The cheapest times to fly from ISB to CLT are

  • January 8th to February 25th (except the week of February 5th)
  • March 26th to June 24th (except the weeks of April 2nd, April 16th, and April 30th)
  • September 3rd to November 25th (except the weeks of October 1st and October 22nd)

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 CLT is early September. Prices can be as high as $1727 for Thursday flights during early to mid December, or as low as $921 for Wednesday flights around early September.


When to Fly to Charlotte

Flying from Islamabad (ISB) to Charlotte, NC (CLT) will usually cost between $957 to $1415 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $1088. Due to high demand the most expensive time to fly is early to mid December, with an average price of $1384. Planning your trip to low-cost times can easily save you $296 on economy flights and even more on first-class flights. Generally, any price below $1159 can be considered a good price for a round-trip ISB to CLT flight.

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

ISB to CLT Flight Prices

Compared to other flights, the ISB to CLT flight is slightly more expensive than the average and costs about as much as the average flight leaving from Islamabad. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to fly to CLT, and Monday the cheapest day to fly back into ISB. Thursdays are the most expensive days to fly to Charlotte, and Sundays are the most expensive days to return to Islamabad. Selecting flights on the least expensive days could save you up to $173 (13%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1117. Return trip prices are from the CLT 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 CLT can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 14 hour 17 minutes may not be realistic.


Flight Hacking ISB to CLT

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from ISB to CLT — but Champion Traveler does!

Hack #1: New York, NY (ISB > JFK > CLT)

  • Price for both tickets: $1061
  • Average savings: $98 (8.46%)

See ISB to IST flights

Hack #2: Istanbul (ISB > IST > CLT)

  • Price for both tickets: $1090
  • Average savings: $69 (5.91%)

See ISB to JFK flights


Flight Questions Answered

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

Which airlines fly this route?

You can find 13 major airlines flying this route most often: Air China, American, British Airways, China Southern, Emirates, Etihad, Finnair, Iberia, JetBlue, Lufthansa, Qatar Airways, Turkish Airlines, United, and potentially more during busy seasons.

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

The distance between the two airports is roughly 7392 miles or 11896 kilometers.

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

The real-world flight time for a nonstop ISB to CLT flight is about 14 hour 17 minutes.

How many flights go between Islamabad and Charlotte, NC?

It depends on the day of the week and the date, but a typical day might have around 12 available flights from ISB to CLT.


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 CLT
Destination airport name Charlotte Douglas International Airport
City Charlotte, NC
Country the United States
Latitude 35.2
Longitude -80.9


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.