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Cheap flights from Incheon Intl Airport to Islamabad from £575

ICN — ISB
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Incheon Intl to Islamabad

Enter your travel dates to find the best prices.

Cheapest flights from Incheon Intl to Islamabad

Sun 1/1109:10 -
1 stop15h 05m
Mon 30/1109:35 -
2 stops27h 30m
Deal found 12/9£575
Sun 4/1009:40 -
1 stop13h 55m
Thu 12/1122:15 -
1 stop13h 00m
Deal found 9/9£645
Sun 1/1117:00 -
1 stop33h 20m
Mon 30/1123:30 -
1 stop11h 55m
Deal found 12/9£718
Sun 1/1123:50 -
3 stops26h 30m
Mon 30/1109:35 -
2 stops27h 30m
Deal found 12/9£763
Sun 4/1008:00 -
2 stops27h 40m
Thu 12/1109:05 -
1 stop21h 25m
Deal found 8/9£826
Fri 9/1000:10 -
2 stops35h 30m
Thu 22/1003:30 -
2 stops38h 55m
Deal found 9/9£854

Find flight deals from Incheon Intl to Islamabad

Round-trip from

£575

Popular in

August

Cheapest in

February

Average price

£588
China Southern
  • China Southern
  • 1/11-30/11
  • 3 total stops
  • 42h 35m total
  • Incheon to Islamabad
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£40 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Incheon Intl Airport to Islamabad that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Sun 4/10

09:40-19:35

1 stop13h 55m

Islamabad Intl

Thu 12/11

22:15-15:15

1 stop13h 00m

£646

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Sun 1/11

17:00-22:20

1 stop33h 20m

Islamabad Intl

Mon 30/11

23:30-15:25

1 stop11h 55m

£718

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Sun 21/2

00:20-01:40

1 stop29h 20m

Islamabad Intl

Wed 24/2

09:05-17:15

1 stop28h 10m

£784

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Mon 1/2

11:05-07:25

2 stops24h 20m

Islamabad Intl

Wed 10/2

09:05-17:15

1 stop28h 10m

£846

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Sun 4/10

08:00-07:40

2 stops27h 40m

Islamabad Intl

Thu 12/11

09:05-10:30

1 stop21h 25m

£869

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Sat 28/11

15:00-01:40

2 stops38h 40m

Islamabad Intl

Mon 30/11

09:05-06:30

2 stops41h 25m

£876

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Mon 26/10

10:00-01:40

2 stops43h 40m

Islamabad Intl

Wed 28/10

09:05-20:55

2 stops31h 50m

£885

IncheonIslamabad

ICN Incheon Intl - ISB Islamabad Intl

ICNISB

Incheon Intl

Mon 28/9

11:00-07:40

2 stops24h 40m

Islamabad Intl

Fri 2/10

09:25-07:10

2 stops41h 45m

£885

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Sorted by cheapest first

Best time to book a flight from Incheon Intl to Islamabad

Have a flexible travel schedule? Discover the best time to fly to Islamabad from Incheon Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Islamabad

How far ahead should I book a flight from Incheon Intl Airport to Islamabad?

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Islamabad, you should look to book at least 35 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 Incheon Intl Airport to Islamabad?

Currently, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Islamabad (average of £424). Flying from Incheon Intl Airport to Islamabad in August is currently the most expensive (average of £600). 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.

How much does it cost for a return flight from Incheon Intl Airport to Islamabad?

Airfare is typical for this route at the moment.

Incheon Intl Airport to Islamabad flights typically cost between £534 and £738 in November.
The cheapest return price found within the last 5 days was £575 on China Southern (1 Nov–30 Nov).

Reviews of airlines servicing Islamabad

See what other customers who have flown with Thai Airways,Air China, andChina Southern from Incheon Intl Airport to Islamabad have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.9
Good
419 reviews
Check prices

Crew

8.5

Entertainment

6.9

Comfort

7.7

Food

7.5

Boarding

8.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Thai Airways
7.9
Good
419 reviews
Thai Airways
7.9
Good
419 reviews
Check prices

Crew

8.5

Entertainment

6.9

Comfort

7.7

Food

7.5

Boarding

8.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
Air China
7.5
Good
164 reviews
Thai Airways
7.9
Good
419 reviews
Check prices

Crew

8.5

Entertainment

6.9

Comfort

7.7

Food

7.5

Boarding

8.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing
China Southern
7.3
Good
172 reviews
Thai Airways
7.9
Good
419 reviews
Check prices

Crew

8.5

Entertainment

6.9

Comfort

7.7

Food

7.5

Boarding

8.0

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Virendra,Jan 2026

DEL - BKK

Having required wheel chair assistance, I received amazing service from the ground and cabin staff. Everything was a breeze. Flight was comfortable but the entertainment system was quite dated. The chicken noodles served was amazing

Related info for your journey

  • What airport do you fly into for flights to Islamabad from Incheon Intl?

    Islamabad Intl (ISB) is the airport you will fly into if you book a flight from Incheon Intl to Islamabad. You should not have trouble finding flights to Islamabad Intl from Incheon Intl; the airport handles an average of 0 inbound flights from Incheon Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Islamabad airport from Incheon Intl. It is only a 19.7 mi journey from Islamabad Intl (ISB) to Islamabad’s city center.

  • How long is the flight from Incheon Intl Airport to Islamabad?

    For as low as £646, China Southern can have you in Islamabad from Incheon Intl Airport in 13h 55m. The distance from Incheon Intl Airport to Islamabad is about 2986 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Incheon Intl Airport to Islamabad round-trip?

    Cheapflights users have booked flights from Incheon Intl Airport to Islamabad round-trip from £388. Other airlines that can offer you cheap pricing are China Southern, from £451, and Thai Airways, from £469. Air China is 28% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Incheon Intl to Islamabad that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Islamabad flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Islamabad?

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

  • Can I find deals for business class flights from Incheon Intl to Islamabad?

    Yes. Cheapflights offers flight deals from Incheon Intl to Islamabad 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 Incheon Intl Airport to Islamabad?

    Currently, February is the cheapest month in which you can book a flight from Incheon Intl Airport to Islamabad (average of £424). Flying from Incheon Intl Airport to Islamabad in August is currently the most expensive (average of £600). 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

Travelling to a place near Islamabad?

Book flights to Islamabad if you plan to visit one of these locations
Rawalpindi
Murree

Browse thousands of different options on Cheapflights for your next trip

Complete your trip

Islamabad car hire
Islamabad Intl Airport car hire
Peshawar Airport car hire
Lahore car hire
Karachi car hire

Top 3 airlines flying from Incheon Intl to Islamabad

AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest£388Average£476FlexibilityNo cancel feeOn-time67%
Search Air China flights
China SouthernCheapest£451Average£568FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Thai AirwaysCheapest£469Average£751FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Incheon Intl to Islamabad, users can toggle the no change fees filter when performing a flight search.

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