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$1,179+ Cheap flights from Islamabad (ISB) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — SEA
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Islamabad to Washington

Keep the following information in mind while searching for Islamabad to Washington flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,796
(Priceline)

One-way from

$1,179
(Trip.com)

Popular in

August

Cheapest in

November

Average price

$1,521
Provider with most accurate pricing for Islamabad Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Islamabad Intl-Seattle/Tacoma Intl flights.
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From Islamabad Intl to Washington
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One-way flight from Islamabad Intl to Washington
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Highest demand for flights based on searches. 17% potential increase in price ($307 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($75 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Islamabad to Washington

Cheapest flights from Islamabad to Washington
Explore the most affordable flight options available from Islamabad to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Priceline deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:30 amISB - SEA
1 stop21h 15mQatar Airways
Thu 5/224:30 pmSEA - ISB
1 stop27h 10mQatar Airways
Deal found 3/31$1,796
This Trip.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/143:30 amISB - SEA
1 stop21h 15mMultiple Airlines
Thu 5/227:10 pmSEA - ISB
2 stops34h 45mMultiple Airlines
Deal found 3/31$1,797

Cheapflights Fare Finder

Customize your flight search to find flights from Islamabad to Washington 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, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
Use the filters below to find and compare flights from Islamabad to Washington that are best for you.

Fly from

Islamabad

Fly to

Washington

Route

Depart

Return

Price

IslamabadSeattle

ISB - SEA

ISBSEA

Islamabad Intl

Wed 5/14

3:30 am-12:45 pm

1 stop21h 15m

Seattle/Tacoma Intl

Thu 5/22

4:30 pm-7:40 am

1 stop27h 10m

$1,796

IslamabadSeattle

ISB - SEA

ISBSEA

Islamabad Intl

Wed 5/14

3:30 am-12:45 pm

1 stop21h 15m

Seattle/Tacoma Intl

Thu 5/22

7:10 pm-5:55 pm

2 stops34h 45m

$1,797

IslamabadSeattle

ISB - SEA

ISBSEA

Islamabad Intl

Wed 4/30

6:00 am-12:45 pm

2 stops42h 45m

$1,179

IslamabadSeattle

ISB - SEA

ISBSEA

Islamabad Intl

Tue 4/29

3:30 am-12:45 pm

1 stop21h 15m

$1,577

IslamabadSeattle

ISB - SEA

ISBSEA

Islamabad Intl

Wed 4/23

3:05 am-1:25 pm

1 stop22h 20m

$2,324

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Islamabad to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Islamabad with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Islamabad to Washington

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated April 2, 2025.
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,192 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Qatar Airways
7.4
Good
3,540 reviews
Emirates
8.0
Very good
3,192 reviews

Boarding

8.1

Entertainment

8.2

Comfort

8.0

Crew

8.3

Overall

8.0

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Islamabad to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Islamabad to Washington?

    For a flight from Islamabad to Washington, you will be flying from Islamabad Intl. Islamabad Intl (ISB) is just 19.7 mi from the center of the city.

  • Can I find deals for flights from Islamabad to Washington that include hotel bookings?

    Yes. In addition to deals on Islamabad to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Islamabad to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Islamabad to Washington.

  • Can I find deals for business class flights from Islamabad to Washington?

    Yes. Cheapflights offers flight deals from Islamabad to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Islamabad to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Islamabad to State of Washington (average of $238). Flying from Islamabad to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Islamabad to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Islamabad to Washington

Discover the top 2 airlines that operate flights from Islamabad to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,139Average$1,452FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,293Average$1,473FlexibilityNo cancel feeOn-time77%

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