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Cheap flights from Santa Rosa to Liberia from $439

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 Liberia departing on 8/10. 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

Find the cheapest flights from Santa Rosa to Liberia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
5:35 pm - 5:29 pm
STS
-
LIR
22h 54m
1 stop
Alaska Airlines Logo
6:39 pm - 10:45 am
LIR
-
STS
17h 06m
1 stop
$439Alaska Airlines
Mon, Aug 10 - Mon, Aug 17
American Airlines Logo
9:58 am - 11:22 am
STS
-
LIR
24h 24m
2 stops
American Airlines Logo
2:47 pm - 12:03 pm
LIR
-
STS
22h 16m
2 stops
$569American Airlines
Sat, Jul 4 - Mon, Jul 20
Alaska Airlines Logo
7:03 pm - 5:29 pm
STS
-
LIR
21h 26m
2 stops
Alaska Airlines Logo
6:39 pm - 10:45 am
LIR
-
STS
17h 06m
1 stop
$591Alaska Airlines
Mon, Aug 10 - Mon, Aug 17
GOL Logo
12:43 pm - 1:15 pm
STS
-
LIR
23h 32m
2 stops
GOL Logo
3:40 pm - 3:55 pm
LIR
-
STS
25h 15m
2 stops
$612GOL
Fri, Jul 3 - Sun, Jul 19
American Airlines Logo
12:45 pm - 2:40 pm
STS
-
LIR
24h 55m
1 stop
American Airlines Logo
2:47 pm - 12:03 pm
LIR
-
STS
22h 16m
2 stops
$615American Airlines
Wed, Jul 1 - Fri, Jul 10
American Airlines Logo
4:20 pm - 1:15 pm
STS
-
LIR
19h 55m
2 stops
American Airlines Logo
2:47 pm - 12:03 pm
LIR
-
STS
22h 16m
2 stops
$629American Airlines
Wed, Jul 1 - Fri, Jul 10
GOL Logo
12:43 pm - 11:22 am
STS
-
LIR
21h 39m
2 stops
GOL Logo
2:47 pm - 3:55 pm
LIR
-
STS
26h 08m
2 stops
$633GOL
Fri, Jul 3 - Mon, Jul 20
Alaska Airlines Logo
5:35 pm - 6:37 am
STS
-
LIR
12h 02m
1 stop
Alaska Airlines Logo
9:03 am - 6:43 pm
LIR
-
STS
10h 40m
1 stop
$702Alaska Airlines
Sun, Jul 5 - Wed, Jul 22
Alaska Airlines Logo
6:00 am - 5:29 pm
STS
-
LIR
10h 29m
1 stop
Alaska Airlines Logo
9:03 am - 6:43 pm
LIR
-
STS
10h 40m
1 stop
$703Alaska Airlines
Sat, Jul 4 - Wed, Jul 22
American Airlines Logo
4:20 pm - 1:42 pm
STS
-
LIR
20h 22m
2 stops
American Airlines Logo
2:47 pm - 12:03 pm
LIR
-
STS
22h 16m
2 stops
$704American Airlines
Wed, Jul 1 - Fri, Jul 10

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American Airlines flights from Santa Rosa to Liberia

Our best American Airlines deals on Santa Rosa to Liberia flight tickets
American Airlines
Jul 4
STS9:58 amSanta Rosa Sonoma County
24h 24m
2 stops
LIR11:22 amLiberia
Jul 20
LIR2:47 pmLiberia
22h 16m
2 stops
STS12:03 pmSanta Rosa Sonoma County
$569
American Airlines
Jul 1
STS12:45 pmSanta Rosa Sonoma County
24h 55m
1 stop
LIR2:40 pmLiberia
Jul 10
LIR2:47 pmLiberia
22h 16m
2 stops
STS12:03 pmSanta Rosa Sonoma County
$615
American Airlines
Jul 1
STS4:20 pmSanta Rosa Sonoma County
19h 55m
2 stops
LIR1:15 pmLiberia
Jul 10
LIR2:47 pmLiberia
22h 16m
2 stops
STS12:03 pmSanta Rosa Sonoma County
$629

Alaska Airlines flights from Santa Rosa to Liberia

Our best Alaska Airlines deals on Santa Rosa to Liberia flight tickets
Alaska Airlines
Aug 10
STS5:35 pmSanta Rosa Sonoma County
22h 54m
1 stop
LIR5:29 pmLiberia
Aug 17
LIR6:39 pmLiberia
17h 06m
1 stop
STS10:45 amSanta Rosa Sonoma County
$439
Alaska Airlines
Aug 10
STS7:03 pmSanta Rosa Sonoma County
21h 26m
2 stops
LIR5:29 pmLiberia
Aug 17
LIR6:39 pmLiberia
17h 06m
1 stop
STS10:45 amSanta Rosa Sonoma County
$591
Alaska Airlines
Jul 5
STS5:35 pmSanta Rosa Sonoma County
12h 02m
1 stop
LIR6:37 amLiberia
Jul 22
LIR9:03 amLiberia
10h 40m
1 stop
STS6:43 pmSanta Rosa Sonoma County
$702

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Liberia 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 April 28, 2026.
Use the filters below to find and compare flights from Santa Rosa to Liberia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Mon 8/10

5:35 pm-5:29 pm

1 stop22h 54m

Liberia

Mon 8/17

6:39 pm-10:45 am

1 stop17h 06m

$439

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Sat 7/4

9:58 am-11:22 am

2 stops24h 24m

Liberia

Mon 7/20

2:47 pm-12:03 pm

2 stops22h 16m

$569

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Mon 8/10

7:03 pm-5:29 pm

2 stops21h 26m

Liberia

Mon 8/17

6:39 pm-10:45 am

1 stop17h 06m

$591

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Fri 7/3

12:43 pm-1:15 pm

2 stops23h 32m

Liberia

Sun 7/19

3:40 pm-3:55 pm

2 stops25h 15m

$612

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Wed 7/1

12:45 pm-2:40 pm

1 stop24h 55m

Liberia

Fri 7/10

2:47 pm-12:03 pm

2 stops22h 16m

$615

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Wed 7/1

4:20 pm-1:15 pm

2 stops19h 55m

Liberia

Fri 7/10

2:47 pm-12:03 pm

2 stops22h 16m

$629

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Fri 7/3

12:43 pm-11:22 am

2 stops21h 39m

Liberia

Mon 7/20

2:47 pm-3:55 pm

2 stops26h 08m

$633

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Sun 7/5

5:35 pm-6:37 am

1 stop12h 02m

Liberia

Wed 7/22

9:03 am-6:43 pm

1 stop10h 40m

$702
Quickest round-trip

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Sat 7/4

6:00 am-5:29 pm

1 stop10h 29m

Liberia

Wed 7/22

9:03 am-6:43 pm

1 stop10h 40m

$703

Santa RosaLiberia

STS - LIR

STSLIR

Santa Rosa Sonoma County

Wed 7/1

4:20 pm-1:42 pm

2 stops20h 22m

Liberia

Fri 7/10

2:47 pm-12:03 pm

2 stops22h 16m

$704

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Liberia from

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

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 day to depart on your flight to Liberia?

On average, the least expensive day to fly to Liberia from Santa Rosa is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $544. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Santa Rosa to Liberia for around $855.

When to book flights from Santa Rosa to Liberia

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

Cheap Santa Rosa to Liberia (STS to LIR) flight deals and tips

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

Fastest flight time

17h 18m

Direct flights

None
The fastest flight from Santa Rosa to Liberia takes 17h 18m
There are no direct flights from Santa Rosa to Liberia. There are no popular flight routes from Santa Rosa to Liberia.
Search flight deals

Frequently asked questions about flying from Santa Rosa to Liberia

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

    Santa Rosa Sonoma County and Liberia are 2992.5 mi apart from one another. Typically, this will take 17h 18m by plane in normal conditions.

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

    Prices for flights from Santa Rosa Sonoma County Airport to Liberia Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Liberia Airport.

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

    The required travel and health documents for your Liberia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Liberia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Santa Rosa to Liberia

Compare and see reviews for airlines that fly from Santa Rosa to Liberia with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $450Free CancellationRating
7.9
12,309 reviews
Search Alaska Airlines flights

Traveling to a place near Liberia?

Book flights to Liberia if you plan to visit one of these locations
Culebra
Playa Hermosa
Coco

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Santa Rosa to Liberia for you.

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

Yes. All flights to Liberia from Santa Rosa on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Santa Rosa to Liberia 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 Liberia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Santa Rosa to Liberia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Liberia and let you know when they change.

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