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Cheap flights from Irvine, CA to Portland (PDX) from $79

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 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LAX — PDX
May 11 — May 181
From?
To?
Sat 5/11
Sat 5/18
1 adult, Economy
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The best prices from Irvine to Portland are usually found in January or October, booked 74 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

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 May 6, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$276

One-way from

$106
High demand for flights, 13% potential price rise
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Best time to find cheap flights, 17% 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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How far in advance should I book a flight from Irvine to Portland?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 57 days in advance, which can save you up to 212% on flights from Irvine to Portland compared to booking the week you need them. Waiting 57 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $383. For sooner than that we have options available in the next 3 days from $658.

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

January is one of the best times of the year to fly to Portland from Irvine. Prices for January average $228 per person but you can even find prices for as low as $76. The most expensive prices can be found in the month of July. Opting for a January flight can save you 15% on your journey compared to booking in July

When is the cheapest time to fly from Irvine to Portland (IR9 - PDX)?

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.

Cheap Frontier flights from Irvine to Portland

Explore cheap flight options specifically provided by Frontier for the route between Irvine and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Take a peek at the cheapest Frontier flights we've detected traveling from Irvine to Portland. Come back soon if you're not finding the exact deal you're looking for.
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Thu 5/2310:54 pmPDX - LAX
1 stop8h 25mFrontier
Deal found 5/5$98
Tue 5/219:23 amLAX - PDX
1 stop5h 41mFrontier
Wed 5/228:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$103
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Wed 5/298:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$105
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Wed 5/228:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$109
Sat 6/19:23 amLAX - PDX
1 stop5h 47mFrontier
Tue 6/412:25 pmPDX - LAX
1 stop20h 15mFrontier
Deal found 5/5$112
Sat 6/19:23 amLAX - PDX
1 stop5h 47mFrontier
Sat 6/810:43 pmPDX - LAX
1 stop9h 57mFrontier
Deal found 5/5$114
Wed 5/159:30 pmLAX - PDX
1 stop24h 34mFrontier
Tue 5/2811:57 amPDX - LAX
1 stop19h 22mFrontier
Deal found 5/4$116
Tue 5/149:30 amLAX - PDX
1 stop27h 01mFrontier
Tue 5/2111:57 amPDX - LAX
1 stop19h 22mFrontier
Deal found 5/4$117
Wed 5/299:23 amLAX - PDX
1 stop5h 56mFrontier
Sun 6/28:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/4$118

Cheap Spirit Airlines flights from Irvine to Portland

Explore cheap flight options specifically provided by Spirit Airlines for the route between Irvine and Portland. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Take a gander at the lowest prices we've found on Spirit Airlines flights from Irvine to Portland. Check back soon if you're not seeing flights that suit your needs.
Wed 5/295:11 pmLAX - PDX
1 stop6h 56mSpirit Airlines
Tue 6/412:00 pmPDX - LAX
1 stop13h 19mSpirit Airlines
Deal found 5/6$99
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Tue 6/115:20 amPDX - LAX
2 stops10h 14mSpirit Airlines
Deal found 5/6$100
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Wed 6/59:39 amPDX - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/5$106
Sat 5/257:23 pmLAX - PDX
1 stop4h 44mSpirit Airlines
Wed 5/2912:00 pmPDX - LAX
1 stop9h 52mSpirit Airlines
Deal found 5/5$107
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Thu 6/135:20 amPDX - LAX
1 stop8h 32mSpirit Airlines
Deal found 5/6$108
Wed 5/295:11 pmLAX - PDX
1 stop6h 56mSpirit Airlines
Thu 5/3012:00 pmPDX - LAX
1 stop7h 11mSpirit Airlines
Deal found 5/5$111
Tue 6/118:15 amLAX - PDX
1 stop3h 49mSpirit Airlines
Wed 6/2611:43 amPDX - LAX
1 stop7h 49mSpirit Airlines
Deal found 5/5$113
Wed 6/128:15 amLAX - PDX
1 stop3h 49mSpirit Airlines
Sat 6/1512:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/6$119
Mon 6/310:43 pmLAX - PDX
1 stop12h 22mSpirit Airlines
Mon 6/1012:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/5$123

Cheap Irvine to Portland flights in May & June 2024

Find cheap flight options from Irvine to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 6, 2024.
Scroll through some of the best deals on flights from Irvine to Portland in 2024. Check back in a little while for more flight options.
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Fri 6/712:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/4$98
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Fri 6/712:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/5$99
Wed 6/58:15 amLAX - PDX
1 stop6h 52mFrontier
Sat 6/810:58 pmPDX - LAX
1 stop8h 27mFrontier
Deal found 5/5$100
Tue 5/219:23 amLAX - PDX
1 stop5h 41mFrontier
Wed 5/228:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$103
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Wed 5/298:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$105
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Wed 6/59:39 amPDX - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/5$106
Sat 5/257:23 pmLAX - PDX
1 stop4h 44mSpirit Airlines
Wed 5/2912:00 pmPDX - LAX
1 stop9h 52mSpirit Airlines
Deal found 5/5$107
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Wed 5/228:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$109
Wed 6/53:40 pmLAX - PDX
1 stop6h 03mSpirit Airlines
Mon 6/1011:43 amPDX - LAX
1 stop10h 18mSpirit Airlines
Deal found 5/4$110

Irvine to Portland 2024 flight deals

Discover exclusive flight deals for travel between Irvine and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Scroll through some of the best deals on flights from Irvine to Portland in 2024. Check back in a little while for more flight options.
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Fri 6/712:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/4$98
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Fri 6/712:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/5$99
Wed 6/58:15 amLAX - PDX
1 stop6h 52mFrontier
Sat 6/810:58 pmPDX - LAX
1 stop8h 27mFrontier
Deal found 5/5$100
Tue 5/219:23 amLAX - PDX
1 stop5h 41mFrontier
Wed 5/228:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$103
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Wed 5/298:20 pmPDX - LAX
2 stops10h 59mFrontier
Deal found 5/5$105
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Wed 6/59:39 amPDX - LAX
2 stops11h 21mSpirit Airlines
Deal found 5/5$106
Sat 5/257:23 pmLAX - PDX
1 stop4h 44mSpirit Airlines
Wed 5/2912:00 pmPDX - LAX
1 stop9h 52mSpirit Airlines
Deal found 5/5$107
Wed 7/176:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Wed 7/2412:00 pmPDX - LAX
1 stop11h 14mSpirit Airlines
Deal found 5/5$109
Wed 6/53:40 pmLAX - PDX
1 stop6h 03mSpirit Airlines
Mon 6/1011:43 amPDX - LAX
1 stop10h 18mSpirit Airlines
Deal found 5/4$110

Non-stop flights to Portland from Irvine

Discover non-stop flight options from Irvine to Portland. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
For a quicker trip, book one of these direct flights from Irvine to Portland. Those looking to potentially save on 1 or 2-stop flights from Irvine to Portland should utilize the search form at the the top of the page.
Wed 7/176:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Tue 7/239:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Deal found 5/5$88
Wed 7/176:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Wed 7/249:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Deal found 5/5$90
Wed 8/216:00 amLAX - PDX
Nonstop2h 47mMultiple Airlines
Sun 9/16:00 amPDX - LAX
Nonstop2h 29mMultiple Airlines
Deal found 5/5$124
Tue 8/66:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Wed 8/149:35 amPDX - LAX
Nonstop2h 17mSpirit Airlines
Deal found 5/5$129
Wed 8/216:00 amLAX - PDX
Nonstop2h 47mMultiple Airlines
Tue 9/36:00 amPDX - LAX
Nonstop2h 29mMultiple Airlines
Deal found 5/5$144
Mon 8/269:27 pmLAX - PDX
Nonstop2h 17mMultiple Airlines
Wed 8/289:35 amPDX - LAX
Nonstop2h 17mMultiple Airlines
Deal found 5/5$145
Thu 7/186:00 amLAX - PDX
Nonstop2h 21mMultiple Airlines
Tue 7/239:50 amPDX - LAX
Nonstop2h 33mMultiple Airlines
Deal found 5/5$151
Wed 6/54:20 pmLAX - PDX
Nonstop2h 27mAlaska Airlines
Wed 6/124:20 pmPDX - LAX
Nonstop2h 27mAlaska Airlines
Deal found 5/5$156
Sun 5/267:05 amLAX - PDX
Nonstop2h 26mDelta
Sun 5/265:15 pmPDX - LAX
Nonstop2h 25mDelta
Deal found 5/4$157

Irvine to Portland flights leaving soon

Find last-minute flight options from Irvine to Portland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
Book one of these great deals on flights from Irvine to Portland. Users should examine the flight details to ensure there are no surprises.
Wed 5/159:30 pmLAX - PDX
1 stop24h 34mFrontier
Tue 5/2811:57 amPDX - LAX
1 stop19h 22mFrontier
Deal found 5/4$116
Tue 5/149:30 amLAX - PDX
1 stop27h 01mFrontier
Tue 5/2111:57 amPDX - LAX
1 stop19h 22mFrontier
Deal found 5/4$117
Wed 5/159:30 pmLAX - PDX
1 stop24h 34mFrontier
Tue 5/213:54 pmPDX - LAX
1 stop24h 16mFrontier
Deal found 5/4$123
Sat 5/119:30 pmLAX - PDX
1 stop11h 45mMultiple Airlines
Tue 5/143:57 pmPDX - LAX
1 stop4h 50mMultiple Airlines
Deal found 5/4$128
Thu 5/169:23 amLAX - PDX
1 stop6h 05mFrontier
Tue 5/2111:57 amPDX - LAX
1 stop19h 22mFrontier
Deal found 5/5$129
Sat 5/119:30 pmLAX - PDX
1 stop11h 45mFrontier
Wed 5/1510:09 pmPDX - LAX
1 stop10h 24mFrontier
Deal found 5/5$130
Thu 5/169:23 amLAX - PDX
1 stop6h 05mFrontier
Tue 5/283:54 pmPDX - LAX
1 stop24h 16mFrontier
Deal found 5/4$131
Sat 5/119:30 pmLAX - PDX
1 stop11h 45mFrontier
Thu 5/169:40 pmPDX - LAX
1 stop10h 35mFrontier
Deal found 5/4$134
Wed 5/159:30 pmLAX - PDX
1 stop24h 34mMultiple Airlines
Sun 5/265:20 amPDX - LAX
1 stop5h 53mMultiple Airlines
Deal found 5/4$135

One-way flights to Portland from Irvine

Search for one-way flight options from Irvine to Portland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 6, 2024.
If you're seeking multiple options on one-way flights from Irvine to Portland, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Irvine to Portland should utilize the search form at the the top of the page.
Tue 5/287:05 amLAX - PDX
Nonstop2h 26mDelta
Deal found 5/5$79
Wed 5/158:11 amLAX - PDX
1 stop22h 37mFrontier
Deal found 5/5$80
Tue 5/1410:43 pmLAX - PDX
1 stop12h 22mSpirit Airlines
Deal found 5/5$81
Sun 5/196:05 amLAX - PDX
1 stop16h 25mSpirit Airlines
Deal found 5/5$82
Wed 5/157:30 amLAX - PDX
3 stops16h 37mSpirit Airlines
Deal found 5/5$84
Tue 6/256:00 amLAX - PDX
Nonstop2h 21mAlaska Airlines
Deal found 5/5$85
Sun 5/129:30 pmLAX - PDX
1 stop11h 40mFrontier
Deal found 5/5$86
Tue 7/21:29 pmLAX - PDX
1 stop7h 05mAlaska Airlines
Deal found 5/4$88
Sun 6/309:30 pmLAX - PDX
1 stop20h 16mFrontier
Deal found 5/5$90

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 2,719,943 searches. Data last updated May 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$98 - $177

Route

Depart

Return

Price

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 5/22

1 stop5h 56m

Portland

Thu 5/23

1 stop8h 25m

$98

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 5/29

1 stop6h 56m

Portland

Tue 6/4

1 stop13h 19m

$99

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 6/4

1 stop4h 30m

Portland

Tue 6/11

2 stops10h 14m

$100

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 5/21

1 stop5h 41m

Portland

Wed 5/22

2 stops10h 59m

$103

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 5/22

1 stop5h 56m

Portland

Wed 5/29

2 stops10h 59m

$105

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 6/5

1 stop3h 49m

Portland

Sat 6/8

1 stop8h 27m

$110

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 6/4

1 stop12h 10m

Portland

Sat 6/8

Nonstop2h 25m

$115

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sun 5/26

Nonstop2h 26m

Portland

Sun 5/26

Nonstop2h 25m

$157

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Tue 6/4

Nonstop2h 27m

Portland

Sun 6/9

Nonstop2h 27m

$177

Flights are sorted by cheapest first

Deals found on 5/5

When is the best time to 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 May 3, 2024.
The best time to book flights from Irvine to Portland is 74 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.
Search Deals

When is the cheapest time 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 May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Irvine to Portland flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Irvine to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Irvine to Portland is currently $84 while a round-trip flight costs $118. Price data was last updated on April 28, 2024.

Currently, January is the cheapest month in which you can book a flight from Irvine to Portland (average of $276). Flying from Irvine to Portland in July is currently the most expensive (average of $408). 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.

January

$276

February

$306

March

$336

April

$303

May

$336

June

$383

July

$408

August

$344

September

$295

October

$276

November

$298

December

$292

Temperature and rainfall in Portland by month

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

PDX

Temperature

41 - 69.8 °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 May 6, 2024.
Get a feel of what it's like to fly with Frontier, Spirit Airlines and Delta 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.
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

Alaska Airlines
8.1
Very good
9,137 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

Delta
8.1
Very good
10,818 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

United Airlines
7.4
Good
11,090 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

American Airlines
7.3
Good
14,697 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

Spirit Airlines
6.4
Okay
8,714 reviews
Alaska Airlines
8.1
Very good
9,137 reviews
Check prices

Overall

8.1

Food

7.3

Comfort

7.9

Entertainment

7.3

Boarding

8.2

Crew

8.6

Reviews

1 / 10

It wasn't nice I was close to choked with with very little and very dry snak they didn't offer water till and hr after

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 40 inbound flights from Irvine per day from 7 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

  • Can I find flights from Irvine to Portland for under $100 on Cheapflights?

    Yes, there are multiple flights from Irvine to Portland for under $100. The cheapest flight booked recently is on Frontier for just $98, but on average you can expect to pay $110.

  • Are there nonstop flights from Irvine to Portland for under $100 on Cheapflights?

    Cheapflights has at least 20 direct flights from Irvine to Portland under $100. A good price for a nonstop flight from Irvine to Portland is less than $155.

  • Are there last-minute flights available from Irvine to Portland for under $200?

    There are currently 20+ open flights from Irvine to Portland within the next 7 days for less than $200.

  • What days are nonstop flights available from Irvine to Portland?

    Nonstop flights are available for this route on the following days: Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this Irvine to Portland flight route?

    The Irvine to Portland flight path was viewed by 61 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from Irvine to Portland on average per day?

    54 flight departures from Irvine to Portland per day on average.
    Early Morning (Midnight to 6am) - 6% of flight departures
    Morning (6am - Noon) - 39% of flight departures
    Afternoon (Noon - 6pm) - 17% of flight departures
    Evening (6pm - Midnight) - 39% of flight departures

  • How long is the flight from Irvine to Portland?

    A quick flight from Irvine to Portland can take about 5h 56m. Frontier provides one of the quickest options available for as low as $98. Airlines will cover a distance of 839 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $79 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Frontier and Spirit Airlines, with prices starting from $80 and $81, respectively.

  • What are the most popular airlines that fly from Irvine to Portland?

    When booking a flight from Irvine to Portland, you may want to consider flying on Undisclosed Carrier, American Airlines or Alaska Airlines as they are the most popular for this route.

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

    The top 3 most reliable airlines when flying from Irvine to Portland are Air France (94%), China Eastern (92%) and Finnair (91%).

  • What are the cheapest flights from Irvine to Portland?

    On average you can expect to pay $504 for a flight from Irvine to Portland. The cheapest flight overall is $78 while the most popular route, (Los Angeles - Portland) is currently priced at $78.

  • What does LAX to PDX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Los Angeles Airport to Portland Airport flight would often be abbreviated as a LAX to PDX flight. Santa Ana J. Wayne/Orange Cnty Airport (SNA), Ontario Airport (ONT), Burbank Bob Hope Airport (BUR), Long Beach Municipal Airport (LGB), Hawthorne Airport (HHR) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Irvine to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Irvine to Portland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Irvine to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Irvine to Portland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Irvine to Portland that allow pets onboard?

    Many airlines flying from Irvine to Portland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Irvine to Portland?

    Yes, you can often find last-minute deals on Irvine to Portland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Irvine to Portland flight deals updated?

    The Irvine to Portland flight deals you see on this page were last updated on 5/5.

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Top 6 airlines flying from Irvine to Portland

Discover the top 6 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 2,719,943 searches. Data last updated May 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$121FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$76Average$173FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$88Average$324FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapest$99Average$261FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
American AirlinesCheapest$169Average$432FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$178Average$419FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Irvine to Portland by cabin class

Find flights from Irvine to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Hourly flight availability from Irvine to Portland

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 May 6, 2024.
4%of flight departuresEarly morningMidnight to 6 am
20%of flight departuresMorning6 am to noon
57%of flight departuresAfternoonNoon to 6 pm
19%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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 May 6, 2024.
Sunday45daily flights
Monday56daily flights
Tuesday31daily flights
Wednesday24daily flights
Thursday42daily flights
Friday50daily flights
Saturday33daily flights

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Fly with Cheapflights

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How does Cheapflights help users find flights from Irvine to Portland?

When you search for this flight from Irvine to Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Irvine.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Irvine to Portland flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Irvine to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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