Cheap flights from Spokane to San Diego from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spokane to San Diego departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Alaska Airlines flights from Spokane to San Diego
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Delta flights from Spokane to San Diego
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How to get the cheapest flight ticket from Spokane to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Diego?
If you are unable to visit San Diego during the month of September, then departing from Spokane during the month August is also very affordable. Most momondo users find prices during this month for around $232.
What is the cheapest day to depart on your flight to San Diego?
The cheapest day to depart from Spokane to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $302. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $335. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.
What is the cheapest time of day to depart on your flight to San Diego?
The cheapest time of day to fly to San Diego is in the evening when flights can be purchased for as low as $259. Flights in the morning are often more expensive with an average ticket price of $314.
What is the cheapest Spokane to San Diego flight route?
Fly from Spokane to San Diego for the best Spokane - San Diego flight prices
How far in advance should I book a flight to San Diego?
You are more likely to see cheaper flights to San Diego from Spokane when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Spokane for as low as $231 on momondo.
What cabin class options are available on Spokane to San Diego flights?
There are 3 cabin classes available to choose from on Spokane to San Diego flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Spokane to San Diego flights?
No. A direct flight is the cheapest option for a flight between Spokane to San Diego.
How have Spokane to San Diego flight prices changed over time?
As of July 2025, prices for Spokane to San Diego flights are approximately 18% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Spokane to San Diego?
Delta, Southwest, and Frontier are the most popular carriers operating from Spokane to San Diego
What airlines fly to San Diego?
Alaska Airlines, Southwest and Delta are the top three most popular airlines that fly to San Diego from Spokane according to our data. Alaska Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to San Diego. Keep in mind that there are 7 different airlines that fly to San Diego on a routine basis, so you have a few additional options to choose from.
How many flights depart from Spokane to San Diego on average per day?
As of July 2025, there are 2 flights per day flying from Spokane to San Diego. The most common time of day flights depart is 7:00AM, with 91% of flights taking off at noon.
How many flights depart from Spokane to San Diego on average per week?
18 flights are operational weekly from Spokane to San Diego as of July 2025. The most popular departure day for this route is Tue, with 28% of flights per week taking off on this day.
When to book flights from Spokane to San Diego
Cheap Spokane to San Diego (GEG to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Spokane to San Diego
How far is Spokane to San Diego by plane?
The distance between Spokane and San Diego is about 1031.9 mi. A reasonable flight in good conditions will take 2h 47m.
When did momondo last update prices for flights from Spokane Airport to San Diego Airport?
Prices for flights from Spokane Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Spokane Airport to San Diego Airport?
As of July 2025, there are 6 operators available to choose from for flights from Spokane Airport to San Diego Airport.
How old do you have to be to fly from Spokane Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Spokane Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Spokane to San Diego?
momondo data reveals that the most frequently booked plane model on the route from Spokane to San Diego is Boeing 737, representing 54.77% of all bookings. The subsequent popular models are Boeing 737-900 Passenger/BBJ3 (winglets) at 29.29%, Boeing 737-800 Passenger/BBJ2 (winglets) at 7.45%, and Boeing 737 MAX 9 at 2.60%.
What is the most popular airline from Spokane to San Diego?
momondo data reveals that the most frequently booked airline on the route from Spokane to San Diego is Alaska Airlines, representing 64% of all bookings. The subsequent popular airlines are Delta at 13%, Southwest at 12%, and Hawaiian Airlines at 6%.
Best airlines flying from Spokane to San Diego
Compare and see reviews for airlines that fly from Spokane to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $125 | Free Cancellation | Rating 7.8 2,545 reviews | |||
| PriceFrom $138 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $156 | Free Cancellation | Rating 8.0 4,270 reviews | |||
| PriceFrom $175 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $185 | Free Cancellation | Rating 7.4 8,861 reviews |
Southwest Flights From Spokane to San Diego
Southwest flies from Spokane to San Diego around 4 times per week, with 4,266 momondo users rating the airline 8.0/10. The cheapest Southwest deal from Spokane to San Diego in the last 72 hours was $156 (round-trip), much lower than the average airfare cost of $318 for Southwest flights on this route.
Alaska Airlines Flights From Spokane to San Diego
Alaska Airlines (8.0/10 from 10,000 reviews) operates around 5 flights from Spokane to San Diego in any given week. The average Alaska Airlines airfare for this route is around $284, with deals from around $175 rare but found on momondo. Referenced prices are for round-trip Spokane to San Diego flight searches in the last 72 hours.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Spokane to San Diego?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Diego from Spokane.
Can I find flights from Spokane to San Diego with flexible booking policies on momondo?
momondo does allow users to show only those flights to San Diego from Spokane which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Spokane to San Diego?
Once you have performed a search for Spokane to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Spokane to San Diego right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Spokane to San Diego now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Diego and let you know when they change.