The cheapest times to fly from ISB to PEK are

  • March 26th to April 8th
  • July 23rd to August 26th
  • September 10th to December 31st

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from ISB to PEK is early December. Prices can be as high as $1105 for Sunday flights during mid March, or as low as $539 for Friday flights around early December.


When to Fly to Beijing

Flying from Islamabad (ISB) to Beijing (PEK) will usually cost between $554 to $805 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early December with an average ticket price of $604. Due to high demand the most expensive time to fly is mid March, with an average price of $824. Planning your trip to low-cost times can easily save you $219 on economy flights and even more on first-class flights. Generally, any price below $719 can be considered a good price for a round-trip ISB to PEK flight.

See below for a graph of average weekly prices for the ISB to PEK route. All prices are for round-trip tickets in USD.

ISB to PEK Flight Prices

Compared to other flights, the ISB to PEK flight is cheaper than the average and costs less than the average flight leaving from Islamabad. The average price per mile (for a direct flight) is $0.18, which is below average.


Flight Prices by Day of the Week

Friday is usually the cheapest day to fly to PEK, and Monday the cheapest day to fly back into ISB. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $174 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Friday and returning a week later will cost an average of $688. Return trip prices are from the PEK to ISB flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from ISB to PEK can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 5 hour 20 minutes may be realistic.


Flight Questions Answered

Still have questions about flying from ISB to PEK? We’ve got answers.

Which airlines fly this route?

You can find 12 major airlines flying this route most often: Air Astana, Air China, Bangkok Airways, China Southern, Emirates, Etihad, Hainan, Pakistan, Qatar Airways, Shenzhen, Sichuan Airlines, THAI, and potentially more during busy seasons.

How far away is it from Capital International Airport to Benazir Bhutto International Airport?

The distance between the two airports is roughly 2421 miles or 3896 kilometers.

How long does it take to fly from ISB to PEK?

The real-world flight time for a nonstop ISB to PEK flight is about 5 hour 20 minutes.

How many flights go between Islamabad and Beijing?

It depends on the day of the week and the date, but a typical day might have around 19 available flights from ISB to PEK.


Airport Location Info


Departing Airport

Origination code ISB
Origination airport name Benazir Bhutto International Airport
City Islamabad
Country Pakistan
Latitude 33.6
Longitude 73.1

Return Airport

Destination code PEK
Destination airport name Capital International Airport
City Beijing
Country China
Latitude 40.1
Longitude 116.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.