When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport?

Prices for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport are updated daily.

How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport?

As of May 2026, there is 1 operator available to choose from for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport.

How old do you have to be to fly from Santa Rosa Sonoma County Airport to Billings Logan Intl 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 Billings Logan Intl Airport.

What documentation or ID do you need to fly to Billings Logan Intl Airport?

The travel and health documents you'll need for your trip to Billings Logan Intl 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 Billings Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$303 Cheap Flights from Santa Rosa to Billings in 2026

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Find the cheapest flights from Santa Rosa to Billings

Round-trip

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Cheap round-trip flights

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12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

3:42 pm - 9:45 pm

BIL

STS

7h 03m

1 stop

$402Alaska Airlines

Wed, Aug 12 - Tue, Aug 25

12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

6:14 am - 12:43 pm

BIL

STS

7h 29m

1 stop

$423Alaska Airlines

Wed, Aug 12 - Wed, Aug 19

7:00 am - 3:03 pm

STS

BIL

7h 03m

1 stop

3:42 pm - 9:45 pm

BIL

STS

7h 03m

1 stop

$427Alaska Airlines

Fri, Aug 14 - Tue, Aug 25

12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

6:14 am - 12:43 pm

BIL

STS

7h 29m

1 stop

$433Alaska Airlines

Wed, Aug 12 - Fri, Aug 21

12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

6:14 am - 9:45 pm

BIL

STS

16h 31m

2 stops

$435Alaska Airlines

Wed, Aug 12 - Tue, Aug 25

12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

7:20 pm - 12:43 pm

BIL

STS

18h 23m

1 stop

$440Alaska Airlines

Wed, Aug 12 - Mon, Aug 24

12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

6:21 pm - 12:43 pm

BIL

STS

19h 22m

2 stops

$445Alaska Airlines

Wed, Aug 12 - Sat, Aug 22

7:00 am - 3:03 pm

STS

BIL

7h 03m

1 stop

6:14 am - 12:43 pm

BIL

STS

7h 29m

1 stop

$448Alaska Airlines

Fri, Aug 14 - Wed, Aug 19

7:00 am - 3:03 pm

STS

BIL

7h 03m

1 stop

6:21 pm - 9:45 pm

BIL

STS

4h 24m

1 stop

$450Alaska Airlines

Thu, Aug 13 - Sat, Aug 22

12:52 pm - 6:42 pm

STS

BIL

4h 50m

1 stop

6:14 am - 4:56 pm

BIL

STS

11h 42m

2 stops

$455Alaska Airlines

Wed, Aug 12 - Thu, Aug 20

Alaska Airlines flights from Santa Rosa to Billings

Our best Alaska Airlines deals on Santa Rosa to Billings flight tickets

Alaska Airlines

Aug 12

STS12:52 pmSanta Rosa Sonoma County

4h 50m

1 stop

BIL6:42 pmBillings Logan Intl

Aug 25

BIL3:42 pmBillings Logan Intl

7h 03m

1 stop

STS9:45 pmSanta Rosa Sonoma County

$402

Alaska Airlines

Aug 12

STS12:52 pmSanta Rosa Sonoma County

4h 50m

1 stop

BIL6:42 pmBillings Logan Intl

Aug 19

BIL6:14 amBillings Logan Intl

7h 29m

1 stop

STS12:43 pmSanta Rosa Sonoma County

$423

Alaska Airlines

Aug 14

STS7:00 amSanta Rosa Sonoma County

7h 03m

1 stop

BIL3:03 pmBillings Logan Intl

Aug 25

BIL3:42 pmBillings Logan Intl

7h 03m

1 stop

STS9:45 pmSanta Rosa Sonoma County

$427

American Airlines flights from Santa Rosa to Billings

Our best American Airlines deals on Santa Rosa to Billings flight tickets

American Airlines

Aug 15

STS12:39 pmSanta Rosa Sonoma County

9h 05m

1 stop

BIL10:44 pmBillings Logan Intl

Aug 23

BIL7:00 amBillings Logan Intl

9h 47m

2 stops

STS3:47 pmSanta Rosa Sonoma County

$827

American Airlines

Aug 16

STS12:39 pmSanta Rosa Sonoma County

9h 05m

1 stop

BIL10:44 pmBillings Logan Intl

Aug 23

BIL7:00 amBillings Logan Intl

9h 47m

2 stops

STS3:47 pmSanta Rosa Sonoma County

$877

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Tue 8/25

3:42 pm-9:45 pm

1 stop7h 03m

$402

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Wed 8/19

6:14 am-12:43 pm

1 stop7h 29m

$423

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Fri 8/14

7:00 am-3:03 pm

1 stop7h 03m

Billings Logan Intl

Tue 8/25

3:42 pm-9:45 pm

1 stop7h 03m

$427

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Fri 8/21

6:14 am-12:43 pm

1 stop7h 29m

$433

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Tue 8/25

6:14 am-9:45 pm

2 stops16h 31m

$435

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Mon 8/24

7:20 pm-12:43 pm

1 stop18h 23m

$440

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Sat 8/22

6:21 pm-12:43 pm

2 stops19h 22m

$445

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Fri 8/14

7:00 am-3:03 pm

1 stop7h 03m

Billings Logan Intl

Wed 8/19

6:14 am-12:43 pm

1 stop7h 29m

$448

Quickest round-trip

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Thu 8/13

7:00 am-3:03 pm

1 stop7h 03m

Billings Logan Intl

Sat 8/22

6:21 pm-9:45 pm

1 stop4h 24m

$450

Santa RosaBillings

STS - BIL

STSBIL

Santa Rosa Sonoma County

Wed 8/12

12:52 pm-6:42 pm

1 stop4h 50m

Billings Logan Intl

Thu 8/20

6:14 am-4:56 pm

2 stops11h 42m

$455

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

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

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 is the cheapest airline that flies from Santa Rosa Sonoma County to Billings Logan Intl?

Alaska Airlines and American Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Billings Logan Intl

What airlines fly to Billings?

Alaska Airlines, Delta and United Airlines are the top three most popular airlines that fly to Billings from Santa Rosa according to our data. Alaska Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Billings. Keep in mind that there are 3 different airlines that fly to Billings on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Rosa to Billings

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

Estimated round-trip price

Cheap Santa Rosa to Billings (STS to BIL) flight deals and tips

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

Fastest flight time	7h 03m
Direct flights	None

The fastest flight from Santa Rosa to Billings takes 7h 03m

There are no direct flights from Santa Rosa to Billings. There are no popular flight routes from Santa Rosa to Billings.

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Frequently asked questions about flying from Santa Rosa to Billings

How far is Santa Rosa Sonoma County to Billings Logan Intl by plane?
The straight-line distance from Santa Rosa Sonoma County to Billings Logan Intl is 885.1 mi. In terms of flight time, this usually takes a little over 7h 03m.
When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport?
Prices for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport?
As of May 2026, there is 1 operator available to choose from for flights from Santa Rosa Sonoma County Airport to Billings Logan Intl Airport.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Billings Logan Intl 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 Billings Logan Intl Airport.
What documentation or ID do you need to fly to Billings Logan Intl Airport?
The travel and health documents you'll need for your trip to Billings Logan Intl 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 Billings Logan Intl 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 Billings?
momondo data reveals that the most frequently booked airline on the route from Santa Rosa to Billings is Alaska Airlines, representing 100% of all bookings.

Best airlines flying from Santa Rosa to Billings

Compare and see reviews for airlines that fly from Santa Rosa to Billings with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $326	Free Cancellation	Rating 7.9 12,407 reviews		Search Alaska Airlines flights

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Why use momondo?

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

It is quick and easy to find Santa Rosa to Billings flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Billings that suits you.

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

All flight searches from Santa Rosa to Billings on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Santa Rosa to Billings flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Billings, momondo offers a useful price alert feature which will track prices for flights to Billings from Santa Rosa and alert you when they change.