Nonstop flights from Tehran to Istanbul from $80 IKA → IST, SAW
Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
The cheapest nonstop return found recently is $308 with TBN, 7 Jan 2027 – 10 Jan 2027, found 5 days ago.
Nonstop return
The cheapest nonstop return fare on each of 7 departure dates is usually $313 to $450.
Cheapest nonstop return
$308
7 Jan 2027 – 10 Jan 2027 · TBN
Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST)
Leaves 4:00 p.m. · Return leaves 7:30 p.m. · 6 h of travel, both ways together
out nonstop, back nonstop
found 5 days ago
Airlines flying it nonstop on the return fares we hold: Ajet (4 departure dates), Iran Air (2 departure dates), TBN (1 departure date).
We hold too few return trips with both a nonstop fare and a fare with stops on the same dates to compare the two.
Every nonstop date we hold
Nonstop fares on 7 of the 10 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 8 Dec – 13 Dec | $316 | Iran Air | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
| 14 Dec – 18 Dec | $310 | Iran Air | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 7 Jan 2027 – 10 Jan 2027 | $308 | TBN | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 17 Mar 2027 – 24 Mar 2027 | $491 | Ajet | Imam Khomeini International Airport (IKA) → Sabiha Gokcen International Airport (SAW) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 18 Mar 2027 – 25 Mar 2027 | $449 | Ajet | Imam Khomeini International Airport (IKA) → Sabiha Gokcen International Airport (SAW) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 19 Mar 2027 – 26 Mar 2027 | $451 | Ajet | Imam Khomeini International Airport (IKA) → Sabiha Gokcen International Airport (SAW) | out nonstop, back nonstop | found 5 days ago | See prices for these dates |
| 22 Mar 2027 – 26 Mar 2027 | $441 | Ajet | Imam Khomeini International Airport (IKA) → Sabiha Gokcen International Airport (SAW) | out nonstop, back nonstop | found 6 days ago | See prices for these dates |
Nonstop one-way
The cheapest nonstop one-way fare on each of 9 departure dates is usually $89 to $168.
Cheapest nonstop one-way
$80
16 Nov · MEH
Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST)
Leaves 4:00 p.m. · 3 h trip
nonstop
found 2 days ago
Airlines flying it nonstop on the one-way fares we hold: InnoAviation (2 departure dates), Iran Air (2 departure dates), TBN (2 departure dates), Sepehran Airlines (1 departure date), OneJet (1 departure date), MEH (1 departure date), Ajet (1 departure date).
We hold too few one-way trips with both a nonstop fare and a fare with stops on the same dates to compare the two.
Every nonstop date we hold
Nonstop fares on 9 of the 15 departure dates we hold for this route.
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 13 Nov | $65 | OneJet | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 6 days ago | Open this trip |
| 14 Nov | $89 | TBN | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 3 days ago | Open this trip |
| 16 Nov | $80 | MEH | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 2 days ago | Open this trip |
| 20 Nov | $125 | InnoAviation | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 2 days ago | Open this trip |
| 21 Nov | $123 | InnoAviation | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 2 days ago | Open this trip |
| 22 Nov | $125 | TBN | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 2 days ago | Open this trip |
| 25 Nov | $193 | Sepehran Airlines | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 3 days ago | Open this trip |
| 19 Dec | $168 | Iran Air | Imam Khomeini International Airport (IKA) → Istanbul New Airport (IST) | nonstop | found 6 days ago | Open this trip |
| 22 Mar 2027 | $246 | Ajet | Imam Khomeini International Airport (IKA) → Sabiha Gokcen International Airport (SAW) | nonstop | found 6 days ago | Open this trip |
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work
