How long is the flight from Islamabad to Singapore?

Emirates can get you from Islamabad to Singapore in just under 38h 25m. Your travel time can differ by up to . The distance between Islamabad and Singapore is about 3000 mi.

What is the cheapest airline to fly from Islamabad to Singapore round-trip?

Flying on Thai Airways is currently your cheapest option to Singapore, with prices starting at $847. You may be able to fly from Islamabad to Singapore for 5% less than the average price by searching for this airline.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

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 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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.

Most accurate provider : When it comes to deals on Islamabad-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Islamabad-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Islamabad-Singapore flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Islamabad-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islamabad-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 vacation 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.

$428+ Flights from Islamabad to Singapore

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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheap 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 December 18, 2025.

Sat 12/207:00 pmISB - SIN

2 stops33h 05mMultiple Airlines

Sat 1/178:15 pmSIN - ISB

1 stop14h 10mMultiple Airlines

Deal found 12/16

$935

Fri 12/193:15 amISB - SIN

2 stops53h 15mEmirates

Sat 1/179:40 pmSIN - ISB

2 stops36h 35mEmirates

Deal found 12/16

$1,298

Best flights from Islamabad to Singapore
Discover carefully curated flight deals from Islamabad to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Fri 1/3010:00 amISB - SIN

2 stops31h 25mMultiple Airlines

Fri 2/611:15 amSIN - ISB

2 stops18h 30mMultiple Airlines

Deal found 12/16

$619

Sat 1/313:15 amISB - SIN

2 stops38h 25mEmirates

Thu 2/199:40 pmSIN - ISB

2 stops30h 50mEmirates

Deal found 12/16

$756

Sun 2/18:55 amISB - SIN

1 stop20h 50mQatar Airways

Thu 2/1910:15 amSIN - ISB

1 stop18h 25mQatar Airways

Deal found 12/16

$803

Sat 1/249:00 amISB - SIN

2 stops32h 40mEmirates

Sat 1/319:40 pmSIN - ISB

2 stops36h 35mEmirates

Deal found 12/16

$771

Sat 1/2410:00 amISB - SIN

2 stops20h 05mMultiple Airlines

Sat 1/318:15 pmSIN - ISB

1 stop14h 10mMultiple Airlines

Deal found 12/16

$772

Thu 1/293:10 amISB - SIN

1 stop15h 05mQatar Airways

Fri 2/610:15 amSIN - ISB

1 stop18h 25mQatar Airways

Deal found 12/16

$817

Sun 1/258:55 amISB - SIN

1 stop20h 50mQatar Airways

Sat 1/3111:00 amSIN - ISB

1 stop17h 40mQatar Airways

Deal found 12/16

$823

Last-minute flights from Islamabad to Singapore
Discover last-minute flight deals from Islamabad to Singapore. Data last updated December 18, 2025 and is based on user searches.

Wed 1/1410:45 pmISB - SIN

1 stop20h 10mMultiple Airlines

Wed 1/287:40 pmSIN - ISB

2 stops34h 05mMultiple Airlines

Deal found 12/17

$728

Sat 1/249:00 amISB - SIN

2 stops32h 40mEmirates

Sat 1/319:40 pmSIN - ISB

2 stops36h 35mEmirates

Deal found 12/16

$771

Sat 1/2410:00 amISB - SIN

2 stops20h 05mMultiple Airlines

Sat 1/318:15 pmSIN - ISB

1 stop14h 10mMultiple Airlines

Deal found 12/16

$772

Sat 1/248:55 amISB - SIN

1 stop27h 00mQatar Airways

Sat 1/3111:00 amSIN - ISB

1 stop17h 40mQatar Airways

Deal found 12/16

$826

Sun 1/252:00 pmISB - SIN

2 stops17h 20mMultiple Airlines

Sat 1/318:15 pmSIN - ISB

1 stop14h 10mMultiple Airlines

Deal found 12/16

$729

Sun 1/258:55 amISB - SIN

1 stop20h 50mQatar Airways

Sat 1/3111:00 amSIN - ISB

1 stop17h 40mQatar Airways

Deal found 12/16

$823

Thu 1/293:10 amISB - SIN

1 stop15h 05mQatar Airways

Fri 2/610:15 amSIN - ISB

1 stop18h 25mQatar Airways

Deal found 12/16

$817

Fri 1/3010:00 amISB - SIN

2 stops31h 25mMultiple Airlines

Fri 2/611:15 amSIN - ISB

2 stops18h 30mMultiple Airlines

Deal found 12/16

$619

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 December 18, 2025.

Sat 1/33:30 amISB - SIN

3 stops48h 35mMultiple Airlines

Deal found 12/16

$428

Fri 1/303:10 amISB - SIN

1 stop15h 05mQatar Airways

Deal found 12/17

$486

Sun 1/410:15 pmISB - SIN

1 stop15h 30mChina Southern

Deal found 12/16

$2,994

Sat 1/33:15 amISB - SIN

1 stop32h 25mEmirates

Deal found 12/16

$3,763

Sat 1/34:30 amISB - SIN

1 stop26h 05mEtihad Airways

Deal found 12/16

$4,350

Find flight deals from Islamabad to Singapore

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$619 (Mytrip)
One-way from	$428 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$872

Provider with most accurate pricing for Islamabad Intl-Singapore Changi flight deals.

Search Deals

Provider most trusted by Cheapflights users for Islamabad Intl-Singapore Changi flights.

Search Deals

From Islamabad Intl to Singapore Changi

Search Deals

One-way flight from Islamabad Intl to Singapore Changi

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($106 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Fri 1/30

10:00 am-8:25 pm

2 stops31h 25m

Singapore Changi

Fri 2/6

11:15 am-2:45 am

2 stops18h 30m

$619

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sat 1/31

3:15 am-8:40 pm

2 stops38h 25m

Singapore Changi

Thu 2/19

9:40 pm-1:30 am

2 stops30h 50m

$756

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sat 1/24

9:00 am-8:40 pm

2 stops32h 40m

Singapore Changi

Sat 1/31

9:40 pm-7:15 am

2 stops36h 35m

$771

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sat 1/24

10:00 am-9:05 am

2 stops20h 05m

Singapore Changi

Sat 1/31

8:15 pm-7:25 am

1 stop14h 10m

$772

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sun 2/1

8:55 am-8:45 am

1 stop20h 50m

Singapore Changi

Thu 2/19

10:15 am-1:40 am

1 stop18h 25m

$803

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Thu 1/29

3:10 am-9:15 pm

1 stop15h 05m

Singapore Changi

Fri 2/6

10:15 am-1:40 am

1 stop18h 25m

$817

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sun 1/25

8:55 am-8:45 am

1 stop20h 50m

Singapore Changi

Sat 1/31

11:00 am-1:40 am

1 stop17h 40m

$823

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sat 1/3

3:30 am-7:05 am

3 stops48h 35m

$428

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Fri 1/30

3:10 am-9:15 pm

1 stop15h 05m

$486

IslamabadSingapore

ISB - SIN

ISBSIN

Islamabad Intl

Sun 1/4

10:15 pm-4:45 pm

1 stop15h 30m

$2,994

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 12 results

Compare providers for flights from Islamabad to Singapore

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islamabad to Singapore in December.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Islamabad-Singapore flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Islamabad-Singapore flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Islamabad-Singapore flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Islamabad-Singapore flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islamabad-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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 $659). Flying from Islamabad to Singapore in April is currently the most expensive (average of $831). 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.

Reviews of airlines servicing Singapore

Get a feel of what it's like to fly with Thai Airways from Islamabad to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Thai Airways

7.8

Good

366 reviews

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Thai Airways

7.8

Good

366 reviews

Thai Airways

7.8

Good

366 reviews

Reviews

1 / 18

10.0

Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

How long is the flight from Islamabad to Singapore?
Emirates can get you from Islamabad to Singapore in just under 38h 25m. Your travel time can differ by up to . The distance between Islamabad and Singapore is about 3000 mi.
What is the cheapest airline to fly from Islamabad to Singapore round-trip?
Flying on Thai Airways is currently your cheapest option to Singapore, with prices starting at $847. You may be able to fly from Islamabad to Singapore for 5% less than the average price by searching for this airline.
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 vacation 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 $659). Flying from Islamabad to Singapore in April is currently the most expensive (average of $831). 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

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Top airline flying from Islamabad to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Thai Airways	Cheapest$847	Average$1,228	FlexibilityNo cancel fee	On-time77%

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$428+ Cheap flights from Islamabad (ISB) to Singapore (SIN)

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Islamabad to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 December 18, 2025.

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 December 18, 2025.

Find flight deals from Islamabad to Singapore

Most accurate provider

Most trusted provider

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.

Compare providers for flights from Islamabad to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islamabad to Singapore in December.

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

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?

Reviews of airlines servicing Singapore

Get a feel of what it's like to fly with Thai Airways from Islamabad to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

What is the cheapest airline to fly from Islamabad to Singapore round-trip?

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?

What is the cheapest month to book a flight 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.

Top airline flying from Islamabad to Singapore

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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 December 18, 2025.