How long is the flight from Islamabad to Singapore?

There are many flights that can get you from Islamabad to Singapore in 26h 50m. Fly via Qatar Airways to get the fastest option. Islamabad and Singapore are separated by a distance of 3000 mi.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

What is the cheapest time of day to fly from ISB to SIN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Islamabad to Singapore as you normally would.

Can I find deals for flights from Islamabad to Singapore that include hotel bookings?

Yes. In addition to deals on Islamabad to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Islamabad to Singapore?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islamabad to Singapore.

Can I find deals for business class flights from Islamabad to Singapore?

Yes. Cheapflights offers flight deals from Islamabad to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£325+ Cheap Flights from Islamabad to Singapore

Cheap flight deals from Islamabad to Singapore

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Islamabad to Singapore
Explore the most affordable flight options available from Islamabad to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Thu 26/1109:05 -

1 stop26h 50m

Thu 3/1210:15 -

1 stop18h 25m

Deal found 11/10£505

Thu 12/1109:05 -

1 stop20h 40m

Sun 15/1120:15 -

1 stop14h 10m

Deal found 12/10£518

Thu 22/1009:25 -

1 stop32h 50m

Thu 5/1120:15 -

1 stop14h 10m

Deal found 12/10£554

Sat 31/1003:20 -

1 stop14h 55m

Wed 4/1110:15 -

1 stop18h 25m

Deal found 8/10£556

Thu 5/1109:05 -

1 stop20h 40m

Thu 12/1110:15 -

1 stop18h 25m

Deal found 8/10£561

Sun 22/1109:05 -

1 stop20h 40m

Sun 29/1120:15 -

1 stop14h 10m

Deal found 8/10£570

Wed 11/1103:15 -

2 stops38h 05m

Sun 15/1112:30 -

2 stops45h 45m

Deal found 12/10£650

Find flight deals from Islamabad to Singapore

Round-trip from	£505
One-way from	£325
Popular in	August
Cheapest in	April
Average price	£569

Qatar Airways
26/11-3/12
2 total stops
45h 15m total
Islamabad to Singapore

Search Deals

Qatar Airways
22/10-31/12
1 total stop
32h 50m total
Islamabad to Singapore

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (£40 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Islamabad to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Thu 22/10

09:25-21:15

1 stop32h 50m

Singapore Changi

Wed 31/12

00:00-21:30

Nonstop0h 00m

£325

Fastest return journey

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Fri 6/11

09:05-08:45

1 stop20h 40m

Singapore Changi

Wed 31/12

00:00-21:30

Nonstop0h 00m

£335

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Fri 6/11

09:00-11:30

2 stops23h 30m

Singapore Changi

Wed 31/12

00:00-21:30

Nonstop0h 00m

£397

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Thu 26/11

09:05-14:55

1 stop26h 50m

Singapore Changi

Thu 3/12

10:15-01:40

1 stop18h 25m

£505

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Fri 27/11

09:05-08:45

1 stop20h 40m

Singapore Changi

Mon 30/11

10:15-01:40

1 stop18h 25m

£556

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Thu 12/11

09:05-08:45

1 stop20h 40m

Singapore Changi

Sun 15/11

10:15-01:40

1 stop18h 25m

£556

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Sat 31/10

03:20-21:15

1 stop14h 55m

Singapore Changi

Wed 4/11

10:15-01:40

1 stop18h 25m

£556

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Thu 5/11

09:05-08:45

1 stop20h 40m

Singapore Changi

Thu 12/11

10:15-01:40

1 stop18h 25m

£561

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Sun 22/11

09:05-08:45

1 stop20h 40m

Singapore Changi

Sun 29/11

20:15-07:25

1 stop14h 10m

£570

IslamabadSingapore

ISB Islamabad Intl - SIN Singapore Changi

ISBSIN

Islamabad Intl

Thu 22/10

09:25-21:15

1 stop32h 50m

Singapore Changi

Thu 5/11

20:15-07:25

1 stop14h 10m

£574

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 12 resultsSorted by cheapest first

Best time to book a flight from Islamabad to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Islamabad with our price prediction graph.

ISB-SIN

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islamabad to Singapore

How much does it cost for a return flight from Islamabad to Singapore?

Airfare is below average for this route at the moment.

Islamabad to Singapore flights typically cost between £568 and £605 in November.
The cheapest return price found within the last 5 days was £505 on Qatar Airways (26 Nov–3 Dec).

Related info for your journey

How long is the flight from Islamabad to Singapore?
There are many flights that can get you from Islamabad to Singapore in 26h 50m. Fly via Qatar Airways to get the fastest option. Islamabad and Singapore are separated by a distance of 3000 mi.
Can I find deals for flights from Islamabad to Singapore that include hotel bookings?
Yes. In addition to deals on Islamabad to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Islamabad to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islamabad to Singapore.
Can I find deals for business class flights from Islamabad to Singapore?
Yes. Cheapflights offers flight deals from Islamabad to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Flights by cabin class

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Other flights from Islamabad

Popular flights

Singapore flight routes

Alternative routes for Islamabad to Singapore

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Karachi to Singapore flights

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How does Cheapflights help users find flights from Islamabad to Singapore?

Cheapflights makes it easy to find Islamabad to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Islamabad to Singapore?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Islamabad to Singapore for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Islamabad to Singapore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Islamabad to Singapore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Islamabad to Singapore become cheaper?

Yes, Cheapflights offers price alerts on Islamabad to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Islamabad to Singapore from £325

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Islamabad to Singapore

Cheapest flights from Islamabad to SingaporeExplore the most affordable flight options available from Islamabad to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Explore the most affordable flight options available from Islamabad to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Islamabad to SingaporeDiscover carefully curated flight deals from Islamabad to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Discover carefully curated flight deals from Islamabad to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Islamabad to SingaporeDiscover last-minute flight deals from Islamabad to Singapore. Data last updated 12 October 2026 and is based on user searches.

Discover last-minute flight deals from Islamabad to Singapore. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Islamabad to SingaporeSearch for one-way flight options from Islamabad to Singapore. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Search for one-way flight options from Islamabad to Singapore. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Find flight deals from Islamabad to Singapore

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Islamabad to Singapore that are best for you.

Best time to book a flight from Islamabad to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Islamabad with our price prediction graph.

Cheapflights Insights

How much does it cost for a return flight from Islamabad to Singapore?

Airfare is below average for this route at the moment.

Islamabad to Singapore flights typically cost between £568 and £605 in November.The cheapest return price found within the last 5 days was £505 on Qatar Airways (26 Nov–3 Dec).

Related info for your journey

How long is the flight from Islamabad to Singapore?

Can I find deals for flights from Islamabad to Singapore that include hotel bookings?

How can I find direct flights from Islamabad to Singapore?

Can I find deals for business class flights from Islamabad to Singapore?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Islamabad to Singapore

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Singapore by adding a car hire and/or hotel booking to your travel itinerary.

Search flights from Islamabad to Singapore by cabin class

Find flights from Islamabad to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Islamabad and Singapore flights

Browse other Islamabad and Singapore flight options. Last updated on 12 October 2026.

Other flights from Islamabad

Browse through other flights departing from Islamabad. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Singapore

Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 October 2026.

Fly with Cheapflights

How does Cheapflights help users find flights from Islamabad to Singapore?

Why should you use Cheapflights to find cheap flight tickets from Islamabad to Singapore?

Can Cheapflights find flights from Islamabad to Singapore with no change fees?

Can Cheapflights notify me if prices for flights from Islamabad to Singapore become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Islamabad to Singapore
Explore the most affordable flight options available from Islamabad to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 October 2026.

Best flights from Islamabad to Singapore
Discover carefully curated flight deals from Islamabad to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 October 2026.

Last-minute flights from Islamabad to Singapore
Discover last-minute flight deals from Islamabad to Singapore. Data last updated 12 October 2026 and is based on user searches.

One-way flights from Islamabad to Singapore
Search for one-way flight options from Islamabad to Singapore. Find affordable one-way fares based on user searches. Data last updated 12 October 2026.

Islamabad to Singapore flights typically cost between £568 and £605 in November.
The cheapest return price found within the last 5 days was £505 on Qatar Airways (26 Nov–3 Dec).