Cheap Flights from Rosario (RSJ) to Phoenix (PHX)

Popular airlines from Rosario, WA (RSJ-Rosario Seaplane Base) to Phoenix

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX) cost?
Grab a cheap one-way flight or cheap return flight from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX)?
Planning your getaway for can help you save, as it's the cheapest month for flights between RSJ and PHX. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX)?
Although Rosario, WA (RSJ-Rosario Seaplane Base) has no direct flights to Sky Harbor Intl. Airport (PHX), other airports have nonstop options. Jetting off from Snohomish County - Paine Field Airport (PAE) will get you to Phoenix without any detours.
What is the cheapest airline that flies from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from RSJ to PHX. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX)?
You'll have to hop on a flight with a layover if you're traveling from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from RSJ to PHX?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX)?
Book a flight from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX) that leaves before 3 PM to reduce the likelihood of delays. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX) last-minute?
Last-minute bookings from RSJ to PHX are usually more expensive. To secure the best rates, start looking for flights well ahead of time. That being said, if your travel plans are flexible, you may land a cheap fare right before your trip.
Is it cheaper to book a RSJ to PHX flight and hotel package?
You'll typically save money by booking a RSJ to PHX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Rosario, WA (RSJ-Rosario Seaplane Base) to Sky Harbor Intl. Airport (PHX)?
If you reserved your RSJ to PHX flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

Travel information

Origin airport
Rosario Seaplane Base
Destination airport
Sky Harbor Intl.
Distance
1190 mi

Book with confidence

Rosario to Phoenix Flights

The cheapest times to fly from Rosario to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Rosario to Phoenix are during the month of . You can find some of the cheapest flights from Rosario to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rosario to Phoenix

Sunday is one of the best days to book for cheap flights from Rosario to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Rosario to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Rosario to Phoenix in 2026. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Rosario to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Rosario to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

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

 

Rosario to Phoenix Flights

Explore a world of travel with Expedia

*Available to One Key members.