Can I find flights from Santa Rosa to Bellingham for under $500 on Cheapflights?

Yes, there are multiple flights from Santa Rosa to Bellingham for under $500. The cheapest flight booked recently is on Alaska Airlines for just $414, but on average you can expect to pay $496.

Which airlines flying from Santa Rosa Sonoma County to Bellingham have flexible changes due to COVID-19?

One of the carriers operating flights from Santa Rosa Sonoma County to Bellingham that may be offering flexible change policies is Alaska Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

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

Find a great deal and save up to 22% by booking at least 26 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 Bellingham within the next two weeks, with the cheapest ticket starting at $295.

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

April is one of the best times of the year to fly to Bellingham from Santa Rosa. Prices for April average $314 per person but you can even find prices for as low as $112. The most expensive prices can be found in the month of December. Opting for a April flight can save you 31% on your journey compared to booking in December

When is the cheapest time to fly from Santa Rosa to Bellingham (STS - BLI)?

A simple way to save on the total cost of your ticket is to fly from Santa Rosa to Bellingham at noon. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight in the morning.

What does STS to BLI mean?

This is defined as Santa Rosa Sonoma County Airport (STS) and Bellingham Airport (BLI). Codes like Bellingham Airport are often used to just call airports uniquely.

Flights from Santa Rosa, CA to Bellingham, WA from $414

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STS — BLI

Jun 6 — Jun 131

Round-tripOne-way

1 adult, Economy

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Cheap flights from Santa Rosa to Bellingham in June, July 2023

Jul 11 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$414

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$439

Alaska Airlines

Deal found 5/31

Jul 11 - Jul 19

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$454

Alaska Airlines

Deal found 5/31

Jul 12 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

12h 39m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$459

Alaska Airlines

Deal found 5/31

Jul 11 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$468

Alaska Airlines

Deal found 5/31

Jul 13 - Jul 16

STS

Santa Rosa Sonoma County

BLI

Bellingham

1 stop

6h 03m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

10h 35m

$477

Multiple Airlines

Deal found 5/31

Jul 10 - Jul 15

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$479

Alaska Airlines

Deal found 5/31

Jul 12 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 24m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$488

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 18

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

24h 02m

$489

Alaska Airlines

Deal found 5/31

Santa Rosa to Bellingham 2023 flight deals

Jul 11 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$414

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$439

Alaska Airlines

Deal found 5/31

Jul 11 - Jul 19

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$454

Alaska Airlines

Deal found 5/31

Jul 12 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

12h 39m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$459

Alaska Airlines

Deal found 5/31

Jul 11 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$468

Alaska Airlines

Deal found 5/31

Jul 13 - Jul 16

STS

Santa Rosa Sonoma County

BLI

Bellingham

1 stop

6h 03m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

10h 35m

$477

Multiple Airlines

Deal found 5/31

Jul 10 - Jul 15

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$479

Alaska Airlines

Deal found 5/31

Jul 12 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 24m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$488

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 18

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

24h 02m

$489

Alaska Airlines

Deal found 5/31

Cheap Alaska Airlines flights from Santa Rosa to Bellingham

Jul 11 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$414

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$439

Alaska Airlines

Deal found 5/31

Jul 11 - Jul 19

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$454

Alaska Airlines

Deal found 5/31

Jul 12 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

12h 39m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$459

Alaska Airlines

Deal found 5/31

Jul 11 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 44m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$468

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 15

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

19h 52m

$479

Alaska Airlines

Deal found 5/31

Jul 12 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

15h 24m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$488

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 18

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

1 stop

24h 02m

$489

Alaska Airlines

Deal found 5/31

Jul 10 - Jul 14

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

30h 01m

BLI

Bellingham

STS

Santa Rosa Sonoma County

2 stops

44h 57m

$493

Alaska Airlines

Deal found 5/31

One-way flights to Bellingham from Santa Rosa

Jun 12

STS

Santa Rosa Sonoma County

BLI

Bellingham

2 stops

41h 47m

$473

Alaska Airlines

Deal found 5/31

Jun 12

STS

Santa Rosa Sonoma County

BLI

Bellingham

1 stop

8h 39m

$619

Alaska Airlines

Deal found 5/31

Jun 12

STS

Santa Rosa Sonoma County

BLI

Bellingham

3 stops

14h 29m

$1,443

American Airlines

Deal found 5/31

Find flights from Santa Rosa to Bellingham within your budget

Fly from

Fly to

Budget

$414 - $489

Route

Depart

Return

Price

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Tue 7/11

2 stops15h 44m

Bellingham

Fri 7/14

1 stop19h 52m

$414

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Mon 7/10

2 stops30h 01m

Bellingham

Fri 7/14

1 stop19h 52m

$439

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Tue 7/11

2 stops15h 44m

Bellingham

Wed 7/19

1 stop19h 52m

$454

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Wed 7/12

2 stops12h 39m

Bellingham

Fri 7/14

1 stop19h 52m

$459

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Tue 7/11

2 stops15h 44m

Bellingham

Fri 7/14

2 stops44h 57m

$468

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Thu 7/13

1 stop6h 03m

Bellingham

Sun 7/16

1 stop10h 35m

$477

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Mon 7/10

2 stops30h 01m

Bellingham

Sat 7/15

1 stop19h 52m

$479

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Wed 7/12

2 stops15h 24m

Bellingham

Fri 7/14

2 stops44h 57m

$488

Pick Dates

Santa Rosa Sonoma CountyBellingham

STS - BLI

STSBLI

Santa Rosa Sonoma County

Mon 7/10

2 stops30h 01m

Bellingham

Tue 7/18

1 stop24h 02m

$489

Pick Dates

Flights are sorted by cheapest first

Deals found on 5/31

Reviews of Airlines Servicing Bellingham

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

Good, comfortable seat. Temperature was rather chilly for my taste but understand that it is best for all passengers. 😊

Alaska Airlines

8.0

Very good

1,375 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

Good, comfortable seat. Temperature was rather chilly for my taste but understand that it is best for all passengers. 😊

American Airlines

7.3

Good

2,149 reviews

Alaska Airlines

8.0

Very good

1,375 reviews

Check prices

Reviews

1 / 10

Good, comfortable seat. Temperature was rather chilly for my taste but understand that it is best for all passengers. 😊

Related info for your journey

Alternative routes for Santa Rosa to Bellingham

Los Angeles to Pascofrom $50 pp

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Santa Ana to Spokanefrom $88 pp

Los Angeles to Seattlefrom $89 pp

Top airline flying from Santa Rosa to Bellingham

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Alaska Airlines	Cheapest$128	Average$324	FlexibilityNo cancel fee	On-time75%	COVID-19 safety	Search Alaska Airlines flights

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Cheap flights from Santa Rosa to Bellingham (STS - BLI) from $414

This is the cheapest one-way flight price, found on 5/31. Prices may vary by date and flight preferences.

100% Free

Book with Flexibility

Travel Smart

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

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

When is the cheapest time to fly from Santa Rosa to Bellingham (STS - BLI)?

Cheap flights from Santa Rosa to Bellingham in June, July 2023

The best prices found for STS to BLI flights for June, July

Santa Rosa to Bellingham 2023 flight deals

Cheap flights to Bellingham from Santa Rosa found for this year

Cheap Alaska Airlines flights from Santa Rosa to Bellingham

One-way flights to Bellingham from Santa Rosa

The cheapest one-way flights from Santa Rosa to Bellingham

Find flights from Santa Rosa to Bellingham within your budget

Use the slider to find flights from Santa Rosa to Bellingham that fit your budget.

Reviews of Airlines Servicing Bellingham

Related info for your journey

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

Which airlines flying from Santa Rosa Sonoma County to Bellingham have flexible changes due to COVID-19?

Can I find flights from Santa Rosa to Bellingham for under $500 on Cheapflights?

What does STS to BLI mean?

Other flights from Santa Rosa

Other flights to Bellingham

Flights to Bellingham from Santa Rosa

Rent a Car

Alternative routes for Santa Rosa to Bellingham

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

Top airline flying from Santa Rosa to Bellingham

The chart below displays the airlines Cheapflights users traveling from Santa Rosa to Bellingham choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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