Earn point on your loyalty program!arrow arc left

Cheap flights from Chicago (CHI) to Tehran (IKA)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)

How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Chicago to Tehran in January , February 2025

27 Jan - 26 Feb $ 1,050.00
CHI
Chicago
Turkish Airlines
1 STOPS
IKA
Tehran
IKA
Tehran
Turkish Airlines
1 STOPS
CHI
Chicago
Pick dates
27 Jan - 08 Feb $ 1,606.00
CHI
Chicago
Qatar Airways
1 STOPS
IKA
Tehran
IKA
Tehran
Qatar Airways
1 STOPS
CHI
Chicago
Pick dates
18 Jan - 17 Feb $ 1,666.00
CHI
Chicago
Turkish Airlines
1 STOPS
IKA
Tehran
IKA
Tehran
Turkish Airlines
1 STOPS
CHI
Chicago
Pick dates

Last minute flights from Chicago to Tehran

25 Jan - 31 Jan $ 1,335.00
CHI
Chicago
Spirit Airlines
2 STOPS
IKA
Tehran
IKA
Tehran
Spirit Airlines
2 STOPS
CHI
Chicago
Pick dates
27 Jan - 31 Jan $ 1,606.00
CHI
Chicago
Qatar Airways
1 STOPS
IKA
Tehran
IKA
Tehran
Qatar Airways
1 STOPS
CHI
Chicago
Pick dates
18 Jan - 31 Jan $ 1,698.00
CHI
Chicago
Turkish Airlines
1 STOPS
IKA
Tehran
IKA
Tehran
Turkish Airlines
1 STOPS
CHI
Chicago
Pick dates

One-way flights to Tehran from Chicago

2:02 PM - 12:15 AM
Pegasus
3 Stops
28h 18m
CHI - IKA
$ 423
Kiwi
Pick dates
8:30 PM - 6:25 PM
Turkish Airlines
1 Stops
16h 5m
CHI - IKA
$ 790
Kiwi
Pick dates
8:30 PM - 8:15 PM
Turkish Airlines
1 Stops
17h 55m
CHI - IKA
$ 790
Kiwi
Pick dates

How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Chicago (CHI) to Tehran (IKA)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.