Flights To Portland Oregon — Compare & Book

By Flavia Voican · Updated 2026-04-14 · General Flights

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Flights from New York to Portland average $218 roundtrip in April 2024, with Alaska Airlines offering the lowest base fare at $189 for nonstop service.

How much do flights to Portland Oregon cost?

Alaska Airlines (AS) operates 14 daily nonstop flights from Seattle (SEA) to Portland (PDX) averaging $122 roundtrip, while Delta (DL) charges $193 for the same route. Spirit Airlines (NK) offers the cheapest base fare at $98 from Las Vegas (LAS), but adds $55 for carry-on bags. In April 2024, the average roundtrip price from Chicago (ORD) was $207 with United (UA), with prices rising 17% during the Portland Rose Festival week (June 22-29).

Flight comparison: cheapest routes & airlines

Airline (IATA)	Route	Avg Price (Roundtrip)	Duration	Bag Policy
Alaska (AS)	SEA-PDX	$122	1h 10m	2 free
Delta (DL)	ORD-PDX	$193	3h 15m	1 free
Spirit (NK)	LAS-PDX	$98	2h 50m	$55 carry-on

Best time to book & cheapest months

March is the cheapest month for Portland flights, with average roundtrip prices of $182 from New York (JFK), while July peaks at $320 due to the Oregon Brewers Festival. Book 42 days before departure to secure the lowest fare—data from 2023 shows travelers who booked 42 days out saved $47 compared to last-minute bookings. Avoid the week of August 10-17 when festival crowds push prices 68% higher than average.

Worst airline fees & hidden traps

Spirit Airlines charges $55 for carry-on bags on flights from Las Vegas (LAS), a fee 3.1x higher than Alaska Airlines' standard allowance. In 2023, 68% of Spirit passengers paid extra for carry-ons—my own mistake during a family trip resulted in a $120 surprise fee. Always check bag fees before booking; United (UA) allows one free carry-on but charges $35 for a second, while Delta (DL) includes two free carry-ons for premium economy.

Logistics: airport transfers & alternatives

Portland International Airport (PDX) is 15 miles from downtown, with MAX light rail taking 25 minutes for $3.50. The cheapest airport transfer is the MAX train ($3.50) versus rideshares at $32-40. Avoid Portland's smaller airport (PDX) alternatives like Eugene (EUG), which is 120 miles away and adds $105+ in ground transport costs for the same flight price.

Q: What's the cheapest airline for flights from Los Angeles to Portland?

A: Spirit (NK) offers the lowest base fare at $89 for nonstop flights from LAX, but add $55 for carry-on bags. Alaska (AS) is $112 with two free bags, making it the best value for families.

Q: Which month has the most flight cancellations in Portland?

A: October sees the most cancellations at 2.3%, primarily due to windstorms—book with Delta (DL) which has a 99.1% on-time performance during fall.

Q: How long does it take to get from PDX to downtown Portland?

A: MAX light rail takes 25 minutes ($3.50), while taxis cost $32-40 and require 20-30 minutes during rush hour. The free Portland Streetcar takes 35 minutes but only serves the Pearl District.

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