Cheap Flights from Phoenix (PHX) to Renton (RNT)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Renton, WA (RNT-Renton Municipal)

Alternative airports near Renton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 10 minutes. Flights from $154
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center10 min
Flights from $154
Select flight to Snohomish County - Paine Field PAE. Average driving time to city center is 41 minutes. Flights from $214
PAE
Snohomish County - Paine Field
Average driving time to city center41 min
Flights from $214

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT) cost?
Grab a cheap one-way flight or cheap return flight from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT)?
is the least expensive month to fly from PHX to RNT. Avoiding peak travel times is often the key to landing a great deal.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT)?
To find the cheapest airline that'll fly you from PHX to RNT, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT)?
There aren't any daily nonstop flights available from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from PHX to RNT?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT)?
To avoid possible delays on the Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT) route, fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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.
What airports do you fly into for Seattle from Sky Harbor Intl. Airport (PHX)?
Board a direct flight from Sky Harbor Intl. Airport (PHX) to Seattle and arrive at Seattle - Tacoma Intl. Airport (SEA). An alternative entry point into this destination is Snohomish County - Paine Field Airport (PAE).
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT) last-minute?
Booking your ticket from PHX to RNT just before your getaway is typically more expensive. But if there's some wiggle room with your itinerary, you could score a cheap last-minute fare.
Is it cheaper to book a PHX to RNT flight and hotel package?
Booking a PHX to RNT flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sky Harbor Intl. Airport (PHX) to Renton Municipal Airport (RNT)?
Generally, it's possible to reschedule or cancel your PHX to RNT flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Renton Municipal
Distance
1106 mi

Book with confidence

Book with confidence

Phoenix to Renton Flights

The cheapest times to fly from Phoenix to Renton

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 Phoenix to Renton are during the month of . You can find some of the cheapest flights from Phoenix to Renton with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phoenix to Renton

Sunday is one of the best days to book for cheap flights from Phoenix to Renton: 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 Phoenix to Renton

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 Phoenix to Renton in 2025. 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 Phoenix to Renton 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 Phoenix to Renton 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.

 

Phoenix to Renton Flights

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Explore a world of travel with Expedia

*Available to One Key members.