Featured airlines
Cheap Flights from Huntsville to Allentown (HSV-ABE)
Prices were available within the past 7 days and start at $97 for one-way flights and $224 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Origin airport | Huntsville Intl. |
Destination airport | Lehigh Valley Intl. |
Airlines serving | American Airlines, Delta, United |
Roundtrip price | $223 |
Distance | 745 mi |
Huntsville to Allentown Flights
The cheapest times to fly from Huntsville 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 Huntsville to Allentown are during the month of May. You can find some of the cheapest flights from Huntsville to Allentown with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Huntsville to Allentown
Sunday is one of the best days to book for cheap flights from Huntsville 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 Huntsville 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 Huntsville to Allentown in 2025. You can also book with separate airlines for your outbound and return journeys, from $97 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 Huntsville 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 Huntsville 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.
Frequently asked questions
Explore a world of travel with Expedia
Flights
- Aeromexico
- Air France
- American Airlines
- Japan Airlines
- Breeze Airways
- Alaska Airlines
- Air Canada
- Delta
- KLM
- Qatar Airways
- Finnair
- Virgin Atlantic
- Korean Air
- United
- Scandinavian Airlines
- Lufthansa
- Flights to Pigeon Forge
- Flights to Washington
- Flights to Key West
- Flights to San Antonio
- Flights to Atlanta
- Flights to Boston
- Flights to New York
- Flights to Orlando
- Flights to Chicago
- Flights to San Diego
- Flights to Nashville
- Flights to San Francisco
- Flights to Gatlinburg
- Flights to New Orleans
- Flights to Fort Lauderdale
- Flights to Houston
- Flights to Los Angeles
- Flights to Honolulu
- Flights to Las Vegas
- Flights to Miami
- Flights from Huntsville (HSV) to Denver (DEN)
- Flights from Philadelphia (PHL) to Denver (DEN)
- Flights from Philadelphia (PHL) to Cancun (CUN)
- Flights from Philadelphia (PHL) to San Juan (SJU)
- Flights from Philadelphia (PHL) to Nashville (BNA)
- Flights from Philadelphia (PHL) to Phoenix (PHX)
- Flights from Huntsville (HSV) to New York (LGA)
- Flights from Philadelphia (PHL) to Miami (MIA)
- Flights from Huntsville (HSV) to Miami (MIA)
- Flights from Huntsville (HSV) to Tampa (TPA)
- Flights from Pittsburgh (PIT) to Tampa (TPA)
- Flights from Philadelphia (PHL) to Tampa (TPA)
- Flights from Pittsburgh (PIT) to New York (NYC)
- Flights from Huntsville (HSV) to Chicago (MDW)
- Flights from Tampa (TPA) to Philadelphia (PHL)
- Flights from Atlanta (ATL) to Philadelphia (PHL)
- Flights from Dallas (DFW) to Philadelphia (PHL)
- Flights from Los Angeles (LAX) to Philadelphia (PHL)
- Flights from Chicago (ORD) to Philadelphia (PHL)
- Flights from Orlando (MCO) to Philadelphia (PHL)
- Flights from Boston (BOS) to Philadelphia (PHL)
- Flights from Philadelphia (PHL) to Fort Lauderdale (FLL)
- Flights from Huntsville (HSV) to Fort Lauderdale (FLL)
- Flights from Huntsville (HSV) to Boston (BOS)
- Flights from Pittsburgh (PIT) to Boston (BOS)
- Flights from Philadelphia (PHL) to Boston (BOS)
- Flights from Philadelphia (PHL) to Dallas (DFW)
- Flights from Philadelphia (PHL) to New Orleans (MSY)
- Flights from Philadelphia (PHL) to Houston (HOU)
- Flights from Huntsville (HSV) to Chicago (ORD)
- Flights from Philadelphia (PHL) to Chicago (ORD)
- Flights from Huntsville (HSV) to Los Angeles (LAX)
- Flights from Philadelphia (PHL) to Los Angeles (LAX)
- Flights from Philadelphia (PHL) to Charlotte (CLT)
- Flights from Huntsville (HSV) to Flagstaff (FLG)
- Flights from Huntsville (HSV) to Washington (DCA)
- Flights from Pittsburgh (PIT) to Orlando (MCO)
- Flights from Philadelphia (PHL) to Orlando (MCO)
- Flights from Huntsville (HSV) to Newark Liberty Intl. Airport (EWR)
- Flights from Philadelphia (PHL) to Atlanta (ATL)
- 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 Pittsburgh (PIT) to Las Vegas (LAS)
- Flights from Charlotte (CLT) to Allentown (ABE)
- Flights from Detroit (DTW) to Allentown (ABE)
- Flights from San Diego (SAN) to Allentown (ABE)
- Flights from Nashville Intl.
- Flights from Smyrna
- Flights from Chattanooga Metropolitan
- Flights from Golden Triangle Regional
- Flights from Birmingham Intl.
- Flights from McKellar-Sipes Regional
- Flights from Fulton County
- Flights from Tupelo Regional
- Flights from Northwest Alabama Regional
- Flights from Roscoe Turner Field
- United Huntsville (HSV) to Denver (DEN) flights
- American Airlines Huntsville (HSV) to New York (LGA) flights
- Delta Huntsville (HSV) to Tampa (TPA) flights
- Delta Huntsville (HSV) to Chicago (MDW) flights
- Delta Huntsville (HSV) to Boston (BOS) flights
- American Airlines Huntsville (HSV) to New York (JFK) flights
- American Airlines Huntsville (HSV) to Chicago (ORD) flights
- American Airlines Huntsville (HSV) to Los Angeles (LAX) flights
- American Airlines Huntsville (HSV) to Washington (DCA) flights
- United Huntsville (HSV) 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