$546+ Cheap flights from San Antonio (SAT) to Iceland
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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — KEF
May 15 — May 221
Round-trip
1 adult, Economy
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Cheapest flights from San Antonio to IcelandExplore the most affordable flight options available from San Antonio to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2026.
Explore the most affordable flight options available from San Antonio to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:54 pm
SAT
- KEF
1 stop32h 31m
Multiple Airlines
Tue 6/210:45 am
KEF
- SAT
1 stop13h 14m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$892
This KLM deal was found by Cheapflights users on 4/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:10 pm
SAT
- KEF
1 stop16h 20m
KLM
Sat 8/299:30 am
KEF
- SAT
1 stop16h 58m
KLM
Deal found 4/12![KLM logo]()
$915
This Icelandair deal was found by Cheapflights users on 4/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:45 am
SAT
- KEF
1 stop16h 25m
Multiple Airlines
Wed 10/75:00 pm
KEF
- SAT
1 stop23h 00m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$922
This United Airlines deal was found by Cheapflights users on 4/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:55 am
SAT
- KEF
2 stops18h 00m
United Airlines
Wed 10/219:15 am
KEF
- SAT
2 stops40h 52m
United Airlines
Deal found 4/13![United Airlines logo]()
$924
This Air France deal was found by Cheapflights users on 4/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:08 am
SAT
- KEF
1 stop20h 32m
Multiple Airlines
Tue 5/269:30 am
KEF
- SAT
1 stop17h 02m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$934
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Tue 6/237:51 pm
SAT
- KEF
1 stop32h 34m
Multiple Airlines
Thu 7/210:45 am
KEF
- SAT
1 stop13h 11m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$935
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Tue 7/78:56 pm
SAT
- KEF
2 stops28h 04m
Multiple Airlines
Thu 7/1610:45 am
KEF
- SAT
1 stop13h 11m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$938
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:08 am
SAT
- KEF
1 stop20h 32m
Delta
Tue 5/269:30 am
KEF
- SAT
2 stops20h 14m
Delta
Deal found 4/14![Delta logo]()
$939
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Sun 5/247:54 pm
SAT
- KEF
1 stop32h 31m
Multiple Airlines
Sun 5/3110:45 am
KEF
- SAT
1 stop13h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$947
Best flights from San Antonio to IcelandDiscover carefully curated flight deals from San Antonio to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2026.
Discover carefully curated flight deals from San Antonio to Iceland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 15, 2026.
This Delta deal was found by Cheapflights users on 4/10. 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.
Sun 8/1612:10 pm
SAT
- KEF
1 stop16h 20m
Delta
Sat 8/298:45 am
KEF
- SAT
1 stop19h 27m
Delta
Deal found 4/10![Delta logo]()
$915
This KLM deal was found by Cheapflights users on 4/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1612:10 pm
SAT
- KEF
1 stop16h 20m
KLM
Sat 8/299:30 am
KEF
- SAT
1 stop16h 58m
KLM
Deal found 4/12![KLM logo]()
$915
This Icelandair deal was found by Cheapflights users on 4/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:25 pm
SAT
- KEF
1 stop10h 45m
Multiple Airlines
Wed 10/75:00 pm
KEF
- SAT
1 stop23h 00m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$922
This Virgin Atlantic deal was found by Cheapflights users on 4/15. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/185:20 am
SAT
- KEF
2 stops23h 10m
Virgin Atlantic
Mon 5/259:30 am
KEF
- SAT
1 stop17h 02m
Virgin Atlantic
Deal found 4/15![Virgin Atlantic logo]()
$1,065
This Icelandair deal was found by Cheapflights users on 4/10. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/21:05 pm
SAT
- KEF
1 stop14h 35m
Multiple Airlines
Fri 8/77:45 pm
KEF
- SAT
1 stop14h 15m
Multiple Airlines
Deal found 4/10![Multiple Airlines logo]()
$1,061
This KLM deal was found by Cheapflights users on 4/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/122:27 pm
SAT
- KEF
2 stops14h 03m
KLM
Sun 5/1711:25 am
KEF
- SAT
2 stops16h 06m
KLM
Deal found 4/11![KLM logo]()
$1,085
Last-minute flights from San Antonio to IcelandDiscover last-minute flight deals from San Antonio to Iceland. Data last updated April 15, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Iceland. Data last updated April 15, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 4/13. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:45 am
SAT
- KEF
1 stop19h 40m
Multiple Airlines
Sun 5/177:45 pm
KEF
- SAT
1 stop14h 55m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$1,028
This Air France deal was found by Cheapflights users on 4/14. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:08 am
SAT
- KEF
1 stop20h 32m
Multiple Airlines
Tue 5/269:30 am
KEF
- SAT
1 stop17h 02m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$934
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/176:08 am
SAT
- KEF
1 stop20h 32m
Delta
Tue 5/269:30 am
KEF
- SAT
2 stops20h 14m
Delta
Deal found 4/14![Delta logo]()
$939
This KLM deal was found by Cheapflights users on 4/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:33 pm
SAT
- KEF
1 stop14h 57m
KLM
Mon 5/258:45 am
KEF
- SAT
1 stop18h 42m
KLM
Deal found 4/15![KLM logo]()
$1,060
This Kiwi.com deal was found by Cheapflights users on 4/15. 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.
Sat 5/237:54 pm
SAT
- KEF
1 stop32h 31m
Multiple Airlines
Sun 5/3110:45 am
KEF
- SAT
1 stop13h 14m
Multiple Airlines
Deal found 4/15![Multiple Airlines logo]()
$1,018
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Sun 5/247:54 pm
SAT
- KEF
1 stop32h 31m
Multiple Airlines
Sun 5/3110:45 am
KEF
- SAT
1 stop13h 14m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$947
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/267:54 pm
SAT
- KEF
1 stop32h 31m
Multiple Airlines
Tue 6/210:45 am
KEF
- SAT
1 stop13h 14m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$892
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:45 pm
SAT
- KEF
1 stop30h 50m
Multiple Airlines
Fri 6/57:45 pm
KEF
- SAT
1 stop14h 55m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$1,034
One-way flights from San Antonio to IcelandSearch for one-way flight options from San Antonio to Iceland. Find affordable one-way fares based on user searches. Data last updated April 15, 2026.
Search for one-way flight options from San Antonio to Iceland. Find affordable one-way fares based on user searches. Data last updated April 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:54 pm
SAT
- KEF
3 stops53h 11m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$546
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:54 pm
SAT
- KEF
3 stops29h 21m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:05 pm
SAT
- KEF
3 stops34h 35m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$627
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3112:04 pm
SAT
- KEF
2 stops13h 56m
Delta
Deal found 4/14![Delta logo]()
$635
This Air Canada deal was found by Cheapflights users on 4/14. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:37 am
SAT
- KEF
3 stops17h 18m
Air Canada
Deal found 4/14![Air Canada logo]()
$647
This Kiwi.com deal was found by Cheapflights users on 4/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:26 pm
SAT
- KEF
2 stops31h 49m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$659
Find flight deals from San Antonio to Iceland
Keep the following information in mind while searching for San Antonio to Iceland flight deals. Data was last updated April 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $892 (Kiwi.com) |
One-way from | $546 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Iceland 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 April 15, 2026.
Use the filters below to find and compare flights from San Antonio to Iceland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/16
12:10 pm-9:30 am
1 stop16h 20m
Reykjavik Keflavik Intl
Sat 8/29
8:45 am-11:12 pm
1 stop19h 27m
$915
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/16
12:10 pm-9:30 am
1 stop16h 20m
Reykjavik Keflavik Intl
Sat 8/29
9:30 am-9:28 pm
1 stop16h 58m
$915
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Thu 10/1
5:25 pm-9:10 am
1 stop10h 45m
Reykjavik Keflavik Intl
Wed 10/7
5:00 pm-11:00 am
1 stop23h 00m
$922
Quickest round-trip
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/2
1:05 pm-8:40 am
1 stop14h 35m
Reykjavik Keflavik Intl
Fri 8/7
7:45 pm-5:00 am
1 stop14h 15m
$1,061
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Mon 5/18
5:20 am-9:30 am
2 stops23h 10m
Reykjavik Keflavik Intl
Mon 5/25
9:30 am-9:32 pm
1 stop17h 02m
$1,065
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Tue 5/12
2:27 pm-9:30 am
2 stops14h 03m
Reykjavik Keflavik Intl
Sun 5/17
11:25 am-10:31 pm
2 stops16h 06m
$1,085
Cheapest one-way
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Mon 6/1
7:54 pm-6:05 am
3 stops53h 11m
$546
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Wed 5/27
7:54 pm-6:35 am
2 stops29h 41m
$593
Quickest one-way
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Fri 7/31
12:04 pm-7:00 am
2 stops13h 56m
$635
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Thu 6/4
6:38 pm-6:05 am
2 stops30h 27m
$638
Showing 1-10 of 15 resultsSorted by cheapest first
Best time to book a flight from San Antonio to Iceland
Have a flexible travel schedule? Discover the best time to fly to Iceland from San Antonio with our price prediction graph.
SAT-KEF
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 Iceland
SAT-IS0
SAT-KEF
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Iceland
Get insights into the airlines that provide service to Iceland. 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 Iceland. Reviews last updated April 15, 2026.
Get a feel of what it's like to fly with Delta from San Antonio to Iceland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Boarding
8.1
Overall
7.9
Entertainment
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Iceland. 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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Complete your trip
Complete your trip to Iceland by adding a car rental and/or hotel reservation to your travel itinerary.
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San Antonio and Iceland flights
Browse other San Antonio and Iceland flight options. Last updated on April 15, 2026.
Popular flight searches
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San Antonio to Iceland flights
Consider these flights traveling from San Antonio to Iceland.
Top airline flying from San Antonio to Iceland
Discover the top airline that operate flights from San Antonio to Iceland. 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 April 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$628 | Average$868 | FlexibilityNo cancel fee | On-timeN/A |