ICN - ISB

$308 Find Cheap Flights from Incheon to Islamabad

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Incheon to Islamabad departing on 6/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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 in flight searches from Incheon to Islamabad, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Islamabad, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Incheon to Islamabad (ICN-ISB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Incheon 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 round-trip flight deals from Incheon to Islamabad

Tue, Sep 2 - Fri, Sep 12
Thai Airways Logo
5:25 pm - 10:10 pmICN-ISB
32h 45m1 stop
Thai Airways Logo
11:20 pm - 3:25 pmISB-ICN
12h 05m1 stop
$715Thai Airways
Find Deal
Tue, Sep 2 - Fri, Sep 12
Thai Airways Logo
5:25 pm - 10:10 pmICN-ISB
32h 45m1 stop
Thai Airways Logo
11:20 pm - 3:25 pmISB-ICN
12h 05m1 stop
$718Thai Airways
Find Deal
Tue, Sep 2 - Fri, Sep 12
China Southern Logo
10:20 am - 7:35 pmICN-ISB
13h 15m1 stop
China Southern Logo
9:40 am - 10:10 amISB-ICN
20h 30m2 stops
$843China Southern
Find Deal
Tue, Sep 2 - Fri, Sep 12
China Southern Logo
10:20 am - 7:35 pmICN-ISB
13h 15m1 stop
China Southern Logo
9:40 am - 10:10 amISB-ICN
20h 30m2 stops
$845China Southern
Find Deal
Mon, Sep 1 - Fri, Sep 12
Etihad Airways Logo
1:35 am - 6:25 pmICN-ISB
20h 50m1 stop
Etihad Airways Logo
4:20 am - 10:05 pmISB-ICN
13h 45m1 stop
$944Etihad Airways
Find Deal
Mon, Sep 1 - Fri, Sep 12
Etihad Airways Logo
1:35 am - 6:25 pmICN-ISB
20h 50m1 stop
Etihad Airways Logo
4:20 am - 10:45 amISB-ICN
26h 25m1 stop
$991Etihad Airways
Find Deal
Tue, Jul 15 - Sun, Jul 20
Qatar Airways Logo
1:20 am - 1:50 amICN-ISB
28h 30m1 stop
Qatar Airways Logo
3:30 am - 5:05 pmISB-ICN
33h 35m1 stop
$1,415Qatar Airways
Find Deal
Mon, Sep 1 - Thu, Sep 11
Qatar Airways Logo
1:20 am - 7:40 amICN-ISB
34h 20m1 stop
Qatar Airways Logo
3:30 am - 5:05 pmISB-ICN
33h 35m1 stop
$1,419Qatar Airways
Find Deal
Fri, Oct 3 - Sat, Oct 11
 Logo
8:00 pm - 10:50 amICN-ISB
18h 50m2 stops
 Logo
11:20 pm - 10:15 amISB-ICN
30h 55m1 stop
$2,094
Find Deal
Thu, Oct 2 - Sat, Oct 11
 Logo
9:15 pm - 10:10 pmICN-ISB
28h 55m1 stop
 Logo
11:20 pm - 10:15 amISB-ICN
30h 55m1 stop
$2,118
Find Deal
Useful Info

KAYAK's insights & trends for Incheon to Islamabad flights

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

What’s the cheapest day of the week to fly from Incheon to Islamabad?

The average price of all round-trip flights from Incheon Intl Airport to Islamabad clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Islamabad on a Tuesday and more expensive on a Saturday. On your return trip to Incheon, you should consider flying back on a Monday, and avoid Wednesdays for better deals.

What is the cheapest month to fly from Incheon Intl Airport to Islamabad?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport 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 from Incheon Intl Airport to Islamabad is April, where tickets cost $549 (return) on average. On the other hand, the most expensive months are January and September, where the average cost of round-trip tickets is $1,382 and $885 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Incheon Intl Airport to Islamabad, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Incheon Intl Airport to Islamabad, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonAugust
High seasonJanuary
Cheapest flight$308
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 79% increase in price.
Flight from Incheon to Islamabad

When to book flights from Incheon to Islamabad

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

FAQs for booking Incheon to Islamabad flights

  • What is the cheapest flight from Incheon Intl Airport to Islamabad?

    In the last 3 days, the lowest price for a flight from Incheon Intl Airport to Islamabad was $308 for a one-way ticket and $715 for a round-trip.

  • Do I need a passport to fly between Incheon and Islamabad?

    Yes, you’ll need a passport to travel to Islamabad from Incheon.

  • Which aircraft models fly most regularly from Incheon to Islamabad?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Incheon to Islamabad?

    Star Alliance, and oneworld are the airline alliances operating flights between Incheon and Islamabad, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Incheon to Islamabad, Thai Airways or China Southern?

    The two airlines most popular with KAYAK users for flights from Incheon to Islamabad are Thai Airways and China Southern. With an average price for the route of $831 and an overall rating of 7.7, Thai Airways is the most popular choice. China Southern is also a great choice for the route, with an average price of $712 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Incheon 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 from Incheon to Islamabad.

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

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

  • What is the Hacker Fare option on flights from Incheon 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 to Incheon with another airline. Booking your flights between Incheon and ISB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Incheon 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 from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Incheon to Islamabad

 
See real verified KAYAK customer reviews for airlines flying from Incheon to Islamabad. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Incheon 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.
7.7
Thai AirwaysOverall score based on 335 reviews
7.3Food
7.5Comfort
6.8Entertainment
7.8Boarding
8.3Crew
Airline reviews

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

8.0 ExcellentAntonio, Jun 2025HKT - BKK
Read more Thai Airways reviews

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

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.

I give EVA 5 stars in every category. I enjoy this airline and it's great team of employees. I always highly recommend EVA to friends and family and everyone.

The flight was delayed going out of the gate at BKK that made it a difficult challenge to get through immigration transfer at tapei and make it to my departure on time. This appears to be a recurring issue. The flight crew and cabin crew were excellent. The food was very nice.

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.

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

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.

USB charging port was not working at my seat 48K.

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.

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

The flight was delayed hours and most flights from CS are always delayed. Plane was efficient and got us home but not the best food and no entertainment system at all.

Not good - chair back could not move back for premium economy. Not worth the price

The back of the chair - premium economy could not move back - not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

I had to stay in the airport 15 even with a hotel reservation..i was refused to inter to qatar cuz the hotel was outside the airport. They could have offered a solution. It was really exhausting for me and my family.

I was denied lounge facility at airport. Explanation was not satisfactory.

The Qatar Airways staff pre-boarding and also on the flight from Dallas to Doha were incredibly mediocre and arrogant. Consider retraining these individuals Other flights were ok.

Do not overbook flights and kick out confirmed ticketed passengers :-(

The rows of seats in economy class are seriously close to one another making eating and resting just about impossible - there is hardly any legroom. Anyone larger than average size would have an incredibly uncomfortable flight. I had to basically share my seat with the lady passenger next to me as she was too big to fit into her allotted seat.

Check in desk people constrained by fear. Obvious typo on Uganda visa, even though approved, caused loss of flight. Something is definitely wrong with this system.

Fly Qatar Airways is always amazing. Their service and care for details is really very good.

Good staff, good intent, decent entertainment. More seat space would always be of benefit

I staff or crew they were very friendly and humbly, they done theirs service very well, I appreciate them and thank you to the company or Qatar 🇶🇦 Government for providing as good service in their flight ,once again, thank you 😊 🙏 😀 😉 👍

Fantastic, the 787-9 is a very beautifully designed plane and it was a pleasure to fly in the Qsuite. The suite did feel slightly smaller than the 777 variant, and the suite door also felt smaller, as I felt more exposed as passengers and crew walked past. Food was too notch, and the service was fantastic. I wish they’d enforce boarding zones more effectively, but otherwise they did really well.

Everything you need to know for your flight from Incheon to Islamabad

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.