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$124+ Cheap flights from Santa Barbara to Seattle (SBA - SEA)

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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SBA — SEA
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
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Find cheap flights from Santa Barbara to Seattle with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Santa Barbara to Seattle/Tacoma Intl are usually found in March or February, booked 87 days in advance, depart on a Saturday or Wednesday and return on a Wednesday

Cheap flight deals from Santa Barbara to Seattle

Cheapest flights from Santa Barbara to Seattle
Explore the most affordable flight options available from Santa Barbara to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
SBA
-
SEA
1 stop15h 40m
Alaska Airlines
Fri 8/287:50 pm
SEA
-
SBA
1 stop18h 57m
Alaska Airlines
Deal found 6/18$289
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:15 pm
SBA
-
SEA
Nonstop2h 39m
Alaska Airlines
Mon 11/167:10 am
SEA
-
SBA
1 stop16h 33m
Alaska Airlines
Deal found 6/18$291
This Southwest deal was found by Cheapflights users on 6/18. 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 7/86:45 pm
SBA
-
SEA
1 stop4h 50m
Southwest
Wed 7/153:05 pm
SEA
-
SBA
2 stops8h 20m
Southwest
Deal found 6/18$292
This Southwest deal was found by Cheapflights users on 6/18. 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 7/237:50 pm
SBA
-
SEA
1 stop4h 05m
Southwest
Sat 7/255:15 am
SEA
-
SBA
1 stop4h 50m
Southwest
Deal found 6/18$293
This Alaska Airlines deal was found by Cheapflights users on 6/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am
SBA
-
SEA
1 stop6h 39m
Alaska Airlines
Wed 9/237:13 am
SEA
-
SBA
2 stops7h 34m
Alaska Airlines
Deal found 6/21$295
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am
SBA
-
SEA
1 stop10h 55m
Alaska Airlines
Tue 11/173:10 pm
SEA
-
SBA
Nonstop2h 28m
Alaska Airlines
Deal found 6/18$296
This Alaska Airlines deal was found by Cheapflights users on 6/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 am
SBA
-
SEA
2 stops13h 10m
Alaska Airlines
Mon 9/218:49 pm
SEA
-
SBA
1 stop27h 01m
Alaska Airlines
Deal found 6/22$298
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:38 pm
SBA
-
SEA
1 stop8h 16m
Alaska Airlines
Mon 11/165:16 pm
SEA
-
SBA
1 stop6h 27m
Alaska Airlines
Deal found 6/18$300
This Alaska Airlines deal was found by Cheapflights users on 6/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:15 pm
SBA
-
SEA
Nonstop2h 39m
Alaska Airlines
Tue 11/179:00 am
SEA
-
SBA
1 stop5h 01m
Alaska Airlines
Deal found 6/18$301
This Expedia deal was found by Cheapflights users on 6/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:28 pm
SBA
-
SEA
Nonstop2h 32m
Alaska Airlines
Wed 8/193:59 pm
SEA
-
SBA
Nonstop2h 34m
Alaska Airlines
Deal found 6/19$302

Find flight deals from Santa Barbara to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Santa Barbara (SBA) to Seattle (SEA). 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 June 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$289
(Alaska Airlines)

One-way from

$124
(Southwest)

Popular in

June

Cheapest in

March

Average price

$399

Good round-trip deal

$347 or less

Good one-way deal

$258 or less
Provider with most accurate pricing for Santa Barbara-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Barbara-Seattle/Tacoma Intl flights.
Search Deals
From Santa Barbara to Seattle/Tacoma Intl
Search Deals
One-way flight from Santa Barbara to Seattle/Tacoma Intl
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Santa Barbara to Seattle/Tacoma Intl.
Search Deals
Price to beat on a one-way flight from Santa Barbara to Seattle/Tacoma Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Barbara to Seattle 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 June 23, 2026.
Use the filters below to find and compare flights from Santa Barbara to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Thu 9/10

7:24 pm-10:00 pm

Nonstop2h 36m

Seattle/Tacoma Intl

Mon 9/14

8:49 pm-2:47 pm

1 stop17h 58m

$305

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Wed 8/19

3:26 pm-9:20 am

1 stop17h 54m

Seattle/Tacoma Intl

Sun 8/23

7:52 am-10:26 am

Nonstop2h 34m

$305

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Fri 7/31

7:50 pm-11:55 pm

1 stop4h 05m

Seattle/Tacoma Intl

Mon 8/3

5:35 pm-11:35 pm

1 stop6h 00m

$307

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Tue 8/18

1:45 pm-9:45 pm

2 stops8h 00m

Seattle/Tacoma Intl

Sun 8/23

8:40 am-3:45 pm

2 stops7h 05m

$312

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Thu 7/9

8:24 pm-1:15 am

1 stop4h 51m

Seattle/Tacoma Intl

Tue 7/14

7:00 am-11:52 am

1 stop4h 52m

$322

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Sat 8/1

4:03 pm-9:03 pm

1 stop5h 00m

Seattle/Tacoma Intl

Wed 8/5

7:00 am-11:52 am

1 stop4h 52m

$322

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Sun 8/16

5:00 am-11:44 am

1 stop6h 44m

Seattle/Tacoma Intl

Sat 8/22

3:30 pm-8:11 pm

1 stop4h 41m

$327

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Sat 7/11

6:00 pm-11:15 pm

1 stop5h 15m

Seattle/Tacoma Intl

Mon 7/13

5:00 am-9:00 am

1 stop4h 00m

$336
Quickest round-trip

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Fri 7/24

7:50 pm-11:55 pm

1 stop4h 05m

Seattle/Tacoma Intl

Mon 7/27

5:00 am-9:00 am

1 stop4h 00m

$339

Santa BarbaraSeattle

SBA - SEA

SBASEA

Santa Barbara

Sun 8/2

7:28 pm-10:00 pm

Nonstop2h 32m

Seattle/Tacoma Intl

Tue 8/11

7:26 am-11:44 pm

1 stop16h 18m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/19

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Santa Barbara to Seattle

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

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

How far ahead should I book a flight from Santa Barbara to Seattle?

The price you pay for your flight from Santa Barbara to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Santa Barbara to Seattle (average of $177). Flying from Santa Barbara to Seattle in June is currently the most expensive (average of $399). 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 SBA to SEA?

Find hourly flight availability from Santa Barbara to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 23, 2026.

One of the essential ways to save on airfare from Santa Barbara to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 53% on airfare.

What is the cheapest day to fly from Santa Barbara to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Santa Barbara to Seattle. Price data was last updated on June 13, 2026.

Travelers seeking maximum savings on their Santa Barbara to Seattle flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Santa Barbara to Seattle?

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated June 23, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Santa Barbara to Seattle. 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.
Alaska Airlines
7.9
Good
12,562 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.0

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Alaska Airlines
7.9
Good
12,562 reviews
Alaska Airlines
7.9
Good
12,562 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.0

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Southwest
7.9
Good
4,242 reviews
Alaska Airlines
7.9
Good
12,562 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.0

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Delta
7.8
Good
8,425 reviews
Alaska Airlines
7.9
Good
12,562 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.0

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
Hawaiian Airlines
7.8
Good
2,826 reviews
Alaska Airlines
7.9
Good
12,562 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.0

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.
United Airlines
7.4
Good
9,874 reviews
Alaska Airlines
7.9
Good
12,562 reviews

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.0

Boarding

8.1

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

RDU - SEA

There was almost a 2 hour delay after arriving before our next flight. Also my husband needed a wheelchair and it seemed hard to get help.

Related info for your journey

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

  • What airports do I use to fly from Santa Barbara to Seattle?

    Seattle/Tacoma Intl is the airport most travelers will use when flying to Seattle from Santa Barbara. Booking flights from Santa Barbara (SBA) to Seattle/Tacoma Intl (SEA) should be relatively easy as there are 3 daily flights to Seattle from 5 different airlines. 2h 32m is how long a flight from Santa Barbara to Seattle/Tacoma Intl will take if you book a nonstop flight.

  • How popular is this Santa Barbara to Seattle flight route?

    Within the past month, 1 users have taken a look at flights from Santa Barbara to Seattle/Tacoma Intl.

  • How long is the flight from Santa Barbara to Seattle?

    For as low as $305, Alaska Airlines can have you in Seattle from Santa Barbara in 2h 36m. Airlines will cover a distance of 908 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Santa Barbara to Seattle round-trip?

    Currently priced at $88, Delta will fly you from Santa Barbara to Seattle and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and Southwest - these airlines can fly you to your destination from $137 and $156, respectively. Delta is currently priced 70% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Santa Barbara to Seattle one-way?

    $75 is the cheapest one-way deal found within the past few days, from Southwest. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $78 and $88, respectively.

  • What are the most reliable airlines from Santa Barbara to Seattle?

    Consider Finnair (89%), Horizon Air (88%) or Hawaiian Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Santa Barbara to Seattle.

  • What are the cheapest flights from Santa Barbara to Seattle?

    The cheapest flight price from Santa Barbara to Seattle is $179. On average you can expect to pay $396. The most popular route, (Santa Barbara - Seattle/Tacoma Intl), can usually be booked for $242.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Santa Barbara to Seattle (average of $177). Flying from Santa Barbara to Seattle in June is currently the most expensive (average of $399). 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 Seattle?

Book flights to Seattle if you plan to visit one of these locations
SeaTac
Tacoma
Lacey
Leavenworth
Olympia
Ocean Shores
Renton
Edmonds
Snoqualmie
Tumwater
Tukwila
Kent
Lynnwood
Ellensburg
Fife
Marysville
Lakewood
Issaquah
Shoreline
Centralia

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Santa Barbara to Seattle

Discover the top 5 airlines that operate flights from Santa Barbara to Seattle. 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 June 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$88Average$235FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$137Average$340FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$156Average$360FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$167Average$363FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$190Average$284FlexibilityNo cancel feeOn-time69%

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