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Cheap flights from Islamabad to Singapore from £315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — SIN
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Islamabad to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 September 2025.

Round-trip from

£547

One-way from

£315

Popular in

July

Cheapest in

February

Average price

£661
Etihad Airways
  • Etihad Airways
  • 14/10-22/10
  • 2 total stops
  • 59h 20m total
  • Islamabad to Singapore
Search Deals
Etihad Airways
  • Etihad Airways
  • 24/9
  • 1 total stop
  • 26h 20m total
  • Islamabad to Singapore
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Islamabad to Singapore

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 17 September 2025.

Mon 13/1004:20ISB - SIN
1 stop26h 20mEtihad Airways
Thu 23/1021:10SIN - ISB
1 stop33h 05mEtihad Airways
Deal found 15/9£547
Sun 19/1004:20ISB - SIN
1 stop26h 20mEtihad Airways
Sat 25/1021:10SIN - ISB
1 stop24h 05mEtihad Airways
Deal found 16/9£551
Thu 16/1019:35ISB - SIN
1 stop35h 05mEtihad Airways
Mon 20/1021:10SIN - ISB
1 stop24h 15mEtihad Airways
Deal found 15/9£563
Sat 11/1019:35ISB - SIN
1 stop35h 05mEtihad Airways
Tue 21/1021:10SIN - ISB
1 stop33h 05mEtihad Airways
Deal found 15/9£571
Wed 19/1108:55ISB - SIN
1 stop20h 50mQatar Airways
Sun 23/1103:15SIN - ISB
1 stop25h 25mQatar Airways
Deal found 15/9£583
Sat 11/1004:20ISB - SIN
1 stop26h 20mEtihad Airways
Mon 20/1021:10SIN - ISB
1 stop24h 15mEtihad Airways
Deal found 15/9£587
Fri 31/1008:55ISB - SIN
1 stop20h 50mQatar Airways
Tue 4/1103:15SIN - ISB
1 stop31h 10mQatar Airways
Deal found 16/9£598
Thu 30/1008:55ISB - SIN
1 stop20h 50mQatar Airways
Wed 5/1103:15SIN - ISB
1 stop25h 25mQatar Airways
Deal found 15/9£603
Sat 18/1003:05ISB - SIN
2 stops29h 20mMultiple Airlines
Sat 25/1019:15SIN - ISB
2 stops39h 00mMultiple Airlines
Deal found 16/9£619
Fri 17/1009:20ISB - SIN
1 stop20h 15mEmirates
Sun 19/1010:35SIN - ISB
1 stop23h 55mEmirates
Deal found 15/9£631
Tue 14/1009:20ISB - SIN
1 stop33h 25mEmirates
Sat 18/1001:40SIN - ISB
1 stop32h 50mEmirates
Deal found 15/9£633

Cheapflights Fare Finder

 
Customise your flight search to find flights from Islamabad to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Islamabad to Singapore that are best for you.

Fly from

Islamabad

Fly to

Singapore

Route

Depart

Return

Price

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Mon 13/10

19:35-09:40

1 stop35h 05m

Singapore Changi

Wed 22/10

21:10-18:25

1 stop24h 15m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Thu 16/10

04:20-09:40

1 stop26h 20m

Singapore Changi

Wed 22/10

21:10-03:15

1 stop33h 05m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Thu 16/10

04:20-09:40

1 stop26h 20m

Singapore Changi

Sun 19/10

21:10-18:25

1 stop24h 15m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Thu 16/10

04:20-09:40

1 stop26h 20m

Singapore Changi

Tue 21/10

21:10-18:25

1 stop24h 15m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Mon 13/10

19:35-09:40

1 stop35h 05m

Singapore Changi

Fri 24/10

21:10-03:15

1 stop33h 05m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Wed 15/10

19:35-09:40

1 stop35h 05m

Singapore Changi

Sun 19/10

21:10-18:25

1 stop24h 15m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Wed 15/10

19:35-09:40

1 stop35h 05m

Singapore Changi

Wed 22/10

21:10-18:25

1 stop24h 15m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Fri 17/10

04:20-09:40

1 stop26h 20m

Singapore Changi

Thu 23/10

21:10-03:15

1 stop33h 05m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Tue 14/10

19:35-09:40

1 stop35h 05m

Singapore Changi

Fri 24/10

21:10-03:15

1 stop33h 05m

£547

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Thu 16/10

19:35-09:40

1 stop35h 05m

Singapore Changi

Mon 20/10

21:10-18:25

1 stop24h 15m

£563

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 14 results
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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.
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

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

Currently, May is the cheapest month in which you can book a flight from Islamabad to Singapore (average of £711). Flying from Islamabad to Singapore in December is currently the most expensive (average of £1,115). 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.

Related info for your journey

Find useful and relevant information for your journey from Islamabad to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Islamabad to Singapore?

    There are many flights that can get you from Islamabad to Singapore in 35h 05m. Fly via Etihad 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.

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

    Currently, May is the cheapest month in which you can book a flight from Islamabad to Singapore (average of £711). Flying from Islamabad to Singapore in December is currently the most expensive (average of £1,115). 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

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.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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