Which airports can I use when flying from Appleton to Buffalo?

Flights from Appleton to Buffalo usually depart from Appleton Intl (ATW) and arrive at Buffalo (BUF).

What cabin classes can I book on flights from Appleton to Buffalo?

Only Economy Class is available on flights from Appleton to Buffalo.

Which airports do connecting flights from Appleton to Buffalo pass through?

Connecting flights from Appleton to Buffalo most commonly pass through: • Chicago O'Hare Intl (ORD) - 58% of one-stop connections • Detroit Metropolitan Wayne County (DTW) - 42% of one-stop connections Together, these airports account for 100% of one-stop bookings on this route.

Can I save money by using flexible dates for flights from Appleton to Buffalo?

Yes. Being flexible with your travel dates can save you up to 54% on the Appleton to Buffalo route. Tuesday is the cheapest departure day at $249 round-trip on average, while Monday is the most expensive at $530, a difference of $281. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

How long is a flight from Appleton to Buffalo?

There are currently no nonstop flights available from Appleton to Buffalo. Flights with 1 layover take between 4h 33m and 4h 41m in total, depending on the connection.

Do I need a passport to fly from Appleton to Buffalo?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Appleton to Buffalo changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,455. That means the highest observed fare was about 5x higher than the lowest one.

How much time can I save by choosing a different layover airport from Appleton to Buffalo?

Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 33m, compared with 4h 41m via Chicago O'Hare Intl (ORD).

What is the time difference between Appleton and Buffalo?

Buffalo is 1 hour ahead of Appleton (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Buffalo Airport (BUF)?

Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include: • Dollar • Budget • Hertz • Alamo • Thrifty

How much should I expect to pay for a Appleton to Buffalo flight?

Round-trip flights from Appleton to Buffalo range from $288 to $432, with an average of $378 over the past 12 months. Anything below $288 counts as a good deal.

What is the cheapest airline to fly from Appleton to Buffalo?

Delta ($319) and United Airlines ($369) are the cheapest airlines to fly round-trip from Appleton to Buffalo according to KAYAK data over the last 5 days.

What is the most popular layover airport when flying from Appleton to Buffalo?

Chicago O'Hare Intl (ORD) is the most popular layover for the Appleton to Buffalo route. 58% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via ORD.

What is the cheapest layover airport when flying from Appleton to Buffalo?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $354. Based on KAYAK data over the past 3 months.

When flying from Appleton to Buffalo which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Appleton to Buffalo layovers at 179 minutes over the past 3 months.

$319 CHEAP FLIGHTS from Appleton to Buffalo (ATW - BUF)

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Cheapest round-trip

$319

Typical prices: $288-$432

Delta

Tue 10/23Sat 10/27

ATW - BUF • 1 stop

When to travel

January

Cheapest • 28% price drop

August

Most popular

Good to know

Top layover airports

Chicago O'Hare Intl (ORD)

Cheapest • Avg $354 (round-trip)

Detroit Metropolitan Wayne County (DTW)

Shortest trip • 4h 33m (one-way)

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Flight Deals

Cheap Flights from Appleton to Buffalo (ATW-BUF)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Appleton to Buffalo

Fri, Oct 23 - Tue, Oct 27

5:45 pm - 11:59 pmATW Appleton Intl-BUF Buffalo

5h 14m1 stop Detroit Metropolitan Wayne County

6:15 am - 10:27 amBUF Buffalo-ATW Appleton Intl

5h 12m1 stop Detroit Metropolitan Wayne County

$319Delta

Wed, Nov 18 - Sat, Nov 21

7:00 am - 11:18 amATW Appleton Intl-BUF Buffalo

3h 18m1 stop Detroit Metropolitan Wayne County

3:55 pm - 8:33 pmBUF Buffalo-ATW Appleton Intl

5h 38m1 stop Detroit Metropolitan Wayne County

$319Delta

Sat, Oct 24 - Tue, Oct 27

5:45 pm - 10:38 pmATW Appleton Intl-BUF Buffalo

3h 53m1 stop Detroit Metropolitan Wayne County

6:15 am - 10:27 amBUF Buffalo-ATW Appleton Intl

5h 12m1 stop Detroit Metropolitan Wayne County

$319Delta

Sat, Oct 17 - Wed, Oct 21

10:13 am - 4:43 pmATW Appleton Intl-BUF Buffalo

5h 30m1 stop Chicago O'Hare Intl

7:00 am - 11:43 amBUF Buffalo-ATW Appleton Intl

5h 43m1 stop Chicago O'Hare Intl

$369United Airlines

Sat, Oct 17 - Wed, Oct 21

12:28 pm - 11:11 pmATW Appleton Intl-BUF Buffalo

9h 43m2 stops Chicago O'Hare Intl Newark

7:00 am - 11:43 amBUF Buffalo-ATW Appleton Intl

5h 43m1 stop Chicago O'Hare Intl

$374United Airlines

Sat, Oct 17 - Wed, Oct 21

8:05 am - 7:07 pmATW Appleton Intl-BUF Buffalo

10h 02m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

10:10 am - 7:07 pmBUF Buffalo-ATW Appleton Intl

9h 57m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$379United Airlines

Thu, Oct 22 - Tue, Oct 27

5:29 am - 10:53 amATW Appleton Intl-BUF Buffalo

4h 24m1 stop Chicago O'Hare Intl

8:00 am - 11:03 amBUF Buffalo-ATW Appleton Intl

4h 03m1 stop Chicago O'Hare Intl

$389American Airlines

Thu, Oct 22 - Sun, Oct 25

5:29 am - 10:53 amATW Appleton Intl-BUF Buffalo

4h 24m1 stop Chicago O'Hare Intl

8:00 am - 11:03 amBUF Buffalo-ATW Appleton Intl

4h 03m1 stop Chicago O'Hare Intl

$414American Airlines

Wed, Oct 28 - Sun, Nov 1

5:29 am - 10:49 amATW Appleton Intl-BUF Buffalo

4h 20m1 stop Chicago O'Hare Intl

7:55 am - 10:53 amBUF Buffalo-ATW Appleton Intl

3h 58m1 stop Chicago O'Hare Intl

$414American Airlines

Fri, Sep 25 - Sun, Sep 27

5:10 pm - 12:50 pmATW Appleton Intl-BUF Buffalo

18h 40m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

12:49 pm - 11:05 pmBUF Buffalo-ATW Appleton Intl

11h 16m1 stop Orlando

$661Multiple Airlines

Booking Insights

Price, demand and travel trends for Appleton to Buffalo flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Appleton to Buffalo with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Appleton to Buffalo?

Round-trip flights from Appleton to Buffalo start at $319. Prices are typical for this route right now, with typical round-trip fares ranging from $288 to $432. The lowest price found in the past 5 days was $319 on Delta.

What's the cheapest day of the week to fly from Appleton to Buffalo?

Tuesday is the cheapest day of the week to fly from Appleton to Buffalo, it is 35% cheaper than the average day. Monday is the most expensive day with flight prices 40% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Low season	January
High season	August

Best time to beat the crowds with an average 28% drop in price.

Most popular time to fly with an average 14% increase in price.

When to book flights from Appleton to Buffalo

Are your dates flexible? Find out the best times to travel from Appleton to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which airports can I use when flying from Appleton to Buffalo?
Flights from Appleton to Buffalo usually depart from Appleton Intl (ATW) and arrive at Buffalo (BUF).
What cabin classes can I book on flights from Appleton to Buffalo?
Only Economy Class is available on flights from Appleton to Buffalo.
Which airports do connecting flights from Appleton to Buffalo pass through?
Connecting flights from Appleton to Buffalo most commonly pass through:

• Chicago O'Hare Intl (ORD) - 58% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 42% of one-stop connections
Together, these airports account for 100% of one-stop bookings on this route.
Can I save money by using flexible dates for flights from Appleton to Buffalo?
Yes. Being flexible with your travel dates can save you up to 54% on the Appleton to Buffalo route. Tuesday is the cheapest departure day at $249 round-trip on average, while Monday is the most expensive at $530, a difference of $281. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How long is a flight from Appleton to Buffalo?
There are currently no nonstop flights available from Appleton to Buffalo. Flights with 1 layover take between 4h 33m and 4h 41m in total, depending on the connection.
Do I need a passport to fly from Appleton to Buffalo?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Appleton to Buffalo changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $319 to $1,455. That means the highest observed fare was about 5x higher than the lowest one.
How much time can I save by choosing a different layover airport from Appleton to Buffalo?
Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 33m, compared with 4h 41m via Chicago O'Hare Intl (ORD).
What is the time difference between Appleton and Buffalo?
Buffalo is 1 hour ahead of Appleton (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.
What car rental options are available at Buffalo Airport (BUF)?
Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates starting from around $19 for economy cars. Top options include:
• Dollar
• Budget
• Hertz
• Alamo
• Thrifty
How much should I expect to pay for a Appleton to Buffalo flight?
Round-trip flights from Appleton to Buffalo range from $288 to $432, with an average of $378 over the past 12 months. Anything below $288 counts as a good deal.

If your dates can be flexible, aim for a Tuesday departure instead of Monday. On this route, Tuesday flights average $249 - about $281 less than Monday (53% savings) based on the last 12 months.
If you can choose when to travel, plan your Appleton to Buffalo trip for January. Fares historically average $273 round-trip in that month - typically $257 less than the most expensive month, which is March (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to Buffalo Airport.
- Aloft Buffalo Airport
- Comfort Inn and Suites Buffalo Airport
- TownePlace Suites by Marriott Buffalo Airport

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Everything you should know

Cheap Flights from Appleton to Buffalo (ATW-BUF)

Recent round-trip flight deals from Appleton to Buffalo

Recent one-way flight deals from Appleton to Buffalo

Recent last minute flight deals from Appleton to Buffalo

Price, demand and travel trends for Appleton to Buffalo flights

How much is a round-trip flight from Appleton to Buffalo?

What's the cheapest day of the week to fly from Appleton to Buffalo?

What is the cheapest airline to fly from Appleton to Buffalo?

What is the most popular layover airport when flying from Appleton to Buffalo?

What is the cheapest layover airport when flying from Appleton to Buffalo?

When flying from Appleton to Buffalo which airport offers the shortest layover?

Key details for Appleton to Buffalo flights

Low season

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When to book flights from Appleton to Buffalo

Your Appleton to Buffalo flight questions, answered

Your guide to booking Appleton to Buffalo flights

More options for your flight from Appleton to Buffalo

Complete your trip to Buffalo with a hotel stay or car rental

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