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Cheap flights from Seattle to Karachi from $601

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 9/14. 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.
Qatar Airways Logo
4:25 pm - 7:15 am
SEA
-
KHI
26h 50m
1 stop
Qatar Airways Logo
4:20 am - 11:40 am
KHI
-
SEA
20h 20m
1 stop
$1,153Qatar Airways
Sat, Aug 8 - Fri, Nov 13
Multiple Airlines Logo
11:42 am - 1:45 am
SEA
-
KHI
26h 03m
2 stops
Multiple Airlines Logo
4:20 am - 11:40 am
KHI
-
SEA
20h 20m
1 stop
$1,170Multiple Airlines
Sat, Aug 8 - Fri, Nov 13
Multiple Airlines Logo
11:42 am - 1:45 am
SEA
-
KHI
26h 03m
2 stops
Multiple Airlines Logo
4:20 am - 10:54 pm
KHI
-
SEA
31h 34m
2 stops
$1,184Multiple Airlines
Sat, Aug 8 - Fri, Nov 13
Etihad Airways Logo
11:44 pm - 11:10 am
SEA
-
KHI
47h 26m
2 stops
Etihad Airways Logo
9:35 pm - 12:11 am
KHI
-
SEA
38h 36m
2 stops
$1,274Etihad Airways
Wed, Jul 8 - Tue, Sep 8
Etihad Airways Logo
5:10 am - 5:50 pm
SEA
-
KHI
24h 40m
2 stops
Etihad Airways Logo
6:35 am - 8:52 pm
KHI
-
SEA
26h 17m
2 stops
$1,325Etihad Airways
Fri, Jul 24 - Fri, Aug 14
Multiple Airlines Logo
10:40 pm - 1:20 am
SEA
-
KHI
38h 40m
2 stops
Multiple Airlines Logo
3:15 am - 11:20 pm
KHI
-
SEA
32h 05m
2 stops
$1,349Multiple Airlines
Sun, Jul 12 - Wed, Sep 9
Turkish Airlines Logo
7:15 pm - 8:05 am
SEA
-
KHI
24h 50m
1 stop
Turkish Airlines Logo
9:05 am - 10:40 am
KHI
-
SEA
37h 35m
1 stop
$1,422Turkish Airlines
Fri, Jul 24 - Fri, Aug 14
SAUDIA Logo
2:55 pm - 7:30 am
SEA
-
KHI
28h 35m
2 stops
SAUDIA Logo
3:15 am - 11:08 pm
KHI
-
SEA
31h 53m
2 stops
$1,494SAUDIA
Mon, Jun 29 - Sun, Jul 5
SAUDIA Logo
10:40 pm - 12:00 pm
SEA
-
KHI
49h 20m
2 stops
SAUDIA Logo
9:20 am - 11:08 pm
KHI
-
SEA
49h 48m
2 stops
$1,538SAUDIA
Wed, Jul 8 - Tue, Jul 14
Multiple Airlines Logo
7:15 am - 7:30 am
SEA
-
KHI
36h 15m
2 stops
Multiple Airlines Logo
3:15 am - 11:20 pm
KHI
-
SEA
32h 05m
2 stops
$1,542Multiple Airlines
Thu, Jul 30 - Fri, Aug 21

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Qatar Airways flights from Seattle to Karachi

Our best Qatar Airways deals on Seattle to Karachi flight tickets
Qatar Airways
Oct 29
SEA5:05 pmSeattle/Tacoma Intl
20h 30m
1 stop
KHI1:35 amKarachi Quaid-E-Azam Intl
Apr 1
KHI3:50 amKarachi Quaid-E-Azam Intl
21h 05m
1 stop
SEA12:55 pmSeattle/Tacoma Intl
$1,069
Qatar Airways
Sep 30
SEA4:25 pmSeattle/Tacoma Intl
21h 20m
1 stop
KHI1:45 amKarachi Quaid-E-Azam Intl
Oct 14
KHI3:50 amKarachi Quaid-E-Azam Intl
20h 35m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,083
Qatar Airways
Oct 1
SEA4:25 pmSeattle/Tacoma Intl
26h 50m
1 stop
KHI7:15 amKarachi Quaid-E-Azam Intl
Oct 13
KHI3:50 amKarachi Quaid-E-Azam Intl
20h 35m
1 stop
SEA12:25 pmSeattle/Tacoma Intl
$1,095

Turkish Airlines flights from Seattle to Karachi

Our best Turkish Airlines deals on Seattle to Karachi flight tickets
Turkish Airlines
Nov 13
SEA7:05 pmSeattle/Tacoma Intl
24h 40m
1 stop
KHI8:45 amKarachi Quaid-E-Azam Intl
Nov 20
KHI7:10 amKarachi Quaid-E-Azam Intl
47h 00m
2 stops
SEA5:10 pmSeattle/Tacoma Intl
$1,141
Turkish Airlines
Dec 4
SEA7:05 pmSeattle/Tacoma Intl
24h 40m
1 stop
KHI8:45 amKarachi Quaid-E-Azam Intl
Dec 25
KHI6:05 amKarachi Quaid-E-Azam Intl
24h 05m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
$1,145
Turkish Airlines
Dec 4
SEA7:05 pmSeattle/Tacoma Intl
24h 40m
1 stop
KHI8:45 amKarachi Quaid-E-Azam Intl
Dec 25
KHI6:05 amKarachi Quaid-E-Azam Intl
24h 05m
1 stop
SEA5:10 pmSeattle/Tacoma Intl
$1,155

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 19, 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

Sat 8/8

4:25 pm-7:15 am

1 stop26h 50m

Karachi Quaid-E-Azam Intl

Fri 11/13

4:20 am-11:40 am

1 stop20h 20m

$1,153
Quickest round-trip

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sat 8/8

11:42 am-1:45 am

2 stops26h 03m

Karachi Quaid-E-Azam Intl

Fri 11/13

4:20 am-11:40 am

1 stop20h 20m

$1,170

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sat 8/8

11:42 am-1:45 am

2 stops26h 03m

Karachi Quaid-E-Azam Intl

Fri 11/13

4:20 am-10:54 pm

2 stops31h 34m

$1,184

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Wed 7/8

11:44 pm-11:10 am

2 stops47h 26m

Karachi Quaid-E-Azam Intl

Tue 9/8

9:35 pm-12:11 am

2 stops38h 36m

$1,274

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Fri 7/24

5:10 am-5:50 pm

2 stops24h 40m

Karachi Quaid-E-Azam Intl

Fri 8/14

6:35 am-8:52 pm

2 stops26h 17m

$1,325

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Sun 7/12

10:40 pm-1:20 am

2 stops38h 40m

Karachi Quaid-E-Azam Intl

Wed 9/9

3:15 am-11:20 pm

2 stops32h 05m

$1,349

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Fri 7/24

7:15 pm-8:05 am

1 stop24h 50m

Karachi Quaid-E-Azam Intl

Fri 8/14

9:05 am-10:40 am

1 stop37h 35m

$1,422

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Mon 6/29

2:55 pm-7:30 am

2 stops28h 35m

Karachi Quaid-E-Azam Intl

Sun 7/5

3:15 am-11:08 pm

2 stops31h 53m

$1,494

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Wed 7/8

10:40 pm-12:00 pm

2 stops49h 20m

Karachi Quaid-E-Azam Intl

Tue 7/14

9:20 am-11:08 pm

2 stops49h 48m

$1,538

SeattleKarachi

SEA - KHI

SEAKHI

Seattle/Tacoma Intl

Thu 7/30

7:15 am-7:30 am

2 stops36h 15m

Karachi Quaid-E-Azam Intl

Fri 8/21

3:15 am-11:20 pm

2 stops32h 05m

$1,542

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 $1,178 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 $957 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

21h 20m

Direct flights

None
The fastest flight from Seattle to Karachi takes 21h 20m
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. 21h 20m 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
4,410 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $948Free CancellationRating
7.3
3,727 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,060Free CancellationRating
8.1
3,591 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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