Cheap flights from Santa Rosa to Seattle (STS - SEA)

STS — SEA
Feb 6 — Feb 132

The best prices from Santa Rosa Sonoma County to Seattle/Tacoma Intl are usually found in February or October, booked 31 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

How to find the cheapest flight from Santa Rosa (STS) to Seattle (SEA)

All the information you need to plan the best STS to SEA flight in 2023: compare Santa Rosa to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.

STS - SEA

Price

$197 - $357

SEA

Temperature

41 - 66.2 °F

SEA

Rainfall

0.7 - 6.6 inches

Popular inMayHigh demand for flights, 24% potential price rise
Cheapest inFebruaryBest time to find cheap flights, 27% potential price drop
Average price$197Average for round-trip flights in February 2023
Round-trip from$197From Santa Rosa Sonoma County to Seattle/Tacoma Intl

What is the cheapest day to fly round-trip from Santa Rosa to Seattle?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 45% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Santa Rosa to Seattle?

Find a great deal and save up to 91% by booking at least 43 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Santa Rosa to Seattle within the next two weeks, with the cheapest ticket starting at $286.

What is the cheapest month to fly from Santa Rosa to Seattle?

Flights from Santa Rosa to Seattle lean towards being more expensive in June. Prices are generally better when you fly from Santa Rosa to Seattle in February, with the cheapest ticket starting at $117.

When is the cheapest time to fly from Santa Rosa to Seattle (STS - SEA)?

One of the essential ways to save on airfare from Santa Rosa to Seattle is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 64% on airfare.

Cheap flights from Santa Rosa to Seattle in February, March 2023

The best prices found for STS to SEA flights for February, March
Mar 15 - Mar 20
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$168

Alaska Airlines

Pick Dates

Deal found 1/30

Mar 31 - Apr 2
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 53m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$178

Alaska Airlines

Pick Dates

Deal found 1/30

Feb 28 - Mar 7
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$198

Alaska Airlines

Pick Dates

Deal found 1/31

Santa Rosa to Seattle 2023 flight deals

Cheap flights to Seattle from Santa Rosa found for this year
Mar 15 - Mar 20
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$168

Alaska Airlines

Pick Dates

Deal found 1/30

May 4 - May 11
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

2h 00m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 59m
$178

Alaska Airlines

Pick Dates

Deal found 2/1

Feb 28 - Mar 7
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$198

Alaska Airlines

Pick Dates

Deal found 1/31

Cheap American Airlines flights from Santa Rosa to Seattle

Feb 18 - Feb 25
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

1 stop

11h 14m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

1 stop

10h 32m
$217

American Airlines

Pick Dates

Deal found 1/29

Mar 3 - Mar 8
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

1 stop

7h 30m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

1 stop

10h 35m
$237

American Airlines

Pick Dates

Deal found 1/30

Mar 3 - Mar 6
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

1 stop

7h 30m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

1 stop

13h 10m
$257

American Airlines

Pick Dates

Deal found 1/30

Cheap Alaska Airlines flights from Santa Rosa to Seattle

Mar 15 - Mar 20
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$168

Alaska Airlines

Pick Dates

Deal found 1/30

May 4 - May 11
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

2h 00m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 59m
$178

Alaska Airlines

Pick Dates

Deal found 2/1

Feb 14 - Feb 21
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

2h 00m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$198

Alaska Airlines

Pick Dates

Deal found 1/29

Non-stop flights to Seattle from Santa Rosa

Save time with Santa Rosa to Seattle direct flight deals
Mar 15 - Mar 20
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$168

Alaska Airlines

Pick Dates

Deal found 1/30

May 4 - May 11
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

2h 00m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 59m
$178

Alaska Airlines

Pick Dates

Deal found 2/1

Feb 28 - Mar 7
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

Nonstop

1h 55m
$198

Alaska Airlines

Pick Dates

Deal found 1/31

Last minute flights from Santa Rosa to Seattle

Late deals on return flights to Seattle from Santa Rosa, departing today and this week
Feb 6 - Feb 14
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

2 stops

19h 23m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

1 stop

13h 00m
$288

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 6 - Feb 12
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

2 stops

19h 23m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

1 stop

6h 55m
$371

Multiple Airlines

Pick Dates

Deal found 1/31

Feb 6 - Feb 14
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

1 stop

21h 20m
SEA

Seattle/Tacoma Intl

STS

Santa Rosa Sonoma County

1 stop

7h 24m
$384

American Airlines

Pick Dates

Deal found 1/31

One-way flights to Seattle from Santa Rosa

The cheapest one-way flights from Santa Rosa to Seattle
Mar 6
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

2 stops

18h 48m
$99

Multiple Airlines

Pick Dates

Deal found 1/29

Feb 27
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

Nonstop

1h 55m
$119

Alaska Airlines

Pick Dates

Deal found 1/30

Feb 27
STS

Santa Rosa Sonoma County

SEA

Seattle/Tacoma Intl

2 stops

18h 48m
$131

Multiple Airlines

Pick Dates

Deal found 1/30

Reviews of Airlines Servicing Seattle

Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

Alaska Airlines
8.0
Very good
1,360 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

American Airlines
7.4
Good
1,668 reviews
Alaska Airlines
8.0
Very good
1,360 reviews

Food

7.2

Comfort

8.0

Boarding

8.2

Crew

8.6

Overall

8.0

Entertainment

7.1

Reviews

1 / 10

We had to plan a last minute trip with our three young children from Kahului Maui to Cleveland Ohio due to a death in the family. This meant seating selection was scarce. Even though Alaska Airlines was the more expensive option, we booked with them upon reviewing their family seating policy with confidence they would take care of us. Grateful we were all able to sit together… however the very last row in the back of the plane, pressed up against the bathrooms, on an overnight flight with 3 small children was the least ideal situation. The chairs didn’t recline, every time someone flushed the toilet/came in/out of the bathroom we heard the door slam. You know the sound. The overall noise in the back of the plane is very intense. Bright lights from the flight attendants in the kitchen. The seats were also not clean, old chocolate from previous people that melted all over the back of our pants. Did I mention we had another 5 hour flight after this one? We didn’t complain though. I just told my husband I’ll write a review. Look, I know it’s first come first served but if you’re gonna do our family like that, the tickets should’ve come at a discount. Our second leg was much better… but the service needs to be consistent and reliable to be my go to airline company.

Related info for your journey

Useful info, stats and facts about Santa Rosa to Seattle flights.

What airports do I use to fly from Santa Rosa to Seattle?

To fly from Santa Rosa to Seattle, you need to book a flight from Sonoma County (STS) to Seattle/Tacoma Intl (SEA). Nonstop flights to Seattle/Tacoma Intl from Santa Rosa Sonoma County take 1h 55m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Sonoma County to Seattle/Tacoma Intl offered by 4 different airlines.

Which airlines flying from Santa Rosa Sonoma County to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Alaska Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Santa Rosa to Seattle for under $200 on Cheapflights?

Yes, there are multiple flights from Santa Rosa to Seattle for under $200. The cheapest flight booked recently is on Alaska Airlines for just $168, but on average you can expect to pay $232.

Are there nonstop flights from Santa Rosa to Seattle for under $200 on Cheapflights?

Cheapflights has at least 19 direct flights from Santa Rosa to Seattle under $200. A good price for a nonstop flight from Santa Rosa to Seattle is less than $357.

Are there last-minute flights available from Santa Rosa to Seattle for under $300?

There are currently 20+ open flights from Santa Rosa to Seattle within the next 7 days for less than $300.

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

Currently priced at $168, Alaska Airlines will fly you from Santa Rosa to Seattle and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $217. You may be able to fly from Santa Rosa to Seattle for 38% less than the average price by searching for these airlines.

What are the most popular airlines that fly from Santa Rosa to Seattle?

When booking a flight from Santa Rosa to Seattle, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.

What are the most reliable airlines from Santa Rosa to Seattle?

No one likes to see their flight delayed. When booking a flight from Santa Rosa to Seattle consider choosing Horizon Air (100%), Qatar Airways (88%) or Alaska Airlines (82%) as they are the most reliable in getting you off to your destination on time.

What are the cheapest flights from Santa Rosa to Seattle?

Looking for the cheapest flight from Santa Rosa to Seattle? While on average our users pay $439, our data indicates the cheapest price to be $99. The most popular route (Santa Rosa Sonoma County - Seattle/Tacoma Intl), is priced around $178.

Alternative routes for Santa Rosa to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Santa Rosa to Seattle

The chart below displays the airlines Cheapflights users traveling from Santa Rosa to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
United AirlinesCheapest$98Average$369FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Alaska AirlinesCheapest$116Average$278FlexibilityNo cancel feeOn-time75%COVID-19 safety
Search Alaska Airlines flights

Hourly flight availability from Santa Rosa to Seattle

See what time of day planes typically take off from Santa Rosa to Seattle
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Santa Rosa to Seattle

See how many times per day planes take to the skies headed from Santa Rosa to Seattle
Sunday2daily flights
Monday2daily flights
Tuesday1daily flight
Wednesday2daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights
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