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Cheap flights from San Antonio to Istanbul from $463

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 4/23. 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
0 bags

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Find the cheapest flights from San Antonio to Istanbul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
2:31 pm - 3:30 am
SAT
-
IST
28h 59m
2 stops
Delta Logo
6:00 am - 8:46 pm
IST
-
SAT
22h 46m
2 stops
$637Delta
Wed, May 6 - Wed, May 13
Delta Logo
2:35 pm - 3:30 am
SAT
-
IST
28h 55m
2 stops
Delta Logo
4:25 am - 12:44 am
IST
-
SAT
28h 19m
2 stops
$651Delta
Wed, May 6 - Wed, May 13
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
$796Scandinavian Airlines
Sun, Sep 6 - Wed, Sep 9
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
$797Scandinavian Airlines
Sun, Sep 6 - Wed, Sep 9
Delta Logo
4:00 pm - 3:30 am
SAT
-
IST
27h 30m
2 stops
Delta Logo
6:00 am - 11:12 pm
IST
-
SAT
25h 12m
2 stops
$826Delta
Wed, Aug 5 - Wed, Sep 9
United Airlines Logo
6:49 am - 1:00 pm
SAT
-
IST
22h 11m
3 stops
United Airlines Logo
5:40 am - 8:35 pm
IST
-
SAT
22h 55m
2 stops
$870United Airlines
Wed, May 6 - Wed, May 13
United Airlines Logo
6:49 am - 1:00 pm
SAT
-
IST
22h 11m
3 stops
United Airlines Logo
5:40 am - 8:35 pm
IST
-
SAT
22h 55m
2 stops
$896United Airlines
Wed, May 6 - Wed, May 13
KLM Logo
6:12 pm - 9:00 pm
SAT
-
SAW
18h 48m
2 stops
KLM Logo
2:40 pm - 3:52 pm
SAW
-
SAT
33h 12m
2 stops
$957KLM
Mon, Apr 13 - Wed, May 20
KLM Logo
10:50 am - 5:05 pm
SAT
-
SAW
22h 15m
2 stops
KLM Logo
8:50 am - 12:44 am
SAW
-
SAT
23h 54m
2 stops
$1,008KLM
Thu, Apr 9 - Mon, May 18
Qatar Airways Logo
7:00 am - 12:10 pm
SAT
-
SAW
45h 10m
2 stops
Qatar Airways Logo
1:35 pm - 10:31 pm
SAW
-
SAT
40h 56m
2 stops
$1,419Qatar Airways
Thu, Aug 20 - Tue, Aug 25

Delta flights from San Antonio to Istanbul

Our best Delta deals on San Antonio to Istanbul flight tickets
Delta
May 6
SAT2:31 pmSan Antonio
28h 59m
2 stops
IST3:30 amIstanbul
May 13
IST6:00 amIstanbul
22h 46m
2 stops
SAT8:46 pmSan Antonio
$637
Delta
May 6
SAT2:35 pmSan Antonio
28h 55m
2 stops
IST3:30 amIstanbul
May 13
IST4:25 amIstanbul
28h 19m
2 stops
SAT12:44 amSan Antonio
$651
Delta
Aug 5
SAT4:00 pmSan Antonio
27h 30m
2 stops
IST3:30 amIstanbul
Sep 9
IST6:00 amIstanbul
25h 12m
2 stops
SAT11:12 pmSan Antonio
$826

Scandinavian Airlines flights from San Antonio to Istanbul

Our best Scandinavian Airlines deals on San Antonio to Istanbul flight tickets
Scandinavian Airlines
Sep 6
SAT2:10 pmSan Antonio
29h 30m
2 stops
IST3:40 amIstanbul
Sep 9
IST4:30 amIstanbul
26h 48m
2 stops
SAT11:18 pmSan Antonio
$796
Scandinavian Airlines
Sep 6
SAT12:15 pmSan Antonio
31h 25m
2 stops
IST3:40 amIstanbul
Sep 9
IST4:30 amIstanbul
26h 48m
2 stops
SAT11:18 pmSan Antonio
$797
Scandinavian Airlines
Apr 9
SAT1:37 pmSan Antonio
30h 03m
2 stops
IST3:40 amIstanbul
May 18
IST4:30 amIstanbul
26h 01m
2 stops
SAT10:31 pmSan Antonio
$1,009

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 March 25, 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 - IST

SATIST

San Antonio

Wed 5/6

2:31 pm-3:30 am

2 stops28h 59m

Istanbul

Wed 5/13

6:00 am-8:46 pm

2 stops22h 46m

$637

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 5/6

2:35 pm-3:30 am

2 stops28h 55m

Istanbul

Wed 5/13

4:25 am-12:44 am

2 stops28h 19m

$651

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sun 9/6

2:10 pm-3:40 am

2 stops29h 30m

Istanbul

Wed 9/9

4:30 am-11:18 pm

2 stops26h 48m

$796

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Sun 9/6

12:15 pm-3:40 am

2 stops31h 25m

Istanbul

Wed 9/9

4:30 am-11:18 pm

2 stops26h 48m

$797

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 8/5

4:00 pm-3:30 am

2 stops27h 30m

Istanbul

Wed 9/9

6:00 am-11:12 pm

2 stops25h 12m

$826
Quickest round-trip

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 5/6

6:49 am-1:00 pm

3 stops22h 11m

Istanbul

Wed 5/13

5:40 am-8:35 pm

2 stops22h 55m

$870

San AntonioIstanbul

SAT - IST

SATIST

San Antonio

Wed 5/6

6:49 am-1:00 pm

3 stops22h 11m

Istanbul

Wed 5/13

5:40 am-8:35 pm

2 stops22h 55m

$896

San AntonioIstanbul

SAT - SAW

SATSAW

San Antonio

Mon 4/13

6:12 pm-9:00 pm

2 stops18h 48m

Istanbul Sabiha Gokcen

Wed 5/20

2:40 pm-3:52 pm

2 stops33h 12m

$957

San AntonioIstanbul

SAT - SAW

SATSAW

San Antonio

Thu 4/9

10:50 am-5:05 pm

2 stops22h 15m

Istanbul Sabiha Gokcen

Mon 5/18

8:50 am-12:44 am

2 stops23h 54m

$1,008

San AntonioIstanbul

SAT - SAW

SATSAW

San Antonio

Thu 8/20

7:00 am-12:10 pm

2 stops45h 10m

Istanbul Sabiha Gokcen

Tue 8/25

1:35 pm-10:31 pm

2 stops40h 56m

$1,419

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?

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 38m

Direct flights

None
The fastest flight from San Antonio to Istanbul takes 18h 38m
There are no direct flights from San Antonio to Istanbul. There are no popular flight routes from San Antonio to Istanbul.
Search flight deals

  • 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 38m.

  • 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
7,867 reviews
Search Lufthansa flights
DeltaPriceFrom $636Free CancellationRating
7.9
8,327 reviews
Search Delta flights
United AirlinesPriceFrom $689Free CancellationRating
7.4
9,478 reviews
Search United Airlines flights
KLMPriceFrom $734Free CancellationRating
7.8
1,478 reviews
Search KLM flights
Qatar AirwaysPriceFrom $1,165Free CancellationRating
7.4
3,732 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,341Free CancellationRating
7.4
4,275 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 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