Cheap Flights from Phoenix (PHX) to Moses Lake (MWH)

Popular airlines from Phoenix Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.)

Frequently asked questions

How much does a flight from Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.) cost?
Lock in a cheap one-way flight or cheap return flight from Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.) 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 Moses Lake, WA (MWH-Grant County Intl.)?
The cheapest month to fly from PHX to MWH is , when demand is low. Off-peak season is typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PHX to MWH flight.
How many flights per day from Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.)?
Nonstop flights from Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PHX to MWH?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can vary based on the season, airline 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 Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.)?
To avoid potential delays on the Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Moses Lake from Sky Harbor Intl. Airport (PHX)?
Browse your flight options from Sky Harbor Intl. Airport (PHX) to Tri-Cities Airport (PSC). This is the only Moses Lake airport you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Sky Harbor Intl. Airport (PHX) to Moses Lake, WA (MWH-Grant County Intl.) last-minute?
Waiting until right before your break to book a flight from PHX to MWH often results in higher prices. While you might find some last-minute deals, there's no guarantee. Allow some flexibility in your schedule for the best chance of snagging a bargain.
Is it cheaper to book a PHX to MWH flight and hotel package?
Opting for a PHX to MWH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our extensive range of stays and then add activities, flights 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 Moses Lake, WA (MWH-Grant County Intl.)?
In most instances, you can cancel or reschedule your PHX to MWH flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Grant County Intl.
Distance
1024 mi

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Phoenix to Moses Lake Flights

The cheapest times to fly from Phoenix to Moses Lake

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

 

The best time to book a flight from Phoenix to Moses Lake

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

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 Moses Lake 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 Moses Lake 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 Moses Lake 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 Moses Lake Flights

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*Available to One Key members.