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Cheap flights from Los Angeles to Portland from £69

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Los Angeles to Portland are usually found in January or February, booked 86 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap flight deals from Los Angeles to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Portland (PDX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

£121

One-way from

£69

Popular in

November

Cheapest in

January

Average price

£179

Good round-trip deal

£280 or less

Good one-way deal

£134 or less
Frontier
  • Frontier
  • 8/5-15/5
  • Nonstop
  • 5h 04m total
  • Los Angeles to Portland
Delta
  • Delta
  • 28/4
  • Nonstop
  • 2h 23m total
  • Los Angeles to Portland
Highest demand for flights based on searches. 4% potential increase in price (£5 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Los Angeles to Portland.
Price to beat on a one-way flight from Los Angeles to Portland.

Find flight deals from Los Angeles to Portland

Cheapest flights from Los Angeles to Portland
Explore the most affordable flight options available from Los Angeles to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2025.

Thu 8/509:34LAX - PDX
Nonstop2h 41mFrontier
Thu 15/516:42PDX - LAX
Nonstop2h 23mFrontier
Deal found 23/3£121
Thu 8/506:00LAX - PDX
1 stop6h 40mMultiple Airlines
Thu 15/516:42PDX - LAX
Nonstop2h 23mMultiple Airlines
Deal found 23/3£125
Thu 5/609:25LAX - PDX
Nonstop2h 27mHawaiian Airlines
Thu 5/612:57PDX - LAX
Nonstop2h 27mHawaiian Airlines
Deal found 24/3£132
Wed 16/409:00LAX - PDX
Nonstop2h 30mAlaska Airlines
Wed 16/414:40PDX - LAX
Nonstop2h 31mAlaska Airlines
Deal found 23/3£133
Tue 15/409:34LAX - PDX
Nonstop2h 24mDelta
Wed 16/419:59PDX - LAX
Nonstop2h 29mDelta
Deal found 25/3£137
Thu 22/516:00LAX - PDX
1 stop3h 40mSouthwest
Mon 26/506:10PDX - LAX
1 stop4h 25mSouthwest
Deal found 24/3£152
Fri 25/407:00LAX - PDX
1 stop5h 39mUnited Airlines
Fri 25/419:30PDX - LAX
1 stop4h 40mUnited Airlines
Deal found 24/3£175

Cheapflights Fare Finder

Customise your flight search to find flights from Los Angeles to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Los Angeles to Portland that are best for you.

Fly from

Los Angeles

Fly to

Portland

Route

Depart

Return

Price

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 8/5

09:34-12:15

Nonstop2h 41m

Portland

Thu 15/5

16:42-19:05

Nonstop2h 23m

£121

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 8/5

06:00-12:40

1 stop6h 40m

Portland

Thu 15/5

16:42-19:05

Nonstop2h 23m

£125

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 5/6

09:25-11:52

Nonstop2h 27m

Portland

Thu 5/6

12:57-15:24

Nonstop2h 27m

£132

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 16/4

09:00-11:30

Nonstop2h 30m

Portland

Wed 16/4

14:40-17:11

Nonstop2h 31m

£133

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 15/4

09:34-11:58

Nonstop2h 24m

Portland

Wed 16/4

19:59-22:28

Nonstop2h 29m

£137

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 22/5

16:00-19:40

1 stop3h 40m

Portland

Mon 26/5

06:10-10:35

1 stop4h 25m

£152

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Fri 25/4

07:00-12:39

1 stop5h 39m

Portland

Fri 25/4

19:30-00:10

1 stop4h 40m

£175

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Mon 28/4

06:45-09:08

Nonstop2h 23m

£69

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sun 27/4

07:00-09:31

Nonstop2h 31m

£70

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 14/5

15:15-19:00

1 stop3h 45m

£73

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 13 results
1
2

Best time to book a flight from Los Angeles to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Los Angeles with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Portland

How far ahead should I book a flight from Los Angeles to Portland?

Use this chart to determine the optimal time to book a return flight from Los Angeles to Portland. Price data was last updated on 21 March 2025.

The best time to book flights from Los Angeles to Portland is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Los Angeles to Portland?

Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portland (average of £736). Flying from Los Angeles to Portland in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAX to PDX?

Find hourly flight availability from Los Angeles to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 25 March 2025.

One of the essential ways to save on airfare from Los Angeles to Portland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

Weekly flight availability from Los Angeles to Portland

Explore weekly flight availability from Los Angeles to Portland. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 25 March 2025.

The most flights from LAX to PDX are scheduled on a Monday (58 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 25 March 2025.
Read through reviews of airlines operating flights from Los Angeles to Portland, such as Southwest, Alaska Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.6

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Boarding

8.2

Crew

8.6

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Boarding

8.2

Crew

8.6

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
8.0
Very Good

Boarding

8.2

Crew

8.6

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Boarding

8.2

Crew

8.6

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Boarding

8.2

Crew

8.6

Comfort

8.1

Entertainment

7.6

Food

7.1

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Los Angeles to Portland?

    Portland is the airport most travelers will use when flying to Portland from Los Angeles. Booking flights from Los Angeles (LAX) to Portland (PDX) should be relatively easy as there are 38 daily flights to Portland from 1 airline. 2h 36m is how long a flight from Los Angeles to Portland will take if you book a nonstop flight.

  • How popular is this Los Angeles to Portland flight route?

  • What are the cheapest airlines flying from Los Angeles to Portland round-trip?

    Flying on Frontier is currently your cheapest option to Portland, with prices starting at £121. Additional return tickets that might be worth considering are offered by Hawaiian Airlines and Alaska Airlines, with the lowest prices starting at £132 and £133, respectively. Frontier is priced at 21% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Los Angeles to Portland one-way?

    £69 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and Southwest, with prices starting from £70 and £73, respectively.

  • What are the most reliable airlines from Los Angeles to Portland?

    Consider Sun Country Air (100%), Finnair (93%) or China Eastern (92%) when booking your flight. These represent the most reliable airlines when flying from Los Angeles to Portland.

  • What are the cheapest flights from Los Angeles to Portland?

    The cheapest flight price from Los Angeles to Portland is £134. On average you can expect to pay £222. The most popular route, (Los Angeles - Portland), can usually be booked for £208.

  • Can I find deals for flights from Los Angeles to Portland that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Portland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Portland.

  • Can I find deals for business class flights from Los Angeles to Portland?

    Yes. Cheapflights offers flight deals from Los Angeles to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Los Angeles to Portland?

    Currently, January is the cheapest month in which you can book a flight from Los Angeles to Portland (average of £736). Flying from Los Angeles to Portland in July is currently the most expensive (average of £1,048). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
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Alternative routes for Los Angeles to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Los Angeles to Portland

Discover the top airline that operate flights from Los Angeles to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest£118Average£190FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Los Angeles to Portland?

Deals for Los Angeles to Portland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Portland?

Millions of users choose and trust Cheapflights to book the best flight deals from Los Angeles to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Los Angeles to Portland with no change fees?

Need flexible booking options for your flight to Portland from Los Angeles? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Los Angeles to Portland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portland from Los Angeles today and book when prices fit your budget.

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