
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $784 (Gotogate) |
One-way from | $583 (Gotogate) |
Popular in | January |
Cheapest in | October |
Average price | $1,301 |
Fly from
Fly to
Route
Depart
Return
Price
IslamabadWashington, D.C.
ISB - IAD
ISBIAD
Islamabad Intl
Sat 1/31
4:30 am-9:05 am
1 stop38h 35m
Washington, D.C. Dulles Intl
Sun 2/8
2:35 pm-6:10 pm
1 stop17h 35m
KarachiWashington, D.C.
KHI - IAD
KHIIAD
Karachi Quaid-E-Azam Intl
Wed 3/18
5:10 am-10:05 am
1 stop37h 55m
Washington, D.C. Dulles Intl
Sat 3/28
3:35 pm-5:25 am
1 stop28h 50m
KarachiWashington, D.C.
KHI - IAD
KHIIAD
Karachi Quaid-E-Azam Intl
Tue 4/14
9:25 pm-9:45 am
1 stop21h 20m
Washington, D.C. Dulles Intl
Tue 4/28
3:35 pm-5:25 am
1 stop28h 50m
KarachiWashington, D.C.
KHI - IAD
KHIIAD
Karachi Quaid-E-Azam Intl
Mon 4/20
9:25 pm-9:45 am
1 stop21h 20m
Washington, D.C. Dulles Intl
Wed 4/29
3:35 pm-5:25 am
1 stop28h 50m
IslamabadWashington, D.C.
ISB - IAD
ISBIAD
Islamabad Intl
Wed 5/6
7:35 pm-9:45 am
1 stop23h 10m
Washington, D.C. Dulles Intl
Thu 7/2
3:35 pm-6:25 pm
1 stop17h 50m
LahoreWashington, D.C.
LHE - IAD
LHEIAD
Lahore
Tue 2/24
2:55 am-3:55 pm
1 stop23h 00m
Washington, D.C. Dulles Intl
Thu 3/19
9:05 pm-1:10 am
1 stop19h 05m
KarachiWashington, D.C.
KHI - IAD
KHIIAD
Karachi Quaid-E-Azam Intl
Mon 1/26
5:20 pm-8:00 am
2 stops24h 40m
Washington, D.C. Dulles Intl
Sun 2/1
2:35 pm-11:00 am
1 stop34h 25m
LahoreWashington, D.C.
LHE - IAD
LHEIAD
Lahore
Tue 4/7
8:25 pm-9:45 am
1 stop22h 20m
Washington, D.C. Dulles Intl
Wed 5/6
8:53 am-6:30 pm
2 stops24h 37m
LahorePhiladelphia
LHE - PHL
LHEPHL
Lahore
Sat 2/14
8:50 am-9:30 am
1 stop34h 40m
Philadelphia
Fri 3/20
8:50 pm-1:10 am
1 stop19h 20m
IslamabadWashington, D.C.
ISB - IAD
ISBIAD
Islamabad Intl
Thu 5/21
7:35 pm-9:45 am
1 stop23h 10m
Washington, D.C. Dulles Intl
Sat 7/25
3:35 pm-6:25 pm
1 stop17h 50m
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Roxanne,Sep 2025
LHR - IAD
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Roxanne,Sep 2025
LHR - IAD
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,381 | Average$1,388 | FlexibilityNo cancel fee | On-time70% |