Cheap Flights from Boston to Allentown from £185️ (BOS-ABE)

App

Help

GBP

Search Bookings

Flights from Boston to Allentown

Hotels in Allentown

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Latest Flight Deals from Boston to Allentown

Book one-way or return flights from Boston to Allentown from as little as £185. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Boston to Allentown? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Boston to Allentown. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Boston to Allentown

View airlines operating flights from Boston to Allentown. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Frontier Airlines

From £171

American Airlines

From £185

United Airlines

From £281

Spirit Airlines

From £305

Delta Air Lines

From £319

Jetblue Airways

From £368

Allegiant Air

From £667

ANA airlines

Find more flights and airlines

Alternative Routes from Boston to Allentown

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Boston to Allentown.

Cheapest
BOS
12:59
21h 0m
2 transfer
ABE
09:59
General Edward Lawrence Logan International Airport - Lehigh Valley International Airport
Sat, May 25Frontier Airlines
£171
BOS
12:59
21h 0m
2 transfer
ABE
09:59
General Edward Lawrence Logan International Airport - Lehigh Valley International Airport
Sat, May 25Frontier Airlines
£171
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Boston (BOS) to Allentown (ABE) the cheapest?
Airlines adjust prices for flights from Boston to Allentown based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Boston (BOS) to Allentown (ABE) cost?
According to Trip.com's data, the lowest price is around £458.
What is the transportation method from the main airport to downtown in Allentown?
- The distance from Lehigh Valley International Airport to downtown is about 6km, by taxi about 20 minutes.
What's the most popular airline for direct flights from Boston (BOS) to Allentown (ABE)?
Hopscotch Air operates 1 direct flights from Boston (BOS) to Allentown (ABE).
How many airports in Allentown (ABE)?
There are 1 airport(s) in Allentown (ABE): Lehigh Valley International Airport.

How to find a cheap flight from Boston to Allentown

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to Allentown. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com