ISB

Find Cheap Flights to Islamabad

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Islamabad

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Islamabad, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Islamabad, as well as popular online travel agencies
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Islamabad!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to Islamabad

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Islamabad that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Islamabad

Multiple Airlines Logo
SIN
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ISB
7769 kmmulti-stop
Multiple Airlines Logo
ISB
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SIN
7769 kmmulti-stop
Multiple Airlines
Multiple Airlines Logo
XSP
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ISB
7747 kmmulti-stop
Multiple Airlines Logo
ISB
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XSP
7747 kmmulti-stop
Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to Islamabad

Get data-powered insights and trends into flights to Islamabad to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to Islamabad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Islamabad, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Islamabad is October, where tickets cost S$ 803 on average for return flights. On the other hand, the most expensive months are May and April, where the average cost of tickets from Singapore is S$ 1,130 and S$ 1,073 respectively. For one-way flights, the best month to travel is October with an average price of S$ 803.

Good to know – Book Cheap Islamabad Plane Tickets

Low seasonMarch
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (19% more expensive on average)

When to book flights to Islamabad

Are your dates flexible? Find out the best times to travel to Islamabad based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Islamabad based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Islamabad flights

  • How far is Islamabad Intl Airport from central Islamabad?

    There are 32 km between Islamabad city centre and Islamabad Intl Airport.

  • What is the name of Islamabad’s airport?

    Islamabad is served by Islamabad Intl Airport, also commonly referred to as Islamabad Intl. The airport code is ISB.

  • How does KAYAK find such low prices on flights to Islamabad?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Islamabad.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Islamabad?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Islamabad is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Islamabad?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Islamabad with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Islamabad?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Islamabad up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Islamabad

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Islamabad flight deals.

Reviews of the top 3 airlines flying to Islamabad

 
See real verified KAYAK customer reviews for airlines flying to Islamabad. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Islamabad. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Islamabad? 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 401 reviews
8.4Crew
7.4Food
6.9Entertainment
7.9Boarding
7.7Comfort
Airline reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

8.0 ExcellentHQ, Mar 2026
BKK - SIN
Read more Thai Airways reviews

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

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

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Very poor No information given to why we turned around.. No one at airport to help

Very difficult to check in and almost missed flight. No room in seats and had a middle seat. I tried to create an account and check in before to change seat and unable to. I do not understand why I wasn’t on a Qatar flight from on Bengalore to Doha when they left at the same time. Disappointed in the Kayak booking process.

My journey with Qatar Airways from Ahmedabad to Jacksonville on 3rd February 2026 was truly exceptional. The entire experience reflected comfort, care, and world-class service. Complimentary high-quality Wi-Fi throughout the journey was a welcome luxury, especially on a long-haul flight. The vegetarian meals were thoughtfully prepared, delicious, and served with attention to detail, along with a fine selection of snacks and beverages. What truly elevated the experience was the cabin crew — graceful, courteous, and genuinely attentive, delivering outstanding hospitality at every step. This journey perfectly showcased the premium standard Qatar Airways is known for, and it left a lasting impression. I would gladly fly with them again.

The boarding process was awful-the computers were down and there was no way to check in. Took extremely long, very chaotic and no guarantee our bags were even getting on the plane. I was also delayed and took away from any time i had to catch a connecting flight.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

The boarding experience did not follow the Zones that were listed on the boarding passes. This was a two-level aircraft with many passengers. Because zones were not called out by the airline staff, there was simply a mob trying to board and it was not a pleasant experience.

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

The service was good but the food was a NO

Awesome hospitality, awesome staff, awesome food & awesome travel time. Thanks

The flight was delayed and one member of the crew was a bit rude. But apart from that all good.

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

In my return flight they couldn’t identify my ticket or boarding pass, I had to go to 3 different counters until I was able to get my boarding pass. The food was on, it was the bear minimum. They didn’t even recognise that I was a Muslim and can’t eat meat, chicken or pork. In one of the trays I believe they served me pork. The staff were very pleasant, but they need to be aware of their surroundings more carefully, one of them stuck her lower belly right into my face! I was shocked and very uncomfortable.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

Wow very impressed by the quality and attentiveness of service of China Southern. Lived the blankets! Will definitely fly with them again. Despite language barriers, a few attendants know enough English to understand our rudimentary Mandarin and respond to basic questions. Although they don’t explain the beverage and meal service on the website or ticketing documents, they offered regular beverage cart and snacks during the beginning hours and end hours of the long, transoceanic flight. A full meal at the beginning and end of the flight as well, and a midflight small sandwich (dinner roll sized) but we weren’t hungry and didn’t try that one. The expectation is that every sleeps during the middle of the flight. We were on a “redeye” departure from LAX with a morning arrival in China, so I don’t know if this service pattern is the same for other flights. The domestic flight we took from Guangzhou to Harbin offered conventional refreshments and meals like a US flight service. Note that they didn’t offer diet sodas. If you like to stay hydrated, I recommend bringing plenty of your own. It is served in small cups like any other drink. You can ask for a bottle but they’re tiny - about 6 ounces.

China Southern was not the problem. I booked my flight through Kayak and also received a booking reference and alert details regarding departure time and gate numbers… however Kayak NEVER actually booked my flight! We were stranded at the airport without a flight for a long awaited holiday!

The connection between LA and Atlanta was too much stress

Terrible boarding experience,,food is very poor that I I . Never going book this airline again.

The crew were kind, patient and responsive. The service was excellent, even though we travelled the cheapest economy class. We arrived at our destination 40 min early, which for a 15+ hour flight is a great bonus. The boarding seemed a bit "loose", but got us boarded on time, and the plane was off exactly @ 0:30 hrs.

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Everything you need to know for your flight to Islamabad

Information on the airport you'll fly into in Islamabad