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Cheap flights from Las Vegas to San Francisco from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to San Francisco departing on 10/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Hawaiian Airlines Logo
7:44 pm - 9:46 pmLAS-STS
2h 02mnonstop
Hawaiian Airlines Logo
10:50 am - 12:32 pmSTS-LAS
1h 42mnonstop
$177Hawaiian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
Hawaiian Airlines Logo
7:44 pm - 9:46 pmLAS-STS
2h 02mnonstop
Hawaiian Airlines Logo
7:00 am - 8:42 amSTS-LAS
1h 42mnonstop
$197Hawaiian Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
Hawaiian Airlines Logo
10:21 am - 4:02 pmLAS-STS
5h 41m1 stop
Hawaiian Airlines Logo
10:50 am - 12:32 pmSTS-LAS
1h 42mnonstop
$200Hawaiian Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
Alaska Airlines Logo
9:48 pm - 11:40 pmLAS-STS
1h 52mnonstop
Alaska Airlines Logo
7:00 am - 8:41 amSTS-LAS
1h 41mnonstop
$217Alaska Airlines
Find Deal
Tue, Dec 23 - Thu, Dec 25
American Airlines Logo
6:30 am - 12:48 pmLAS-STS
6h 18m1 stop
American Airlines Logo
4:23 pm - 9:41 pmSTS-LAS
5h 18m1 stop
$247American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
Alaska Airlines Logo
7:55 pm - 11:07 amLAS-STS
15h 12m1 stop
Alaska Airlines Logo
8:00 am - 10:11 pmSTS-LAS
14h 11m1 stop
$263Alaska Airlines
Find Deal
Fri, Feb 20 - Mon, Feb 23
Alaska Airlines Logo
10:45 am - 10:46 pmLAS-STS
12h 01m2 stops
Alaska Airlines Logo
8:00 am - 11:44 amSTS-LAS
3h 44m1 stop
$275Alaska Airlines
Find Deal
Wed, Feb 18 - Sun, Feb 22
Alaska Airlines Logo
12:30 pm - 10:37 pmLAS-STS
10h 07m1 stop
Alaska Airlines Logo
6:35 am - 3:44 pmSTS-LAS
9h 09m1 stop
$283Alaska Airlines
Find Deal
Thu, Nov 20 - Sun, Nov 23
American Airlines Logo
6:20 am - 12:21 pmLAS-STS
6h 01m1 stop
American Airlines Logo
4:17 pm - 10:05 pmSTS-LAS
5h 48m1 stop
$294American Airlines
Find Deal
Tue, Oct 7 - Fri, Oct 17
American Airlines Logo
6:23 am - 12:29 pmLAS-STS
6h 06m1 stop
American Airlines Logo
1:00 pm - 6:15 pmSTS-LAS
5h 15m1 stop
$327American Airlines
Find Deal
Sun, Sep 28 - Tue, Sep 30

Hawaiian Airlines flights from Las Vegas to Santa Rosa

Our best Hawaiian Airlines deals on Las Vegas to Santa Rosa flight tickets
Hawaiian Airlines
Nov 13
LAS7:44 pmLas Vegas Harry Reid Intl
2h 02m
STS9:46 pmSanta Rosa Sonoma County
Nov 16
STS10:50 amSanta Rosa Sonoma County
1h 42m
LAS12:32 pmLas Vegas Harry Reid Intl
$177
Find similar
Hawaiian Airlines
Nov 20
LAS7:44 pmLas Vegas Harry Reid Intl
2h 02m
STS9:46 pmSanta Rosa Sonoma County
Nov 23
STS7:00 amSanta Rosa Sonoma County
1h 42m
LAS8:42 amLas Vegas Harry Reid Intl
$197
Find similar
Hawaiian Airlines
Nov 13
LAS10:21 amLas Vegas Harry Reid Intl
5h 41m
1 stop
STS4:02 pmSanta Rosa Sonoma County
Nov 16
STS10:50 amSanta Rosa Sonoma County
1h 42m
LAS12:32 pmLas Vegas Harry Reid Intl
$200
Find similar

American Airlines flights from Las Vegas to Santa Rosa

Our best American Airlines deals on Las Vegas to Santa Rosa flight tickets
American Airlines
Nov 13
LAS6:30 amLas Vegas Harry Reid Intl
6h 18m
1 stop
STS12:48 pmSanta Rosa Sonoma County
Nov 16
STS4:23 pmSanta Rosa Sonoma County
5h 18m
1 stop
LAS9:41 pmLas Vegas Harry Reid Intl
$247
Find similar
American Airlines
Oct 7
LAS6:20 amLas Vegas Harry Reid Intl
6h 01m
1 stop
STS12:21 pmSanta Rosa Sonoma County
Oct 17
STS4:17 pmSanta Rosa Sonoma County
5h 48m
1 stop
LAS10:05 pmLas Vegas Harry Reid Intl
$294
Find similar
American Airlines
Sep 28
LAS6:23 amLas Vegas Harry Reid Intl
6h 06m
1 stop
STS12:29 pmSanta Rosa Sonoma County
Sep 30
STS1:00 pmSanta Rosa Sonoma County
5h 15m
1 stop
LAS6:15 pmLas Vegas Harry Reid Intl
$327
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Santa Rosa 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 September 16, 2025.
Use the filters below to find and compare flights from Las Vegas to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Thu 11/13

7:44 pm-9:46 pm

Nonstop2h 02m

Santa Rosa Sonoma County

Sun 11/16

10:50 am-12:32 pm

Nonstop1h 42m

$177

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Thu 11/20

7:44 pm-9:46 pm

Nonstop2h 02m

Santa Rosa Sonoma County

Sun 11/23

7:00 am-8:42 am

Nonstop1h 42m

$197

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Thu 11/13

10:21 am-4:02 pm

1 stop5h 41m

Santa Rosa Sonoma County

Sun 11/16

10:50 am-12:32 pm

Nonstop1h 42m

$200

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Tue 12/23

9:48 pm-11:40 pm

Nonstop1h 52m

Santa Rosa Sonoma County

Thu 12/25

7:00 am-8:41 am

Nonstop1h 41m

$217

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Thu 11/13

6:30 am-12:48 pm

1 stop6h 18m

Santa Rosa Sonoma County

Sun 11/16

4:23 pm-9:41 pm

1 stop5h 18m

$247

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Fri 2/20

7:55 pm-11:07 am

1 stop15h 12m

Santa Rosa Sonoma County

Mon 2/23

8:00 am-10:11 pm

1 stop14h 11m

$263

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Wed 2/18

10:45 am-10:46 pm

2 stops12h 01m

Santa Rosa Sonoma County

Sun 2/22

8:00 am-11:44 am

1 stop3h 44m

$275

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Thu 11/20

12:30 pm-10:37 pm

1 stop10h 07m

Santa Rosa Sonoma County

Sun 11/23

6:35 am-3:44 pm

1 stop9h 09m

$283

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Tue 10/7

6:20 am-12:21 pm

1 stop6h 01m

Santa Rosa Sonoma County

Fri 10/17

4:17 pm-10:05 pm

1 stop5h 48m

$294

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Sun 9/28

6:23 am-12:29 pm

1 stop6h 06m

Santa Rosa Sonoma County

Tue 9/30

1:00 pm-6:15 pm

1 stop5h 15m

$327

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Las Vegas to Santa Rosa

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 month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of March, then departing from Las Vegas during the month February is also very affordable. Most momondo users find prices during this month for around $137.

What is the cheapest day to depart on your flight to Santa Rosa?

Our data shows that Saturday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $100. On the other hand, Wednesday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $191.

What is the cheapest time of day to depart on your flight to Santa Rosa?

Our data shows that the cheapest Las Vegas to Santa Rosa flights are usually those with departure times in the evening. Our users have found flights to Santa Rosa in the evening for as low as $88. Flights in the afternoon are often more expensive with an average ticket price of $163.

What is the cheapest Las Vegas Harry Reid Intl to Santa Rosa Sonoma County flight route?

Fly from Las Vegas Harry Reid Intl to Santa Rosa Sonoma County for the best Las Vegas Harry Reid Intl - Santa Rosa Sonoma County flight prices

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

You are more likely to see cheaper flights to Santa Rosa from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Rosa for around $179 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Rosa from Las Vegas for as low as $128 on momondo.

What cabin class options are available on Las Vegas Harry Reid Intl to Santa Rosa Sonoma County flights?

There are 4 cabin classes available to choose from on Las Vegas Harry Reid Intl to Santa Rosa Sonoma County flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Las Vegas to Santa Rosa flight prices changed over time?

As of September 2025, prices for Las Vegas to Santa Rosa flights are approximately 118% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Santa Rosa

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

Cheap Las Vegas to Santa Rosa (LAS to STS) flight deals and tips

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

Best Price Found

$108

Fastest flight time

1h 35m

Direct flights

Every day

Airports in Santa Rosa

1 airport
The best one-way flight to Santa Rosa from Las Vegas in the past 72 hours is $108. The best round-trip flight deal from Las Vegas to Santa Rosa found on momondo in the last 72 hours is $157.
The fastest flight from Las Vegas to Santa Rosa takes 1h 35m
Direct flights go from Las Vegas to Santa Rosa every day.
There is 1 airport near Santa Rosa: Santa Rosa Sonoma County (STS)
Search flight deals

  • How far is Las Vegas Harry Reid Intl to Santa Rosa Sonoma County by plane?

    The distance between Las Vegas Harry Reid Intl and Santa Rosa Sonoma County is about 444.4 mi. Typically, this will take 1h 52m by plane in normal conditions.

  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Santa Rosa Sonoma County Airport?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Santa Rosa Sonoma County Airport were last updated today.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Santa Rosa Sonoma County 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 Las Vegas Harry Reid Intl Airport to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Las Vegas to Santa Rosa?

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

Best airlines flying from Las Vegas to Santa Rosa

Compare and see reviews for airlines that fly from Las Vegas to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Avelo AirlinesPriceFrom $49Free CancellationRating
7.5
78 reviews
Search Avelo Airlines flights
Hawaiian AirlinesPriceFrom $117Free CancellationRating
7.8
2,724 reviews
Search Hawaiian Airlines flights
Alaska AirlinesPriceFrom $136Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $167Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Las Vegas to Santa Rosa

    Across 7 Alaska Airlines flights from Las Vegas to Santa Rosa this week, the average price was $225, with the best Alaska Airlines deals starting from $136 round-trip. 10,000 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.

  • Hawaiian Airlines Flights From Las Vegas to Santa Rosa

    Across 2,724 Hawaiian Airlines reviews on momondo, the average score is 7.8/10. Hawaiian Airlines flies from Las Vegas to Santa Rosa about 7 times each week, with ticket deals ranging from $117 to $177. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Mendocino
Ukiah
Little River
Point Arena

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Las Vegas to Santa Rosa. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Santa Rosa from Las Vegas which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Santa Rosa.

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

Yes. momondo can track prices for Las Vegas to Santa Rosa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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