Compare available fares, airlines and cabin options from Washington, D.C. to Kolkata. Search online or ask a Voldeluxe travel expert to review the itinerary with you.
Kolkata is 9.5 hours ahead of Washington, D.C. (Eastern Time) during U.S. daylight saving time, mid-March to early November, and 10.5 hours ahead the rest of the year. India doesn't change its clocks.
This week's live check
Checked October 10, 2026
A real search for Washington, D.C. to Kolkata, round trip in economy for one adult, leaving Nov 21 and returning Dec 5. 755 options came back.
There is no nonstop between Washington, D.C. and Kolkata, so every itinerary connects at least once. The quickest one-stop options take about 19h; a typical itinerary takes about 27h 20m.
The most common connections are through Dubai, Doha and Abu Dhabi, with the fastest one-stop options via Abu Dhabi at about 19h.
In our live search on October 10, 2026, 755 round-trip options came back for a two-week stay about six weeks out, from $1,586 round trip in economy, taxes included. Fares change daily; search your own dates for today's prices.
Airlines serving this market
Qatar Airways
One stop, connecting in Doha.
Emirates Airlines
One stop, connecting in Dubai.
Virgin Atlantic
One stop, connecting in London Heathrow.
Etihad Airways
One stop, connecting in Abu Dhabi.
Which connection works best from Washington, D.C.?
Dubai (fastest about 21h 55m), Doha (fastest about 19h 20m), Abu Dhabi (fastest about 19h) came up most often in our latest search. Gulf hubs usually give the shortest total time; European hubs can work better on price, baggage or schedule. We also check the layover length, terminal changes and transit visa rules for your passport before you book.
When should you book?
November to February is the pleasant season in Kolkata. The monsoon runs from June to September. Fares from Washington, D.C. rise fastest around Durga Puja in September–October, Diwali and the December holidays, so book those dates early. Shoulder months usually price better if your dates are flexible.
Origin airport
Departing from Washington, D.C. (IAD)
International flights check in at the main terminal and board at the midfield concourses. The Metro Silver Line now runs directly to Dulles.
Destination airport
Arriving in Kolkata (CCU)
One integrated terminal handles international and domestic flights, which keeps onward connections simple.
Traveling with family?
With a connection, we look for itineraries that keep the family on one ticket with a comfortable layover, and request seats together on both flights where the fare allows it.
Student / long-stay fares
Students flying home to Kolkata can compare fares by baggage allowance as well as price; we check open-return and extra-baggage options where airlines offer them.
Premium Economy & Business Class
Business and Premium Economy availability on Washington, D.C.–Kolkata depends on the airline and aircraft on each leg. We compare the long-haul cabin, lounge access and baggage before you decide.
Why book with Voldeluxe?
Multiple fare sources, compared side by side
Transparent pricing before you confirm
No payment until you approve the final price
One in-house team for questions, changes and refunds
Plan Washington, D.C. to Kolkata with an expert
Every family's trip is different. Share your dates and party size, and a Voldeluxe expert builds a fare and itinerary made for you, not a generic listing.
No. Our latest live search found no nonstop, so every option connects at least once, most often in Dubai, Doha and Abu Dhabi.
About 19h at the quickest and about 27h 20m for a typical itinerary, including any connection.
Qatar Airways, Emirates Airlines, Virgin Atlantic and Etihad Airways came up most often among the cheapest options in our latest search.
In our live search on October 10, 2026, round-trip economy started at $1,586, with typical fares around $1,602, taxes included. Your price depends on the dates, so search yours or ask us for a quote.
Fares are highest around Durga Puja in September–October, Diwali and the December holidays. Flexible travelers usually find better prices in the shoulder months.
Ready to see fares for this route?
Search Washington, D.C. to Kolkata online, or ask an expert to compare Economy, Premium Economy and Business Class for your dates.