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Cheap Flights from Phoenix (PHXA) to Spokane (GEG)

Compare Phoenix to Spokane International flight deals

Find the cheapest month or even day of the year to fly to Spokane International

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Flight deals from Phoenix to Spokane International

Looking for a cheap last-minute deal or the best return flight from Phoenix to Spokane International Airport? If you want to travel next month, return fares start from $309. Find the lowest prices on one-way and return tickets right here.
Spokane.$142 per passenger.Departing Mon, 14 Sep, returning Mon, 21 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 14 Sep, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Mon, 21 Sep, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $142, select.
Spokane.$161 per passenger.Departing Mon, 24 Aug, returning Fri, 11 Sep.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 24 Aug, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 11 Sep, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $161, select.
Spokane.$168 per passenger.Departing Mon, 24 Aug, returning Fri, 28 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 24 Aug, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 28 Aug, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $168, select.
Spokane.$173 per passenger.Departing Mon, 14 Sep, returning Fri, 2 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 14 Sep, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 2 Oct, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $173, select.
Spokane.$216 per passenger.Departing Mon, 9 Nov, returning Fri, 13 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 9 Nov, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 13 Nov, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $216, select.
Spokane.$222 per passenger.Departing Fri, 23 Oct, returning Mon, 9 Nov.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Fri, 23 Oct, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Mon, 9 Nov, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $222, select.
Spokane.$226 per passenger.Departing Mon, 5 Oct, returning Fri, 23 Oct.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 5 Oct, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 23 Oct, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $226, select.
Spokane.$235 per passenger.Departing Mon, 16 Nov, returning Mon, 7 Dec.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 16 Nov, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Mon, 7 Dec, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $235, select.
Spokane.$249 per passenger.Departing Mon, 7 Dec, returning Mon, 14 Dec.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 7 Dec, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Mon, 14 Dec, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $249, select.
Spokane.$278 per passenger.Departing Mon, 27 Jul, returning Fri, 7 Aug.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 27 Jul, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 7 Aug, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $278, select.
Spokane.$309 per passenger.Departing Mon, 13 Jul, returning Fri, 17 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 13 Jul, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 17 Jul, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $309, select.
Spokane.$360 per passenger.Departing Mon, 15 Jun, returning Fri, 3 Jul.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 15 Jun, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 3 Jul, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $360, select.
Spokane.$374 per passenger.Departing Mon, 15 Jun, returning Fri, 26 Jun.Return flight with Allegiant Air.Outbound direct flight with Allegiant Air departs from Phoenix-Mesa Gateway on Mon, 15 Jun, arriving in Spokane International.Inbound direct flight with Allegiant Air departs from Spokane International on Fri, 26 Jun, arriving in Phoenix-Mesa Gateway.Price includes taxes and charges.From $374, select.

Find the cheapest month to fly from Phoenix to Spokane International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Phoenix to Spokane International flights are currently cheapest in September.
Jun
from $374
Jul
from $309
Aug
from $168
Sep
from $142
Oct
from $226
Nov
from $216
Dec
from $249
Jan
Find prices
Feb
Find prices
Mar
Find prices
Apr
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May
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Direct flights from Phoenix to Spokane International

Phoenix to Spokane International: Alternative routes

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

Spokane International

10km from central Spokane
ClosestCheapest
from $142
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Phoenix to Spokane: Flight information

The things to know before you go.
Cheapest flight found$142
Cheapest month to flySeptember
Average flight time2 hrs, 43 mins
Most popular airlineAmerican Airlines
Average flights per week54

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

The best price we found for a return flight from Phoenix to Spokane International is $142. 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 43 minutes is the average flight time from Phoenix to Spokane International.
American Airlines, Southwest Airlines and Alaska Airlines fly direct from Phoenix to Spokane International.
As of June 2026, there are 108 flights per week flying from Phoenix to Spokane International.
The cheapest month to fly from Phoenix to Spokane International is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Spokane International Airport on Monday, 14 September 2026.
Yes – the average flight time is 2 hours and 43 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.
The cheapest airline that flies to Spokane International is Allegiant Air .

Travelling from Phoenix to Spokane International Airport (GEG): What you need to know

  • Kick off your journey at one of Phoenix's main airports, Phoenix Sky Harbour International Airport (PHX) or Phoenix-Mesa Gateway Airport (AZA). Check out your options for booking a flight from Phoenix to Spokane International Airport (GEG) taking off from either of these.

  • Expect to be travelling for 2 hours 45 minutes. On average, that's the duration of a direct Phoenix to Spokane International Airport flight.

  • The timezone in Spokane is UTC-8, which is one hour behind Phoenix. Spokane International Airport is located in Spokane.

  • The most popular route is Phoenix Sky Harbour International Airport (PHX) to Spokane International Airport (GEG). You can pick from 23 direct services each week.

  • To ensure you get on your flight from Phoenix to GEG, leave plenty of time to check in and drop off your luggage. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • With more people on the move during busy months like March, be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow extra time for delays. Remember things also get busy during major holidays like Thanksgiving.

Airports in Phoenix

Phoenix Sky Harbour International Airport (PHX)

  • You can book a direct flight from Phoenix to Spokane International Airport (GEG) out of Phoenix Sky Harbour International Airport (PHX).

  • At PHX, you'll find a good selection of carriers that operate direct flights from Phoenix to Spokane International Airport, such as:

  • The preferred choice for passengers flying between PHX and GEG is American Airlines.

  • Frontier Airlines is the most consistent performer for punctuality on this route.

  • PHX is about 5 kilometres from central Phoenix. If you're catching a taxi, ride-sharing or driving from the centre, it'll take 10 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the journey time to be around 25 minutes.

  • Want an easy start to your journey? Stay near Phoenix Sky Harbour International Airport. Whether you have an early flight from Phoenix to Spokane International Airport or just don't like being rushed, these hotels have you covered:

  • Phoenix Sky Harbour International Airport earns top marks for on-time performance. 80% of flights that take off from PHX arrive at their destination as scheduled.

  • You'll find PHX at 3400 Sky Harbour Boulevard.

Phoenix-Mesa Gateway Airport (AZA)

  • Consider starting your journey from Phoenix-Mesa Gateway Airport (AZA). You can book a direct Phoenix to Spokane International Airport (GEG) plane ticket with departures from this hub.

  • From AZA, direct flights from Phoenix to GEG are offered by Allegiant Air.

  • Allegiant Air is the go-to airline for bookings on the AZA to GEG route.

  • Allegiant Air is the most reliable carrier flying from Phoenix-Mesa Gateway Airport to Spokane International Airport, with 72.97% of its services landing on time.

  • On public transport, you can travel from central Phoenix to AZA in around 1 hour 15 minutes. The airport is roughly 32 kilometres away, and making the trip by car will take approximately 30 minutes.

  • Want to enjoy an extra night away before boarding your Phoenix to GEG flight? Unwind in a hotel near Phoenix-Mesa Gateway Airport before your break officially starts. These stays have your key waiting:

  • Phoenix-Mesa Gateway Airport is known for its commitment to punctuality. 82% of flights departing here land when expected.

  • The street address for AZA is 6033 S. Sossaman Rd..

About Spokane International Airport (GEG)

Getting from Spokane International Airport (GEG) to central Spokane

  • From Spokane International Airport, central Spokane is around 16 kilometres away. It takes about 20 minutes to get to the city centre by car.

  • If you're travelling on public transport, expect a journey of about 40 minutes.

How to find the cheapest flights from Phoenix to Spokane International Airport (GEG)

  • Currently, $68 is the best price we've found for a one-way ticket from Phoenix to Spokane International Airport. The cheapest price for a return flight is $142. Keep in mind fares can change due to demand at the time of booking.

  • To score cheap flights from Phoenix to GEG, book your ticket three months before your departure date.

  • August is when you're most likely to find a bargain on a Phoenix to Spokane International Airport ticket. If you want to travel at a different time of year, the 'Whole month' tool will show you the lowest prices for every month.

  • There's no need to search every day to find out if prices have dropped when you create a Price Alert. We'll let you know as soon as a lower fare pops up on plane tickets from Phoenix to GEG.

  • Filters make it easier to snap up a deal on your flight from Phoenix to Spokane International Airport. Choose the airlines, flight times and stops that match your plans. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

The best time to fly from Phoenix to Spokane International Airport (GEG)

  • Think about your travel style when deciding when to fly. December is the quietest month to go to Spokane. July is when most people book flights from Phoenix to Spokane International Airport (GEG), which may be ideal if you're chasing more action.

  • The warmest month in Spokane is July, with temperatures ranging between 12ºC (54ºF) and 33ºC (91ºF). Book your Phoenix to GEG plane ticket then if that's your definition of good weather.

  • Search for cheap tickets from Phoenix to Spokane International Airport in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between -12ºC (10ºF) and 4ºC (39ºF).

More about Spokane

  • When it comes to searching for somewhere to lay your head, you'll find the best places to stay in Spokane right here. Check out these hotels after locking in your flight from Phoenix to Spokane International Airport:

  • You'll find plenty of awesome things to do in Spokane when you're ready to see the sights. Head straight for Riverside State Park followed by Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.

Explore more of the United States

  • Spokane has plenty to offer, but there are so many other corners of the United States you'll want to see. About 257 kilometres southwest of Spokane, a visit to Yakima will keep you on the go. Start with attractions like Arboretum & Botanical Garden, Yakima Valley Museum and St. Paul Cathedral.

  • If you want to check out another corner of the United States, head for Kennewick, roughly 193 kilometres southwest of Spokane. Columbia Park, Toyota Centre and The Garden Tricities are highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.