Cheap flights from Portland (PDX) to Irvine, CA from $45
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 7/10. 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.
PDX — LAX
May 12 — May 191
From?
To?
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
The best prices from Portland to Irvine are usually found in January or October, booked 49 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Portland to Irvine
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Irvine (IR9). 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 7, 2024.
Popular in | December |
|---|---|
Cheapest in | January |
Round-trip from | $238 |
One-way from | $79 |
How far in advance should I book a flight from Portland to Irvine?
Find a great deal and save up to 217% by booking at least 50 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Irvine within the next two weeks, with the cheapest ticket starting at $358.
What is the cheapest month to fly from Portland to Irvine?
January can be a great time to fly to Irvine from Portland with a flight ticket averaging about $234. Cheapflights users have found deals in the month of January for as cheap as $79. The most expensive prices can be found in the month of December.
When is the cheapest time to fly from Portland to Irvine (PDX - IR9)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland to Irvine as you normally would.
Cheap Alaska Airlines flights from Portland to Irvine
Explore cheap flight options specifically provided by Alaska Airlines for the route between Portland and Irvine. 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 2,689,106 searches. Data last updated May 7, 2024.
Find some of the cheapest Alaska Airlines flights traveling from Portland to Irvine. Deals update often to give you more flight options matching your criteria
Sun 5/269:12 pmPDX - LAX
Nonstop2h 31mAlaska Airlines
Thu 5/309:20 pmLAX - PDX
Nonstop2h 12mAlaska Airlines
Deal found 5/6$157
Thu 7/46:00 amPDX - LAX
Nonstop2h 31mAlaska Airlines
Tue 7/99:22 pmLAX - PDX
Nonstop2h 22mAlaska Airlines
Deal found 5/6$163
Sun 5/269:12 pmPDX - LAX
Nonstop2h 31mAlaska Airlines
Wed 5/293:31 pmLAX - PDX
1 stop6h 09mAlaska Airlines
Deal found 5/6$166
Fri 5/319:29 pmPDX - LAX
Nonstop2h 34mAlaska Airlines
Thu 6/66:00 amLAX - PDX
1 stop4h 38mAlaska Airlines
Deal found 5/6$186
Fri 6/71:25 pmPDX - LAX
Nonstop2h 27mAlaska Airlines
Mon 6/109:20 pmLAX - PDX
Nonstop2h 12mAlaska Airlines
Deal found 5/6$197
Mon 6/105:52 pmPDX - LAX
Nonstop2h 26mAlaska Airlines
Sat 6/156:00 amLAX - PDX
Nonstop2h 21mAlaska Airlines
Deal found 5/6$204
Sun 6/25:00 amPDX - LAX
1 stop4h 47mAlaska Airlines
Sun 6/99:30 amLAX - PDX
Nonstop2h 29mAlaska Airlines
Deal found 5/6$206
Tue 6/117:55 pmPDX - LAX
Nonstop2h 26mAlaska Airlines
Fri 6/146:00 amLAX - PDX
Nonstop2h 21mAlaska Airlines
Deal found 5/6$207
Thu 6/131:28 pmPDX - LAX
Nonstop2h 30mAlaska Airlines
Thu 6/209:22 pmLAX - PDX
Nonstop2h 22mAlaska Airlines
Deal found 5/6$211
Cheap Delta flights from Portland to Irvine
Explore cheap flight options specifically provided by Delta for the route between Portland and Irvine. 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 2,689,106 searches. Data last updated May 7, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Portland to Irvine. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Thu 5/307:59 pmPDX - LAX
Nonstop2h 34mDelta
Sun 6/27:05 amLAX - PDX
Nonstop2h 26mDelta
Deal found 5/6$177
Wed 7/39:04 pmPDX - LAX
Nonstop2h 32mDelta
Sat 7/67:05 amLAX - PDX
Nonstop2h 20mDelta
Deal found 5/6$184
Wed 6/198:46 pmPDX - LAX
Nonstop2h 34mDelta
Sat 6/227:05 amLAX - PDX
Nonstop2h 20mDelta
Deal found 5/6$190
Sat 7/612:33 pmPDX - LAX
Nonstop2h 26mDelta
Tue 7/97:00 amLAX - PDX
Nonstop2h 21mDelta
Deal found 5/6$200
Mon 8/56:00 amPDX - LAX
Nonstop2h 28mDelta
Thu 8/89:00 pmLAX - PDX
Nonstop2h 21mDelta
Deal found 5/6$205
Sat 7/612:33 pmPDX - LAX
Nonstop2h 26mDelta
Thu 7/117:00 amLAX - PDX
Nonstop2h 21mDelta
Deal found 5/6$221
Tue 6/188:46 pmPDX - LAX
Nonstop2h 34mDelta
Wed 6/191:47 pmLAX - PDX
Nonstop2h 22mDelta
Deal found 5/6$223
Thu 6/138:46 pmPDX - LAX
Nonstop2h 34mDelta
Sun 6/237:05 amLAX - PDX
Nonstop2h 20mDelta
Deal found 5/6$234
Cheap Portland to Irvine flights in May & June 2024
Find cheap flight options from Portland to Irvine specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Prices were last updated on May 7, 2024.
These are some of the best deals we've found on flights to Irvine in 2024 at this time. Check back soon for alternative fares.
Wed 6/512:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Wed 6/128:15 amLAX - PDX
1 stop3h 49mSpirit Airlines
Deal found 5/5$92
Wed 6/512:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Wed 6/128:15 amLAX - PDX
1 stop3h 49mSpirit Airlines
Deal found 5/6$93
Wed 5/2912:00 pmPDX - LAX
1 stop9h 52mMultiple Airlines
Sat 6/19:23 amLAX - PDX
1 stop5h 47mMultiple Airlines
Deal found 5/4$95
Tue 6/43:57 pmPDX - LAX
1 stop9h 22mSpirit Airlines
Wed 6/53:40 pmLAX - PDX
1 stop8h 28mSpirit Airlines
Deal found 5/5$96
Tue 6/43:57 pmPDX - LAX
1 stop9h 22mSpirit Airlines
Tue 6/115:35 amLAX - PDX
1 stop5h 33mSpirit Airlines
Deal found 5/5$97
Wed 5/293:27 pmPDX - LAX
1 stop6h 25mSpirit Airlines
Mon 6/310:47 amLAX - PDX
2 stops33h 39mSpirit Airlines
Deal found 5/5$99
Sat 6/810:43 pmPDX - LAX
1 stop9h 57mFrontier
Wed 6/128:15 amLAX - PDX
1 stop7h 02mFrontier
Deal found 5/4$100
Thu 5/306:51 pmPDX - LAX
1 stop5h 44mSpirit Airlines
Tue 6/46:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Deal found 5/5$101
Wed 5/2912:00 pmPDX - LAX
1 stop9h 52mSpirit Airlines
Fri 5/316:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Deal found 5/5$103
Portland to Irvine 2024 flight deals
Discover exclusive flight deals for travel between Portland and Irvine in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,106 searches. Data last updated May 7, 2024.
These are some of the best deals we've found on flights to Irvine in 2024 at this time. Check back soon for alternative fares.
Tue 7/169:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Tue 7/236:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Deal found 5/6$89
Tue 7/169:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Tue 7/236:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Deal found 5/5$90
Wed 6/512:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Wed 6/128:15 amLAX - PDX
1 stop3h 49mSpirit Airlines
Deal found 5/5$92
Wed 6/512:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Wed 6/128:15 amLAX - PDX
1 stop3h 49mSpirit Airlines
Deal found 5/6$93
Wed 5/2912:00 pmPDX - LAX
1 stop9h 52mMultiple Airlines
Sat 6/19:23 amLAX - PDX
1 stop5h 47mMultiple Airlines
Deal found 5/4$95
Tue 6/43:57 pmPDX - LAX
1 stop9h 22mSpirit Airlines
Wed 6/53:40 pmLAX - PDX
1 stop8h 28mSpirit Airlines
Deal found 5/5$96
Tue 6/43:57 pmPDX - LAX
1 stop9h 22mSpirit Airlines
Tue 6/115:35 amLAX - PDX
1 stop5h 33mSpirit Airlines
Deal found 5/5$97
Wed 5/293:27 pmPDX - LAX
1 stop6h 25mSpirit Airlines
Mon 6/310:47 amLAX - PDX
2 stops33h 39mSpirit Airlines
Deal found 5/5$99
Sat 6/810:43 pmPDX - LAX
1 stop9h 57mFrontier
Wed 6/128:15 amLAX - PDX
1 stop7h 02mFrontier
Deal found 5/4$100
Non-stop flights to Irvine from Portland
Discover non-stop flight options from Portland to Irvine. 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 2,689,106 searches. Data last updated May 7, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Portland to Irvine. Users can also choose from other Portland to Irvine flights by using the search form above.
Tue 7/169:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Tue 7/236:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Deal found 5/6$89
Wed 7/109:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Wed 7/176:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Deal found 5/5$90
Wed 7/179:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Wed 7/246:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Deal found 5/6$95
Fri 7/59:14 pmPDX - LAX
Nonstop2h 30mMultiple Airlines
Wed 7/106:27 amLAX - PDX
Nonstop2h 23mMultiple Airlines
Deal found 5/5$124
Tue 7/99:14 pmPDX - LAX
Nonstop2h 30mMultiple Airlines
Tue 7/166:27 amLAX - PDX
Nonstop2h 23mMultiple Airlines
Deal found 5/5$130
Wed 7/319:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Tue 8/66:27 amLAX - PDX
Nonstop2h 23mSpirit Airlines
Deal found 5/6$131
Tue 7/169:50 amPDX - LAX
Nonstop2h 33mMultiple Airlines
Thu 7/186:00 amLAX - PDX
Nonstop2h 21mMultiple Airlines
Deal found 5/6$151
Wed 6/56:00 amPDX - LAX
Nonstop2h 25mAlaska Airlines
Wed 6/129:30 amLAX - PDX
Nonstop2h 29mAlaska Airlines
Deal found 5/6$155
Sun 5/269:12 pmPDX - LAX
Nonstop2h 31mAlaska Airlines
Thu 5/309:20 pmLAX - PDX
Nonstop2h 12mAlaska Airlines
Deal found 5/6$157
Portland to Irvine flights leaving soon
Find last-minute flight options from Portland to Irvine 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 2,689,106 searches. Data last updated May 7, 2024.
Have a look at some of the flights available from Portland to Irvine departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 5/1412:00 pmPDX - LAX
1 stop9h 52mSpirit Airlines
Tue 5/216:35 amLAX - PDX
1 stop4h 30mSpirit Airlines
Deal found 5/5$112
Mon 5/1311:30 amPDX - LAX
1 stop4h 35mFrontier
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Deal found 5/5$117
Tue 5/1410:10 pmPDX - LAX
1 stop10h 30mFrontier
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Deal found 5/5$119
Tue 5/143:57 pmPDX - LAX
1 stop9h 22mSpirit Airlines
Sat 5/187:23 pmLAX - PDX
1 stop4h 44mSpirit Airlines
Deal found 5/5$121
Tue 5/1410:10 pmPDX - LAX
1 stop10h 30mFrontier
Tue 5/219:30 pmLAX - PDX
2 stops21h 50mFrontier
Deal found 5/5$122
Thu 5/169:40 pmPDX - LAX
1 stop10h 35mFrontier
Tue 5/219:23 amLAX - PDX
1 stop5h 41mFrontier
Deal found 5/6$123
Mon 5/1311:30 amPDX - LAX
1 stop4h 35mMultiple Airlines
Mon 5/2010:43 pmLAX - PDX
1 stop12h 22mMultiple Airlines
Deal found 5/5$125
Sun 5/1210:15 amPDX - LAX
1 stop21h 06mFrontier
Tue 5/219:23 amLAX - PDX
1 stop5h 41mFrontier
Deal found 5/4$127
Thu 5/169:40 pmPDX - LAX
1 stop10h 35mFrontier
Wed 5/229:23 amLAX - PDX
1 stop5h 56mFrontier
Deal found 5/5$128
One-way flights to Irvine from Portland
Search for one-way flight options from Portland to Irvine. 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 2,689,106 searches. Data last updated May 7, 2024.
Users in need of a one-way flight from Portland to Irvine can choose from these deals. Users can also find round-trip Portland to Irvine flights by using the search form above.
Wed 7/109:50 amPDX - LAX
Nonstop2h 33mSpirit Airlines
Deal found 5/6$45
Wed 6/512:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/6$46
Wed 6/1212:54 pmPDX - LAX
1 stop4h 06mSpirit Airlines
Deal found 5/6$47
Tue 5/143:57 pmPDX - LAX
1 stop5h 55mSpirit Airlines
Deal found 5/6$51
Thu 5/2310:54 pmPDX - LAX
1 stop8h 25mFrontier
Deal found 5/6$52
Thu 5/2310:54 pmPDX - LAX
1 stop8h 25mFrontier
Deal found 5/6$55
Wed 5/1510:09 pmPDX - LAX
1 stop10h 24mFrontier
Deal found 5/6$56
Thu 6/64:40 pmPDX - LAX
1 stop16h 00mFrontier
Deal found 5/6$57
Thu 5/3010:54 pmPDX - LAX
1 stop8h 25mFrontier
Deal found 5/6$59
Find flights from Portland to Irvine within your budget
Customize your flight search to find flights from Portland to Irvine 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 2,689,106 searches. Data last updated May 7, 2024.
Fly from
Any airport
Fly to
Any airport
Budget
$83 - $177
Route
Depart
Return
Price
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Wed 5/29
1 stop9h 52m
Los Angeles
Wed 6/5
1 stop3h 49m
$83
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Wed 5/29
1 stop9h 52m
Los Angeles
Mon 6/3
1 stop12h 22m
$87
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Tue 7/16
Nonstop2h 33m
Los Angeles
Tue 7/23
Nonstop2h 23m
$89
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Sat 6/8
1 stop8h 27m
Los Angeles
Tue 6/11
1 stop8h 23m
$100
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Thu 5/23
1 stop8h 25m
Los Angeles
Tue 5/28
1 stop4h 30m
$103
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Wed 5/22
2 stops10h 59m
Los Angeles
Sat 6/1
1 stop5h 47m
$105
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Thu 5/30
1 stop8h 25m
Los Angeles
Mon 6/3
1 stop12h 22m
$107
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Sun 5/26
Nonstop2h 31m
Los Angeles
Thu 5/30
Nonstop2h 12m
$157
PortlandLos Angeles
PDX - LAX
PDXLAX
Portland
Thu 5/30
Nonstop2h 34m
Los Angeles
Sun 6/2
Nonstop2h 26m
$177
When is the best time to book a flight from Portland to Irvine?
Use this chart to determine the optimal time to book a round-trip flight from Portland to Irvine. Price data was last updated on May 3, 2024.
Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Irvine. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
When is the cheapest time to fly from Portland to Irvine?
Use this chart to determine the cheapest time to fly round-trip from Portland to Irvine. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Irvine flight should consider departing on Wednesday afternoons 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.
Average price of flights to Irvine by month
Plan your trip from Portland to Irvine by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Irvine is currently $52 while a round-trip flight costs $112. Price data was last updated on April 28, 2024.
Currently, September is the cheapest month in which you can book a flight from Portland to Irvine (average of $238). Flying from Portland to Irvine in July is currently the most expensive (average of $325). 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
$241
February
$258
March
$297
April
$287
May
$283
June
$321
July
$325
August
$266
September
$238
October
$244
November
$264
December
$246
Temperature and rainfall in Irvine by month
Plan your trip to Irvine by taking into account the average temperature and rainfall totals by month.
LAX Temperature | 57.2 - 73.4 °F |
|---|
Reviews of airlines servicing Irvine
Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated May 7, 2024.
Read reviews from past customers who have flown Alaska Airlines, Delta and Frontier from Portland to Irvine. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
9,137 reviews
Comfort
7.9
Boarding
8.2
Food
7.3
Overall
8.1
Entertainment
7.3
Crew
8.6
Reviews
1 / 10
This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.
9,137 reviews
9,137 reviews
Comfort
7.9
Boarding
8.2
Food
7.3
Overall
8.1
Entertainment
7.3
Crew
8.6
Reviews
1 / 10
This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.
10,818 reviews
9,137 reviews
Comfort
7.9
Boarding
8.2
Food
7.3
Overall
8.1
Entertainment
7.3
Crew
8.6
Reviews
1 / 10
This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.
14,697 reviews
9,137 reviews
Comfort
7.9
Boarding
8.2
Food
7.3
Overall
8.1
Entertainment
7.3
Crew
8.6
Reviews
1 / 10
This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.
8,714 reviews
9,137 reviews
Comfort
7.9
Boarding
8.2
Food
7.3
Overall
8.1
Entertainment
7.3
Crew
8.6
Reviews
1 / 10
This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.
4,090 reviews
9,137 reviews
Comfort
7.9
Boarding
8.2
Food
7.3
Overall
8.1
Entertainment
7.3
Crew
8.6
Reviews
1 / 10
This is trivial however, I was in row 11B there aren’t any windows in that row. I enjoy being able to look out the window.
Related info for your journey
Find useful and relevant information for your journey from Portland to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Portland to IrvineSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Portland to Irvine
Discover the top 7 airlines that operate flights from Portland to Irvine. 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 2,689,106 searches. Data last updated May 7, 2024.
Search flights from Portland to Irvine by cabin class
Find flights from Portland to Irvine, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Portland to Irvine
Find hourly flight availability from Portland to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 7, 2024.
| 43%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 33%of flight departures | Morning6 am to noon |
| 15%of flight departures | AfternoonNoon to 6 pm |
| 9%of flight departures | Evening6 pm to midnight |
Midnight
6 AM
Noon
6 PM
Weekly flight availability from Portland to Irvine
Explore weekly flight availability from Portland to Irvine. 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 7, 2024.
| Sunday | 38daily flights |
|---|---|
| Monday | 58daily flights |
| Tuesday | 31daily flights |
| Wednesday | 39daily flights |
| Thursday | 40daily flights |
| Friday | 62daily flights |
| Saturday | 33daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Portland to Irvine?
Cheapflights makes it easy to find Portland to Irvine flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Portland to Irvine?
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 Irvine from Portland.
Can Cheapflights find flights from Portland to Irvine with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland to Irvine flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Portland to Irvine become cheaper?
Yes, Cheapflights offers price alerts on Portland to Irvine 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.