Which airports can I use when flying from Ontario to Islamabad?

Flights from Ontario to Islamabad usually depart from Ontario (ONT) and arrive at Islamabad Intl (ISB).

Do I need a passport to fly from Ontario to Islamabad?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

What is the time difference between Ontario and Islamabad?

Islamabad is 12 hours ahead of Ontario (Pakistan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

How much is a round-trip flight from Ontario to Islamabad?

Round-trip flights from Ontario to Islamabad typically range from $1,666 to $1,666. The lowest price found in the past 5 days was $1,185, on Qatar Airways.

Which airline is the cheapest to fly from Ontario to Islamabad?

Qatar Airways ($1,185) and American Airlines ($1,373) are the cheapest airlines to fly round-trip from Ontario to Islamabad according to KAYAK data over the last 5 days.

$876 CHEAP FLIGHTS from Ontario to Islamabad (ONT - ISB)

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Cheapest round-trip

$1,185

Typical prices: $1,666-$1,666

Qatar Airways

Thu 3/8Sun 4/15

ONT - ISB • 2 stops

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Flight Deals

Cheap Flights from Ontario to Islamabad (ONT-ISB)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Ontario to Islamabad

Mon, Mar 8 - Thu, Apr 15

2:22 pm - 7:25 amONT Ontario-ISB Islamabad Intl

28h 03m2 stops Dallas/Fort Worth Doha Hamad Intl

9:25 am - 10:39 pmISB Islamabad Intl-ONT Ontario

49h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,185Qatar Airways

Sun, Mar 7 - Sat, May 1

6:00 am - 1:40 amONT Ontario-ISB Islamabad Intl

30h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:25 am - 10:39 pmISB Islamabad Intl-ONT Ontario

49h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,327Qatar Airways

Mon, Jan 4 - Tue, Jan 26

6:00 am - 7:25 amONT Ontario-ISB Islamabad Intl

36h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 10:41 pmISB Islamabad Intl-ONT Ontario

50h 36m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,355Qatar Airways

Sun, Jan 17 - Fri, Jan 29

7:00 am - 7:25 amONT Ontario-ISB Islamabad Intl

35h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 10:41 pmISB Islamabad Intl-ONT Ontario

50h 36m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,368Qatar Airways

Sun, Jan 17 - Wed, Jan 27

10:38 am - 7:25 amONT Ontario-ISB Islamabad Intl

31h 47m2 stops Dallas/Fort Worth Doha Hamad Intl

3:20 am - 11:16 pmISB Islamabad Intl-ONT Ontario

32h 56m2 stops Doha Hamad Intl Chicago O'Hare Intl

$1,373American Airlines

Mon, Nov 9 - Tue, Nov 17

6:30 am - 4:45 amONT Ontario-ISB Islamabad Intl

33h 15m3 stops Denver Intl Dallas/Fort Worth Istanbul

6:15 am - 11:51 pmISB Islamabad Intl-ONT Ontario

30h 36m3 stops Istanbul Dallas/Fort Worth Denver Intl

$1,382Multiple Airlines

Sat, Jan 16 - Fri, Jan 29

2:21 pm - 7:25 amONT Ontario-ISB Islamabad Intl

28h 04m2 stops Dallas/Fort Worth Doha Hamad Intl

3:20 am - 10:41 pmISB Islamabad Intl-ONT Ontario

32h 21m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,388Qatar Airways

Fri, Jan 1 - Tue, Jan 26

6:00 am - 1:40 amONT Ontario-ISB Islamabad Intl

30h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 10:41 pmISB Islamabad Intl-ONT Ontario

50h 36m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,395Qatar Airways

Sun, Jan 17 - Fri, Jan 29

2:21 pm - 7:25 amONT Ontario-ISB Islamabad Intl

28h 04m2 stops Dallas/Fort Worth Doha Hamad Intl

3:20 am - 10:41 pmISB Islamabad Intl-ONT Ontario

32h 21m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,406Qatar Airways

Sat, Mar 6 - Thu, Apr 15

6:00 am - 7:25 amONT Ontario-ISB Islamabad Intl

36h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:25 am - 10:39 pmISB Islamabad Intl-ONT Ontario

49h 14m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,408Qatar Airways

Recent last minute flight deals from Ontario to Islamabad

Thu, Oct 29 - Sun, Nov 8

6:02 am - 1:40 amONT Ontario-ISB Islamabad Intl

31h 38m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 11:06 pmISB Islamabad Intl-ONT Ontario

51h 01m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,411Qatar Airways

Thu, Oct 29 - Mon, Nov 9

11:13 am - 1:40 amONT Ontario-ISB Islamabad Intl

26h 27m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 6:42 pmISB Islamabad Intl-ONT Ontario

46h 37m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,422Qatar Airways

Sat, Oct 31 - Fri, May 14

6:02 am - 7:25 amONT Ontario-ISB Islamabad Intl

37h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:30 am - 6:57 pmISB Islamabad Intl-ONT Ontario

27h 27m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,445Qatar Airways

Fri, Oct 30 - Fri, May 21

6:56 pm - 7:25 amONT Ontario-ISB Islamabad Intl

48h 29m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:30 am - 11:59 pmISB Islamabad Intl-ONT Ontario

32h 29m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,453Qatar Airways

Wed, Oct 28 - Tue, Jan 19

11:13 am - 1:40 amONT Ontario-ISB Islamabad Intl

26h 27m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 10:41 pmISB Islamabad Intl-ONT Ontario

50h 36m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,595Qatar Airways

Thu, Oct 29 - Sat, Nov 7

11:13 am - 1:40 amONT Ontario-ISB Islamabad Intl

26h 27m2 stops Seattle/Tacoma Intl Doha Hamad Intl

4:35 am - 11:51 pmISB Islamabad Intl-ONT Ontario

32h 16m3 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson Denver Intl

$1,741Multiple Airlines

Tue, Oct 27 - Tue, Dec 1

6:02 am - 7:25 amONT Ontario-ISB Islamabad Intl

37h 23m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 6:44 pmISB Islamabad Intl-ONT Ontario

46h 39m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,820Qatar Airways

Mon, Oct 26 - Tue, Nov 24

6:02 am - 1:40 amONT Ontario-ISB Islamabad Intl

31h 38m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:20 am - 10:54 pmISB Islamabad Intl-ONT Ontario

32h 34m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,932Qatar Airways

Thu, Oct 29 - Sat, Jan 16

2:13 pm - 1:40 amONT Ontario-ISB Islamabad Intl

47h 27m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 6:51 pmISB Islamabad Intl-ONT Ontario

46h 46m2 stops Doha Hamad Intl Dallas/Fort Worth

$2,135Qatar Airways

Fri, Oct 30 - Fri, May 21

8:35 pm - 6:10 pmONT Ontario-ISB Islamabad Intl

33h 35m3 stops Las Vegas Harry Reid Intl Chicago O'Hare Intl Abu Dhabi Zayed Intl

3:30 am - 6:57 pmISB Islamabad Intl-ONT Ontario

27h 27m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$2,304Multiple Airlines

Booking Insights

Price, demand and travel trends for Ontario to Islamabad flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

How much is a round-trip flight from Ontario to Islamabad? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Ontario to Islamabad departing in march.

Find deals

Cheapest flight	$876

One-way flight from Ontario to Islamabad

When to book flights from Ontario to Islamabad

Are your dates flexible? Find out the best times to travel from Ontario 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.

Do I need a passport to fly from Ontario to Islamabad?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Which airports can I use when flying from Ontario to Islamabad?
Flights from Ontario to Islamabad usually depart from Ontario (ONT) and arrive at Islamabad Intl (ISB).
What is the time difference between Ontario and Islamabad?
Islamabad is 12 hours ahead of Ontario (Pakistan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

More options for your flight from Ontario to Islamabad

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ONT - ISB

$876 Find Cheap Flights from Ontario to Islamabad - Compare and Save

Everything you should know

Cheap Flights from Ontario to Islamabad (ONT-ISB)

Recent round-trip flight deals from Ontario to Islamabad

Recent one-way flight deals from Ontario to Islamabad

Recent last minute flight deals from Ontario to Islamabad

Price, demand and travel trends for Ontario to Islamabad flights

How much is a round-trip flight from Ontario to Islamabad?

Which airline is the cheapest to fly from Ontario to Islamabad?

Key details for Ontario to Islamabad flights

Cheapest flight

When to book flights from Ontario to Islamabad

Your Ontario to Islamabad flight questions, answered

More options for your flight from Ontario to Islamabad

Complete your trip to Islamabad with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Ontario to Islamabad

Find direct flights to and from Ontario and Islamabad

Flights from domestic origins to Islamabad

Flights to other popular destinations

Find deals for your return flight