$280+ Cheap flights from Buffalo to Santa Rosa (BUF - STS)
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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — STS
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Santa Rosa 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 Buffalo to Santa Rosa
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to Santa RosaExplore the most affordable flight options available from Buffalo to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
Explore the most affordable flight options available from Buffalo to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 19, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/175:50 am -
2 stops12h 51m
Sat 10/244:11 pm -
2 stops15h 07m
Deal found 9/17![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/16:30 am -
2 stops12h 20m
Tue 10/64:11 pm -
2 stops15h 37m
Deal found 9/15![American Airlines logo]()
$755
This Southwest deal was found by Cheapflights users on 9/15. 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 10/16:30 am -
1 stop12h 45m
Tue 10/61:30 pm -
1 stop7h 20m
Deal found 9/15![Southwest logo]()
$829
Best flights from Buffalo to Santa RosaDiscover carefully curated flight deals from Buffalo to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
Discover carefully curated flight deals from Buffalo to Santa Rosa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/175:50 am -
2 stops12h 51m
Sat 10/244:11 pm -
2 stops15h 07m
Deal found 9/17![American Airlines logo]()
$563
This Alaska Airlines deal was found by Cheapflights users on 9/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1611:21 am -
2 stops10h 54m
Wed 1/207:00 am -
2 stops13h 18m
Deal found 9/15![Alaska Airlines logo]()
$765
This Southwest deal was found by Cheapflights users on 9/15. 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 10/16:30 am -
1 stop12h 45m
Tue 10/61:30 pm -
1 stop7h 20m
Deal found 9/15![Southwest logo]()
$829
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/16:30 am -
2 stops12h 20m
Tue 10/64:11 pm -
2 stops15h 37m
Deal found 9/15![American Airlines logo]()
$755
Last-minute flights from Buffalo to Santa RosaDiscover last-minute flight deals from Buffalo to Santa Rosa. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Santa Rosa. Data last updated September 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/16:30 am -
2 stops12h 20m
Tue 10/64:11 pm -
2 stops15h 37m
Deal found 9/15![American Airlines logo]()
$755
This Southwest deal was found by Cheapflights users on 9/15. 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 10/16:30 am -
1 stop12h 45m
Tue 10/61:30 pm -
1 stop7h 20m
Deal found 9/15![Southwest logo]()
$829
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/175:50 am -
2 stops12h 51m
Sat 10/244:11 pm -
2 stops15h 07m
Deal found 9/17![American Airlines logo]()
$563
One-way flights from Buffalo to Santa RosaSearch for one-way flight options from Buffalo to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Buffalo to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This Southwest deal was found by Cheapflights users on 9/16. 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 10/2212:35 pm -
2 stops13h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 9/17. 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.
Sun 12/206:30 am -
2 stops12h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Delta logo]()
$485
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Mon 10/197:00 am -
2 stops11h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$624
This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 10/189:06 am -
2 stops9h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$825
This Delta deal was found by Cheapflights users on 9/14. 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.
Fri 10/99:06 am -
2 stops9h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$865
This Delta deal was found by Cheapflights users on 9/15. 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.
Sun 10/259:06 am -
2 stops9h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$1,556
Find flight deals from Buffalo to Santa Rosa
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Santa Rosa (STS). 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 September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $563 (American Airlines) |
One-way from | $280 (Southwest) |
Popular in | June |
Cheapest in | January |
Average price | $424 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Santa Rosa 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 September 19, 2026.
Use the filters below to find and compare flights from Buffalo to Santa Rosa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Sun 12/20
6:30 am-4:05 pm
2 stops12h 35m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$485
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Sat 10/17
5:50 am-3:41 pm
2 stops12h 51m
Santa Rosa Sonoma County
Sat 10/24
4:11 pm-10:18 am
2 stops15h 07m
$563
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Mon 10/19
7:00 am-3:53 pm
2 stops11h 53m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$624
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Thu 10/22
6:30 am-4:15 pm
1 stop12h 45m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$684
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Thu 10/1
6:30 am-3:50 pm
2 stops12h 20m
Santa Rosa Sonoma County
Tue 10/6
4:11 pm-10:48 am
2 stops15h 37m
$755
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Sat 1/16
11:21 am-7:15 pm
2 stops10h 54m
Santa Rosa Sonoma County
Wed 1/20
7:00 am-11:18 pm
2 stops13h 18m
$765
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Thu 10/1
6:30 am-4:15 pm
1 stop12h 45m
Santa Rosa Sonoma County
Tue 10/6
1:30 pm-11:50 pm
1 stop7h 20m
$829
Quickest round-trip
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Fri 10/9
9:06 am-4:05 pm
2 stops9h 59m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$865
BuffaloSanta Rosa
BUF Buffalo - STS Santa Rosa Sonoma County
BUFSTS
Buffalo
Sun 10/25
9:06 am-4:05 pm
2 stops9h 59m
Santa Rosa Sonoma County
Wed 12/31
12:00 am-3:00 am
Nonstop0h 00m
$1,556
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Buffalo-Santa Rosa flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Santa Rosa flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Santa Rosa flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Santa Rosa 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 Buffalo-Santa Rosa 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 Buffalo to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Buffalo with our price prediction graph.
BUF-STS
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.
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Santa Rosa. 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 Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah
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