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$184+ Cheap flights from Portland, ME to Santa Ana (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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SNA
Απρ 8 — Απρ 151
Τετ 4/8
Τετ 4/15
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 Μάρτιος 9, 2026.

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.
Τρι 5/121:18 pm
PWM
-
SNA
1 stop10h 56m
American Airlines
Τρι 5/191:36 pm
SNA
-
PWM
1 stop7h 41m
American Airlines
Deal found 3/8$399
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 4/147:07 am
PWM
-
SNA
1 stop9h 49m
American Airlines
Πεμ 4/169:51 am
SNA
-
PWM
2 stops9h 55m
American Airlines
Deal found 3/7$404
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 4/143:22 pm
PWM
-
SNA
1 stop9h 50m
United Airlines
Πεμ 4/169:14 pm
SNA
-
PWM
1 stop9h 11m
United Airlines
Deal found 3/7$417
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.
Τρι 4/141:00 pm
PWM
-
SNA
2 stops10h 35m
Southwest
Πεμ 4/1610:45 am
SNA
-
PWM
2 stops9h 40m
Southwest
Deal found 3/7$420
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 5/74:50 pm
PWM
-
SNA
1 stop8h 45m
United Airlines
Τετ 5/136:27 pm
SNA
-
PWM
2 stops11h 22m
United Airlines
Deal found 3/8$424
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Σαβ 4/2512:45 pm
PWM
-
SNA
2 stops11h 35m
Southwest
Σαβ 5/27:15 am
SNA
-
PWM
2 stops13h 10m
Southwest
Deal found 3/9$451
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 5/712:55 pm
PWM
-
SNA
2 stops12h 36m
Delta
Τετ 5/1311:53 am
SNA
-
PWM
2 stops9h 50m
Delta
Deal found 3/9$454
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Πεμ 5/77:07 am
PWM
-
SNA
1 stop10h 14m
American Airlines
Τετ 5/137:45 am
SNA
-
PWM
2 stops12h 01m
American Airlines
Deal found 3/9$458
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Τρι 5/53:23 pm
PWM
-
SNA
1 stop8h 21m
United Airlines
Σαβ 5/910:45 am
SNA
-
PWM
1 stop7h 34m
United Airlines
Deal found 3/5$473

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 Μάρτιος 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(American Airlines)

One-way from

$184
(Delta)

Popular in

November

Cheapest in

January

Average price

$843
Provider with most accurate pricing for Portland-Santa Ana J. Wayne/Orange Cnty flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Santa Ana J. Wayne/Orange Cnty flights.
Search Deals
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. 22% potential increase in price ($182 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($48 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 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 Μάρτιος 9, 2026.
Use the filters below to find and compare flights from Portland to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Πεμ 5/7

4:50 pm-10:35 pm

1 stop8h 45m

Santa Ana J. Wayne/Orange Cnty

Τετ 5/13

6:27 pm-8:49 am

2 stops11h 22m

$424

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Σαβ 4/25

12:45 pm-9:20 pm

2 stops11h 35m

Santa Ana J. Wayne/Orange Cnty

Σαβ 5/2

7:15 am-11:25 pm

2 stops13h 10m

$451
Quickest round-trip

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Τρι 5/5

3:23 pm-8:44 pm

1 stop8h 21m

Santa Ana J. Wayne/Orange Cnty

Σαβ 5/9

10:45 am-9:19 pm

1 stop7h 34m

$473

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Σαβ 5/2

3:39 pm-10:12 pm

1 stop9h 33m

Santa Ana J. Wayne/Orange Cnty

Τρι 5/5

9:05 pm-8:49 am

1 stop8h 44m

$479

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Τετ 5/13

1:00 pm-8:35 pm

2 stops10h 35m

Santa Ana J. Wayne/Orange Cnty

Τετ 5/20

9:45 am-10:35 pm

2 stops9h 50m

$510

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Πεμ 6/4

2:24 pm-8:05 pm

1 stop8h 41m

Santa Ana J. Wayne/Orange Cnty

Πεμ 6/11

7:45 am-6:51 pm

1 stop8h 06m

$555

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Πεμ 6/4

6:00 am-11:31 am

1 stop8h 31m

Santa Ana J. Wayne/Orange Cnty

Πεμ 6/11

6:45 am-11:51 pm

2 stops14h 06m

$584

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Δευ 3/23

2:50 pm-10:25 pm

2 stops10h 35m

Santa Ana J. Wayne/Orange Cnty

Παρ 3/27

10:45 am-12:05 am

2 stops10h 20m

$604
Cheapest one-way

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Τετ 4/29

5:21 am-12:01 pm

1 stop9h 40m

$184

PortlandSanta Ana

PWM - SNA

PWMSNA

Portland

Πεμ 5/14

5:30 am-2:40 pm

2 stops12h 10m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/5

Showing 1-10 of 17 resultsSorted by cheapest first
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 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 Portland, Maine-Santa Ana flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland, Maine-Santa Ana flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland, Maine-Santa Ana flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Santa Ana 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 Portland, Maine-Santa Ana 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?

Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Santa Ana (average of $141). Flying from Portland, Maine to Santa Ana in July is currently the most expensive (average of $265). 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 Μάρτιος 9, 2026.
Read reviews from past customers who have flown 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.
United Airlines
7.4
Good
9,408 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,408 reviews
United Airlines
7.4
Good
9,408 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.1
Good
11,403 reviews
United Airlines
7.4
Good
9,408 reviews

Crew

8.1

Overall

7.4

Entertainment

7.1

Boarding

7.7

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

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?

    Airlines like American Airlines, United Airlines, and Southwest fly from Portland, Maine to Santa Ana in about 10h 35m. The time it takes to get you to your destination can typically vary by up to 21m. The distance between Portland, Maine and Santa Ana is about 2617 mi. This flight may include one or multiple stops.

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

    Our cheapest airline available from Portland, Maine to Santa Ana is United Airlines. Our recent data shows that you can find tickets from as low as $353 on this airline. An additional option worth looking into is American Airlines, starting at $387. These flights start at 44% lower than the current average price 3 months from now.

  • 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?

    Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Santa Ana (average of $141). Flying from Portland, Maine to Santa Ana in July is currently the most expensive (average of $265). 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 Santa Ana?

Book flights to Santa Ana if you plan to visit one of these locations
Tustin

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Top 2 airlines flying from Portland to Santa Ana

Discover the top 2 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 Μάρτιος 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$353Average$611FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$387Average$539FlexibilityNo cancel feeOn-time71%

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