KHI

S$ 445 Find Cheap Flights to Karachi – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
S$ 843
Typical prices: S$ 802-S$ 1,060
Multiple Airlines
Sat 17-11Sat 24-11
SIN - KHI • 2 stops
Cheapest one-way flight
S$ 445
Typical prices: S$ 431-S$ 554
Qatar Airways
Thu 11-1
SIN - KHI • 1 stop
Top airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Karachi!
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Booking Insights
Flight Deals

Cheap Flights to Karachi

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Karachi

Tue, 17 Nov - Tue, 24 Nov
Multiple Airlines Logo
20:00 - 09:00SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
16h 00m2 stops Manama Bahrain Intl Dubai Intl
Multiple Airlines Logo
21:10 - 12:35KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
12h 25m1 stop Kuala Lumpur Intl
S$ 843Multiple Airlines
Tue, 17 Nov - Tue, 24 Nov
Multiple Airlines Logo
10:15 - 01:35SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
18h 20m1 stop Doha Hamad Intl
Multiple Airlines Logo
21:10 - 12:35KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
12h 25m1 stop Kuala Lumpur Intl
S$ 846Multiple Airlines
Sun, 29 Nov - Sun, 6 Dec
Multiple Airlines Logo
20:15 - 06:55SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
13h 40m1 stop Doha Hamad Intl
Multiple Airlines Logo
11:55 - 09:35KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
18h 40m1 stop Abu Dhabi Zayed Intl
S$ 883Multiple Airlines
Thu, 24 Dec - Tue, 2 Feb
Qatar Airways Logo
10:15 - 01:35SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
18h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 21:15KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
13h 55m1 stop Doha Hamad Intl
S$ 939Qatar Airways
Tue, 1 Dec - Tue, 15 Dec
Qatar Airways Logo
20:15 - 06:55SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
13h 40m1 stop Doha Hamad Intl
Qatar Airways Logo
09:30 - 21:15KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
32h 45m1 stop Doha Hamad Intl
S$ 956Qatar Airways
Fri, 4 Dec - Fri, 11 Dec
Multiple Airlines Logo
20:50 - 17:35SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
23h 45m2 stops Muscat Seeb Abu Dhabi Zayed Intl
Multiple Airlines Logo
06:25 - 09:35KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
24h 10m1 stop Abu Dhabi Zayed Intl
S$ 956Multiple Airlines
Wed, 23 Dec - Sat, 16 Jan
Qatar Airways Logo
10:15 - 01:35SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
18h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
09:30 - 21:15KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
32h 45m1 stop Doha Hamad Intl
S$ 957Qatar Airways
Thu, 3 Dec - Thu, 17 Dec
Qatar Airways Logo
20:15 - 06:55SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
13h 40m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 21:15KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
13h 55m1 stop Doha Hamad Intl
S$ 961Qatar Airways
Mon, 30 Nov - Thu, 17 Dec
Qatar Airways Logo
10:15 - 01:35SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
18h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 21:15KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
13h 55m1 stop Doha Hamad Intl
S$ 961Qatar Airways
Mon, 30 Nov - Sun, 13 Dec
Qatar Airways Logo
10:15 - 01:35SIN  Singapore Changi-KHI Karachi Quaid-E-Azam Intl
18h 20m1 stop Doha Hamad Intl
Qatar Airways Logo
04:20 - 21:15KHI  Karachi Quaid-E-Azam Intl-SIN Singapore Changi
13h 55m1 stop Doha Hamad Intl
S$ 961Qatar Airways
Booking Insights

Price, demand, and travel trends for flights to Karachi

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What is the cheapest flight to Karachi?

Singapore to Karachi is the cheapest route at S$ 843 return, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Karachi?

On average, a return flight from Singapore to Karachi costs S$ 899, based on KAYAK data over the past 12 months. Return fares from Singapore average S$ 899.

What is the cheapest day to fly to Karachi?

Tuesday is the cheapest day to fly to Karachi at S$ 828 return on average over the past 12 months on KAYAK. Saturday is the most expensive at S$ 1,185.

What is the cheapest month to fly to Karachi?

•January is the cheapest month to fly to Karachi with an average price of S$ 732 return.
•July (S$ 1,149) and August (S$ 1,122) are the most expensive.
•Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Karachi?

Morning flights to Karachi are the cheapest at S$ 787 return on average. Afternoon flights are the most expensive at S$ 912.

What is a good deal for flights to Karachi?

Flights under S$ 802 are considered a good deal. 25% of KAYAK users found return flights to Karachi at or below these prices, with the lowest fares from:
•Singapore S$ 802.

Key details for flights to Karachi

Low season

August

Cheapest flight

S$ 445
Beat the crowds with an average 75% drop in traveller numbers.
The most popular month to fly with an average 85% increase in traveller numbers.
One-way flight from Singapore to Karachi

When to book flights to Karachi

Are your dates flexible? Find out the best times to travel to Karachi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your questions about flights to Karachi, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How do I know if a flight to Karachi is a good deal?

    A good deal on a flight to Karachi is around S$ 802 return. This fare is in the lowest 25% of return flight prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

  • What is the difference between the most popular and the most frequent airline at Karachi?

    SriLankan Airlines operates the most flights from Singapore to Karachi at 0 per week, while Thai Airways is the airline most often selected by KAYAK users searching for flights from Singapore to Karachi. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveller choice.

Your guide to booking Karachi flights

From booking to airport arrival, find tips to help you plan your flight with more confidence.
  • For flights to Karachi, a good return fare is around S$ 802. If you find a fare below that, you're getting a strong deal.
  • If your travel dates are flexible, consider flying to Karachi in January. Return fares historically average S$ 732, making January the cheapest month to travel based on KAYAK data from the last 12 months.
  • Before you book:

    • Check the route's typical price range so you can spot a deal.
    • Confirm baggage fees and seat selection costs on budget carriers.
    • Verify whether you need any travel documents beyond an ID.
    • Pick a departure airport, since your nearest may not be the cheapest origin.
  • Shift your departure to morning to save up to S$ 125 on a return flight. Morning flights to Karachi average S$ 787 compared to S$ 912 for midday flights.

Reviews of the top airlines flying to Karachi

 
Need help choosing which airline to fly with to Karachi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Thai AirwaysOverall score based on 430 reviews
7.7Comfort
8.5Crew
8.0Boarding
7.5Food
7.0Entertainment
Airline reviews

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

10.0 Excellentmichael, Dec 2025
Read more Thai Airways reviews

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

Terrible. It’s like they are stuck in the dark ages. I brought a standard carry on suitcase and a back pack - I was told I could only carry on 7kg per bag - in business class, I was forced to remove articles from the suitcase and put them into my backpack! That’s the most ridiculous thing I’ve ever encountered in all my years of flying. The two bags weighed the same amount but one could not be more than 7kg. Holy cow.

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

The boarding efficiency was good. A couple of the flight attendants did not seem in the best of moods. Overall it was a good experience.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Overall things were very good and orderly. The food was very good but I want able to get a second drink very easily, so that could have been better for services. The seats seemed to be lacking legroom but I'm also 6'1" so I'm used to wanting more legroom but the plane seemed smaller then others when it came to legroom. My kids all enjoyed the entertainment as did I so that was perfect!

Extra seat belt across the chest 10 minutes before taking off and 15 minutes before landing seemed excessively safe.

We are satisfied with the cabin crew serviceand the quality of meals served.

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

The boarding was truly bizarre. The staff did not know about the fast pass biometrics and I had to block the line digging out my passport. Then when we got to the aero bridge, we could not board and instead were lined up in 3 lines for 10 minutes before we could actually step on the plane. The last 3 rows in the middle on the 797-9 do not have overhead lockers and the side lockers were all filled with crew bags and spare paper cups. The whole ground experience at Doha airport was strange. Staff seemed to be mainly decorative and were not very competent, but they were pleasant.

Flight canceled twice. Second cancellation with no notice. Qatar only got me to Copenhagen even thou flight from Copenhagen to Helsinki was code shared with QR they made me purchase a separate ticket for over 200€. At check in only 1 check in was allowed. I had to argue with staff to allow the second, carry-on sized, bag to be checked in for free. My original tix allowed 2 full size luggage as checked luggage. My 14+hr flight turned into a 60+ hr journey. 😢

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

Was downgraded from business to economy due to a faulty seat in business class. However when I boarded the plane there were no less than 5 free business class seats. Will never fly Qatar Airways again

Online check-in doesn't work. That's why I couldn't give it full Star.

To many ads. 3 or 4 between each movie. All repetitive, all related to Doha which I was just passing thru.

This was a really enjoyable flight. Even though I was in economy, I had a great deal of leg space, I had a nice meal, and the flight staff was helpful and friendly. A really great flight.

some sections of airport are too cramped. The screening of luggage was twice and a huge hassle. They kept saying my boarding the for my next flight was in 10 minutes but were dragging the screening too long. having a 2 hour connecting time with this much delays in screenings is not good. They could see I was traveling with special needs kid yet I was" randomly chosen" to be personally screened again.

Found out we were limited to one carry on item per person as we checked in and weight. This requirement has never happened to us before. Then we get on the plane and it's apparent why. There is barely any space on this plane. I sat in the middle row middle seat and shared a single section of leg room with the stranger next to me. Had to put my backpack in the overhead which barely fit and made it so I didn't want to bother getting my things out of it later like my eye mask. There was an angry man complaining about his seat and demanding to be switched for a good 15 to 20 minutes as we were boarding. To the flight attendants' credit, they didn't give into him (not that they could have), but it definitely made for an unpleasant experience. Also there was a child running up and down the aisle during the flight including takeoff and landing. The crew told the parents but they just smiled and continued letting the kid do this. This was p annoying and not to mention dangerous for the kid

Food Free wifi could be better. Its a very long flight and not a cheap flight. Free wifi is good to have. After paying $2k on economy free wifi should be part of the flight ticket cost.

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