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Dulles Intl

$737+ Cheap flights from Islamabad (ISB) to Dulles Intl (IAD)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
ISB — IAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Islamabad Intl to Washington, D.C. Dulles Intl are usually found in October or September, booked 85 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Islamabad to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Islamabad (ISB) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,126
(oojo)

One-way from

$737
(Expedia)

Popular in

July

Cheapest in

October

Average price

$1,260
Provider with most accurate pricing for Islamabad Intl-Washington, D.C. Dulles Intl flight deals.
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Provider most trusted by Cheapflights users for Islamabad Intl-Washington, D.C. Dulles Intl flights.
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From Islamabad Intl to Washington, D.C. Dulles Intl
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One-way flight from Islamabad Intl to Washington, D.C. Dulles Intl
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Islamabad to Dulles Intl

Cheapest flights from Islamabad to Dulles Intl
Explore the most affordable flight options available from Islamabad to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Gotogate deal was found by Cheapflights users on 12/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/184:15 amISB - IAD
1 stop22h 10mEtihad Airways
Tue 12/249:30 pmIAD - ISB
1 stop34h 50mEtihad Airways
Deal found 12/18$1,190
This Air Canada deal was found by Cheapflights users on 12/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2612:05 pmISB - IAD
2 stops33h 36mMultiple Airlines
Tue 2/252:35 pmIAD - ISB
2 stops24h 55mMultiple Airlines
Deal found 12/16$1,360
This Turkish Airlines deal was found by Cheapflights users on 12/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2410:05 amISB - IAD
1 stop36h 10mTurkish Airlines
Sun 4/69:40 pmIAD - ISB
1 stop21h 15mTurkish Airlines
Deal found 12/18$1,384
This Air Canada deal was found by Cheapflights users on 12/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/199:00 amISB - IAD
2 stops38h 51mAir Canada
Fri 2/282:35 pmIAD - ISB
2 stops24h 55mAir Canada
Deal found 12/16$1,600
This Gotogate deal was found by Cheapflights users on 12/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/198:55 amISB - IAD
1 stop41h 00mQatar Airways
Tue 12/248:05 pmIAD - ISB
1 stop19h 35mQatar Airways
Deal found 12/18$1,757
This Gurufare deal was found by Cheapflights users on 12/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:55 amISB - IAD
2 stops44h 50mBritish Airways
Mon 1/69:55 pmIAD - ISB
1 stop22h 00mBritish Airways
Deal found 12/18$1,820
This Pakistan International Airlines deal was found by Cheapflights users on 12/18. 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 Pakistan International Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2910:05 amISB - IAD
1 stop36h 10mPakistan International Airlines
Sat 4/512:35 pmIAD - ISB
1 stop30h 35mPakistan International Airlines
Deal found 12/18$1,917
This Gotogate deal was found by Cheapflights users on 12/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/193:10 pmISB - IAD
2 stops35h 15mGulf Air
Tue 12/249:30 pmIAD - ISB
2 stops30h 50mGulf Air
Deal found 12/18$2,317
This Air China deal was found by Cheapflights users on 12/18. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/247:30 pmISB - IAD
3 stops35h 35mAir China
Tue 4/85:35 pmIAD - ISB
2 stops39h 25mAir China
Deal found 12/18$2,728
This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/233:15 amISB - IAD
2 stops27h 45mEmirates
Wed 1/112:50 pmIAD - ISB
2 stops32h 25mEmirates
Deal found 12/16$2,985

Find flights from Islamabad to Dulles Intl within your budget

Customize your flight search to find flights from Islamabad to Dulles Intl 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 2/17

4:15 am-4:25 pm

1 stop22h 10m

Washington, D.C. Dulles Intl

Wed 3/5

9:30 pm-3:10 am

1 stop19h 40m

$1,126

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Tue 3/25

9:00 am-4:17 pm

2 stops40h 17m

Washington, D.C. Dulles Intl

Wed 4/16

2:35 pm-7:30 am

2 stops31h 55m

$1,132

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Wed 2/19

6:35 am-7:30 pm

1 stop22h 55m

Washington, D.C. Dulles Intl

Fri 3/21

10:25 pm-5:05 am

1 stop21h 40m

$1,183

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 3/17

2:00 am-3:45 pm

1 stop22h 45m

Washington, D.C. Dulles Intl

Tue 5/6

7:10 pm-1:20 am

1 stop21h 10m

$1,218

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Sat 3/29

9:00 am-7:55 am

2 stops55h 55m

Washington, D.C. Dulles Intl

Sun 6/1

10:30 am-1:15 am

2 stops29h 45m

$1,349

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 1/27

8:55 am-3:55 pm

1 stop41h 00m

Washington, D.C. Dulles Intl

Wed 9/17

9:05 pm-7:40 am

1 stop25h 35m

$1,436

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 1/13

7:55 am-7:45 pm

1 stop21h 50m

Washington, D.C. Dulles Intl

Wed 1/22

9:55 pm-7:25 am

2 stops47h 30m

$1,680

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Fri 5/2

7:30 pm-3:10 pm

2 stops28h 40m

Washington, D.C. Dulles Intl

Tue 5/6

5:35 pm-6:00 pm

2 stops39h 25m

$1,759

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Mon 3/17

3:15 am-9:00 am

1 stop38h 45m

Washington, D.C. Dulles Intl

Tue 5/6

5:15 pm-7:30 am

2 stops29h 15m

$1,762

IslamabadWashington, D.C.

ISB - IAD

ISBIAD

Islamabad Intl

Sat 1/11

6:35 am-12:15 pm

1 stop39h 40m

Washington, D.C. Dulles Intl

Mon 3/31

9:40 pm-4:10 am

1 stop21h 30m

$1,916

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 22 results
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Compare providers for flights from Islamabad to Dulles Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Islamabad to Dulles Intl in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy1 starTrust Score*3 stars
KAYAKPrice Accuracy1 starTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Islamabad-Washington, D.C. Dulles Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Islamabad-Washington, D.C. Dulles Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Islamabad-Washington, D.C. Dulles Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Islamabad-Washington, D.C. Dulles Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Islamabad-Washington, D.C. Dulles Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Islamabad to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl 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.

Travel insights for flights from Islamabad to Dulles Intl

Get recent, data-driven insights about flights from Islamabad to Dulles Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Islamabad to Washington, D.C. Dulles Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Islamabad to Dulles Intl. Price data was last updated on December 13, 2024.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Islamabad to Washington, D.C. Dulles Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Islamabad to Washington, D.C. Dulles Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Islamabad to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Islamabad to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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.

Rainfall in Dulles Intl by month

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

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

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

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated December 18, 2024.
To help decide which airline to fly from Islamabad to Washington, D.C., see what other customers have to say about Etihad Airways, British Airways and Air China. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,412 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 10

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
8.1
Very good
3,412 reviews
Emirates
8.1
Very good
3,412 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 10

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
7.5
Good
3,798 reviews
Emirates
8.1
Very good
3,412 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 10

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.

SAUDIA
7.4
Good
711 reviews
Emirates
8.1
Very good
3,412 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 10

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.

Etihad Airways
7.4
Good
1,206 reviews
Emirates
8.1
Very good
3,412 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 10

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.

Turkish Airlines
7.3
Good
3,907 reviews
Emirates
8.1
Very good
3,412 reviews

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.3

Food

7.9

Boarding

8.1

Reviews

1 / 10

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 Dulles Intl. 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, D.C. Dulles Intl?

    Islamabad Intl (ISB) is the airport you will fly out of if you book a flight from Islamabad to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Islamabad Intl; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 6 airlines have flights from the Islamabad airport to Washington, D.C. Dulles Intl. It is only a 19.7 mi journey to Islamabad Intl (ISB) from Islamabad’s city center.

  • What are the cheapest airlines flying from Islamabad to Washington, D.C. Dulles Intl Airport round-trip?

    Currently priced at $1,126, Etihad Airways will fly you from Islamabad to Washington, D.C. Dulles Intl Airport and back. In addition to Etihad Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and SAUDIA - these airlines can fly you to your destination from $1,183 and $1,218, respectively. You may be able to fly from Islamabad to Washington, D.C. Dulles Intl Airport for 5% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Islamabad to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as $782 on Etihad Airways. Other airlines that offer cheap prices include Turkish Airlines from $805 and Pakistan International Airlines from $818 one-way.

  • Where are the most common layover locations when flying from Islamabad to Washington, D.C. Dulles Intl Airport?

    Of the flights from Islamabad to Washington, D.C. Dulles Intl Airport that have layovers, most of them stop in Abu Dhabi. Abu Dhabi is followed by Istanbul in terms of the most popular layover location on flights from Islamabad to Washington, D.C. Dulles Intl Airport.

  • What are some popular things to do or see while on a layover in Abu Dhabi?

    Abu Dhabi travelers tend to visit Emirates Palace, Emirates Park Zoo, and Etihad Towers more than anywhere else. Emirates Palace, Emirates Park Zoo, and Etihad Towers are located about 21.1 mi, 7.9 mi, and 20.8 mi, respectively from Abu Dhabi Zayed Intl. Those landing in Abu Dhabi looking to spend some time exploring during their layover can rent a car for about $29 per day.

  • What are some popular points of interest to see during a layover in Istanbul?

    Taksim Square, Sultan Ahmet Camii, and Ayasofya are the most popular attractions in Istanbul if you're in need of something to do during your layover. Taksim Square, Sultan Ahmet Camii, and Ayasofya can be visited by traveling about 20.8 mi, 22.3 mi, and 22.2 mi respectively from Istanbul. Travelers can rent a car at Istanbul for an average daily rate of $28 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Islamabad to Washington, D.C. Dulles Intl Airport flights?

    Islamabad to Washington, D.C. Dulles Intl Airport flights have a layover in Doha least often.

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

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

  • How can I find direct flights from Islamabad to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Islamabad to Dulles Intl 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 Washington, D.C. Dulles Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Islamabad to Washington, D.C. Dulles Intl Airport (average of $299). Flying from Islamabad to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $377). 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.

See more FAQs

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Top 6 airlines flying from Islamabad to Dulles Intl

Discover the top 6 airlines that operate flights from Islamabad to Dulles Intl. 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
SAUDIACheapest$841Average$1,078FlexibilityNo cancel feeOn-time86%
Qatar AirwaysCheapest$862Average$1,067FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$883Average$1,124FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$939Average$1,444FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$1,043Average$1,285FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$1,138Average$1,271FlexibilityNo cancel feeOn-time70%
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