Find Cheap Flights to Islamabad Intl

Depart
Return
1 adult
Adults
18-64
Seniors
65+
Youths
12-17
Children
2-11
Seat Infants
under 2
Lap Infants
under 2
The price shown for each flight will be the average for all passengers including any infants.
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Dates flexible? Here are the best fares found in the past 48 hours...

Book cheap flights to Islamabad Intl

(Round-trip)
Depart: Mon Apr 2 2018 Return: Wed Apr 11 2018 Trip spans 10 days
Air China
Air China
JFK
ISB
40h 20m
1 stop
ISB
JFK
26h 50m
2 stops
Depart: Mon Jan 8 2018 Return: Sun Jan 14 2018 Trip spans 7 days
Saudia
Saudia
LAX
ISB
31h 00m
2 stops
ISB
LAX
30h 15m
1 stop
Depart: Sun Jan 14 2018 Return: Mon Jan 29 2018 Trip spans 16 days
Turkish Airlines
Turkish Airlines
BOS
ISB
20h 10m
1 stop
ISB
BOS
22h 40m
1 stop
Depart: Sat Mar 10 2018 Return: Mon Apr 30 2018 Trip spans 51 days
Multiple Airlines
Multiple Airlines
IAD
ISB
41h 25m
1 stop
ISB
IAD
49h 41m
3 stops
Depart: Tue Feb 27 2018 Return: Tue Apr 17 2018 Trip spans 49 days
Qatar Airways
Qatar Airways
BOS
ISB
18h 30m
1 stop
ISB
BOS
37h 50m
1 stop
Depart: Tue Mar 6 2018 Return: Tue Mar 20 2018 Trip spans 14 days
Air China
Air China
JFK
ISB
41h 10m
1 stop
ISB
JFK
36h 25m
2 stops
Depart: Wed Mar 28 2018 Return: Mon Apr 30 2018 Trip spans 34 days
Air China
Air China
JFK
ISB
40h 20m
1 stop
ISB
JFK
36h 25m
2 stops
Depart: Tue Feb 27 2018 Return: Fri Mar 9 2018 Trip spans 11 days
Turkish Airlines
Turkish Airlines
IAD
ISB
19h 45m
1 stop
ISB
IAD
23h 00m
1 stop
Depart: Sat Mar 10 2018 Return: Sun Apr 1 2018 Trip spans 22 days
Multiple Airlines
Multiple Airlines
IAD
ISB
41h 25m
1 stop
ISB
IAD
48h 31m
3 stops
Depart: Wed Jan 10 2018 Return: Sat Mar 10 2018 Trip spans 60 days
Air China
Air China
JFK
ISB
41h 10m
1 stop
ISB
JFK
36h 25m
2 stops
Depart: Wed Feb 28 2018 Return: Fri Mar 9 2018 Trip spans 10 days
Turkish Airlines
Turkish Airlines
IAD
ISB
19h 45m
1 stop
ISB
IAD
23h 00m
1 stop
Depart: Sat Mar 17 2018 Return: Sun Apr 8 2018 Trip spans 23 days
Multiple Airlines
Multiple Airlines
IAD
ISB
41h 25m
1 stop
ISB
IAD
48h 31m
3 stops
Depart: Sun Feb 25 2018 Return: Tue Mar 13 2018 Trip spans 16 days
Turkish Airlines
Turkish Airlines
IAD
ISB
19h 45m
1 stop
ISB
IAD
23h 00m
1 stop
Depart: Thu Feb 1 2018 Return: Sun Mar 11 2018 Trip spans 39 days
Air China
Air China
IAD
ISB
41h 25m
1 stop
ISB
IAD
27h 05m
2 stops
Depart: Sat Apr 7 2018 Return: Sun Apr 29 2018 Trip spans 23 days
Multiple Airlines
Multiple Airlines
IAD
ISB
40h 35m
1 stop
ISB
IAD
48h 31m
3 stops
Depart: Mon Feb 26 2018 Return: Tue Mar 13 2018 Trip spans 15 days
Turkish Airlines
Turkish Airlines
IAD
ISB
19h 45m
1 stop
ISB
IAD
23h 00m
1 stop
Depart: Mon Jan 29 2018 Return: Wed Mar 14 2018 Trip spans 44 days
Air China
Air China
IAD
ISB
41h 25m
1 stop
ISB
IAD
27h 05m
2 stops
Depart: Tue Feb 27 2018 Return: Tue Mar 13 2018 Trip spans 14 days
Turkish Airlines
Turkish Airlines
IAD
ISB
19h 45m
1 stop
ISB
IAD
23h 00m
1 stop
Depart: Tue Jan 30 2018 Return: Wed Mar 14 2018 Trip spans 43 days
Air China
Air China
IAD
ISB
41h 25m
1 stop
ISB
IAD
27h 05m
2 stops
Depart: Wed Feb 28 2018 Return: Tue Mar 13 2018 Trip spans 13 days
Turkish Airlines
Turkish Airlines
IAD
ISB
19h 45m
1 stop
ISB
IAD
23h 00m
1 stop
* Prices are per person and are for e–tickets and include all taxes & fees in USD.

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Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

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Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

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^ The fares displayed in KAYAK ads found on other sites include all taxes and fees for economy class travel and were found by KAYAK users in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.
Airports
Origin

New York
$561
Los Angeles
$660
Washington
$620
Boston
$665
Destination

Islamabad
$561