PWM - ABE

$228 Find Cheap Flights from Portland to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Allentown departing on 9/3. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Allentown, 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 Portland to Allentown, as well as popular online travel agencies
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Cheap Flights from Portland to Allentown (PWM-ABE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Allentown 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 Portland to Allentown

Sat, Aug 23 - Tue, Aug 26
United Airlines Logo
6:23 pm - 11:58 amPWM-ABE
17h 35m1 stop
United Airlines Logo
1:00 pm - 9:59 pmABE-PWM
8h 59m1 stop
$462United Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
United Airlines Logo
6:23 pm - 11:58 amPWM-ABE
17h 35m1 stop
United Airlines Logo
1:00 pm - 9:59 pmABE-PWM
8h 59m1 stop
$497United Airlines
Find Deal
Fri, Oct 17 - Sun, Oct 19
 Logo
9:46 am - 11:11 pmPWM-ABE
13h 25m1 stop
 Logo
4:32 pm - 9:06 amABE-PWM
16h 34m1 stop
Fri, Oct 17 - Sun, Oct 19
 Logo
9:46 am - 11:11 pmPWM-ABE
13h 25m1 stop
 Logo
1:01 pm - 9:06 amABE-PWM
20h 05m2 stops
Fri, Oct 17 - Sun, Oct 19
 Logo
2:36 pm - 8:36 amPWM-ABE
18h 00m3 stops
 Logo
4:32 pm - 9:06 amABE-PWM
16h 34m1 stop
Fri, Aug 15 - Tue, Aug 19
United Airlines Logo
6:20 pm - 9:55 pmPWM-ABE
27h 35m1 stop
United Airlines Logo
1:00 pm - 9:59 pmABE-PWM
8h 59m1 stop
$572United Airlines
Find Deal
Fri, Aug 15 - Fri, Aug 22
American Airlines Logo
3:53 pm - 9:44 pmPWM-ABE
5h 51m1 stop
American Airlines Logo
2:56 pm - 10:01 pmABE-PWM
7h 05m1 stop
$607American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
6:00 am - 7:05 pmPWM-ABE
13h 05m2 stops
American Airlines Logo
8:57 am - 10:46 pmABE-PWM
13h 49m2 stops
$609American Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
American Airlines Logo
2:48 pm - 10:37 pmPWM-ABE
7h 49m1 stop
American Airlines Logo
2:56 pm - 10:01 pmABE-PWM
7h 05m1 stop
$653American Airlines
Find Deal
Wed, Aug 27 - Thu, Aug 28
United Airlines Logo
6:14 am - 11:58 amPWM-ABE
5h 44m1 stop
United Airlines Logo
6:37 am - 5:42 pmABE-PWM
11h 05m1 stop
$789United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Portland to Allentown flights

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

Which airlines provide the cheapest flights from Portland to Allentown?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Portland to Allentown were found on United Airlines ($462) and American Airlines ($607).

Good to know

Low seasonSeptember
Cheapest flight$228
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Portland to Allentown

When to book flights from Portland to Allentown

Are your dates flexible? Find out the best times to travel from Portland to Allentown based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Portland to Allentown

  • What is the cheapest flight from Portland to Allentown?

    In the last 3 days, the lowest price for a flight from Portland to Allentown was $228 for a one-way ticket and $462 for a round-trip.

  • Do I need a passport to fly between Portland and Allentown?

    No

  • Which airports will I be using when flying from Portland to Allentown?

    On your way to Allentown, you’ll fly out from Portland. You’ll be landing at Allentown-Bethlehem.

  • Which aircraft models fly most regularly from Portland to Allentown?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Portland to Allentown?

    Star Alliance, and oneworld are the airline alliances operating flights between Portland and Allentown, with oneworld being the most commonly used for this route.

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

    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 Portland to Allentown.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Portland 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 Portland to Allentown?

    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 to Allentown with an airline and back to Portland with another airline. Booking your flights between Portland and ABE can sometimes prove cheaper using this method.

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

    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 to Allentown from Portland 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 Portland to Allentown

 
See real verified KAYAK customer reviews for airlines flying from Portland to Allentown. 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 Portland to Allentown? 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.
7.4
United AirlinesOverall score based on 8896 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.1Entertainment
Airline reviews

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

8.0 ExcellentHal, Jul 2025IAD - MSY
Read more United Airlines reviews

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything you need to know for your flight from Portland to Allentown

Information on your arrival and departure airports

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