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Cheap flights from San Antonio to Istanbul from $498

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Istanbul departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Istanbul (SAT-IST)

Cheap round-trip flights

British Airways Logo
5:40 pm - 1:10 amSAT-IST
22h 30m2 stops
British Airways Logo
7:35 am - 11:31 pmIST-SAT
24h 56m2 stops
$769British Airways
Find Deal
Sat, Jan 3 - Sat, Jan 10
American Airlines Logo
2:26 pm - 4:40 pmSAT-IST
18h 14m2 stops
American Airlines Logo
7:35 am - 11:43 pmIST-SAT
24h 08m2 stops
$787American Airlines
Find Deal
Sun, Oct 19 - Thu, Oct 30
KLM Logo
12:02 pm - 4:55 pmSAT-IST
19h 53m2 stops
KLM Logo
4:50 am - 5:22 pmIST-SAT
21h 32m2 stops
$828KLM
Find Deal
Sat, Jan 3 - Fri, Jan 9
Delta Logo
2:30 pm - 3:25 amSAT-IST
28h 55m2 stops
Delta Logo
4:20 am - 10:42 pmIST-SAT
26h 22m2 stops
$873Delta
Find Deal
Tue, Sep 16 - Tue, Oct 7
KLM Logo
11:35 am - 4:05 pmSAT-IST
20h 30m2 stops
KLM Logo
4:20 am - 5:16 pmIST-SAT
20h 56m2 stops
$883KLM
Find Deal
Sat, Oct 4 - Sat, Oct 11
Logo
12:45 pm - 8:35 pmSAT-IST
47h 50m3 stops
Logo
6:45 am - 6:12 pmIST-SAT
43h 27m3 stops
$895
Find Deal
Mon, Sep 15 - Thu, Sep 18
United Airlines Logo
4:55 pm - 6:05 pmSAT-IST
40h 10m2 stops
United Airlines Logo
6:30 am - 3:33 pmIST-SAT
42h 03m3 stops
$1,031United Airlines
Find Deal
Sat, Jan 3 - Sat, Jan 10
United Airlines Logo
8:55 am - 1:05 pmSAT-IST
20h 10m3 stops
United Airlines Logo
6:10 am - 10:35 pmIST-SAT
24h 25m2 stops
$1,149United Airlines
Find Deal
Tue, Sep 16 - Tue, Oct 7
Turkish Airlines Logo
5:58 pm - 5:05 pmSAT-IST
15h 07m1 stop
Turkish Airlines Logo
2:00 pm - 10:35 pmIST-SAT
16h 35m1 stop
$1,192Turkish Airlines
Find Deal
Tue, Sep 16 - Tue, Oct 7
Turkish Airlines Logo
11:45 am - 5:05 pmSAT-IST
21h 20m1 stop
Turkish Airlines Logo
2:00 pm - 10:35 pmIST-SAT
16h 35m1 stop
$1,351Turkish Airlines
Find Deal
Wed, Sep 24 - Tue, Oct 7

British Airways flights from San Antonio to Istanbul Airport

Our best British Airways deals on San Antonio to Istanbul Airport flight tickets
British Airways
Jan 3
SAT5:40 pmSan Antonio
22h 30m
2 stops
IST1:10 amIstanbul
Jan 10
IST7:35 amIstanbul
24h 56m
2 stops
SAT11:31 pmSan Antonio
$769
Find similar
British Airways
Oct 12
SAT4:37 pmSan Antonio
18h 38m
2 stops
IST7:15 pmIstanbul
Oct 23
IST8:15 amIstanbul
23h 28m
2 stops
SAT11:43 pmSan Antonio
$5,111
Find similar

KLM flights from San Antonio to Istanbul Airport

Our best KLM deals on San Antonio to Istanbul Airport flight tickets
KLM
Jan 3
SAT12:02 pmSan Antonio
19h 53m
2 stops
IST4:55 pmIstanbul
Jan 9
IST4:50 amIstanbul
21h 32m
2 stops
SAT5:22 pmSan Antonio
$828
Find similar
KLM
Oct 4
SAT11:35 amSan Antonio
20h 30m
2 stops
IST4:05 pmIstanbul
Oct 11
IST4:20 amIstanbul
20h 56m
2 stops
SAT5:16 pmSan Antonio
$883
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Istanbul Airport 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, momondo users made 832,500 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from San Antonio to Istanbul Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 1/3

5:40 pm-1:10 am

2 stops22h 30m

Istanbul

Sat 1/10

7:35 am-11:31 pm

2 stops24h 56m

$769

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sun 10/19

2:26 pm-4:40 pm

2 stops18h 14m

Istanbul

Thu 10/30

7:35 am-11:43 pm

2 stops24h 08m

$787

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 1/3

12:02 pm-4:55 pm

2 stops19h 53m

Istanbul

Fri 1/9

4:50 am-5:22 pm

2 stops21h 32m

$828

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 9/16

2:30 pm-3:25 am

2 stops28h 55m

Istanbul

Tue 10/7

4:20 am-10:42 pm

2 stops26h 22m

$873

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 10/4

11:35 am-4:05 pm

2 stops20h 30m

Istanbul

Sat 10/11

4:20 am-5:16 pm

2 stops20h 56m

$883

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Mon 9/15

12:45 pm-8:35 pm

3 stops47h 50m

Istanbul

Thu 9/18

6:45 am-6:12 pm

3 stops43h 27m

$895

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sat 1/3

4:55 pm-6:05 pm

2 stops40h 10m

Istanbul

Sat 1/10

6:30 am-3:33 pm

3 stops42h 03m

$1,031

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 9/16

8:55 am-1:05 pm

3 stops20h 10m

Istanbul

Tue 10/7

6:10 am-10:35 pm

2 stops24h 25m

$1,149

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Tue 9/16

5:58 pm-5:05 pm

1 stop15h 07m

Istanbul

Tue 10/7

2:00 pm-10:35 pm

1 stop16h 35m

$1,192

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 9/24

11:45 am-5:05 pm

1 stop21h 20m

Istanbul

Tue 10/7

2:00 pm-10:35 pm

1 stop16h 35m

$1,351

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Istanbul from

How to get the cheapest flight ticket from San Antonio to Istanbul Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Istanbul Airport?

What is the cheapest month to fly to Istanbul Airport?

In general, November is the cheapest month to fly from San Antonio to Istanbul Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $872. If you don’t want to visit Istanbul Airport in November, then you should wait until October to fly from San Antonio, when ticket prices are also cheap, with an average price of $886.

What is the cheapest day to depart on your flight to Istanbul Airport?

Our data shows that Thursday is the least expensive day to fly to Istanbul Airport. Tickets to fly out on this day can be as low as $952. On the other hand, Wednesday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,213.

What is the cheapest time of day to depart on your flight to Istanbul Airport?

At noon is the cheapest time of day to fly from San Antonio to Istanbul Airport when you can find flight prices for as low as $981. Flying to Istanbul Airport at noon is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $1,307.

When to book flights from San Antonio to Istanbul Airport

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Istanbul Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Istanbul Airport (SAT to IST) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Istanbul Airport

Best Price Found

$498

Fastest flight time

14h 35m

Direct flights

None
The best one-way flight to Istanbul Airport from San Antonio in the past 72 hours is $498. The best round-trip flight deal from San Antonio to Istanbul Airport found on momondo in the last 72 hours is $769.
The fastest flight from San Antonio to Istanbul Airport takes 14h 35m
There are no direct flights from San Antonio to Istanbul Airport. Popular non-direct route for this connection is San Antonio Airport - Istanbul Airport.
Search flight deals

  • How far is San Antonio to Istanbul by plane?

    San Antonio and Istanbul are 6499.2 mi apart from one another. 15h 06m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Antonio Airport to Istanbul Airport?

    Prices for flights from San Antonio Airport to Istanbul Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Istanbul Airport?

  • How old do you have to be to fly from San Antonio Airport to Istanbul Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Istanbul Airport.

  • What documentation or ID do you need to fly to Istanbul Airport?

    The necessary travel and health documents for your Istanbul Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Istanbul Airport?

Best airlines flying from San Antonio to Istanbul Airport

Compare and see reviews for airlines that fly from San Antonio to Istanbul Airport with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $658Free CancellationRating
6.8
7,317 reviews
Search Lufthansa flights
British AirwaysPriceFrom $666Free CancellationRating
6.6
7,265 reviews
Search British Airways flights
American AirlinesPriceFrom $668Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $681Free CancellationRating
8.0
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $689Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
Qatar AirwaysPriceFrom $1,165Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,346Free CancellationRating
7.3
3,942 reviews
Search Turkish Airlines flights

Traveling to a place near Istanbul?

Book flights to Istanbul if you plan to visit one of these locations
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Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Istanbul?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Istanbul. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Istanbul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Antonio to Istanbul flights to just show those with flexible booking policies.

How can momondo help me find flights from San Antonio to Istanbul?

momondo provides multiple filters to help you find the best flight to Istanbul from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Istanbul right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Istanbul flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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