Find flight deals from Portland to West Palm Beach for the next 3 months. Book one way flights from JPY 17,918 or round trip flights from JPY 35,483.

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

Flight Info | Portland to West Palm Beach

The distance between Portland and West Palm Beach is approximately 2,081.98 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is September.

Cheapest one-way flight priceJPY 17,918
Cheapest round-trip ticket priceJPY 35,483
Off-season for travelSeptember
Peak season for travelJuly
Flight distance2,081.98 km

When is the cheapest time to fly from Portland to West Palm Beach?

The cheapest time for Portland to West Palm Beach flights: Jan 4 to Jan 11 — one way flight prices from JPY 17,917.

Cheapest flights
From price
Search
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
  • 18
  • 815
  • 1522
  • Mar

    221
  • 18
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Portland to West Palm Beach, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Portland to West Palm Beach (PWM-PBI)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as JPY 17,918 on Cheapest nonstop routes (e.g. PWM to PBI on Sat, Jan 10), while Delta Air Lines offers Cheapest nonstop round-trips from JPY 35,483 departing on Mon, Jan 5 and returning on Thu, Jan 8.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Portland to West Palm Beach 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 Portland to West Palm Beach, 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 Sat, Jan 10, with one-way flights priced at just JPY 17,918.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · 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 West Palm Beach travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Portland to West Palm Beach is September, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Portland to West Palm Beach on December 18, 2025 with American Airlines, with prices starting at JPY 51,682.
  • The time difference between West Palm Beach and Portland is 0h.
  • 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.