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Coeur d'Alene

$78+ Cheap flights from San Diego (SAN) 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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — GEG
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from San Diego to Coeur d'Alene are usually found in January or August, booked 68 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from San Diego to Coeur d'Alene

Keep the following information in mind while searching for San Diego to Coeur d'Alene flight deals. Data was last updated June 12, 2025.

Round-trip from

$185
(Alaska Airlines)

One-way from

$78
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$333
From San Diego to Coeur d'Alene
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One-way flight from San Diego to Coeur d'Alene
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Diego to Coeur d'Alene

Cheapest flights from San Diego to Coeur d'Alene
Explore the most affordable flight options available from San Diego to Coeur d'Alene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 9/268:03 pmSAN - GEG
Nonstop2h 49mAlaska Airlines
Mon 9/295:46 pmGEG - SAN
1 stop5h 07mAlaska Airlines
Deal found 6/10$185
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/57:30 amSAN - GEG
1 stop5h 03mDelta
Fri 8/155:00 amGEG - SAN
1 stop5h 04mDelta
Deal found 6/10$187
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/197:00 pmSAN - GEG
1 stop13h 43mMultiple Airlines
Mon 7/215:52 pmGEG - SAN
2 stops29h 14mMultiple Airlines
Deal found 6/11$192
This Southwest deal was found by Cheapflights users on 6/10. 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 7/257:30 pmSAN - GEG
1 stop4h 05mSouthwest
Tue 7/295:40 amGEG - SAN
1 stop4h 15mSouthwest
Deal found 6/10$200
This Hawaiian Airlines deal was found by Cheapflights users on 6/10. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/278:59 pmSAN - GEG
Nonstop2h 45mHawaiian Airlines
Sat 8/27:00 amGEG - SAN
Nonstop2h 47mHawaiian Airlines
Deal found 6/10$203
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Mon 7/288:59 pmSAN - GEG
Nonstop2h 45mAmerican Airlines
Wed 8/67:00 amGEG - SAN
Nonstop2h 47mAmerican Airlines
Deal found 6/11$313
This Frontier deal was found by Cheapflights users on 6/11. 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.
Mon 8/47:05 pmSAN - GEG
2 stops16h 01mFrontier
Thu 8/1411:58 amGEG - SAN
1 stop11h 54mFrontier
Deal found 6/11$318
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/310:54 amSAN - GEG
2 stops12h 11mUnited Airlines
Wed 9/107:23 amGEG - SAN
2 stops12h 23mUnited Airlines
Deal found 6/10$434

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego 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 June 12, 2025.
Use the filters below to find and compare flights from San Diego to Coeur d'Alene that are best for you.

Fly from

San Diego

Fly to

Coeur d'Alene

Route

Depart

Return

Price

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Fri 9/26

8:03 pm-10:52 pm

Nonstop2h 49m

Spokane

Mon 9/29

5:46 pm-10:53 pm

1 stop5h 07m

$185

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Tue 8/5

7:30 am-12:33 pm

1 stop5h 03m

Spokane

Fri 8/15

5:00 am-10:04 am

1 stop5h 04m

$187

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Sat 7/19

7:00 pm-8:43 am

1 stop13h 43m

Spokane

Mon 7/21

5:52 pm-11:06 pm

2 stops29h 14m

$192

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Fri 7/25

7:30 pm-11:35 pm

1 stop4h 05m

Spokane

Tue 7/29

5:40 am-9:55 am

1 stop4h 15m

$200

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Sun 7/27

8:59 pm-11:44 pm

Nonstop2h 45m

Spokane

Sat 8/2

7:00 am-9:47 am

Nonstop2h 47m

$203

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Mon 7/21

5:50 pm-11:08 pm

1 stop5h 18m

Spokane

Thu 7/31

7:25 am-12:48 pm

1 stop5h 23m

$265

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Mon 7/28

8:59 pm-11:44 pm

Nonstop2h 45m

Spokane

Wed 8/6

7:00 am-9:47 am

Nonstop2h 47m

$313

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Mon 8/4

7:05 pm-11:06 am

2 stops16h 01m

Spokane

Thu 8/14

11:58 am-11:52 pm

1 stop11h 54m

$318

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Sat 8/23

8:03 pm-10:52 pm

Nonstop2h 49m

$78

San DiegoSpokane

SAN - GEG

SANGEG

San Diego

Sat 8/23

1:57 pm-9:11 pm

1 stop7h 14m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 16 results
1
2

Best time to book a flight from San Diego to Coeur d'Alene

Have a flexible travel schedule? Discover the best time to fly to Coeur d'Alene from San Diego 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 San Diego to Coeur d'Alene

How far ahead should I book a flight from San Diego to Coeur d'Alene?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Coeur d'Alene. Price data was last updated on June 9, 2025.

The best time to book flights from San Diego to Coeur d'Alene is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Diego to Coeur d'Alene?

Currently, January is the cheapest month in which you can book a flight from San Diego to Coeur d'Alene (average of $326). Flying from San Diego to Coeur d'Alene in March is currently the most expensive (average of $453). 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 SAN to CO5?

Find hourly flight availability from San Diego 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 June 12, 2025.

When flying from San Diego to Coeur d'Alene, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from San Diego to Coeur d'Alene?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Coeur d'Alene. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Diego to Coeur d'Alene flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Coeur d'Alene by month

Plan your trip to Coeur d'Alene by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Coeur d'Alene ranges from 0.6 - 2.3 inches per month. November is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit Coeur d'Alene when rainfall is around 0.6 in.

Temperature in Coeur d'Alene by month

Plan your trip to Coeur d'Alene by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Coeur d'Alene, 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 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.6 F).

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 June 12, 2025.
To help decide which airline to fly from San Diego to Coeur d'Alene, see what other customers have to say about Alaska Airlines, Southwest and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Diego 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.

  • What airport do you fly from for flights from San Diego to Coeur d'Alene?

    Most people fly from San Diego (SAN) if they book a flight from San Diego to Coeur d'Alene. On average, San Diego has 2 outbound flights to Coeur d'Alene per day from 6 airlines. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How popular is this San Diego to Coeur d'Alene flight route?

    This flight path from San Diego to Coeur d'Alene was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from San Diego to Coeur d'Alene one-way?

    $78 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and Southwest, with prices starting from $79 and $83, respectively.

  • What are the most reliable airlines from San Diego to Coeur d'Alene?

    Before booking your flight to Coeur d'Alene from San Diego, check out the most reliable airlines to get you to your destination on time: Hawaiian Airlines (84%), Alaska Airlines (79%), American Airlines( 68%).

  • What are the cheapest flights from San Diego to Coeur d'Alene?

    Looking for the cheapest flight from San Diego to Coeur d'Alene? While on average our users pay $346, our data indicates the cheapest price to be $79. The most popular route (San Diego - Spokane), is priced around $155.

  • Can I find deals for flights from San Diego to Coeur d'Alene that include hotel bookings?

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

  • How can I find direct flights from San Diego 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 San Diego to Coeur d'Alene.

  • Can I find deals for business class flights from San Diego to Coeur d'Alene?

    Yes. Cheapflights offers flight deals from San Diego 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 San Diego to Coeur d'Alene?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Coeur d'Alene (average of $326). Flying from San Diego to Coeur d'Alene in March is currently the most expensive (average of $453). 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 6 airlines flying from San Diego to Coeur d'Alene

Discover the top 6 airlines that operate flights from San Diego 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$156Average$403FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$175Average$377FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$176Average$405FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$316FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$184Average$387FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$185Average$299FlexibilityNo cancel feeOn-time69%

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