$456+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YKM — SAN
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Yakima 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 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 September 10, 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 September 10, 2026.
This Booking.com deal was found by Cheapflights users on 9/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:00 pm -
1 stop20h 50m
Mon 10/128:59 pm -
2 stops26h 43m
Deal found 9/6![Alaska Airlines logo]()
$456
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 9/266:15 am -
2 stops11h 05m
Tue 9/293:43 pm -
2 stops8h 12m
Deal found 9/5![Alaska Airlines logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/226:15 am -
2 stops10h 55m
Sat 9/263:50 pm -
1 stop8h 05m
Deal found 9/7![Alaska Airlines logo]()
$606
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:21 pm -
1 stop4h 33m
Sun 9/276:35 pm -
1 stop5h 20m
Deal found 9/8![Alaska Airlines logo]()
$617
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 September 10, 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 September 10, 2026.
This Alaska Airlines deal was found by Cheapflights users on 9/6. 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 10/63:00 pm -
1 stop8h 26m
Mon 10/126:15 am -
1 stop8h 08m
Deal found 9/6![Alaska Airlines logo]()
$472
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 9/266:15 am -
2 stops11h 05m
Tue 9/293:43 pm -
2 stops8h 12m
Deal found 9/5![Alaska Airlines logo]()
$475
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/226:15 am -
2 stops10h 55m
Sat 9/263:50 pm -
1 stop8h 05m
Deal found 9/7![Alaska Airlines logo]()
$606
This Alaska Airlines deal was found by Cheapflights users on 9/8. 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.
Wed 9/233:21 pm -
2 stops16h 44m
Sun 9/276:35 pm -
1 stop5h 20m
Deal found 9/8![Alaska Airlines logo]()
$680
Last-minute flights from Yakima to San DiegoDiscover last-minute flight deals from Yakima to San Diego. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Yakima to San Diego. Data last updated September 10, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 9/7. 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 9/226:15 am -
2 stops10h 55m
Sat 9/263:50 pm -
1 stop8h 05m
Deal found 9/7![Alaska Airlines logo]()
$606
This Priceline deal was found by Cheapflights users on 9/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/233:21 pm -
1 stop4h 33m
Sun 9/276:35 pm -
1 stop5h 20m
Deal found 9/8![Alaska Airlines logo]()
$617
This Alaska Airlines deal was found by Cheapflights users on 9/5. 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 9/266:15 am -
2 stops11h 05m
Tue 9/293:43 pm -
2 stops8h 12m
Deal found 9/5![Alaska Airlines logo]()
$475
This Booking.com deal was found by Cheapflights users on 9/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:00 pm -
1 stop20h 50m
Mon 10/128:59 pm -
2 stops26h 43m
Deal found 9/6![Alaska Airlines logo]()
$456
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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $456 (Booking.com) |
One-way from | $248 (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 7,457,451 searches. Data last updated September 10, 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 Yakima Air Terminal - SAN San Diego
YKMSAN
Yakima Air Terminal
Tue 10/6
3:00 pm-11:26 pm
1 stop8h 26m
San Diego
Mon 10/12
6:15 am-2:23 pm
1 stop8h 08m
$472
YakimaSan Diego
YKM Yakima Air Terminal - SAN San Diego
YKMSAN
Yakima Air Terminal
Sat 9/26
6:15 am-5:20 pm
2 stops11h 05m
San Diego
Tue 9/29
3:43 pm-11:55 pm
2 stops8h 12m
$475
YakimaSan Diego
YKM Yakima Air Terminal - SAN San Diego
YKMSAN
Yakima Air Terminal
Tue 9/22
6:15 am-5:10 pm
2 stops10h 55m
San Diego
Sat 9/26
3:50 pm-11:55 pm
1 stop8h 05m
$606
YakimaSan Diego
YKM Yakima Air Terminal - SAN San Diego
YKMSAN
Yakima Air Terminal
Wed 9/23
3:21 pm-8:05 am
2 stops16h 44m
San Diego
Sun 9/27
6:35 pm-11:55 pm
1 stop5h 20m
$680
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 September.
| 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.
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 September 10, 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
Food
7.0
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Food
7.0
Boarding
8.1
Entertainment
7.0
Overall
7.9
Comfort
7.8
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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San Ysidro
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Lemon Grove
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Yakima and San Diego flights
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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 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$249 | Average$368 | FlexibilityNo cancel fee | On-time75% |