Featured airlines
- Plan, book, fly with confidence
- Be in the knowGet alerts if flight prices drop or rise*
- Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Buffalo to Allentown (BUF-ABE)
Prices were available within the past 7 days and start at $187 for one-way flights and $224 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Frequently asked questions
Travel information
Travel information
Origin airport | Buffalo Niagara Intl. |
Destination airport | Lehigh Valley Intl. |
Airlines serving | American Airlines, Delta, United |
Roundtrip price | $223 |
Distance | 231 mi |
Book with confidence
Book with confidence
The cheapest times to fly from Buffalo to Allentown
On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Allentown are during the month of April. You can find some of the cheapest flights from Buffalo to Allentown with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Buffalo to Allentown
Sunday is one of the best days to book for cheap flights from Buffalo to Allentown: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.
How to find cheap round-trip tickets from Buffalo to Allentown
Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Allentown in 2025. You can also book with separate airlines for your outbound and return journeys, from $187 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.
Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Allentown flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.
You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Allentown airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.
*Terms apply.
Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.
Be inspired and discover more with Expedia
Be inspired and discover more with Expedia
Flights
- Flights to Nashville
- Flights to San Francisco
- Flights to Houston
- Flights to Los Angeles
- Flights to Honolulu
- Flights to Las Vegas
- Flights to Gatlinburg
- Flights to Boston
- Flights to Fort Lauderdale
- Flights to San Diego
- Flights to Chicago
- Flights to Atlanta
- Flights to Washington
- Flights to Key West
- Flights to Miami
- Flights to New Orleans
- Flights to Pigeon Forge
- Flights to San Antonio
- Flights to Orlando
- Flights to New York
- JetBlue Airways Buffalo (BUF) to Fort Lauderdale (FLL) flights
- JetBlue Airways Buffalo (BUF) to Tampa (TPA) flights
- JetBlue Airways Buffalo (BUF) to Boston (BOS) flights
- JetBlue Airways Buffalo (BUF) to Los Angeles (LAX) flights
- JetBlue Airways Buffalo (BUF) to New York (JFK) flights
- American Airlines Buffalo (BUF) to Chicago (ORD) flights
- Delta Buffalo (BUF) to Charlotte (CLT) flights
- United Buffalo (BUF) to Newark Liberty Intl. Airport (EWR) flights
- American Airlines Raleigh (RDU) to Allentown (ABE) flights
- United Los Angeles (LAX) to Allentown (ABE) flights
- American Airlines Charlotte (CLT) to Allentown (ABE) flights
- Delta Dallas (DAL) to Allentown (ABE) flights
- United Chicago (ORD) to Allentown (ABE) flights
- American Airlines Myrtle Beach (MYR) to Allentown (ABE) flights
- American Airlines Sacramento (SMF) to Allentown (ABE) flights
- American Airlines Houston (IAH) to Allentown (ABE) flights
- American Airlines Tampa (TPA) to Allentown (ABE) flights
- Delta Savannah (SAV) to Allentown (ABE) flights
- Delta Buffalo (BUF) to New York (LGA) flights
- JetBlue Airways Buffalo (BUF) to Phoenix (PHX) flights
- Flights from Philadelphia (PHL) to Miami (MIA)
- Flights from New York (LGA) to Miami (MIA)
- Flights from Buffalo (BUF) to Miami (MIA)
- Flights from Philadelphia (PHL) to Atlanta (ATL)
- Flights from Buffalo (BUF) to Fort Lauderdale (FLL)
- Flights from Philadelphia (PHL) to Tampa (TPA)
- Flights from Buffalo (BUF) to Tampa (TPA)
- Flights from New York (JFK) to Barcelona (BCN)
- Flights from Buffalo (BUF) to Boston (BOS)
- Flights from New York (JFK) to London (LHR)
- Flights from Buffalo (BUF) to Los Angeles (LAX)
- Flights from Philadelphia (PHL) to Los Angeles (LAX)
- Flights from New York (JFK) to Los Angeles (LAX)
- Flights from New York (JFK) to San Francisco (SFO)
- Flights from New York (JFK) to Athens (ATH)
- Flights from New York (JFK) to Paris (CDG)
- Flights from Buffalo (BUF) to New York (JFK)
- Flights from Phoenix (PHX) to New York (JFK)
- Flights from San Francisco (SFO) to New York (JFK)
- Flights from Los Angeles (LAX) to New York (JFK)
- Flights from Seattle (SEA) to New York (JFK)
- Flights from New York (JFK) to Bangkok (BKK)
- Flights from Buffalo (BUF) to Chicago (ORD)
- Flights from New York (LGA) to Chicago (ORD)
- Flights from New York (JFK) to Rome (FCO)
- Flights from New York (JFK) to Manila (MNL)
- Flights from Pittsburgh (PIT) to Orlando (MCO)
- Flights from Philadelphia (PHL) to Orlando (MCO)
- Flights from New York (JFK) to Orlando (MCO)
- Flights from Buffalo (BUF) to Charlotte (CLT)
- Flights from Buffalo (BUF) to Newark Liberty Intl. Airport (EWR)
- Flights from New York (JFK) to Honolulu (HNL)
- Flights from New York (JFK) to San Juan (SJU)
- Flights from Philadelphia (PHL) to San Juan (SJU)
- Flights from Buffalo (BUF) to Punta Cana (PUJ)
- Flights from New York (JFK) to Punta Cana (PUJ)
- Flights from Chicago (ORD) to Allentown (ABE)
- Flights from Miami (MIA) to Allentown (ABE)
- Flights from Savannah (SAV) to Allentown (ABE)
- Flights from Raleigh (RDU) to Allentown (ABE)
- Flights from Boston (BOS) to Allentown (ABE)
- Flights from Los Angeles (LAX) to Allentown (ABE)
- Flights from Fort Lauderdale (FLL) to Allentown (ABE)
- Flights from Philadelphia (PHL) to Las Vegas (LAS)
- Flights from Myrtle Beach (MYR) to Allentown (ABE)
- Flights from Tampa (TPA) to Allentown (ABE)
- Flights from Charlotte (CLT) to Allentown (ABE)
- Flights from Detroit (DTW) to Allentown (ABE)
- Flights from San Diego (SAN) to Allentown (ABE)
- Flights from Buffalo (BUF) to New York (LGA)
- Flights from Chicago (ORD) to New York (LGA)
- Flights from Detroit (DTW) to New York (LGA)
- Flights from Buffalo (BUF) to Phoenix (PHX)
- Flights from New York (JFK) to Tokyo (NRT)
- Flights from Tompkins Regional
- Flights from Erie Intl.
- Flights from Chautauqua County
- Flights from Niagara Falls Intl.
- Flights from Greater Rochester Intl.
- Flights from Elmira - Corning Regional
- Flights from Venango Regional
- Flights from Bradford Regional
- Flights from DuBois Regional
- Flights from Cattaraugus County
- British Airways
- United
- Frontier Airlines
- Lufthansa
- Aeromexico
- JetBlue Airways
- Air France
- American Airlines
- Turkish Airlines
- Alaska Airlines
- Air Canada
- Delta
- KLM
- Etihad Airways
- Qatar Airways
- Copa