Cheap Flights from Imam Khomeini International (IKA) to San Francisco International (SFO)

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Flight deals from Imam Khomeini International to San Francisco International

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

Find the cheapest month to fly from Imam Khomeini International to San Francisco International

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

Tehran to San Francisco: Flight information

The things to know before you go.
Cheapest flight found£678
Cheapest month to flyDecember

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

The best price we found for a return flight from Imam Khomeini International to San Francisco International is £992. 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 Imam Khomeini International to San Francisco International. But we found flights with one or more stops from £992.
As of May 2026, there are no flights flying from Imam Khomeini International to San Francisco International.
The cheapest month to fly from Imam Khomeini International to San Francisco International is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Imam Khomeini International Airport to San Francisco International Airport on Saturday, 23 January 2027.
No airlines currently offer direct flights between Imam Khomeini International Airport and San Francisco International Airport. 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 San Francisco International 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 San Francisco is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Qatar Airways offers the cheapest flight tickets to San Francisco International.

Travelling from Imam Khomeini International Airport (IKA) to San Francisco International Airport (SFO): what you need to know

  • San Francisco's timezone is UTC-7, making San Francisco ten hours 30 minutes behind Tehran.

  • Your IKA to SFO flight won't wait if you're late, so get to the airport on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak time such as July? Major public holidays and other popular seasons can lead to longer lines at check-in and security. Play things extra safe and arrive up to four hours before international flights and two hours before domestic departures.

  • Consider adding a stopover when booking your ticket from Imam Khomeini International Airport to San Francisco International Airport. Just uncheck 'Direct flights only' to break up your trip, or enjoy a detour to a new and interesting place. Here's where you can stop between IKA and SFO:

    • Istanbul Ataturk Airport

    • Hamad International Airport

    • Dubai Airport

How to find the cheapest flights from Imam Khomeini International Airport (IKA) to San Francisco International Airport (SFO)

  • The lowest price we've seen for a one-way Imam Khomeini International Airport to San Francisco International Airport flight is £678. A return fare is currently £992. Depending on the availability when you book, these fares can change.

  • It's a good idea to book ahead of time if you're hoping to get cheap tickets from IKA to SFO. That's because flight prices are based on demand, which tends to increase closer to the date of departure.

  • Getting cheap flights from Imam Khomeini International Airport to San Francisco International Airport is easier if you're flexible with your travel dates. Use the 'Whole month' search function to see the best prices throughout the month and land a great deal.

  • Landing cheap flights from IKA to SFO is a breeze with Price Alerts. Simply create one of these automatic alerts and we'll notify you when a new deal comes up.

  • Choose your ideal departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Imam Khomeini International Airport to San Francisco International Airport.

Handy information about Imam Khomeini International Airport (IKA)

  • Of the flights that depart from Imam Khomeini International Airport, 69.19% land on time at their destination.

  • To get to Imam Khomeini International Airport from central Tehran, it takes around 1 hour by car. Of course, this depends on traffic. It's approximately 35 miles from the airport to the city centre.

  • Need a convenient place to stay before your flight from Imam Khomeini International Airport to San Francisco International Airport? Remis Hotel and Rexan Hotel are close to IKA. They're a particularly great choice if you have an early departure.

Arriving at San Francisco International Airport (SFO)

Getting from San Francisco International Airport (SFO) to central San Francisco

  • San Francisco International Airport to the centre of San Francisco has a drive time of about 20 minutes. It's approximately 13 miles away.

  • If you're travelling on public transport, expect a journey time of around 45 minutes.

When to fly to San Francisco International Airport (SFO)

  • It's time to pick your dates for your flight from Imam Khomeini International Airport to San Francisco International Airport. August is the most popular month to head to San Francisco. If you'd like a more laid-back vibe, go in February.

  • Lock in your flight from Imam Khomeini International Airport to San Francisco International Airport for September if you'd like to visit San Francisco during its warmest month. Expect temperatures of between 12ºC (54ºF) and 22ºC (72ºF).

  • January sees average temperatures of between 6ºC (43ºF) and 16ºC (61ºF). Look for cheap tickets from IKA to SFO sometime around then if you want to travel when it's cooler.

Explore more of United States

  • You've seen San Francisco, now it's time to explore more of United States. Journey around 40 miles south-east to San Jose to tick off its must-visit sights. From Winchester Mystery House to Rosicrucian Egyptian Museum and San Jose Museum of Art, you'll have a packed itinerary ahead.

  • Around 160 miles south-east of San Francisco, Fresno is another essential stop in United States. Get a taste of what this destination has to offer at Forestiere Underground Gardens, Fresno Chaffee Zoo and Shinzen Japanese Garden.

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