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Cheap flights from Singapore to Islamabad from S$ 390

SIN — ISB
9 Oct — 16 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Islamabad

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Islamabad

Wed 7-1010:20 -
1 stop18h 30m
Sun 11-1009:25 -
1 stop20h 25m
Deal found 6-9S$ 915
Tue 6-1003:15 -
1 stop25h 35m
Sun 11-1018:00 -
2 stops21h 05m
Deal found 6-9S$ 929
Fri 2-1010:20 -
1 stop18h 30m
Tue 1-1209:05 -
1 stop20h 40m
Deal found 4-9S$ 950
Fri 27-1120:15 -
1 stop14h 10m
Sun 6-1209:05 -
1 stop26h 50m
Deal found 4-9S$ 970
Sat 31-1010:15 -
1 stop18h 25m
Sat 21-1109:05 -
1 stop26h 50m
Deal found 6-9S$ 975
Wed 21-1010:20 -
1 stop18h 30m
Wed 28-1009:05 -
1 stop20h 40m
Deal found 6-9S$ 977

Find flight deals from Singapore to Islamabad

Round-trip from

S$ 915

One-way from

S$ 390

Popular in

April

Cheapest in

February

Average price

S$ 877
Qatar Airways
  • Qatar Airways
  • 7-10-11-10
  • 2 total stops
  • 38h 55m total
  • Singapore to Islamabad
Search Deals
8-10-31-12
  • 8-10-31-12
  • 1 total stop
  • 32h 55m total
  • Singapore to Islamabad
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (S$ 277 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 66 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Thu 8-10

20:50-02:45

1 stop32h 55m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 390

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Thu 8-10

19:40-07:40

1 stop15h 00m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 425

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Thu 22-10

19:40-07:40

1 stop15h 00m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 429

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Mon 9-11

10:15-01:40

1 stop18h 25m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 453

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Tue 20-10

19:40-07:40

1 stop15h 00m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 453

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Sun 8-11

10:15-01:40

1 stop18h 25m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 453
Fastest return journey

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Thu 12-11

20:15-07:25

1 stop14h 10m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 453

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Mon 19-10

19:40-07:40

1 stop15h 00m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 453

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Tue 10-11

20:15-07:25

1 stop14h 10m

Islamabad Intl

Wed 31-12

00:00-02:30

Nonstop0h 00m

S$ 453

SingaporeIslamabad

SIN Singapore Changi - ISB Islamabad Intl

SINISB

Singapore Changi

Fri 2-10

10:20-01:50

1 stop18h 30m

Islamabad Intl

Tue 1-12

09:05-08:45

1 stop20h 40m

S$ 950

Flights are sorted by cheapest return flights first.

Deals found on 8-9

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Islamabad

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Singapore to Islamabad?

Currently, February is the cheapest month in which you can book a flight from Singapore to Islamabad (average of S$ 827). Flying from Singapore to Islamabad in April is currently the most expensive (average of S$ 1,566). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

Airfare is typical for this route at the moment.

Singapore to Islamabad flights typically cost between S$ 839 and S$ 1,132 in October.
The cheapest return price found within the last 5 days was S$ 915 on Qatar Airways (7 Oct–11 Oct).

Reviews of airlines servicing Islamabad

Check out reviews from past customers who have flown with Thai Airways,Qatar Airways, andChina Southern from Singapore to Islamabad to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
418 reviews
Check prices

Overall

7.9

Comfort

7.7

Food

7.5

Crew

8.5

Boarding

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
418 reviews
Thai Airways
7.9
Good
418 reviews
Check prices

Overall

7.9

Comfort

7.7

Food

7.5

Crew

8.5

Boarding

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Qatar Airways
7.4
Good
3,733 reviews
Thai Airways
7.9
Good
418 reviews
Check prices

Overall

7.9

Comfort

7.7

Food

7.5

Crew

8.5

Boarding

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
China Southern
7.3
Good
172 reviews
Thai Airways
7.9
Good
418 reviews
Check prices

Overall

7.9

Comfort

7.7

Food

7.5

Crew

8.5

Boarding

8.0

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

  • How long is the flight from Singapore to Islamabad?

    Airlines like Qatar Airways fly from Singapore to Islamabad in about 18h 30m. The time it takes to get you to your destination can typically vary by up to . The distance from Singapore to Islamabad is about 4828 km.

  • What are the cheapest airlines flying from Singapore to Islamabad round-trip?

    Our cheapest airline available from Singapore to Islamabad is China Southern. Our recent data shows that you can find tickets from as low as S$ 611 on this airline. Additional options worth looking into are Thai Airways and Qatar Airways, starting at S$ 740 and S$ 872 round-trip. These flights start at 38% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Singapore to Islamabad one-way?

    S$ 321 is the cheapest one-way deal found within the past few days, from Thai Airways. You may also be able to find cheap deals on China Southern and Qatar Airways, with prices starting from S$ 395 and S$ 422, respectively.

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

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

  • How can I find direct flights from Singapore to Islamabad?

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

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

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

  • What is the cheapest month to book a flight from Singapore to Islamabad?

    Currently, February is the cheapest month in which you can book a flight from Singapore to Islamabad (average of S$ 827). Flying from Singapore to Islamabad in April is currently the most expensive (average of S$ 1,566). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Singapore to Islamabad on these airlines

Thai Airways flights from Singapore Changi to Islamabad Intl
Qatar Airways flights from Singapore Changi to Islamabad Intl

Top 3 airlines flying from Singapore to Islamabad

AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapestS$ 611AverageS$ 827FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Thai AirwaysCheapestS$ 740AverageS$ 974FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Qatar AirwaysCheapestS$ 872AverageS$ 953FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

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

Deals for Singapore to Islamabad flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Singapore to Islamabad for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Singapore to Islamabad flexibly with Cheapflights today.

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Of course! You can now track prices for flights from Singapore to Islamabad and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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