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$108+ Cheap flights from Portland, ME to Santa Ana, CA (PWM - SNA)

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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SNA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Portland to Santa Ana

Cheapest flights from Portland to Santa Ana
Explore the most affordable flight options available from Portland to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:15 amPWM - SNA
2 stops15h 05mDelta
Mon 1/127:30 amSNA - PWM
2 stops13h 50mDelta
Deal found 12/3$517
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:15 amPWM - SNA
2 stops15h 05mDelta
Tue 1/137:30 amSNA - PWM
2 stops13h 56mDelta
Deal found 12/3$537
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amPWM - SNA
2 stops15h 17mUnited Airlines
Tue 1/139:10 pmSNA - PWM
1 stop8h 51mUnited Airlines
Deal found 12/3$601
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:00 amPWM - SNA
2 stops15h 17mUnited Airlines
Mon 1/129:10 pmSNA - PWM
1 stop8h 51mUnited Airlines
Deal found 12/3$609

Find flight deals from Portland to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Santa Ana (SNA). 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 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$210
(American Airlines)

One-way from

$108
(American Airlines)

Popular in

November

Cheapest in

January

Average price

$607
Provider with most accurate pricing for Portland-Santa Ana J. Wayne/Orange Cnty flight deals.
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Provider most trusted by Cheapflights users for Portland-Santa Ana J. Wayne/Orange Cnty flights.
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From Portland to Santa Ana J. Wayne/Orange Cnty
Search Deals
One-way flight from Portland to Santa Ana J. Wayne/Orange Cnty
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($158 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($46 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Santa Ana 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 December 4, 2025.
Use the filters below to find and compare flights from Portland to Santa Ana that are best for you.

Fly from

Portland

Fly to

Santa Ana

Route

Depart

Return

Price

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Tue 2/10

4:10 pm-10:24 pm

1 stop9h 14m

Santa Ana J. Wayne/Orange Cnty

Thu 2/12

7:01 am-11:20 pm

2 stops13h 19m

$262

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Tue 2/10

5:45 am-1:50 pm

2 stops11h 05m

Santa Ana J. Wayne/Orange Cnty

Thu 2/12

7:55 pm-1:45 pm

2 stops14h 50m

$287

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Tue 1/13

5:30 am-11:49 am

1 stop9h 19m

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

11:55 am-10:27 pm

1 stop7h 32m

$297

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Mon 1/12

2:35 pm-10:15 pm

2 stops10h 40m

Santa Ana J. Wayne/Orange Cnty

Wed 1/21

11:55 am-10:27 pm

1 stop7h 32m

$302

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Tue 1/13

5:30 am-11:49 am

1 stop9h 19m

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

7:30 am-12:20 am

2 stops13h 50m

$306

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Mon 1/12

2:35 pm-10:15 pm

2 stops10h 40m

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

7:30 am-12:20 am

2 stops13h 50m

$311

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Wed 1/14

2:35 pm-10:23 am

2 stops22h 48m

Santa Ana J. Wayne/Orange Cnty

Thu 1/22

7:30 am-12:20 am

2 stops13h 50m

$327

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Wed 1/14

2:35 pm-10:23 am

2 stops22h 48m

Santa Ana J. Wayne/Orange Cnty

Wed 1/21

7:30 am-12:20 am

2 stops13h 50m

$327

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Wed 1/14

2:35 pm-10:23 am

2 stops22h 48m

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

7:30 am-12:20 am

2 stops13h 50m

$327

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Wed 1/14

4:10 pm-10:24 pm

1 stop9h 14m

Santa Ana J. Wayne/Orange Cnty

Tue 1/20

9:10 pm-9:01 am

1 stop8h 51m

$349

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/2

Showing 1-10 of 19 results
1
2

Compare providers for flights from Portland to Santa Ana

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 to Santa Ana in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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: When it comes to deals on Portland, Maine-Santa Ana, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Portland, Maine-Santa Ana, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Santa Ana, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Santa Ana, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland, Maine-Santa Ana, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Santa Ana

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

What is the cheapest month to book a flight from Portland, Maine to Santa Ana, California?

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Santa Ana, California (average of $115). Flying from Portland, Maine to Santa Ana, California in April is currently the most expensive (average of $173). 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 Santa Ana

Get insights into the airlines that provide service to Santa Ana. 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 Santa Ana. Reviews last updated December 4, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Portland to Santa Ana. 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.
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
9,066 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • How long is the flight from Portland, Maine to Santa Ana, California?

    For as low as $262, United Airlines can have you in Santa Ana, California from Portland, Maine in 9h 14m. Airlines will cover a distance of 2617 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland, Maine to Santa Ana, California round-trip?

    According to our current data, Delta ($239), American Airlines ($350), and United Airlines ($379) offers the cheapest pricing from Portland, Maine to Santa Ana, California. You may be able to fly from Portland, Maine to Santa Ana, California for 63% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Portland, Maine to Santa Ana, California one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $166. Users have also found prices from $206 and $240 on American Airlines and Southwest, respectively.

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

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

  • How can I find direct flights from Portland to Santa Ana?

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

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

    Yes. Cheapflights offers flight deals from Portland to Santa Ana 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 Santa Ana, California?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Santa Ana, California (average of $115). Flying from Portland, Maine to Santa Ana, California in April is currently the most expensive (average of $173). 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 Santa Ana

Discover the top 3 airlines that operate flights from Portland to Santa Ana. 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$296Average$586FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$350Average$472FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$609FlexibilityNo cancel feeOn-time69%

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