Cheap flights from San Antonio (SAT) to Keflavik Intl (KEF)

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How to find the cheapest flight from
San Antonio (SAT) to Keflavik Intl (KEF)

All the information you need to plan the best SAT to KEF flight in 2021: compare San Antonio to Keflavik Intl flight prices with the expected peak season, weather and rainfall in Keflavik Intl.
SAT - KEF
Price
$601 - $1,002
KEF
Temperature
32 - 51.8 °F
KEF
Precipitation
1.6 - 3.1 inches

Popular in

May

High demand for flights, 16% potential price rise

Cheapest in

August

Best time to find cheap flights, 29% potential price drop

Average price

$977

Average for round-trip flights in November 2021

Round-trip from

$601

From San Antonio to Reykjavik Keflavik Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest month to fly from San Antonio to Reykjavik Keflavik Intl Airport?

The best pricing can be found in the month of August. Prices to Reykjavik Keflavik Intl Airport from San Antonio average $848. You can even find prices in August for less than $848, as users have found deals to Reykjavik Keflavik Intl Airport from as low as $611. The month of December appears to be one of the more expensive times to travel to Reykjavik Keflavik Intl Airport from San Antonio. Flying in the targeted month can save you up to 49%.

When is the cheapest time to fly from San Antonio to Reykjavik Keflavik Intl Airport (SAT - KEF)?

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

Cheap flights from San Antonio to Keflavik Intl in November, December 2021

The best prices found for SAT to KEF flights for November, December
4 Dec - 12 Dec
$1,213pp
SAT
San Antonio
Multiple Airlines
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio
22 Dec - 29 Dec
$1,255pp
SAT
San Antonio
British Airways
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
British Airways
   
2 STOPS
SAT
San Antonio
30 Dec - 3 Jan
$1,297pp
SAT
San Antonio
Multiple Airlines
     
3 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio

San Antonio to Keflavik Intl 2022 flight deals

Cheap flights to Keflavik Intl from San Antonio found for next year
4 Dec - 12 Dec
$1,213pp
SAT
San Antonio
Multiple Airlines
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio
22 Dec - 29 Dec
$1,255pp
SAT
San Antonio
British Airways
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
British Airways
   
2 STOPS
SAT
San Antonio
30 Dec - 3 Jan
$1,297pp
SAT
San Antonio
Multiple Airlines
     
3 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio

Last minute flights from San Antonio to Keflavik Intl

Late deals on round-trip flights to Keflavik Intl from San Antonio, departing today and this week
4 Dec - 12 Dec
$1,213pp
SAT
San Antonio
Multiple Airlines
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio
4 Dec - 12 Dec
$1,350pp
SAT
San Antonio
Multiple Airlines
     
3 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio
4 Dec - 12 Dec
$1,384pp
SAT
San Antonio
Multiple Airlines
   
2 STOPS
KEF
Reykjavik Keflavik Intl
KEF
Reykjavik Keflavik Intl
Multiple Airlines
   
2 STOPS
SAT
San Antonio

One-way flights to Keflavik Intl from San Antonio

The cheapest one-way flights from San Antonio to Keflavik Intl
3:29 pm - 6:30 am
American Airlines
2 Stops
57h 01m
SAT - KEF
American Airlines
4:15 am - 6:30 am
American Airlines
3 Stops
20h 15m
SAT - KEF
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">San Antonio</span> to <span class="emphasized">Keflavik Intl</span> flights.

Flight FAQs

From San Antonio to Keflavik Intl

What airport do you fly from for flights from San Antonio to Reykjavik Keflavik Intl?

Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Reykjavik Keflavik Intl. On average, San Antonio has 0 outbound flights to Reykjavik Keflavik Intl per day from 4 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

Which airlines flying from San Antonio to Reykjavik Keflavik Intl have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Delta flying from San Antonio to Reykjavik Keflavik Intl have implemented new flexible cancellation policies.

Can I find flights from San Antonio to Reykjavik Keflavik Intl Airport for under $700 on Cheapflights?

Yes, there are multiple flights from San Antonio to Reykjavik Keflavik Intl Airport for under $700. The cheapest flight booked recently is on British Airways for just $699, but on average you can expect to pay $1,256.

Are there last-minute flights available from San Antonio to Reykjavik Keflavik Intl Airport for under $1,300?

There are currently 7+ open flights from San Antonio to Reykjavik Keflavik Intl Airport within the next 7 days for less than $1,300.

What are the cheapest airlines flying from San Antonio to Reykjavik Keflavik Intl Airport round-trip?

Cheapflights users have booked flights from San Antonio to Reykjavik Keflavik Intl Airport round-trip from $699. Another airline that can offer you cheap pricing is American Airlines. British Airways is 17% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest flights from San Antonio to Reykjavik Keflavik Intl Airport?

On average you can expect to pay $1,114 for a flight from San Antonio to Reykjavik Keflavik Intl Airport. The cheapest flight overall is $818 while the most popular route, (San Antonio - Reykjavik Keflavik Intl) is currently priced at $699.

What are the most popular airlines that fly from San Antonio to Reykjavik Keflavik Intl Airport?

Consider American Airlines, Air Canada or Delta when booking your flight. These represent the most popular airlines when flying from San Antonio to Reykjavik Keflavik Intl Airport.

COVID Restrictions

View COVID Travel Restrictions for Keflavik Intl, Iceland

Do I need a COVID test to fly to Keflavik Intl from San Antonio?

Information is based on travel restrictions from San Antonio to Reykjavik Keflavik Intl

Most visitors from San Antonio need to provide a negative COVID-19 test result and/or quarantine to enter Reykjavik Keflavik Intl.

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Reykjavik Keflavik Intl.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Reykjavik Keflavik Intl.

Documents
Contact Tracing App - Recommended

Pre Registration Form - Traveler must submit the form 72 hours before arriving in Iceland.


Do I need a test to fly back to San Antonio from Keflavik Intl?

Returning to San Antonio from Reykjavik Keflavik Intl

COVID-19 testing requirements
Visitors from Reykjavik Keflavik Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from Reykjavik Keflavik Intl are not required to quarantine after entering San Antonio.

Hide COVID Travel Restrictions for Keflavik Intl, Iceland

Alternative routes for San Antonio to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Keflavik Intl

Things to know before you go - useful duration and weather info for your trip from San Antonio to Keflavik Intl.
Today's exchange rate
$1 = 131 kr
Average temperature for November in Keflavik Intl
41.0 °F
Avg rainfall for November in Keflavik Intl
2.3 ″

Airports servicing San Antonio

Airports servicing Reykjavik

Top 3 airlines flying from San Antonio to Reykjavik Keflavik Intl

The chart below displays the airlines Cheapflights users traveling from San Antonio to Keflavik Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$514 $632 No cancel fee 69%
American Airlines
$582 $796 No cancel fee 71%
Delta
$631 $876 No cancel fee N/A
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