/3

4:20 p.m.-7:37 a.m.

2 stops18h 17m

San Diego

Wed 5/3

10:48 a.m.-2:55 p.m.

2 stops25h 07m

C$ 452

TorontoSan Diego

YYZ - SAN

YYZSAN

Toronto Pearson Intl

Mon 31/3

10:20 a.m.-1:05 p.m.

Nonstop5h 45m

C$ 202

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from Niagara Falls to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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.

Travel insights for flights from Niagara Falls to San Diego

Get recent, data-driven insights about flights from Niagara Falls to San Diego including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Niagara Falls to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to San Diego. Price data was last updated on 14 February 2025.

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Niagara Falls to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Niagara Falls to San Diego?

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to San Diego (average of C$ 301). Flying from Niagara Falls to San Diego in April is currently the most expensive (average of C$ 476). 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 SAN?

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Niagara Falls to San Diego as you normally would.

What is the cheapest day to fly from Niagara Falls to San Diego?

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

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

Weekly flight availability from Niagara Falls to San Diego

Explore weekly flight availability from Niagara Falls to San Diego. 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 February 2025.

The most flights from NI4 to SAN are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 58.0 mm per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated 21 February 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Porter Airlines from Niagara Falls to San Diego to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

8.0
Very good

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Reviews

1 / 20

10.0
Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to San Diego. 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 San Diego from Niagara Falls?

    If you book a flight to San Diego from Niagara Falls, you will be flying to San Diego, which is the city’s only airport. San Diego (SAN) is located 4.2 km from the centre of San Diego. There are 3 flights from Niagara Falls to San Diego per day from 8 different airlines.

  • What are the cheapest airlines to fly from Niagara Falls to San Diego one-way?

    C$ 202 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 205 and C$ 209, respectively.

  • What are the most reliable airlines from Niagara Falls to San Diego?

    The top 3 most reliable airlines when flying from Niagara Falls to San Diego are Porter Airlines (79%), Air Transat (79%) and Air Canada (51%).

  • What are the cheapest flights from Niagara Falls to San Diego?

    On average you can expect to pay C$ 317 for a flight from Niagara Falls to San Diego. The cheapest flight overall is C$ 183 while the most popular route, (Toronto Pearson Intl - San Diego) is currently priced at C$ 257.

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

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

  • How can I find direct flights from Niagara Falls to San Diego?

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

  • Can I find deals for business class flights from Niagara Falls to San Diego?

    Yes. Cheapflights offers flight deals from Niagara Falls to San Diego 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 San Diego?

    Currently, January is the cheapest month in which you can book a flight from Niagara Falls to San Diego (average of C$ 301). Flying from Niagara Falls to San Diego in April is currently the most expensive (average of C$ 476). 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 Niagara Falls?

Book flights to Niagara Falls if you plan to visit one of these locations
El Cajon
Borrego Springs

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Alternative routes for Niagara Falls to San Diego

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

Top 8 airlines flying from Niagara Falls to San Diego

Discover the top 8 airlines that operate flights from Niagara Falls to San Diego. 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 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 257AverageC$ 391FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 307AverageC$ 438FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
American AirlinesCheapestC$ 311AverageC$ 547FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 332AverageC$ 618FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 332AverageC$ 482FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 348AverageC$ 678FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 370AverageC$ 545FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 416AverageC$ 918FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

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

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Of course! You can now track prices for flights from Niagara Falls to San Diego and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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