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$190+ Cheap flights from Santa Ana to Portland, ME (SNA - PWM)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — PWM
Apr 9 — Apr 161
Thu 4/9
Thu 4/16
1 adult, Economy
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Cheap flight deals from Santa Ana to Portland

Cheapest flights from Santa Ana to Portland
Explore the most affordable flight options available from Santa Ana to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.

This United Airlines deal was found by Cheapflights users on 3/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:05 pm
SNA
-
PWM
1 stop8h 44m
United Airlines
Wed 5/133:23 pm
PWM
-
SNA
1 stop9h 34m
United Airlines
Deal found 3/6$379
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Tue 5/2611:33 am
SNA
-
PWM
1 stop10h 02m
American Airlines
Tue 6/26:00 am
PWM
-
SNA
2 stops12h 41m
American Airlines
Deal found 3/10$392
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/87:20 am
SNA
-
PWM
2 stops12h 15m
Southwest
Thu 4/912:45 pm
PWM
-
SNA
2 stops12h 10m
Southwest
Deal found 3/7$420
This American Airlines deal was found by Cheapflights users on 3/8. 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 7/1511:26 am
SNA
-
PWM
1 stop9h 43m
American Airlines
Wed 7/226:00 am
PWM
-
SNA
1 stop11h 16m
American Airlines
Deal found 3/8$456
This Southwest deal was found by Cheapflights users on 3/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:50 pm
SNA
-
PWM
2 stops10h 00m
Southwest
Tue 8/115:45 am
PWM
-
SNA
2 stops11h 00m
Southwest
Deal found 3/10$457
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 5/59:05 pm
SNA
-
PWM
1 stop8h 44m
United Airlines
Wed 5/63:39 pm
PWM
-
SNA
1 stop9h 33m
United Airlines
Deal found 3/9$467

Find flight deals from Santa Ana to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to Portland (PWM). 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 March 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$379
(United Airlines)

One-way from

$190
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$787
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Portland flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Portland
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Portland
Search Deals
Highest demand for flights based on searches. 42% potential increase in price ($597 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 20% potential price decrease ($136 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 2,558,603 searches. Data last updated March 10, 2026.
Use the filters below to find and compare flights from Santa Ana to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 5/6

9:05 pm-8:49 am

1 stop8h 44m

Portland

Wed 5/13

3:23 pm-9:57 pm

1 stop9h 34m

$379

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 5/26

7:42 pm-10:32 am

2 stops11h 50m

Portland

Tue 6/2

6:00 am-3:41 pm

2 stops12h 41m

$408

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Thu 8/6

8:50 pm-9:50 am

2 stops10h 00m

Portland

Tue 8/11

5:45 am-1:45 pm

2 stops11h 00m

$457
Quickest round-trip

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 5/5

9:05 pm-8:49 am

1 stop8h 44m

Portland

Wed 5/6

3:39 pm-10:12 pm

1 stop9h 33m

$467

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Sat 3/28

9:00 am-12:10 am

2 stops12h 10m

Portland

Tue 3/31

12:30 pm-9:55 pm

2 stops12h 25m

$477

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 5/26

6:26 pm-9:11 am

2 stops11h 45m

Portland

Tue 6/2

5:15 am-5:30 pm

3 stops15h 15m

$483
Cheapest one-way

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Tue 4/21

9:14 pm-9:25 am

1 stop9h 11m

$190

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Thu 5/7

6:48 pm-4:16 pm

3 stops42h 28m

$221

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

7:50 pm-9:45 am

2 stops10h 55m

$229

Santa AnaPortland

SNA - PWM

SNAPWM

Santa Ana J. Wayne/Orange Cnty

Wed 6/3

7:30 am-7:16 pm

3 stops32h 46m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/6

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Santa Ana to Portland

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 Santa Ana to Portland in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Santa Ana-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana-Portland, Maine flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub 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 Santa Ana-Portland, Maine 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 Santa Ana to Portland

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

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

Currently, September is the cheapest month in which you can book a flight from Santa Ana to Portland, Maine (average of $148). Flying from Santa Ana to Portland, Maine in June is currently the most expensive (average of $268). 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 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 March 10, 2026.
See what other customers who have flown with United Airlines and American Airlines from Santa Ana to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,409 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
United Airlines
7.4
Good
9,409 reviews
United Airlines
7.4
Good
9,409 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.
American Airlines
7.1
Good
11,414 reviews
United Airlines
7.4
Good
9,409 reviews

Food

6.6

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Kathy,Jun 2024

RDD - SFO

United has consistently been good. Every now and then there is a crew member that should probably retire, but most of them are excellent.

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Portland. 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 Santa Ana to Portland, Maine?

    Airlines like United Airlines, American Airlines, and Southwest fly from Santa Ana to Portland, Maine in about 8h 04m. The time it takes to get you to your destination can typically vary by up to 1h 56m. There are 2617 mi between Santa Ana and Portland, Maine. Both multi-stop and nonstop flights can be found to your destination and back.

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

    American Airlines, at $314, was found to be the cheapest airline from Santa Ana to Portland, Maine. An alternate airline flying to your destination would be United Airlines. American Airlines is 61% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $166. Users have also found prices from $186 and $206 on United Airlines and Delta, respectively.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Santa Ana to Portland, Maine (average of $148). Flying from Santa Ana to Portland, Maine in June is currently the most expensive (average of $268). 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

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Brunswick
Auburn
Lewiston
Conway

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Top 2 airlines flying from Santa Ana to Portland

Discover the top 2 airlines that operate flights from Santa Ana 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 2,558,603 searches. Data last updated March 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$314Average$622FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$498Average$776FlexibilityNo cancel feeOn-time69%

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