Cheap Flights from Niagara Falls (IAG) to San Francisco (SFO)

Popular airlines from Niagara Falls, NY (IAG-Niagara Falls Intl.) to San Francisco International Airport (SFO)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Frequently asked questions

How much is a flight from IAG to San Francisco Intl. Airport (SFO)?
Round-trip flights from Niagara Falls Intl. Airport to SFO start from . This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAG to San Francisco Intl. Airport (SFO)?
Every airline has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from Niagara Falls Intl. Airport to San Francisco Intl. Airport (SFO) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Niagara Falls Intl. Airport to San Francisco Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Niagara Falls Intl. Airport to San Francisco Intl. Airport (SFO)?
The flying distance from IAG to San Francisco Intl. Airport (SFO) is 3,700 kilometers. Sneak in a nap or read a good book and the trip will fly by.
Which airlines fly direct from IAG to San Francisco Intl. Airport (SFO)?
You won’t find any airlines operating directly between Niagara Falls Intl. Airport and SFO, so be prepared to make at least one stop on your journey. A layover can be a good way to break up a trip!
Are Niagara Falls Intl. Airport to SFO flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Niagara Falls Intl. Airport to San Francisco Airport can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out! If you’d prefer to start planning your trip ahead of time, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines publish their prices so far in advance. Our advice? Check back often as updates are made frequently.
*Available to Expedia members.