$163+ Cheap flights from Dayton to Buffalo (DAY - 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BUF
Oct 19 — Oct 261
Round-trip
1 adult, Economy
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Find cheap flights from Dayton 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
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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 Dayton to Buffalo
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Cheapest flights from Dayton to BuffaloExplore the most affordable flight options available from Dayton to Buffalo. 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 Dayton to Buffalo. 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 9/18. 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 10/236:30 pm -
1 stop5h 29m
Mon 10/265:50 pm -
1 stop6h 36m
Deal found 9/18![American Airlines logo]()
$319
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.
Wed 9/306:00 am -
1 stop5h 18m
Sun 10/45:37 am -
1 stop6h 49m
Deal found 9/15![American Airlines logo]()
$349
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops7h 23m
Sun 10/47:00 am -
1 stop3h 57m
Deal found 9/15![United Airlines logo]()
$374
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:33 pm -
1 stop4h 17m
Sun 10/116:00 am -
1 stop3h 47m
Deal found 9/14![United Airlines logo]()
$377
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 10/236:47 pm -
1 stop5h 12m
Mon 10/266:00 am -
1 stop4h 38m
Deal found 9/14![Delta logo]()
$397
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.
Fri 11/133:22 pm -
2 stops7h 31m
Sun 11/156:00 am -
1 stop4h 39m
Deal found 9/15![Delta logo]()
$402
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:30 pm -
1 stop5h 29m
Mon 10/195:50 pm -
1 stop6h 36m
Deal found 9/14![American Airlines logo]()
$408
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.
Fri 9/186:00 am -
1 stop6h 42m
Mon 9/212:23 pm -
1 stop6h 36m
Deal found 9/17![American Airlines logo]()
$409
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:22 am -
1 stop4h 01m
Tue 10/67:00 am -
1 stop6h 43m
Deal found 9/17![United Airlines logo]()
$435
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am -
2 stops7h 54m
Sun 10/115:50 pm -
1 stop6h 36m
Deal found 9/14![American Airlines logo]()
$438
Best flights from Dayton to BuffaloDiscover carefully curated flight deals from Dayton to Buffalo 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 Dayton to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 19, 2026.
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.
Fri 11/133:22 pm -
2 stops7h 31m
Sun 11/156:00 am -
1 stop4h 39m
Deal found 9/15![Delta logo]()
$402
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/811:22 am -
2 stops9h 55m
Mon 1/112:44 pm -
2 stops7h 35m
Deal found 9/16![United Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 9/18. 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.
Fri 10/302:50 pm -
2 stops8h 09m
Sun 11/16:30 am -
1 stop4h 28m
Deal found 9/18![United Airlines logo]()
$489
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:32 am -
1 stop5h 11m
Sun 10/116:00 am -
1 stop3h 47m
Deal found 9/17![United Airlines logo]()
$535
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:33 pm -
1 stop23h 34m
Sun 10/116:00 am -
1 stop3h 47m
Deal found 9/17![United Airlines logo]()
$559
Last-minute flights from Dayton to BuffaloDiscover last-minute flight deals from Dayton to Buffalo. Data last updated September 19, 2026 and is based on user searches.
Discover last-minute flight deals from Dayton to Buffalo. Data last updated September 19, 2026 and is based on user searches.
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.
Fri 9/186:00 am -
1 stop6h 42m
Mon 9/212:23 pm -
1 stop6h 36m
Deal found 9/17![American Airlines logo]()
$409
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.
Wed 9/306:00 am -
1 stop5h 18m
Sun 10/45:37 am -
1 stop6h 49m
Deal found 9/15![American Airlines logo]()
$349
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:00 am -
2 stops7h 23m
Sun 10/47:00 am -
1 stop3h 57m
Deal found 9/15![United Airlines logo]()
$374
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:22 am -
1 stop4h 01m
Tue 10/67:00 am -
1 stop6h 43m
Deal found 9/17![United Airlines logo]()
$435
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:33 pm -
1 stop4h 17m
Sun 10/116:00 am -
1 stop3h 47m
Deal found 9/14![United Airlines logo]()
$377
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:30 am -
2 stops7h 54m
Sun 10/115:50 pm -
1 stop6h 36m
Deal found 9/14![American Airlines logo]()
$438
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:30 pm -
1 stop5h 29m
Mon 10/195:50 pm -
1 stop6h 36m
Deal found 9/14![American Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/236:30 pm -
1 stop5h 29m
Mon 10/265:50 pm -
1 stop6h 36m
Deal found 9/18![American Airlines logo]()
$319
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 10/236:47 pm -
1 stop5h 12m
Mon 10/266:00 am -
1 stop4h 38m
Deal found 9/14![Delta logo]()
$397
One-way flights from Dayton to BuffaloSearch for one-way flight options from Dayton to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
Search for one-way flight options from Dayton to Buffalo. Find affordable one-way fares based on user searches. Data last updated September 19, 2026.
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/124:20 pm -
3 stops44h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$163
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.
Mon 10/126:30 pm -
1 stop5h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![American Airlines logo]()
$274
Find flight deals from Dayton to Buffalo
Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 September 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (American Airlines) |
One-way from | $163 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Dayton 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 September 19, 2026.
Use the filters below to find and compare flights from Dayton to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Mon 10/12
4:20 pm-12:59 pm
2 stops44h 39m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
Quickest round-trip
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Mon 10/12
6:30 pm-11:59 pm
1 stop5h 29m
Buffalo
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Fri 11/13
3:22 pm-10:53 pm
2 stops7h 31m
Buffalo
Sun 11/15
6:00 am-10:39 am
1 stop4h 39m
$402
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Fri 1/8
11:22 am-9:17 pm
2 stops9h 55m
Buffalo
Mon 1/11
2:44 pm-10:19 pm
2 stops7h 35m
$484
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Fri 10/30
2:50 pm-10:59 pm
2 stops8h 09m
Buffalo
Sun 11/1
6:30 am-10:58 am
1 stop4h 28m
$489
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Wed 10/7
11:32 am-4:43 pm
1 stop5h 11m
Buffalo
Sun 10/11
6:00 am-9:47 am
1 stop3h 47m
$535
DaytonBuffalo
DAY Dayton - BUF Buffalo
DAYBUF
Dayton
Fri 10/9
7:33 pm-7:07 pm
1 stop23h 34m
Buffalo
Sun 10/11
6:00 am-9:47 am
1 stop3h 47m
$559
Sorted by cheapest first
Compare providers for flights from Dayton 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 Dayton to Buffalo in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dayton-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dayton-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dayton-Buffalo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dayton-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 Dayton-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 Dayton to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from Dayton with our price prediction graph.
DAY-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.
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 September 19, 2026.
See what other customers who have flown with American Airlines from Dayton to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Entertainment
6.8
Boarding
7.4
Food
6.4
Overall
7.1
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentSusie,Jan 2026
DAY - CLT
Crew
7.9
Entertainment
6.8
Boarding
7.4
Food
6.4
Overall
7.1
Comfort
7.2
Reviews
1 / 20
10.0
ExcellentSusie,Jan 2026
DAY - CLT
Related info for your journey
Find useful and relevant information for your journey from Dayton 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 September 19, 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 Dayton to Buffalo by cabin class
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Dayton and Buffalo flights
Browse other Dayton and Buffalo flight options. Last updated on September 19, 2026.
Other flights from Dayton
Browse through other flights departing from Dayton. Flights are based on user searches made on Cheapflights and were last updated on September 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Dayton to Buffalo
Discover the top airline that operate flights from Dayton 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 September 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$319 | FlexibilityNo cancel fee | On-time71% |