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Flights from Appleton to Allentown

Find the cheapest flight options from Appleton to Allentown over the next three months. Book one-way tickets from MOP 2,163 and round-trip tickets from MOP 3,980.

      • ATW 15:42
        5h 4m
        1 stop
        ABE 21:46
        Appleton - Allentown | Wed, Dec 17 | United Airlines
        ABE 06:17
        6h 58m
        1 stop
        ATW 12:15
        Allentown - Appleton | Sun, Dec 21 | United Airlines
        MOP 3,980 MOP 4,884
        19% OFF
        19% OFF
        MOP 4,884 MOP 3,980
      • ATW 12:35
        7h 30m
        1 stop
        ABE 21:05
        Appleton - Allentown | Sun, Jan 18 | United Airlines
        ABE 16:57
        5h 34m
        1 stop
        ATW 21:31
        Allentown - Appleton | Tue, Jan 20 | United Airlines
        MOP 4,347 MOP 4,884
        11% OFF
        11% OFF
        MOP 4,884 MOP 4,347
      • ATW 13:00
        17h 25m
        1 stop
        ABE Invalid Date
        Appleton - Allentown | Fri, Dec 12 | Normal Airline
        ABE 15:00
        6h
        Direct
        ATW 16:00
        Allentown - Appleton | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Appleton to Allentown are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight details for Appleton to Allentown

The distance between Appleton and Allentown is 1,143.91 km. Based on Trip.com's data, travel demand peaks in August. The off-season for travel is September.

Cheapest one-way flight priceMOP 2,163
Cheapest round-trip ticket priceMOP 3,980
Off-season for travelSeptember
Peak season for travelAugust
Flight distance1,143.91 km

Find the best time to fly from Appleton to Allentown

The cheapest time for Appleton to Allentown flights: Jan 25 to Feb 1 — one way flight prices from MOP 2,163.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Appleton to Allentown, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Appleton to Allentown (ATW-ABE)?

    Based on Trip.com data, United Airlines offers one-way fares as low as MOP 2,163 on Cheapest nonstop routes (e.g. ATW to ABE on Tue, Jan 27), while United Airlines offers Cheapest nonstop round-trips from MOP 3,980 departing on Wed, Dec 17 and returning on Sun, Dec 21.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Appleton to Allentown is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Appleton to Allentown, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Jan 27, with one-way flights priced at just MOP 2,163.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Allentown travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Appleton to Allentown is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Appleton to Allentown on December 17, 2025 with United Airlines, with prices starting at MOP 3,979.
  • The time difference between Allentown and Appleton is 1h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.