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Flights from Portland to Columbia

Find the cheapest flight options from Portland to Columbia over the next three months. Book one-way tickets from TRY 15,102 and round-trip tickets from TRY 29,471.

      • PWM 16:10
        6h 9m
        1 stop
        COU 21:19
        Portland - Columbia | Sun, Dec 21 | United Airlines
        COU 15:10
        5h 19m
        1 stop
        PWM 21:29
        Columbia - Portland | Thu, Dec 25 | United Airlines
        TRY 29,471 TRY 40,371
        27% OFF
        27% OFF
        TRY 40,371 TRY 29,471
      • PWM 13:00
        17h 25m
        1 stop
        COU Invalid Date
        Portland - Columbia | Sun, Dec 14 | Normal Airline
        COU 15:00
        6h
        Direct
        PWM 16:00
        Columbia - Portland | Tue, Dec 16 | Normal Airline
        Find More Flights
        Find More Flights
      • PWM 07:02
        15h 58m
        2 stops
        COU 22:00
        Portland - Columbia | Wed, Dec 17 | American Airlines
        TRY 15,102 TRY 24,697
        39% OFF
        39% OFF
        TRY 24,697 TRY 15,102
      • PWM 06:00
        12h 40m
        2 stops
        COU 17:40
        Portland - Columbia | Wed, Dec 17 | United Airlines
        TRY 18,029 TRY 24,697
        27% OFF
        27% OFF
        TRY 24,697 TRY 18,029
      • PWM 13:00
        17h 25m
        1 stop
        COU Invalid Date
        Portland - Columbia | Sun, Dec 14 | Normal Airline
        Find More Flights
        Find More Flights

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

Flight details for Portland to Columbia

The distance between Portland and Columbia is 1,902.86 km. Based on Trip.com's data, travel demand peaks in October. The off-season for travel is September.

Cheapest one-way flight priceTRY 15,102
Cheapest round-trip ticket priceTRY 29,471
Off-season for travelSeptember
Peak season for travelOctober
Flight distance1,902.86 km

Find the best time to fly from Portland to Columbia

The cheapest time for Portland to Columbia flights: Dec 14 to Dec 21 — one way flight prices from TRY 15,101.

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 Portland to Columbia, calculated over the upcoming 10 weeks.

Flight FAQs

  • What are the cheapest flights from Portland to Columbia (PWM-COU)?

    Based on Trip.com data, American Airlines offers one-way fares as low as TRY 15,102 on Cheapest nonstop routes (e.g. PWM to COU on Wed, Dec 17), while United Airlines offers Cheapest nonstop round-trips from TRY 29,471 departing on Sun, Dec 21 and returning on Thu, Dec 25.
  • 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 Columbia 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 Columbia, 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 Wed, Dec 17, with one-way flights priced at just TRY 15,102.
    · 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 Columbia travel is around October.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Portland to Columbia 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 Columbia on December 21, 2025 with United Airlines, with prices starting at TRY 29,470.
  • The time difference between Columbia and Portland 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.