Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Santa Rosa to Bellingham from $524

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Bellingham departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Santa Rosa to Bellingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:57 pm - 11:57 pm
STS
-
BLI
4h 00m
1 stop
Alaska Airlines Logo
3:55 pm - 6:01 pm
BLI
-
STS
26h 06m
1 stop
$524Alaska Airlines
mar., mar. 10 - mar., mar. 17
Alaska Airlines Logo
7:57 pm - 11:57 pm
STS
-
BLI
4h 00m
1 stop
Alaska Airlines Logo
3:55 pm - 9:10 am
BLI
-
STS
17h 15m
2 stops
$529Alaska Airlines
mar., mar. 10 - mar., mar. 17
Alaska Airlines Logo
11:07 am - 11:57 pm
STS
-
BLI
12h 50m
2 stops
Alaska Airlines Logo
3:55 pm - 9:10 am
BLI
-
STS
17h 15m
2 stops
$568Alaska Airlines
mar., mar. 10 - mar., mar. 17
Alaska Airlines Logo
6:50 pm - 11:13 am
STS
-
BLI
16h 23m
2 stops
Alaska Airlines Logo
8:15 am - 9:03 am
BLI
-
STS
24h 48m
1 stop
$578Alaska Airlines
vie., mar. 6 - vie., mar. 27
Alaska Airlines Logo
11:15 am - 11:13 am
STS
-
BLI
23h 58m
1 stop
Alaska Airlines Logo
8:15 am - 9:03 am
BLI
-
STS
24h 48m
1 stop
$598Alaska Airlines
vie., mar. 6 - vie., mar. 27
Alaska Airlines Logo
6:50 pm - 11:13 am
STS
-
BLI
16h 23m
2 stops
Alaska Airlines Logo
12:56 pm - 9:10 am
BLI
-
STS
20h 14m
2 stops
$636Alaska Airlines
vie., mar. 6 - vie., mar. 27

Alaska Airlines flights from Santa Rosa to Bellingham

Our best Alaska Airlines deals on Santa Rosa to Bellingham flight tickets
Alaska Airlines
Mar 10
STS7:57 pmSanta Rosa Sonoma County
4h 00m
1 stop
BLI11:57 pmBellingham
Mar 17
BLI3:55 pmBellingham
26h 06m
1 stop
STS6:01 pmSanta Rosa Sonoma County
$524
Alaska Airlines
Mar 10
STS7:57 pmSanta Rosa Sonoma County
4h 00m
1 stop
BLI11:57 pmBellingham
Mar 17
BLI3:55 pmBellingham
17h 15m
2 stops
STS9:10 amSanta Rosa Sonoma County
$529
Alaska Airlines
Mar 10
STS11:07 amSanta Rosa Sonoma County
12h 50m
2 stops
BLI11:57 pmBellingham
Mar 17
BLI3:55 pmBellingham
17h 15m
2 stops
STS9:10 amSanta Rosa Sonoma County
$568

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Bellingham 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, momondo users made 832,500 searches. Data last updated febrero 23, 2026.
Use the filters below to find and compare flights from Santa Rosa to Bellingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

mar. 3/10

7:57 pm-11:57 pm

1 stop4h 00m

Bellingham

mar. 3/17

3:55 pm-6:01 pm

1 stop26h 06m

$524

Santa RosaBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

mar. 3/10

7:57 pm-11:57 pm

1 stop4h 00m

Bellingham

mar. 3/17

3:55 pm-9:10 am

2 stops17h 15m

$529

Santa RosaBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

mar. 3/10

11:07 am-11:57 pm

2 stops12h 50m

Bellingham

mar. 3/17

3:55 pm-9:10 am

2 stops17h 15m

$568

Santa RosaBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

vie. 3/6

6:50 pm-11:13 am

2 stops16h 23m

Bellingham

vie. 3/27

8:15 am-9:03 am

1 stop24h 48m

$578

Santa RosaBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

vie. 3/6

11:15 am-11:13 am

1 stop23h 58m

Bellingham

vie. 3/27

8:15 am-9:03 am

1 stop24h 48m

$598

Santa RosaBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

vie. 3/6

6:50 pm-11:13 am

2 stops16h 23m

Bellingham

vie. 3/27

12:56 pm-9:10 am

2 stops20h 14m

$636

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Bellingham from

How to get the cheapest flight ticket from Santa Rosa to Bellingham

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What airlines fly to Bellingham?

Allegiant Air, Alaska Airlines and Hawaiian Airlines are the top three most popular airlines that fly to Bellingham from Santa Rosa according to our data. Allegiant Air is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Bellingham. Keep in mind that there are 3 different airlines that fly to Bellingham on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Rosa to Bellingham

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Bellingham according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santa Rosa to Bellingham (STS to BLI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Bellingham

Fastest flight time

4h 00m

Direct flights

None
The fastest flight from Santa Rosa to Bellingham takes 4h 00m
There are no direct flights from Santa Rosa to Bellingham. There are no popular flight routes from Santa Rosa to Bellingham.
Search flight deals

  • How far is Santa Rosa Sonoma County to Bellingham by plane?

    The straight-line distance from Santa Rosa Sonoma County to Bellingham is 712.6 mi. A reasonable flight in good conditions will take 4h 00m.

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Bellingham Airport?

    Prices for flights from Santa Rosa Sonoma County Airport to Bellingham Airport are updated daily.

  • How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Bellingham Airport?

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Bellingham Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Bellingham Airport.

  • What documentation or ID do you need to fly to Bellingham Airport?

    The travel and health documents you'll need for your trip to Bellingham Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bellingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Santa Rosa to Bellingham?

Best airlines flying from Santa Rosa to Bellingham

Compare and see reviews for airlines that fly from Santa Rosa to Bellingham with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $282Free CancellationRating
8.0
11,937 reviews
Search Alaska Airlines flights

Traveling to a place near Bellingham?

Book flights to Bellingham if you plan to visit one of these locations
Burlington
Ferndale
Mount Vernon
Blaine

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Bellingham?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bellingham from Santa Rosa.

Can I find flights from Santa Rosa to Bellingham with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bellingham from Santa Rosa with this policy.

How can momondo help me find flights from Santa Rosa to Bellingham?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bellingham from Santa Rosa.

I’m not ready to book a flight from Santa Rosa to Bellingham right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bellingham from Santa Rosa. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bellingham trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
mié. 3/25
mié. 4/1
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States