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$318+ Cheap flights from Yakima to San Diego (YKM - 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
YKM — SAN
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
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

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3. Compare prices and book

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Cheap 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$535
(Alaska Airlines)

One-way from

$318
(Alaska Airlines)
Provider with most accurate pricing for Yakima Air Terminal-San Diego flight deals.
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Provider most trusted by Cheapflights users for Yakima Air Terminal-San Diego flights.
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From Yakima Air Terminal to San Diego
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One-way flight from Yakima Air Terminal to San Diego
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Find flight deals from Yakima to San Diego

Cheapest flights from Yakima to San Diego
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 October 29, 2025.

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.
Thu 11/136:20 pmYKM - SAN
1 stop4h 39mAlaska Airlines
Mon 11/1711:37 amSAN - YKM
1 stop6h 06mAlaska Airlines
Deal found 10/29$500
This Alaska Airlines deal was found by Cheapflights users on 10/28. 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 11/126:20 pmYKM - SAN
2 stops15h 35mAlaska Airlines
Sun 11/166:55 amSAN - YKM
2 stops17h 14mAlaska Airlines
Deal found 10/28$535

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 October 29, 2025.
Use the filters below to find and compare flights from Yakima to San Diego that are best for you.

Fly from

Yakima

Fly to

San Diego

Route

Depart

Return

Price

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Thu 11/13

6:20 pm-10:59 pm

1 stop4h 39m

San Diego

Mon 11/17

11:37 am-5:43 pm

1 stop6h 06m

$500

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Wed 11/12

6:20 pm-9:55 am

2 stops15h 35m

San Diego

Sun 11/16

6:55 am-12:09 am

2 stops17h 14m

$535

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Mon 12/29

6:00 am-9:25 am

1 stop27h 25m

$318

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Mon 11/10

6:20 pm-12:15 pm

2 stops17h 55m

$348

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Fri 11/7

6:20 pm-2:47 pm

1 stop20h 27m

$543

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Mon 12/29

4:35 pm-2:56 pm

3 stops46h 21m

$634

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Mon 11/10

6:20 pm-2:28 pm

3 stops44h 08m

$653

YakimaSan Diego

YKM - SAN

YKMSAN

Yakima Air Terminal

Fri 11/7

6:20 pm-2:28 pm

3 stops44h 08m

$830

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Yakima-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Yakima-San Diego flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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

What is the cheapest month to book a flight from Yakima to San Diego?

Currently, July is the cheapest month in which you can book a flight from Yakima to San Diego (average of $119). Flying from Yakima to San Diego in October is currently the most expensive (average of $247). 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.

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 October 29, 2025.
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.
Alaska Airlines
8.0
Very good
11,211 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,211 reviews
Alaska Airlines
8.0
Very good
11,211 reviews

Crew

8.5

Food

7.1

Overall

8.0

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

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.

  • How long is the flight from Yakima to San Diego?

    Departing from Yakima to San Diego will take you 4h 39m. The distance from Yakima to San Diego is about 971 mi.

  • What is the cheapest airline to fly from Yakima to San Diego round-trip?

    Our cheapest airline available from Yakima to San Diego is Alaska Airlines. Our recent data shows that you can find tickets from as low as $272 on this airline.

  • Can I find deals for flights from Yakima to San Diego that include hotel bookings?

    Yes. In addition to deals on Yakima to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Yakima to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Yakima to San Diego.

  • Can I find deals for business class flights from Yakima to San Diego?

    Yes. Cheapflights offers flight deals from Yakima 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 Yakima to San Diego?

    Currently, July is the cheapest month in which you can book a flight from Yakima to San Diego (average of $119). Flying from Yakima to San Diego in October is currently the most expensive (average of $247). 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
Lemon Grove
National City

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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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$272Average$429FlexibilityNo cancel feeOn-time75%

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