$629+ Cheap flights from Santa Ana (SNA) to San Sebastian (EAS)
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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — EAS
Oct 17 — Oct 241
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
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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 Santa Ana to San Sebastian
Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) to San Sebastian (EAS). 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 17, 2025.
Round-trip from | $1,163 (American Airlines) |
|---|---|
One-way from | $629 (SmartFares) |
Popular in | November |
Cheapest in | August |
Average price | $910 |
Find flight deals from Santa Ana to San Sebastian
Cheapest flights from Santa Ana to San SebastianExplore the most affordable flight options available from Santa Ana to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.
Explore the most affordable flight options available from Santa Ana to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 10/317:55 amSNA - EAS
2 stops28h 55mAmerican Airlines
Tue 11/49:20 amEAS - SNA
2 stops21h 19mAmerican Airlines
Deal found 9/14![American Airlines logo]()
$1,163
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Ana to San Sebastian 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 September 17, 2025.
Use the filters below to find and compare flights from Santa Ana to San Sebastian that are best for you.
Fly from
Santa Ana
Fly to
San Sebastian
Route
Depart
Return
Price
Santa AnaSan Sebastian
SNA - EAS
SNAEAS
Santa Ana J. Wayne/Orange Cnty
Fri 10/31
7:55 am-8:50 pm
2 stops28h 55m
San Sebastián
Tue 11/4
9:20 am-9:39 pm
2 stops21h 19m
$1,163
Santa AnaSan Sebastian
SNA - EAS
SNAEAS
Santa Ana J. Wayne/Orange Cnty
Sun 10/5
9:25 am-8:40 am
2 stops38h 15m
$629
Santa AnaSan Sebastian
SNA - EAS
SNAEAS
Santa Ana J. Wayne/Orange Cnty
Wed 10/15
2:34 pm-8:50 pm
2 stops21h 16m
$798
Santa AnaSan Sebastian
SNA - EAS
SNAEAS
Santa Ana J. Wayne/Orange Cnty
Sun 12/14
7:45 am-8:40 am
2 stops15h 55m
$5,051
Best time to book a flight from Santa Ana to San Sebastian
Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Santa Ana 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.