$245+ Cheap flights from Yakima to San Diego (YKM - 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
YKM — SAN
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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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 Yakima to San Diego
Cheapest
Best
Last-minute
Cheapest flights from Yakima to San DiegoExplore the most affordable flight options available from Yakima to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Yakima to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:57 pm
YKM
- SAN
1 stop5h 42m
Alaska Airlines
Tue 5/51:00 pm
SAN
- YKM
1 stop24h 20m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$245
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:15 am
YKM
- SAN
1 stop17h 44m
Alaska Airlines
Sun 5/106:15 am
SAN
- YKM
1 stop17h 44m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$264
Best flights from Yakima to San DiegoDiscover carefully curated flight deals from Yakima to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Yakima to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:57 pm
YKM
- SAN
1 stop5h 42m
Alaska Airlines
Tue 5/51:00 pm
SAN
- YKM
1 stop24h 20m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$245
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:15 am
YKM
- SAN
1 stop17h 44m
Alaska Airlines
Sun 5/106:15 am
SAN
- YKM
1 stop17h 44m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$264
Last-minute flights from Yakima to San DiegoDiscover last-minute flight deals from Yakima to San Diego. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Yakima to San Diego. Data last updated March 17, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/15. 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.
Thu 3/193:03 pm
YKM
- SAN
1 stop7h 35m
Alaska Airlines
Mon 3/236:15 am
SAN
- YKM
1 stop8h 11m
Alaska Airlines
Deal found 3/15![Alaska Airlines logo]()
$579
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:15 am
YKM
- SAN
1 stop5h 33m
Alaska Airlines
Tue 3/314:42 pm
SAN
- YKM
1 stop7h 27m
Alaska Airlines
Deal found 3/12![Alaska Airlines logo]()
$555
This Alaska Airlines deal was found by Cheapflights users on 3/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/283:03 pm
YKM
- SAN
1 stop4h 44m
Alaska Airlines
Wed 4/14:42 pm
SAN
- YKM
1 stop7h 27m
Alaska Airlines
Deal found 3/13![Alaska Airlines logo]()
$553
This Alaska Airlines deal was found by Cheapflights users on 3/16. 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 3/316:15 am
YKM
- SAN
1 stop5h 33m
Alaska Airlines
Sat 4/46:09 pm
SAN
- YKM
1 stop6h 00m
Alaska Airlines
Deal found 3/16![Alaska Airlines logo]()
$533
This American Airlines deal was found by Cheapflights users on 3/16. 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.
Tue 3/316:15 am
YKM
- SAN
1 stop5h 33m
American Airlines
Sat 4/41:10 pm
SAN
- YKM
2 stops10h 59m
American Airlines
Deal found 3/16![American Airlines logo]()
$656
Find flight deals from Yakima to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Yakima (YKM) 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 March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $245 (Alaska Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Yakima 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 March 17, 2026.
Use the filters below to find and compare flights from Yakima to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
YakimaSan Diego
YKM - SAN
YKMSAN
Yakima Air Terminal
Sat 5/2
1:57 pm-7:39 pm
1 stop5h 42m
San Diego
Tue 5/5
1:00 pm-1:20 pm
1 stop24h 20m
$245
YakimaSan Diego
YKM - SAN
YKMSAN
Yakima Air Terminal
Fri 5/8
6:15 am-11:59 pm
1 stop17h 44m
San Diego
Sun 5/10
6:15 am-11:59 pm
1 stop17h 44m
$264
Sorted by cheapest first
Compare providers for flights from Yakima 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 Yakima to San Diego in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Yakima-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Yakima-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Yakima-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Yakima-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 Yakima-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 Yakima to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Yakima with our price prediction graph.
YKM-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.
Cheapflights Insights
Everything you need to know about your flight from Yakima to San Diego
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 March 17, 2026.
See what other customers who have flown with Alaska Airlines from Yakima to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Overall
7.9
Comfort
7.8
Food
7.0
Entertainment
7.0
Boarding
8.1
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Yakima 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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Top airline flying from Yakima to San Diego
Discover the top airline that operate flights from Yakima 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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$419 | FlexibilityNo cancel fee | On-time75% |