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Cheap flights from Buffalo to Appleton from $310

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Appleton departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Appleton

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
10:30 am - 2:02 pmBUF  Buffalo-ATW Appleton Intl
4h 32m1 stop Chicago O'Hare Intl
United Airlines Logo
2:55 pm - 9:07 pmATW  Appleton Intl-BUF Buffalo
5h 12m1 stop Chicago O'Hare Intl
$310United Airlines
Fri, Sep 11 - Sun, Sep 13
Delta Logo
6:20 am - 10:28 amBUF  Buffalo-ATW Appleton Intl
5h 08m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:07 pm - 10:35 pmATW  Appleton Intl-BUF Buffalo
4h 28m1 stop Detroit Metropolitan Wayne County
$311Delta
Fri, Sep 11 - Sat, Sep 12
Delta Logo
9:04 am - 1:18 pmBUF  Buffalo-ATW Appleton Intl
5h 14m1 stop Detroit Metropolitan Wayne County
Delta Logo
5:07 pm - 10:35 pmATW  Appleton Intl-BUF Buffalo
4h 28m1 stop Detroit Metropolitan Wayne County
$311Delta
Thu, Sep 10 - Sat, Sep 12
Delta Logo
6:20 am - 10:28 amBUF  Buffalo-ATW Appleton Intl
5h 08m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:21 pm - 11:53 pmATW  Appleton Intl-BUF Buffalo
4h 32m1 stop Detroit Metropolitan Wayne County
$311Delta
Thu, Sep 10 - Mon, Sep 14
American Airlines Logo
4:55 pm - 11:55 pmBUF  Buffalo-ATW Appleton Intl
8h 00m2 stops Boston Logan Intl Chicago O'Hare Intl
American Airlines Logo
11:36 am - 5:18 pmATW  Appleton Intl-BUF Buffalo
4h 42m1 stop Chicago O'Hare Intl
$319American Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
10:30 am - 3:28 pmBUF  Buffalo-ATW Appleton Intl
5h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
9:10 am - 4:56 pmATW  Appleton Intl-BUF Buffalo
6h 46m1 stop Chicago O'Hare Intl
$349United Airlines
Fri, Aug 21 - Sun, Aug 23
United Airlines Logo
6:55 am - 11:53 amBUF  Buffalo-ATW Appleton Intl
5h 58m1 stop Chicago O'Hare Intl
United Airlines Logo
3:00 pm - 9:07 pmATW  Appleton Intl-BUF Buffalo
5h 07m1 stop Chicago O'Hare Intl
$369United Airlines
Sat, Aug 29 - Tue, Sep 1
American Airlines Logo
5:58 pm - 11:55 pmBUF  Buffalo-ATW Appleton Intl
6h 57m2 stops New York LaGuardia Chicago O'Hare Intl
American Airlines Logo
5:35 am - 11:39 amATW  Appleton Intl-BUF Buffalo
5h 04m1 stop Chicago O'Hare Intl
$374American Airlines
Fri, Sep 11 - Sun, Sep 13
United Airlines Logo
10:33 am - 7:05 pmBUF  Buffalo-ATW Appleton Intl
9h 32m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl
United Airlines Logo
2:55 pm - 9:07 pmATW  Appleton Intl-BUF Buffalo
5h 12m1 stop Chicago O'Hare Intl
$374United Airlines
Thu, Sep 10 - Sat, Sep 12
American Airlines Logo
5:11 am - 10:43 amBUF  Buffalo-ATW Appleton Intl
6h 32m1 stop Chicago O'Hare Intl
American Airlines Logo
5:48 pm - 12:02 amATW  Appleton Intl-BUF Buffalo
5h 14m1 stop Chicago O'Hare Intl
$398American Airlines
Tue, Sep 1 - Mon, Sep 7

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United Airlines flights from Buffalo to Appleton

Our best United Airlines deals on Buffalo to Appleton flight tickets
United Airlines
Sep 11
BUF10:30 amBuffalo
4h 32m
1 stop
ATW2:02 pmAppleton Intl
Sep 13
ATW2:55 pmAppleton Intl
5h 12m
1 stop
BUF9:07 pmBuffalo
$310
United Airlines
Aug 21
BUF10:30 amBuffalo
5h 58m
1 stop
ATW3:28 pmAppleton Intl
Aug 23
ATW9:10 amAppleton Intl
6h 46m
1 stop
BUF4:56 pmBuffalo
$349
United Airlines
Aug 14
BUF5:58 pmBuffalo
6h 20m
1 stop
ATW11:18 pmAppleton Intl
Aug 16
ATW9:10 amAppleton Intl
6h 46m
1 stop
BUF4:56 pmBuffalo
$369

American Airlines flights from Buffalo to Appleton

Our best American Airlines deals on Buffalo to Appleton flight tickets
American Airlines
Sep 11
BUF4:55 pmBuffalo
8h 00m
2 stops
ATW11:55 pmAppleton Intl
Sep 13
ATW11:36 amAppleton Intl
4h 42m
1 stop
BUF5:18 pmBuffalo
$319
American Airlines
Sep 1
BUF5:11 amBuffalo
6h 32m
1 stop
ATW10:43 amAppleton Intl
Sep 7
ATW5:48 pmAppleton Intl
5h 14m
1 stop
BUF12:02 amBuffalo
$398
American Airlines
Sep 1
BUF10:26 amBuffalo
7h 52m
2 stops
ATW5:18 pmAppleton Intl
Sep 7
ATW5:48 pmAppleton Intl
5h 14m
1 stop
BUF12:02 amBuffalo
$403

momondo 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, momondo users made 832,500 searches. Data last updated August 8, 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

Price

Cheapest round-trip

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Fri 9/11

10:30 am-2:02 pm

1 stop4h 32m

Appleton Intl

Sun 9/13

2:55 pm-9:07 pm

1 stop5h 12m

$310
Quickest round-trip

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Fri 9/11

6:20 am-10:28 am

1 stop5h 08m

Appleton Intl

Sat 9/12

5:07 pm-10:35 pm

1 stop4h 28m

$311

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Thu 9/10

9:04 am-1:18 pm

1 stop5h 14m

Appleton Intl

Sat 9/12

5:07 pm-10:35 pm

1 stop4h 28m

$311

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Thu 9/10

6:20 am-10:28 am

1 stop5h 08m

Appleton Intl

Mon 9/14

6:21 pm-11:53 pm

1 stop4h 32m

$311

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Fri 9/11

4:55 pm-11:55 pm

2 stops8h 00m

Appleton Intl

Sun 9/13

11:36 am-5:18 pm

1 stop4h 42m

$319

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Fri 8/21

10:30 am-3:28 pm

1 stop5h 58m

Appleton Intl

Sun 8/23

9:10 am-4:56 pm

1 stop6h 46m

$349

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Sat 8/29

6:55 am-11:53 am

1 stop5h 58m

Appleton Intl

Tue 9/1

3:00 pm-9:07 pm

1 stop5h 07m

$369

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Fri 9/11

5:58 pm-11:55 pm

2 stops6h 57m

Appleton Intl

Sun 9/13

5:35 am-11:39 am

1 stop5h 04m

$374

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Thu 9/10

10:33 am-7:05 pm

2 stops9h 32m

Appleton Intl

Sat 9/12

2:55 pm-9:07 pm

1 stop5h 12m

$374

BuffaloAppleton

BUF Buffalo - ATW Appleton Intl

BUFATW

Buffalo

Tue 9/1

5:11 am-10:43 am

1 stop6h 32m

Appleton Intl

Mon 9/7

5:48 pm-12:02 am

1 stop5h 14m

$398

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Appleton from

How to get the cheapest flight ticket from Buffalo to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Appleton?

The month of January is, on average, the cheapest month to fly to Appleton from Buffalo, with most prices found around $0. If you aren’t able to travel to Appleton during the month of January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $249.

When to book flights from Buffalo to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Appleton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Appleton (BUF to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Appleton

Fastest flight time

5h 14m

Direct flights

None
The fastest flight from Buffalo to Appleton takes 5h 14m
There are no direct flights from Buffalo to Appleton. There are no popular flight routes from Buffalo to Appleton.
Search flight deals

Frequently asked questions about flying from Buffalo to Appleton

  • How far is Buffalo to Appleton Intl by plane?

    The distance between Buffalo and Appleton Intl is about 486.1 mi. By plane, this route typically takes 5h 14m.

  • When did momondo last update prices for flights from Buffalo Airport to Appleton Intl Airport?

    Prices for flights from Buffalo Airport to Appleton Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Buffalo Airport to Appleton Intl Airport?

  • How old do you have to be to fly from Buffalo Airport to Appleton Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Appleton Intl Airport.

  • What documentation or ID do you need to fly to Appleton Intl Airport?

    The necessary travel and health documents for your Appleton Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to Appleton?

Best airlines flying from Buffalo to Appleton

Compare and see reviews for airlines that fly from Buffalo to Appleton with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $206Free CancellationRating
7.8
8,499 reviews
Search Delta flights
United AirlinesPriceFrom $228Free CancellationRating
7.4
10,081 reviews
Search United Airlines flights
American AirlinesPriceFrom $248Free CancellationRating
7.1
11,875 reviews
Search American Airlines flights

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Oshkosh
Fond du Lac
Neenah
Waupaca
Elkhart Lake
Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Appleton?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Appleton for you.

Can I find flights from Buffalo to Appleton with flexible booking policies on momondo?

Flights from Buffalo to Appleton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buffalo to Appleton?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Appleton.

I’m not ready to book a flight from Buffalo to Appleton right now. Can momondo alert me if prices change?

Price alerts on flights to Appleton from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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