$80 Cheap Flights from Spokane (GEG) to Phoenix (PHX)

You can find cheap one-way flights from $80 and cheap return flights from $190 Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) with Expedia. One-way flights generally range between $156 and $1265, and roundtrip flights usually range from $284 to $1187. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

January is the cheapest month to fly from Spokane to Phoenix, with average round-trip fares around $305. This price is about 16% lower than the average throughout the year, as demand is generally lower during the winter months. Other affordable months to consider are August and September.*Averages based on flights available on Expedia in the last year.

There are 2 airlines offering direct flights from GEG to PHX:

• American Airlines operates around 17 direct flights from GEG to PHX every week
• Frontier Airlines operates around 7 direct flights from GEG to PHX every week

Frontier Airlines is one of the cheapest airlines offering nonstop flights from Spokane (GEG) to Phoenix (PHX), with round-trip tickets starting from around $50. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.

For your trip from Spokane (GEG) to Phoenix (PHX), January and September are the best months to fly. Return flights in January are around $305, making it the cheapest month. September is also popular, providing a chance to enjoy Phoenix's warm weather with plenty of flight options.*Prices based on flights available on Expedia in the last year.

You can fly first class between GEG and PHX. First class cabins are available on:

• Delta Air Lines
• United Airlines
• American Airlines

A direct, return business class ticket from Spokane, WA (GEG) to Phoenix, AZ (PHX) typically costs between $1,398 - $1,968 per adult in economy/coach class. A non-stop, one-way business class flight is usually around $463 - $713. Prices often fluctuate based on seasonality and how early you book. You may also be able to find a cheaper business class journey between Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) if you opt for a connecting flight.*Prices based on flights available on Expedia in the last year.

It's easy to earn miles on a Spokane, WA (GEG-Spokane Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.