$343+ Cheap flights from Walla Walla to San Diego (ALW - SAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ALW — SAN
Nov 30 — Dec 71
Round-trip
1 adult, Economy
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Find cheap flights from Walla Walla to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Walla Walla to San Diego
Cheapest
Best
Last-minute
Cheapest flights from Walla Walla to San DiegoExplore the most affordable flight options available from Walla Walla to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
Explore the most affordable flight options available from Walla Walla to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/315:05 am -
1 stop17h 59m
Tue 1/56:16 am -
1 stop6h 29m
Deal found 10/26![Alaska Airlines logo]()
$343
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/311:59 pm -
1 stop9h 05m
Mon 1/48:23 pm -
1 stop27h 28m
Deal found 10/26![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/311:59 pm -
1 stop9h 05m
Sun 1/310:18 pm -
2 stops15h 01m
Deal found 10/26![Alaska Airlines logo]()
$471
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:13 pm -
1 stop4h 53m
Wed 11/185:20 pm -
1 stop6h 26m
Deal found 10/30![Alaska Airlines logo]()
$573
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/123:13 pm -
2 stops20h 30m
Mon 11/1610:10 pm -
2 stops16h 23m
Deal found 10/27![Alaska Airlines logo]()
$594
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/143:13 pm -
1 stop7h 22m
Sat 11/217:23 pm -
2 stops18h 56m
Deal found 10/27![Alaska Airlines logo]()
$599
Best flights from Walla Walla to San DiegoDiscover carefully curated flight deals from Walla Walla to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
Discover carefully curated flight deals from Walla Walla to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 31, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/315:05 am -
1 stop17h 59m
Tue 1/56:16 am -
1 stop6h 29m
Deal found 10/26![Alaska Airlines logo]()
$343
This Expedia deal was found by Cheapflights users on 10/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/111:25 pm -
1 stop8h 19m
Thu 1/218:36 am -
1 stop15h 15m
Deal found 10/29![Alaska Airlines logo]()
$353
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/311:59 pm -
1 stop9h 05m
Mon 1/48:23 pm -
1 stop27h 28m
Deal found 10/26![Alaska Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 10/26. 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 12/315:05 am -
1 stop17h 59m
Sun 1/38:23 pm -
1 stop16h 56m
Deal found 10/26![Alaska Airlines logo]()
$498
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:13 pm -
1 stop4h 53m
Wed 11/185:20 pm -
1 stop6h 26m
Deal found 10/30![Alaska Airlines logo]()
$573
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/123:13 pm -
2 stops20h 30m
Mon 11/1610:10 pm -
2 stops16h 23m
Deal found 10/27![Alaska Airlines logo]()
$594
Last-minute flights from Walla Walla to San DiegoDiscover last-minute flight deals from Walla Walla to San Diego. Data last updated October 31, 2026 and is based on user searches.
Discover last-minute flight deals from Walla Walla to San Diego. Data last updated October 31, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/123:13 pm -
2 stops20h 30m
Mon 11/1610:10 pm -
2 stops16h 23m
Deal found 10/27![Alaska Airlines logo]()
$594
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:13 pm -
1 stop4h 53m
Wed 11/185:20 pm -
1 stop6h 26m
Deal found 10/30![Alaska Airlines logo]()
$573
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 11/143:13 pm -
1 stop7h 22m
Sat 11/217:23 pm -
2 stops18h 56m
Deal found 10/27![Alaska Airlines logo]()
$599
This Alaska Airlines deal was found by Cheapflights users on 10/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/242:59 pm -
1 stop7h 38m
Sun 11/299:08 pm -
2 stops26h 41m
Deal found 10/29![Alaska Airlines logo]()
$683
Find flight deals from Walla Walla to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Walla Walla (ALW) 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 October 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $343 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Walla Walla 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 7,457,451 searches. Data last updated October 31, 2026.
Use the filters below to find and compare flights from Walla Walla to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Walla WallaSan Diego
ALW Walla Walla - SAN San Diego
ALWSAN
Walla Walla
Thu 12/31
5:05 am-11:04 pm
1 stop17h 59m
San Diego
Tue 1/5
6:16 am-12:45 pm
1 stop6h 29m
$343
Walla WallaSan Diego
ALW Walla Walla - SAN San Diego
ALWSAN
Walla Walla
Mon 1/11
1:25 pm-9:44 pm
1 stop8h 19m
San Diego
Thu 1/21
8:36 am-11:51 pm
1 stop15h 15m
$353
Walla WallaSan Diego
ALW Walla Walla - SAN San Diego
ALWSAN
Walla Walla
Thu 12/31
1:59 pm-11:04 pm
1 stop9h 05m
San Diego
Mon 1/4
8:23 pm-11:51 pm
1 stop27h 28m
$363
Walla WallaSan Diego
ALW Walla Walla - SAN San Diego
ALWSAN
Walla Walla
Thu 12/31
5:05 am-11:04 pm
1 stop17h 59m
San Diego
Sun 1/3
8:23 pm-1:19 pm
1 stop16h 56m
$498
Quickest round-trip
Walla WallaSan Diego
ALW Walla Walla - SAN San Diego
ALWSAN
Walla Walla
Sat 11/14
3:13 pm-8:06 pm
1 stop4h 53m
San Diego
Wed 11/18
5:20 pm-11:46 pm
1 stop6h 26m
$573
Walla WallaSan Diego
ALW Walla Walla - SAN San Diego
ALWSAN
Walla Walla
Thu 11/12
3:13 pm-11:43 am
2 stops20h 30m
San Diego
Mon 11/16
10:10 pm-2:33 pm
2 stops16h 23m
$594
Sorted by cheapest first
Compare providers for flights from Walla Walla to San Diego
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Walla Walla to San Diego in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Walla Walla-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Walla Walla-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Walla Walla-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Walla Walla-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Walla Walla-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Walla Walla to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Walla Walla with our price prediction graph.
ALW-SAN
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.
Related info for your journey
Find useful and relevant information for your journey from Walla Walla to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
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