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Flights from Chadron to Portland

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • CDR 13:15
        21h 46m
        1 stop
        PDX 10:01
        Chadron - Portland | Mon, Dec 22 | Denver Air Connection
        PDX 05:00
        7h
        1 stop
        CDR 13:00
        Portland - Chadron | Fri, Dec 26 | United Airlines
        US$635 US$725
        12% OFF
        12% OFF
        US$725 US$635
      • CDR 13:15
        5h 16m
        1 stop
        PDX 17:31
        Chadron - Portland | Sun, Dec 21 | Denver Air Connection
        PDX 14:45
        21h 15m
        1 stop
        CDR 13:00
        Portland - Chadron | Thu, Dec 25 | United Airlines
        US$635 US$725
        12% OFF
        12% OFF
        US$725 US$635
      • CDR 13:15
        21h 45m
        1 stop
        PDX 10:00
        Chadron - Portland | Wed, Dec 17 | Denver Air Connection
        PDX 14:45
        21h 15m
        1 stop
        CDR 13:00
        Portland - Chadron | Sun, Dec 21 | United Airlines
        US$645 US$725
        11% OFF
        11% OFF
        US$725 US$645
      • CDR 13:00
        17h 25m
        1 stop
        PDX Invalid Date
        Chadron - Portland | Fri, Dec 12 | Normal Airline
        PDX 15:00
        6h
        Direct
        CDR 16:00
        Portland - Chadron | Sun, Dec 14 | Normal Airline
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        Find More Flights

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

Flight details for Chadron to Portland

The distance between Chadron and Portland is 1,579.79 km. Based on Trip.com's data, travel demand peaks in June. The off-season for travel is March.

Cheapest round-trip ticket priceUS$635
Off-season for travelMarch
Peak season for travelJune
Flight distance1,579.79 km

Find the best time to fly from Chadron to Portland

The cheapest time for Chadron to Portland flights: Dec 21 to Dec 28 — one way flight prices from US$634.

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  • 714
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  • 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 Chadron to Portland, calculated over the upcoming 10 weeks.

Flight FAQs

  • When is the best time to book flights from Chadron to Portland?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Chadron to Portland 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 Chadron to Portland, you can use various tools on Trip.com:
    · 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 Portland travel is around June.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Chadron to Portland is March, when demand for travel is lower.
  • After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Chadron to Portland on December 22, 2025 with Denver Air Connection, with prices starting at $634.
  • The time difference between Portland and Chadron 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.