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Iran

Tehran Province

Tehran

Flights from St. Louis to Tehran

Flights from St. Louis to Tehran Starting at NZD 1,588

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

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

St. Louis to Chicago flight time & flight schedules

Flight info.

Departure

Arrival

Weekly Schedule

OS7736

St. Louis Lambert International Airport

01:10 pm

STL

1h 30m

02:40 pm

ORD

S - T - T - S

OS066

O'Hare International Airport

04:20 pm

ORD

08:20 am

VIE

S - T - T - S

OS871

Vienna International Airport

02:20 pm

VIE

4h 15m

08:05 pm

IKA

- M - - T - S

QR9244

St. Louis Lambert International Airport

02:10 pm

STL

2h 44m

05:54 pm

BOS

S M T W T F S

QR744

General Edward Lawrence Logan International Airport

09:15 pm

BOS

11h 50m

05:05 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

UA5721

St. Louis Lambert International Airport

01:05 pm

STL

1h 32m

02:37 pm

ORD

- - - W - - -

QR726

O'Hare International Airport

07:05 pm

ORD

13h 15m

05:20 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

AA4595

St. Louis Lambert International Airport

11:55 am

STL

1h 22m

01:17 pm

ORD

S M T W T F S

QR726

O'Hare International Airport

07:05 pm

ORD

13h 15m

05:20 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

UA3684

St. Louis Lambert International Airport

11:30 am

STL

2h 40m

03:10 pm

EWR

S M T W T F S

QR702

John F. Kennedy International Airport

09:30 pm

JFK

12h 15m

05:45 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

LH8585

St. Louis Lambert International Airport

01:00 pm

STL

2h 8m

04:08 pm

IAD

S M T W T F S

LH419

Dulles International Airport

06:10 pm

IAD

7h 50m

08:00 am

FRA

S M T W T F S

LH600

Frankfurt Airport

02:20 pm

FRA

4h 55m

08:45 pm

IKA

S - T W - F -

QR9002

St. Louis Lambert International Airport

05:57 am

STL

1h 28m

07:25 am

ORD

S - - - - - S

QR726

O'Hare International Airport

07:05 pm

ORD

13h 15m

05:20 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

QR2454

St. Louis Lambert International Airport

09:47 am

STL

1h 23m

11:10 am

ORD

S - - - - F S

QR726

O'Hare International Airport

07:05 pm

ORD

13h 15m

05:20 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

AA4459

St. Louis Lambert International Airport

09:28 am

STL

2h 33m

01:01 pm

BOS

S M T W T - S

QR744

General Edward Lawrence Logan International Airport

09:15 pm

BOS

11h 50m

05:05 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

QR2873

St. Louis Lambert International Airport

09:25 am

STL

2h 40m

01:05 pm

BOS

S M T W T - S

QR744

General Edward Lawrence Logan International Airport

09:15 pm

BOS

11h 50m

05:05 pm

DOH

S M T W T F S

QR498

Hamad International Airport

06:35 pm

DOH

2h 10m

09:15 pm

IKA

S M T W T F S

Find more flights and airlines

Find the best time to fly from St. Louis to Tehran

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

Mar

23 2
2 9
9 16
16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight tickets from St. Louis (STL) to Tehran (THR) the cheapest?

Airlines adjust prices for flights from St. Louis 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 St. Louis (STL) to Tehran (THR) cost?

According to Trip.com's data, the lowest price is around NZD 3,943.
What is the transportation method from the main airport to downtown in Tehran?
- The distance from Imam Khomeini International Airport to downtown is about 40 km. It takes about 1 hour by taxi.

How to find a cheap flight from St. Louis to Tehran

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from St. Louis to Tehran. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

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Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from St. Louis to Tehran

Cheapest nonstop flight price	NZD 1,588
Off-season for travel	March
Peak season for travel	January
Flight distance	10,861.83 km
Popular airline	American Airlines

Cheap Flights from St. Louis to Tehran

Flights from St. Louis to Tehran Starting at NZD 1,588

St. Louis to Chicago flight time & flight schedules

Find the best time to fly from St. Louis to Tehran

FAQ

When are flight tickets from St. Louis (STL) to Tehran (THR) the cheapest?

How much do flights from St. Louis (STL) to Tehran (THR) cost?

What is the transportation method from the main airport to downtown in Tehran?

How to find a cheap flight from St. Louis to Tehran

Flight Information from St. Louis to Tehran