$1,019 Cheap Flights from Washington (IAD) to Kochi (KCZ)

View $1,019 flight on Tue, Jul 29, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Washington to Kochi (IAD-KCZ)

Prices were available within the past 7 days and start at $1,019 for one-way flights and $2,134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,134 Roundtrip, found 4 days ago
$2,134
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,134 found 4 days ago
Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,154 Roundtrip, found 4 days ago
$2,154
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,154 found 4 days ago
Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,158 Roundtrip, found 4 days ago
$2,158
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,158 found 4 days ago
Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,178 Roundtrip, found 4 days ago
$2,178
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,178 found 4 days ago
Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,213 Roundtrip, found 4 days ago
$2,213
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,213 found 4 days ago
Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,237 Roundtrip, found 4 days ago
$2,237
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,237 found 4 days ago
All Nippon Airways
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,246 Roundtrip, found 4 days ago
$2,246
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,246 found 4 days ago
Turkish Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,259 Roundtrip, found 4 days ago
$2,259
Roundtrip
found 4 days ago
Select Turkish Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,259 found 4 days ago
Alaska Airlines
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,282 Roundtrip, found 4 days ago
$2,282
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,282 found 4 days ago
Air Canada
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,284 Roundtrip, found 4 days ago
$2,284
Roundtrip
found 4 days ago
Select Air Canada flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,284 found 4 days ago
Qatar Airways
Fri, May 2 - Thu, Jun 12
IAD
Washington
KCZ
Kochi
$2,436 Roundtrip, found 4 days ago
$2,436
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Fri, May 2 from Washington to Kochi, returning Thu, Jun 12, priced at $2,436 found 4 days ago
Flights from Washington (IAD) to Kochi (KCZ)
Origin airport
Washington Dulles Intl.
Destination airport
Ryoma
Roundtrip price
$2,133
Distance
7045 mi

Washington to Kochi Flights

The cheapest times to fly from Washington to Kochi

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Washington to Kochi are during the month of May. You can find some of the cheapest flights from Washington to Kochi with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Washington to Kochi

Sunday is one of the best days to book for cheap flights from Washington to Kochi: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Washington to Kochi

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Washington to Kochi in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,019 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Washington to Kochi flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Washington to Kochi airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Washington Dulles Intl. Airport (IAD) to Ryoma Airport (KCZ) cost?
Discover the latest flight deals from IAD to KCZ by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from IAD to KCZ?
The cheapest flights from IAD to KCZ are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from IAD to KCZ?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from IAD to KCZ. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Washington Dulles Intl. Airport (IAD) to Ryoma Airport (KCZ)?
There are no daily direct flights departing from Washington Dulles Intl. Airport (IAD) to Ryoma Airport (KCZ). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you’ll be soaring above the clouds in no time at all.
What day of the week has the most flights from IAD to KCZ?
You’ll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Washington Dulles Intl. Airport (IAD) to Ryoma Airport (KCZ)?
To arrive at Ryoma Airport (KCZ) without delays, book a flight that leaves Washington Dulles Intl. Airport (IAD) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Washington Dulles Intl. Airport (IAD) to Ryoma Airport (KCZ) last-minute?
Last-minute fares from IAD to KCZ are usually more expensive. To secure the best prices, start looking for flights early. That said, if you’re flexible with your travel plans, you may find a cheap fare right before your journey.
Is it cheaper to book an IAD to KCZ flight and hotel package?
Compared with arranging flights and hotels separately, booking an IAD to KCZ flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply secure your flights and select from our extensive range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Washington Dulles Intl. Airport (IAD) to Ryoma Airport (KCZ)?
In most cases, you can reschedule or cancel your IAD to KCZ flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s policies and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.