HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Peoria to Buffalo (PIA - BUF) from $218

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 8/22. 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.
PIA — BUF
May 9 — May 161
From?
To?
Thu 5/9
Thu 5/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Peoria to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) 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 May 4, 2024.

Round-trip from

$256

One-way from

$218
From Greater Peoria to Buffalo
Search Deals
One-way flight from Greater Peoria to Buffalo
Search Deals

When is the cheapest time to fly from Peoria, Illinois to Buffalo (PIA - BUF)?

When flying from Peoria, Illinois to Buffalo, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the morning.

Cheap United Airlines flights from Peoria to Buffalo

Explore cheap flight options specifically provided by United Airlines for the route between Peoria and Buffalo. 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 2,864,334 searches. Data last updated May 4, 2024.
Take a look at some of the lowest-priced United Airlines flights heading from Peoria to Buffalo. Make sure to double check the flight details before booking.
Fri 5/3111:00 amPIA - BUF
1 stop4h 45mUnited Airlines
Sat 6/17:00 amBUF - PIA
1 stop4h 25mUnited Airlines
Deal found 5/3$293
Mon 5/203:45 pmPIA - BUF
1 stop4h 16mUnited Airlines
Mon 5/277:00 amBUF - PIA
1 stop4h 25mUnited Airlines
Deal found 5/3$482

Cheap American Airlines flights from Peoria to Buffalo

Explore cheap flight options specifically provided by American Airlines for the route between Peoria and Buffalo. 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 2,864,334 searches. Data last updated May 4, 2024.
Take a gander at the lowest prices we've found on American Airlines flights from Peoria to Buffalo. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 5/316:20 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sat 6/110:38 amBUF - PIA
1 stop6h 16mAmerican Airlines
Deal found 5/3$360
Sat 6/294:30 pmPIA - BUF
1 stop6h 53mAmerican Airlines
Sun 7/78:00 amBUF - PIA
1 stop7h 23mAmerican Airlines
Deal found 5/4$488
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sun 6/25:26 pmBUF - PIA
1 stop6h 09mAmerican Airlines
Deal found 5/3$500
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sat 6/16:23 amBUF - PIA
2 stops10h 31mAmerican Airlines
Deal found 5/3$583
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Mon 5/278:28 amBUF - PIA
1 stop3h 35mAmerican Airlines
Deal found 5/3$593
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Mon 5/276:08 amBUF - PIA
2 stops9h 13mAmerican Airlines
Deal found 5/3$598
Sat 6/294:30 pmPIA - BUF
1 stop6h 53mAmerican Airlines
Sun 7/77:25 amBUF - PIA
2 stops7h 58mAmerican Airlines
Deal found 5/4$645
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sun 6/26:23 amBUF - PIA
2 stops10h 31mAmerican Airlines
Deal found 5/3$695
Sat 6/296:05 amPIA - BUF
2 stops10h 51mAmerican Airlines
Sun 7/77:25 amBUF - PIA
2 stops7h 58mAmerican Airlines
Deal found 5/4$844

Cheap Peoria to Buffalo flights in May & June 2024

Find cheap flight options from Peoria to Buffalo specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Prices were last updated on May 4, 2024.
These are some of the most attractive deals on flights from Peoria to Buffalo in 2024. Check back soon for alternative fares.
Fri 5/3111:00 amPIA - BUF
1 stop4h 45mUnited Airlines
Sat 6/17:00 amBUF - PIA
1 stop4h 25mUnited Airlines
Deal found 5/3$293
Fri 5/316:20 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sat 6/110:38 amBUF - PIA
1 stop6h 16mAmerican Airlines
Deal found 5/3$360
Mon 5/203:45 pmPIA - BUF
1 stop4h 16mUnited Airlines
Mon 5/277:00 amBUF - PIA
1 stop4h 25mUnited Airlines
Deal found 5/3$482
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sun 6/25:26 pmBUF - PIA
1 stop6h 09mAmerican Airlines
Deal found 5/3$500
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sat 6/16:23 amBUF - PIA
2 stops10h 31mAmerican Airlines
Deal found 5/3$583
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Mon 5/278:28 amBUF - PIA
1 stop3h 35mAmerican Airlines
Deal found 5/3$593
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Mon 5/276:08 amBUF - PIA
2 stops9h 13mAmerican Airlines
Deal found 5/3$598
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sun 6/26:23 amBUF - PIA
2 stops10h 31mAmerican Airlines
Deal found 5/3$695

Peoria to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between Peoria and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
These are some of the most attractive deals on flights from Peoria to Buffalo in 2024. Check back soon for alternative fares.
Fri 5/3111:00 amPIA - BUF
1 stop4h 45mUnited Airlines
Sat 6/17:00 amBUF - PIA
1 stop4h 25mUnited Airlines
Deal found 5/3$293
Fri 5/316:20 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sat 6/110:38 amBUF - PIA
1 stop6h 16mAmerican Airlines
Deal found 5/3$360
Mon 5/203:45 pmPIA - BUF
1 stop4h 16mUnited Airlines
Mon 5/277:00 amBUF - PIA
1 stop4h 25mUnited Airlines
Deal found 5/3$482
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sun 6/25:26 pmBUF - PIA
1 stop6h 09mAmerican Airlines
Deal found 5/3$500
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sat 6/16:23 amBUF - PIA
2 stops10h 31mAmerican Airlines
Deal found 5/3$583
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Mon 5/278:28 amBUF - PIA
1 stop3h 35mAmerican Airlines
Deal found 5/3$593
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Mon 5/276:08 amBUF - PIA
2 stops9h 13mAmerican Airlines
Deal found 5/3$598
Fri 5/3111:38 amPIA - BUF
2 stops9h 54mAmerican Airlines
Sun 6/26:23 amBUF - PIA
2 stops10h 31mAmerican Airlines
Deal found 5/3$695

One-way flights to Buffalo from Peoria

Search for one-way flight options from Peoria to Buffalo. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 4, 2024.
Take a look at some of the best available options we've come across on one-way flights from Peoria to Buffalo. Users in need of a round-trip flight from Peoria to Buffalo instead should update the search form at the top of page.
Thu 8/224:34 pmPIA - BUF
1 stop7h 17mAmerican Airlines
Deal found 5/3$218
Thu 8/227:15 amPIA - BUF
2 stops9h 12mAmerican Airlines
Deal found 5/3$298
Mon 5/2011:38 amPIA - BUF
2 stops10h 54mAmerican Airlines
Deal found 5/3$299
Mon 5/203:45 pmPIA - BUF
1 stop4h 16mUnited Airlines
Deal found 5/3$323

Find flights from Peoria to Buffalo within your budget

Customize your flight search to find flights from Peoria 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 2,864,334 searches. Data last updated May 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$293 - $645

Route

Depart

Return

Price

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Fri 5/31

1 stop4h 45m

Buffalo

Sat 6/1

1 stop4h 25m

$293

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Fri 5/31

2 stops9h 54m

Buffalo

Sat 6/1

1 stop6h 16m

$360

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Mon 5/20

1 stop4h 16m

Buffalo

Mon 5/27

1 stop4h 25m

$482

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Sat 6/29

1 stop6h 53m

Buffalo

Sun 7/7

1 stop7h 23m

$488

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Fri 5/31

2 stops9h 54m

Buffalo

Sun 6/2

1 stop6h 09m

$500

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Fri 5/31

2 stops9h 54m

Buffalo

Sat 6/1

2 stops10h 31m

$583

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Mon 5/20

2 stops10h 54m

Buffalo

Mon 5/27

1 stop3h 35m

$593

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Mon 5/20

2 stops10h 54m

Buffalo

Mon 5/27

2 stops9h 13m

$598

Greater PeoriaBuffalo

PIA - BUF

PIABUF

Greater Peoria

Sat 6/29

1 stop6h 53m

Buffalo

Sun 7/7

2 stops7h 58m

$645

Flights are sorted by cheapest first

Deals found on 5/3

When is the cheapest time to fly from Peoria, Illinois to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Peoria to Buffalo. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Peoria, Illinois to Buffalo flight should consider departing on Saturday afternoons when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buffalo by month

Plan your trip from Peoria to Buffalo by taking into account the cheapest months to travel. The average price of a one-way flight from Peoria to Buffalo is currently $285 while a round-trip flight costs $505. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Peoria, Illinois to Buffalo (average of $256). Flying from Peoria, Illinois to Buffalo in July is currently the most expensive (average of $363). 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

$256

February

$266

March

$295

April

$278

May

$289

June

$331

July

$363

August

$298

September

$276

October

$260

November

$256

December

$278

Temperature and rainfall in Buffalo by month

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

BUF

Temperature

24.8 - 71.6 °F

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 May 4, 2024.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Peoria to Buffalo to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
11,125 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

United Airlines
7.4
Good
11,125 reviews
United Airlines
7.4
Good
11,125 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

American Airlines
7.3
Good
14,728 reviews
United Airlines
7.4
Good
11,125 reviews
Check prices

Entertainment

7.1

Food

6.7

Overall

7.4

Crew

8.1

Comfort

7.2

Boarding

7.7

Reviews

1 / 10

The staff were pleasant. There was no food or entertainment.

Related info for your journey

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

  • Can I find flights from Peoria, Illinois to Buffalo for under $300 on Cheapflights?

    Yes, there are multiple flights from Peoria, Illinois to Buffalo for under $300. The cheapest flight booked recently is on United Airlines for just $293, but on average you can expect to pay $552.

  • What are the cheapest airlines flying from Peoria, Illinois to Buffalo round-trip?

    United Airlines, at $293, was found to be the cheapest airline from Peoria, Illinois to Buffalo. An alternate airline flying to your destination would be American Airlines.

  • What does PIA to BUF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Greater Peoria Airport to Buffalo Airport flight would often be abbreviated as a PIA to BUF flight.

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

    The amount of baggage you can bring on your Peoria to Buffalo 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 Peoria to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Peoria to Buffalo 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 Peoria to Buffalo that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Peoria to Buffalo 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 Peoria to Buffalo that allow pets onboard?

    Many airlines flying from Peoria to Buffalo 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 Peoria to Buffalo?

    Yes, you can often find last-minute deals on Peoria to Buffalo 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 Peoria, Illinois to Buffalo flight deals updated?

    The Peoria, Illinois to Buffalo flight deals you see on this page were last updated on 5/3.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Peoria to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.

O'Hare Intl to LaGuardia flights
O'Hare Intl to Newark flights
O'Hare Intl to John F Kennedy Intl flights
Midway to Newark flights
Midway to John F Kennedy Intl flights
Midway to LaGuardia flights
O'Hare Intl to Buffalo flights
St. Louis to LaGuardia flights
St. Louis to John F Kennedy Intl flights
St. Louis to Newark flights
O'Hare Intl to White Plains flights
O'Hare Intl to Albany flights
O'Hare Intl to Syracuse flights
Midway to Buffalo flights
O'Hare Intl to Rochester flights
Midway to Albany flights
Midway to White Plains flights
O'Hare Intl to Islip flights
Midway to Syracuse flights
St. Louis to Buffalo flights
Midway to Rochester flights
St. Louis to White Plains flights
Moline to John F Kennedy Intl flights
St. Louis to Syracuse flights
Bloomington to John F Kennedy Intl flights
Moline to LaGuardia flights
Moline to Newark flights
St. Louis to Albany flights
St. Louis to Rochester flights
Peoria to LaGuardia flights
Bloomington to LaGuardia flights
O'Hare Intl to Ithaca flights
Peoria to Newark flights
Peoria to John F Kennedy Intl flights
Bloomington to Newark flights
Champaign to John F Kennedy Intl flights
Champaign to Newark flights
Midway to Ithaca flights
Champaign to LaGuardia flights
O'Hare Intl to Stewart flights
Moline to Albany flights
Moline to White Plains flights
St. Louis to Ithaca flights
St. Louis to Binghamton flights
O'Hare Intl to Binghamton flights
O'Hare Intl to Elmira flights
Midway to Binghamton flights
St. Louis to Watertown flights
Peoria to Syracuse flights
Moline to Syracuse flights

Top airline flying from Peoria to Buffalo

Discover the top airline that operate flights from Peoria 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 2,864,334 searches. Data last updated May 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$337Average$498FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Phoenix to Los Angeles flights
Albuquerque to Phoenix flights
Nashville to Las Vegas flights
Orlando to Chicago flights
Denver to Miami flights
Orlando to Philadelphia flights
USA to Sri Lanka flights
Detroit to Fort Lauderdale flights
Boston to Lisbon flights
Los Angeles to Sacramento flights
San Francisco to San Diego flights
Peoria, Illinois to Burbank flights

Search flights from Peoria to Buffalo by cabin class

Find flights from Peoria to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Peoria to Buffalo, 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 Peoria to Buffalo?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Peoria to Buffalo for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Buffalo from Peoria shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Peoria to Buffalo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buffalo from Peoria today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines