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- Santa Rosa (STS) to Las Vegas (LAS).Alaska Airlines, nonstop.Departing on Wed, Dec 31 at 7:00am from Santa Rosa, arriving at 8:41am in Las Vegas.Returning on Mon, Jan 5 at 9:48pm from Las Vegas, arriving at 11:40pm in Santa Rosa.Select Alaska Airlines flight departing on Wed, Dec 31 at 7:00am from Santa Rosa, returning on Mon, Jan 5 at 9:48pm from Las Vegas priced at $15775% less than typical$157
- Santa Rosa (STS) to Las Vegas (LAS).Alaska Airlines, nonstop.Departing on Sun, Dec 21 at 7:00am from Santa Rosa, arriving at 8:41am in Las Vegas.Returning on Fri, Dec 26 at 9:48pm from Las Vegas, arriving at 11:40pm in Santa Rosa.Select Alaska Airlines flight departing on Sun, Dec 21 at 7:00am from Santa Rosa, returning on Fri, Dec 26 at 9:48pm from Las Vegas priced at $33255% less than typical$332
- Santa Rosa (STS) to Las Vegas (LAS).Alaska Airlines, nonstop.Departing on Thu, Dec 25 at 7:00am from Santa Rosa, arriving at 8:41am in Las Vegas.Returning on Sun, Dec 28 at 9:48pm from Las Vegas, arriving at 11:40pm in Santa Rosa.Select Alaska Airlines flight departing on Thu, Dec 25 at 7:00am from Santa Rosa, returning on Sun, Dec 28 at 9:48pm from Las Vegas priced at $33250% less than typical$332
- Santa Rosa (STS) to Portland (PDX).Alaska Airlines, nonstop.Departing on Thu, Jan 1 at 8:17pm from Santa Rosa, arriving at 10:03pm in Portland.Returning on Tue, Jan 6 at 7:35am from Portland, arriving at 9:24am in Santa Rosa.Select Alaska Airlines flight departing on Thu, Jan 1 at 8:17pm from Santa Rosa, returning on Tue, Jan 6 at 7:35am from Portland priced at $15770% less than typical$157
- Santa Rosa (STS) to Portland (PDX).Alaska Airlines, nonstop.Departing on Fri, Jan 16 at 6:50am from Santa Rosa, arriving at 8:38am in Portland.Returning on Mon, Jan 19 at 6:57pm from Portland, arriving at 8:41pm in Santa Rosa.Select Alaska Airlines flight departing on Fri, Jan 16 at 6:50am from Santa Rosa, returning on Mon, Jan 19 at 6:57pm from Portland priced at $19260% less than typical$192
- Santa Rosa (STS) to Portland (PDX).Alaska Airlines, nonstop.Departing on Wed, Jan 7 at 6:50am from Santa Rosa, arriving at 8:38am in Portland.Returning on Sun, Jan 11 at 7:15am from Portland, arriving at 8:58am in Santa Rosa.Select Alaska Airlines flight departing on Wed, Jan 7 at 6:50am from Santa Rosa, returning on Sun, Jan 11 at 7:15am from Portland priced at $15765% less than typical$157
- Santa Rosa (STS) to San Diego (SAN).Alaska Airlines, nonstop.Departing on Sun, Dec 28 at 6:45am from Santa Rosa, arriving at 8:37am in San Diego.Returning on Sun, Jan 4 at 9:59pm from San Diego, arriving at 11:59pm in Santa Rosa.Select Alaska Airlines flight departing on Sun, Dec 28 at 6:45am from Santa Rosa, returning on Sun, Jan 4 at 9:59pm from San Diego priced at $62250% less than typical$622
- Santa Rosa (STS) to San Diego (SAN).Alaska Airlines, nonstop.Departing on Tue, Jan 6 at 2:51pm from Santa Rosa, arriving at 4:37pm in San Diego.Returning on Mon, Jan 19 at 6:27am from San Diego, arriving at 12:25pm in Santa Rosa.Select Alaska Airlines flight departing on Tue, Jan 6 at 2:51pm from Santa Rosa, returning on Mon, Jan 19 at 6:27am from San Diego priced at $15070% less than typical$150
- Santa Rosa (STS) to San Diego (SAN).Alaska Airlines, nonstop.Departing on Mon, Jan 12 at 9:38am from Santa Rosa, arriving at 11:28am in San Diego.Returning on Sat, Jan 17 at 6:27am from San Diego, arriving at 12:25pm in Santa Rosa.Select Alaska Airlines flight departing on Mon, Jan 12 at 9:38am from Santa Rosa, returning on Sat, Jan 17 at 6:27am from San Diego priced at $14870% less than typical$148
Cheapest flights from Oasis
These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Flights from Oasis: Essential Travel Information
Cheapest flight from Oasis | $117 (roundtrip) |
|---|---|
Best airlines to fly from Oasis | Alaska Airlines, American Airlines, Southwest Airlines, Hawaiian Airlines |
Cheapest month to fly from Oasis | January |
Oasis IATA code | STS |
Oasis Country/State | Hopland |
Airline ticket deals from Oasis | $117 - $197 |
How to Find Cheap Flights from Oasis, CA
How much is a flight from Oasis?
This week, flights from Oasis are available between $117 – $197.
How to find cheap flights from Oasis?
Expedia makes it easy to compare cheap flights from Oasis to many destinations. Check out excellent deals on domestic and international flights from Oasis. Once you select an offer, use our filters and sort by “Price (Lowest)” to see some of the cheapest and suitable options.
How can I get the best deal on flights from Oasis?
On Expedia, you have some of best airline ticket deals at your fingertips. Whether it’s a beach escape with your partner, a family vacation with your kids, or business trip with colleagues, these low airline ticket prices mean more savings for you. An excellent strategy for finding some of the best deals on flights from Oasis is to be flexible with your dates. Within each offer, you can compare prices for similar timeframes using our “Show flexible dates” feature. Depending on your destination, direct flights from Oasis may be more expensive. Airlines with strict bag policies or fees can also impact your costs.
What is the best airline to fly from Oasis?
At Expedia, we give you all the available options from our reputable partners. Select the airline that best suits your preferences and membership loyalties. You can fly from Oasis with: Alaska Airlines, American Airlines, Southwest Airlines, Hawaiian Airlines.
What is the best month to fly from Oasis?
One of the cheapest times to fly from Oasis airport(s) is January, based on the current list of flights available now. Prices on plane tickets vary considerably throughout the year due to availability and seasonal demand.
Are there any last-minute flights from Oasis?
Expedia is the place to find last-minute flights from Oasis, making it easy for you to compare prices on flights in the near future for different combinations of travel dates and from multiple airlines. We source some of the best deals for you and display some of the best offers available over the next 2 weeks.
Why book your ticket with Expedia?
Booking flights from Oasis with Expedia is the obvious choice to get low prices, save money, and see more value from every dollar spent. We show you some of the best deals happening right now and provide a vast inventory of airlines and flight routes to choose from, so you can find some of the cheapest flights from Oasis. You can customize your journey to your timeline, route preferences, budget, rewards programs, and more.
Can I change/cancel my flight?
Some flights can be changed or canceled, but fees and refunds will depend on the unique terms of your flight agreement. Airlines have different rules and restrictions for exchanging or refunding flights. For more information, go to your itinerary or visit our customer service portal. We recommend choosing flights with no change fees for the most flexibility. Filter by “Flexible change policies” to see flights with no change fees.
*Data specialists from both ARC and Expedia Group analysed ARC's global flight data to distil actionable information to help people save money on travel. While it's impossible to guarantee when to find the lowest prices, after examining the variables, we were able to observe trends. Analysis based on ARC, round-trip flight data between 1 October 2017 - 30 September 2018 for Economy and Premium cabin ATPs on a global basis.