Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | December |
Cheapest in | September |
Round-trip from | $717 (FareScan) |
One-way from | $511 (Kiwi.com) |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Wed 11/13
10:00 am-10:25 am
2 stops37h 55m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Wed 11/13
10:00 am-3:10 pm
1 stop18h 40m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Thu 1/9
9:30 pm-2:55 am
1 stop18h 55m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Thu 1/9
9:25 pm-6:35 pm
2 stops34h 40m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Wed 11/6
10:35 am-1:45 am
1 stop28h 40m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Thu 11/21
10:30 am-6:50 pm
1 stop21h 50m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Wed 11/6
5:28 pm-10:25 pm
3 stops66h 27m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Fri 11/15
5:50 pm-8:35 am
3 stops28h 15m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Wed 11/13
5:56 pm-4:15 am
Nonstop23h 49m
Washington, D.C.Kolkata
IAD - CCU
IADCCU
Washington, D.C. Dulles Intl
Tue 1/28
6:30 pm-10:25 am
2 stops29h 25m
Provider | Price Accuracy | Trust Score* | Cancellation Policy |
---|---|---|---|
Expedia | Price Accuracy1 star | Trust Score*3 stars | Cancellation PolicyAirline Policy |
eDreams | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
FlightHub | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
AranGrant | Price Accuracy3 stars | Trust Score*3 stars | Cancellation PolicyAirline Policy |
The best time to book flights from Washington, D.C. Dulles Intl Airport to Kolkata is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Kolkata (average of $990). Flying from Washington, D.C. Dulles Intl Airport to Kolkata in June is currently the most expensive (average of $1,635). 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.
When flying from Washington, D.C. Dulles Intl Airport to Kolkata, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 10% versus a flight in the morning.
In terms of precipitation, rainfall in Kolkata ranges from 0.3 - 14.0 inches per month. August is typically the wettest month, when rainfall can reach 14.0 in. December is typically the driest time to visit Kolkata when rainfall is around 0.3 in.
If weather is an important factor for your trip to Kolkata, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
SWISS | Cheapest$723 | Average$975 | FlexibilityNo cancel fee | On-time79% |
Air India | Cheapest$739 | Average$1,140 | FlexibilityNo cancel fee | On-timeN/A |
Lufthansa | Cheapest$743 | Average$1,128 | FlexibilityNo cancel fee | On-time76% |
Emirates | Cheapest$805 | Average$1,169 | FlexibilityNo cancel fee | On-time75% |
Etihad Airways | Cheapest$828 | Average$1,010 | FlexibilityNo cancel fee | On-time75% |
Qatar Airways | Cheapest$916 | Average$1,243 | FlexibilityNo cancel fee | On-time68% |