$508+ Cheap flights from Riverside, CA 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 7/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EAS
apr 6 — apr 131
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 Riverside to San Sebastian
Keep the following information in mind while searching for Riverside to San Sebastian flight deals. Data was last updated aprile 1, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $806 (Kiwi.com) |
One-way from | $508 (Iberia) |
Popular in | November |
Cheapest in | March |
Average price | $1,297 |
Find flight deals from Riverside to San Sebastian
Cheapest flights from Riverside to San SebastianExplore the most affordable flight options available from Riverside to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on aprile 1, 2025.
Explore the most affordable flight options available from Riverside to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on aprile 1, 2025.
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sab 5/179:05 pmLAX - EAS
1 stop26h 05mMultiple Airlines
sab 5/249:30 pmEAS - LAX
2 stops29h 00mMultiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$806
This Booking.com deal was found by Cheapflights users on 4/1. 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.
lun 6/307:55 pmLAX - EAS
1 stop27h 35mVueling
gio 7/319:05 amEAS - LAX
1 stop18h 00mVueling
Deal found 4/1![Vueling logo]()
$862
This American Airlines deal was found by Cheapflights users on 4/1. 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.
ven 10/101:40 pmLAX - EAS
2 stops22h 10mAmerican Airlines
mer 10/159:20 amEAS - LAX
1 stop15h 45mAmerican Airlines
Deal found 4/1![American Airlines logo]()
$1,028
This Iberia deal was found by Cheapflights users on 4/1. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 5/185:50 pmLAX - EAS
1 stop29h 50mIberia
dom 5/259:20 amEAS - LAX
1 stop15h 45mIberia
Deal found 4/1![Iberia logo]()
$1,034
Cheapflights Fare Finder
Customize your flight search to find flights from Riverside 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 aprile 1, 2025.
Use the filters below to find and compare flights from Riverside to San Sebastian that are best for you.
Fly from
Riverside
Fly to
San Sebastian
Route
Depart
Return
Price
Los AngelesSan Sebastian
LAX - EAS
LAXEAS
Los Angeles
sab 5/17
9:05 pm-8:10 am
1 stop26h 05m
San Sebastián
sab 5/24
9:30 pm-5:30 pm
2 stops29h 00m
$806
Los AngelesSan Sebastian
LAX - EAS
LAXEAS
Los Angeles
lun 6/30
7:55 pm-8:30 am
1 stop27h 35m
San Sebastián
gio 7/31
9:05 am-6:05 pm
1 stop18h 00m
$862
Los AngelesSan Sebastian
LAX - EAS
LAXEAS
Los Angeles
dom 5/18
5:50 pm-8:40 am
1 stop29h 50m
San Sebastián
dom 5/25
9:20 am-4:05 pm
1 stop15h 45m
$1,034
Los AngelesSan Sebastian
LAX - EAS
LAXEAS
Los Angeles
dom 5/18
6:00 am-8:40 am
2 stops17h 40m
San Sebastián
dom 5/25
9:20 am-7:41 pm
2 stops19h 21m
$1,294
Los AngelesSan Sebastian
LAX - EAS
LAXEAS
Los Angeles
mar 7/15
7:50 pm-8:30 am
1 stop27h 40m
$508
Los AngelesSan Sebastian
LAX - EAS
LAXEAS
Los Angeles
mar 7/15
9:40 pm-8:40 am
2 stops26h 00m
$662
Best time to book a flight from Riverside to San Sebastian
Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Riverside 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 Riverside to San Sebastian
What is the cheapest time of day to fly from R1V to EAS?
Find hourly flight availability from Riverside to San Sebastian. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated aprile 1, 2025.
When flying from Riverside to San Sebastian, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing San Sebastian
Get insights into the airlines that provide service to San Sebastian. 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 Sebastian. Reviews last updated aprile 1, 2025.
Food
6.5
Overall
7.2
Comfort
7.2
Crew
8.0
Entertainment
6.9
Boarding
7.5
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Food
6.5
Overall
7.2
Comfort
7.2
Crew
8.0
Entertainment
6.9
Boarding
7.5
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Food
6.5
Overall
7.2
Comfort
7.2
Crew
8.0
Entertainment
6.9
Boarding
7.5
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Food
6.5
Overall
7.2
Comfort
7.2
Crew
8.0
Entertainment
6.9
Boarding
7.5
Reviews
1 / 20
6.0
Goodsheila,Mar 2025
DFW - MSP
Related info for your journey
Find useful and relevant information for your journey from Riverside to San Sebastian. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Riverside to San Sebastian
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Riverside to San Sebastian
Discover the top airline that operate flights from Riverside to San Sebastian. 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 aprile 1, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$772 | Average$1,456 | FlexibilityNo cancel fee | On-time77% |