$596 Cheap Flights from Seattle (SEA) to Karachi (KHI)

View $596 flight on Thu, Nov 27, 2025Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Jinnah Intl. Airport (KHI)

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Cheap Flights from Seattle to Karachi (SEA-KHI)

Prices were available within the past 7 days and start at $596 for one-way flights and $993 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Nov 27 - Wed, Jan 21
SEA
Seattle
KHI
Karachi
$993 Roundtrip, found 1 hour ago
$993
Roundtrip
found 1 hour ago
Select Turkish Airlines flight, departing Thu, Nov 27 from Seattle to Karachi, returning Wed, Jan 21, priced at $993 found 1 hour ago
Turkish Airlines
Thu, Sep 18 - Sun, Oct 12
SEA
Seattle
KHI
Karachi
$1,029 Roundtrip, found 2 days ago
$1,029
Roundtrip
found 2 days ago
Select Turkish Airlines flight, departing Thu, Sep 18 from Seattle to Karachi, returning Sun, Oct 12, priced at $1,029 found 2 days ago
Turkish Airlines
Thu, Aug 21 - Mon, Sep 15
SEA
Seattle
KHI
Karachi
$1,033 Roundtrip, found 4 hours ago
$1,033
Roundtrip
found 4 hours ago
Select Turkish Airlines flight, departing Thu, Aug 21 from Seattle to Karachi, returning Mon, Sep 15, priced at $1,033 found 4 hours ago
JetBlue Airways
Wed, Sep 3 - Wed, Sep 10
SEA
Seattle
KHI
Karachi
$1,054 Roundtrip, found 7 hours ago
$1,054
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Sep 3 from Seattle to Karachi, returning Wed, Sep 10, priced at $1,054 found 7 hours ago
Turkish Airlines
Tue, Sep 23 - Tue, Sep 30
SEA
Seattle
KHI
Karachi
$1,068 Roundtrip, found 1 day ago
$1,068
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Sep 23 from Seattle to Karachi, returning Tue, Sep 30, priced at $1,068 found 1 day ago
JetBlue Airways
Wed, Sep 3 - Wed, Sep 10
SEA
Seattle
KHI
Karachi
$1,069 Roundtrip, found 7 hours ago
$1,069
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Wed, Sep 3 from Seattle to Karachi, returning Wed, Sep 10, priced at $1,069 found 7 hours ago
Emirates
Mon, Sep 1 - Fri, Oct 10
SEA
Seattle
KHI
Karachi
$1,080 Roundtrip, found 4 hours ago
$1,080
Roundtrip
found 4 hours ago
Select Emirates flight, departing Mon, Sep 1 from Seattle to Karachi, returning Fri, Oct 10, priced at $1,080 found 4 hours ago
Qatar Airways
Tue, Sep 16 - Fri, Sep 26
SEA
Seattle
KHI
Karachi
$1,083 Roundtrip, found 1 day ago
$1,083
Roundtrip
found 1 day ago
Select Qatar Airways flight, departing Tue, Sep 16 from Seattle to Karachi, returning Fri, Sep 26, priced at $1,083 found 1 day ago
Qatar Airways
Wed, Oct 15 - Wed, Oct 22
SEA
Seattle
KHI
Karachi
$1,083 Roundtrip, found 8 hours ago
$1,083
Roundtrip
found 8 hours ago
Select Qatar Airways flight, departing Wed, Oct 15 from Seattle to Karachi, returning Wed, Oct 22, priced at $1,083 found 8 hours ago
Oman Air
Sat, Nov 15 - Sun, Nov 23
SEA
Seattle
KHI
Karachi
$1,089 Roundtrip, found 4 days ago
$1,089
Roundtrip
found 4 days ago
Select Oman Air flight, departing Sat, Nov 15 from Seattle to Karachi, returning Sun, Nov 23, priced at $1,089 found 4 days ago

Alternative airports near Karachi

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jinnah Intl. KHI. Cheapest and Closest option available. Average driving time to city center is 18 minutes. Flights from $1,173
KHI
Jinnah Intl.
CheapestClosest
Average driving time to city center18 min
Flights from $1,173
Flights from Seattle (SEA) to Karachi (KHI)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Jinnah Intl.
Roundtrip price
$992
Distance
7403 mi

Seattle to Karachi Flights

The cheapest times to fly from Seattle to Karachi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Karachi are during the month of November. You can find some of the cheapest flights from Seattle to Karachi with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Karachi

Sunday is one of the best days to book for cheap flights from Seattle to Karachi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Karachi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Karachi in 2025. You can also book with separate airlines for your outbound and return journeys, from $596 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Karachi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Karachi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI) cost?
Discover the latest flight deals from SEA to KHI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SEA to KHI?
The cheapest flights from SEA to KHI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SEA to KHI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from SEA to KHI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI)?
You'll need to catch a flight with a layover when traveling from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from SEA to KHI?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, such as the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI)?
Opt for a flight from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI) last-minute?
Holding off until just before your trip to book a ticket from SEA to KHI generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans to maximize your chances of snagging a bargain.
Is it cheaper to book a SEA to KHI flight and hotel package?
You'll typically save money by booking a SEA to KHI flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After choosing your ideal flights and accommodations, you can add extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Jinnah Intl. Airport (KHI)?
It's usually possible to cancel or reschedule your SEA to KHI flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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Seattle nearby Airports

Seattle Paine Field Intl. Airport

Seattle Paine Field Intl. Airport to Karachi
$1,832.81
*Available to One Key members.