838 € Cheap Flights from San Francisco International to Tehran

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Flight deals from San Francisco International to Tehran

Looking for a cheap last-minute deal or the best return flight from San Francisco International to Tehran? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from San Francisco International to Tehran

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Francisco International to Tehran flights are currently cheapest in March.

Alternative San Francisco International to Tehran routes

Looking for the cheapest, fastest or easiest route from San Francisco International to Tehran? You could fly into the following airports instead.

San Francisco to Tehran: Flight information

The things to know before you go.
Cheapest flight found838 €
Cheapest month to flyMay

Finding cheap flights from San Francisco International to Tehran: Frequently asked questions

There are 2 airports in Tehran: Mehrabad International and Imam Khomeini International.
The best price we found for a return flight from San Francisco International to Tehran is 838 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from San Francisco International to Tehran. But we found flights with one or more stops from 838 €.
As of February 2026, there are no flights flying from San Francisco International to Tehran.
The cheapest month to fly from San Francisco International to Tehran is usually May.
If you're flying from San Francisco International Airport, the cheapest airport near Tehran is Imam Khomeini International – which is 36.4 km away from the centre of Tehran. We've found flights into this airport from 838 €.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Francisco International Airport to Tehran on Sunday, 10 May 2026.
No airlines currently offer direct flights between San Francisco International Airport and Tehran. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tehran but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tehran is around 40 days in advance, so don’t leave your flight to the last minute.
In February, the average temperature is usually around 1°C. July is typically the warmest month in Tehran, when it usually averages around 32°C. You can expect the least rain in July. The coldest month is January, with temperatures averaging -5°C. The rainiest month is November.
Currently, ITA Airways offers the cheapest flight tickets to Tehran.

Flying from San Francisco International Airport (SFO) to Tehran: what you need to know

  • Tehran is ten hours 30 minutes ahead of San Francisco, where San Francisco International Airport is located. Tehran follows the UTC+3:30 timezone.

  • For a smooth journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you can comfortably board your SFO to Tehran flight.

  • Delays at security and check-in are likely if you're jetting off during high season, so give yourself some extra breathing room. A good rule for peak times? Get there up to four hours early for international flights and at least two hours for domestic departures.

  • We make it easy to book plane tickets from SFO to Tehran with a stopover. To see all the options, uncheck 'Direct flights only.' Next, pick a flight offering a stop long enough to tour the city of your choice. Some popular stopovers include:

    • Istanbul Ataturk Airport (IST)

    • Frankfurt Airport (FRA)

    • Hamad International Airport (DOH)

  • Located around 18 kilometres from central San Francisco, SFO can be reached in about 20 minutes by car. Travelling on public transport will take roughly 45 minutes.

  • Want a hassle-free start to your trip? Stay near SFO. Whether you're taking an early flight from San Francisco International Airport to Tehran or want to avoid feeling rushed, these hotels are all about convenience:

  • 77.36% of flights departing from San Francisco International Airport touch down at their destination on schedule.

How to find the cheapest flights from San Francisco International Airport (SFO) to Tehran

  • 350 € is the lowest price we've found for a one-way San Francisco International Airport to Tehran flight. A return ticket right now is 838 €. Depending on how early you book and the availability, these fares may change.

  • Don't wait until the last minute. You're more likely to find cheap flights from SFO to Tehran if you book in advance. Airlines often have some excellent early bird rates.

  • If you can be flexible with your travel dates, check out the 'Whole month' search tool. It'll show you the lowest price across each month when looking for a San Francisco International Airport to Tehran ticket.

  • You don't need to check every day to find out if fares have dropped when you set up a Price Alert. We'll let you know when there's an updated deal for cheap flights from SFO to Tehran.

  • Save on your flight from San Francisco International Airport to Tehran with the help of our filters. Choose your preferred duration, departure time and airlines, then sort the results by 'Cheapest' to see the best deals.

Airports in Tehran

Imam Khomeini International Airport (IKA)

  • Imam Khomeini International Airport (IKA) to central Tehran takes about 1 hour by car. The centre is roughly 56 kilometres away.

  • Arriving on a late flight from San Francisco International Airport to Tehran? Grab your bags and head straight to the comfort of a nearby hotel. Two options close to IKA are Remis Hotel and Rexan Hotel.

Best time to go to Tehran

  • Travel to Tehran during the high season if you want a bustling atmosphere, but remember that prices are typically higher. Alternatively, book flights from San Francisco International Airport to Tehran during the off-season when prices are cheaper and it's quieter.

  • When booking your San Francisco International Airport to Tehran plane ticket, think about what kind of weather you prefer. July is the warmest month in Tehran, with temperatures ranging from 23ºC (73ºF) to 38ºC (100ºF).

  • January has average temperatures of between -6ºC (21ºF) and 10ºC (50ºF). Look for a cheap ticket from SFO to Tehran around that time if you like cooler conditions.

More about Tehran

  • Start your Tehran trip right by choosing the perfect place to stay. After booking your flight from San Francisco International Airport to Tehran, explore our range of accommodation options including:

  • Every great adventure has to include some sightseeing. National Museum of Iran, Golestan Palace and Azadi Tower are must-do's during your Tehran adventure.

Explore more of Iran

  • Tehran has plenty to offer, but there are so many other corners of Iran you should also see. Around 338 kilometres south of Tehran, a trip to Isfahan will keep you on the go. Start with leading sights like Hasht Behesht Palace, Jameh Mosque of Isfahan and Kakh-e Ali Qapu.

  • Around 129 kilometres south of Tehran, Qom is another favourite stop in Iran. Experience major highlights starting with Ferdosi Park, Astaneh Museum and Gonbad Sabz Garden.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.