Sky Harbor Intl

$77+ Cheap flights from Spokane (GEG) to Sky Harbor Intl (PHX)

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PHX
May 27 — Jun 31
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Find cheap flights from Spokane to Sky Harbor Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Spokane to Phoenix Sky Harbor Intl are usually found in January or August, booked 87 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Spokane to Sky Harbor Intl

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 April 27, 2026.

This Expedia deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:01 am
GEG
-
PHX
1 stop12h 09m
Multiple Airlines
Mon 6/15:15 am
PHX
-
GEG
1 stop6h 23m
Multiple Airlines
Deal found 4/22$225
This Alaska Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:01 am
GEG
-
PHX
1 stop16h 55m
Alaska Airlines
Wed 6/37:20 am
PHX
-
GEG
1 stop14h 25m
Alaska Airlines
Deal found 4/22$228
This Expedia deal was found by Cheapflights users on 4/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:33 pm
GEG
-
PHX
1 stop10h 56m
Multiple Airlines
Sat 5/304:23 pm
PHX
-
GEG
1 stop5h 22m
Multiple Airlines
Deal found 4/24$231
This Alaska Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:01 am
GEG
-
PHX
1 stop12h 09m
Alaska Airlines
Wed 6/37:20 am
PHX
-
GEG
1 stop14h 25m
Alaska Airlines
Deal found 4/22$237
This Alaska Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:01 am
GEG
-
PHX
1 stop16h 55m
Alaska Airlines
Fri 6/57:53 pm
PHX
-
GEG
1 stop25h 52m
Alaska Airlines
Deal found 4/23$238
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:05 am
GEG
-
PHX
Nonstop2h 40m
American Airlines
Tue 5/268:30 pm
PHX
-
GEG
Nonstop2h 39m
American Airlines
Deal found 4/25$239
This Frontier deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:33 pm
GEG
-
PHX
1 stop8h 37m
Frontier
Mon 5/115:15 am
PHX
-
GEG
1 stop6h 23m
Frontier
Deal found 4/26$242
This Expedia deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:33 pm
GEG
-
PHX
1 stop27h 22m
Frontier
Mon 5/185:15 am
PHX
-
GEG
1 stop6h 23m
Frontier
Deal found 4/25$245
This Alaska Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/187:01 am
GEG
-
PHX
1 stop16h 55m
Alaska Airlines
Wed 5/204:23 pm
PHX
-
GEG
1 stop5h 22m
Alaska Airlines
Deal found 4/23$247
This Alaska Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:01 am
GEG
-
PHX
1 stop12h 09m
Alaska Airlines
Wed 5/277:20 am
PHX
-
GEG
1 stop14h 25m
Alaska Airlines
Deal found 4/22$248
This Alaska Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:00 am
GEG
-
PHX
1 stop7h 33m
Alaska Airlines
Thu 8/277:49 pm
PHX
-
GEG
1 stop26h 59m
Alaska Airlines
Deal found 4/22$250

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 April 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$225
(Expedia)

One-way from

$77
(Kiwi.com)

Popular in

April

Cheapest in

January

Average price

$398

Good round-trip deal

$343 or less

Good one-way deal

$135 or less
Provider with most accurate pricing for Spokane-Phoenix Sky Harbor Intl flight deals.
Provider most trusted by Cheapflights users for Spokane-Phoenix Sky Harbor Intl flights.
From Spokane to Phoenix Sky Harbor Intl
One-way flight from Spokane to Phoenix Sky Harbor Intl
Highest demand for flights based on searches. 10% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in April 2026
Price to beat on a round-trip flight from Spokane to Phoenix Sky Harbor Intl.
Price to beat on a one-way flight from Spokane to Phoenix Sky Harbor Intl.

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 2,558,603 searches. Data last updated April 27, 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

Wed 5/20

9:55 am-3:59 pm

1 stop6h 04m

Phoenix Sky Harbor Intl

Wed 5/27

9:33 am-3:58 pm

1 stop6h 25m

$257

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 5/13

7:01 am-11:56 pm

1 stop16h 55m

Phoenix Sky Harbor Intl

Mon 5/18

7:53 pm-9:45 pm

1 stop25h 52m

$266

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Mon 6/1

1:59 pm-11:56 pm

2 stops9h 57m

Phoenix Sky Harbor Intl

Sun 6/7

7:53 pm-9:45 pm

1 stop25h 52m

$317

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 5/23

1:50 pm-11:22 am

2 stops21h 32m

Phoenix Sky Harbor Intl

Wed 5/27

7:53 pm-9:45 pm

1 stop25h 52m

$320

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 6/6

7:01 am-11:56 pm

1 stop16h 55m

Phoenix Sky Harbor Intl

Mon 6/15

3:13 pm-11:07 pm

1 stop7h 54m

$323

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 5/20

2:40 pm-9:15 pm

1 stop6h 35m

Phoenix Sky Harbor Intl

Sat 5/23

4:20 pm-10:30 pm

2 stops6h 10m

$359

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 5/16

3:20 pm-7:17 pm

1 stop3h 57m

Phoenix Sky Harbor Intl

Mon 5/18

7:53 pm-2:40 pm

2 stops18h 47m

$370

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 5/20

7:00 am-9:35 am

Nonstop2h 35m

Phoenix Sky Harbor Intl

Wed 5/27

6:35 pm-11:25 pm

1 stop4h 50m

$379

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 5/20

1:50 pm-11:22 am

2 stops21h 32m

Phoenix Sky Harbor Intl

Tue 5/26

7:59 pm-9:45 pm

1 stop25h 46m

$424

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 4/29

9:47 am-3:00 pm

1 stop5h 13m

Phoenix Sky Harbor Intl

Tue 5/12

11:20 am-10:20 pm

1 stop11h 00m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Spokane to Sky Harbor Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Spokane to Sky Harbor Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
Super.comPrice Accuracy-Trust Score*3 stars
CheapTicketsDealPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
BudgetAirPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Spokane-Phoenix Sky Harbor Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Spokane-Phoenix Sky Harbor Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Spokane-Phoenix Sky Harbor Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Spokane-Phoenix Sky Harbor Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Spokane-Phoenix Sky Harbor Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

To ensure you get the cheapest price possible for a flight from Spokane to Phoenix Sky Harbor Intl Airport, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Spokane to Phoenix Sky Harbor Intl Airport (average of $260). Flying from Spokane to Phoenix Sky Harbor Intl Airport in April is currently the most expensive (average of $398). 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 April 27, 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 61% versus a flight in the morning.

How much does it cost to fly round-trip from Spokane to Phoenix Sky Harbor Intl Airport?

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 April 27, 2026.
Get a feel of what it's like to fly with Southwest,Alaska Airlines, andDelta from Spokane to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Comfort

8.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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?

    For a flight from Spokane to Phoenix Sky Harbor Intl, you will be flying from Spokane. Spokane (GEG) is just 5.6 mi from the center of the city. Spokane is the only Spokane airport and it handles 6 outbound flights to Phoenix Sky Harbor Intl per day. 7 airlines have flights to Phoenix Sky Harbor Intl from Spokane on a regular basis.

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

    A quick flight from Spokane to Phoenix Sky Harbor Intl Airport can take about 6h 04m. Delta provides one of the quickest options available for as low as $257. Spokane and Phoenix Sky Harbor Intl Airport are separated by a distance of 1021 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Spokane to Phoenix Sky Harbor Intl Airport round-trip?

    Frontier, at $88, was found to be the cheapest airline from Spokane to Phoenix Sky Harbor Intl Airport.Alternate airlines to your destination round-trip include Hawaiian Airlines and Allegiant Air. Users have found that Frontier is 73% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Spokane to Phoenix Sky Harbor Intl Airport one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $24. However, be on the lookout for offers from American Airlines and Alaska Airlines, as they are both options that can get you from Spokane to Phoenix Sky Harbor Intl Airport for a low price.

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

    The top 3 most reliable airlines when flying from Spokane to Phoenix Sky Harbor Intl Airport are American Airlines (88%), Southwest (87%) and Porter Airlines (84%).

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

    Looking at all options, your cheapest flight can be booked for $111. While the most popular route (Spokane - Phoenix Sky Harbor Intl) can be booked for $231 on average, our data indicates $308 when flying from Spokane to Phoenix Sky Harbor Intl Airport.

  • 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, January is the cheapest month in which you can book a flight from Spokane to Phoenix Sky Harbor Intl Airport (average of $260). Flying from Spokane to Phoenix Sky Harbor Intl Airport in April is currently the most expensive (average of $398). 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

Traveling 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
Goodyear
Glendale
Paradise Valley
Casa Grande
Buckeye
Peoria
Chandler
Payson
Camp Verde
Globe
Surprise
Guadalupe

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Top 7 airlines flying from Spokane to Sky Harbor Intl

Discover the top 7 airlines 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 2,558,603 searches. Data last updated April 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$227FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$111Average$209FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$122Average$173FlexibilityNo cancel feeOn-time88%
DeltaCheapest$149Average$222FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$176Average$391FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$223Average$368FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$237Average$399FlexibilityNo cancel feeOn-time63%

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