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Cheap flights from Spokane to Phoenix Sky Harbor Intl Airport from C$ 106

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — PHX
20 Jun — 27 Jun1
1 adult

Cheap 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 15 June 2025.

Round-trip from

C$ 278

One-way from

C$ 106

Popular in

June

Cheapest in

October

Average price

C$ 581

Good round-trip deal

C$ 470 or less

Good one-way deal

C$ 161 or less
Alaska Airlines
  • Alaska Airlines
  • 1/11-3/11
  • 2 total stops
  • 16h 41m total
  • Spokane to Phoenix
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Hawaiian Airlines
  • Hawaiian Airlines
  • 19/8
  • 1 total stop
  • 5h 47m total
  • Spokane to Phoenix
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Spokane to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Spokane to Phoenix Sky Harbor Intl.
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Find 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 15 June 2025.

Sat 1/117:00 a.m.GEG - PHX
1 stop8h 00mAlaska Airlines
Mon 3/114:15 p.m.PHX - GEG
1 stop8h 41mAlaska Airlines
Deal found 14/6C$ 278
Thu 28/85:45 a.m.GEG - PHX
1 stop6h 28mDelta
Sun 31/811:05 a.m.PHX - GEG
1 stop5h 44mDelta
Deal found 13/6C$ 281
Fri 25/76:10 a.m.GEG - PHX
Nonstop2h 35mSouthwest
Mon 28/78:35 p.m.PHX - GEG
Nonstop2h 35mSouthwest
Deal found 14/6C$ 330
Sun 3/89:45 a.m.GEG - PHX
1 stop6h 44mHawaiian Airlines
Wed 6/85:29 p.m.PHX - GEG
1 stop6h 30mHawaiian Airlines
Deal found 13/6C$ 403
Wed 30/75:30 a.m.GEG - PHX
1 stop6h 57mUnited Airlines
Tue 5/810:32 a.m.PHX - GEG
2 stops12h 36mUnited Airlines
Deal found 13/6C$ 557

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 15 June 2025.
Use the filters below to find and compare flights from Spokane to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Spokane

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Sat 1/11

7:00 a.m.-3:00 p.m.

1 stop8h 00m

Phoenix Sky Harbor Intl

Mon 3/11

4:15 p.m.-11:56 p.m.

1 stop8h 41m

C$ 278

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Thu 28/8

5:45 a.m.-12:13 p.m.

1 stop6h 28m

Phoenix Sky Harbor Intl

Sun 31/8

11:05 a.m.-4:49 p.m.

1 stop5h 44m

C$ 281

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Fri 25/7

6:10 a.m.-8:45 a.m.

Nonstop2h 35m

Phoenix Sky Harbor Intl

Mon 28/7

8:35 p.m.-11:10 p.m.

Nonstop2h 35m

C$ 330

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Tue 19/8

4:46 p.m.-11:54 p.m.

1 stop7h 08m

Phoenix Sky Harbor Intl

Wed 27/8

4:30 p.m.-10:52 p.m.

1 stop6h 22m

C$ 338

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Wed 30/7

5:30 a.m.-12:27 p.m.

1 stop6h 57m

Phoenix Sky Harbor Intl

Tue 5/8

10:32 a.m.-11:08 p.m.

2 stops12h 36m

C$ 557

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Tue 19/8

6:07 p.m.-11:54 p.m.

1 stop5h 47m

C$ 106

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Fri 22/8

7:30 a.m.-10:05 a.m.

Nonstop2h 35m

C$ 107

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Tue 2/9

9:54 a.m.-7:17 p.m.

1 stop9h 23m

C$ 114

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Fri 22/8

2:32 p.m.-10:54 p.m.

1 stop8h 22m

C$ 121

SpokanePhoenix

GEG - PHX

GEGPHX

Spokane

Tue 29/7

2:25 p.m.-5:00 p.m.

Nonstop2h 35m

C$ 291

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/6

Showing 1-10 of 11 results
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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 9 June 2025.

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, September is the cheapest month in which you can book a flight from Spokane to Phoenix Sky Harbor Intl Airport (average of C$ 247). Flying from Spokane to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of C$ 318). 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 15 June 2025.

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 57% versus a flight in the morning.

Weekly flight availability from Spokane to Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Spokane to Sky Harbor Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 June 2025.

The most flights from GEG to PHX are scheduled on a Saturday (6 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix Sky Harbor Intl Airport ranges from 0.0 - 28.0 mm per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix Sky Harbor Intl Airport when rainfall is around 0.0 mm.

Temperature in Sky Harbor Intl by month

Plan your trip to Sky Harbor Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix Sky Harbor Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

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 15 June 2025.
To help decide which airline to fly from Spokane to Phoenix, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Southwest
8.0
Very good
4,284 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,961 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Hawaiian Airlines
7.8
Good
2,499 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,793 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Crew

8.5

Entertainment

7.1

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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 3 outbound flights to Phoenix Sky Harbor Intl per day from 2 airlines. Spokane is conveniently located just 9.0 km from Spokane’s city centre.

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

    Flying on Alaska Airlines is currently your cheapest option to Phoenix Sky Harbor Intl Airport, with prices starting at C$ 278. Additional round-trip tickets that might be worth considering are offered by Delta and Southwest, with the lowest prices starting at C$ 281 and C$ 330, respectively. These flights start at 39% lower than the current average price 3 months from now.

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

    C$ 106 is the cheapest one-way deal found within the past few days, from Hawaiian Airlines. You may also be able to find cheap deals on Southwest and Alaska Airlines, with prices starting from C$ 107 and C$ 114, respectively.

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

    Consider American Airlines (89%), Alaska Airlines (89%) or Southwest (84%) 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$ 316, our data shows the cheapest flight currently is C$ 161. When looking at the most popular route, (Spokane - Phoenix Sky Harbor Intl), you can expect to pay C$ 449 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, September is the cheapest month in which you can book a flight from Spokane to Phoenix Sky Harbor Intl Airport (average of C$ 247). Flying from Spokane to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of C$ 318). 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 Spokane?

Book flights to Spokane if you plan to visit one of these locations
Wickenburg
Litchfield Park
Peoria
Fountain Hills

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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.
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Top 2 airlines flying from Spokane to Sky Harbor Intl

Discover the top 2 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 629,999 searches. Data last updated 15 June 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 233AverageC$ 379FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
SouthwestCheapestC$ 251AverageC$ 498FlexibilityNo cancel feeOn-time63%
Search Southwest flights

Fly with Cheapflights

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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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