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Cheap Flights from Los Angeles International (LAX) to Portland (PWM)

Compare Los Angeles International to Portland flight deals

Find the cheapest month or even day of the year to fly to Portland

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Flight deals from Los Angeles International to Portland

Looking for a cheap last-minute deal or the best return flight from Los Angeles International Airport to Portland Airport? If you want to travel next month, return fares start from £271. Find the lowest prices on one-way and return tickets right here.
Portland.£124 per passenger.Departing Tue, 25 Aug.One-way flight with Delta.Outbound indirect flight with Delta, departs from Los Angeles International on Tue, 25 Aug, arriving in Portland.Price includes taxes and charges.From £124, select.
Portland.£125 per passenger.Departing Wed, 15 Jul.One-way flight with Delta.Outbound indirect flight with Delta, departs from Los Angeles International on Wed, 15 Jul, arriving in Portland.Price includes taxes and charges.From £125, select.
Portland.£137 per passenger.Departing Wed, 18 Nov.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Los Angeles International on Wed, 18 Nov, arriving in Portland.Price includes taxes and charges.From £137, select.
Portland.£146 per passenger.Departing Sat, 5 Sep.One-way flight with Breeze Airways.Outbound indirect flight with Breeze Airways, departs from Los Angeles International on Sat, 5 Sep, arriving in Portland.Price includes taxes and charges.From £146, select.
Portland.£155 per passenger.Departing Thu, 15 Oct.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Los Angeles International on Thu, 15 Oct, arriving in Portland.Price includes taxes and charges.From £155, select.
Portland.£172 per passenger.Departing Wed, 17 Mar.One-way flight with Delta.Outbound indirect flight with Delta, departs from Los Angeles International on Wed, 17 Mar, arriving in Portland.Price includes taxes and charges.From £172, select.
Portland.£186 per passenger.Departing Thu, 1 Apr.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from Los Angeles International on Thu, 1 Apr, arriving in Portland.Price includes taxes and charges.From £186, select.
Portland.£188 per passenger.Departing Sat, 6 Jun.One-way flight with Delta.Outbound indirect flight with Delta, departs from Los Angeles International on Sat, 6 Jun, arriving in Portland.Price includes taxes and charges.From £188, select.
Portland.£214 per passenger.Departing Thu, 28 May.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Los Angeles International on Thu, 28 May, arriving in Portland.Price includes taxes and charges.From £214, select.
Portland.£224 per passenger.Departing Sat, 5 Sep.One-way flight with United.Outbound direct flight with United departs from Los Angeles International on Sat, 5 Sep, arriving in Portland.Price includes taxes and charges.From £224, select.
Portland.£225 per passenger.Departing Sat, 4 Jul.One-way flight with United.Outbound direct flight with United departs from Los Angeles International on Sat, 4 Jul, arriving in Portland.Price includes taxes and charges.From £225, select.
Portland.£259 per passenger.Departing Sat, 1 Aug.One-way flight with United.Outbound direct flight with United departs from Los Angeles International on Sat, 1 Aug, arriving in Portland.Price includes taxes and charges.From £259, select.
Portland.£332 per passenger.Departing Sat, 27 Jun.One-way flight with United.Outbound direct flight with United departs from Los Angeles International on Sat, 27 Jun, arriving in Portland.Price includes taxes and charges.From £332, select.

Find the cheapest month to fly from Los Angeles International to Portland

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles International to Portland flights are currently cheapest in August.
May
from £214
Jun
from £188
Jul
from £125
Aug
from £124
Sep
from £146
Oct
from £155
Nov
from £137
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
from £172
Apr
from £186

Direct flights from Los Angeles International to Portland

Los Angeles International to Portland: Alternative routes

Compare routes from Los Angeles International to Portland below. You may find an airport to fly into that's cheaper, faster, or easier than Portland.

Portland

3 miles from central Portland
ClosestCheapest
from £124
Search flights

Portsmouth

49 miles from central Portland
from £195
Search flights

Augusta

51 miles from central Portland
from £178
Search flights

Los Angeles to Portland: Flight information

The things to know before you go.
Cheapest flight found£124
Cheapest month to flyAugust
Average flight time5 hrs, 44 mins
Most popular airlineUnited
Average flights per week1

Finding cheap flights from Los Angeles International to Portland: Frequently asked questions

The best price we found for a return flight from Los Angeles International to Portland is £248. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 44 minutes is the average flight time from Los Angeles International to Portland.
United flies direct from Los Angeles International to Portland.
As of May 2026, there is one flight per week flying from Los Angeles International to Portland.
The cheapest month to fly from Los Angeles International to Portland is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Los Angeles International Airport to Portland Airport on Tuesday, 18 August 2026.
Yes – the average flight time is 5 hours and 44 minutes.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Portland is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Delta offers the cheapest flight tickets to Portland.

Travelling from Los Angeles International Airport (LAX) to Portland International Jetport Airport (PWM): what you need to know

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This will give you enough time to board your LAX to PWM flight.

  • During popular months like July, it's a good idea to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead for an international flight when you fly during a peak period in general.

  • If you want to split up your journey, simply uncheck 'Direct flights only' when searching for your ticket from Los Angeles International Airport to Portland International Jetport Airport. These are the most popular stopovers between LAX and PWM:

    • Denver International Airport

    • Chicago Midway International Airport

    • Ronald Reagan National Airport

How to find the cheapest flights from Los Angeles International Airport (LAX) to Portland International Jetport Airport (PWM)

  • The lowest price we've seen for a one-way Los Angeles International Airport to Portland International Jetport Airport flight is £124. A return fare is currently £248. Depending on the availability and when you book, these fares may change.

  • To pick up cheap tickets from LAX to PWM, book ahead. Airlines usually offer their best fares when flights are first made available.

  • Getting cheap flights from Los Angeles International Airport to Portland International Jetport Airport is easier if you can be flexible with your travel plans. Use the 'Whole month' search tool to see the lowest fares throughout the month and land a great deal.

  • Cut down on the time spent looking for cheap flights from LAX to PWM by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare pops up.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Los Angeles International Airport to Portland International Jetport Airport.

Handy information about Los Angeles International Airport (LAX)

  • LAX is located at One World Way.

  • Los Angeles International Airport scores high marks for its on-time performance. 81.05% of flights that take off from LAX land on time.

  • To reach Los Angeles International Airport from central Los Angeles, it'll take around 30 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 20 miles from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 55 minutes.

  • Searching for a convenient hotel close to LAX? If you're boarding an early flight from Los Angeles International Airport to Portland International Jetport Airport, these accommodation options will have you sleeping moments from your check-in counter:

Arriving at Portland International Jetport Airport (PWM)

Getting from Portland International Jetport Airport (PWM) to central Portland

  • PWM is located at 1001 Westbrook Street.

  • Portland International Jetport Airport is roughly 5 miles from the centre of Portland. The drive time takes about 15 minutes.

  • It takes roughly 40 minutes when travelling by public transport.

When to fly to Portland International Jetport Airport (PWM)

  • The quietest month for a flight from Los Angeles International Airport to Portland International Jetport Airport is March, while August is the most popular. Pick the ideal time to visit Portland based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Portland is July, with temperatures ranging between 14ºC (57ºF) and 25ºC (77ºF). Lock in your flights from Los Angeles International Airport to Portland International Jetport Airport in this month if this is the type of weather you like.

  • Search for cheap tickets from LAX to PWM in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between -10ºC (14ºF) and 3ºC (37ºF) on average.

Explore more of United States

  • You've visited Portland, now it's time to explore other parts of United States. Travel about 280 miles south-west to New York to check off its popular sights. From Statue of Liberty to Central Park and Empire State Building, you'll have a full itinerary ahead.

  • Boston is another favourite destination in United States and is around 100 miles south-west of Portland. No journey is complete without seeing Freedom Trail, Museum of Fine Arts Boston and Boston Tea Party Ships & Museum.

Plan the rest of your trip from Los Angeles to Portland

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.