Tehran → Istanbul flights
Tehran (IKA, THR)→Istanbul (IST, SAW)
from$245
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$245
Thu 10 Sep 2026 → Sun 20 Sep 2026
Mahan AirNon-stop10 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$245 lowest$306 average3h 20m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
$245Cheapest10 Sep 2026 → 20 Sep 2026Mahan Air · Non-stop · 3h 20mLast checked: 11 Aug 2026 · Price may change10 nightsView ticket →$25116 Aug 2026 → 19 Aug 2026Mahan Air · Non-stopLast checked: 11 Aug 2026 · Price may change3 nightsView ticket →$25224 Aug 2026 → 27 Aug 2026Mahan Air · Non-stopLast checked: 11 Aug 2026 · Price may change3 nightsView ticket →$25217 Sep 2026 → 20 Sep 2026Mahan Air · Non-stopLast checked: 11 Aug 2026 · Price may change3 nightsView ticket →$2573 Dec 2026 → 17 Dec 2026Mahan Air · Non-stopLast checked: 11 Aug 2026 · Price may change14 nightsView ticket →$26518 Aug 2026 → 3 Sep 2026Mahan Air · Non-stopLast checked: 11 Aug 2026 · Price may change16 nightsView ticket →$2662 Nov 2026 → 2 Dec 2026Mahan Air · Non-stopLast checked: 11 Aug 2026 · Price may change30 nightsView ticket →$27020 Aug 2026B9 · Non-stopLast checked: 11 Aug 2026 · Price may changeOne wayView ticket →
Price calendar
Only prices we actually observed are shown, and days with no data are left empty. Click an empty day and we will search it for you.
September 2026
Mon
Tue
Wed
Thu
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Sun
Observed priceLowestno price observedLast checked: 11 Aug 2026
Tehran → IstanbulThu 10 Sep 2026 · $245
Find flightsRoute facts
Direct flights
Non-stop
EP, IR, KK, Pegasus Airlines, Turkish Airlines
Airlines seen
3
B9, Pegasus Airlines, Mahan Air
Cheapest month
September 2026
$245
Average observed
$306
Typical duration
3h 20m
Alternative airports
2
THR, SAW
Frequently asked
Are there direct flights from Tehran to Istanbul?+−
Yes. We have seen non-stop flights on this route, flown by EP, IR, KK, Pegasus Airlines, Turkish Airlines.
How much is a flight from Tehran to Istanbul?+−
The lowest fare we have observed is $245, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Tehran to Istanbul?+−
These are the carriers we have seen on the route: B9, Pegasus Airlines, Mahan Air.
When is the cheapest month to fly from Tehran to Istanbul?+−
In our observations September 2026 is the cheapest month so far, at $245.
Similar routes
Last checked: 11 Aug 2026