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$79+ Cheap flights from Spokane to San Diego (GEG - SAN)

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — SAN
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to San Diego are usually found in September or August, booked 57 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Spokane to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Spokane (GEG) to San Diego (SAN). 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 July 2, 2025.

Round-trip from

$176
(Mytrip)

One-way from

$79
(Delta)

Popular in

December

Cheapest in

September

Average price

$286

Good round-trip deal

$223 or less

Good one-way deal

$125 or less
From Spokane to San Diego
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One-way flight from Spokane to San Diego
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Highest demand for flights based on searches. 11% potential increase in price ($36 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 July 2025
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Price to beat on a round-trip flight from Spokane to San Diego.
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Price to beat on a one-way flight from Spokane to San Diego.
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Find flight deals from Spokane to San Diego

Cheapest flights from Spokane to San Diego
Explore the most affordable flight options available from Spokane to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Mytrip deal was found by Cheapflights users on 6/29. 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.
Mon 8/45:52 pmGEG - SAN
2 stops24h 03mMultiple Airlines
Sat 8/97:00 pmSAN - GEG
1 stop13h 43mMultiple Airlines
Deal found 6/29$176
This Delta deal was found by Cheapflights users on 6/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:00 amGEG - SAN
1 stop5h 00mDelta
Thu 9/47:30 amSAN - GEG
1 stop5h 11mDelta
Deal found 6/30$177
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:40 amGEG - SAN
Nonstop2h 51mAlaska Airlines
Mon 9/18:03 pmSAN - GEG
Nonstop2h 49mAlaska Airlines
Deal found 6/30$183
This Hawaiian Airlines deal was found by Cheapflights users on 6/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/217:00 amGEG - SAN
Nonstop2h 52mHawaiian Airlines
Sun 8/246:15 amSAN - GEG
1 stop6h 28mHawaiian Airlines
Deal found 6/30$185
This Southwest deal was found by Cheapflights users on 7/1. 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.
Thu 11/139:30 amGEG - SAN
1 stop6h 15mSouthwest
Mon 11/1710:20 amSAN - GEG
2 stops12h 05mSouthwest
Deal found 7/1$188

Cheapflights Fare Finder

Customize your flight search to find flights from Spokane to San Diego 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 July 2, 2025.
Use the filters below to find and compare flights from Spokane to San Diego that are best for you.

Fly from

Spokane

Fly to

San Diego

Route

Depart

Return

Price

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Mon 8/4

5:52 pm-5:55 pm

2 stops24h 03m

San Diego

Sat 8/9

7:00 pm-8:43 am

1 stop13h 43m

$176

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Mon 8/25

5:00 am-10:00 am

1 stop5h 00m

San Diego

Thu 9/4

7:30 am-12:41 pm

1 stop5h 11m

$177

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sat 8/23

6:40 am-9:31 am

Nonstop2h 51m

San Diego

Mon 9/1

8:03 pm-10:52 pm

Nonstop2h 49m

$183

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Tue 8/26

12:39 pm-8:18 pm

1 stop7h 39m

San Diego

Sat 8/30

8:03 pm-10:52 pm

Nonstop2h 49m

$186

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Thu 11/13

9:30 am-3:45 pm

1 stop6h 15m

San Diego

Mon 11/17

10:20 am-10:25 pm

2 stops12h 05m

$188

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Tue 8/12

3:25 pm-10:51 pm

1 stop7h 26m

$79

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sat 8/16

9:55 am-4:55 pm

2 stops7h 00m

$84

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sun 8/17

3:46 pm-7:21 am

1 stop15h 35m

$85

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sun 9/7

11:53 am-8:07 pm

1 stop8h 14m

$92

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sat 8/30

6:40 am-9:31 am

Nonstop2h 51m

$98

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 12 results
1
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Best time to book a flight from Spokane to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 San Diego

How far ahead should I book a flight from Spokane to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Spokane to San Diego. Price data was last updated on June 27, 2025.

Booking 46 days in advance of your planned departure date is, on average, the best time to get cheap flights from Spokane to San Diego. 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 San Diego?

Currently, August is the cheapest month in which you can book a flight from Spokane to San Diego (average of $286). Flying from Spokane to San Diego in March is currently the most expensive (average of $366). 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 SAN?

Find hourly flight availability from Spokane to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Spokane to San Diego in the evening. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Spokane to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Spokane to San Diego. Price data was last updated on June 29, 2025.

Travelers seeking maximum savings on their Spokane to San Diego flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated July 2, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Spokane to San Diego to help guide your decision. 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

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,542 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Comfort

7.8

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airports do I use to fly from Spokane to San Diego?

    If you book a flight from Spokane to San Diego, you will be flying from Spokane to San Diego. Flights to San Diego (SAN) from Spokane (GEG) take 2h 47m for a nonstop flight. There are 2 flights from Spokane to San Diego per day from 6 airlines.

  • How popular is this Spokane to San Diego flight route?

    Within the past month, 5 users have taken a look at flights from Spokane to San Diego.

  • What are the cheapest airlines flying from Spokane to San Diego round-trip?

    Currently priced at $177, Delta will fly you from Spokane to San Diego and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Alaska Airlines and Hawaiian Airlines - these airlines can fly you to your destination from $183 and $186, respectively. Users have found that Delta is 36% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Spokane to San Diego one-way?

    One-way options have recently been found by users for as low as $79 on Delta. Other airlines that offer cheap prices include Southwest from $84 and Frontier from $92 one-way.

  • What are the most reliable airlines from Spokane to San Diego?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Spokane to San Diego on time: Hawaiian Airlines (98%), American Airlines (97%), Alaska Airlines (97%).

  • What are the cheapest flights from Spokane to San Diego?

    The cheapest flight price from Spokane to San Diego is $105. On average you can expect to pay $310. The most popular route, (Spokane - San Diego), can usually be booked for $157.

  • Can I find deals for flights from Spokane to San Diego that include hotel bookings?

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

  • How can I find direct flights from Spokane to San Diego?

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

  • Can I find deals for business class flights from Spokane to San Diego?

    Yes. Cheapflights offers flight deals from Spokane to San Diego 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 San Diego?

    Currently, August is the cheapest month in which you can book a flight from Spokane to San Diego (average of $286). Flying from Spokane to San Diego in March is currently the most expensive (average of $366). 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 Spokane?

Book flights to Spokane if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
National City
Lemon Grove
Imperial Beach
La Mesa
Poway
Alpine
Santee

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Top 6 airlines flying from Spokane to San Diego

Discover the top 6 airlines that operate flights from Spokane to San Diego. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$125Average$272FlexibilityNo cancel feeOn-time85%
DeltaCheapest$138Average$224FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$156Average$318FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$175Average$284FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$176Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$185Average$304FlexibilityNo cancel feeOn-time69%

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