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

The cheapest airlines for a one-way flight from Niagara Falls to San Francisco are Porter Airlines (C$ 220), Air Transat (C$ 227), and Air Canada (C$ 239).

What are the cheapest flights from Niagara Falls to San Francisco?

On average you can expect to pay C$ 1,577 for a flight from Niagara Falls to San Francisco. The cheapest flight overall is C$ 213 while the most popular route, (Toronto Pearson Intl - San Francisco) is currently priced at C$ 266.

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

Consider Austrian Airlines (78%), Porter Airlines (64%) or Air Transat (64%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to San Francisco.

What are the most popular airlines that fly from Niagara Falls to San Francisco?

American Airlines, Air Canada and Alaska Airlines are the most popular airlines when flying from Niagara Falls to San Francisco.

How far in advance should I book a flight from Niagara Falls to San Francisco?

To save up to 72% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Niagara Falls to San Francisco from C$ 670 1-2 weeks out and tickets from C$ 996 for flights departing within the next 72 hours.

What is the cheapest month to fly from Niagara Falls to San Francisco?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, February can be a great choice for travel to San Francisco. Flights to San Francisco from Niagara Falls in February are about C$ 595 on average during February, but can be found for as low as C$ 366.

What airport do you fly into for flights to San Francisco from Niagara Falls?

San Francisco (SFO), located 19.0 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to San Francisco. 10 airlines have flights to San Francisco from Niagara Falls on a regular basis. Booking flights from Niagara Falls to San Francisco should not be difficult; the airport handles an average of 17 inbound flights from Niagara Falls per day.

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

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

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

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 Francisco.

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

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

C$ 219+ Flights from Niagara Falls to San Francisco

The best prices from Niagara Falls to San Francisco are usually found in February or March, booked 72 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Niagara Falls to San Francisco

Round-trip from	C$ 347
One-way from	C$ 219
Popular in	December
Cheapest in	February
Average price	C$ 504

20/3-27/3
3 total stops
29h 11m total
Niagara Falls to San Francisco

Search Deals

25/2
1 total stop
16h 42m total
Niagara Falls to San Francisco

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Niagara Falls to San Francisco

Cheapest flights from Niagara Falls to San Francisco
Explore the most affordable flight options available from Niagara Falls to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Thu 20/38:00 p.m.YYZ - SFO

1 stop14h 16mMultiple Airlines

Thu 27/38:00 p.m.SFO - YYZ

2 stops14h 55mMultiple Airlines

Deal found 20/2C$ 347

Tue 25/26:30 a.m.YYZ - SFO

1 stop9h 36mWestJet

Tue 4/31:55 p.m.SFO - YYZ

2 stops13h 03mWestJet

Deal found 20/2C$ 351

Thu 20/39:45 a.m.YYZ - SFO

Nonstop5h 54mPorter Airlines

Mon 24/31:40 p.m.SFO - YYZ

Nonstop5h 02mPorter Airlines

Deal found 20/2C$ 372

Thu 24/46:30 a.m.YYZ - SFO

1 stop8h 40mAir Canada

Wed 30/411:40 a.m.SFO - YYZ

Nonstop5h 00mAir Canada

Deal found 20/2C$ 382

Sun 30/36:55 p.m.YYZ - SFO

Nonstop5h 42mUnited Airlines

Sun 27/412:43 a.m.SFO - YYZ

1 stop7h 47mUnited Airlines

Deal found 20/2C$ 437

Fri 18/46:08 p.m.YYZ - SFO

1 stop7h 35mDelta

Mon 21/49:47 p.m.SFO - YYZ

1 stop9h 37mDelta

Deal found 20/2C$ 445

Thu 6/34:20 p.m.YYZ - SFO

1 stop10h 24mAlaska Airlines

Wed 12/32:00 p.m.SFO - YYZ

2 stops21h 55mAlaska Airlines

Deal found 20/2C$ 456

Fri 18/49:45 a.m.YYZ - SFO

Nonstop5h 54mAir Transat

Fri 25/41:40 p.m.SFO - YYZ

Nonstop5h 02mAir Transat

Deal found 20/2C$ 530

Best flights from Niagara Falls to San Francisco
Discover carefully curated flight deals from Niagara Falls to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 20 February 2025.

Thu 20/38:00 p.m.YYZ - SFO

1 stop14h 16mMultiple Airlines

Thu 27/38:00 p.m.SFO - YYZ

2 stops14h 55mMultiple Airlines

Deal found 20/2C$ 347

Tue 25/26:30 a.m.YYZ - SFO

1 stop9h 36mWestJet

Tue 4/31:55 p.m.SFO - YYZ

2 stops13h 03mWestJet

Deal found 20/2C$ 351

Thu 20/39:45 a.m.YYZ - SFO

Nonstop5h 54mPorter Airlines

Mon 24/31:40 p.m.SFO - YYZ

Nonstop5h 02mPorter Airlines

Deal found 20/2C$ 372

Thu 24/46:55 p.m.YYZ - SFO

Nonstop5h 42mAir Canada

Sun 27/44:30 p.m.SFO - YYZ

Nonstop5h 00mAir Canada

Deal found 20/2C$ 382

Sun 30/36:55 p.m.YYZ - SFO

Nonstop5h 42mUnited Airlines

Sun 27/44:30 p.m.SFO - YYZ

Nonstop5h 00mUnited Airlines

Deal found 20/2C$ 437

Thu 6/34:20 p.m.YYZ - SFO

1 stop10h 24mAlaska Airlines

Wed 12/32:00 p.m.SFO - YYZ

2 stops21h 55mAlaska Airlines

Deal found 20/2C$ 456

Wed 2/46:30 a.m.YYZ - SFO

2 stops12h 18mDelta

Mon 7/412:30 a.m.SFO - YYZ

1 stop10h 05mDelta

Deal found 19/2C$ 477

Fri 18/49:45 a.m.YYZ - SFO

Nonstop5h 54mAir Transat

Fri 25/41:40 p.m.SFO - YYZ

Nonstop5h 02mAir Transat

Deal found 20/2C$ 530

Direct flights from Niagara Falls to San Francisco
Explore direct flight options from Niagara Falls to San Francisco based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 February 2025.

Thu 1/512:20 p.m.YYZ - SFO

Nonstop5h 38mPorter Airlines

Sat 10/54:00 p.m.SFO - YYZ

Nonstop4h 59mPorter Airlines

Deal found 20/2C$ 348

Thu 24/46:55 p.m.YYZ - SFO

Nonstop5h 42mAir Canada

Sun 27/44:30 p.m.SFO - YYZ

Nonstop5h 00mAir Canada

Deal found 20/2C$ 382

Mon 21/45:25 p.m.YYZ - SFO

Nonstop5h 42mUnited Airlines

Fri 25/44:30 p.m.SFO - YYZ

Nonstop5h 00mUnited Airlines

Deal found 20/2C$ 406

Tue 11/39:45 a.m.YYZ - SFO

Nonstop5h 54mAir Transat

Tue 25/31:40 p.m.SFO - YYZ

Nonstop5h 02mAir Transat

Deal found 19/2C$ 433

Sun 6/49:45 a.m.YYZ - SFO

Nonstop5h 54mMultiple Airlines

Sun 13/44:30 p.m.SFO - YYZ

Nonstop5h 00mMultiple Airlines

Deal found 20/2C$ 460

Last-minute flights from Niagara Falls to San Francisco
Discover last-minute flight deals from Niagara Falls to San Francisco. Data last updated 20 February 2025 and is based on user searches.

Tue 25/26:30 a.m.YYZ - SFO

1 stop9h 36mMultiple Airlines

Mon 10/310:59 p.m.SFO - YYZ

1 stop28h 44mMultiple Airlines

Deal found 20/2C$ 348

Tue 25/26:30 a.m.YYZ - SFO

1 stop9h 36mWestJet

Tue 4/31:55 p.m.SFO - YYZ

2 stops13h 03mWestJet

Deal found 20/2C$ 351

Tue 25/24:20 p.m.YYZ - SFO

2 stops18h 40mAlaska Airlines

Wed 2/412:15 p.m.SFO - YYZ

2 stops23h 25mAlaska Airlines

Deal found 20/2C$ 500

Wed 26/26:00 a.m.YYZ - SFO

1 stop15h 41mDelta

Thu 6/312:40 a.m.SFO - YYZ

1 stop10h 04mDelta

Deal found 19/2C$ 526

Wed 26/27:00 a.m.YYZ - SFO

1 stop16h 48mAmerican Airlines

Thu 6/33:44 p.m.SFO - YYZ

2 stops17h 46mAmerican Airlines

Deal found 19/2C$ 716

Wed 26/29:45 a.m.YYZ - SFO

Nonstop5h 54mAir Transat

Wed 5/31:40 p.m.SFO - YYZ

Nonstop5h 02mAir Transat

Deal found 19/2C$ 494

Thu 27/28:00 a.m.YYZ - SFO

2 stops13h 12mFrontier

Fri 7/310:59 p.m.SFO - YYZ

2 stops21h 12mFrontier

Deal found 20/2C$ 540

Thu 27/27:30 a.m.YYZ - SFO

1 stop11h 05mAir Canada

Thu 6/34:35 p.m.SFO - YYZ

1 stop10h 34mAir Canada

Deal found 19/2C$ 588

Fri 28/29:45 a.m.YYZ - SFO

Nonstop5h 54mPorter Airlines

Tue 4/31:40 p.m.SFO - YYZ

Nonstop5h 02mPorter Airlines

Deal found 19/2C$ 447

Sat 1/39:25 a.m.YYZ - SFO

1 stop15h 06mUnited Airlines

Wed 5/312:43 a.m.SFO - YYZ

1 stop7h 43mUnited Airlines

Deal found 20/2C$ 651

Sun 2/39:45 a.m.YYZ - SFO

Nonstop5h 54mAir Transat

Sun 14/91:25 p.m.SFO - YYZ

Nonstop4h 59mAir Transat

Deal found 20/2C$ 679

Wed 5/36:30 a.m.YYZ - SFO

1 stop9h 50mDelta

Tue 11/310:45 p.m.SFO - YYZ

1 stop10h 10mDelta

Deal found 19/2C$ 518

One-way flights from Niagara Falls to San Francisco
Search for one-way flight options from Niagara Falls to San Francisco. Find affordable one-way fares based on user searches. Data last updated 20 February 2025.

Tue 25/28:00 p.m.YYZ - SFO

1 stop16h 42mMultiple Airlines

Deal found 20/2C$ 219

Mon 24/39:45 a.m.YYZ - SFO

Nonstop5h 54mPorter Airlines

Deal found 20/2C$ 220

Wed 21/59:45 a.m.YYZ - SFO

Nonstop5h 38mAir Transat

Deal found 20/2C$ 227

Sat 22/36:00 p.m.YYZ - SFO

Nonstop6h 03mAir Canada

Deal found 20/2C$ 239

Sun 23/36:30 a.m.YYZ - SFO

1 stop9h 36mWestJet

Deal found 20/2C$ 240

Wed 16/46:30 a.m.YYZ - SFO

1 stop7h 37mDelta

Deal found 20/2C$ 261

Fri 21/34:20 p.m.YYZ - SFO

2 stops19h 24mAlaska Airlines

Deal found 19/2C$ 283

Sat 22/33:00 p.m.YYZ - SFO

2 stops12h 39mUnited Airlines

Deal found 20/2C$ 288

Mon 24/28:10 p.m.YYZ - SFO

1 stop16h 20mFlair Airlines

Deal found 20/2C$ 358

Sun 2/34:44 p.m.YYZ - SFO

1 stop9h 55mBritish Airways

Deal found 20/2C$ 561

Sat 22/31:30 a.m.YYZ - SFO

2 stops46h 10mChina Southern

Deal found 20/2C$ 1,642

Sun 23/210:55 p.m.YYZ - SFO

3 stops26h 00mAvianca

Deal found 20/2C$ 1,652

Find flights from Niagara Falls to San Francisco within your budget

Fly from

Fly to

Route

Depart

Return

Price

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 21/3

8:00 p.m.-7:42 a.m.

1 stop14h 42m

San Francisco

Mon 24/3

10:59 p.m.-9:11 p.m.

2 stops19h 12m

C$ 347

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Thu 8/5

6:30 a.m.-12:05 p.m.

1 stop8h 35m

San Francisco

Sun 11/5

7:30 a.m.-6:54 p.m.

1 stop8h 24m

C$ 351

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 26/4

9:45 a.m.-12:39 p.m.

Nonstop5h 54m

San Francisco

Thu 1/5

1:25 p.m.-9:24 p.m.

Nonstop4h 59m

C$ 359

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Thu 27/3

6:55 p.m.-9:42 p.m.

Nonstop5h 47m

San Francisco

Thu 10/4

8:20 a.m.-9:39 p.m.

1 stop10h 19m

C$ 369

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sun 30/3

6:55 p.m.-9:37 p.m.

Nonstop5h 42m

San Francisco

Tue 29/4

4:30 p.m.-12:30 a.m.

Nonstop5h 00m

C$ 437

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Fri 18/4

5:50 p.m.-12:08 a.m.

1 stop9h 18m

San Francisco

Mon 21/4

12:47 a.m.-11:34 a.m.

1 stop7h 47m

C$ 445

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Thu 6/3

4:20 p.m.-11:44 p.m.

1 stop10h 24m

San Francisco

Wed 12/3

2:00 p.m.-2:55 p.m.

2 stops21h 55m

C$ 456

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 26/4

9:45 a.m.-12:39 p.m.

Nonstop5h 54m

San Francisco

Sat 10/5

1:25 p.m.-9:24 p.m.

Nonstop4h 59m

C$ 544

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Tue 25/2

8:00 p.m.-9:42 a.m.

1 stop16h 42m

C$ 219

TorontoSan Francisco

YYZ - SFO

YYZSFO

Toronto Pearson Intl

Sat 12/4

6:30 a.m.-1:55 p.m.

1 stop10h 25m

C$ 220

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/2

Showing 1-10 of 18 results

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

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

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

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

The best time to book flights from Niagara Falls to San Francisco is 72 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 San Francisco?

Currently, January is the cheapest month in which you can book a flight from Niagara Falls to San Francisco (average of C$ 276). Flying from Niagara Falls to San Francisco in June is currently the most expensive (average of C$ 379). 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 SFO?

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 Francisco as you normally would.

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

Travelers seeking maximum savings on their Niagara Falls to San Francisco flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday 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 Francisco

The most flights from NI4 to SFO are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in San Francisco by month

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit San Francisco when rainfall is around 0.0 mm.

Temperature in San Francisco by month

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing San Francisco

To help decide which airline to fly from Niagara Falls to San Francisco, see what other customers have to say about Alaska Airlines, Delta and Porter Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,692 reviews

Check prices

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

Alaska Airlines

8.0

Very good

9,692 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Check prices

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

Delta

8.0

Very good

8,220 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Check prices

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

Porter Airlines

7.9

Good

276 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Check prices

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

Air Transat

7.8

Good

380 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Check prices

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

China Southern

7.6

Good

87 reviews

Alaska Airlines

8.0

Very good

9,692 reviews

Check prices

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

What airport do you fly into for flights to San Francisco from Niagara Falls?
San Francisco (SFO), located 19.0 km from the city centre, is the airport you fly into when you book flights from Niagara Falls to San Francisco. 10 airlines have flights to San Francisco from Niagara Falls on a regular basis. Booking flights from Niagara Falls to San Francisco should not be difficult; the airport handles an average of 17 inbound flights from Niagara Falls per day.
What are the cheapest airlines to fly from Niagara Falls to San Francisco one-way?
The cheapest airlines for a one-way flight from Niagara Falls to San Francisco are Porter Airlines (C$ 220), Air Transat (C$ 227), and Air Canada (C$ 239).
What are the most reliable airlines from Niagara Falls to San Francisco?
Consider Austrian Airlines (78%), Porter Airlines (64%) or Air Transat (64%) when booking your flight. These represent the most reliable airlines when flying from Niagara Falls to San Francisco.
What are the cheapest flights from Niagara Falls to San Francisco?
On average you can expect to pay C$ 1,577 for a flight from Niagara Falls to San Francisco. The cheapest flight overall is C$ 213 while the most popular route, (Toronto Pearson Intl - San Francisco) is currently priced at C$ 266.
Can I find deals for flights from Niagara Falls to San Francisco that include hotel bookings?
Yes. In addition to deals on Niagara Falls to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to San Francisco?
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 Francisco.
Can I find deals for business class flights from Niagara Falls to San Francisco?
Yes. Cheapflights offers flight deals from Niagara Falls to San Francisco 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 Francisco?
Currently, January is the cheapest month in which you can book a flight from Niagara Falls to San Francisco (average of C$ 276). Flying from Niagara Falls to San Francisco in June is currently the most expensive (average of C$ 379). 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

Richmond

San Ramon

Newark

Alameda

Novato

Burlingame

Redwood City

South San Francisco

San Bruno

Scotts Valley

Belmont

Millbrae

Santa Clara

Vallejo

Browse thousands of different options on Cheapflights for your next trip

Top 10 airlines flying from Niagara Falls to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
Lynx Air	CheapestC$ 284	AverageC$ 341	FlexibilityNo cancel fee	On-timeN/A	Search Lynx Air flights
Air Canada	CheapestC$ 338	AverageC$ 630	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Delta	CheapestC$ 347	AverageC$ 535	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
WestJet	CheapestC$ 352	AverageC$ 584	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Porter Airlines	CheapestC$ 403	AverageC$ 720	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
American Airlines	CheapestC$ 408	AverageC$ 683	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Alaska Airlines	CheapestC$ 434	AverageC$ 683	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
Air Transat	CheapestC$ 493	AverageC$ 528	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
United Airlines	CheapestC$ 499	AverageC$ 686	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
WestJet Encore	CheapestC$ 662	AverageC$ 728	FlexibilityNo cancel fee	On-timeN/A	Search WestJet Encore flights

Fly with Cheapflights

How does Cheapflights help users find flights from Niagara Falls to San Francisco?

Cheapflights helps you search for flights from Niagara Falls to San Francisco via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to San Francisco?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Niagara Falls to San Francisco.

Can Cheapflights find flights from Niagara Falls to San Francisco with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Niagara Falls to San Francisco, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Niagara Falls to San Francisco become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Niagara Falls to San Francisco from C$ 219

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Niagara Falls to San Francisco are usually found in February or March, booked 72 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Niagara Falls to San Francisco

Keep the following information in mind while searching for Niagara Falls to San Francisco flight deals. Data was last updated 20 February 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Niagara Falls to San Francisco

Cheapest flights from Niagara Falls to San FranciscoExplore the most affordable flight options available from Niagara Falls to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Explore the most affordable flight options available from Niagara Falls to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.

Find flights from Niagara Falls to San Francisco within your budget

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

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Niagara Falls with our price prediction graph.

Travel insights for flights from Niagara Falls to San Francisco

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

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

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

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

What is the cheapest time of day to fly from NI4 to SFO?

Find hourly flight availability from Niagara Falls to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 February 2025.

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

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

Weekly flight availability from Niagara Falls to San Francisco

Rainfall in San Francisco by month

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

Temperature in San Francisco by month

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

Reviews of airlines servicing San Francisco

Related info for your journey

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

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

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

What are the cheapest flights from Niagara Falls to San Francisco?

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

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Cheapest flights from Niagara Falls to San Francisco
Explore the most affordable flight options available from Niagara Falls to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 February 2025.