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Cheap flights from Spokane to Phoenix Sky Harbor Intl Airport from C$ 124

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/5. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PHX
10 Apr — 17 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Spokane to Sky Harbor Intl

Enter your travel dates to find the best prices.

Cheapest flights from Spokane to Sky Harbor Intl
Explore the most affordable flight options available from Spokane to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 March 2026.

Mon 20/45:00 a.m.
GEG
-
PHX
1 stop5h 50m
Delta
Sat 2/56:30 a.m.
PHX
-
GEG
1 stop5h 57m
Delta
Deal found 10/3C$ 265
Fri 10/45:11 p.m.
GEG
-
PHX
Nonstop2h 33m
Multiple Airlines
Fri 1/53:43 p.m.
PHX
-
GEG
1 stop6h 37m
Multiple Airlines
Deal found 8/3C$ 273
Tue 21/411:25 a.m.
GEG
-
PHX
1 stop5h 20m
Delta
Fri 1/55:40 p.m.
PHX
-
GEG
1 stop6h 40m
Delta
Deal found 10/3C$ 278
Sat 18/42:25 p.m.
GEG
-
PHX
Nonstop2h 35m
Southwest
Tue 21/48:20 p.m.
PHX
-
GEG
Nonstop2h 35m
Southwest
Deal found 8/3C$ 295
Sat 18/43:33 p.m.
GEG
-
PHX
1 stop6h 18m
Delta
Tue 21/46:30 a.m.
PHX
-
GEG
1 stop5h 57m
Delta
Deal found 8/3C$ 304
Thu 23/45:00 a.m.
GEG
-
PHX
1 stop18h 18m
Delta
Tue 5/53:50 p.m.
PHX
-
GEG
1 stop5h 12m
Delta
Deal found 7/3C$ 306
Sat 25/46:00 a.m.
GEG
-
PHX
1 stop17h 59m
Alaska Airlines
Sat 2/56:00 a.m.
PHX
-
GEG
2 stops8h 44m
Alaska Airlines
Deal found 7/3C$ 311
Tue 5/510:30 a.m.
GEG
-
PHX
1 stop7h 56m
Alaska Airlines
Wed 6/55:00 a.m.
PHX
-
GEG
1 stop5h 38m
Alaska Airlines
Deal found 11/3C$ 312
Fri 1/57:41 p.m.
GEG
-
PHX
1 stop14h 17m
Alaska Airlines
Sun 3/55:00 a.m.
PHX
-
GEG
1 stop16h 31m
Alaska Airlines
Deal found 11/3C$ 315
Sat 25/42:45 p.m.
GEG
-
PHX
1 stop9h 14m
Alaska Airlines
Tue 28/47:20 a.m.
PHX
-
GEG
2 stops7h 24m
Alaska Airlines
Deal found 11/3C$ 316
Wed 22/45:00 a.m.
GEG
-
PHX
1 stop4h 58m
Alaska Airlines
Sun 3/55:00 a.m.
PHX
-
GEG
1 stop16h 31m
Alaska Airlines
Deal found 7/3C$ 318

Find flight deals from Spokane to Sky Harbor Intl

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to Sky Harbor Intl (PHX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 March 2026.

Round-trip from

C$ 265

One-way from

C$ 124

Popular in

June

Cheapest in

January

Average price

C$ 479

Good round-trip deal

C$ 392 or less
Delta
  • Delta
  • 20/4-2/5
  • 2 total stops
  • 11h 47m total
  • Spokane to Phoenix
Search Deals
Frontier
  • Frontier
  • 17/5
  • 1 total stop
  • 6h 11m total
  • Spokane to Phoenix
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Spokane to Phoenix Sky Harbor Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spokane to Sky Harbor Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 March 2026.
Use the filters below to find and compare flights from Spokane to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Mon 13/4

3:30 p.m.-11:18 p.m.

1 stop7h 48m

Phoenix Sky Harbor Intl

Fri 1/5

5:40 p.m.-11:15 p.m.

1 stop5h 35m

C$ 278

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 25/4

2:45 p.m.-11:59 p.m.

1 stop9h 14m

Phoenix Sky Harbor Intl

Tue 28/4

7:20 a.m.-2:44 p.m.

2 stops7h 24m

C$ 316

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 25/4

5:45 a.m.-8:20 a.m.

Nonstop2h 35m

Phoenix Sky Harbor Intl

Tue 28/4

2:35 p.m.-9:35 p.m.

1 stop7h 00m

C$ 367

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 1/4

6:25 a.m.-10:10 p.m.

1 stop15h 45m

Phoenix Sky Harbor Intl

Tue 21/4

6:30 a.m.-12:27 p.m.

1 stop5h 57m

C$ 373

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 15/4

2:40 p.m.-11:00 p.m.

2 stops8h 20m

Phoenix Sky Harbor Intl

Mon 20/4

9:55 p.m.-12:30 a.m.

Nonstop2h 35m

C$ 373

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 13/5

7:01 a.m.-3:41 p.m.

1 stop8h 40m

Phoenix Sky Harbor Intl

Wed 27/5

12:00 p.m.-2:39 p.m.

Nonstop2h 39m

C$ 458

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Thu 23/4

3:15 p.m.-5:53 p.m.

Nonstop2h 38m

Phoenix Sky Harbor Intl

Wed 6/5

3:43 p.m.-10:20 p.m.

1 stop6h 37m

C$ 462

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 19/8

7:00 a.m.-2:47 p.m.

1 stop7h 47m

Phoenix Sky Harbor Intl

Sun 23/8

7:00 a.m.-11:42 a.m.

1 stop4h 42m

C$ 471

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Fri 10/4

7:31 p.m.-12:13 a.m.

1 stop4h 42m

Phoenix Sky Harbor Intl

Fri 1/5

6:00 a.m.-2:44 p.m.

2 stops8h 44m

C$ 479
Quickest round-trip

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Thu 23/4

3:15 p.m.-5:53 p.m.

Nonstop2h 38m

Phoenix Sky Harbor Intl

Fri 1/5

5:00 p.m.-11:11 p.m.

1 stop6h 11m

C$ 486

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/3

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Spokane to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Spokane with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spokane to Phoenix Sky Harbor Intl Airport

How far ahead should I book a flight from Spokane to Phoenix Sky Harbor Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Spokane to Sky Harbor Intl. Price data was last updated on 6 March 2026.

Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spokane to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Spokane to Phoenix Sky Harbor Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Spokane to Phoenix Sky Harbor Intl Airport (average of C$ 122). Flying from Spokane to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of C$ 320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GEG to PHX?

Find hourly flight availability from Spokane to Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 March 2026.

When flying from Spokane to Phoenix Sky Harbor Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 80% versus a flight in the afternoon.

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sky Harbor Intl. Reviews last updated 11 March 2026.
See what other customers who have flown with American Airlines from Spokane to Phoenix Sky Harbor Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,419 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.1

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,419 reviews
American Airlines
7.1
Good
11,419 reviews
Check prices

Crew

7.9

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Overall

7.1

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

Related info for your journey

Find useful and relevant information for your journey from Spokane to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Spokane to Phoenix Sky Harbor Intl?

    Most people fly from Spokane (GEG) if they book a flight from Spokane to Phoenix Sky Harbor Intl. On average, Spokane has 7 outbound flights to Phoenix Sky Harbor Intl per day from 1 airline. Spokane is conveniently located just 9.0 km from Spokane’s city centre.

  • How long is the flight from Spokane to Phoenix Sky Harbor Intl Airport?

    For as low as C$ 367, Delta can have you in Phoenix Sky Harbor Intl Airport from Spokane in 2h 35m. Airlines will cover a distance of 1643 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Spokane to Phoenix Sky Harbor Intl Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at C$ 399. This flight start at 9% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Spokane to Phoenix Sky Harbor Intl Airport?

    Consider Southwest (93%), Porter Airlines (86%) or Volaris (80%) when booking your flight. These represent the most reliable airlines when flying from Spokane to Phoenix Sky Harbor Intl Airport.

  • What are the cheapest flights from Spokane to Phoenix Sky Harbor Intl Airport?

    While on average a flight from Spokane to Phoenix Sky Harbor Intl Airport is generally C$ 646, our data shows the cheapest flight currently is C$ 307. When looking at the most popular route, (Spokane - Phoenix Sky Harbor Intl), you can expect to pay C$ 224 for that flight.

  • Can I find deals for flights from Spokane to Sky Harbor Intl that include hotel bookings?

    Yes. In addition to deals on Spokane to Sky Harbor Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spokane to Sky Harbor Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spokane to Sky Harbor Intl.

  • Can I find deals for business class flights from Spokane to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Spokane to Sky Harbor Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Spokane to Phoenix Sky Harbor Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Spokane to Phoenix Sky Harbor Intl Airport (average of C$ 122). Flying from Spokane to Phoenix Sky Harbor Intl Airport in June is currently the most expensive (average of C$ 320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Wickenburg
Chandler
Peoria
Goodyear
Litchfield Park
Fountain Hills

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Spokane to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Sky Harbor Intl flights
Bellingham to Phoenix-Mesa Gateway flights
Bellingham to Sky Harbor Intl flights

Top airline flying from Spokane to Sky Harbor Intl

Discover the top airline that operate flights from Spokane to Sky Harbor Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 March 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 399AverageC$ 743FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Spokane to Sky Harbor Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Sky Harbor Intl from Spokane today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Spokane to Sky Harbor Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Spokane to Sky Harbor Intl.

Can Cheapflights find flights from Spokane to Sky Harbor Intl with no change fees?

Yes, we can. To see specific flights from Spokane to Sky Harbor Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Spokane to Sky Harbor Intl become cheaper?

Yes, Cheapflights offers price alerts on Spokane to Sky Harbor Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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