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Cheap flights from Seattle to Karachi from $644

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Karachi departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Karachi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:30 pm - 1:20 am
SEA
-
KHI
45h 50m
2 stops
Multiple Airlines Logo
3:15 am - 10:12 pm
KHI
-
SEA
30h 57m
2 stops
$1,030Multiple Airlines
Thu, Oct 29 - Thu, Apr 1
Multiple Airlines Logo
3:30 pm - 1:20 am
SEA
-
KHI
45h 50m
2 stops
Multiple Airlines Logo
3:15 am - 10:12 pm
KHI
-
SEA
30h 57m
2 stops
$1,031Multiple Airlines
Thu, Oct 29 - Thu, Apr 1
Qatar Airways Logo
5:05 pm - 6:55 am
SEA
-
KHI
25h 50m
1 stop
Qatar Airways Logo
3:50 am - 12:55 pm
KHI
-
SEA
21h 05m
1 stop
$1,083Qatar Airways
Thu, Oct 29 - Thu, Apr 1
Multiple Airlines Logo
11:55 am - 1:35 am
SEA
-
KHI
25h 40m
2 stops
Multiple Airlines Logo
3:50 am - 12:55 pm
KHI
-
SEA
21h 05m
1 stop
$1,090Multiple Airlines
Thu, Oct 29 - Thu, Apr 1
Multiple Airlines Logo
4:05 pm - 1:35 am
SEA
-
KHI
20h 30m
1 stop
Multiple Airlines Logo
3:50 am - 9:13 pm
KHI
-
SEA
29h 23m
2 stops
$1,096Multiple Airlines
Wed, Nov 4 - Sun, Apr 4
Multiple Airlines Logo
8:51 am - 1:35 am
SEA
-
KHI
27h 44m
2 stops
Multiple Airlines Logo
3:50 am - 6:56 pm
KHI
-
SEA
27h 06m
2 stops
$1,104Multiple Airlines
Mon, Nov 2 - Sun, Apr 4
Emirates Logo
4:05 pm - 9:05 pm
SEA
-
KHI
40h 00m
1 stop
Emirates Logo
11:40 am - 1:25 pm
KHI
-
SEA
37h 45m
1 stop
$1,105Emirates
Tue, Nov 3 - Sun, Apr 4
Emirates Logo
4:05 pm - 1:10 am
SEA
-
KHI
20h 05m
1 stop
Emirates Logo
2:45 am - 1:25 pm
KHI
-
SEA
22h 40m
1 stop
$1,116Emirates
Sun, Nov 1 - Tue, Apr 6
Qatar Airways Logo
4:05 pm - 6:55 am
SEA
-
KHI
25h 50m
1 stop
Qatar Airways Logo
3:50 am - 12:55 pm
KHI
-
SEA
21h 05m
1 stop
$1,123Qatar Airways
Mon, Nov 2 - Sat, Apr 3
Multiple Airlines Logo
9:55 pm - 1:20 am
SEA
-
KHI
38h 25m
2 stops
Multiple Airlines Logo
3:15 am - 10:12 pm
KHI
-
SEA
30h 57m
2 stops
$1,128Multiple Airlines
Tue, Nov 3 - Sat, Apr 3

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Emirates flights from Seattle to Karachi

Our best Emirates deals on Seattle to Karachi flight tickets
Emirates
Nov 3
SEA4:05 pmSeattle/Tacoma Intl
40h 00m
1 stop
KHI9:05 pmKarachi Quaid-E-Azam Intl
Apr 4
KHI11:40 amKarachi Quaid-E-Azam Intl
37h 45m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,105
Emirates
Nov 1
SEA4:05 pmSeattle/Tacoma Intl
27h 55m
1 stop
KHI9:00 amKarachi Quaid-E-Azam Intl
Apr 1
KHI4:55 amKarachi Quaid-E-Azam Intl
20h 30m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,116
Emirates
Aug 2
SEA5:15 pmSeattle/Tacoma Intl
39h 50m
1 stop
KHI9:05 pmKarachi Quaid-E-Azam Intl
Aug 25
KHI10:55 pmKarachi Quaid-E-Azam Intl
26h 30m
1 stop
SEA1:25 pmSeattle/Tacoma Intl
$1,146

SAUDIA flights from Seattle to Karachi

Our best SAUDIA deals on Seattle to Karachi flight tickets
SAUDIA
Aug 5
SEA10:40 pmSeattle/Tacoma Intl
44h 50m
2 stops
KHI7:30 amKarachi Quaid-E-Azam Intl
Aug 27
KHI3:15 amKarachi Quaid-E-Azam Intl
32h 05m
2 stops
SEA11:20 pmSeattle/Tacoma Intl
$1,134
SAUDIA
Aug 5
SEA10:40 pmSeattle/Tacoma Intl
44h 50m
2 stops
KHI7:30 amKarachi Quaid-E-Azam Intl
Aug 26
KHI3:15 amKarachi Quaid-E-Azam Intl
32h 05m
2 stops
SEA11:20 pmSeattle/Tacoma Intl
$1,182
SAUDIA
Aug 5
SEA10:40 pmSeattle/Tacoma Intl
38h 40m
2 stops
KHI1:20 amKarachi Quaid-E-Azam Intl
Aug 23
KHI3:15 amKarachi Quaid-E-Azam Intl
32h 05m
2 stops
SEA11:20 pmSeattle/Tacoma Intl
$1,236

momondo 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, momondo users made 832,500 searches. Data last updated June 11, 2026.
Use the filters below to find and compare flights from Seattle to Karachi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 10/29

3:30 pm-1:20 am

2 stops45h 50m

Karachi Quaid-E-Azam Intl

Thu 4/1

3:15 am-10:12 pm

2 stops30h 57m

$1,030

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 10/29

3:30 pm-1:20 am

2 stops45h 50m

Karachi Quaid-E-Azam Intl

Thu 4/1

3:15 am-10:12 pm

2 stops30h 57m

$1,031

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 10/29

5:05 pm-6:55 am

1 stop25h 50m

Karachi Quaid-E-Azam Intl

Thu 4/1

3:50 am-12:55 pm

1 stop21h 05m

$1,083

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 10/29

11:55 am-1:35 am

2 stops25h 40m

Karachi Quaid-E-Azam Intl

Thu 4/1

3:50 am-12:55 pm

1 stop21h 05m

$1,090

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Wed 11/4

4:05 pm-1:35 am

1 stop20h 30m

Karachi Quaid-E-Azam Intl

Sun 4/4

3:50 am-9:13 pm

2 stops29h 23m

$1,096

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Mon 11/2

8:51 am-1:35 am

2 stops27h 44m

Karachi Quaid-E-Azam Intl

Sun 4/4

3:50 am-6:56 pm

2 stops27h 06m

$1,104

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Tue 11/3

4:05 pm-9:05 pm

1 stop40h 00m

Karachi Quaid-E-Azam Intl

Sun 4/4

11:40 am-1:25 pm

1 stop37h 45m

$1,105
Quickest round-trip

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sun 11/1

4:05 pm-1:10 am

1 stop20h 05m

Karachi Quaid-E-Azam Intl

Tue 4/6

2:45 am-1:25 pm

1 stop22h 40m

$1,116

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Mon 11/2

4:05 pm-6:55 am

1 stop25h 50m

Karachi Quaid-E-Azam Intl

Sat 4/3

3:50 am-12:55 pm

1 stop21h 05m

$1,123

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Tue 11/3

9:55 pm-1:20 am

2 stops38h 25m

Karachi Quaid-E-Azam Intl

Sat 4/3

3:15 am-10:12 pm

2 stops30h 57m

$1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Karachi from

How to get the cheapest flight ticket from Seattle to Karachi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Karachi?

What is the cheapest month to fly to Karachi?

If you don’t want to visit Karachi in August, then you should wait until October to fly from Seattle, when ticket prices are also cheap, with an average price of $1,031.

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

You are more likely to see cheaper flights to Karachi from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Karachi for around $1,176 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Karachi from Seattle for as low as $954 on momondo.

Can stopping save me money on Seattle to Karachi flights?

You could potentially save up to 3% on your flight if you consider stops on a Seattle to Karachi flight.

How have Seattle to Karachi flight prices changed over time?

When to book flights from Seattle to Karachi

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Karachi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Karachi (SEA to KHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Karachi

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Seattle to Karachi takes 20h 30m
There are no direct flights from Seattle to Karachi. There are no popular flight routes from Seattle to Karachi.
Search flight deals

Frequently asked questions about flying from Seattle to Karachi

  • How far is Seattle/Tacoma Intl to Karachi Quaid-E-Azam Intl by plane?

    A flight from Seattle/Tacoma Intl to Karachi Quaid-E-Azam Intl will travel around 7391.0 mi. 20h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Karachi Quaid-E-Azam Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Karachi Quaid-E-Azam Intl Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Karachi Quaid-E-Azam Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Karachi Quaid-E-Azam Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Karachi Quaid-E-Azam Intl Airport.

  • What documentation or ID do you need to fly to Karachi Quaid-E-Azam Intl Airport?

    The travel and health documents you'll need for your trip to Karachi Quaid-E-Azam Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Karachi Quaid-E-Azam Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Karachi?

Best airlines flying from Seattle to Karachi

Compare and see reviews for airlines that fly from Seattle to Karachi with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $896Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $948Free CancellationRating
7.3
3,726 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,060Free CancellationRating
8.1
3,583 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Karachi?

Finding the right flight to Karachi from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Karachi quick and easy, saving you time and money.

Can I find flights from Seattle to Karachi with flexible booking policies on momondo?

momondo does allow users to show only those flights to Karachi from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Karachi?

Once you have performed a search for Seattle to Karachi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Karachi right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Karachi flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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