Cheap Flights from Phoenix-Mesa Gateway to Spokane International

Compare Phoenix-Mesa Gateway to Spokane International flight deals

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Flight deals from Phoenix-Mesa Gateway to Spokane International

Looking for a cheap last-minute deal or the best return flight from Phoenix-Mesa Gateway Airport to Spokane International Airport? If you want to travel next month, return fares start from Rs48,749. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Phoenix-Mesa Gateway to Spokane International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix-Mesa Gateway to Spokane International flights are currently cheapest in September.

Direct flights from Phoenix-Mesa Gateway to Spokane International

Phoenix-Mesa Gateway to Spokane International: Alternative routes

Compare routes from Phoenix-Mesa Gateway to Spokane below. You may find an airport to fly into that's cheaper, faster, or easier than Spokane International.

Phoenix to Spokane: Flight information

The things to know before you go.
Cheapest flight foundRs11,932
Cheapest month to flySeptember
Average flight time2 hrs, 39 mins
Most popular airlineAllegiant Air
Average flights per week3

Finding cheap flights from Phoenix-Mesa Gateway to Spokane International: Frequently asked questions

The best price we found for a return flight from Phoenix-Mesa Gateway to Spokane International is Rs26,918. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 39 minutes is the average flight time from Phoenix-Mesa Gateway to Spokane International.
Allegiant Air flies direct from Phoenix-Mesa Gateway to Spokane International.
As of May 2026, there are 3 flights per week flying from Phoenix-Mesa Gateway to Spokane International.
The cheapest month to fly from Phoenix-Mesa Gateway to Spokane International is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Phoenix-Mesa Gateway Airport to Spokane International Airport on Monday, 14 September 2026.
Yes – the average flight time is 2 hours and 39 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Spokane International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Spokane is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Spokane International.

Travelling from Phoenix-Mesa Gateway Airport (AZA) to Spokane International Airport (GEG): what you need to know

  • The average length of a direct flight from Phoenix-Mesa Gateway Airport to Spokane International Airport is 2 hours 45 minutes.

  • Give yourself enough time to make your AZA to GEG flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • Be prepared for longer queues in popular months like December. Arriving up to four hours ahead of an international flight and two hours for domestic departures is a wise move.

  • Getting to Spokane (and then exploring more of United States!) is easy with Allegiant Air. This popular carrier has direct flights from Phoenix-Mesa Gateway Airport to Spokane International Airport.

  • Allegiant Air is the airline most travellers choose to fly with on this route.

  • Allegiant Air is the most punctual carrier that offers AZA to GEG flights. An exceptional 88.89% of its services on this route arrive as planned.

  • Choose a stopover if you want to break up your flight. Just uncheck 'Direct flights only' to look at your options for tickets from Phoenix-Mesa Gateway Airport to Spokane International Airport. Harry Reid Airport (formerly McCarran Airport) is a popular stopover on the AZA to GEG route.

How to find the cheapest flights from Phoenix-Mesa Gateway Airport (AZA) to Spokane International Airport (GEG)

  • Currently, Rs11,932 is the lowest price we've found for a one-way Phoenix-Mesa Gateway Airport to Spokane International Airport flight. The best price for a return plane ticket is Rs26,918. Bear in mind that fares can change due to demand at the time of booking.

  • Book seven months before travelling. After looking at the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from AZA to GEG.

  • June is the cheapest month for flights from Phoenix-Mesa Gateway Airport to Spokane International Airport. If you need to travel at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll update you as soon as there's a new deal on cheap flights from AZA to GEG.

  • Discover the ideal flight for you by using the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Phoenix-Mesa Gateway Airport to Spokane International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about Phoenix-Mesa Gateway Airport (AZA)

  • You'll find AZA at 6033 S. Sossaman Rd..

  • Of the flights that depart from Phoenix-Mesa Gateway Airport, 78.65% land on time at their destination.

  • Phoenix-Mesa Gateway Airport is around 56 kilometres from central Phoenix. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 40 minutes or so to arrive, depending on the traffic.

  • Have an early flight from Phoenix-Mesa Gateway Airport to Spokane International Airport? Avoid the last-minute rush to the terminal (and sneak in some extra snooze time) by choosing one of these hotels near AZA:

Arriving at Spokane International Airport (GEG)

Getting from Spokane International Airport (GEG) to central Spokane

  • The street address for GEG is 9000 West Airport Drive.

  • Spokane International Airport to the centre of Spokane has a drive time of around 15 minutes. It's approximately 10 kilometres away.

  • Getting there by public transport will take you roughly 1 hour 5 minutes.

When to fly to Spokane International Airport (GEG)

  • The quietest month for a flight from Phoenix-Mesa Gateway Airport to Spokane International Airport is May, while August is the busiest. Choose the best time to go to Spokane based on whether you prefer a faster pace or a more relaxed vibe.

  • The warmest month in Spokane is July, with temperatures ranging between 12ºC and 33ºC. Lock in your flights from Phoenix-Mesa Gateway Airport to Spokane International Airport in this month if this is the kind of weather you like.

  • December has average temperatures of between -10ºC and 3ºC. Search for cheap tickets from AZA to GEG sometime then if you like travelling in cooler conditions.

Explore more of United States

  • You've visited Spokane, now it's time to discover other parts of United States. Journey about 370 kilometres west to Seattle to tick off its leading attractions. From Greyhound: Bus Station to LMN Architects and Boeing Radiation Effects Lab, you'll have a packed itinerary ahead.

  • If you're looking to explore another major destination in United States, head for Portland, about 467 kilometres south-west of Spokane. Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion are key reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.