Flight INFO & Turkish Airlines(TK) flights from Chicago to Tehran

Cheapest nonstop flight price

$616

Off-season for travel

March

Peak season for travel

June

Book Turkish Airlines(TK) flights from Chicago to Tehran

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Turkish Airlines(TK) flights from Chicago to Tehran & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule
  1. TK186

    11:25

    ORD

    10.4h

    05:50

    IST

    SMT-TFS
  2. TK870

    03:10

    IST

    3.1h

    06:45

    IKA

    SMTWTFS
  3. TK186

    11:25

    ORD

    10.4h

    05:50

    IST

    SMT-TFS
  4. PC512

    23:10

    SAW

    3.0h

    02:40

    IKA

    SMTWTFS
  5. TK186

    11:25

    ORD

    10.4h

    05:50

    IST

    SMT-TFS
  6. TK7688

    19:55

    SAW

    3.2h

    23:35

    IKA

    SMTWTFS
  7. TK186

    11:25

    ORD

    10.4h

    05:50

    IST

    SMT-TFS
  8. TK880

    07:50

    IST

    3.2h

    11:30

    IKA

    SMTWTFS
  9. TK006

    20:40

    ORD

    10.8h

    15:25

    IST

    SMTWTFS
  10. TK772

    20:50

    IST

    3.5h

    00:20

    KWI

    SMTW-FS
  11. J9155

    10:05

    KWI

    1.6h

    12:10

    IKA

    -M-WT--
  12. TK006

    20:40

    ORD

    10.8h

    15:25

    IST

    SMTWTFS
  13. TK880

    07:50

    IST

    3.2h

    11:30

    IKA

    SMTWTFS
  14. TK006

    20:40

    ORD

    10.8h

    15:25

    IST

    SMTWTFS
  15. TK870

    03:10

    IST

    3.1h

    06:45

    IKA

    SMTWTFS
  16. TK006

    20:40

    ORD

    10.8h

    15:25

    IST

    SMTWTFS
  17. TK878

    01:20

    IST

    3.1h

    04:55

    IKA

    SMTWTFS
  18. TK006

    20:40

    ORD

    10.8h

    15:25

    IST

    SMTWTFS
  19. TK872

    21:45

    IST

    3.2h

    01:25

    IKA

    SMTWTFS
  20. TK006

    20:40

    ORD

    10.8h

    15:25

    IST

    SMTWTFS
  21. TK874

    19:40

    IST

    3.2h

    23:20

    IKA

    SMTWTFS
Show less

Turkish Airlines(TK) flights from Chicago to Tehran Flight Booking FAQ

  • When are flight tickets from Chicago (CHI) to Tehran (THR) the cheapest?

    Airlines adjust prices for flights from Chicago to Tehran based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Chicago (CHI) to Tehran (THR) cost?

    According to Trip.com's data, the lowest price is around $1,264.
  • What is the transportation method from the main airport to downtown in Tehran?

    • The distance from Imam Khomeini International Airport to downtown is about 40km. It takes about 1 hour by taxi.