$203 Find Cheap Flights from Allentown to New Hampshire

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to New Hampshire departing on 2/5. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Hampshire

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to New Hampshire, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Allentown to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$203
Portland
Portland1 stop$334
Boston
Boston1 stop$203
Portland
Portland1 stop$334

Book Cheap Allentown to New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to New Hampshire that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Allentown to New Hampshire

Tue, Feb 24 - Tue, Mar 3
American Airlines Logo
7:41 am - 1:03 pm
ABE
-
BOS
5h 22m
1 stop
American Airlines Logo
5:30 pm - 11:31 pm
BOS
-
ABE
6h 01m
1 stop
$203American Airlines
Sun, Feb 8 - Wed, Feb 11
American Airlines Logo
1:02 pm - 8:33 pm
ABE
-
BOS
7h 31m
1 stop
American Airlines Logo
6:39 am - 12:32 pm
BOS
-
ABE
5h 53m
1 stop
$227American Airlines
Wed, Mar 11 - Thu, Mar 12
American Airlines Logo
12:00 pm - 6:02 pm
ABE
-
BOS
6h 02m
1 stop
American Airlines Logo
5:47 am - 11:30 am
BOS
-
ABE
5h 43m
1 stop
$282American Airlines
Mon, Feb 16 - Tue, Feb 17
American Airlines Logo
6:04 am - 11:36 am
ABE
-
BOS
5h 32m
1 stop
American Airlines Logo
4:10 pm - 11:31 pm
BOS
-
ABE
7h 21m
1 stop
$325American Airlines
Sun, Feb 15 - Sat, Feb 21
United Airlines Logo
6:28 am - 3:14 pm
ABE
-
PWM
8h 46m
1 stop
United Airlines Logo
5:45 am - 11:50 am
PWM
-
ABE
6h 05m
1 stop
$334United Airlines
Wed, Jun 17 - Mon, Jun 22
Multiple Airlines Logo
8:30 am - 5:34 pm
ABE
-
BOS
9h 04m
1 stop
Multiple Airlines Logo
7:00 am - 9:29 am
BOS
-
ABE
26h 29m
1 stop
$392Multiple Airlines
Fri, Feb 13 - Tue, Feb 17
American Airlines Logo
12:00 pm - 6:02 pm
ABE
-
BOS
6h 02m
1 stop
American Airlines Logo
4:10 pm - 11:31 pm
BOS
-
ABE
7h 21m
1 stop
$411American Airlines
Tue, Mar 3 - Tue, Mar 10
United Airlines Logo
6:28 am - 3:14 pm
ABE
-
PWM
8h 46m
1 stop
United Airlines Logo
4:23 pm - 9:56 am
PWM
-
ABE
17h 33m
1 stop
$428United Airlines
Tue, Feb 24 - Tue, Mar 3
United Airlines Logo
6:28 am - 12:46 pm
ABE
-
BOS
6h 18m
1 stop
United Airlines Logo
10:30 am - 10:01 am
BOS
-
ABE
23h 31m
2 stops
$461United Airlines
Thu, Feb 12 - Mon, Feb 16
Multiple Airlines Logo
2:14 pm - 10:01 pm
ABE
-
BOS
7h 47m
1 stop
Multiple Airlines Logo
9:57 am - 10:54 pm
BOS
-
ABE
12h 57m
1 stop
$462Multiple Airlines
Booking Insights

KAYAK's insights & trends for Allentown to New Hampshire flights

Get data-powered insights and trends into flights from Allentown to New Hampshire to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Allentown to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Allentown to New Hampshire, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Allentown to New Hampshire is March, when tickets cost $199 (return) on average. On the other hand, the most expensive months are December and May, when the average cost of round-trip tickets is $294 and $293 respectively.

Find deals

Good to know

Low seasonDecember
Cheapest flight$124
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 12% increase in price.
Flight from Allentown to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Allentown to New Hampshire?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Allentown to New Hampshire.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Allentown to New Hampshire?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Allentown to New Hampshire?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Allentown to New Hampshire with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Allentown to New Hampshire?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Allentown to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Allentown to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Allentown to New Hampshire. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Allentown to New Hampshire? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 11206 reviews
7.2Comfort
6.9Entertainment
7.5Boarding
8.0Crew
6.4Food
Airline reviews

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

10.0 Excellentaras, Jan 2026
PIT - ORD
Read more American Airlines reviews

Pilot navigated severe weather/snow storm with skill. Described his intentions clearly

This flight captain and crew were amazing, started ahead of time of departure and reached 30 mins before arrival time. Amazing!

Long delays, lack of information about the status of the flight. The flight was delayed 4 times.

Everything about the flight was lovely. My only suggestion would be to offer a few more options of tv series from Apple TV or HBO.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Excellent - explanations were clear staff was nice and flight was comfortable

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

Did not get the seat I selected and paid for.

Plane was delayed for 6 hours, at first by weather, which is understandable, but was further delayed with NO given reason for 2 1/2 hours more. We had no clue when we were going to depart actually until they opened the ramp. VERY POOR to ZERO COMMUNICATION!!!

Everything you need to know for your flight from Allentown to New Hampshire

Information on your arrival and departure airports

Allentown (ABE)