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$58+ Cheap flights from Irvine, CA to Portland (PDX)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — PDX
Dec 10 — Dec 171
Tue 12/10
Tue 12/17
1 adult, Economy
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The best prices from Irvine to Portland are usually found in October or September, booked 58 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Irvine to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Irvine (IR9) 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 December 5, 2024.

Popular in

November

Cheapest in

October

Round-trip from

$87
(CheapOair)

One-way from

$58
(Kiwi.com)
High demand for flights, 19% potential price rise
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Best time to find cheap flights, 20% potential price drop
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From Irvine to Portland
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One-way flight from Irvine to Portland
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Find flight deals from Irvine to Portland

Cheapest flights from Irvine to Portland
Explore the most affordable flight options available from Irvine to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 5, 2024.

This FlightHub deal was found by Cheapflights users on 12/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/179:25 amLAX - PDX
Nonstop2h 30mFrontier
Tue 12/244:44 pmPDX - LAX
Nonstop2h 25mFrontier
Deal found 12/4$88
This CheapOair deal was found by Cheapflights users on 12/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/146:40 pmLAX - PDX
1 stop16h 23mMultiple Airlines
Tue 12/179:08 amPDX - LAX
1 stop11h 22mMultiple Airlines
Deal found 12/3$102
This Mytrip deal was found by Cheapflights users on 12/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/145:30 amLAX - PDX
1 stop12h 51mSpirit Airlines
Tue 12/177:16 pmPDX - LAX
2 stops18h 10mSpirit Airlines
Deal found 12/3$119
This Alaska Airlines deal was found by Cheapflights users on 12/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/178:20 amLAX - PDX
Nonstop2h 34mAlaska Airlines
Wed 12/187:55 pmPDX - LAX
Nonstop2h 27mAlaska Airlines
Deal found 12/4$187

Find flights from Irvine to Portland within your budget

Customize your flight search to find flights from Irvine 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 2,924,186 searches. Data last updated December 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 1/11

1:33 pm-4:03 pm

Nonstop2h 30m

Portland

Sun 1/12

10:37 am-7:33 am

1 stop20h 56m

$87

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 1/7

6:37 pm-11:34 pm

1 stop4h 57m

Portland

Sat 1/11

4:53 pm-7:18 pm

Nonstop2h 25m

$91

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 1/9

9:11 am-4:35 pm

1 stop7h 24m

Portland

Mon 1/13

10:16 am-3:23 pm

1 stop5h 07m

$100

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 1/22

12:00 pm-2:34 pm

Nonstop2h 34m

Portland

Wed 1/29

3:39 pm-6:05 pm

Nonstop2h 26m

$117

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 1/21

7:21 pm-11:54 pm

1 stop4h 33m

Portland

Sat 1/25

1:05 pm-3:29 pm

Nonstop2h 24m

$127

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Mon 1/13

8:23 am-10:27 pm

1 stop14h 04m

$58

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 1/29

6:00 am-8:37 am

Nonstop2h 37m

$59

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 12/25

2:45 pm-11:34 pm

1 stop8h 49m

$69

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Mon 1/6

7:35 am-12:31 pm

1 stop4h 56m

$128

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Thu 5/8

10:22 am-12:50 pm

Nonstop2h 28m

$139

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/5

Showing 1-10 of 12 results
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Best time to book a flight from Irvine to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Irvine 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 Irvine to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Portland. Price data was last updated on November 22, 2024.

The best time to book flights from Irvine to Portland is 58 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 Irvine to Portland?

Currently, November is the cheapest month in which you can book a flight from Irvine to Portland (average of $269). Flying from Irvine to Portland in July is currently the most expensive (average of $341). 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 IR9 to PDX?

Find hourly flight availability from Irvine 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 December 5, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Portland as you normally would.

What is the cheapest day to fly from Irvine to Portland?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Portland. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Irvine to Portland flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Irvine to Portland

Explore weekly flight availability from Irvine 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 December 5, 2024.

The most flights from IR9 to PDX are scheduled on a Thursday (69 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 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 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 December 5, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Alaska Airlines and Frontier from Irvine to Portland by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,934 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Southwest
8.1
Very good
4,934 reviews
Southwest
8.1
Very good
4,934 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Alaska Airlines
8.0
Very good
9,519 reviews
Southwest
8.1
Very good
4,934 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Delta
8.0
Very good
8,682 reviews
Southwest
8.1
Very good
4,934 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

United Airlines
7.4
Good
9,134 reviews
Southwest
8.1
Very good
4,934 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,934 reviews

Crew

8.7

Entertainment

7.7

Food

7.2

Overall

8.1

Comfort

8.1

Boarding

8.2

Reviews

1 / 10

My original flight was delayed so they found this flight for me so I could arrive at a reasonable time

Related info for your journey

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

  • What airport do you fly into for flights to Portland from Irvine?

    Most people fly into Portland (PDX) if they book a flight to Portland from Irvine. On average, Portland has 33 inbound flights from Irvine per day from 8 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • How popular is this Irvine to Portland flight route?

    The Irvine to Portland flight path was viewed by 109 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    $58 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Alaska Airlines and Delta, with prices starting from $59 and $64, respectively.

  • What are the most reliable airlines from Irvine to Portland?

    The top 3 most reliable airlines when flying from Irvine to Portland are Spirit Airlines (100%), Condor (97%) and China Eastern (97%).

  • What are the cheapest flights from Irvine to Portland?

    On average you can expect to pay $413 for a flight from Irvine to Portland. The cheapest flight overall is $59 while the most popular route, (Los Angeles - Portland) is currently priced at $65.

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

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

  • How can I find direct flights from Irvine to Portland?

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

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

    Yes. Cheapflights offers flight deals from Irvine 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 Irvine to Portland?

    Currently, November is the cheapest month in which you can book a flight from Irvine to Portland (average of $269). Flying from Irvine to Portland in July is currently the most expensive (average of $341). 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.

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Top 7 airlines flying from Irvine to Portland

Discover the top 7 airlines that operate flights from Irvine 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 2,924,186 searches. Data last updated December 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$49Average$109