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$454+ Cheap flights from Portland, ME to Santa Barbara (PWM - SBA)

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — SBA
Dec 31 — Jan 71
Wed 12/31
Wed 1/7
1 adult, Economy
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Cheap flight deals from Portland to Santa Barbara

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) to Santa Barbara (SBA). 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 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$457
(United Airlines)

One-way from

$454
(Delta)

Popular in

July

Cheapest in

September

Average price

$651
Provider with most accurate pricing for Portland-Santa Barbara flight deals.
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Provider most trusted by Cheapflights users for Portland-Santa Barbara flights.
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From Portland to Santa Barbara
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One-way flight from Portland to Santa Barbara
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Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Find flight deals from Portland to Santa Barbara

Cheapest flights from Portland to Santa Barbara
Explore the most affordable flight options available from Portland to Santa Barbara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 1, 2025.

This American Airlines deal was found by Cheapflights users on 11/30. 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.
Mon 12/1512:39 pmPWM - SBA
2 stops12h 30mAmerican Airlines
Fri 12/196:12 amSBA - PWM
2 stops13h 43mAmerican Airlines
Deal found 11/30$632
This Southwest deal was found by Cheapflights users on 11/29. 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.
Mon 12/293:15 pmPWM - SBA
2 stops12h 00mSouthwest
Wed 1/76:00 amSBA - PWM
2 stops13h 15mSouthwest
Deal found 11/29$783
This United Airlines deal was found by Cheapflights users on 11/30. 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 12/153:00 pmPWM - SBA
2 stops11h 44mUnited Airlines
Fri 12/197:30 amSBA - PWM
3 stops10h 59mUnited Airlines
Deal found 11/30$833
This United Airlines deal was found by Cheapflights users on 11/29. 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 12/296:00 amPWM - SBA
2 stops18h 48mUnited Airlines
Wed 1/75:00 amSBA - PWM
3 stops15h 30mUnited Airlines
Deal found 11/29$1,041
This American Airlines deal was found by Cheapflights users on 11/29. 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.
Mon 12/2912:21 pmPWM - SBA
3 stops13h 06mAmerican Airlines
Wed 1/76:00 amSBA - PWM
3 stops13h 54mAmerican Airlines
Deal found 11/29$1,363

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Santa Barbara 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 1, 2025.
Use the filters below to find and compare flights from Portland to Santa Barbara that are best for you.

Fly from

Portland

Fly to

Santa Barbara

Route

Depart

Return

Price

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Thu 2/5

3:12 pm-11:44 pm

2 stops11h 32m

Santa Barbara

Mon 2/9

6:06 pm-9:01 am

2 stops11h 55m

$457

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Sat 1/17

6:00 am-6:12 pm

2 stops15h 12m

Santa Barbara

Wed 1/21

6:00 am-10:54 pm

2 stops13h 54m

$478

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Sat 1/17

2:31 pm-11:44 pm

2 stops12h 13m

Santa Barbara

Wed 1/21

5:00 am-11:30 pm

3 stops15h 30m

$483

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Mon 12/15

12:39 pm-10:09 pm

2 stops12h 30m

Santa Barbara

Fri 12/19

6:12 am-10:55 pm

2 stops13h 43m

$632

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Mon 12/29

3:15 pm-12:15 am

2 stops12h 00m

Santa Barbara

Wed 1/7

6:00 am-10:15 pm

2 stops13h 15m

$783

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Mon 12/15

3:00 pm-11:44 pm

2 stops11h 44m

Santa Barbara

Fri 12/19

7:30 am-9:29 pm

3 stops10h 59m

$833

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Mon 12/29

6:00 am-9:48 pm

2 stops18h 48m

Santa Barbara

Wed 1/7

5:00 am-11:30 pm

3 stops15h 30m

$1,041

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Thu 12/11

12:53 pm-10:13 pm

2 stops12h 20m

$454

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Thu 12/11

6:00 am-10:30 pm

3 stops19h 30m

$459

PortlandSanta Barbara

PWM - SBA

PWMSBA

Portland

Sat 12/27

3:05 pm-11:55 pm

2 stops11h 50m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/30

Showing 1-10 of 14 results
1
2

Compare providers for flights from Portland to Santa Barbara

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 Barbara in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Barbara 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 Barbara flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Portland, Maine-Santa Barbara flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland, Maine-Santa Barbara 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 Barbara 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 Barbara

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

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

Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Santa Barbara (average of $115). Flying from Portland, Maine to Santa Barbara 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.

What is the cheapest time of day to fly from PWM to SBA?

Find hourly flight availability from Portland to Santa Barbara. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 1, 2025.

It’s optimal to fly from Portland, Maine to Santa Barbara in the morning. By choosing this option you can save up to 50% on the cost of your flight, compared to a flight at noon.

How much does it cost to fly round-trip from Portland, Maine to Santa Barbara?

Reviews of airlines servicing Santa Barbara

Get insights into the airlines that provide service to Santa Barbara. 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 Barbara. Reviews last updated December 1, 2025.
Peruse reviews from past customers who have flown with United Airlines from Portland to Santa Barbara to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,056 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

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
9,056 reviews
United Airlines
7.4
Good
9,056 reviews

Comfort

7.3

Food

6.6

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

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 Barbara. 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 Barbara?

    A quick flight from Portland, Maine to Santa Barbara can take about 11h 32m. United Airlines provides one of the quickest options available for as low as $457. The distance from Portland, Maine to Santa Barbara is about 2690 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Portland, Maine to Santa Barbara round-trip?

    United Airlines, at $366, was found to be the cheapest airline from Portland, Maine to Santa Barbara.. United Airlines is priced at 41% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Santa Barbara 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 Barbara?

    Currently, August is the cheapest month in which you can book a flight from Portland, Maine to Santa Barbara (average of $115). Flying from Portland, Maine to Santa Barbara 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

Traveling to a place near Santa Barbara?

Book flights to Santa Barbara if you plan to visit one of these locations
Buellton
Santa Ynez

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Top airline flying from Portland to Santa Barbara

Discover the top airline that operate flights from Portland to Santa Barbara. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$366Average$528FlexibilityNo cancel feeOn-time69%

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