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.

Have flight prices from Ontario to Islamabad changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,309 to $6,936. That means the highest observed fare was about 5x higher than the lowest one.

What is the time difference between Ontario and Islamabad?

Islamabad is 13 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 $1,309, on Qatar Airways.

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

Qatar Airways ($1,309) offered the cheapest round-trip ticket from Ontario to Islamabad in the last 5 days.

$901 CHEAP FLIGHTS from Ontario to Islamabad (ONT - ISB)

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Cheapest round-trip

$1,309

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

Qatar Airways

Mon 3/5Tue 3/20

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

Fri, Mar 5 - Sat, Mar 20

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

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

3:20 am - 10:39 pmISB Islamabad Intl-ONT Ontario

31h 19m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,309Qatar Airways

Thu, Feb 18 - Sun, Feb 21

4:00 pm - 7:25 amONT Ontario-ISB Islamabad Intl

50h 25m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:20 am - 10:39 pmISB Islamabad Intl-ONT Ontario

32h 19m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,327Qatar Airways

Thu, Mar 4 - Sun, Mar 21

4:00 pm - 1:40 amONT Ontario-ISB Islamabad Intl

44h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 10:39 pmISB Islamabad Intl-ONT Ontario

49h 34m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,369Qatar Airways

Thu, Mar 4 - Sat, Mar 20

4:00 pm - 1:40 amONT Ontario-ISB Islamabad Intl

44h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

9:05 am - 2:47 pmISB Islamabad Intl-ONT Ontario

65h 42m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,377Qatar Airways

Mon, Mar 15 - Wed, Apr 14

12:00 pm - 1:40 amONT Ontario-ISB Islamabad Intl

25h 40m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:30 am - 10:39 pmISB Islamabad Intl-ONT Ontario

31h 09m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,408Qatar Airways

Tue, Feb 9 - Tue, Mar 16

4:29 pm - 7:25 amONT Ontario-ISB Islamabad Intl

49h 56m2 stops Seattle/Tacoma Intl Doha Hamad Intl

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

49h 36m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,421Qatar Airways

Fri, Nov 27 - Sun, Dec 13

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

33h 00m2 stops Denver Intl Istanbul

4:35 am - 7:44 amISB Islamabad Intl-ONT Ontario

40h 09m3 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson Dallas/Fort Worth

$1,450Multiple Airlines

Mon, Jan 4 - Sat, Jan 30

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

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

3:20 am - 10:43 pmISB Islamabad Intl-ONT Ontario

32h 23m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,452Qatar Airways

Thu, Nov 26 - Sun, Dec 13

7:30 am - 4:45 amONT Ontario-ISB Islamabad Intl

32h 15m2 stops Houston George Bush Intcntl Istanbul

4:35 am - 7:44 amISB Islamabad Intl-ONT Ontario

40h 09m3 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson Dallas/Fort Worth

$1,470Multiple Airlines

Thu, Nov 26 - Sun, Dec 13

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

33h 00m3 stops Denver Intl Houston George Bush Intcntl Istanbul

4:35 am - 7:44 amISB Islamabad Intl-ONT Ontario

40h 09m3 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson Dallas/Fort Worth

$1,493Multiple 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.

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Cheapest flight	$901

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.
Have flight prices from Ontario to Islamabad changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,309 to $6,936. That means the highest observed fare was about 5x higher than the lowest one.
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 13 hours ahead of Ontario (Pakistan Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

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ONT - ISB

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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

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