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Flights from Los Angeles to Portland

Find cheap airlines flights from Los Angeles to Portland

Choose from 4 carriers that fly from Los Angeles to Portland, including Alaska Airlines, Frontier Airlines, and Delta Air Lines. Enjoy the cheapest tickets on this route with Frontier Airlines.
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Cheap flight deals from Los Angeles to Portland

Non stop flight deals! Book direct flights from Los Angeles to Portland: One way flights from $31, round trip flights from $91. Cheapest next 3 months.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Los Angeles to Portland

The distance between Los Angeles and Portland is about 1,344.24 km. It takes around 2 hours 29 minutes on average to fly from Los Angeles to Portland. The most popular month to Portland is March. The off-season for travel is June.

Cheapest one-way flight price $31
Cheapest round-trip ticket price $91
Off-season for travel June
Peak season for travel March
Flight distance 1,344.24 km
Average flight time 2 hours 29 minutes
Popular airline Alaska Airlines

When is the cheapest time to fly from Los Angeles to Portland?

The cheapest time for Los Angeles to Portland flights: Aug 24 to Aug 31 — one way flight prices from $30.

Cheapest flights
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  • 20 27

  • Aug

    27 3
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  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28

  • Oct

    28 5
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Los Angeles (LAX) to Portland (PDX) the cheapest?

    Airlines adjust prices for flights from Los Angeles to Portland based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Los Angeles (LAX) to Portland (PDX) cost?

    According to Trip.com's data, the lowest price is around $194.

  • How long does it take to fly from Los Angeles (LAX) to Portland (PDX) and what is the distance?

    It takes around 2 hours 29 minutes to fly from Los Angeles (LAX) to Portland (PDX).

  • What are the most popular airlines that fly from Los Angeles (LAX) to Portland (PDX)?

How to find a cheap flight from Los Angeles to Portland

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Los Angeles to Portland. Book your flights at the right time and save more.
1
Be flexible with your travel dates to get the cheapest Los Angeles to Portland ticket.
Tap "Date" in the flight search bar to browse the calendar and find airfare from Los Angeles to Portland for the next six months in 2025. If you're looking to fly within the next three months, the lowest fare is $31 for a one-way ticket on Thu, Aug 28.
2
Compare cheap Los Angeles to Portland flight deals from hundreds of airlines.
Our powerful search system compares prices from over 500 airlines. So you can find the cheapest flights from Los Angeles to Portland. The most affordable airline currently operating on this route is Frontier Airlines.
3
Set up a Price Alert to track fare drops.
Set up a Price Alert for your Los Angeles to Portland route to track ticket prices effortlessly—no need to check manually every day.
4
Don't miss out on cheap Los Angeles to Portland flight deals and promo codes.
Stay updated on the latest deals with Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership to unlock even more exclusive flight discounts.
5
Book early or wait unitl the last minute to fine the best fares.
It's always better to book early! Airlines typically release their lowest fares about a year before departure, so check as soon as flights become available. If you miss that window, you may still find great deals closer to your travel date.
6
Search for flights on the go.
For the best booking experience on the go, download Trip.com and search for cheap flights from Los Angeles to Portland to access exclusive deals just for you.

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