Portland

$45+ Cheap flights from Portland

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LAX
May 4 — May 111
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What to know about flights from Portland

Discover essential information about flights departing from Portland, including flight schedules, destinations, airlines operating at the Portland airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated April 29, 2025.

Cheapest one-way flight

$39

Cheapest round-trip flight

$49

Cheapest airline

Alaska Airlines

Most popular destination

Los Angeles (LAX)

Good round-trip deal

$63 or less

Good one-way deal

$49 or less
The cheapest one-way flight from Portland is currently to Ontario.
The cheapest round-trip flight from Portland is currently to Fresno Airterminal.
On average, Alaska Airlines currently has the cheapest one-way flight from Portland (avg. price of $208).
Los Angeles (LAX) is currently the most popular flight destination from Portland (average round-trip price of $245).
Price to beat on a round-trip flight from Portland.
Price to beat on a one-way flight from Portland.

Find flights from Portland

Cheapest flights from Portland
Explore the most affordable flight options available from Portland. Find the lowest fares based on data from user searches, with prices last updated on April 29, 2025.

Sun 5/251:50 pmPDX - LAS
Nonstop2h 17mFrontier
Fri 5/3010:34 amLAS - PDX
Nonstop2h 31mFrontier
Deal found 4/26$76
Sun 5/251:50 pmPDX - LAS
Nonstop2h 17mMultiple Airlines
Wed 5/282:22 pmLAS - PDX
Nonstop2h 23mMultiple Airlines
Deal found 4/28$91
Thu 6/191:19 pmPDX - LAX
Nonstop2h 32mFrontier
Sun 6/229:43 amLAX - PDX
Nonstop2h 31mFrontier
Deal found 4/28$94
Wed 6/115:40 pmPDX - LAX
1 stop13h 14mMultiple Airlines
Sat 6/219:43 amLAX - PDX
Nonstop2h 31mMultiple Airlines
Deal found 4/28$99
Sat 5/245:40 pmPDX - LAX
1 stop13h 11mSpirit Airlines
Tue 5/2710:30 amLAX - PDX
1 stop6h 15mSpirit Airlines
Deal found 4/27$114
Sun 5/411:02 amPDX - LAS
Nonstop2h 10mSpirit Airlines
Tue 5/63:40 pmLAS - PDX
Nonstop2h 25mSpirit Airlines
Deal found 4/27$115
Sat 7/57:00 amPDX - PHX
Nonstop2h 46mMultiple Airlines
Wed 7/92:26 pmPHX - PDX
Nonstop2h 44mMultiple Airlines
Deal found 4/28$145
Wed 5/2110:30 amPDX - LAX
Nonstop2h 27mHawaiian Airlines
Sat 5/249:33 pmLAX - PDX
Nonstop2h 26mHawaiian Airlines
Deal found 4/28$147
Wed 7/26:09 pmPDX - PHX
Nonstop2h 50mFrontier
Mon 7/213:33 pmPHX - PDX
Nonstop2h 47mFrontier
Deal found 4/28$153
Tue 5/205:35 amPDX - LAS
1 stop7h 29mDelta
Wed 5/211:57 pmLAS - PDX
1 stop5h 07mDelta
Deal found 4/27$157
Mon 5/126:00 amPDX - LAS
1 stop7h 31mAmerican Airlines
Thu 5/157:24 pmLAS - PDX
1 stop4h 35mAmerican Airlines
Deal found 4/28$161
Wed 5/215:40 pmPDX - PHX
1 stop14h 33mSpirit Airlines
Mon 5/269:19 amPHX - PDX
1 stop27h 23mSpirit Airlines
Deal found 4/28$164

Find flights from Portland within your budget

Find flights departing from Portland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on April 29, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Los Angeles

Route

Depart

Return

Price

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Mon 5/26

1:50 pm-4:07 pm

Nonstop2h 17m

Las Vegas Harry Reid Intl

Thu 5/29

10:34 am-1:05 pm

Nonstop2h 31m

$76

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 6/1

1:45 pm-4:06 pm

Nonstop2h 21m

Las Vegas Harry Reid Intl

Wed 6/4

2:22 pm-4:45 pm

Nonstop2h 23m

$90

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Thu 6/19

1:19 pm-3:51 pm

Nonstop2h 32m

Los Angeles

Sun 6/22

9:43 am-12:14 pm

Nonstop2h 31m

$94

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Wed 6/11

5:40 pm-6:54 am

1 stop13h 14m

Los Angeles

Sat 6/21

9:43 am-12:14 pm

Nonstop2h 31m

$99

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Sat 5/24

5:40 pm-6:51 am

1 stop13h 11m

Los Angeles

Tue 5/27

10:30 am-4:45 pm

1 stop6h 15m

$114

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Sun 5/4

11:02 am-1:12 pm

Nonstop2h 10m

Las Vegas Harry Reid Intl

Wed 5/7

2:22 pm-4:45 pm

Nonstop2h 23m

$121

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sat 7/5

7:00 am-9:46 am

Nonstop2h 46m

Phoenix Sky Harbor Intl

Wed 7/9

2:26 pm-5:10 pm

Nonstop2h 44m

$145

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Tue 5/20

7:00 am-9:19 am

Nonstop2h 19m

Las Vegas Harry Reid Intl

Thu 5/22

6:14 pm-8:33 pm

Nonstop2h 19m

$146

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Mon 5/19

5:30 pm-7:58 pm

Nonstop2h 28m

Los Angeles

Wed 5/21

1:57 pm-4:24 pm

Nonstop2h 27m

$147

PortlandPhoenix

PDX - PHX

PDXPHX

Portland

Sun 5/11

1:37 pm-8:13 am

1 stop18h 36m

Phoenix Sky Harbor Intl

Thu 5/29

9:19 am-4:45 pm

1 stop7h 26m

$148

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 60 results
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Compare providers for flights from Portland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland in April
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: Among all the travel providers offering deals on flights from Portland, CheapOair has been found to have the most accurate pricing. Users can find the same prices on deals on Cheapflights as CheapOair about >95% of the time. This is based on searches for flights from Portland made on Cheapflights over the past month and is updated monthly.
  • Most trusted provider: In terms of trustworthiness, Cheapflights users rate CheapOair the highest out of those offering flight deals from Portland. CheapOair has a user feedback rating of 3 out of 3 stars (3 being the best) and has received the most positive sentiment from Cheapflights users searching for flights from Portland. This info is gathered from Cheapflights searches over the past month.

Best time to book a flight from Portland

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Portland

Get recent, data-driven insights about flights from Portland including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Portland?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Los Angeles. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Portland, you should look to book at least 57 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?

Currently, May is the cheapest month in which you can book a flight from Portland (average of $39). Flying from Portland in November will prove the most costly (average of $101). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Portland?

Use this chart to determine the cheapest time to fly round-trip from Portland to Los Angeles. Price data was last updated on March 30, 2025.

Those who are seeking the cheapest fare on flights departing from Portland would be wise to consider leaving during Thursday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Tuesday mornings when fares are usually the most expensive.

Airline reviews for flights from Portland

Read reviews and ratings of airlines operating flights from Portland. Gain insights into the quality of service, in-flight amenities, customer experiences, and overall satisfaction to choose the best airline for your Portland travel. Please note that the reviews are sourced from user searches and were last updated on April 29, 2025. In the last 7 days, Cheapflights users made a total of 2,558,603 searches.

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Veronica,May 2024

IAD - LAX

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Veronica,May 2024

IAD - LAX

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Veronica,May 2024

IAD - LAX

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
8.0
Very good

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Veronica,May 2024

IAD - LAX

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Veronica,May 2024

IAD - LAX

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Food

7.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Veronica,May 2024

IAD - LAX

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

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Related info for your journey

Access useful and relevant information related to your journey from Portland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated April 29, 2025.
  • What are the most popular destinations to fly to from Portland?

    This month, the top selected destinations from Portland are Boston, Chicago, Austin. Throughout the year, Boston, Chicago, Atlanta are some of the top choices made by users flying from Portland.

  • What is the cheapest flight from Portland to anywhere?

    Users have flown out of Portland for as low as $39 to Ontario (prices may vary depending on the airline and departure time). On average, users have booked flights for $584 to fly from Portland.

  • What are the cheapest airlines flying from Portland to anywhere?

    Over the past few days, we've found that Frontier, Allegiant Air, and Spirit Airlines have the cheapest prices from Portland. Frontier flights from Portland to Atlanta Hartsfield-Jackson ($24), Allegiant Air flights from Portland to Appleton Intl ($39), and Spirit Airlines flights from Portland to Albuquerque ($48).

  • What is the cheapest premium economy flight from Portland?

    Options for some of the cheapest premium economy flights from Portland we have found on Cheapflights are as follows:
    Fly from Portland to Oakland, California starting at $262
    Fly from Portland to Fresno starting at $298
    Fly from Portland to San Jose starting at $334
    Fly from Portland to San Luis Obispo starting at $376

  • What is the cheapest first class flight from Portland?

    If you’re looking for a cheap first-class flight from Portland, consider Oakland. Prices start at $147 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Portland?

    May is currently the cheapest month to fly from Portland. At this moment in time November is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • Where are the cheapest places to fly to from Portland?

    Check out the cheapest flights from Portland to embark to:
    Fly from Portland to San Jose from $75 round trip
    Fly from Portland to Ontario from $76 round trip
    Fly from Portland to Los Angeles from $77 round trip
    Fly from Portland to Santa Ana from $80 round trip
    Fly from Portland to Fresno from $84 round trip

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