934 € Cheap Flights from Seattle / Tacoma International to Karachi

Compare Seattle / Tacoma International to Karachi flight deals

Find the cheapest month or even day of the year to fly to Karachi

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Flight deals from Seattle / Tacoma International to Karachi

Looking for a cheap last-minute deal or the best return flight from Seattle / Tacoma International Airport to Karachi Airport? If you want to travel next month, return fares start from 953 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle / Tacoma International to Karachi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle / Tacoma International to Karachi flights are currently cheapest in November.

Seattle / Tacoma International to Karachi: Alternative routes

Compare routes from Seattle / Tacoma International to Karachi below. You may find an airport to fly into that's cheaper, faster, or easier than Karachi.

Seattle to Karachi: Flight information

The things to know before you go.
Cheapest flight found934 €
Cheapest month to flyNovember

Finding cheap flights from Seattle / Tacoma International to Karachi: Frequently asked questions

The best price we found for a return flight from Seattle / Tacoma International to Karachi is 934 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Seattle / Tacoma International to Karachi. But we found flights with one or more stops from 934 €.
As of May 2026, there are no flights flying from Seattle / Tacoma International to Karachi.
The cheapest month to fly from Seattle / Tacoma International to Karachi is usually November.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Seattle / Tacoma International Airport to Karachi Airport on Thursday, 12 November 2026.
No airlines currently offer direct flights between Seattle / Tacoma International Airport and Karachi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Karachi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Karachi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Turkish Airlines offers the cheapest flight tickets to Karachi.

Flying from Seattle-Tacoma International Airport (SEA) to Jinnah International Airport (KHI): what you need to know

  • Karachi is 12 hours ahead of Seattle and is in the UTC+5 timezone.

  • For a stress-free journey, arrive at the airport two hours ahead of international flights and an hour before domestic departures. This ensures you have enough time to board your SEA to KHI flight.

  • You can expect longer queues during popular months such as July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.

  • We make it a breeze to book a flight with a stopover. To see all your options for tickets from Seattle-Tacoma International Airport to Jinnah International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to visit your chosen city. Popular stopovers between SEA and KHI include:

    • Dubai Airport

    • Hamad International Airport

    • Istanbul Ataturk Airport

How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Jinnah International Airport (KHI)

  • The lowest price we've seen for a one-way Seattle-Tacoma International Airport to Jinnah International Airport flight is 539 €. A return fare right now is 934 €. Depending on the availability and when you book, these fares could change.

  • It's a good idea to book in advance if you want to get cheap tickets from SEA to KHI. That's because flight prices are based on demand, which tends to increase closer to departure.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' search tool. It'll show you the lowest price in each month when looking for your flight from Seattle-Tacoma International Airport to Jinnah International Airport.

  • Save time looking for cheap flights from SEA to KHI by creating a Price Alert. You'll get an email or notification on the app when a special offer becomes available.

  • Tailor your trip using filters. Choose your ideal arrival and departure times, total journey duration and airlines. You can also sort your results by 'Cheapest,' 'Best' or 'Fastest' flights from Seattle-Tacoma International Airport to Jinnah International Airport.

Handy information about Seattle-Tacoma International Airport (SEA)

  • Seattle-Tacoma International Airport scores high marks for on-time performance. 81.27% of flights that take off from SEA arrive at their destination without delay.

  • Seattle-Tacoma International Airport is around 23 kilometres from central Seattle. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to arrive, depending on the traffic.

  • The journey on public transport typically takes 55 minutes.

  • Get your journey off to a stress-free start by staying near SEA. Whether you've booked an early flight from Seattle-Tacoma International Airport to Jinnah International Airport or just don't want to be rushed, these hotels are the answer:

Arriving at Jinnah International Airport (KHI)

  • If you have a late Seattle-Tacoma International Airport to Jinnah International Airport flight, nothing tops the convenience of being close to the terminal. Collect your bags from the carousel and then be resting not long after at one of these accommodation options near KHI:

  • Set yourself up with a Jinnah International Airport rental car from popular companies like Europcar or Street Rent a Car. With your own wheels, you can go beyond Karachi and discover places most visitors miss.

  • Give yourself a better shot at snagging the best rate by booking as soon as possible. Reserving your vehicle from Jinnah International Airport at least a few weeks in advance is a wise move.

Getting from Jinnah International Airport (KHI) to central Karachi

  • From Jinnah International Airport, Karachi is approximately 32 kilometres away. It takes around 55 minutes to get to the centre driving.

When to fly to Jinnah International Airport (KHI)

  • July is the most popular month for flights from Seattle-Tacoma International Airport to Jinnah International Airport. To escape the crowds, visit Karachi in April.

  • The warmest month in Karachi is May, with the temperature ranging between 26ºC (79ºF) and 36ºC (97ºF). Lock in your flights from Seattle-Tacoma International Airport to Jinnah International Airport in this month if you like this kind of weather.

  • January sees average temperatures of between 14ºC (57ºF) and 27ºC (81ºF). Search for cheap tickets from SEA to KHI around that time if you'd rather travel in cooler conditions.

Explore more of Pakistan

  • Hyderabad is just one of the many places in Pakistan waiting to be discovered after you've experienced Karachi. Around 121 kilometres away to the east, its best attractions include Qadeer Shah House, Monument Of University and Madni Ground.

  • Rahim Yar Khan is another must-experience destination in Pakistan and is around 483 kilometres north-east of Karachi. No trip is complete without visiting US Canal Villas, Ali Park and Wahab Garden Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.