$542 Find Cheap Flights from San Antonio to Istanbul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Istanbul departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Istanbul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Istanbul.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Istanbul.
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Everything you should know

Cheapest round-trip
$638
Typical prices: $676-$747
Delta
Tue 4/21Tue 4/28
SAT - IST • 2 stops
Cheapest one-way
$542
Lufthansa
Mon 4/13
SAT - IST • 2 stops
Top airlines
Cheapest • from $638 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
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Airline reviews
Airline reviews
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Flight Deals

Cheap Flights from San Antonio to Istanbul (SAT-IST)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Istanbul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Istanbul

Tue, Apr 21 - Tue, Apr 28
Delta Logo
4:44 pm - 3:30 am
SAT
-
IST
26h 46m
2 stops
Delta Logo
6:00 am - 12:46 am
IST
-
SAT
26h 46m
2 stops
$638Delta
Tue, Apr 21 - Mon, Apr 27
Lufthansa Logo
5:50 pm - 2:05 am
SAT
-
IST
24h 15m
2 stops
Lufthansa Logo
3:45 am - 9:03 pm
IST
-
SAT
25h 18m
2 stops
$685Lufthansa
Wed, Apr 8 - Wed, Apr 15
Delta Logo
12:22 pm - 4:20 pm
SAT
-
IST
19h 58m
2 stops
Delta Logo
5:20 pm - 5:17 pm
IST
-
SAT
31h 57m
2 stops
$688Delta
Sun, Aug 23 - Wed, Sep 2
Scandinavian Airlines Logo
2:10 pm - 3:40 am
SAT
-
IST
29h 30m
2 stops
Scandinavian Airlines Logo
4:30 am - 11:18 pm
IST
-
SAT
26h 48m
2 stops
$727Scandinavian Airlines
Thu, Apr 9 - Mon, May 18
Scandinavian Airlines Logo
12:34 pm - 3:40 am
SAT
-
IST
31h 06m
2 stops
Scandinavian Airlines Logo
4:30 am - 12:44 am
IST
-
SAT
28h 14m
2 stops
$747Scandinavian Airlines
Fri, Apr 10 - Mon, May 11
Lufthansa Logo
5:35 pm - 9:25 pm
SAT
-
IST
19h 50m
2 stops
Lufthansa Logo
5:55 pm - 10:54 pm
IST
-
SAT
36h 59m
2 stops
$753Lufthansa
Thu, Aug 27 - Wed, Sep 2
Scandinavian Airlines Logo
12:15 pm - 3:40 am
SAT
-
IST
31h 25m
2 stops
Scandinavian Airlines Logo
4:30 am - 11:18 pm
IST
-
SAT
26h 48m
2 stops
$757Scandinavian Airlines
Wed, Mar 25 - Sun, Mar 29
KLM Logo
12:24 pm - 5:25 pm
SAT
-
SAW
21h 01m
2 stops
KLM Logo
8:50 am - 12:16 am
SAW
-
SAT
47h 26m
2 stops
$805KLM
Fri, Apr 10 - Mon, May 11
United Airlines Logo
5:35 pm - 9:25 pm
SAT
-
IST
19h 50m
2 stops
United Airlines Logo
1:55 pm - 8:35 pm
IST
-
SAT
38h 40m
3 stops
$809United Airlines
Wed, Mar 25 - Sun, Mar 29
KLM Logo
1:37 pm - 5:25 pm
SAT
-
SAW
19h 48m
2 stops
KLM Logo
8:50 am - 10:30 pm
SAW
-
SAT
45h 40m
2 stops
$855KLM
Booking Insights

KAYAK's insights & trends for San Antonio to Istanbul flights

Get data-powered insights and trends into flights from San Antonio to Istanbul to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Antonio to Istanbul?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Istanbul departing in April.

What is the cheapest month to fly from San Antonio to Istanbul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Istanbul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Istanbul is March, where tickets cost $657 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,664 and $1,491 respectively.

Good to know

Cheapest flight$542
Flight from San Antonio to Istanbul Airport

When to book flights from San Antonio to Istanbul

Are your dates flexible? Find out the best times to travel from San Antonio to Istanbul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Antonio to Istanbul

  • What is the cheapest flight from San Antonio to Istanbul?

    In the last 3 days, the lowest price for a flight from San Antonio to Istanbul was $542 for a one-way ticket and $638 for a round-trip.

  • Do I need a passport to fly between San Antonio and Istanbul?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Antonio and on arrival in Istanbul.

  • Which aircraft models fly most regularly from San Antonio to Istanbul?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Istanbul?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between San Antonio and Istanbul, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from San Antonio to Istanbul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Istanbul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Istanbul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Istanbul from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Istanbul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Istanbul with an airline and back to San Antonio with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Istanbul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Istanbul from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from San Antonio to Istanbul

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Istanbul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Antonio to Istanbul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8276 reviews
7.9Comfort
7.8Entertainment
8.5Crew
8.1Boarding
7.2Food
Airline reviews

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

8.0 ExcellentMary, Mar 2026
LGA - MKE
Read more Delta reviews

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

Delayed. Hot. Passenger next to me was so large I couldn’t move.

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

The boarding process doesn't make sense since some people that will sit behind your rows are boarded before you and then they take up the luggage space above your head. I then have to wait for people to get off the plane before I can go back to get my luggage.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Delay and had to run between flight to get my connection due to this delay but besides that the overall experience was ok. I arrived with just an hour of delay.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

My, Syed Zawar Hussein Shirazi frequently flyer membership number was not included on my boarding pass from O’Hare to Istanbul despite my reminder to the attendant at check in. Further she forgot to give me my boarding pass form Istanbul to Lahore and she needs to improve her customer service, please 🙏

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

I hated the FRA Airport. Confusing signage, including the path to Immigration and Security It seems that the airport grew haphazardly over the years. I have been through multiple WW Hubs with much better experiences.

Economy Priority seats are extremely uncomfortable. There is no way to escape the boxed in feeling, particularely because the distance between to rows are too short, the hard edge of the front row is keeping legs confined. There is no elevated place to put your feet. I am of average, European size.

Terrible. Both flights were significantly delayed, no luggage, made me check my small bag when many, many others had much larger carry-ons, not even a bottle of water . . . I will not fly Discover Airlines again.

I was deceived on the Kayak site expecting a ticket, but instead finding a "standby" reservation. When I tried to change the ticket, I paid almost twice the price of the original ticket. Then, the airline refused to give me the reserved seat I had chosen and paid for. I think I deserve a refund for this leg of my trip because I was doubly charged and did not receive what I had paid for. I put in a complaint with Lufthansa because the ticket was sold originally sold as a flight they listed. Someone here needs to take responsibility.

Excellent service; they helped me reschedule so I can fly in an earlier flight

I had a good comfortable seat. There was nearly an hour delay. There was an accident with the champagne, but I was well compensated. These things happen sometimes.

Service and food were excellent. Incredibly friendly and competent staff. Flight was delayed over and hour and I had to run between terminals to get my connecting flight.

Everything you need to know for your flight from San Antonio to Istanbul

Information on your arrival and departure airports