Cheap Flights from Seattle to Islamabad

Compare Seattle to Islamabad flight deals

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

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Flight deals from Seattle to Islamabad Airport

Looking for a cheap last-minute deal or the best return flight from Seattle to Islamabad Airport? If you want to travel next month, return fares start from ر.ق.‏ 4,142. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Seattle to Islamabad

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

Seattle to Islamabad: Alternative routes

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

Seattle to Islamabad: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 1,931
Cheapest month to flyApril

Finding cheap flights from Seattle to Islamabad: Frequently asked questions

The best price we found for a return flight from Seattle to Islamabad is ر.ق.‏ 3,735. 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 to Islamabad. But we found flights with one stop from ر.ق.‏ 3,735.
As of March 2026, there are no flights flying from Seattle to Islamabad.
The cheapest month to fly from Seattle to Islamabad is usually May.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Islamabad Airport on Wednesday, 6 May 2026.
No airlines currently offer direct flights between Seattle and Islamabad 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 Islamabad 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 Islamabad is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Islamabad is Turkish Airlines .

Flying from Seattle to Islamabad International Airport (ISB): What you need to know

  • The timezone in Islamabad is UTC+5, which is 13 hours ahead of Seattle. Islamabad International Airport is located in Islamabad.

  • Get to the airport on time so you don't miss your flight from Seattle to ISB. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the mad dash to your gate.

  • With more people on the move during busy periods like July, be at your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow for extra wait times. Remember things also get busy during major holidays like July Fourth.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • A stopover is the ideal opportunity to take a break from travelling and possibly even explore a different city. When browsing cheap flights from Seattle to ISB leaving from Seattle-Tacoma International Airport (SEA), deselect the 'Direct flights only' box to find out where you can visit along the way. Popular options include:

    • Istanbul Airport (IST)

    • Dubai International Airport (DXB)

    • Doha Hamad International Airport (DOH)

  • Travelling from central Seattle to SEA takes around 35 minutes on public transport. If you ride-share, drive or take a taxi, you'll cover the 23 kilometres in 25 minutes or so, depending on traffic.

  • Want a relaxed start to your travels? Stay near Seattle-Tacoma International Airport. Whether you've booked an early flight from Seattle to Islamabad International Airport or just don't like being rushed, these hotels are just what you're after:

  • Seattle-Tacoma International Airport scores high marks for on-time performance. 80% of flights that take off from SEA reach their destination without delay.

Seattle Paine Field International Airport (PAE)

  • PAE is about 40 kilometres from central Seattle. It'll take 40 minutes or so to get to the airport in a car from the city centre. Public transport takes approximately 1 hour 30 minutes.

  • Flying out early in the morning? You might like to check in to one of these accommodation options near Seattle Paine Field International Airport the day before your Seattle to ISB flight:

  • Most flights that depart Seattle Paine Field International Airport get to their destination as expected. It achieves a consistent on-time performance rate of 80%.

About Islamabad International Airport (ISB)

Getting from Islamabad International Airport (ISB) to central Islamabad

  • Central Islamabad is around 32 kilometres from Islamabad International Airport and takes about 35 minutes to reach by car. See what your options are for making the trip into the city, whether that's with a taxi, car hire or ride-share.

  • It takes around 1 hour if you're travelling by public transport.

How to find the cheapest flights from Seattle to Islamabad International Airport (ISB)

  • The lowest price we've found for a one-way ticket from Seattle to Islamabad International Airport is ر.ق.‏ 1,931. For a return flight on this route, the best price is ر.ق.‏ 3,735. Depending on when you book and the availability, these fares could change.

  • To find cheap flights from Seattle to ISB, book ahead. Airlines generally offer lower prices when tickets are first released.

  • The 'Whole month' search tool will show you the cheapest Seattle to Islamabad International Airport tickets throughout the month. It's a great way to find a bargain if your plans are flexible.

  • Never miss a deal on plane tickets from Seattle to ISB by creating a Price Alert. We'll send you an email or push notification on the app when a new discounted fare appears.

  • Tailor your travel plans using filters. Select your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Fastest' or 'Cheapest' flights from Seattle to Islamabad International Airport.

The best time to fly from Seattle to Islamabad International Airport (ISB)

  • January is the busiest month for flights from Seattle to Islamabad International Airport (ISB). Plan your visit to Islamabad in December for a more low-key escape.

  • Lock in a Seattle to ISB plane ticket departing in June if you want to explore the city during its warmest month. Expect temperatures in Islamabad to range from 24ºC to 42ºC.

  • If you want cooler conditions, look for a cheap ticket from Seattle to Islamabad International Airport in January when temperatures are between 4ºC and 19ºC.

More about Islamabad

  • Start your Islamabad trip right by choosing the ideal place to stay. Once you've booked your flight from Seattle to Islamabad International Airport, explore our range of hotels including:

  • Faisal Mosque and Faisal mosque Islamabad are just a couple of the big attractions to put on your Islamabad to-do list. Keep the sightseeing going at Margalla Park.

Explore more of Pakistan

  • Lahore is just one of the many cities in Pakistan waiting to be explored once you've seen Islamabad. Around 274 kilometres away to the southeast, check out popular attractions including Mavi Mosque(blue mosque), Indo-Islamic Design Monument and Jamia Masjid Shah Jamaat.

  • Faisalabad is another essential stop in Pakistan and is around 241 kilometres south of Islamabad. No trip is complete without seeing Faisal Masjid, Cricket Ground and Jinnah Park.

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