Find flights
When to book
FAQs

Cheap flights from Washington, D.C. to Kerala from ₹ 31,093

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — COK
31 Jan — 7 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Washington, D.C. to Kerala

Enter your travel dates to find the best prices.

Cheapest flights from Washington, D.C. to Kerala
Explore the most affordable flight options available from Washington, D.C. to Kerala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 January 2026.

Wed 31/1218:10IAD - COK
2 stops38h 25mMultiple Airlines
Mon 2/222:00COK - IAD
1 stop21h 35mMultiple Airlines
Deal found 30/12₹ 98,582
Wed 31/1218:10IAD - COK
2 stops38h 25mMultiple Airlines
Tue 3/210:10COK - IAD
1 stop33h 25mMultiple Airlines
Deal found 30/12₹ 98,672
Wed 31/1218:10IAD - COK
2 stops38h 25mMultiple Airlines
Thu 29/122:00COK - IAD
1 stop21h 35mMultiple Airlines
Deal found 30/12₹ 99,122
Wed 31/1218:10IAD - COK
2 stops31h 25mMultiple Airlines
Sun 1/222:00COK - IAD
1 stop21h 35mMultiple Airlines
Deal found 30/12₹ 99,930
Wed 31/1210:40IAD - COK
1 stop35h 25mQatar Airways
Fri 30/114:45COK - IAD
1 stop35h 40mQatar Airways
Deal found 30/12₹ 113,860
Wed 31/1210:40IAD - COK
1 stop35h 25mQatar Airways
Sat 31/114:45COK - IAD
1 stop28h 05mQatar Airways
Deal found 30/12₹ 116,825
Wed 31/1210:40IAD - COK
1 stop40h 35mQatar Airways
Sun 1/214:45COK - IAD
1 stop35h 40mQatar Airways
Deal found 30/12₹ 117,544
Wed 31/1210:40IAD - COK
1 stop35h 25mQatar Airways
Thu 29/114:45COK - IAD
1 stop28h 05mQatar Airways
Deal found 30/12₹ 120,060
Wed 31/1210:40IAD - COK
1 stop35h 25mQatar Airways
Mon 2/204:05COK - IAD
1 stop22h 20mQatar Airways
Deal found 30/12₹ 122,127
Wed 31/1210:40IAD - COK
1 stop35h 25mQatar Airways
Mon 2/210:05COK - IAD
1 stop40h 20mQatar Airways
Deal found 30/12₹ 122,397
Wed 31/1210:40IAD - COK
1 stop40h 35mMultiple Airlines
Sat 31/123:00COK - IAD
2 stops27h 25mMultiple Airlines
Deal found 30/12₹ 133,181
Wed 31/1216:30DCA - COK
2 stops29h 35mQatar Airways
Fri 30/110:05COK - DCA
2 stops34h 28mQatar Airways
Deal found 30/12₹ 138,123

Find flight deals from Washington, D.C. to Kerala

Keep the following information in mind while searching for Washington, D.C. to Kerala flight deals. Data was last updated 1 January 2026.

Round-trip from

₹ 69,736

One-way from

₹ 31,093

Popular in

December

Cheapest in

February

Average price

₹ 98,403
Etihad Airways
  • Etihad Airways
  • 31/1-17/3
  • 2 total stops
  • 59h 30m total
  • Washington, D.C. to Kerala
Search Deals
Etihad Airways
  • Etihad Airways
  • 16/2
  • 1 total stop
  • 18h 50m total
  • Washington, D.C. to Kerala
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (₹ 1,823,742 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (₹ 583,123 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Kerala that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 1 January 2026.
Use the filters below to find and compare flights from Washington, D.C. to Kerala that are best for you.

Fly from

Washington, D.C.

Fly to

Kerala

Route

Depart

Return

Price

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Sat 31/1

14:35-03:10

1 stop26h 05m

Kochi

Tue 17/3

10:10-10:05

1 stop33h 25m

₹ 69,736

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Tue 13/1

10:30-03:00

1 stop30h 00m

Kochi

Fri 20/3

09:40-09:00

1 stop32h 50m

₹ 77,823

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Tue 13/1

10:30-03:00

1 stop30h 00m

Kochi

Wed 18/3

04:30-09:00

1 stop38h 00m

₹ 77,823

Washington, D.C.Thiruvananthapuram

IAD - TRV

IADTRV

Washington, D.C. Dulles Intl

Thu 26/2

14:35-20:00

1 stop18h 55m

Thiruvananthapuram

Sat 7/3

21:40-09:05

1 stop21h 55m

₹ 77,913

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Sat 31/1

20:05-08:35

1 stop26h 00m

Kochi

Sun 22/3

10:05-16:55

1 stop40h 20m

₹ 78,003

Washington, D.C.Thiruvananthapuram

IAD - TRV

IADTRV

Washington, D.C. Dulles Intl

Sat 21/3

15:35-20:00

1 stop18h 55m

Thiruvananthapuram

Wed 8/4

21:50-09:45

1 stop21h 25m

₹ 78,093

Washington, D.C.Thiruvananthapuram

IAD - TRV

IADTRV

Washington, D.C. Dulles Intl

Wed 18/2

14:35-20:00

1 stop18h 55m

Thiruvananthapuram

Sun 22/2

21:40-09:05

1 stop21h 55m

₹ 78,812

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Mon 12/1

10:30-03:00

1 stop30h 00m

Kochi

Thu 12/3

04:30-09:00

1 stop38h 00m

₹ 79,261

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Mon 12/1

10:30-01:25

1 stop28h 25m

Kochi

Mon 16/3

09:40-09:00

1 stop32h 50m

₹ 79,261

Washington, D.C.Kochi

IAD - COK

IADCOK

Washington, D.C. Dulles Intl

Wed 14/1

10:30-03:00

1 stop30h 00m

Kochi

Mon 16/3

09:40-09:00

1 stop32h 50m

₹ 79,261

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Washington, D.C. to Kerala

Have a flexible travel schedule? Discover the best time to fly to Kerala from Washington, D.C. with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Kerala

What is the cheapest month to book a flight from Washington, D.C. to Kerala?

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Kerala (average of ₹ 60,030). Flying from Washington, D.C. to Kerala in July is currently the most expensive (average of ₹ 86,181). 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.

How much does it cost for a return flight from Washington, D.C. to Kerala?

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Kerala. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. to Kerala?

    Departing from Washington, D.C. to Kerala will take you 26h. Airlines will cover a distance of 13911 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Washington, D.C. to Kerala?

    While some choose either Washington, D.C. Reagan-National - Kochi or Baltimore/Washington - Kochi, Washington, D.C. Dulles Intl - Kochi is the most popular route from Washington, D.C. to Kerala.

  • Can I find deals for flights from Washington, D.C. to Kerala that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Kerala flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Kerala?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Kerala.

  • Can I find deals for business class flights from Washington, D.C. to Kerala?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Kerala by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Kerala?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. to Kerala (average of ₹ 60,030). Flying from Washington, D.C. to Kerala in July is currently the most expensive (average of ₹ 86,181). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to Kerala

See prices for flight routes from nearby airports that may be better suited for you.
Dulles Intl to New Delhi flights
Dulles Intl to Hyderabad flights
Reagan-National to New Delhi flights
Dulles Intl to Mumbai flights
Reagan-National to Hyderabad flights
Dulles Intl to Ahmedabad flights
Reagan-National to Mumbai flights
Dulles Intl to Bangalore flights
Reagan-National to Bangalore flights
Dulles Intl to Chennai flights
Reagan-National to Ahmedabad flights
Reagan-National to Chennai flights
Dulles Intl to Cochin flights
Reagan-National to Cochin flights
Dulles Intl to Jaipur flights
Dulles Intl to Kolkata flights
Dulles Intl to Trivandrum flights
Reagan-National to Trivandrum flights
Reagan-National to Jaipur flights
Reagan-National to Kolkata flights
Reagan-National to Vijayawada flights
Dulles Intl to Amritsar flights
Dulles Intl to Vijayawada flights
Reagan-National to Amritsar flights
Dulles Intl to Vasco da Gama flights
Dulles Intl to Vadodara flights
Reagan-National to Visakhapatnam flights
Dulles Intl to Visakhapatnam flights
Reagan-National to Vasco da Gama flights
Dulles Intl to Nagpur flights
Dulles Intl to Surat flights
Reagan-National to Chandigarh flights
Dulles Intl to Bhubaneswar flights
Dulles Intl to Chandigarh flights
Reagan-National to Pune flights
Reagan-National to Mangalore flights
Reagan-National to Nagpur flights
Dulles Intl to Kozhikode flights
Dulles Intl to Coimbatore flights
Dulles Intl to Pune flights
Dulles Intl to Leh flights
Dulles Intl to Tiruchirappalli flights
Dulles Intl to Indore flights
Dulles Intl to Jodhpur flights
Dulles Intl to Madurai flights

Top airline flying from Washington, D.C. to Kerala

Discover the top airline that operate flights from Washington, D.C. to Kerala. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 1 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 71,423Average₹ 77,697FlexibilityNo cancel feeOn-timeN/A
Search Air India flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Washington, D.C. to Kerala?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kerala from Washington, D.C. today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Kerala?

Cheapflights helps you find that perfect flight to Kerala from Washington, D.C. by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Washington, D.C. to Kerala with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington, D.C. to Kerala flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Kerala become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kerala from Washington, D.C. today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.