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$1,089+ Cheap flights from Las Vegas (LAS) to San Sebastian (EAS)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — EAS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Las Vegas to San Sebastian

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) 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 11, 2025.

Round-trip from

$1,089
(Iberia)
From Las Vegas Harry Reid Intl to San Sebastián
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Find flight deals from Las Vegas to San Sebastian

Cheapest flights from Las Vegas to San Sebastian
Explore the most affordable flight options available from Las Vegas to San Sebastian. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Iberia deal was found by Cheapflights users on 9/11. 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.
Fri 9/262:59 pmLAS - EAS
2 stops20h 51mIberia
Tue 9/309:30 pmEAS - LAS
2 stops32h 11mIberia
Deal found 9/11$1,089
This American Airlines deal was found by Cheapflights users on 9/9. 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 10/317:00 amLAS - EAS
2 stops29h 50mAmerican Airlines
Tue 11/49:20 amEAS - LAS
2 stops20h 25mAmerican Airlines
Deal found 9/9$1,136

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 11, 2025.
Use the filters below to find and compare flights from Las Vegas to San Sebastian that are best for you.

Fly from

Las Vegas

Fly to

San Sebastian

Route

Depart

Return

Price

Las VegasSan Sebastian

LAS - EAS

LASEAS

Las Vegas Harry Reid Intl

Fri 9/26

2:59 pm-8:50 pm

2 stops20h 51m

San Sebastián

Tue 9/30

9:30 pm-8:41 pm

2 stops32h 11m

$1,089

Las VegasSan Sebastian

LAS - EAS

LASEAS

Las Vegas Harry Reid Intl

Fri 10/31

7:00 am-8:50 pm

2 stops29h 50m

San Sebastián

Tue 11/4

9:20 am-8:45 pm

2 stops20h 25m

$1,136

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Las Vegas to San Sebastian

Have a flexible travel schedule? Discover the best time to fly to San Sebastian from Las Vegas 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.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to San Sebastian. 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 Las Vegas to San Sebastian?

    There are many flights that can get you from Las Vegas to San Sebastian in 20h 51m. Fly via Iberia or American Airlines to get the fastest option. There are 5533 mi between Las Vegas and San Sebastian. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Las Vegas to San Sebastian that include hotel bookings?

    Yes. In addition to deals on Las Vegas to San Sebastian flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to San Sebastian?

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

  • Can I find deals for business class flights from Las Vegas to San Sebastian?

    Yes. Cheapflights offers flight deals from Las Vegas to San Sebastian by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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