
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $785 (oojo) |
One-way from | $489 (oojo) |
Popular in | December |
Cheapest in | February |
Average price | $966 |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Sat 8/1
12:29 pm-1:10 am
2 stops27h 41m
Islamabad Intl
Sun 10/25
5:50 pm-7:10 pm
2 stops34h 20m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Sun 5/10
9:00 pm-9:10 am
1 stop27h 10m
Islamabad Intl
Sun 9/27
9:25 am-3:40 pm
1 stop39h 15m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Mon 5/11
9:00 pm-1:45 am
1 stop19h 45m
Islamabad Intl
Thu 5/14
10:40 am-6:20 pm
1 stop40h 40m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Fri 6/12
3:10 pm-3:25 am
1 stop27h 15m
Islamabad Intl
Sun 8/23
4:50 am-9:45 am
1 stop37h 55m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Sun 5/10
9:00 pm-1:45 am
1 stop19h 45m
Islamabad Intl
Thu 5/14
10:40 am-6:20 pm
1 stop40h 40m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Thu 6/11
3:10 pm-3:25 am
1 stop27h 15m
Islamabad Intl
Sat 8/1
7:45 pm-9:45 am
1 stop23h 00m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Fri 7/17
2:53 pm-1:15 am
2 stops25h 22m
Islamabad Intl
Fri 1/15
3:15 am-8:10 am
1 stop38h 55m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Tue 5/12
9:00 pm-9:10 am
1 stop27h 10m
Islamabad Intl
Fri 5/22
10:40 am-6:34 pm
2 stops40h 54m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Tue 6/23
6:20 am-6:25 pm
2 stops27h 05m
Islamabad Intl
Wed 8/19
7:45 pm-9:45 am
1 stop23h 00m
Washington, D.C.Islamabad
IAD - ISB
IADISB
Washington, D.C. Dulles Intl
Tue 6/2
1:20 pm-7:45 am
1 stop33h 25m
Islamabad Intl
Sat 8/1
3:30 pm-11:35 am
2 stops29h 05m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 72 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Islamabad. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Islamabad (average of $735). Flying from Washington, D.C. Dulles Intl Airport to Islamabad in December is currently the most expensive (average of $1,353). 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.
Abu Dhabi (AUH) – chosen by Cheapflights users on 41% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Islamabad on Cheapflights.
Jeddah (JED) is the most affordable 1-stop option, with an average round-trip price of $925.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for 1-stop routes: 20h 06m.
Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average layover time of 5h 17m.
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
Chris,Jul 2025
DFW - DOH
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
Chris,Jul 2025
DFW - DOH
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
Chris,Jul 2025
DFW - DOH
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
Chris,Jul 2025
DFW - DOH
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
Chris,Jul 2025
DFW - DOH
Food
Crew
Boarding
Comfort
Overall
Entertainment
Reviews
Chris,Jul 2025
DFW - DOH
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$641 | Average$847 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$685 | Average$986 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$708 | Average$923 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$753 | Average$920 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$792 | Average$1,006 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$801 | Average$1,617 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$892 | Average$1,001 | FlexibilityNo cancel fee | On-time71% |