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Coeur d'Alene

$49+ Cheap flights from Sky Harbor Intl (PHX) to Coeur d'Alene, ID

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — GEG
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheapflights Tip: The best prices from Phoenix Sky Harbor Intl to Coeur d'Alene are usually found in February or January, booked 89 days in advance, depart on a Tuesday or Friday and return on a Wednesday

Cheap flight deals from Sky Harbor Intl to Coeur d'Alene

Keep the following information in mind while searching for Sky Harbor Intl to Coeur d'Alene flight deals. Data was last updated November 2, 2025.

Round-trip from

$108
(Frontier)

One-way from

$49
(Frontier)

Popular in

July

Cheapest in

February

Average price

$356
From Phoenix Sky Harbor Intl to Coeur d'Alene
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One-way flight from Phoenix Sky Harbor Intl to Coeur d'Alene
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Highest demand for flights based on searches. 12% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Sky Harbor Intl to Coeur d'Alene

Cheapest flights from Sky Harbor Intl to Coeur d'Alene
Explore the most affordable flight options available from Sky Harbor Intl to Coeur d'Alene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This Trip.com deal was found by Cheapflights users on 10/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:00 amPHX - GEG
1 stop5h 13mFrontier
Thu 12/1112:08 pmGEG - PHX
1 stop18h 58mFrontier
Deal found 10/31$122
This Frontier deal was found by Cheapflights users on 10/31. 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.
Thu 12/47:00 amPHX - GEG
1 stop5h 13mFrontier
Sun 12/712:08 pmGEG - PHX
1 stop11h 36mFrontier
Deal found 10/31$124
This Frontier deal was found by Cheapflights users on 10/30. 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.
Thu 12/117:00 amPHX - GEG
1 stop5h 13mFrontier
Sun 1/44:48 pmGEG - PHX
Nonstop3h 04mFrontier
Deal found 10/30$164
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:11 pmPHX - GEG
1 stop17h 57mFrontier
Sun 1/1112:23 pmGEG - PHX
1 stop18h 43mFrontier
Deal found 10/31$172
This Alaska Airlines deal was found by Cheapflights users on 10/31. 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 12/47:00 amPHX - GEG
1 stop6h 39mAlaska Airlines
Mon 12/812:34 pmGEG - PHX
1 stop4h 40mAlaska Airlines
Deal found 10/31$176
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/34:32 pmPHX - GEG
1 stop19h 41mFrontier
Sun 12/712:08 pmGEG - PHX
1 stop18h 58mFrontier
Deal found 10/31$177
This Southwest deal was found by Cheapflights users on 10/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:35 amPHX - GEG
Nonstop2h 50mSouthwest
Mon 12/153:15 pmGEG - PHX
1 stop5h 30mSouthwest
Deal found 10/30$187
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:11 pmPHX - GEG
2 stops22h 56mMultiple Airlines
Sun 1/1112:23 pmGEG - PHX
1 stop18h 43mMultiple Airlines
Deal found 10/31$190
This Frontier deal was found by Cheapflights users on 11/2. 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.
Tue 12/232:02 pmPHX - GEG
Nonstop2h 51mFrontier
Thu 1/14:48 pmGEG - PHX
Nonstop3h 04mFrontier
Deal found 11/2$195

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Coeur d'Alene 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 November 2, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Coeur d'Alene that are best for you.

Fly from

Sky Harbor Intl

Fly to

Coeur d'Alene

Route

Depart

Return

Price

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Fri 12/12

7:55 pm-12:11 am

1 stop5h 16m

Spokane

Mon 12/15

3:35 pm-11:51 pm

1 stop7h 16m

$197

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Tue 1/20

1:16 pm-7:03 pm

1 stop6h 47m

Spokane

Thu 1/22

7:00 am-3:03 pm

1 stop7h 03m

$226

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Tue 12/23

8:36 pm-11:59 pm

1 stop28h 23m

Spokane

Thu 1/1

6:50 am-3:51 pm

1 stop8h 01m

$229

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Thu 12/11

7:56 pm-11:59 pm

1 stop5h 03m

Spokane

Sat 1/3

6:50 am-11:50 am

1 stop28h 00m

$229

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Thu 12/11

7:56 pm-11:59 pm

1 stop5h 03m

Spokane

Mon 12/15

7:47 pm-11:08 am

1 stop14h 21m

$231

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Wed 12/3

7:00 am-12:39 pm

1 stop6h 39m

Spokane

Fri 12/5

1:33 pm-9:25 pm

1 stop6h 52m

$235

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Tue 12/23

7:00 am-11:07 am

1 stop5h 07m

Spokane

Thu 1/1

4:48 pm-8:52 pm

Nonstop3h 04m

$240

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Thu 12/11

7:56 pm-11:59 pm

1 stop5h 03m

Spokane

Mon 12/15

5:51 am-12:23 pm

1 stop5h 32m

$244

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Thu 12/4

7:00 am-11:13 am

1 stop5h 13m

$55

PhoenixSpokane

PHX - GEG

PHXGEG

Phoenix Sky Harbor Intl

Sat 12/6

9:16 am-11:13 am

1 stop26h 57m

$65

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/2

Showing 1-10 of 18 results
1
2

Best time to book a flight from Sky Harbor Intl to Coeur d'Alene

Have a flexible travel schedule? Discover the best time to fly to Coeur d'Alene from Sky Harbor Intl 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 Phoenix Sky Harbor Intl Airport to Coeur d'Alene

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

Use this chart to determine the optimal time to book a round-trip flight from Sky Harbor Intl to Coeur d'Alene. Price data was last updated on October 31, 2025.

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene (average of $148). Flying from Phoenix Sky Harbor Intl Airport to Coeur d'Alene in April is currently the most expensive (average of $259). 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 PHX to CO5?

Find hourly flight availability from Sky Harbor Intl to Coeur d'Alene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Coeur d'Alene in the evening. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Coeur d'Alene. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Coeur d'Alene flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Coeur d'Alene

Get insights into the airlines that provide service to Coeur d'Alene. 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 Coeur d'Alene. Reviews last updated November 2, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Delta from Phoenix Sky Harbor Intl Airport to Coeur d'Alene by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,235 reviews

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,235 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,239 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,001 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,037 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Allegiant Air
7.2
Good
694 reviews
Alaska Airlines
8.0
Very good
11,235 reviews

Food

7.1

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

Related info for your journey

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

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

    Airlines like Delta and Alaska Airlines fly from Phoenix Sky Harbor Intl Airport to Coeur d'Alene in about 5h 16m. The time it takes to get you to your destination can typically vary by up to 1h 31m. Phoenix Sky Harbor Intl Airport and Coeur d'Alene are separated by a distance of 1021 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most reliable airlines from Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

    Consider Porter Airlines (100%), Alaska Airlines (81%) or Southwest (78%) when booking your flight. These represent the most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Coeur d'Alene.

  • What are the cheapest flights from Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

    While on average a flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene is generally $363, our data shows the cheapest flight currently is $88. When looking at the most popular route, (Phoenix Sky Harbor Intl - Spokane), you can expect to pay $169 for that flight.

  • Can I find deals for flights from Sky Harbor Intl to Coeur d'Alene that include hotel bookings?

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

  • How can I find direct flights from Sky Harbor Intl to Coeur d'Alene?

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

  • Can I find deals for business class flights from Sky Harbor Intl to Coeur d'Alene?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Coeur d'Alene 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 Phoenix Sky Harbor Intl Airport to Coeur d'Alene?

    Currently, August is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Coeur d'Alene (average of $148). Flying from Phoenix Sky Harbor Intl Airport to Coeur d'Alene in April is currently the most expensive (average of $259). 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

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Top 7 airlines flying from Sky Harbor Intl to Coeur d'Alene

Discover the top 7 airlines that operate flights from Sky Harbor Intl to Coeur d'Alene. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$58Average$258FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$98Average$343FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$148Average$173FlexibilityNo cancel feeOn-time88%
DeltaCheapest$157Average$338FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$196Average$382FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$214Average$399FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$229Average$376FlexibilityNo cancel feeOn-time63%

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