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Cheap flights from Buffalo (BUF) to Oshkosh, WI from $306

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 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — MKE
May 18 — May 251
From?
To?
Sat 5/18
Sat 5/25
1 adult, Economy
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Cheap flight deals from Buffalo to Oshkosh

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Oshkosh (OS9). 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 May 13, 2024.

Popular in

April

Cheapest in

February

Average price

$331

Round-trip from

$321
High demand for flights, 38% potential price rise
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Best time to find cheap flights, 28% potential price drop
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Average for round-trip flights in May 2024
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From Buffalo to Oshkosh
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What is the cheapest month to fly from Buffalo to Oshkosh?

February can be a great time to fly to Oshkosh from Buffalo with a flight ticket averaging about $400. Cheapflights users have found deals in the month of February for as cheap as $233. The most expensive prices can be found in the month of April.

When is the cheapest time to fly from Buffalo to Oshkosh (BUF - OS9)?

When flying from Buffalo to Oshkosh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Buffalo to Oshkosh

Explore cheap flight options specifically provided by American Airlines for the route between Buffalo and Oshkosh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Check out some of the cheapest American Airlines flights we've come across from Buffalo to Oshkosh. Deals update often to give you more flight options matching your criteria
Sun 6/1610:13 amBUF - ATW
1 stop6h 34mAmerican Airlines
Fri 6/214:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/12$306
Thu 6/274:36 pmBUF - ATW
1 stop4h 03mAmerican Airlines
Wed 7/34:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/13$357
Sat 9/141:51 pmBUF - ATW
2 stops6h 25mAmerican Airlines
Wed 9/184:21 pmATW - BUF
1 stop6h 38mAmerican Airlines
Deal found 5/11$456
Sat 9/1410:41 amBUF - ATW
2 stops8h 00mAmerican Airlines
Wed 9/188:09 amATW - BUF
2 stops7h 01mAmerican Airlines
Deal found 5/11$463
Sun 6/163:53 pmBUF - ATW
2 stops6h 19mAmerican Airlines
Fri 6/214:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/12$473
Sun 6/163:53 pmBUF - ATW
2 stops6h 19mAmerican Airlines
Fri 6/215:40 amATW - BUF
2 stops11h 16mAmerican Airlines
Deal found 5/12$578

Cheap United Airlines flights from Buffalo to Oshkosh

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Oshkosh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Some of the best deals we've found on United Airlines flights traveling from Buffalo to Oshkosh. Make sure to examine the flight information before completing your reservation.
Sat 9/147:00 amBUF - ATW
1 stop6h 20mUnited Airlines
Wed 9/181:05 pmATW - BUF
1 stop6h 45mUnited Airlines
Deal found 5/12$373
Sat 9/147:00 amBUF - ATW
1 stop6h 20mUnited Airlines
Wed 9/181:05 pmATW - BUF
1 stop6h 45mUnited Airlines
Deal found 5/11$429

Cheap Buffalo to Oshkosh flights in May & June 2024

Find cheap flight options from Buffalo to Oshkosh specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.
Check out some of the best flight deals from Buffalo to Oshkosh in 2024. For more flight deals, be sure to check back very soon.
Sun 6/1610:13 amBUF - ATW
1 stop6h 34mAmerican Airlines
Fri 6/214:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/12$306
Thu 6/274:36 pmBUF - ATW
1 stop4h 03mAmerican Airlines
Wed 7/34:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/13$357
Thu 6/276:15 amBUF - ATW
2 stops6h 10mDelta
Wed 7/312:16 pmATW - BUF
1 stop5h 02mDelta
Deal found 5/13$453
Sun 6/163:53 pmBUF - ATW
2 stops6h 19mAmerican Airlines
Fri 6/214:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/12$473
Thu 6/276:15 amBUF - ATW
2 stops6h 10mDelta
Wed 7/312:16 pmATW - BUF
2 stops10h 42mDelta
Deal found 5/13$488
Sun 6/163:53 pmBUF - ATW
2 stops6h 19mAmerican Airlines
Fri 6/215:40 amATW - BUF
2 stops11h 16mAmerican Airlines
Deal found 5/12$578

Buffalo to Oshkosh 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Oshkosh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.
Check out some of the best flight deals from Buffalo to Oshkosh in 2024. For more flight deals, be sure to check back very soon.
Sun 6/1610:13 amBUF - ATW
1 stop6h 34mAmerican Airlines
Fri 6/214:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/12$306
Thu 6/274:36 pmBUF - ATW
1 stop4h 03mAmerican Airlines
Wed 7/34:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/13$357
Sat 9/147:00 amBUF - ATW
1 stop6h 20mUnited Airlines
Wed 9/181:05 pmATW - BUF
1 stop6h 45mUnited Airlines
Deal found 5/12$373
Sat 9/147:00 amBUF - ATW
1 stop6h 20mUnited Airlines
Wed 9/181:05 pmATW - BUF
1 stop6h 45mUnited Airlines
Deal found 5/11$429
Thu 6/276:15 amBUF - ATW
2 stops6h 10mDelta
Wed 7/312:16 pmATW - BUF
1 stop5h 02mDelta
Deal found 5/13$453
Sat 9/141:51 pmBUF - ATW
2 stops6h 25mAmerican Airlines
Wed 9/184:21 pmATW - BUF
1 stop6h 38mAmerican Airlines
Deal found 5/11$456
Sat 9/1410:41 amBUF - ATW
2 stops8h 00mAmerican Airlines
Wed 9/188:09 amATW - BUF
2 stops7h 01mAmerican Airlines
Deal found 5/11$463
Sun 6/163:53 pmBUF - ATW
2 stops6h 19mAmerican Airlines
Fri 6/214:17 pmATW - BUF
1 stop7h 06mAmerican Airlines
Deal found 5/12$473
Thu 6/276:15 amBUF - ATW
2 stops6h 10mDelta
Wed 7/312:16 pmATW - BUF
2 stops10h 42mDelta
Deal found 5/13$488

Find flights from Buffalo to Oshkosh within your budget

Customize your flight search to find flights from Buffalo to Oshkosh 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 2,633,403 searches. Data last updated May 13, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$306 - $488

Route

Depart

Return

Price

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Sun 6/16

1 stop6h 34m

Appleton Intl

Fri 6/21

1 stop7h 06m

$306

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Thu 6/27

1 stop4h 03m

Appleton Intl

Wed 7/3

1 stop7h 06m

$357

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Sat 9/14

1 stop6h 20m

Appleton Intl

Wed 9/18

1 stop6h 45m

$373

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Sat 9/14

1 stop6h 20m

Appleton Intl

Wed 9/18

1 stop6h 45m

$429

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Thu 6/27

2 stops6h 10m

Appleton Intl

Wed 7/3

1 stop5h 02m

$453

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Sat 9/14

2 stops6h 25m

Appleton Intl

Wed 9/18

1 stop6h 38m

$456

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Sat 9/14

2 stops8h 00m

Appleton Intl

Wed 9/18

2 stops7h 01m

$463

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Sun 6/16

2 stops6h 19m

Appleton Intl

Fri 6/21

1 stop7h 06m

$473

BuffaloAppleton Intl

BUF - ATW

BUFATW

Buffalo

Thu 6/27

2 stops6h 10m

Appleton Intl

Wed 7/3

2 stops10h 42m

$488

Flights are sorted by cheapest first

Deals found on 5/12

When is the cheapest time to fly from Buffalo to Oshkosh?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Oshkosh. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Oshkosh flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Oshkosh by month

Plan your trip from Buffalo to Oshkosh by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to Oshkosh is currently $0 while a round-trip flight costs $422. Price data was last updated on May 12, 2024.

Currently, December is the cheapest month in which you can book a flight from Buffalo to Oshkosh (average of $263). Flying from Buffalo to Oshkosh in June is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$270

February

$277

March

$285

April

$306

May

$344

June

$376

July

$366

August

$341

September

$316

October

$296

November

$296

December

$263

Temperature and rainfall in Oshkosh by month

Plan your trip to Oshkosh by taking into account the average temperature and rainfall totals by month.

ATW

Temperature

17.6 - 71.6 °F

Reviews of airlines servicing Oshkosh

Get insights into the airlines that provide service to Oshkosh. 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 Oshkosh. Reviews last updated May 13, 2024.
Read through reviews of airlines operating flights from Buffalo to Oshkosh, such as American Airlines, United Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,736 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.0
Very good
10,736 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
10,980 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,575 reviews
Delta
8.0
Very good
10,736 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Oshkosh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Buffalo to Oshkosh?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Oshkosh. You should not have trouble finding flights to Oshkosh from Buffalo; the airport handles an average of 0 outbound flights to Oshkosh per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Buffalo airport to Oshkosh. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • Can I find flights from Buffalo to Oshkosh for under $400 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Oshkosh for under $400. The cheapest flight booked recently is on American Airlines for just $306, but on average you can expect to pay $437.

  • What are the most popular airlines that fly from Buffalo to Oshkosh?

    The most popular airlines flying from Buffalo to Oshkosh are American Airlines, Delta and United Airlines. Something to consider prior to booking your flight.

  • What does BUF to MKE mean?

    Buffalo Airport is BUF and Milwaukee-Mitchell Airport is MKE. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Madison Truax Field Airport (MSN), Appleton Intl Airport (ATW), Green Bay Austin-Straubel Airport (GRB), Wausau Central Wisconsin Airport (CWA).

  • Can I find deals for flights from Buffalo to Oshkosh that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Oshkosh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to Oshkosh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Oshkosh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Buffalo to Oshkosh that include hotel bookings?

    Yes. In addition to deals on Buffalo to Oshkosh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Oshkosh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Oshkosh.

  • Can I find deals for business class flights from Buffalo to Oshkosh?

    Yes. Cheapflights offers flight deals from Buffalo to Oshkosh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Buffalo to Oshkosh that allow pets onboard?

    Many airlines flying from Buffalo to Oshkosh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to Oshkosh?

    Yes, you can often find last-minute deals on Buffalo to Oshkosh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to Oshkosh flight deals updated?

    The Buffalo to Oshkosh flight deals you see on this page were last updated on 5/13.

See more FAQs

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Top 3 airlines flying from Buffalo to Oshkosh

Discover the top 3 airlines that operate flights from Buffalo to Oshkosh. 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 2,633,403 searches. Data last updated May 13, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$217Average$431FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$221Average$381FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$247Average$397FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Buffalo to Oshkosh by cabin class

Find flights from Buffalo to Oshkosh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Buffalo to Oshkosh?

When you search for this flight from Buffalo to Oshkosh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Oshkosh?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Buffalo to Oshkosh.

Can Cheapflights find flights from Buffalo to Oshkosh with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Buffalo to Oshkosh flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Buffalo to Oshkosh and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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