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$100+ Cheap flights from Portland to Long Beach (PDX - LGB)

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGB
Jun 15 — Jun 221
Sun 6/15
Sun 6/22
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Long Beach Municipal are usually found in January or April, booked 36 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flight deals from Portland to Long Beach

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Long Beach (LGB). 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 June 10, 2025.

Round-trip from

$169
(Delta)

One-way from

$100
(Southwest)

Popular in

March

Cheapest in

January

Average price

$328
From Portland to Long Beach Municipal
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One-way flight from Portland to Long Beach Municipal
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Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Portland to Long Beach

Cheapest flights from Portland to Long Beach
Explore the most affordable flight options available from Portland to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2025.

This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:35 amPDX - LGB
1 stop6h 37mDelta
Tue 8/267:01 amLGB - PDX
1 stop5h 11mDelta
Deal found 6/8$169
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:35 amPDX - LGB
1 stop5h 25mSouthwest
Tue 8/197:00 amLGB - PDX
1 stop6h 40mSouthwest
Deal found 6/10$219

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Long Beach 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 2,558,603 searches. Data last updated June 10, 2025.
Use the filters below to find and compare flights from Portland to Long Beach that are best for you.

Fly from

Portland

Fly to

Long Beach

Route

Depart

Return

Price

PortlandLong Beach

PDX - LGB

PDXLGB

Portland

Wed 8/20

5:35 am-12:12 pm

1 stop6h 37m

Long Beach Municipal

Tue 8/26

7:01 am-12:12 pm

1 stop5h 11m

$169

PortlandLong Beach

PDX - LGB

PDXLGB

Portland

Fri 8/15

6:35 am-12:00 pm

1 stop5h 25m

Long Beach Municipal

Tue 8/19

7:00 am-1:40 pm

1 stop6h 40m

$219

PortlandLong Beach

PDX - LGB

PDXLGB

Portland

Wed 8/20

6:40 am-1:30 pm

1 stop6h 50m

$100

PortlandLong Beach

PDX - LGB

PDXLGB

Portland

Wed 7/23

5:05 pm-9:38 pm

1 stop4h 33m

$135

PortlandLong Beach

PDX - LGB

PDXLGB

Portland

Sun 6/22

7:00 am-8:35 pm

1 stop13h 35m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Portland to Long Beach

Have a flexible travel schedule? Discover the best time to fly to Long Beach from Portland with our price prediction graph.
Estimated round-trip 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 Portland to Long Beach

How far ahead should I book a flight from Portland to Long Beach?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Long Beach. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Portland to Long Beach, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Portland to Long Beach?

Currently, January is the cheapest month in which you can book a flight from Portland to Long Beach (average of $306). Flying from Portland to Long Beach in July is currently the most expensive (average of $392). 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 PDX to LGB?

Find hourly flight availability from Portland to Long Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2025.

A simple way to save on the total cost of your ticket is to fly from Portland to Long Beach in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight at noon.

Rainfall in Long Beach by month

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

In terms of precipitation, rainfall in Long Beach ranges from 0.0 - 3.0 inches per month. February is typically the wettest month, when rainfall can reach 3.0 in. July is typically the driest time to visit Long Beach when rainfall is around 0.0 in.

Temperature in Long Beach by month

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

If weather is an important factor for your trip to Long Beach, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Long Beach

Get insights into the airlines that provide service to Long Beach. 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 Long Beach. Reviews last updated June 10, 2025.
To help decide which airline to fly from Portland to Long Beach, see what other customers have to say about Alaska Airlines, Southwest 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,288 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,951 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Boarding

8.1

Comfort

7.9

Entertainment

7.1

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Portland to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Portland to Long Beach round-trip?

    Cheapflights users have booked flights from Portland to Long Beach round-trip from $169. Another airline that can offer you cheap pricing is Southwest. Delta is priced at 50% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Long Beach one-way?

    One-way options have recently been found by users for as low as $100 on Southwest. Other airlines that offer cheap prices include Delta from $135 and Alaska Airlines from $856 one-way.

  • Can I find deals for flights from Portland to Long Beach that include hotel bookings?

    Yes. In addition to deals on Portland to Long Beach flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Long Beach?

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

  • Can I find deals for business class flights from Portland to Long Beach?

    Yes. Cheapflights offers flight deals from Portland to Long Beach 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 Portland to Long Beach?

    Currently, January is the cheapest month in which you can book a flight from Portland to Long Beach (average of $306). Flying from Portland to Long Beach in July is currently the most expensive (average of $392). 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

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Top 2 airlines flying from Portland to Long Beach

Discover the top 2 airlines that operate flights from Portland to Long Beach. 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 2,558,603 searches. Data last updated June 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$177Average$372FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$233Average$343FlexibilityNo cancel feeOn-time63%

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