$774+ Cheap flights from San Antonio (SAT) to Iceland
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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — KEF
Jun 25 — Jul 21
Round-trip
1 adult, Economy
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Best
Last-minute
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 May 26, 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 May 26, 2026.
This Expedia deal was found by Cheapflights users on 5/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:35 am
SAT
- KEF
2 stops20h 10m
Air Canada
Fri 9/49:15 am
KEF
- SAT
2 stops31h 37m
Air Canada
Deal found 5/20![Air Canada logo]()
$774
This Air France deal was found by Cheapflights users on 5/25. 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.
Mon 8/1711:29 am
SAT
- KEF
1 stop15h 11m
Air France
Mon 8/248:45 am
KEF
- SAT
1 stop18h 49m
Air France
Deal found 5/25![Air France logo]()
$825
This Virgin Atlantic deal was found by Cheapflights users on 5/25. 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 8/1712:05 pm
SAT
- KEF
2 stops16h 25m
Virgin Atlantic
Mon 8/248:45 am
KEF
- SAT
2 stops20h 43m
Virgin Atlantic
Deal found 5/25![Virgin Atlantic logo]()
$830
This Expedia deal was found by Cheapflights users on 5/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:45 pm
SAT
- KEF
2 stops14h 00m
Air Canada
Tue 9/810:00 am
KEF
- SAT
2 stops18h 57m
Air Canada
Deal found 5/25![Air Canada logo]()
$870
This Expedia deal was found by Cheapflights users on 5/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:40 am
SAT
- KEF
2 stops22h 05m
Air Canada
Fri 7/109:15 am
KEF
- SAT
2 stops18h 27m
Air Canada
Deal found 5/22![Air Canada logo]()
$894
This Icelandair deal was found by Cheapflights users on 5/20. 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 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 stop13h 40m
Multiple Airlines
Wed 10/75:00 pm
KEF
- SAT
1 stop23h 00m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$922
This Icelandair deal was found by Cheapflights users on 5/20. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1611:45 am
SAT
- KEF
1 stop13h 40m
Multiple Airlines
Fri 10/235:00 pm
KEF
- SAT
2 stops26h 10m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$928
This Icelandair deal was found by Cheapflights users on 5/20. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:55 pm
SAT
- KEF
1 stop10h 30m
Multiple Airlines
Fri 9/45:00 pm
KEF
- SAT
1 stop28h 45m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$935
This Icelandair deal was found by Cheapflights users on 5/23. 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 7/73:15 pm
SAT
- KEF
1 stop12h 55m
Multiple Airlines
Tue 7/147:50 pm
KEF
- SAT
1 stop19h 55m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$952
This Icelandair deal was found by Cheapflights users on 5/24. 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.
Sat 10/1712:50 pm
SAT
- KEF
1 stop12h 35m
Multiple Airlines
Wed 10/215:00 pm
KEF
- SAT
2 stops25h 35m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$957
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 May 26, 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 May 26, 2026.
This Icelandair deal was found by Cheapflights users on 5/23. 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 stop13h 40m
Multiple Airlines
Wed 10/75:00 pm
KEF
- SAT
1 stop23h 00m
Multiple Airlines
Deal found 5/23![Multiple Airlines logo]()
$922
This KLM deal was found by Cheapflights users on 5/23. 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 7/72:40 pm
SAT
- KEF
2 stops12h 00m
KLM
Tue 7/148:45 am
KEF
- SAT
2 stops13h 44m
KLM
Deal found 5/23![KLM logo]()
$969
This United Airlines deal was found by Cheapflights users on 5/25. 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 9/221:00 pm
SAT
- KEF
1 stop14h 50m
United Airlines
Tue 9/2910:00 am
KEF
- SAT
2 stops40h 58m
United Airlines
Deal found 5/25![United Airlines logo]()
$969
This Icelandair deal was found by Cheapflights users on 5/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/165:25 pm
SAT
- KEF
1 stop32h 00m
Multiple Airlines
Fri 10/235:00 pm
KEF
- SAT
1 stop24h 15m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$934
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Sun 8/1612:55 pm
SAT
- KEF
1 stop14h 55m
United Airlines
Sat 8/2910:00 am
KEF
- SAT
2 stops34h 43m
United Airlines
Deal found 5/23![United Airlines logo]()
$979
This KLM deal was found by Cheapflights users on 5/24. 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 8/1611:29 am
SAT
- KEF
1 stop15h 11m
KLM
Sat 8/299:30 am
KEF
- SAT
1 stop16h 59m
KLM
Deal found 5/24![KLM logo]()
$980
This Icelandair deal was found by Cheapflights users on 5/25. 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 9/12:35 pm
SAT
- KEF
1 stop10h 50m
Multiple Airlines
Tue 9/84:50 pm
KEF
- SAT
1 stop29h 35m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$977
This Icelandair deal was found by Cheapflights users on 5/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:30 am
SAT
- KEF
1 stop19h 40m
Multiple Airlines
Fri 9/1110:45 am
KEF
- SAT
1 stop13h 25m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$987
Last-minute flights from San Antonio to IcelandDiscover last-minute flight deals from San Antonio to Iceland. Data last updated May 26, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Iceland. Data last updated May 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/24. 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.
Sun 5/247:20 pm
SAT
- KEF
2 stops32h 30m
United Airlines
Sun 5/3112:00 pm
KEF
- SAT
2 stops16h 59m
United Airlines
Deal found 5/24![United Airlines logo]()
$1,257
This United Airlines deal was found by Cheapflights users on 5/21. 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 5/268:53 am
SAT
- KEF
2 stops18h 37m
United Airlines
Sun 5/3112:00 pm
KEF
- SAT
1 stop15h 59m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,252
This Icelandair deal was found by Cheapflights users on 5/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/263:45 pm
SAT
- KEF
1 stop12h 25m
Multiple Airlines
Thu 5/2810:45 am
KEF
- SAT
1 stop13h 55m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,267
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/285:30 pm
SAT
- KEF
1 stop10h 20m
United Airlines
Thu 6/412:00 pm
KEF
- SAT
1 stop15h 58m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,244
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:55 am
SAT
- KEF
1 stop15h 45m
Multiple Airlines
Wed 6/104:45 pm
KEF
- SAT
1 stop21h 30m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,112
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:40 am
SAT
- KEF
1 stop21h 10m
United Airlines
Wed 6/109:15 am
KEF
- SAT
2 stops32h 15m
United Airlines
Deal found 5/20![United Airlines logo]()
$1,174
This Icelandair deal was found by Cheapflights users on 5/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:10 pm
SAT
- KEF
1 stop14h 15m
Multiple Airlines
Fri 6/195:25 pm
KEF
- SAT
1 stop12h 35m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,270
This Icelandair deal was found by Cheapflights users on 5/24. 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.
Fri 6/192:10 pm
SAT
- KEF
1 stop10h 50m
Multiple Airlines
Mon 7/2010:45 am
KEF
- SAT
1 stop17h 25m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,250
This Icelandair deal was found by Cheapflights users on 5/21. 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.
Mon 6/221:50 pm
SAT
- KEF
1 stop13h 50m
Multiple Airlines
Fri 7/35:25 pm
KEF
- SAT
1 stop21h 40m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,187
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 6/287:51 pm
SAT
- KEF
1 stop32h 34m
Multiple Airlines
Sun 7/129:00 am
KEF
- SAT
2 stops36h 20m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$1,219
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 May 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $774 (Expedia) |
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 May 26, 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
Thu 10/1
11:45 am-6:25 am
1 stop13h 40m
Reykjavik Keflavik Intl
Wed 10/7
5:00 pm-11:00 am
1 stop23h 00m
$922
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Fri 10/16
5:25 pm-6:25 am
1 stop32h 00m
Reykjavik Keflavik Intl
Fri 10/23
5:00 pm-12:15 pm
1 stop24h 15m
$934
Quickest round-trip
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Tue 7/7
2:40 pm-7:40 am
2 stops12h 00m
Reykjavik Keflavik Intl
Tue 7/14
8:45 am-5:29 pm
2 stops13h 44m
$969
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Tue 9/22
1:00 pm-8:50 am
1 stop14h 50m
Reykjavik Keflavik Intl
Tue 9/29
10:00 am-9:58 pm
2 stops40h 58m
$969
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Tue 9/1
2:35 pm-6:25 am
1 stop10h 50m
Reykjavik Keflavik Intl
Tue 9/8
4:50 pm-5:25 pm
1 stop29h 35m
$977
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/16
12:55 pm-8:50 am
1 stop14h 55m
Reykjavik Keflavik Intl
Sat 8/29
10:00 am-3:43 pm
2 stops34h 43m
$979
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/16
11:29 am-7:40 am
1 stop15h 11m
Reykjavik Keflavik Intl
Sat 8/29
9:30 am-9:29 pm
1 stop16h 59m
$980
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 9/6
8:30 am-9:10 am
1 stop19h 40m
Reykjavik Keflavik Intl
Fri 9/11
10:45 am-7:10 pm
1 stop13h 25m
$987
Sorted 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 May 26, 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.
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Overall
7.9
Comfort
7.8
Entertainment
7.8
Boarding
8.1
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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Alternative routes for San Antonio to Iceland
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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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Find flights from San Antonio to Iceland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Antonio and Iceland flights
Browse other San Antonio and Iceland flight options. Last updated on May 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 May 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$628 | Average$978 | FlexibilityNo cancel fee | On-timeN/A |