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$401+ Cheap flights from Santa Barbara (SBA) to Portugal

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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — LIS
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Santa Barbara to Portugal

Keep the following information in mind while searching for Santa Barbara to Portugal flight deals. Data was last updated July 31, 2025.

Round-trip from

$529
(Delta)

One-way from

$401
(KLM)

Popular in

December

Cheapest in

February

Average price

$977
From Santa Barbara to Portugal
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One-way flight from Santa Barbara to Portugal
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Highest demand for flights based on searches. 4% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Santa Barbara to Portugal

Cheapest flights from Santa Barbara to Portugal
Explore the most affordable flight options available from Santa Barbara to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Delta deal was found by Cheapflights users on 7/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:50 amSBA - LIS
2 stops18h 10mDelta
Sun 12/710:00 amLIS - SBA
2 stops20h 04mDelta
Deal found 7/30$529
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 12/312:41 pmSBA - LIS
2 stops20h 59mAmerican Airlines
Sun 12/711:05 amLIS - SBA
2 stops29h 51mAmerican Airlines
Deal found 7/29$564
This British Airways deal was found by Cheapflights users on 7/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/214:32 pmSBA - LIS
2 stops21h 53mMultiple Airlines
Tue 12/27:05 amLIS - SBA
2 stops23h 03mMultiple Airlines
Deal found 7/30$658
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 10/158:40 pmSBA - LIS
3 stops30h 25mUnited Airlines
Sat 10/255:05 amLIS - SBA
2 stops26h 54mUnited Airlines
Deal found 7/30$860
This Lufthansa deal was found by Cheapflights users on 7/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:32 pmSBA - LIS
2 stops23h 48mLufthansa
Wed 9/2412:15 pmLIS - SBA
2 stops59h 58mLufthansa
Deal found 7/29$1,927

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Barbara to Portugal 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 July 31, 2025.
Use the filters below to find and compare flights from Santa Barbara to Portugal that are best for you.

Fly from

Santa Barbara

Fly to

Portugal

Route

Depart

Return

Price

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Wed 12/3

5:50 am-8:00 am

2 stops18h 10m

Lisbon Humberto Delgado

Sun 12/7

10:00 am-10:04 pm

2 stops20h 04m

$529

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Wed 12/3

12:41 pm-5:40 pm

2 stops20h 59m

Lisbon Humberto Delgado

Sun 12/7

11:05 am-8:56 am

2 stops29h 51m

$564

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Fri 11/21

4:32 pm-10:25 pm

2 stops21h 53m

Lisbon Humberto Delgado

Tue 12/2

7:05 am-10:08 pm

2 stops23h 03m

$658

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Wed 10/15

8:40 pm-11:05 am

3 stops30h 25m

Lisbon Humberto Delgado

Sat 10/25

5:05 am-11:59 pm

2 stops26h 54m

$860

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Wed 9/17

2:32 pm-10:20 pm

2 stops23h 48m

Lisbon Humberto Delgado

Wed 9/24

12:15 pm-4:13 pm

2 stops59h 58m

$1,927

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Wed 8/27

5:00 pm-10:50 pm

2 stops21h 50m

$401

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Tue 8/26

6:00 am-9:20 am

2 stops19h 20m

$464

Santa BarbaraLisbon

SBA - LIS

SBALIS

Santa Barbara

Tue 8/26

7:29 pm-9:20 pm

3 stops41h 51m

$499

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Santa Barbara to Portugal

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

What is the cheapest month to book a flight from Santa Barbara to Portugal?

Currently, January is the cheapest month in which you can book a flight from Santa Barbara to Portugal (average of $612). Flying from Santa Barbara to Portugal in June is currently the most expensive (average of $1,129). 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated July 31, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Santa Barbara to Portugal. 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
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly from for flights from Santa Barbara to Portugal?

    Located just 8.0 mi from the city center, Santa Barbara (SBA) is the airport most travelers will use when flying to Portugal from Santa Barbara.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Santa Barbara to Portugal (average of $612). Flying from Santa Barbara to Portugal in June is currently the most expensive (average of $1,129). 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 airline flying from Santa Barbara to Portugal

Discover the top airline that operate flights from Santa Barbara to Portugal. 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$746Average$962FlexibilityNo cancel feeOn-time69%

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