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$240+ Cheap flights from Karachi (KHI) 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
KHI — SIN
Aug 22 — Aug 291
Fri 8/22
Fri 8/29
1 adult, Economy
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Cheapflights Tip: The best prices from Karachi Quaid-E-Azam Intl to Singapore Changi are usually found in July or March, booked 25 days in advance, depart on a Thursday or Saturday and return on a Monday

Cheap flight deals from Karachi to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Karachi (KHI) 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 August 17, 2025.

Round-trip from

$475
(Oman Air)

One-way from

$240
(Trip.com)

Popular in

December

Cheapest in

July

Average price

$749
From Karachi Quaid-E-Azam Intl to Singapore Changi
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One-way flight from Karachi Quaid-E-Azam Intl to Singapore Changi
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Highest demand for flights based on searches. 8% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Karachi to Singapore

Cheapest flights from Karachi to Singapore
Explore the most affordable flight options available from Karachi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

This Oman Air deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Oman Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:30 amKHI - SIN
2 stops28h 55mOman Air
Wed 11/129:35 amSIN - KHI
2 stops28h 15mOman Air
Deal found 8/16$475
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:45 pmKHI - SIN
1 stop18h 40mMultiple Airlines
Sat 10/255:00 pmSIN - KHI
1 stop31h 05mMultiple Airlines
Deal found 8/17$507
This Trip.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/29:00 pmKHI - SIN
1 stop22h 45mMultiple Airlines
Thu 10/99:10 amSIN - KHI
1 stop14h 00mMultiple Airlines
Deal found 8/17$520
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:45 pmKHI - SIN
1 stop11h 25mMultiple Airlines
Wed 10/221:50 pmSIN - KHI
1 stop10h 40mMultiple Airlines
Deal found 8/16$532
This Kiwi.com deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:00 pmKHI - SIN
1 stop31h 15mMultiple Airlines
Sun 10/1211:25 pmSIN - KHI
1 stop25h 05mMultiple Airlines
Deal found 8/17$536
This Kiwi.com deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:00 pmKHI - SIN
1 stop10h 50mMultiple Airlines
Fri 9/121:35 pmSIN - KHI
2 stops17h 50mMultiple Airlines
Deal found 8/16$569

Cheapflights Fare Finder

 
Customize your flight search to find flights from Karachi 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 2,558,603 searches. Data last updated August 17, 2025.
Use the filters below to find and compare flights from Karachi to Singapore that are best for you.

Fly from

Karachi

Fly to

Singapore

Route

Depart

Return

Price

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Sat 11/1

11:30 am-7:25 pm

2 stops28h 55m

Singapore Changi

Wed 11/12

9:35 am-10:50 am

2 stops28h 15m

$475

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Fri 10/10

10:45 pm-8:25 pm

1 stop18h 40m

Singapore Changi

Sat 10/25

5:00 pm-9:05 pm

1 stop31h 05m

$507

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Thu 10/2

9:00 pm-10:45 pm

1 stop22h 45m

Singapore Changi

Thu 10/9

9:10 am-8:10 pm

1 stop14h 00m

$520

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Fri 10/17

10:45 pm-1:10 pm

1 stop11h 25m

Singapore Changi

Wed 10/22

1:50 pm-9:30 pm

1 stop10h 40m

$532

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Sat 10/4

9:00 pm-7:15 am

1 stop31h 15m

Singapore Changi

Sun 10/12

11:25 pm-9:30 pm

1 stop25h 05m

$536

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Sat 9/6

9:00 pm-10:50 am

1 stop10h 50m

Singapore Changi

Fri 9/12

1:35 pm-4:25 am

2 stops17h 50m

$569

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Thu 10/23

9:00 pm-12:05 am

1 stop24h 05m

$240

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Wed 10/22

3:50 am-9:00 pm

1 stop14h 10m

$368

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Tue 12/23

11:35 pm-11:15 am

1 stop8h 40m

$420

KarachiSingapore

KHI - SIN

KHISIN

Karachi Quaid-E-Azam Intl

Tue 12/23

11:25 am-12:35 pm

3 stops22h 10m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 12 results
1
2

Best time to book a flight from Karachi to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Karachi 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 Karachi to Singapore

How far ahead should I book a flight from Karachi to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Karachi to Singapore. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Karachi to Singapore, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Karachi to Singapore (average of $996). Flying from Karachi to Singapore in December is currently the most expensive (average of $1,684). 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.

What’s the top layover airport for flights from Karachi to Singapore?

Share of 1-stop round-trip flights from Karachi to Singapore chosen by Cheapflights users in the past 12 months, using the same layover each way.

Bangkok (BKK) – chosen by Cheapflights users on 50% of 1-stop itineraries from Karachi to Singapore on Cheapflights.

What’s the cheapest layover airport for flights from Karachi to Singapore?

Average round-trip fare for 1-stop flights from Karachi to Singapore, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Bangkok (BKK) is the most affordable 1-stop option, with an average round-trip price of $746.

What’s the fastest layover option from Karachi to Singapore?

Shortest average travel time for 1-stop one-way flights from Karachi to Singapore, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 13h 00m.

Which airport typically offers the quickest layover for flights from Karachi to Singapore?

Average layover duration for 1-stop one-way flights from Karachi to Singapore, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 2h 20m.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated August 17, 2025.
Peruse reviews from past customers who have flown with Emirates, Thai Airways, and Qatar Airways from Karachi to Singapore 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.
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.1
Very good
3,315 reviews
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Thai Airways
7.8
Good
343 reviews
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,609 reviews
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
SriLankan Airlines
6.8
Okay
75 reviews
Emirates
8.1
Very good
3,315 reviews

Boarding

8.1

Crew

8.3

Entertainment

8.2

Overall

8.1

Comfort

8.0

Food

7.9

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

Related info for your journey

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

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

    Cheapflights users have booked flights from Karachi to Singapore round-trip from $483. Other airlines that can offer you cheap pricing are Emirates, from $621, and Qatar Airways, from $657. These flights start at 35% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Karachi 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 Karachi to Singapore?

    Currently, October is the cheapest month in which you can book a flight from Karachi to Singapore (average of $996). Flying from Karachi to Singapore in December is currently the most expensive (average of $1,684). 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

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Alternative routes for Karachi to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
Lahore to Singapore flights
Islamabad to Singapore flights

Top 4 airlines flying from Karachi to Singapore

Discover the top 4 airlines that operate flights from Karachi to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SriLankan AirlinesCheapest$483Average$679FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$621Average$781FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$657Average$693FlexibilityNo cancel feeOn-time68%
Thai AirwaysCheapest$708Average$782FlexibilityNo cancel feeOn-time77%

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