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$513+ 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 7/21. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — KEF
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap 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 30, 2025.

Round-trip from

$628
(Mytrip)

One-way from

$513
(Gurufare)
From San Antonio to Iceland
Search Deals
One-way flight from San Antonio to Iceland
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Find flight deals from San Antonio to Iceland

Cheapest flights from San Antonio to Iceland
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 30, 2025.

This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:27 pmSAT - KEF
3 stops34h 18mMultiple Airlines
Tue 5/203:45 pmKEF - SAT
2 stops36h 06mMultiple Airlines
Deal found 4/29$628
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/45:45 pmSAT - KEF
2 stops35h 00mBritish Airways
Mon 11/1011:45 amKEF - SAT
2 stops41h 45mBritish Airways
Deal found 4/29$659
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:15 pmSAT - KEF
2 stops16h 15mKLM
Wed 9/108:45 amKEF - SAT
2 stops18h 38mKLM
Deal found 4/29$687
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sat 8/166:45 amSAT - KEF
1 stop20h 45mUnited Airlines
Sat 8/239:30 amKEF - SAT
2 stops31h 31mUnited Airlines
Deal found 4/29$716
This Virgin Atlantic deal was found by Cheapflights users on 4/29. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:59 amSAT - KEF
1 stop16h 31mVirgin Atlantic
Tue 5/2011:25 amKEF - SAT
2 stops17h 56mVirgin Atlantic
Deal found 4/29$762
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/62:00 pmSAT - KEF
1 stop12h 00mDelta
Sun 9/218:45 amKEF - SAT
1 stop19h 33mDelta
Deal found 4/29$792
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/132:08 pmSAT - KEF
2 stops28h 27mLufthansa
Mon 5/1912:25 amKEF - SAT
2 stops25h 09mLufthansa
Deal found 4/29$808
This Orbitz deal was found by Cheapflights users on 4/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/255:20 pmSAT - KEF
2 stops57h 55mAir Canada
Mon 8/49:50 amKEF - SAT
2 stops36h 10mAir Canada
Deal found 4/29$809
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 pmSAT - KEF
1 stop29h 15mAlaska Airlines
Mon 11/105:05 pmKEF - SAT
1 stop30h 53mAlaska Airlines
Deal found 4/29$1,181
This Scandinavian Airlines deal was found by Cheapflights users on 4/29. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/252:49 pmSAT - KEF
2 stops28h 01mScandinavian Airlines
Sun 8/31:00 amKEF - SAT
3 stops26h 22mScandinavian Airlines
Deal found 4/29$1,601

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 30, 2025.
Use the filters below to find and compare flights from San Antonio to Iceland that are best for you.

Fly from

San Antonio

Fly to

Iceland

Route

Depart

Return

Price

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Tue 5/13

1:27 pm-4:45 am

3 stops34h 18m

Reykjavik Keflavik Intl

Tue 5/20

3:45 pm-10:51 pm

2 stops36h 06m

$628

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Wed 9/3

12:15 pm-9:30 am

2 stops16h 15m

Reykjavik Keflavik Intl

Wed 9/10

8:45 am-10:23 pm

2 stops18h 38m

$687

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Sat 8/16

6:45 am-8:30 am

1 stop20h 45m

Reykjavik Keflavik Intl

Sat 8/23

9:30 am-12:01 pm

2 stops31h 31m

$716

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Tue 5/13

11:59 am-9:30 am

1 stop16h 31m

Reykjavik Keflavik Intl

Tue 5/20

11:25 am-12:21 am

2 stops17h 56m

$762

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Sat 9/6

2:00 pm-7:00 am

1 stop12h 00m

Reykjavik Keflavik Intl

Sun 9/21

8:45 am-11:18 pm

1 stop19h 33m

$792

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Tue 5/13

2:08 pm-11:35 pm

2 stops28h 27m

Reykjavik Keflavik Intl

Mon 5/19

12:25 am-8:34 pm

2 stops25h 09m

$808

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Fri 7/25

5:20 pm-8:15 am

2 stops57h 55m

Reykjavik Keflavik Intl

Mon 8/4

9:50 am-5:00 pm

2 stops36h 10m

$809

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Fri 7/25

2:49 pm-11:50 pm

2 stops28h 01m

Reykjavik Keflavik Intl

Sun 8/3

1:00 am-10:22 pm

3 stops26h 22m

$1,601

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Mon 7/21

6:03 pm-8:15 am

2 stops33h 12m

$513

San AntonioReykjavik

SAT - KEF

SATKEF

San Antonio

Mon 7/21

11:25 am-6:20 am

1 stop13h 55m

$570

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
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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.
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

What is the cheapest month to book a flight from San Antonio to Iceland?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Iceland (average of $328). Flying from San Antonio to Iceland in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAT to IS?

Find hourly flight availability from San Antonio to Iceland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from San Antonio to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Iceland by month

Plan your trip to Iceland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Iceland ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Iceland when rainfall is around 1.6 in.

Temperature in Iceland by month

Plan your trip to Iceland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Iceland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 30, 2025.
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,936 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What airport do you fly from for flights from San Antonio to Iceland?

    For a flight from San Antonio to Iceland, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • Can I find deals for flights from San Antonio to Iceland that include hotel bookings?

    Yes. In addition to deals on San Antonio to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Iceland?

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

  • Can I find deals for business class flights from San Antonio to Iceland?

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

  • What is the cheapest month to book a flight from San Antonio to Iceland?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Iceland (average of $328). Flying from San Antonio to Iceland in July is currently the most expensive (average of $651). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from San Antonio to Iceland

Discover the top 3 airlines 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$474Average$900FlexibilityNo cancel feeOn-time75%
DeltaCheapest$590Average$839FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$635Average$913FlexibilityNo cancel feeOn-time69%

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