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Islamabad International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Islamabad International Airport to Dulles International Airport over the next 90 days, with one-way fares from INR 54,449 and round-trip from INR 104,214. Based on Trip.com's latest 7-day flight data.

      • ISB 09:50
        38h 55m
        1 stop
        IAD 15:45
        Islamabad - Washington D.C. | Sat, Oct 24 | Saudia
        IAD 18:50
        21h
        1 stop
        ISB 00:50
        Washington D.C. - Islamabad | Sat, Oct 31 | Saudia
        INR 104,214 INR 151,610
        31% off
        31% off
        INR 151,610 INR 104,214
      • ISB 04:50
        37h 55m
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Thu, Oct 15 | Etihad Airways
        IAD 15:10
        27h 15m
        1 stop
        ISB 03:25
        Washington D.C. - Islamabad | Tue, Oct 20 | Etihad Airways
        INR 104,633 INR 151,610
        31% off
        31% off
        INR 151,610 INR 104,633
      • ISB 04:50
        37h 55m
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Wed, Oct 14 | Etihad Airways
        IAD 15:10
        18h 15m
        1 stop
        ISB 18:25
        Washington D.C. - Islamabad | Tue, Oct 20 | Etihad Airways
        INR 104,633 INR 151,610
        31% off
        31% off
        INR 151,610 INR 104,633
      • ISB 19:45
        23h
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Tue, Oct 13 | Etihad Airways
        IAD 15:10
        18h 15m
        1 stop
        ISB 18:25
        Washington D.C. - Islamabad | Tue, Oct 20 | Etihad Airways
        INR 104,633
        31% off
        INR 151,610 INR 104,633
      • ISB 00:45
        24h
        1 stop
        IAD 15:45
        Islamabad - Washington D.C. | Fri, Oct 30 | Saudia
        IAD 17:50
        28h 5m
        1 stop
        ISB 07:55
        Washington D.C. - Islamabad | Fri, Nov 6 | Saudia
        INR 105,847
        30% off
        INR 151,610 INR 105,847
      • ISB 04:50
        37h 55m
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Sun, Oct 18 | Etihad Airways
        IAD 15:35
        17h 35m
        1 stop
        ISB 18:10
        Washington D.C. - Islamabad | Sun, Oct 25 | Etihad Airways
        INR 106,613
        30% off
        INR 151,610 INR 106,613
      • ISB 04:35
        38h 30m
        1 stop
        IAD 10:05
        Islamabad - Washington D.C. | Fri, Oct 30 | Etihad Airways
        IAD 17:50
        28h 5m
        1 stop
        ISB 07:55
        Washington D.C. - Islamabad | Fri, Nov 6 | Saudia
        INR 106,657
        30% off
        INR 151,610 INR 106,657
      • ISB 04:50
        37h 55m
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Fri, Oct 23 | Etihad Airways
        IAD 15:35
        26h 40m
        1 stop
        ISB 03:15
        Washington D.C. - Islamabad | Fri, Oct 30 | Etihad Airways
        INR 108,738
        28% off
        INR 151,610 INR 108,738
      • ISB 09:40
        39h 5m
        1 stop
        IAD 14:45
        Islamabad - Washington D.C. | Thu, Nov 12 | Saudia
        IAD 17:50
        28h 5m
        1 stop
        ISB 07:55
        Washington D.C. - Islamabad | Mon, Nov 16 | Saudia
        INR 108,810
        28% off
        INR 151,610 INR 108,810
      • ISB 04:50
        37h 55m
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Mon, Oct 19 | Etihad Airways
        IAD 15:35
        17h 35m
        1 stop
        ISB 18:10
        Washington D.C. - Islamabad | Mon, Oct 26 | Etihad Airways
        INR 110,010
        27% off
        INR 151,610 INR 110,010
      • ISB 09:50
        38h 55m
        1 stop
        IAD 15:45
        Islamabad - Washington D.C. | Tue, Oct 20 | Saudia
        IAD 18:50
        28h 20m
        1 stop
        ISB 08:10
        Washington D.C. - Islamabad | Fri, Oct 23 | Saudia
        INR 110,126
        27% off
        INR 151,610 INR 110,126
      • ISB 19:35
        23h 30m
        1 stop
        IAD 09:05
        Islamabad - Washington D.C. | Thu, Nov 12 | Etihad Airways
        IAD 14:35
        26h 40m
        1 stop
        ISB 03:15
        Washington D.C. - Islamabad | Mon, Nov 16 | Etihad Airways
        INR 110,675
        27% off
        INR 151,610 INR 110,675
      • ISB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Islamabad - Washington D.C. | Tue, Oct 13 | Normal Airline
        WAS 15:00
        6h
        Direct
        ISB 16:00
        Washington D.C. - Islamabad | Thu, Oct 15 | Normal Airline
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      • ISB 19:35
        23h 30m
        1 stop
        IAD 09:05
        Islamabad - Washington D.C. | Wed, Dec 9 | Etihad Airways
        INR 54,449 INR 230,314
        76% off
        76% off
        INR 230,314 INR 54,449
      • ISB 04:35
        38h 30m
        1 stop
        IAD 09:05
        Islamabad - Washington D.C. | Thu, Nov 26 | Etihad Airways
        INR 60,996 INR 230,314
        74% off
        74% off
        INR 230,314 INR 60,996
      • ISB 04:35
        38h 30m
        1 stop
        IAD 09:05
        Islamabad - Washington D.C. | Fri, Nov 20 | Etihad Airways
        INR 60,996 INR 230,314
        74% off
        74% off
        INR 230,314 INR 60,996
      • ISB 19:35
        23h 30m
        1 stop
        IAD 09:05
        Islamabad - Washington D.C. | Mon, Nov 23 | Etihad Airways
        INR 60,996
        74% off
        INR 230,314 INR 60,996
      • ISB 19:45
        23h
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Tue, Oct 20 | Etihad Airways
        INR 61,300
        73% off
        INR 230,314 INR 61,300
      • ISB 19:45
        23h
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Tue, Oct 13 | Etihad Airways
        INR 61,921
        73% off
        INR 230,314 INR 61,921
      • ISB 04:50
        37h 55m
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Thu, Oct 15 | Etihad Airways
        INR 62,789
        73% off
        INR 230,314 INR 62,789
      • ISB 04:35
        38h 25m
        1 stop
        IAD 09:00
        Islamabad - Washington D.C. | Fri, Nov 6 | Etihad Airways
        INR 62,789
        73% off
        INR 230,314 INR 62,789
      • ISB 04:35
        38h 30m
        1 stop
        IAD 10:05
        Islamabad - Washington D.C. | Fri, Oct 30 | Etihad Airways
        INR 63,844
        72% off
        INR 230,314 INR 63,844
      • ISB 19:45
        23h
        1 stop
        IAD 09:45
        Islamabad - Washington D.C. | Wed, Oct 21 | Etihad Airways
        INR 68,729
        70% off
        INR 230,314 INR 68,729
      • ISB 00:45
        24h
        1 stop
        IAD 14:45
        Islamabad - Washington D.C. | Mon, Nov 16 | Saudia
        INR 96,235
        57% off
        INR 230,314 INR 96,235
      • ISB 02:30
        21h 20m
        1 stop
        IAD 13:50
        Islamabad - Washington D.C. | Tue, Nov 17 | Saudia
        INR 168,129
        27% off
        INR 230,314 INR 168,129
      • ISB 13:00
        17h 25m
        1 stop
        WAS 14:00
        Islamabad - Washington D.C. | Tue, Oct 13 | Normal Airline
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Displayed flight fares from Islamabad International Airport to Dulles International Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Islamabad International Airport to Dulles International Airport

What is the cheapest month to fly from Islamabad International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Islamabad International Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Islamabad International Airport to Dulles International Airport are usually in May, with an average price of INR 65,371. It is best to avoid August, when the average price can reach INR 110,360.

INR 110,360
INR 87,866
INR 65,371
INR 42,877
    Cheapest
  • INR 85,221
    Sep
  • INR 80,842
    Oct
  • INR 81,468
    Nov
  • INR 96,123
    Dec
  • INR 68,723
    Jan
  • INR 73,739
    Feb
  • INR 65,451
    Mar
  • INR 96,650
    Apr
  • INR 65,371
    May
  • INR 88,220
    Jun
  • INR 83,812
    Jul
  • INR 110,360
    Aug

What is the cheapest day of the week to fly from Islamabad International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Islamabad International Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Islamabad International Airport to Dulles International Airport is Monday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

INR 105,690
INR 78,373
INR 51,056
INR 23,739
  • INR 51,056
    Mon
  • INR 83,323
    Tue
  • INR 71,231
    Wed
  • INR 86,244
    Thu
  • INR 105,690
    Fri
  • INR 70,093
    Sat
  • INR 103,396
    Sun

Which airline offers the cheapest flights from Islamabad International Airport to Dulles International Airport?

The cheapest airline flying from Islamabad International Airport to Dulles International Airport is Etihad Airways (from INR 52,729) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From INR 52,729
Fly Jinnah
From INR 55,851
Airblue
From INR 56,834
Air Sial
From INR 58,192
Air China
From INR 67,472
Flynas
From INR 71,374
Pakistan International Airlines
From INR 71,750
flyadeal
From INR 73,297
Emirates
From INR 77,286
Saudia
From INR 96,235

Find more flights and airlines

What is the flight schedule from Islamabad International Airport to Dulles International Airport?

Check the schedule for flights from Islamabad to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY301

    Islamabad International Airport

    19:45

    ISB

    3h 20m

    Direct

    22:05

    AUH

    S M T W T F S
    Search

  2. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  3. PF124

    Islamabad International Airport

    16:00

    ISB

    2h

    Direct

    18:00

    KHI

    S M T W T F S
    Search

  4. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Direct

    22:40

    AUH

    S M T W T F S

  5. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  6. 9P673

    Islamabad International Airport

    17:15

    ISB

    2h

    Direct

    19:15

    KHI

    S M T W T F S
    Search

  7. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Direct

    22:40

    AUH

    S M T W T F S

  8. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  9. EY303

    Islamabad International Airport

    04:50

    ISB

    3h 20m

    Direct

    07:10

    AUH

    S M T W T F S
    Search

  10. EY013

    Zayed International Airport

    09:20

    AUH

    16h 10m

    Direct

    16:30

    ATL

    S M T W T F S

  11. F93692

    Hartsfield–Jackson Atlanta International Airport

    22:30

    ATL

    1h 51m

    Direct

    00:21

    IAD

    S M T W T F S

  12. 9P671

    Islamabad International Airport

    09:35

    ISB

    2h

    Direct

    11:35

    KHI

    S - T W T F S
    Search

  13. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Direct

    22:40

    AUH

    S M T W T F S

  14. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  15. PA201

    Islamabad International Airport

    09:00

    ISB

    2h 5m

    Direct

    11:05

    KHI

    S M T W T F S
    Search

  16. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Direct

    22:40

    AUH

    S M T W T F S

  17. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  18. EY301

    Islamabad International Airport

    19:45

    ISB

    3h 20m

    Direct

    22:05

    AUH

    S M T W T F S
    Search

  19. EY013

    Zayed International Airport

    09:20

    AUH

    16h 10m

    Direct

    16:30

    ATL

    S M T W T F S

  20. F93692

    Hartsfield–Jackson Atlanta International Airport

    22:30

    ATL

    1h 51m

    Direct

    00:21

    IAD

    S M T W T F S

  21. EY303

    Islamabad International Airport

    04:50

    ISB

    3h 20m

    Direct

    07:10

    AUH

    S M T W T F S
    Search

  22. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  23. 9P679

    Islamabad International Airport

    23:45

    ISB

    2h

    Direct

    01:45

    KHI

    S M - - T - S
    Search

  24. EY293

    Jinnah International Airport

    12:05

    KHI

    2h 10m

    Direct

    13:15

    AUH

    S M T W T F S

  25. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S

  26. 9P679

    Islamabad International Airport

    23:45

    ISB

    2h

    Direct

    01:45

    KHI

    S M - - T - S
    Search

  27. EY295

    Jinnah International Airport

    21:35

    KHI

    2h 5m

    Direct

    22:40

    AUH

    S M T W T F S

  28. EY005

    Zayed International Airport

    03:15

    AUH

    15h 30m

    Direct

    09:45

    IAD

    S M T W T F S
Find more flights and airlines

About Islamabad International Airport and Dulles International Airport

Learn about Islamabad International Airport (ISB) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 11,407.3km
Cheapest one-way ticket price INR 54,449
Cheapest return ticket price INR 104,214

FAQs for Islamabad International Airport to Dulles International Airport Flights

  • What are the cheapest flights from Islamabad International Airport to Dulles International Airport?

    One-way flights from Islamabad International Airport to Dulles International Airport currently start from INR 54,449, and round-trip fares start from INR 104,214. The current lowest fare is a Etihad Airways flight departing on Wed, Dec 9; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Islamabad International Airport to Dulles International Airport is INR 94,198. Prices may vary depending on the departure date, airline, and availability.
  • Enter Islamabad International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.