There are 5 ways to get from Houston to Tehrān by plane or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly George Bush Intercontinental Airport to Tehran International Airport, bus
best- Fly from George Bush Intercontinental Airport (IAH) to Tehran International Airport (IKA)plane IAH - IKA
- Take the bus from Tehran Imam Khomeini to Azadi Squarebus
22h 3m$1,005–3,006Fly George Bush Intercontinental Airport to Mehrabad International Airport
cheapest- Fly from George Bush Intercontinental Airport (IAH) to Mehrabad International Airport (THR)plane IAH - THR
28h 20m$654–2,005Bus to Austin-Bergstrom International Airport, fly to Tehran International Airport, bus
- Take the bus from Downtown Houston to Austin Eastside Bus Plazabus
- Fly from Austin-Bergstrom International Airport (AUS) to Tehran International Airport (IKA)plane AUS - IKA
- Take the bus from Tehran Imam Khomeini to Azadi Squarebus
26h 6m$1,030–3,648Fly William P. Hobby Airport to Mehrabad International Airport
- Fly from William P. Hobby Airport (HOU) to Mehrabad International Airport (THR)plane HOU - THR
44h 53m$902–2,702Fly William P. Hobby Airport to Tehran International Airport, bus
- Fly from William P. Hobby Airport (HOU) to Tehran International Airport (IKA)plane HOU - IKA
- Take the bus from Tehran Imam Khomeini to Azadi Squarebus
25h 1m$1,503–4,403
George Bush Intercontinental Airport (IAH) to Tehran International Airport (IKA) flights
Questions & Answers
The cheapest way to get from Houston to Tehrān is to fly which costs $650 - $2,100 and takes 28h 20m.
The fastest way to get from Houston to Tehrān is to fly and bus which takes 22h 3m and costs $1,000 - $3,100.
The distance between Houston and Tehrān is 12048 km.
It takes approximately 22h 3m to get from Houston to Tehrān, including transfers.
Tehrān is 8h 30m ahead of Houston. It is currently 9:46 AM in Houston and 6:16 PM in Tehrān.
What companies run services between Houston, TX, USA and Tehrān, Iran?
American Airlines, Turkish Airlines, and two other airlines fly from William P. Hobby Airport (HOU) to Mehrabad International Airport (THR) 4 times a week.
- Website
- lufthansa.com
Flights from George Bush Intercontinental Airport to Tehran International Airport via Frankfurt
- Ave. Duration
- 19h 42m
- When
- Every day
- Estimated price
- $950–3,300
Flights from Austin-Bergstrom International Airport to Tehran International Airport via Frankfurt
- Ave. Duration
- 20h 35m
- When
- Monday, Tuesday, Friday, and Saturday
- Estimated price
- $1,200–3,900
Flights from Austin-Bergstrom International Airport to Tehran International Airport via London Heathrow, Frankfurt
- Ave. Duration
- 18h 45m
- When
- Tuesday and Saturday
- Estimated price
- $1,000–3,600
Flights from William P. Hobby Airport to Tehran International Airport via Atlanta, Frankfurt
- Ave. Duration
- 23h 27m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $1,400–4,700
Flights from William P. Hobby Airport to Tehran International Airport via St. Louis, Frankfurt
- Ave. Duration
- 25h 35m
- When
- Monday and Friday
- Estimated price
- $1,500–4,800
- Website
- iaa.ir
Flights from George Bush Intercontinental Airport to Tehran International Airport via Istanbul
- Ave. Duration
- 17h 20m
- When
- Saturday
- Estimated price
- $1,000–3,000
Flights from Austin-Bergstrom International Airport to Tehran International Airport via London Heathrow, Istanbul
- Ave. Duration
- 20h 35m
- When
- Saturday
- Estimated price
- $1,000–3,600
Flights from William P. Hobby Airport to Tehran International Airport via Atlanta, Istanbul
- Ave. Duration
- 20h 45m
- When
- Saturday
- Estimated price
- $1,500–4,400
Flights from George Bush Intercontinental Airport to Mehrabad International Airport via Istanbul, Shiraz
- Ave. Duration
- 25h 15m
- When
- Friday
- Estimated price
- $650–2,000
Flights from George Bush Intercontinental Airport to Mehrabad International Airport via Doha, Shiraz
- Ave. Duration
- 28h 10m
- When
- Friday
- Estimated price
- $700–2,000
- Website
- turkishairlines.com
Flights from George Bush Intercontinental Airport to Tehran International Airport via Istanbul
- Ave. Duration
- 21h
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $1,000–3,000
Flights from William P. Hobby Airport to Tehran International Airport via Atlanta, Istanbul
- Ave. Duration
- 21h 30m
- When
- Monday, Tuesday, Wednesday, Thursday, Friday, and Sunday
- Estimated price
- $1,500–4,400
- Website
- qatarairways.com
Flights from George Bush Intercontinental Airport to Tehran International Airport via Doha
- Ave. Duration
- 24h 50m
- When
- Monday, Wednesday, Friday, and Saturday
- Estimated price
- $1,100–3,200
Flights from William P. Hobby Airport to Tehran International Airport via Atlanta, Doha
- Ave. Duration
- 28h 25m
- When
- Wednesday
- Estimated price
- $1,600–4,600
- Website
- iranairtour.ir
Flights from William P. Hobby Airport to Mehrabad International Airport via Dallas/Ft.Worth, Istanbul, Tabriz
- Ave. Duration
- 42h 16m
- When
- Tuesday and Sunday
- Estimated price
- $950–2,700
Flights from William P. Hobby Airport to Mehrabad International Airport via Atlanta, Istanbul, Tabriz
- Ave. Duration
- 43h 10m
- When
- Tuesday and Sunday
- Estimated price
- $900–2,700
- Phone
- +1 (855) 626-8585
- Website
- https://www.flixbus.com
Bus from Downtown Houston to Austin Eastside Bus Plaza
- Ave. Duration
- 2h 40m
- Frequency
- 5 times a day
- Estimated price
- $25–45
- Schedules at
- flixbus.com
- Website
- flixbus.com
Bus from Downtown Houston to Austin Eastside Bus Plaza
- Ave. Duration
- 2h 55m
- Frequency
- Once daily
- Schedules at
- flixbus.com
Want to know more about travelling around Iran
Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.
Related travel guides
Travelling to the US: What do I need to know?
Read the travel guide

