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).

Can I save money by using flexible dates for flights from Ontario to Islamabad?

On the Ontario to Islamabad route, being flexible with your departure day can save you up to 21%. Saturday is the cheapest day at $1,318 round-trip on average, while Friday is the most expensive at $1,666: a $348 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

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 $1,319 to $8,813. That means the highest observed fare was about 7x higher than the lowest one.

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.

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

Qatar Airways ($1,319) offered the cheapest round-trip ticket from Ontario to Islamabad in the last 5 days.

$872 CHEAP FLIGHTS from Ontario to Islamabad (ONT - ISB)

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Cheapest round-trip

$1,319

Typical prices: $1,318-$1,666

Qatar Airways

Thu 10/11Sun 10/14

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

Sun, Oct 11 - Wed, Oct 14

6:02 am - 1:50 amONT Ontario-ISB Islamabad Intl

31h 48m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:30 am - 11:42 pmISB Islamabad Intl-ONT Ontario

32h 12m2 stops Doha Hamad Intl Seattle/Tacoma Intl

$1,319Qatar Airways

Sun, Nov 15 - Tue, Jan 19

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

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

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

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

$1,444Qatar Airways

Thu, Nov 12 - Thu, Jan 14

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

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

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

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

$1,456Qatar Airways

Sat, Nov 7 - Sat, Dec 5

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

30h 40m2 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

$1,461Qatar Airways

Sat, Nov 7 - Fri, Dec 4

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

30h 40m2 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

$1,468Qatar Airways

Tue, Nov 10 - Thu, Jan 14

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

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

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

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

$1,512Qatar Airways

Thu, Oct 22 - Sun, Feb 21

11:13 am - 1:50 amONT Ontario-ISB Islamabad Intl

26h 37m2 stops Seattle/Tacoma Intl Doha Hamad Intl

3:20 am - 6:52 pmISB Islamabad Intl-ONT Ontario

28h 32m2 stops Doha Hamad Intl Dallas/Fort Worth

$1,516Qatar Airways

Sat, Nov 7 - Fri, Dec 4

10:30 am - 7:25 amONT Ontario-ISB Islamabad Intl

31h 55m2 stops Dallas/Fort Worth Doha Hamad Intl

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

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

$1,519Qatar Airways

Sat, Nov 7 - Fri, Dec 4

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

30h 40m2 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

$1,524Qatar Airways

Fri, Dec 25 - Thu, Jan 14

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

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

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

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

$1,921Multiple 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 from Ontario to Islamabad with more confidence.

Prices

Airlines

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

Round-trip flights from Ontario to Islamabad start at $1,319. Prices are typical for this route right now, with typical round-trip fares ranging from $1,318 to $1,666. The lowest price found in the past 5 days was $1,319 on Qatar Airways.

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Cheapest flight	$872

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.

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).
Can I save money by using flexible dates for flights from Ontario to Islamabad?
On the Ontario to Islamabad route, being flexible with your departure day can save you up to 21%. Saturday is the cheapest day at $1,318 round-trip on average, while Friday is the most expensive at $1,666: a $348 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.
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 $1,319 to $8,813. That means the highest observed fare was about 7x higher than the lowest one.
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.

If your dates can be flexible, aim for a Saturday departure instead of Friday. On this route, Saturday flights average $1,318 - about $348 less than Friday (21% savings) based on the last 12 months.

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

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Ontario (ONT)

Islamabad (ISB)

ONT - ISB

$872 Find Cheap Flights from Ontario to Islamabad - Compare and Save

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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?

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

Key details for Ontario to Islamabad flights

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When to book flights from Ontario to Islamabad

Your Ontario to Islamabad flight questions, answered

Your guide to booking Ontario to Islamabad flights

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

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