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Orange County

$154+ Cheap flights from Portland, ME (PWM) to Orange County

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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SNA
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Portland to Orange County

Keep the following information in mind while searching for Portland to Orange County flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$327
(American Airlines)

One-way from

$154
(Southwest)

Popular in

December

Cheapest in

September

Average price

$377
Provider with most accurate pricing for Portland-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Portland-Los Angeles flights.
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From Portland to Orange County
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One-way flight from Portland to Orange County
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Portland to Orange County

Cheapest flights from Portland to Orange County
Explore the most affordable flight options available from Portland to Orange County. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:17 amPWM - SNA
1 stop11h 06mAmerican Airlines
Tue 3/2411:41 amSNA - PWM
1 stop8h 56mAmerican Airlines
Deal found 1/5$327
This Delta deal was found by Cheapflights users on 1/7. 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.
Thu 3/1912:51 pmPWM - SNA
2 stops12h 44mDelta
Mon 3/307:01 pmSNA - PWM
2 stops14h 08mDelta
Deal found 1/7$359
This Delta deal was found by Cheapflights users on 1/7. 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.
Fri 3/2012:51 pmPWM - SNA
2 stops12h 04mDelta
Mon 3/309:20 pmSNA - PWM
2 stops11h 49mDelta
Deal found 1/7$406
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/215:29 amPWM - SNA
2 stops13h 25mAmerican Airlines
Mon 3/307:48 pmSNA - PWM
2 stops13h 26mAmerican Airlines
Deal found 1/7$411
This American Airlines deal was found by Cheapflights users on 1/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:07 amPWM - SNA
1 stop10h 15mAmerican Airlines
Mon 4/277:20 pmSNA - PWM
2 stops11h 47mAmerican Airlines
Deal found 1/6$422
This United Airlines deal was found by Cheapflights users on 1/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/78:40 amPWM - SNA
1 stop11h 42mUnited Airlines
Wed 2/1112:47 pmSNA - PWM
1 stop7h 34mUnited Airlines
Deal found 1/7$428
This Delta deal was found by Cheapflights users on 1/7. 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.
Tue 5/55:30 amPWM - LGB
2 stops13h 48mDelta
Sat 5/97:10 amLGB - PWM
2 stops11h 53mDelta
Deal found 1/7$648

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Orange County 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 January 8, 2026.
Use the filters below to find and compare flights from Portland to Orange County that are best for you.

Fly from

Portland

Fly to

Orange County

Route

Depart

Return

Price

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Wed 3/18

6:17 am-2:23 pm

1 stop11h 06m

Santa Ana J. Wayne/Orange Cnty

Tue 3/24

11:41 am-11:37 pm

1 stop8h 56m

$327

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Fri 3/20

12:51 pm-9:55 pm

2 stops12h 04m

Santa Ana J. Wayne/Orange Cnty

Mon 3/30

9:20 pm-12:09 pm

2 stops11h 49m

$406

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Sat 3/21

5:29 am-3:54 pm

2 stops13h 25m

Santa Ana J. Wayne/Orange Cnty

Mon 3/30

7:48 pm-12:14 pm

2 stops13h 26m

$411

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Fri 4/24

7:07 am-2:22 pm

1 stop10h 15m

Santa Ana J. Wayne/Orange Cnty

Mon 4/27

7:20 pm-10:07 am

2 stops11h 47m

$422

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Sat 2/7

8:40 am-5:22 pm

1 stop11h 42m

Santa Ana J. Wayne/Orange Cnty

Wed 2/11

12:47 pm-11:21 pm

1 stop7h 34m

$428

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Thu 1/29

12:43 pm-10:15 pm

2 stops12h 32m

Santa Ana J. Wayne/Orange Cnty

Sun 2/1

9:20 pm-11:20 am

2 stops11h 00m

$442

PortlandLong Beach

PWM - LGB

PWMLGB

Portland

Tue 5/5

5:30 am-4:18 pm

2 stops13h 48m

Long Beach Municipal

Sat 5/9

7:10 am-10:03 pm

2 stops11h 53m

$648

PortlandLong Beach

PWM - LGB

PWMLGB

Portland

Mon 4/6

5:30 am-1:55 pm

2 stops11h 25m

$154

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Mon 4/6

2:50 pm-10:25 pm

2 stops10h 35m

$177

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Tue 1/20

11:12 am-8:42 pm

2 stops12h 30m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Showing 1-10 of 15 results
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Best time to book a flight from Portland to Orange County

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

What is the cheapest month to book a flight from Portland, Maine to Orange County?

Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Orange County (average of $141). Flying from Portland, Maine to Orange County in April is currently the most expensive (average of $308). 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.

Reviews of airlines servicing Orange County

Get insights into the airlines that provide service to Orange County. 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 Orange County. Reviews last updated January 8, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Portland to Orange County to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,248 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,025 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,139 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,095 reviews
Southwest
8.0
Very good
4,248 reviews

Overall

8.0

Comfort

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Portland to Orange County. 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 from for flights from Portland to Orange County?

    If you book a flight to Orange County from Portland, you will be flying from Portland, which is the city’s only airport. Portland (PWM) is located 2.9 mi from the center of Portland.

  • How long is the flight from Portland, Maine to Orange County?

    American Airlines and Delta can get you from Portland, Maine to Orange County in just under 11h 06m. Your travel time can differ by up to 58m. The distance from Portland, Maine to Orange County is about 2617 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Portland, Maine to Orange County one-way?

    $166 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Southwest, with prices starting from $206 and $240, respectively.

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

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

  • How can I find direct flights from Portland to Orange County?

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

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

    Yes. Cheapflights offers flight deals from Portland to Orange County 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, Maine to Orange County?

    Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Orange County (average of $141). Flying from Portland, Maine to Orange County in April is currently the most expensive (average of $308). 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 3 airlines flying from Portland to Orange County

Discover the top 3 airlines that operate flights from Portland to Orange County. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$239Average$662FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$353Average$610FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$397Average$551FlexibilityNo cancel feeOn-time71%

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