$66 Cheap flight deals from Santa Rosa (SFO) to St. Louis (STL)

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This Weekend's Flight Deals from Santa Rosa to St. Louis

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jan 26 - Mon, Jan 27
SFO
San Francisco Intl.
STL
Lambert-St. Louis Intl.
$350 Roundtrip, found 8 hours ago
$350
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Sun, Jan 26 from San Francisco Intl. to Lambert-St. Louis Intl., returning Mon, Jan 27, priced at $350 found 8 hours ago

Airfares from $66 One Way, $120 Round Trip from Santa Rosa to St. Louis

Prices starting at $120 for return flights and $66 for one-way flights to St. Louis were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 6 - Mon, Feb 10
SFO
San Francisco
STL
St. Louis
$120 Roundtrip, found 7 hours ago
$120
Roundtrip
found 7 hours ago
Select Frontier Airlines flight, departing Thu, Feb 6 from San Francisco to St. Louis, returning Mon, Feb 10, priced at $120 found 7 hours ago
Tue, Feb 11 - Wed, Feb 19
SFO
San Francisco
STL
St. Louis
$135 Roundtrip, found 4 days ago
$135
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Tue, Feb 11 from San Francisco to St. Louis, returning Wed, Feb 19, priced at $135 found 4 days ago
Tue, Apr 15 - Wed, Apr 23
SFO
San Francisco
STL
St. Louis
$140 Roundtrip, found 9 hours ago
$140
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Tue, Apr 15 from San Francisco to St. Louis, returning Wed, Apr 23, priced at $140 found 9 hours ago
Wed, Apr 9 - Sat, Apr 19
SFO
San Francisco
STL
St. Louis
$144 Roundtrip, found 9 hours ago
$144
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Wed, Apr 9 from San Francisco to St. Louis, returning Sat, Apr 19, priced at $144 found 9 hours ago
Tue, Feb 18 - Wed, Feb 19
SFO
San Francisco
STL
St. Louis
$150 Roundtrip, found 5 days ago
$150
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Tue, Feb 18 from San Francisco to St. Louis, returning Wed, Feb 19, priced at $150 found 5 days ago

More About Flying To St. Louis from Santa Rosa

Route Information for Flights from Santa Rosa to St. Louis

Origin Airport IATA Code
SFO
Destination Airport IATA Code
STL
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Santa Rosa to St. Louis

If you are looking to find the best deals on Santa Rosa to St. Louis flights, look no further than Orbitz. Orbitz offers guaranteed low prices as well as cutting-edge mobile tools to help you book cheap flights from Santa Rosa to St. Louis.

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Keep More Money in Your Pocket With Discount Flights

Orbitz looks for the best deals on Santa Rosa to St. Louis flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.

Frequently asked questions

What is the shortest flight from Santa Rosa to St. Louis?
With the trip from Santa Rosa to St. Louis taking a minimum of 4 hours and 20 minutes, you’ll have plenty of time to kick back and enjoy the experience. Ask for an in-flight vino and get cozy in your seat with an interesting movie or novel.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.