server side global
  • Flights
  • Packages
  • Hotels
  • Cars
Round-trip
Coach

Refine your search by airline, by city or airport or direct flights


Book with Confidence: 40M+ Travelers, 20+ years of Expertise
Price Match Promise
Find great flight deals to destinations worldwide
24/7 Customer Support
Speak to our travel experts: anytime, anywhere
ClubMiles Rewards
Earn points and air miles to maximize your rewards
Easy Cancellations
Convenient options online and 24/7 Customer Support

Roundtrip Flights to Portland International Airport (PDX)

Call us for phone only deals at 
Round TripOne Way
LAX Los Angeles
PDX Portland
From $49.99
Mar 7, 2026 - Mar 14, 2026
Book Now
LAS Las Vegas
PDX Portland
From $71.98
Jan 15, 2026 - Jan 18, 2026
Book Now
PHX Phoenix
PDX Portland
From $98.98
Jan 15, 2026 - Jan 18, 2026
Book Now
BUR Burbank
PDX Portland
From $110.81
Jan 27, 2026 - Feb 3, 2026
Book Now
SJC San Jose
PDX Portland
From $147.99
Mar 11, 2026 - Mar 11, 2026
Book Now
SFO San Francisco
PDX Portland
From $153.90
Feb 4, 2026 - Feb 10, 2026
Book Now
SAN San Diego
PDX Portland
From $170.99
Feb 7, 2026 - Feb 7, 2026
Book Now
SNA Santa Ana
PDX Portland
From $176.99
Jan 24, 2026 - Jan 31, 2026
Book Now
ATL Atlanta
PDX Portland
From $178.99
Mar 20, 2026 - Mar 29, 2026
Book Now
DFW Dallas
PDX Portland
From $194.99
Jan 21, 2026 - Jan 26, 2026
Book Now
AUS Austin
PDX Portland
From $196.99
Jan 10, 2026 - Jan 17, 2026
Book Now
NYC New York City
PDX Portland
From $216.99
Feb 18, 2026 - Feb 24, 2026
Book Now
WAS Washington DC
PDX Portland
From $248.99
Jan 21, 2026 - Jan 28, 2026
Book Now
BWI Baltimore
PDX Portland
From $272.99
Feb 28, 2026 - Mar 3, 2026
Book Now
Show more
*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202512~Ref:JWNPA2XVYE24b0JzTxZYiQ

What Our Customers Say About Our Service?

Submit A Review
  • Dec 10, 2025 Dipender Panwar I want to recognize the outstanding service provided by Jochim. His professionalism, attention to detail, and genuine customer care have consistently stood out. Interactions with him are always clear, patient, and solution focused. Team members like Jochim make a real difference and reflect positively on the organization.

    Read More

  • Aug 31, 2025 Ray Hobson Very reliableThis was my first time using this site and I was very please with how everything was handled. Right after I booked my flight I got a call from one of the associates letting me know i didn't pick out my seats, and choose my seat for my trip there and back from my destination. I was kept up to date in my flight information and they made sure I got my boarding pass. My trip was very stress free. I will be using them again. Thank you!

    Read More

  • Aug 28, 2025 MariaEsperanza Estilo Nicko Went Above and BeyondI had to change the return flight of two out of four passengers in our group. Because only half of the group need to travel differently, it took several calls to Iberia Airlines directly and because of the time difference, Nicko coordinated and helped me over a couple of days. Throughout the experience, he explained what he was doing and why he needs to put me on hold and why he needs to call me back the following day, He was very knowledgeable, professional and empathetic to my predicament. Nicko owned the issues and the process and was very transparent with cost and every details of the transactions. I am very grateful and because of him, I will always trust CheapOAir with my travel needs. -Maria E.E.

    Read More

Portland International Airport Flight Facts

Q. How far in advance do most travelers book their flights to PDX, Portland?

A. Most travelers made their bookings 1 weeks in advance of their departure.

Q. What are the busiest hours at Portland International Airport?

A. The busiest hours at PDX are 12:00PM - 1:00PM

Q. How many domestic and international flights depart from PDX every week?

A. Each week, at least 1093 domestic flights and 184 international flights depart from Portland International Airport

Q. How many flights arrive at PDX each week?

A. A total of 1285 flights arrive at Portland International Airport each week

Q. How many nonstop flights arrive at PDX each week?

A. Portland International Airport receives 1278 nonstop flights each week.

Q. What time does the first flight to PDX typically depart?

A. The first flight to PDX departs around 6:00AM - 7:00AM

Q. When does the last flight to PDX depart?

A. The last flight to Portland International Airport departs around 11:00PM - 12:00AM

Q. Which month had the most bookings to PDX, Portland?

A. The month of August saw the most bookings for Portland International Airport

Q. Which month had the least bookings for PDX Airport?

A. The month of April had the fewest bookings for Portland International Airport.

Q. Which destinations were the most popular among First-Class travelers from PDX, Portland

A. GDL, LAS, MSP was the most popular destination visited by First-Class travelers from Portland International Airport.

Q. What is the booking ratio by class at PDX Airport?

A. 3 travelers at Portland International Airport booked either First or Business Class.

Q. What was the average stay of passengers in Portland?

A. Travelers spent an average of 7 days in Portland.

Q. What percentage of travelers at Portland were over the age of 35?

A. 54% of travelers at Portland were over the age of 35.

Q. How many travelers at PDX were over the age of 60?

A. 18% of travelers were over the age of 60 at Portland.

Q. What proportion of travelers at PDX traveled with minors?

A. 6% of travelers at Portland traveled with children under the age of 14.

Q. How many PDX travelers belong to the millennial age group?

A. 35% of travelers at PDX were millennials.

Q. What percentage of travelers at PDX were female?

A. 52% of the total travelers were female at Portland.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.