$156+ Cheap flights from Sacramento to Buffalo (SMF - BUF)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
SMF — BUF
Nov 24 — Dec 11
Round-trip
1 adult, Economy
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Find cheap flights from Sacramento to Buffalo with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Sacramento to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Sacramento to BuffaloExplore the most affordable flight options available from Sacramento to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
Explore the most affordable flight options available from Sacramento to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 25, 2026.
This Southwest deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/311:30 am -
1 stop7h 30m
Mon 12/75:55 am -
1 stop10h 55m
Deal found 10/22![Southwest logo]()
$311
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:50 pm -
1 stop9h 06m
Mon 12/712:50 pm -
2 stops13h 09m
Deal found 10/22![American Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:00 pm -
1 stop8h 08m
Wed 11/118:50 am -
1 stop9h 22m
Deal found 10/20![United Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:00 am -
1 stop8h 53m
Mon 11/96:46 pm -
1 stop8h 09m
Deal found 10/23![American Airlines logo]()
$469
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:15 am -
1 stop8h 00m
Fri 11/134:55 pm -
1 stop7h 25m
Deal found 10/20![Southwest logo]()
$473
This Southwest deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:45 am -
2 stops8h 45m
Mon 11/94:55 pm -
2 stops10h 20m
Deal found 10/23![Southwest logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:20 am -
1 stop7h 59m
Sun 12/68:17 am -
1 stop8h 05m
Deal found 10/22![United Airlines logo]()
$507
Best flights from Sacramento to BuffaloDiscover carefully curated flight deals from Sacramento to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
Discover carefully curated flight deals from Sacramento to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 25, 2026.
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1412:25 pm -
1 stop8h 30m
Sun 1/176:00 am -
1 stop8h 15m
Deal found 10/20![Delta logo]()
$377
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/146:00 am -
2 stops13h 23m
Sun 1/175:14 am -
2 stops11h 48m
Deal found 10/20![American Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:00 pm -
1 stop8h 08m
Wed 11/118:50 am -
1 stop9h 22m
Deal found 10/22![United Airlines logo]()
$441
This Southwest deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:45 pm -
2 stops9h 10m
Mon 2/223:00 pm -
1 stop11h 25m
Deal found 10/24![Southwest logo]()
$473
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:15 am -
1 stop8h 00m
Fri 11/134:55 pm -
1 stop7h 25m
Deal found 10/20![Southwest logo]()
$473
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/157:15 pm -
2 stops11h 38m
Mon 2/2210:45 am -
2 stops15h 18m
Deal found 10/24![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
2 stops9h 59m
Sun 12/68:17 am -
2 stops12h 51m
Deal found 10/22![United Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/169:00 am -
2 stops11h 34m
Mon 12/215:35 pm -
1 stop10h 16m
Deal found 10/21![United Airlines logo]()
$617
Last-minute flights from Sacramento to BuffaloDiscover last-minute flight deals from Sacramento to Buffalo. Data last updated October 25, 2026 and is based on user searches.
Discover last-minute flight deals from Sacramento to Buffalo. Data last updated October 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:55 am -
1 stop7h 41m
Mon 11/95:58 pm -
1 stop7h 42m
Deal found 10/20![United Airlines logo]()
$599
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:15 am -
1 stop8h 00m
Fri 11/134:55 pm -
1 stop7h 25m
Deal found 10/20![Southwest logo]()
$473
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:30 am -
2 stops12h 07m
Fri 11/1311:26 am -
2 stops10h 27m
Deal found 10/20![American Airlines logo]()
$523
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/711:00 am -
1 stop8h 53m
Mon 11/96:46 pm -
1 stop8h 09m
Deal found 10/23![American Airlines logo]()
$469
This Southwest deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:45 am -
2 stops8h 45m
Mon 11/94:55 pm -
2 stops10h 20m
Deal found 10/23![Southwest logo]()
$479
This United Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:00 pm -
1 stop8h 08m
Wed 11/118:50 am -
1 stop9h 22m
Deal found 10/20![United Airlines logo]()
$441
One-way flights from Sacramento to BuffaloSearch for one-way flight options from Sacramento to Buffalo. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
Search for one-way flight options from Sacramento to Buffalo. Find affordable one-way fares based on user searches. Data last updated October 25, 2026.
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:50 pm -
1 stop9h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$156
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/307:26 pm -
2 stops12h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$184
This United Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3011:53 pm -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![United Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3010:03 am -
2 stops28h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![Frontier logo]()
$248
This Southwest deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:50 am -
1 stop8h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Southwest logo]()
$314
This American Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:59 pm -
2 stops10h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![American Airlines logo]()
$319
This Southwest deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:35 pm -
1 stop9h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Southwest logo]()
$364
This American Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2012:34 am -
1 stop7h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![American Airlines logo]()
$588
Find flight deals from Sacramento to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Sacramento (SMF) to Buffalo (BUF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 25, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $311 (Southwest) |
One-way from | $156 (American Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $406 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sacramento to Buffalo 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 7,457,451 searches. Data last updated October 25, 2026.
Use the filters below to find and compare flights from Sacramento to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Wed 12/2
10:50 pm-10:56 am
1 stop9h 06m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$156
Quickest round-trip
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Wed 12/30
11:53 pm-9:43 am
1 stop6h 50m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$244
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Fri 11/6
5:50 am-4:50 pm
1 stop8h 00m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$314
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Sun 11/29
10:35 pm-11:00 am
1 stop9h 25m
Buffalo
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$364
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Thu 1/14
12:25 pm-11:55 pm
1 stop8h 30m
Buffalo
Sun 1/17
6:00 am-11:15 am
1 stop8h 15m
$377
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Thu 1/14
6:00 am-10:23 pm
2 stops13h 23m
Buffalo
Sun 1/17
5:14 am-2:02 pm
2 stops11h 48m
$387
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Mon 11/9
11:00 pm-10:08 am
1 stop8h 08m
Buffalo
Wed 11/11
8:50 am-3:12 pm
1 stop9h 22m
$441
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Mon 2/15
7:45 pm-7:55 am
2 stops9h 10m
Buffalo
Mon 2/22
3:00 pm-11:25 pm
1 stop11h 25m
$473
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Fri 11/6
5:15 am-4:15 pm
1 stop8h 00m
Buffalo
Fri 11/13
4:55 pm-9:20 pm
1 stop7h 25m
$473
SacramentoBuffalo
SMF Sacramento Intl - BUF Buffalo
SMFBUF
Sacramento Intl
Mon 2/15
7:15 pm-9:53 am
2 stops11h 38m
Buffalo
Mon 2/22
10:45 am-11:03 pm
2 stops15h 18m
$517
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Sacramento to Buffalo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sacramento to Buffalo in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Sacramento-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sacramento-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sacramento-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sacramento-Buffalo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sacramento-Buffalo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sacramento to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Sacramento with our price prediction graph.
SMF-BUF
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 Sacramento to Buffalo
What is the cheapest month to book a flight from Sacramento to Buffalo?
Currently, January is the cheapest month in which you can book a flight from Sacramento to Buffalo (average of $403). Flying from Sacramento to Buffalo in June is currently the most expensive (average of $642). 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.
How much does it cost to fly round-trip from Sacramento to Buffalo?
Airfare is below average for this route at the moment.
Sacramento to Buffalo flights typically cost between $460 and $1,272 in December.The cheapest round-trip price found within the last 5 days was $311 on Southwest (Dec 3-Dec 7).
Reviews of airlines servicing Buffalo
Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated October 25, 2026.
Read through reviews of airlines operating flights from Sacramento to Buffalo, such as Southwest,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Overall
7.9
Comfort
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
7.9
Comfort
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
7.9
Comfort
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Food
7.0
Overall
7.9
Comfort
8.0
Entertainment
7.4
Boarding
8.1
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Sacramento to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsCheektowaga
Lockport
Amherst
Williamsville
Orchard Park
Eden
Bowmansville
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Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 25, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Sacramento to Buffalo by cabin class
Find flights from Sacramento to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sacramento and Buffalo flights
Browse other Sacramento and Buffalo flight options. Last updated on October 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Sacramento to Buffalo
Discover the top 3 airlines that operate flights from Sacramento to Buffalo. 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 7,457,451 searches. Data last updated October 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$538 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$354 | Average$467 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$390 | Average$476 | FlexibilityNo cancel fee | On-time63% |