$1,022+ Cheap flights from San Antonio (SAT) to Sardinia
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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — OLB
Oct 25 — Nov 11
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from San Antonio to Sardinia 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 San Antonio to Sardinia
Cheapest
Best
Last-minute
Cheapest flights from San Antonio to SardiniaExplore the most affordable flight options available from San Antonio to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
Explore the most affordable flight options available from San Antonio to Sardinia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 25, 2026.
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:24 pm -
2 stops31h 36m
Sat 10/2410:55 am -
2 stops19h 31m
Deal found 9/20![Delta logo]()
$1,022
This KAYAK deal was found by Cheapflights users on 9/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:30 pm -
2 stops17h 05m
Mon 9/285:30 pm -
2 stops34h 12m
Deal found 9/22![Lufthansa logo]()
$1,102
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 am -
2 stops28h 05m
Sat 10/2410:25 am -
3 stops40h 01m
Deal found 9/20![Multiple Airlines logo]()
$1,189
Best flights from San Antonio to SardiniaDiscover carefully curated flight deals from San Antonio to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.
Discover carefully curated flight deals from San Antonio to Sardinia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 25, 2026.
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:24 pm -
2 stops31h 36m
Sat 10/2410:55 am -
2 stops19h 31m
Deal found 9/20![Delta logo]()
$1,022
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 am -
2 stops28h 05m
Sat 10/2410:25 am -
3 stops40h 01m
Deal found 9/20![Multiple Airlines logo]()
$1,191
Last-minute flights from San Antonio to SardiniaDiscover last-minute flight deals from San Antonio to Sardinia. Data last updated September 25, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Sardinia. Data last updated September 25, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 9/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:24 pm -
2 stops31h 36m
Sat 10/2410:55 am -
2 stops19h 31m
Deal found 9/20![Delta logo]()
$1,022
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:50 am -
2 stops28h 05m
Sat 10/2410:25 am -
3 stops40h 01m
Deal found 9/20![Multiple Airlines logo]()
$1,189
Find flight deals from San Antonio to Sardinia
Keep the following information in mind while searching for San Antonio to Sardinia flight deals. Data was last updated September 25, 2026.
Round-trip from | $1,022 (Delta) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Sardinia 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 25, 2026.
Use the filters below to find and compare flights from San Antonio to Sardinia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
San AntonioOlbia
SAT San Antonio - OLB Olbia Costa Smeralda
SATOLB
San Antonio
Thu 10/15
6:24 pm-9:00 am
2 stops31h 36m
Olbia Costa Smeralda
Sat 10/24
10:55 am-11:26 pm
2 stops19h 31m
$1,022
San AntonioOlbia
SAT San Antonio - OLB Olbia Costa Smeralda
SATOLB
San Antonio
Thu 10/15
8:50 am-7:55 pm
2 stops28h 05m
Olbia Costa Smeralda
Sat 10/24
10:25 am-7:26 pm
3 stops40h 01m
$1,191
Sorted by cheapest first
Best time to book a flight from San Antonio to Sardinia
Have a flexible travel schedule? Discover the best time to fly to Sardinia from San Antonio with our price prediction graph.
SAT-OLB
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 San Antonio to Sardinia
SAT-ITSA
SAT-OLB
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Sardinia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights