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$493+ Cheap flights from Seattle (SEA) to Karachi (KHI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — KHI
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Seattle to Karachi

Cheapest flights from Seattle to Karachi
Explore the most affordable flight options available from Seattle to Karachi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/57:00 pm
SEA
-
KHI
2 stops45h 40m
Turkish Airlines
Fri 2/136:15 am
KHI
-
SEA
2 stops53h 28m
Turkish Airlines
Deal found 1/27$845
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/208:00 pm
SEA
-
KHI
1 stop20h 45m
Turkish Airlines
Fri 4/35:50 am
KHI
-
SEA
1 stop23h 25m
Turkish Airlines
Deal found 1/27$861
This CheapOair deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/138:00 pm
SEA
-
KHI
1 stop20h 45m
Turkish Airlines
Fri 3/206:15 am
KHI
-
SEA
1 stop23h 50m
Turkish Airlines
Deal found 1/27$873
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:00 pm
SEA
-
KHI
1 stop20h 45m
Turkish Airlines
Sat 3/216:15 am
KHI
-
SEA
1 stop23h 50m
Turkish Airlines
Deal found 1/27$876
This Justfly.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:10 pm
SEA
-
KHI
1 stop24h 55m
Turkish Airlines
Fri 4/179:05 am
KHI
-
SEA
1 stop20h 10m
Turkish Airlines
Deal found 1/27$885
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/149:20 am
SEA
-
KHI
2 stops31h 25m
Turkish Airlines
Thu 4/25:50 am
KHI
-
SEA
1 stop23h 25m
Turkish Airlines
Deal found 1/26$889
This FlightHub deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/198:00 pm
SEA
-
KHI
1 stop20h 45m
Turkish Airlines
Fri 4/39:05 am
KHI
-
SEA
1 stop20h 10m
Turkish Airlines
Deal found 1/27$896
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:00 pm
SEA
-
KHI
1 stop20h 45m
Turkish Airlines
Sun 4/129:05 am
KHI
-
SEA
1 stop20h 10m
Turkish Airlines
Deal found 1/25$901
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:10 pm
SEA
-
KHI
1 stop21h 10m
Turkish Airlines
Fri 4/179:05 am
KHI
-
SEA
1 stop20h 10m
Turkish Airlines
Deal found 1/27$910

Find flight deals from Seattle to Karachi

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Karachi (KHI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$873
(CheapOair)

One-way from

$493
(Mytrip)

Popular in

December

Cheapest in

August

Average price

$1,067
Provider with most accurate pricing for Seattle/Tacoma Intl-Karachi Quaid-E-Azam Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Karachi Quaid-E-Azam Intl flights.
Search Deals
From Seattle/Tacoma Intl to Karachi Quaid-E-Azam Intl
Search Deals
One-way flight from Seattle/Tacoma Intl to Karachi Quaid-E-Azam Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($58 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Karachi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Seattle to Karachi that are best for you.

Fly from

Seattle

Fly to

Karachi

Route

Depart

Return

Price

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 2/5

7:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Fri 2/13

6:15 am-10:43 pm

2 stops53h 28m

$856

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sat 3/14

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Thu 4/2

5:50 am-5:15 pm

1 stop23h 25m

$873

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 3/5

7:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Sat 3/21

7:10 am-6:05 pm

2 stops46h 55m

$880

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Fri 3/13

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Fri 3/20

7:10 am-6:05 pm

2 stops46h 55m

$880

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 3/19

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Thu 4/2

5:50 am-5:15 pm

1 stop23h 25m

$896

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Fri 3/20

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Thu 4/2

5:50 am-5:15 pm

1 stop23h 25m

$896

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Fri 3/20

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Sat 4/4

5:50 am-5:15 pm

1 stop23h 25m

$896

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sat 3/21

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Fri 4/3

5:50 am-5:15 pm

1 stop23h 25m

$896

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sat 3/21

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Sat 4/4

5:50 am-5:15 pm

1 stop23h 25m

$896

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sun 3/8

8:00 pm-4:45 am

1 stop20h 45m

Karachi Quaid-E-Azam Intl

Sun 4/12

9:05 am-5:15 pm

1 stop20h 10m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 19 results
1
2

Compare providers for flights from Seattle to Karachi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Karachi in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Karachi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Karachi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Karachi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Karachi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Karachi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Karachi

Have a flexible travel schedule? Discover the best time to fly to Karachi from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Karachi

How far ahead should I book a flight from Seattle to Karachi?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Karachi. Price data was last updated on January 23, 2026.

The best time to book flights from Seattle to Karachi is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seattle to Karachi?

Currently, April is the cheapest month in which you can book a flight from Seattle to Karachi (average of $825). Flying from Seattle to Karachi in June is currently the most expensive (average of $1,273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Karachi

Get insights into the airlines that provide service to Karachi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Karachi. Reviews last updated January 27, 2026.
Read reviews from past customers who have flown Emirates, Qatar Airways, and Turkish Airlines from Seattle to Karachi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,488 reviews

Crew

8.3

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,488 reviews
Emirates
8.1
Very good
3,488 reviews

Crew

8.3

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,731 reviews
Emirates
8.1
Very good
3,488 reviews

Crew

8.3

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Turkish Airlines
7.3
Good
4,208 reviews
Emirates
8.1
Very good
3,488 reviews

Crew

8.3

Food

7.9

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Karachi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Karachi?

    Airlines like Turkish Airlines fly from Seattle to Karachi in about 20h 45m. The time it takes to get you to your destination can typically vary by up to . The distance between Seattle and Karachi is about 7398 mi.

  • What are the cheapest airlines flying from Seattle to Karachi round-trip?

    According to our current data, Turkish Airlines ($898), Qatar Airways ($949), and Emirates ($1,060) offers the cheapest pricing from Seattle to Karachi. Turkish Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Karachi one-way?

    The cheapest airline one-way is Qatar Airways, with whom users have recently found tickets for as low as $492. However, be on the lookout for offers from Turkish Airlines and Emirates, as they are both options that can get you from Seattle to Karachi for a low price.

  • Can I find deals for flights from Seattle to Karachi that include hotel bookings?

    Yes. In addition to deals on Seattle to Karachi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Karachi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Karachi.

  • Can I find deals for business class flights from Seattle to Karachi?

    Yes. Cheapflights offers flight deals from Seattle to Karachi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Karachi?

    Currently, April is the cheapest month in which you can book a flight from Seattle to Karachi (average of $825). Flying from Seattle to Karachi in June is currently the most expensive (average of $1,273). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Seattle to Karachi

See prices for flight routes from nearby airports that may be better suited for you.
Seattle to Lahore flights
Portland to Islamabad flights
Seattle to Islamabad flights
Seattle to Siālkot flights
Pullman to Islamabad flights
Portland to Lahore flights

Top 3 airlines flying from Seattle to Karachi

Discover the top 3 airlines that operate flights from Seattle to Karachi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$898Average$1,029FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$949Average$1,051FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,060Average$1,180FlexibilityNo cancel feeOn-time75%

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