$24 Cheap Flights to Monte Rio, CA

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How much is the cheapest flight to Monte Rio?

Prices were available within the past 7 days and start at $24 for one-way flights and $48 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Alaska Airlines

Tips to find the cheapest flights to Monte Rio

The cheapest day to fly

Get started finding a cheap flight to Monte Rio on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

October is the cheapest month to fly to Monte Rio. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Monte Rio. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Monte Rio, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Monte Rio

The lowest price for round-trip flights to Monte Rio in 2024 starts from from $48, while one-way tickets start from from $24. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Monte Rio. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Monte Rio

Frontier Airlines, Alaska Airlines are just some of the airlines that can typically offer cheap tickets to Monte Rio. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Monte Rio and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Monte Rio, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Monte Rio. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Monte Rio plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Monte Rio

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Monte Rio.

Stopover savings

The cheapest tickets to Monte Rio are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Monte Rio. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Monte Rio for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Monte Rio. Simply download the free Expedia app to your smart device and activate Monte Rio flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Monte Rio. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How do I find cheap flights to Monte Rio that have flexible change policies?
We get that plans can change very quickly, so locking in a flexible fare with Expedia is always a clever idea. Simply click on “No change fee” underneath the “Flexible change policies” filter. Your low-cost, flexible flight to Monte Rio is only a few clicks away.
What is the name of the airport in Monte Rio?
Monte Rio is served by one airport, Sonoma County Airport (STS).
How can I book the cheapest flight to Monte Rio?
If you’d like to have more spending money for your Monte Rio vacation, it’s wise to book your ticket in advance. Prices typically get more expensive close to the departure date. Research your airport options as well. Airfares can vary depending on which airport you land at. Be sure to compare prices across airlines and if possible, be flexible with your travel dates. Finally, be ready to act fast. If you see a bargain, snap it up before it’s gone! Right now, one of the cheapest one-way tickets to Monte Rio costs $24. This is for a flight that leaves from San Diego in October.
Which day of the week is the best day to buy a plane ticket to Monte Rio?
Research suggests Sundays are the best day of the week when it comes to booking cheaper airfares. Your odds of picking up an awesome deal to Monte Rio also depend on how far ahead you book your journey. The cheapest plane tickets can typically be found from 21 days to around 45 days out from departure. You’re also likely to find some good deals when tickets are released. Savings are subject to change and may vary depending on selections made.
Which airlines fly to Monte Rio?
From wheels up to wheels down, you can look forward to a comfortable flying experience with United Airlines. One of 48 airlines that connects Monte Rio with 131 airports worldwide, it operates the greatest number of services between Los Angeles and Monte Rio. Alaska Airlines is another favorite with travelers.
How many nonstop flights are there to Monte Rio?
Flying to a new place is much easier when there aren’t any annoying stopovers to slow you down. If you’re jetting off to Monte Rio, the awesome news is that there are approximately 3,330 direct flights operating each week.
Where are the most popular flights to Monte Rio departing from?
Travelers frequently jet off from Los Angeles, Seattle and New York airports when flying to Monte Rio.
Do you have any tips for my flight to Monte Rio?

  • Wherever your journey is taking you, flying can be a great experience if you’re prepared. Firstly, pack your passport (or a valid ID), travel documents and medications. Next, toss in some in-flight entertainment to help make the time fly by. A good read and a tablet filled with the latest movies are a couple of good options. If you plan on catching some sleep, a blow-up neck pillow and earplugs are also worth squeezing in.
  • There’s a lengthy list of items you shouldn’t pack in your carry-on baggage too. Explosives, sharps and flammables are strictly prohibited in the cabin — they can include knives of any sort, aerosol cans and flares. Some sporting equipment, like martial arts weapons and baseball bats, are also not allowed in your hand luggage. Visit your airline’s website for details about what you can and can’t take on board.

What to wear on a flight:

  • Whether traveling short or long-haul, layering up is key to flying comfortably. Wear loose fitting, breathable fabrics that will keep you fresh and pack a pullover to cope with any in-flight cabin temperature changes. Your feet will be happy in a pair of sneakers or closed-toe shoes.
  • The condition called deep vein thrombosis (DVT) is a risk on long-distance flights. It’s the result of blood clotting caused by inactivity and poor circulation. Strolling up and down the aisle and doing foot and leg stretches while seated can prevent it developing. Wearing compression socks or tights can also help to reduce your risk.

How can I get a cheap last-minute flight to Monte Rio?
The key to securing a cheap last-minute flight to Monte Rio is flexibility. You can land an excellent deal if you’re not tied to particular carriers, travel dates and flight times. Also compare the prices of flying into and out of nearby airports if that’s an option.
Where can I learn more about changing or canceling my flight to Monte Rio?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Monte Rio information
Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Roundtrip price
$48

Trending flights to Monte Rio

Prices were available within the past 7 days and start at $24 for one-way flights and $48 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
*Available to One Key members.