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Flights from Islamabad to Seattle

Find flight deals from Islamabad to Seattle for the next 3 months. Book one way flights from $1,027 or round trip flights from $1,609.

      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Mon, Aug 3 | Turkish Airlines
        SEA 4:25 PM
        21h 25m
        1 stop
        ISB 1:50 AM
        Seattle - Islamabad | Mon, Aug 10 | Qatar Airways
        $1,609 $2,280
        28% off
        28% off
        $2,280 $1,609
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Thu, Jul 16 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Thu, Jul 23 | Turkish Airlines
        $1,633 $2,280
        28% off
        28% off
        $2,280 $1,633
      • ISB 5:05 AM
        41h 35m
        1 stop
        SEA 10:40 AM
        Islamabad - Seattle | Fri, Jul 31 | Turkish Airlines
        SEA 7:15 PM
        24h 30m
        1 stop
        ISB 7:45 AM
        Seattle - Islamabad | Fri, Aug 7 | Turkish Airlines
        $1,634 $2,280
        28% off
        28% off
        $2,280 $1,634
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Fri, Jul 17 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Fri, Jul 24 | Turkish Airlines
        $1,643
        28% off
        $2,280 $1,643
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Wed, Aug 19 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Wed, Aug 26 | Turkish Airlines
        $1,644
        28% off
        $2,280 $1,644
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Mon, Jul 20 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Sun, Jul 26 | Turkish Airlines
        $1,645
        28% off
        $2,280 $1,645
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Wed, Jul 29 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Tue, Aug 4 | Turkish Airlines
        $1,656
        27% off
        $2,280 $1,656
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Mon, Aug 24 | Turkish Airlines
        SEA 4:25 PM
        21h 25m
        1 stop
        ISB 1:50 AM
        Seattle - Islamabad | Mon, Aug 31 | Qatar Airways
        $1,659
        27% off
        $2,280 $1,659
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Sat, Jul 18 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Sun, Jul 26 | Turkish Airlines
        $1,664
        27% off
        $2,280 $1,664
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Sun, Jul 19 | Turkish Airlines
        SEA 7:15 PM
        20h 20m
        1 stop
        ISB 3:35 AM
        Seattle - Islamabad | Sun, Jul 26 | Turkish Airlines
        $1,664
        27% off
        $2,280 $1,664
      • ISB 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Islamabad - Seattle | Wed, Jul 15 | Normal Airline
        SEA 3:00 PM
        6h
        Nonstop
        ISB 4:00 PM
        Seattle - Islamabad | Fri, Jul 17 | Normal Airline
        Find more flights
        Find more flights
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Thu, Jul 30 | Turkish Airlines
        $1,027 $1,473
        30% off
        30% off
        $1,473 $1,027
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Wed, Aug 26 | Turkish Airlines
        $1,034 $1,473
        30% off
        30% off
        $1,473 $1,034
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Wed, Aug 5 | Turkish Airlines
        $1,046 $1,473
        28% off
        28% off
        $1,473 $1,046
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Mon, Aug 31 | Turkish Airlines
        $1,048
        28% off
        $1,473 $1,048
      • ISB 9:15 AM
        20h 5m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Mon, Aug 24 | Turkish Airlines
        $1,052
        28% off
        $1,473 $1,052
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Thu, Jul 16 | Turkish Airlines
        $1,054
        28% off
        $1,473 $1,054
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Fri, Aug 21 | Turkish Airlines
        $1,056
        28% off
        $1,473 $1,056
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Thu, Aug 6 | Turkish Airlines
        $1,057
        28% off
        $1,473 $1,057
      • ISB 5:05 AM
        24h 15m
        1 stop
        SEA 5:20 PM
        Islamabad - Seattle | Mon, Aug 3 | Turkish Airlines
        $1,057
        28% off
        $1,473 $1,057
      • ISB 5:05 AM
        41h 35m
        1 stop
        SEA 10:40 AM
        Islamabad - Seattle | Sun, Jul 19 | Turkish Airlines
        $1,075
        27% off
        $1,473 $1,075
      • ISB 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Islamabad - Seattle | Wed, Jul 15 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Islamabad to Seattle are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Find cheap airlines flights from Islamabad to Seattle

You can choose from 1 airlines that fly from Islamabad to Seattle, including Turkish Airlines, Turkish Airlines has lowest fares on this route.
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Islamabad to Seattle according to previous 12 months data from Trip.com.

Flight Info | Islamabad to Seattle

The distance between Islamabad and Seattle is approximately 10,870.7 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight price$1,027
Cheapest round-trip ticket price$1,609
Off-season for travelOctober
Peak season for travelJuly
Flight distance10,870.7 km
Popular airlineTurkish Airlines
Flight statistics for the Islamabad–Seattle route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Islamabad to Seattle (ISB-SEA)?

    Based on Trip.com data, Turkish Airlines offers one-way fares as low as $1,027 on Cheapest nonstop routes (e.g. ISB to SEA on Thu, Jul 30), while Turkish Airlines offers Cheapest nonstop round-trips from $1,609 departing on Mon, Aug 3 and returning on Mon, Aug 10.
  • At the moment, several airlines serve connecting flights from Islamabad to Seattle, including: Turkish Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Islamabad to Seattle is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Islamabad to Seattle, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Thu, Jul 30, with one-way flights priced at just $1,027.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Turkish Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Seattle travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Islamabad to Seattle is October, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Islamabad to Seattle on July 30, 2026 with Turkish Airlines, with prices starting at $1,027.
  • You can land at any one of the following hubs in Seattle, with Islamabad International Airport to Seattle-Tacoma International Airport (ISB-SEA) is by far the most common option on this route: Seattle-Tacoma International Airport (SEA) King County (Boeing Field) International Airport (BFI) Kenmore Air Harbor Seaplane Base (LKE).
  • The time difference between Seattle and Islamabad is 13h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.