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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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
GEG — SAN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Spokane to San Diego are usually found in August or September, booked 57 days in advance, depart on a Sunday or Thursday 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 August 14, 2025.

Round-trip from

$157
(Delta)

One-way from

$79
(Delta)

Popular in

December

Cheapest in

August

Average price

$216

Good round-trip deal

$187 or less

Good one-way deal

$108 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. 13% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 8/12. 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.
Sat 10/257:00 amGEG - SAN
Nonstop2h 55mHawaiian Airlines
Sat 11/18:59 pmSAN - GEG
Nonstop2h 57mHawaiian Airlines
Deal found 8/12$157
This Delta deal was found by Cheapflights users on 8/14. 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.
Thu 10/235:05 amGEG - SAN
1 stop5h 21mDelta
Tue 10/285:25 pmSAN - GEG
1 stop5h 09mDelta
Deal found 8/14$158
This Southwest deal was found by Cheapflights users on 8/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:15 pmGEG - SAN
1 stop8h 00mSouthwest
Thu 9/1810:00 amSAN - GEG
1 stop4h 40mSouthwest
Deal found 8/11$159
This Southwest deal was found by Cheapflights users on 8/13. 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.
Wed 9/312:05 pmGEG - SAN
1 stop6h 10mSouthwest
Sat 9/62:05 pmSAN - GEG
2 stops7h 25mSouthwest
Deal found 8/13$162
This Southwest deal was found by Cheapflights users on 8/14. 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 10/234:25 pmGEG - SAN
1 stop6h 40mSouthwest
Tue 10/283:00 pmSAN - GEG
2 stops7h 25mSouthwest
Deal found 8/14$163
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Thu 9/259:06 pmGEG - SAN
1 stop10h 23mMultiple Airlines
Sun 9/288:25 amSAN - GEG
1 stop11h 51mMultiple Airlines
Deal found 8/11$166
This Hawaiian Airlines deal was found by Cheapflights users on 8/13. 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 10/237:00 amGEG - SAN
Nonstop2h 55mHawaiian Airlines
Wed 10/298:59 pmSAN - GEG
Nonstop2h 57mHawaiian Airlines
Deal found 8/13$167
This Southwest deal was found by Cheapflights users on 8/12. 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.
Wed 10/156:25 amGEG - SAN
2 stops7h 55mSouthwest
Thu 10/237:45 amSAN - GEG
2 stops7h 55mSouthwest
Deal found 8/12$168
This Delta deal was found by Cheapflights users on 8/14. 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.
Wed 9/35:00 amGEG - SAN
1 stop8h 02mDelta
Sat 9/63:35 pmSAN - GEG
1 stop5h 36mDelta
Deal found 8/14$174
This Delta deal was found by Cheapflights users on 8/13. 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.
Thu 9/1111:29 amGEG - SAN
1 stop6h 42mDelta
Mon 9/153:35 pmSAN - GEG
1 stop5h 36mDelta
Deal found 8/13$175
This Delta deal was found by Cheapflights users on 8/12. 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 11/115:45 amGEG - SAN
1 stop6h 49mDelta
Sat 11/153:20 pmSAN - GEG
1 stop7h 27mDelta
Deal found 8/12$176

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 August 14, 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

Sat 10/25

7:15 am-2:11 pm

1 stop6h 56m

San Diego

Sat 11/1

3:15 pm-10:51 pm

1 stop7h 36m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sat 10/25

7:00 am-9:55 am

Nonstop2h 55m

San Diego

Sat 11/1

8:59 pm-11:56 pm

Nonstop2h 57m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Tue 9/23

10:45 am-3:55 pm

1 stop5h 10m

San Diego

Sat 9/27

6:45 am-2:30 pm

1 stop7h 45m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Wed 9/3

5:00 am-10:00 am

1 stop5h 00m

San Diego

Sat 9/6

1:57 pm-6:39 pm

1 stop4h 42m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Tue 9/30

7:00 am-9:52 am

Nonstop2h 52m

San Diego

Tue 10/7

7:50 pm-10:41 pm

Nonstop2h 51m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Tue 11/11

5:45 am-12:34 pm

1 stop6h 49m

San Diego

Sat 11/15

10:05 am-4:07 pm

1 stop6h 02m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Wed 9/17

7:00 am-9:52 am

Nonstop2h 52m

San Diego

Tue 9/23

8:03 pm-10:52 pm

Nonstop2h 49m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Wed 9/10

3:25 pm-10:51 pm

1 stop7h 26m

San Diego

Wed 9/17

3:35 pm-11:13 pm

1 stop7h 38m

$157

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Wed 9/3

3:25 pm-10:51 pm

1 stop7h 26m

$79

SpokaneSan Diego

GEG - SAN

GEGSAN

Spokane

Sat 9/27

6:00 am-12:57 pm

1 stop6h 57m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 20 results
1
2

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 August 8, 2025.

Booking 57 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 August 14, 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 17% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Spokane to San Diego

Explore weekly flight availability from Spokane to San Diego. 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 August 14, 2025.

The most flights from GEG to SAN are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 August 14, 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

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Southwest
8.0
Very good
4,244 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,656 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

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 50m for a nonstop flight. There are 3 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, 6 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 $125, Hawaiian Airlines will fly you from Spokane to San Diego and back. In addition to Hawaiian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Southwest - these airlines can fly you to your destination from $132 and $156, respectively. Users have found that Hawaiian Airlines is 54% cheaper than the other options available to this destination.

  • 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: American Airlines (97%), Alaska Airlines (97%), Hawaiian Airlines (95%).

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

    The cheapest flight price from Spokane to San Diego is $98. On average you can expect to pay $299. 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 San Diego?

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

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$125Average$267FlexibilityNo cancel feeOn-time85%
DeltaCheapest$132Average$222FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$156Average$307FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$170Average$281FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$176Average$414FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$185Average$304FlexibilityNo cancel feeOn-time69%

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