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$324+ Cheap flights from San Antonio (SAT) to Istanbul (IST)

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — IST
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Istanbul are usually found in October or November, booked 44 days in advance, depart on a Thursday or Friday and return on a Monday

Cheap flight deals from San Antonio to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 29, 2025.

Round-trip from

$687
(Ovago)

One-way from

$324
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,315
From San Antonio to Istanbul
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One-way flight from San Antonio to Istanbul
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Highest demand for flights based on searches. 19% potential increase in price ($294 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from San Antonio to Istanbul

Cheapest flights from San Antonio to Istanbul
Explore the most affordable flight options available from San Antonio to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/146:36 pmSAT - IST
2 stops21h 49mBritish Airways
Sat 11/17:35 amIST - SAT
2 stops22h 13mBritish Airways
Deal found 7/29$687
This Delta deal was found by Cheapflights users on 7/29. 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.
Sun 9/142:30 pmSAT - IST
2 stops28h 55mDelta
Sun 11/24:50 amIST - SAT
2 stops26h 52mDelta
Deal found 7/29$688
This Lufthansa deal was found by Cheapflights users on 7/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/134:22 pmSAT - IST
2 stops44h 58mLufthansa
Fri 10/317:00 pmIST - SAT
2 stops61h 16mLufthansa
Deal found 7/29$721
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Mon 9/158:55 amSAT - IST
3 stops24h 05mUnited Airlines
Fri 11/76:30 amIST - SAT
2 stops22h 45mUnited Airlines
Deal found 7/29$787
This Air Canada deal was found by Cheapflights users on 7/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/101:20 pmSAT - IST
3 stops25h 20mAir Canada
Wed 9/178:30 pmIST - SAT
3 stops34h 18mAir Canada
Deal found 7/27$794
This Air France deal was found by Cheapflights users on 7/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:35 amSAT - IST
2 stops20h 45mMultiple Airlines
Tue 11/44:50 amIST - SAT
2 stops27h 56mMultiple Airlines
Deal found 7/29$829
This KLM deal was found by Cheapflights users on 7/28. 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.
Thu 9/2512:15 pmSAT - IST
2 stops20h 05mKLM
Mon 9/296:10 amIST - SAT
2 stops18h 56mKLM
Deal found 7/28$911

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Istanbul 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 July 29, 2025.
Use the filters below to find and compare flights from San Antonio to Istanbul Airport that are best for you.

Fly from

San Antonio

Fly to

Istanbul

Route

Depart

Return

Price

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sun 9/14

6:36 pm-12:25 am

2 stops21h 49m

Istanbul

Sat 11/1

7:35 am-9:48 pm

2 stops22h 13m

$687

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sun 9/14

2:30 pm-3:25 am

2 stops28h 55m

Istanbul

Sun 11/2

4:50 am-10:42 pm

2 stops26h 52m

$688

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 9/13

4:22 pm-9:20 pm

2 stops44h 58m

Istanbul

Fri 10/31

7:00 pm-12:16 am

2 stops61h 16m

$721

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Mon 9/15

8:55 am-5:00 pm

3 stops24h 05m

Istanbul

Fri 11/7

6:30 am-8:15 pm

2 stops22h 45m

$787

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 9/10

1:20 pm-10:40 pm

3 stops25h 20m

Istanbul

Wed 9/17

8:30 pm-10:48 pm

3 stops34h 18m

$794

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Fri 9/19

11:35 am-4:20 pm

2 stops20h 45m

Istanbul

Tue 11/4

4:50 am-11:46 pm

2 stops27h 56m

$829

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Thu 9/25

12:15 pm-4:20 pm

2 stops20h 05m

Istanbul

Mon 9/29

6:10 am-5:06 pm

2 stops18h 56m

$911

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 8/23

8:28 pm-3:50 am

2 stops47h 22m

$324

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 8/19

2:10 pm-3:25 am

2 stops29h 15m

$642

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 8/19

8:55 am-3:35 pm

3 stops22h 40m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 13 results
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Best time to book a flight from San Antonio to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul 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 Istanbul Airport

How far ahead should I book a flight from San Antonio to Istanbul Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Istanbul. Price data was last updated on July 25, 2025.

The best time to book flights from San Antonio to Istanbul Airport is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Istanbul Airport (average of $923). Flying from San Antonio to Istanbul Airport in June is currently the most expensive (average of $1,359). 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 IST?

Find hourly flight availability from San Antonio to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

One of the essential ways to save on airfare from San Antonio to Istanbul Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 25% on airfare.

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. 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 Istanbul. Reviews last updated July 29, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and United Airlines from San Antonio to Istanbul Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,822 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Royal Jordanian
6.8
Okay
416 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Istanbul. 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 Istanbul?

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Istanbul. On average, San Antonio has 0 outbound flights to Istanbul per day from 7 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • What are the cheapest airlines flying from San Antonio to Istanbul Airport round-trip?

    Cheapflights users have booked flights from San Antonio to Istanbul Airport round-trip from $687. Other airlines that can offer you cheap pricing are Delta, from $688, and Lufthansa, from $721. These flights start at 42% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from San Antonio to Istanbul Airport one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $642. United Airlines flights start at $643 while deals on Lufthansa start at $2,737 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Istanbul 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 Istanbul Airport?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Istanbul Airport (average of $923). Flying from San Antonio to Istanbul Airport in June is currently the most expensive (average of $1,359). 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

Traveling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Top 7 airlines flying from San Antonio to Istanbul

Discover the top 7 airlines that operate flights from San Antonio to Istanbul. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$658Average$996FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$666Average$954FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$668Average$898FlexibilityNo cancel feeOn-time71%
DeltaCheapest$681Average$1,106FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$689Average$1,137FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,165Average$1,185FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,359Average$1,779FlexibilityNo cancel feeOn-time77%

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