Chicago to Istanbul flights in January 2027 from $343 MDW, ORD, RFD → IST, SAW
Chicago Midway International Airport (MDW), O'Hare International Airport (ORD), Chicago Rockford International Airport (RFD) → Istanbul New Airport (IST), Sabiha Gokcen International Airport (SAW)
For departures in January 2027, the cheapest return found recently is $831 with Icelandair, 23 Jan 2027 – 1 Feb 2027, found 2 days ago. The cheapest one-way found recently is $343 with Icelandair, 17 Jan 2027, found 3 days ago.
Return
In January 2027, the cheapest return fare on each of 9 departure dates is usually $783 to $831. Across all 34 departure dates we hold on this route, it is usually $814 to $1,026. Of the 4 months with enough return fares to compare, January 2027 is usually the cheapest.
Cheapest return found recently
$831
23 Jan 2027 – 1 Feb 2027 · Icelandair
O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW)
out 2 stops, back 2 stops
found 2 days ago
Cheapest we hold, of any age
$713
12 Jan 2027 – 19 Jan 2027 · Icelandair
O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW)
out 2 stops, back 2 stops
found 6 days ago
The cheapest dates in January 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 12 Jan 2027 – 19 Jan 2027 | $713 | Icelandair | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 17 Jan 2027 – 18 Mar 2027 | $744 | Icelandair | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 14 Jan 2027 – 1 Mar 2027 | $783 | Qatar Airways | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 19 Jan 2027 – 27 Jan 2027 | $810 | Qatar Airways | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 16 Jan 2027 – 2 Mar 2027 | $813 | LOT Polish | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
Every date we hold
9 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 2 Jan 2027 – 3 Jan 2027 | $1,490 | United Airlines | O'Hare International Airport (ORD) → Istanbul New Airport (IST) | out 1 stop, back 3 stops | found 6 days ago | See prices for these dates |
| 9 Jan 2027 – 18 Jan 2027 | $888 | LOT Polish | O'Hare International Airport (ORD) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 12 Jan 2027 – 19 Jan 2027 | $713 | Icelandair | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 14 Jan 2027 – 1 Mar 2027 | $783 | Qatar Airways | O'Hare International Airport (ORD) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 16 Jan 2027 – 2 Mar 2027 | $813 | LOT Polish | O'Hare International Airport (ORD) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 17 Jan 2027 – 18 Mar 2027 | $744 | Icelandair | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 19 Jan 2027 – 27 Jan 2027 | $810 | Qatar Airways | O'Hare International Airport (ORD) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 20 Jan 2027 – 27 Jan 2027 | $816 | Qatar Airways | O'Hare International Airport (ORD) → Istanbul New Airport (IST) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 23 Jan 2027 – 1 Feb 2027 | $831 | Icelandair | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | out 2 stops, back 2 stops | found 2 days ago | See prices for these dates |
Which month looks cheapest?
November 2026 is the cheapest month — from $679.
One-way
In January 2027, the cheapest one-way fare on each of 4 departure dates is usually $351 to $415. Across all 18 departure dates we hold on this route, it is usually $363 to $467. Of the 3 months with enough one-way fares to compare, January 2027 is usually the cheapest.
Cheapest one-way found recently
$343
17 Jan 2027 · Icelandair
O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW)
2 stops
found 3 days ago
It is also the cheapest one-way we hold, of any age.
The cheapest dates in January 2027
| Dates | From | Airline | Stops | Found | |
|---|---|---|---|---|---|
| 17 Jan 2027 | $343 | Icelandair | 2 stops | found 3 days ago | Open this trip |
| 10 Jan 2027 | $354 | Icelandair | 2 stops | found 3 days ago | Open this trip |
| 23 Jan 2027 | $406 | jetBlue | 3 stops | found 5 days ago | Open this trip |
| 5 Jan 2027 | $440 | jetBlue | 2 stops | found 6 days ago | Open this trip |
Every date we hold
4 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 5 Jan 2027 | $440 | jetBlue | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 6 days ago | Open this trip |
| 10 Jan 2027 | $354 | Icelandair | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 3 days ago | Open this trip |
| 17 Jan 2027 | $343 | Icelandair | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | 2 stops | found 3 days ago | Open this trip |
| 23 Jan 2027 | $406 | jetBlue | O'Hare International Airport (ORD) → Sabiha Gokcen International Airport (SAW) | 3 stops | found 5 days ago | Open this trip |
Which month looks cheapest?
January 2027 is the cheapest month — from $343.
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