idealo Preisfinder Outbound flight: 11/04/20
20:40 BWI
08:20 CCU
Baltimore-Washington International-Thurgood Marshall Airport, MD
Calcutta (Kolkata)
2 Stopovers
British Airways Return flight: 11/22/20
20:20 CCU
18:55 BWI
Calcutta (Kolkata)
Baltimore-Washington International-Thurgood Marshall Airport, MD
2 Stopovers
British Airways $1,318
Outbound flight: 07/22/20
15:43 BWI
02:20 CCU
Baltimore-Washington International-Thurgood Marshall Airport, MD
Calcutta (Kolkata)
2 Stopovers
Qatar Airways Return flight: 08/09/20
03:30 CCU
17:53 BWI
Calcutta (Kolkata)
Baltimore-Washington International-Thurgood Marshall Airport, MD
2 Stopovers
Qatar Airways $1,480
Outbound flight: 07/22/20
15:43 BWI
02:20 CCU
Baltimore-Washington International-Thurgood Marshall Airport, MD
Calcutta (Kolkata)
2 Stopovers
Qatar Airways Return flight: 08/09/20
03:30 CCU
17:53 BWI
Calcutta (Kolkata)
Baltimore-Washington International-Thurgood Marshall Airport, MD
2 Stopovers
Qatar Airways $1,390
Outbound flight: 08/05/20
18:45 DCA
10:10 CCU
Washington DC - Ronald Reagan National Airport, VA
Calcutta (Kolkata)
2 Stopovers
United Airlines, 
Air India Return flight: 08/21/20
16:55 CCU
11:34 DCA
Calcutta (Kolkata)
Washington DC - Ronald Reagan National Airport, VA
2 Stopovers
Air India, United Airlines $897
Outbound flight: 11/04/20
11:05 DCA
23:15 CCU
Washington DC - Ronald Reagan National Airport, VA
Calcutta (Kolkata)
2 Stopovers
Cathay Pacific Airways Return flight: 11/22/20
00:10 CCU
18:00 DCA
Calcutta (Kolkata)
Washington DC - Ronald Reagan National Airport, VA
2 Stopovers
Cathay Pacific Airways $994
Outbound flight: 11/04/20
15:00 DCA
02:00 CCU
Washington DC - Ronald Reagan National Airport, VA
Calcutta (Kolkata)
2 Stopovers
Qatar Airways Return flight: 11/22/20
03:15 CCU
15:50 DCA
Calcutta (Kolkata)
Washington DC - Ronald Reagan National Airport, VA
1 Stopover
Qatar Airways $987
Outbound flight: 11/04/20
19:05 IAD
02:00 CCU
Washington DC - Dulles International Airport, DC
Calcutta (Kolkata)
1 Stopover
Qatar Airways Return flight: 11/22/20
03:15 CCU
15:50 IAD
Calcutta (Kolkata)
Washington DC - Dulles International Airport, DC
1 Stopover
Qatar Airways $828
Outbound flight: 07/22/20
17:15 IAD
09:45 CCU
Washington DC - Dulles International Airport, DC
Calcutta (Kolkata)
2 Stopovers
United Airlines Return flight: 08/09/20
15:20 CCU
07:23 IAD
Calcutta (Kolkata)
Washington DC - Dulles International Airport, DC
2 Stopovers
Vistara, United Airlines $868
Outbound flight: 11/09/20
21:15 IAD
03:00 CCU
Washington DC - Dulles International Airport, DC
Calcutta (Kolkata)
1 Stopover
Etihad Airways Return flight: 11/18/20
03:50 CCU
16:50 IAD
Calcutta (Kolkata)
Washington DC - Dulles International Airport, DC
1 Stopover
Etihad Airways $863
Outbound flight: 11/04/20
19:05 WAS
02:00 CCU
Washington-DC
Calcutta (Kolkata)
1 Stopover
Qatar Airways Return flight: 11/22/20
03:15 CCU
15:50 WAS
Calcutta (Kolkata)
Washington-DC
1 Stopover
Qatar Airways $828
Outbound flight: 11/09/20
21:15 WAS
03:00 CCU
Washington-DC
Calcutta (Kolkata)
1 Stopover
Etihad Airways Return flight: 11/18/20
03:50 CCU
16:50 WAS
Calcutta (Kolkata)
Washington-DC
1 Stopover
Etihad Airways $863
Outbound flight: 11/04/20
19:05 WAS
02:00 CCU
Washington-DC
Calcutta (Kolkata)
1 Stopover
Qatar Airways Return flight: 11/22/20
03:15 CCU
15:50 WAS
Calcutta (Kolkata)
Washington-DC
1 Stopover
Qatar Airways $828