Cheap Flights from Tehran to Singapore

Compare Tehran to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

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Flight deals from Tehran to Singapore

Looking for a cheap last-minute deal or the best round-trip flight from Tehran to Singapore? Find the lowest prices on one-way and round-trip tickets right here.

Find the cheapest month to fly from Tehran to Singapore

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

Alternative Tehran to Singapore routes

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

Tehran to Singapore: Flight information

The things to know before you go.
Cheapest flight foundAED 4,474
Cheapest month to flyMay

Finding cheap flights from Tehran to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a round-trip flight from Tehran to Singapore is AED 4,476. 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 Tehran to Singapore. But we found flights with one or more stops from AED 4,474.
There are no flights flying from Tehran to Singapore, as of March 2026.
The cheapest month to fly from Tehran to Singapore is usually May.
If you're flying from Tehran, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the center of Singapore. We've found flights to this airport from AED 4,476.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Tehran to Singapore on Sunday, May 3, 2026.
No airlines currently offer direct flights between Tehran and Singapore. 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 Singapore 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 Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 27°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
The cheapest airline that flies to Singapore is Turkish Airlines.

Flying from Tehran to Singapore: what you need to know

  • Imam Khomeini International Airport (IKA) is Tehran's main airport. Check out your options for reserving a flight from Tehran to Singapore taking off from here.

  • Changi International Airport (SIN) and Seletar Airport (XSP) are Singapore's chief entry points.

  • The timezone in Singapore is UTC+8, which is four hours 30 minutes ahead of Tehran.

  • To ensure you don't miss your Tehran to Singapore flight, allow plenty of time to check in and find your gate. Arriving two hours before international departures and one hour before domestic flights is the general rule to follow.

  • During popular months like July, you'll want to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're traveling during peak periods in general.

How to find the cheapest flights from Tehran to Singapore

  • Don't wait until the last moment. You're more likely to find cheap Tehran to Singapore flights if you book in advance. Airlines often offer some amazing early bird deals.

  • The 'Whole month' tool will show you the cheapest plane tickets from Tehran to Singapore across the entire month. It's a great way to snap up a bargain if your travel dates are flexible.

  • Getting a cheap flight from Tehran to Singapore is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll let you know when the price has dropped.

  • Select your ideal departure and arrival times, airlines and number of stops with the filters. Or sort your Tehran to Singapore flight results by 'Fastest,' 'Best' or 'Cheapest.'

Flying from Tehran

Imam Khomeini International Airport (IKA)

  • We make it a cinch to find a Tehran to Singapore flight with a stopover. To see the options departing from Imam Khomeini International Airport, deselect 'Direct flights only.' Next, select a flight with a stop long enough to explore your chosen city. Some popular stopovers include:

    • Istanbul Ataturk Airport (IST)

    • Dubai Airport (DXB)

    • Hamad International Airport (DOH)

  • Central Tehran to IKA is around 40 kilometers. Depending on traffic, it'll take about 1 hour to reach there if you're catching a cab, ride-sharing or driving.

  • Booked an early flight from Tehran to Singapore? Stay somewhere near Imam Khomeini International Airport, like Remis Hotel. Rexan Hotel will also have you moments from the departure gate.

  • 69.19% of flights leaving from Imam Khomeini International Airport land at their destination on time.

Arriving in Singapore

Changi International Airport (SIN)

  • Changi International Airport (SIN) is approximately 18 kilometers from the center of Singapore. If you're catching a cab or a ride-share, the drive takes around 20 minutes.

  • If you're traveling by public transport, expect a journey time of roughly 1 hour.

  • The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from Tehran to Singapore. Reserve one of these accommodation options near SIN instead:

  • Get your adventure underway by picking up a Changi International Airport rental car. Grab a set of wheels from Avis, Sixt or Green Motion to explore Singapore and beyond.

  • Get the best deal by reserving your vehicle from Changi International Airport around two weeks before your departure date.

Seletar Airport (XSP)

  • Seletar Airport (XSP) is about 14 kilometers from the center of Singapore. Once you've disembarked your flight from Tehran to Singapore, it'll take you approximately 25 minutes to reach the heart of the city in a ride-share or cab.

  • If you choose to travel on public transport, you'll get to the city center in 1 hour 25 minutes or so.

  • After your flight from Tehran to Singapore, rest your head at a hotel near XSP. These are some comfortable options that'll help you switch to relaxation mode:

Best time to go to Singapore

  • February is the quietest month for flights from Tehran to Singapore, while April is the most popular. Find the best time to visit Singapore based on whether you want a bustling atmosphere or a more laid-back vibe.

  • The warmest month in Singapore is May, with temperatures ranging between 25ºC (77ºF) and 31ºC (88ºF). Book your Tehran to Singapore ticket then if that's your definition of good weather.

  • January has average temperatures of between 24ºC (75ºF) and 30ºC (86ºF). Look for cheap flights from Tehran to Singapore around that time if you like traveling in cooler conditions.

More about Singapore

  • Once you've booked your flight from Tehran to Singapore, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Singapore:

  • There are so many things to discover in this city it can be difficult to know where to start. Marina Bay Sands, Gardens by the Bay and Universal Studios Singapore are popular attractions which should feature on every Singapore itinerary.

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