$497+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — KEF
Apr 29 — May 61
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 March 30, 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 March 30, 2026.
This KLM deal was found by Cheapflights users on 3/28. 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 5/122:35 pm
SAT
- KEF
1 stop12h 05m
KLM
Tue 5/199:30 am
KEF
- SAT
1 stop12h 50m
KLM
Deal found 3/28![KLM logo]()
$855
This KLM deal was found by Cheapflights users on 3/27. 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 5/1211:50 am
SAT
- KEF
2 stops14h 50m
Multiple Airlines
Tue 5/198:45 am
KEF
- SAT
2 stops17h 01m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$859
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Wed 7/2912:01 pm
SAT
- KEF
1 stop15h 29m
United Airlines
Wed 8/1910:00 am
KEF
- SAT
2 stops31h 11m
United Airlines
Deal found 3/28![United Airlines logo]()
$909
This Icelandair deal was found by Cheapflights users on 3/28. 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 4/215:45 am
SAT
- KEF
1 stop19h 40m
Multiple Airlines
Tue 4/285:00 pm
KEF
- SAT
1 stop24h 50m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$920
This Icelandair deal was found by Cheapflights users on 3/28. 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 3/28![Multiple Airlines logo]()
$921
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 7/218:56 pm
SAT
- KEF
2 stops28h 04m
Multiple Airlines
Wed 7/2910:45 am
KEF
- SAT
1 stop13h 11m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$925
This Icelandair deal was found by Cheapflights users on 3/26. 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 5/284:30 pm
SAT
- KEF
1 stop11h 40m
Multiple Airlines
Thu 6/410:45 am
KEF
- SAT
1 stop17h 20m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$937
This Air Canada deal was found by Cheapflights users on 3/28. 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.
Mon 9/75:24 pm
SAT
- KEF
2 stops33h 31m
Air Canada
Tue 9/1510:00 am
KEF
- SAT
2 stops34h 39m
Air Canada
Deal found 3/28![Air Canada logo]()
$942
This KAYAK deal was found by Cheapflights users on 3/28. 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.
Mon 9/74:10 pm
SAT
- KEF
2 stops43h 05m
Scandinavian Airlines
Thu 9/105:05 pm
KEF
- SAT
2 stops36h 10m
Scandinavian Airlines
Deal found 3/28![Scandinavian Airlines logo]()
$953
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Mon 9/77:00 am
SAT
- KEF
1 stop20h 30m
United Airlines
Tue 9/1511:30 am
KEF
- SAT
2 stops17h 19m
United Airlines
Deal found 3/28![United Airlines logo]()
$954
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 March 30, 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 March 30, 2026.
This Icelandair deal was found by Cheapflights users on 3/26. 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 5/284:30 pm
SAT
- KEF
1 stop11h 40m
Multiple Airlines
Thu 6/410:45 am
KEF
- SAT
1 stop17h 20m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$937
This United Airlines deal was found by Cheapflights users on 3/26. 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 8/161:40 pm
SAT
- KEF
1 stop14h 10m
United Airlines
Sat 8/2911:30 am
KEF
- SAT
2 stops17h 19m
United Airlines
Deal found 3/26![United Airlines logo]()
$1,005
This Icelandair deal was found by Cheapflights users on 3/29. 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 5/175:10 pm
KEF
- SAT
1 stop12h 35m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$957
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 5/132:25 pm
SAT
- KEF
2 stops13h 25m
United Airlines
Wed 5/2012:00 pm
KEF
- SAT
2 stops14h 20m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,033
This Icelandair deal was found by Cheapflights users on 3/25. 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.
Wed 7/2212:20 pm
SAT
- KEF
1 stop15h 20m
Multiple Airlines
Thu 7/307:50 pm
KEF
- SAT
1 stop21h 00m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$967
This United Airlines deal was found by Cheapflights users on 3/25. 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.
Wed 7/229:37 am
SAT
- KEF
2 stops18h 13m
United Airlines
Thu 7/309:15 am
KEF
- SAT
2 stops31h 59m
United Airlines
Deal found 3/25![United Airlines logo]()
$1,039
This Icelandair deal was found by Cheapflights users on 3/28. 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 8/162:45 pm
SAT
- KEF
1 stop10h 40m
Multiple Airlines
Sat 8/2910:45 am
KEF
- SAT
1 stop14h 30m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$987
This Icelandair deal was found by Cheapflights users on 3/28. 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 9/102:55 pm
SAT
- KEF
1 stop13h 15m
Multiple Airlines
Sun 9/137:50 pm
KEF
- SAT
1 stop21h 35m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$997
This Icelandair deal was found by Cheapflights users on 3/29. 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 5/265:45 am
SAT
- KEF
1 stop19h 40m
Multiple Airlines
Sat 5/3010:45 am
KEF
- SAT
1 stop15h 15m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,012
Last-minute flights from San Antonio to IcelandDiscover last-minute flight deals from San Antonio to Iceland. Data last updated March 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Iceland. Data last updated March 30, 2026 and is based on user searches.
This Icelandair deal was found by Cheapflights users on 3/29. 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 4/212:40 pm
SAT
- KEF
1 stop12h 20m
Multiple Airlines
Sat 4/47:50 pm
KEF
- SAT
1 stop26h 10m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$1,467
This Icelandair deal was found by Cheapflights users on 3/28. 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 4/215:45 am
SAT
- KEF
1 stop19h 40m
Multiple Airlines
Tue 4/285:00 pm
KEF
- SAT
1 stop24h 50m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$920
This KLM deal was found by Cheapflights users on 3/28. 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 4/2110:42 am
SAT
- KEF
2 stops17h 48m
KLM
Tue 4/2811:25 am
KEF
- SAT
2 stops18h 00m
KLM
Deal found 3/28![KLM logo]()
$1,489
This Icelandair deal was found by Cheapflights users on 3/27. 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 4/244:25 pm
SAT
- KEF
1 stop11h 15m
Multiple Airlines
Fri 5/15:10 pm
KEF
- SAT
1 stop12h 05m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$1,067
This Virgin Atlantic deal was found by Cheapflights users on 3/27. 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.
Fri 4/241:15 pm
SAT
- KEF
1 stop15h 15m
Virgin Atlantic
Fri 5/111:25 am
KEF
- SAT
2 stops18h 21m
Virgin Atlantic
Deal found 3/27![Virgin Atlantic logo]()
$1,278
This Travelocity deal was found by Cheapflights users on 3/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:01 pm
SAT
- KEF
1 stop34h 24m
Alaska Airlines
Fri 5/14:50 pm
KEF
- SAT
1 stop29h 15m
Alaska Airlines
Deal found 3/27![Alaska Airlines logo]()
$1,305
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 March 30, 2026.
Search for one-way flight options from San Antonio to Iceland. Find affordable one-way fares based on user searches. Data last updated March 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 8/24:41 pm
SAT
- KEF
3 stops33h 59m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$497
This Kiwi.com deal was found by Cheapflights users on 3/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:12 pm
SAT
- KEF
2 stops36h 58m
Multiple Airlines
Deal found 3/25![Multiple Airlines logo]()
$535
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 5/127:54 pm
SAT
- KEF
3 stops55h 16m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$562
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 7/257:51 pm
SAT
- KEF
3 stops30h 49m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$582
This KAYAK deal was found by Cheapflights users on 3/27. 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.
Tue 5/126:49 am
SAT
- KEF
1 stop21h 01m
Brussels Airlines
Deal found 3/27![Brussels Airlines logo]()
$584
This KLM deal was found by Cheapflights users on 3/27. 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 8/22:26 pm
SAT
- KEF
1 stop11h 34m
KLM
Deal found 3/27![KLM logo]()
$585
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 8/138:56 pm
SAT
- KEF
3 stops52h 59m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$586
This United Airlines deal was found by Cheapflights users on 3/28. 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 8/21:40 pm
SAT
- KEF
2 stops14h 05m
United Airlines
Deal found 3/28![United Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 8/136:05 pm
SAT
- KEF
2 stops32h 35m
WestJet
Deal found 3/27![WestJet logo]()
$605
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 March 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $855 (KLM) |
One-way from | $497 (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 March 30, 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 5/28
4:30 pm-9:10 am
1 stop11h 40m
Reykjavik Keflavik Intl
Thu 6/4
10:45 am-11:05 pm
1 stop17h 20m
$937
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Tue 5/12
5:45 am-6:25 am
1 stop19h 40m
Reykjavik Keflavik Intl
Sun 5/17
5:10 pm-12:45 am
1 stop12h 35m
$957
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Wed 7/22
12:20 pm-8:40 am
1 stop15h 20m
Reykjavik Keflavik Intl
Thu 7/30
7:50 pm-11:50 am
1 stop21h 00m
$967
Quickest round-trip
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/16
2:45 pm-6:25 am
1 stop10h 40m
Reykjavik Keflavik Intl
Sat 8/29
10:45 am-8:15 pm
1 stop14h 30m
$987
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Thu 9/10
2:55 pm-9:10 am
1 stop13h 15m
Reykjavik Keflavik Intl
Sun 9/13
7:50 pm-12:25 pm
1 stop21h 35m
$997
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/16
1:40 pm-8:50 am
1 stop14h 10m
Reykjavik Keflavik Intl
Sat 8/29
11:30 am-11:49 pm
2 stops17h 19m
$1,005
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Tue 5/26
5:45 am-6:25 am
1 stop19h 40m
Reykjavik Keflavik Intl
Sat 5/30
10:45 am-9:00 pm
1 stop15h 15m
$1,012
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Wed 5/13
2:25 pm-8:50 am
2 stops13h 25m
Reykjavik Keflavik Intl
Wed 5/20
12:00 pm-9:20 pm
2 stops14h 20m
$1,033
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Wed 7/22
9:37 am-8:50 am
2 stops18h 13m
Reykjavik Keflavik Intl
Thu 7/30
9:15 am-12:14 pm
2 stops31h 59m
$1,039
Cheapest one-way
San AntonioReykjavik
SAT - KEF
SATKEF
San Antonio
Sun 8/2
4:41 pm-7:40 am
3 stops33h 59m
$504
Showing 1-10 of 19 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 March 30, 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.
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
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 March 30, 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 March 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$628 | Average$868 | FlexibilityNo cancel fee | On-timeN/A |