$190+ Cheap flights from Santa Ana, CA to Portland, ME (SNA - PWM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — PWM
Oct 11 — Oct 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Santa Ana to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santa Ana to Portland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santa Ana to PortlandExplore 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 September 11, 2026.
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 September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:45 am -
1 stop8h 58m
Sat 10/246:00 am -
1 stop8h 41m
Deal found 9/10![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/78:00 am -
2 stops10h 39m
Wed 11/1112:50 pm -
1 stop11h 34m
Deal found 9/10![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/178:00 am -
2 stops12h 36m
Sat 10/245:30 am -
2 stops11h 15m
Deal found 9/10![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:00 am -
2 stops10h 01m
Wed 11/116:00 am -
2 stops13h 19m
Deal found 9/10![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/3011:10 am -
2 stops9h 49m
Tue 11/33:23 pm -
1 stop9h 37m
Deal found 9/8![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
2 stops13h 35m
Mon 11/212:42 pm -
2 stops12h 30m
Deal found 9/8![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/210:37 am -
1 stop8h 09m
Tue 10/66:00 am -
2 stops11h 03m
Deal found 9/8![United Airlines logo]()
$418
Best flights from Santa Ana to PortlandDiscover carefully curated flight deals from Santa Ana to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Santa Ana to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:45 am -
1 stop8h 58m
Sat 10/246:00 am -
1 stop8h 41m
Deal found 9/10![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 9/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:30 pm -
1 stop8h 49m
Mon 11/162:05 pm -
1 stop11h 09m
Deal found 9/6![Delta logo]()
$442
This Southwest deal was found by Cheapflights users on 9/7. 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.
Fri 10/168:00 pm -
2 stops10h 45m
Thu 10/226:30 am -
2 stops16h 20m
Deal found 9/7![Southwest logo]()
$471
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:30 pm -
2 stops12h 37m
Wed 11/113:23 pm -
1 stop9h 37m
Deal found 9/10![United Airlines logo]()
$484
This Southwest deal was found by Cheapflights users on 9/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 pm -
2 stops10h 25m
Fri 11/275:20 am -
2 stops11h 15m
Deal found 9/8![Southwest logo]()
$569
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1012:30 pm -
1 stop8h 49m
Sun 11/156:00 am -
1 stop9h 50m
Deal found 9/10![Delta logo]()
$649
This Southwest deal was found by Cheapflights users on 9/7. 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.
Tue 11/178:20 am -
2 stops10h 25m
Mon 11/301:25 pm -
2 stops10h 40m
Deal found 9/7![Southwest logo]()
$604
Last-minute flights from Santa Ana to PortlandDiscover last-minute flight deals from Santa Ana to Portland. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Ana to Portland. Data last updated September 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/210:37 am -
1 stop8h 09m
Tue 10/66:00 am -
2 stops11h 03m
Deal found 9/8![United Airlines logo]()
$418
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:45 am -
1 stop8h 58m
Sat 10/246:00 am -
1 stop8h 41m
Deal found 9/10![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/178:00 am -
2 stops12h 36m
Sat 10/245:30 am -
2 stops11h 15m
Deal found 9/10![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:02 pm -
2 stops13h 48m
Mon 11/212:42 pm -
2 stops12h 30m
Deal found 9/8![Delta logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 10/3011:10 am -
2 stops9h 49m
Tue 11/33:23 pm -
1 stop9h 37m
Deal found 9/8![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:00 am -
2 stops13h 35m
Mon 11/212:42 pm -
2 stops12h 30m
Deal found 9/8![Delta logo]()
$389
One-way flights from Santa Ana to PortlandSearch for one-way flight options from Santa Ana to Portland. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Santa Ana to Portland. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 am -
2 stops11h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:08 pm -
2 stops28h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$226
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 10/147:00 am -
2 stops13h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![United Airlines logo]()
$245
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:36 pm -
2 stops11h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$255
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Thu 1/217:45 am -
1 stop10h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Mon 9/289:00 pm -
1 stop9h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![United Airlines logo]()
$272
This American Airlines deal was found by Cheapflights users on 9/8. 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 10/1411:35 am -
1 stop9h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![American Airlines logo]()
$291
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/217:30 am -
3 stops29h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Breeze Airways logo]()
$292
This Delta deal was found by Cheapflights users on 9/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:32 am -
1 stop9h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$300
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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $369 (United Airlines) |
One-way from | $190 (United Airlines) |
Popular in | February |
Cheapest in | January |
Average price | $581 |
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 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Sat 10/3
7:00 am-9:46 pm
2 stops11h 46m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$190
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Thu 10/15
4:08 pm-11:34 pm
2 stops28h 26m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$226
Quickest round-trip
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Thu 12/24
8:30 am-7:03 pm
1 stop7h 33m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$240
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Wed 10/14
7:00 am-11:28 pm
2 stops13h 28m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$245
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Fri 10/23
6:36 pm-9:08 am
2 stops11h 32m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$255
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Mon 9/28
6:22 pm-10:02 am
2 stops12h 40m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$277
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Sat 10/3
7:30 am-1:57 pm
3 stops51h 27m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$312
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Sat 9/26
12:40 pm-11:28 pm
1 stop7h 48m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$356
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Sat 10/17
6:45 am-6:43 pm
1 stop8h 58m
Portland
Sat 10/24
6:00 am-11:41 am
1 stop8h 41m
$369
Santa AnaPortland
SNA Santa Ana J. Wayne/Orange Cnty - PWM Portland
SNAPWM
Santa Ana J. Wayne/Orange Cnty
Thu 10/15
11:32 am-11:35 pm
1 stop9h 03m
Portland
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$427
Showing 1-10 of 16 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Santa Ana, California-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, California-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Santa Ana, California-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, California-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.
SNA-PWM
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, California to Portland, Maine?
Currently, January is the cheapest month in which you can book a flight from Santa Ana, California to Portland, Maine (average of $406). Flying from Santa Ana, California to Portland, Maine in February is currently the most expensive (average of $2,031). 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.
How much does it cost to fly round-trip from Santa Ana, California to Portland, Maine?
Airfare is below average for this route at the moment.
Santa Ana, California to Portland, Maine flights typically cost between $548 and $612 in October.The cheapest round-trip price found within the last 5 days was $369 on United Airlines (Oct 17-Oct 24).
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 September 11, 2026.
See what other customers who have flown with Southwest and United 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.
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsNorth Conway
Lewiston
Brunswick
Conway
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
Complete your trip
Flights by cabin class
Other flight options
Other flights from Santa Ana
Popular flights
Portland flight routes
Alternative routes for Santa Ana to Portland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Portland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Santa Ana to Portland by cabin class
Find flights from Santa Ana to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Santa Ana and Portland flights
Browse other Santa Ana and Portland flight options. Last updated on September 11, 2026.
Other flights from Santa Ana
Browse through other flights departing from Santa Ana. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$342 | Average$649 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$379 | Average$544 | FlexibilityNo cancel fee | On-time63% |