$205+ Cheap flights from Buffalo to Appleton (BUF - ATW)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — ATW
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Appleton with Cheapflights
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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 Buffalo to Appleton
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Best
Last-minute
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Cheapest flights from Buffalo to AppletonExplore the most affordable flight options available from Buffalo to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Buffalo to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/2512:03 pm
BUF
- ATW
1 stop5h 35m
Delta
Sat 8/15:20 pm
ATW
- BUF
1 stop4h 25m
Delta
Deal found 6/10![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/276:00 am
BUF
- ATW
1 stop5h 46m
American Airlines
Wed 7/16:28 pm
ATW
- BUF
1 stop5h 10m
American Airlines
Deal found 6/12![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 7/266:32 am
BUF
- ATW
1 stop5h 13m
American Airlines
Tue 8/46:48 pm
ATW
- BUF
1 stop4h 11m
American Airlines
Deal found 6/12![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/10. 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 10/26:56 pm
BUF
- ATW
1 stop5h 59m
American Airlines
Sun 10/45:40 am
ATW
- BUF
1 stop4h 59m
American Airlines
Deal found 6/10![American Airlines logo]()
$333
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/34:13 pm
BUF
- ATW
2 stops8h 57m
American Airlines
Fri 7/105:00 am
ATW
- BUF
1 stop3h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 6/11. 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 9/14:38 pm
BUF
- ATW
2 stops8h 32m
American Airlines
Sun 9/65:42 am
ATW
- BUF
2 stops10h 12m
American Airlines
Deal found 6/11![American Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/226:32 am
BUF
- ATW
1 stop5h 13m
American Airlines
Wed 7/295:00 am
ATW
- BUF
1 stop3h 37m
American Airlines
Deal found 6/12![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/276:32 am
BUF
- ATW
1 stop5h 13m
American Airlines
Mon 8/35:00 am
ATW
- BUF
1 stop3h 37m
American Airlines
Deal found 6/12![American Airlines logo]()
$408
Best flights from Buffalo to AppletonDiscover carefully curated flight deals from Buffalo to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Buffalo to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This Delta deal was found by Cheapflights users on 6/11. 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.
Tue 9/16:40 am
BUF
- ATW
1 stop4h 49m
Delta
Sun 9/66:21 pm
ATW
- BUF
1 stop3h 48m
Delta
Deal found 6/11![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/34:13 pm
BUF
- ATW
2 stops8h 57m
American Airlines
Fri 7/105:00 am
ATW
- BUF
2 stops9h 43m
American Airlines
Deal found 6/11![American Airlines logo]()
$413
This Kiwi.com deal was found by Cheapflights users on 6/11. 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.
Fri 7/37:57 pm
BUF
- ATW
1 stop18h 37m
Multiple Airlines
Fri 7/104:00 pm
ATW
- BUF
1 stop28h 07m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$447
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/2510:57 am
BUF
- ATW
1 stop5h 12m
United Airlines
Mon 6/293:44 pm
ATW
- BUF
1 stop4h 19m
United Airlines
Deal found 6/10![United Airlines logo]()
$483
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/2512:03 pm
BUF
- ATW
1 stop5h 35m
Delta
Sat 8/15:20 pm
ATW
- BUF
1 stop4h 25m
Delta
Deal found 6/10![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/275:25 am
BUF
- ATW
2 stops8h 25m
American Airlines
Wed 7/15:00 am
ATW
- BUF
2 stops9h 39m
American Airlines
Deal found 6/12![American Airlines logo]()
$418
This Delta deal was found by Cheapflights users on 6/11. 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 6/266:29 am
BUF
- ATW
1 stop5h 00m
Delta
Tue 6/305:30 pm
ATW
- BUF
1 stop5h 29m
Delta
Deal found 6/11![Delta logo]()
$419
This United Airlines deal was found by Cheapflights users on 6/9. 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 6/297:00 am
BUF
- ATW
1 stop4h 01m
United Airlines
Wed 7/16:20 am
ATW
- BUF
1 stop5h 53m
United Airlines
Deal found 6/9![United Airlines logo]()
$523
This Delta deal was found by Cheapflights users on 6/12. 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.
Mon 8/178:57 am
BUF
- ATW
1 stop5h 29m
Delta
Thu 8/206:36 pm
ATW
- BUF
1 stop4h 22m
Delta
Deal found 6/12![Delta logo]()
$451
Last-minute flights from Buffalo to AppletonDiscover last-minute flight deals from Buffalo to Appleton. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Appleton. Data last updated June 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/11. 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 6/266:29 am
BUF
- ATW
1 stop5h 00m
Delta
Tue 6/305:30 pm
ATW
- BUF
1 stop5h 29m
Delta
Deal found 6/11![Delta logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/12. 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 6/276:00 am
BUF
- ATW
1 stop5h 46m
American Airlines
Wed 7/16:28 pm
ATW
- BUF
1 stop5h 10m
American Airlines
Deal found 6/12![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/34:13 pm
BUF
- ATW
2 stops8h 57m
American Airlines
Fri 7/105:00 am
ATW
- BUF
1 stop3h 37m
American Airlines
Deal found 6/11![American Airlines logo]()
$378
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/226:32 am
BUF
- ATW
1 stop5h 13m
American Airlines
Wed 7/295:00 am
ATW
- BUF
1 stop3h 37m
American Airlines
Deal found 6/12![American Airlines logo]()
$389
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 7/2512:03 pm
BUF
- ATW
1 stop5h 35m
Delta
Sat 8/15:20 pm
ATW
- BUF
1 stop4h 25m
Delta
Deal found 6/10![Delta logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 7/266:32 am
BUF
- ATW
1 stop5h 13m
American Airlines
Tue 8/46:48 pm
ATW
- BUF
1 stop4h 11m
American Airlines
Deal found 6/12![American Airlines logo]()
$324
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/276:32 am
BUF
- ATW
1 stop5h 13m
American Airlines
Mon 8/35:00 am
ATW
- BUF
1 stop3h 37m
American Airlines
Deal found 6/12![American Airlines logo]()
$408
One-way flights from Buffalo to AppletonSearch for one-way flight options from Buffalo to Appleton. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Buffalo to Appleton. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Sat 8/1510:02 pm
BUF
- ATW
1 stop24h 50m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$205
This Delta deal was found by Cheapflights users on 6/12. 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.
Wed 7/156:29 am
BUF
- ATW
1 stop5h 00m
Delta
Deal found 6/12![Delta logo]()
$248
This United Airlines deal was found by Cheapflights users on 6/12. 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 7/1510:34 am
BUF
- ATW
2 stops9h 48m
United Airlines
Deal found 6/12![United Airlines logo]()
$298
This Delta deal was found by Cheapflights users on 6/12. 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.
Wed 6/246:29 am
BUF
- ATW
1 stop5h 00m
Delta
Deal found 6/12![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/12. 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 6/246:00 am
BUF
- ATW
2 stops11h 54m
United Airlines
Deal found 6/12![United Airlines logo]()
$525
Find flight deals from Buffalo to Appleton
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Appleton (ATW). 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 June 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (Delta) |
One-way from | $205 (Kiwi.com) |
Popular in | September |
Cheapest in | October |
Average price | $305 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Appleton 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 2,558,603 searches. Data last updated June 13, 2026.
Use the filters below to find and compare flights from Buffalo to Appleton that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Tue 9/1
6:40 am-10:29 am
1 stop4h 49m
Appleton Intl
Sun 9/6
6:21 pm-11:09 pm
1 stop3h 48m
$289
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Sat 7/25
12:03 pm-4:38 pm
1 stop5h 35m
Appleton Intl
Sat 8/1
5:20 pm-10:45 pm
1 stop4h 25m
$289
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Fri 7/3
4:13 pm-12:10 am
2 stops8h 57m
Appleton Intl
Fri 7/10
5:00 am-3:43 pm
2 stops9h 43m
$413
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Sat 6/27
5:25 am-12:50 pm
2 stops8h 25m
Appleton Intl
Wed 7/1
5:00 am-3:39 pm
2 stops9h 39m
$418
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Fri 6/26
6:29 am-10:29 am
1 stop5h 00m
Appleton Intl
Tue 6/30
5:30 pm-11:59 pm
1 stop5h 29m
$419
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Fri 7/3
7:57 pm-1:34 pm
1 stop18h 37m
Appleton Intl
Fri 7/10
4:00 pm-9:07 pm
1 stop28h 07m
$447
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Mon 8/17
8:57 am-1:26 pm
1 stop5h 29m
Appleton Intl
Thu 8/20
6:36 pm-11:58 pm
1 stop4h 22m
$451
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Thu 6/25
10:57 am-3:09 pm
1 stop5h 12m
Appleton Intl
Mon 6/29
3:44 pm-9:03 pm
1 stop4h 19m
$483
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Mon 6/29
7:00 am-10:01 am
1 stop4h 01m
Appleton Intl
Wed 7/1
6:20 am-1:13 pm
1 stop5h 53m
$523
Cheapest one-way
BuffaloAppleton
BUF - ATW
BUFATW
Buffalo
Sat 8/15
10:02 pm-9:52 pm
1 stop24h 50m
$205
Showing 1-10 of 14 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Buffalo-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Appleton flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Appleton 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-Appleton 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 Appleton
Have a flexible travel schedule? Discover the best time to fly to Appleton from Buffalo with our price prediction graph.
BUF-ATW
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 Buffalo to Appleton
Reviews of airlines servicing Appleton
Get insights into the airlines that provide service to Appleton. 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 Appleton. Reviews last updated June 13, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Buffalo to Appleton by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Entertainment
7.8
Food
7.2
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Appleton. 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 Appleton?
Book flights to Appleton if you plan to visit one of these locationsNeenah
Fond du Lac
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Other flights to Appleton
Explore flights to Appleton departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 13, 2026.
Complete your trip
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Buffalo and Appleton flights
Browse other Buffalo and Appleton flight options. Last updated on June 13, 2026.
Other flights from Buffalo
Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on June 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Buffalo to Appleton
Discover the top 2 airlines that operate flights from Buffalo to Appleton. 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 2,558,603 searches. Data last updated June 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$206 | Average$341 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$368 | FlexibilityNo cancel fee | On-time71% |