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Cheap flights from San Antonio to Istanbul from $377

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 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:30 pm - 2:50 amSAT  San Antonio-IST Istanbul
24h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
6:30 am - 9:18 pmIST  Istanbul-SAT San Antonio
23h 48m2 stops Frankfurt am Main Houston George Bush Intcntl
$807Lufthansa
Tue, Nov 17 - Thu, Dec 24
Lufthansa Logo
5:30 pm - 2:50 amSAT  San Antonio-IST Istanbul
24h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Lufthansa Logo
4:30 am - 8:44 pmIST  Istanbul-SAT San Antonio
25h 14m2 stops Munich Franz Josef Strauss Washington, D.C. Dulles Intl
$807Lufthansa
Tue, Nov 17 - Thu, Dec 24
United Airlines Logo
11:45 am - 10:45 pmSAT  San Antonio-IST Istanbul
26h 00m3 stops Houston George Bush Intcntl Washington, D.C. Dulles Intl Frankfurt am Main
United Airlines Logo
6:30 am - 6:05 pmIST  Istanbul-SAT San Antonio
20h 35m2 stops Frankfurt am Main Houston George Bush Intcntl
$829United Airlines
Wed, Nov 18 - Thu, Dec 24
United Airlines Logo
4:20 pm - 10:45 pmSAT  San Antonio-IST Istanbul
21h 25m2 stops Houston George Bush Intcntl Frankfurt am Main
United Airlines Logo
6:30 am - 10:58 pmIST  Istanbul-SAT San Antonio
25h 28m2 stops Frankfurt am Main Chicago O'Hare Intl
$830United Airlines
Sun, Jan 31 - Thu, Feb 4
KLM Logo
5:00 pm - 9:25 pmSAT  San Antonio-SAW Istanbul Sabiha Gokcen
19h 25m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
KLM Logo
3:55 pm - 5:14 pmSAW  Istanbul Sabiha Gokcen-SAT San Antonio
34h 19m2 stops Amsterdam Schiphol Salt Lake City
$952KLM
Fri, Nov 6 - Wed, Dec 2
KLM Logo
11:45 am - 5:30 pmSAT  San Antonio-SAW Istanbul Sabiha Gokcen
20h 45m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol
KLM Logo
9:00 am - 11:20 pmSAW  Istanbul Sabiha Gokcen-SAT San Antonio
23h 20m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$952KLM
Thu, Dec 3 - Sat, Jan 9
Delta Logo
2:10 pm - 5:55 pmSAT  San Antonio-IST Istanbul
18h 45m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
Delta Logo
5:55 pm - 12:28 amIST  Istanbul-SAT San Antonio
39h 33m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$1,106Delta
Fri, Dec 25 - Wed, Dec 30
Delta Logo
2:00 pm - 5:55 pmSAT  San Antonio-IST Istanbul
42h 55m2 stops Minneapolis St Paul Paris Charles de Gaulle
Delta Logo
5:55 pm - 11:20 pmIST  Istanbul-SAT San Antonio
38h 25m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$1,112Delta
Thu, Dec 24 - Wed, Dec 30
Turkish Airlines Logo
5:59 pm - 5:10 pmSAT  San Antonio-IST Istanbul
15h 11m1 stop Houston George Bush Intcntl
Turkish Airlines Logo
7:50 am - 3:43 pmIST  Istanbul-SAT San Antonio
15h 53m1 stop Houston George Bush Intcntl
$1,356Turkish Airlines
Wed, Sep 2 - Mon, Sep 7
Turkish Airlines Logo
5:59 pm - 5:10 pmSAT  San Antonio-IST Istanbul
15h 11m1 stop Houston George Bush Intcntl
Turkish Airlines Logo
2:50 pm - 10:48 pmIST  Istanbul-SAT San Antonio
16h 58m1 stop Houston George Bush Intcntl
$1,356Turkish Airlines
Sat, Sep 19 - Thu, Dec 3

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Lufthansa flights from San Antonio to Istanbul

Our best Lufthansa deals on San Antonio to Istanbul flight tickets
Lufthansa
Nov 17
SAT5:30 pmSan Antonio
24h 20m
2 stops
IST2:50 amIstanbul
Dec 24
IST4:30 amIstanbul
25h 14m
2 stops
SAT8:44 pmSan Antonio
$807
Lufthansa
Nov 18
SAT4:19 pmSan Antonio
21h 26m
2 stops
IST10:45 pmIstanbul
Dec 24
IST4:30 amIstanbul
27h 30m
2 stops
SAT11:00 pmSan Antonio
$817
Lufthansa
Sep 13
SAT5:30 pmSan Antonio
24h 35m
2 stops
IST2:05 amIstanbul
Dec 8
IST4:30 amIstanbul
27h 28m
2 stops
SAT10:58 pmSan Antonio
$823

British Airways flights from San Antonio to Istanbul

Our best British Airways deals on San Antonio to Istanbul flight tickets
British Airways
Nov 17
SAT5:47 pmSan Antonio
22h 13m
2 stops
IST1:00 amIstanbul
Dec 23
IST7:35 amIstanbul
23h 15m
2 stops
SAT9:50 pmSan Antonio
$859
British Airways
Nov 18
SAT5:47 pmSan Antonio
21h 38m
2 stops
IST12:25 amIstanbul
Dec 23
IST7:35 amIstanbul
25h 16m
2 stops
SAT11:51 pmSan Antonio
$885
British Airways
Dec 15
SAT5:47 pmSan Antonio
22h 13m
2 stops
IST1:00 amIstanbul
Dec 21
IST8:15 amIstanbul
23h 46m
2 stops
SAT11:01 pmSan Antonio
$919

momondo 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, momondo users made 832,500 searches. Data last updated August 10, 2026.
Use the filters below to find and compare flights from San Antonio to Istanbul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Tue 11/17

5:30 pm-2:50 am

2 stops24h 20m

Istanbul

Thu 12/24

6:30 am-9:18 pm

2 stops23h 48m

$807

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Tue 11/17

5:30 pm-2:50 am

2 stops24h 20m

Istanbul

Thu 12/24

4:30 am-8:44 pm

2 stops25h 14m

$807

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Wed 11/18

11:45 am-10:45 pm

3 stops26h 00m

Istanbul

Thu 12/24

6:30 am-6:05 pm

2 stops20h 35m

$829

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Sun 1/31

4:20 pm-10:45 pm

2 stops21h 25m

Istanbul

Thu 2/4

6:30 am-10:58 pm

2 stops25h 28m

$830

San AntonioIstanbul

SAT San Antonio - SAW Istanbul Sabiha Gokcen

SATSAW

San Antonio

Fri 11/6

5:00 pm-9:25 pm

2 stops19h 25m

Istanbul Sabiha Gokcen

Wed 12/2

3:55 pm-5:14 pm

2 stops34h 19m

$952

San AntonioIstanbul

SAT San Antonio - SAW Istanbul Sabiha Gokcen

SATSAW

San Antonio

Thu 12/3

11:45 am-5:30 pm

2 stops20h 45m

Istanbul Sabiha Gokcen

Sat 1/9

9:00 am-11:20 pm

2 stops23h 20m

$952

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Fri 12/25

2:10 pm-5:55 pm

2 stops18h 45m

Istanbul

Wed 12/30

5:55 pm-12:28 am

2 stops39h 33m

$1,106

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Thu 12/24

2:00 pm-5:55 pm

2 stops42h 55m

Istanbul

Wed 12/30

5:55 pm-11:20 pm

2 stops38h 25m

$1,112
Quickest round-trip

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Wed 9/2

5:59 pm-5:10 pm

1 stop15h 11m

Istanbul

Mon 9/7

7:50 am-3:43 pm

1 stop15h 53m

$1,356

San AntonioIstanbul

SAT San Antonio - IST Istanbul

SATIST

San Antonio

Sat 9/19

5:59 pm-5:10 pm

1 stop15h 11m

Istanbul

Thu 12/3

2:50 pm-10:48 pm

1 stop16h 58m

$1,356

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

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?

Prices are currently low for flights on this route.

Typical prices usually range from $976 to $1,093.
The lowest price recently found on this route was $807.

What is the cheapest month to fly to Istanbul?

In general, March is the cheapest month to fly from San Antonio to Istanbul. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $657. If you aren’t able to travel to Istanbul during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $689.

Cheap San Antonio to Istanbul flight deals and tips

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

Fastest flight time

18h 56m

Direct flights

None
The fastest flight from San Antonio to Istanbul takes 18h 56m
There are no direct flights from San Antonio to Istanbul. There are no popular flight routes from San Antonio to Istanbul.
Search flight deals

Frequently asked questions about flying from San Antonio to Istanbul

  • How far is San Antonio to Istanbul by plane?

    There are 6519.8 mi between San Antonio and Istanbul. By plane, this route typically takes 18h 56m.

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

    Prices for flights from San Antonio Airport to Istanbul were last updated today.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Antonio Airport to Istanbul.

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

    The required travel and health documents for your Istanbul trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Istanbul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from San Antonio to Istanbul

Compare and see reviews for airlines that fly from San Antonio to Istanbul with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $576Free CancellationRating
6.8
8,173 reviews
Search Lufthansa flights
DeltaPriceFrom $636Free CancellationRating
7.8
8,499 reviews
Search Delta flights
KLMPriceFrom $734Free CancellationRating
7.8
1,555 reviews
Search KLM flights
Turkish AirlinesPriceFrom $1,313Free CancellationRating
7.4
4,480 reviews
Search Turkish Airlines flights

Why use momondo?

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

It is quick and easy to find San Antonio to Istanbul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Istanbul that suits you.

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

Yes. All flights to Istanbul from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Istanbul from San Antonio.

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

Of course. momondo tracks the price of San Antonio to Istanbul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Türkiye (Turkey)

Fly into one of these airports located in Istanbul

Airports listed have a maximum distance of 20.9 mi from Istanbul
Istanbul Airport
Istanbul Sabiha Gokcen Airport