$140 Cheap Flights from Buffalo (BUF) to Sacramento (SMF)

View $140 flight on Wed, Oct 22, 2025Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF)

Cheap Flights from Buffalo to Sacramento (BUF-SMF)

Prices were available within the past 7 days and start at $140 for one-way flights and $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jan 17 - Sun, Jan 18
BUF
Buffalo
SMF
Sacramento
$279 Roundtrip, found 3 days ago
$279
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Jan 17 from Buffalo to Sacramento, returning Sun, Jan 18, priced at $279 found 3 days ago
Southwest Airlines
Wed, Nov 12 - Wed, Nov 19
BUF
Buffalo
SMF
Sacramento
$280 Roundtrip, found 6 days ago
$280
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Buffalo to Sacramento, returning Wed, Nov 19, priced at $280 found 6 days ago
Southwest Airlines
Wed, Nov 12 - Wed, Nov 19
BUF
Buffalo
SMF
Sacramento
$281 Roundtrip, found 6 days ago
$281
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Buffalo to Sacramento, returning Wed, Nov 19, priced at $281 found 6 days ago
United
Wed, Nov 12 - Wed, Nov 19
BUF
Buffalo
SMF
Sacramento
$284 Roundtrip, found 6 days ago
$284
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 12 from Buffalo to Sacramento, returning Wed, Nov 19, priced at $284 found 6 days ago
American Airlines
Sat, Jan 17 - Sun, Jan 18
BUF
Buffalo
SMF
Sacramento
$284 Roundtrip, found 3 days ago
$284
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Jan 17 from Buffalo to Sacramento, returning Sun, Jan 18, priced at $284 found 3 days ago
Southwest Airlines
Wed, Nov 12 - Wed, Nov 19
BUF
Buffalo
SMF
Sacramento
$286 Roundtrip, found 6 days ago
$286
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Buffalo to Sacramento, returning Wed, Nov 19, priced at $286 found 6 days ago
Southwest Airlines
Wed, Nov 12 - Wed, Nov 19
BUF
Buffalo
SMF
Sacramento
$299 Roundtrip, found 6 days ago
$299
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Nov 12 from Buffalo to Sacramento, returning Wed, Nov 19, priced at $299 found 6 days ago
Southwest Airlines
Wed, Dec 10 - Thu, Dec 11
BUF
Buffalo
SMF
Sacramento
$300 Roundtrip, found 6 days ago
$300
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Dec 10 from Buffalo to Sacramento, returning Thu, Dec 11, priced at $300 found 6 days ago
Delta
Wed, Dec 3 - Tue, Dec 16
BUF
Buffalo
SMF
Sacramento
$302 Roundtrip, found 3 days ago
$302
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 3 from Buffalo to Sacramento, returning Tue, Dec 16, priced at $302 found 3 days ago
JetBlue Airways
Fri, May 1 - Wed, May 6
BUF
Buffalo
SMF
Sacramento
$357 Roundtrip, found 2 days ago
$357
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Fri, May 1 from Buffalo to Sacramento, returning Wed, May 6, priced at $357 found 2 days ago

Find the cheapest month to fly from Buffalo (BUF) to Sacramento (SMF)

September is typically the cheapest month to fly

From $248 - $588 per traveler.

Alternative airports near Sacramento

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Sacramento Intl. SMF. Cheapest option available. Average driving time to city center is 15 minutes. Flights from $496
SMF
Sacramento Intl.
Cheapest
Average driving time to city center15 min
Flights from $496

Frequently asked questions

How much does a flight from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF) cost?
Grab a cheap one-way flight from $140 or cheap return flight from $279 from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF)?
January is the most affordable month to fly from BUF to SMF. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BUF to SMF flight.
How many flights per day from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF)?
There aren't any daily direct flights from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from BUF to SMF?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF)?
To touch down at Sacramento Intl. Airport (SMF) without delays, opt for a flight that leaves Buffalo Niagara Intl. Airport (BUF) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF) last-minute?
Booking your ticket from BUF to SMF right before your getaway is typically more expensive. But if you're flexible with your departure dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a BUF to SMF flight and hotel package?
Compared with arranging flights and hotels separately, booking a BUF to SMF flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place takes the hassle out of planning your trip. Just secure your flights and choose from our wide range of stays, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Buffalo Niagara Intl. Airport (BUF) to Sacramento Intl. Airport (SMF)?
In most instances, you're able to cancel or reschedule your BUF to SMF flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Sacramento Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$278
Distance
2235 mi

Book with confidence

Book with confidence

Buffalo to Sacramento Flights

The cheapest times to fly from Buffalo to Sacramento

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Sacramento are during the month of January. You can find some of the cheapest flights from Buffalo to Sacramento with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Sacramento

Sunday is one of the best days to book for cheap flights from Buffalo to Sacramento: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Sacramento

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Sacramento in 2025. You can also book with separate airlines for your outbound and return journeys, from $140 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Sacramento flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Sacramento airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Sacramento Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.