HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Kerala

$409+ Cheap flights from Boston (BOS) to Kerala

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — COK
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Kerala with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Kerala

Keep the following information in mind while searching for Boston to Kerala flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$962
(EaseMyTrip)

One-way from

$409
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$981
Provider with most accurate pricing for Boston Logan Intl-Kochi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Kochi flights.
Search Deals
From Boston Logan Intl to Kerala
Search Deals
One-way flight from Boston Logan Intl to Kerala
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Boston to Kerala

Cheapest flights from Boston to Kerala
Explore the most affordable flight options available from Boston to Kerala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This Indian Eagle deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/54:10 pmBOS - COK
1 stop24h 20mEtihad Airways
Sun 11/239:30 pmCOK - BOS
1 stop27h 40mEtihad Airways
Deal found 3/25$943
This American Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:15 pmBOS - COK
1 stop24h 50mMultiple Airlines
Sun 11/234:05 pmCOK - BOS
2 stops29h 03mMultiple Airlines
Deal found 3/25$952
This EaseMyTrip deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/59:35 pmBOS - TRV
2 stops40h 25mIndiGo
Mon 6/91:25 pmTRV - BOS
2 stops39h 45mIndiGo
Deal found 3/27$962
This Booking.com deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/49:35 pmBOS - COK
2 stops38h 20mIndiGo
Tue 5/139:20 amCOK - BOS
2 stops43h 50mIndiGo
Deal found 3/26$1,016
This FlightHub deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/166:05 amBOS - COK
2 stops42h 25mSAUDIA
Sun 5/2511:30 amCOK - BOS
2 stops37h 47mSAUDIA
Deal found 3/27$1,060
This Gotogate deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/119:35 pmBOS - TRV
2 stops40h 25mMultiple Airlines
Sun 5/184:10 amTRV - BOS
1 stop20h 15mMultiple Airlines
Deal found 3/26$1,073
This Indian Eagle deal was found by Cheapflights users on 3/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/208:05 pmBOS - COK
2 stops26h 35mLufthansa
Thu 9/48:10 pmCOK - BOS
2 stops31h 00mLufthansa
Deal found 3/26$1,085
This Indian Eagle deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:20 pmBOS - COK
2 stops22h 25mQatar Airways
Sat 11/223:45 amCOK - BOS
1 stop20h 40mQatar Airways
Deal found 3/25$1,099
This Emirates deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2211:05 pmBOS - COK
1 stop18h 20mEmirates
Fri 9/54:25 amCOK - BOS
1 stop19h 15mEmirates
Deal found 3/25$1,213
This SWISS deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:40 pmBOS - COK
2 stops49h 00mSWISS
Tue 4/88:10 pmCOK - BOS
2 stops57h 15mSWISS
Deal found 3/27$1,214
This Ovago deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:05 pmBOS - TRV
2 stops26h 20mLufthansa
Sun 6/87:15 pmTRV - BOS
2 stops31h 55mLufthansa
Deal found 3/27$1,250
This Indian Eagle deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/234:30 pmBOS - TRV
1 stop18h 20mEtihad Airways
Sat 5/39:45 pmTRV - BOS
1 stop26h 40mEtihad Airways
Deal found 3/27$1,269

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 2,558,603 searches. Data last updated March 28, 2025.
Use the filters below to find and compare flights from Boston to Kerala that are best for you.

Fly from

Boston

Fly to

Kerala

Route

Depart

Return

Price

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Mon 5/5

9:35 pm-11:30 pm

2 stops40h 25m

Thiruvananthapuram

Mon 6/9

1:25 pm-7:40 pm

2 stops39h 45m

$962

BostonKochi

BOS - COK

BOSCOK

Boston Logan Intl

Thu 5/1

4:30 pm-11:20 pm

2 stops21h 20m

Kochi

Sun 5/11

8:50 pm-2:55 pm

2 stops27h 35m

$969

BostonKochi

BOS - COK

BOSCOK

Boston Logan Intl

Sat 4/26

4:30 pm-2:35 am

1 stop24h 35m

Kochi

Fri 5/9

10:25 am-2:55 pm

1 stop38h 00m

$991

BostonKochi

BOS - COK

BOSCOK

Boston Logan Intl

Sun 5/4

9:35 pm-9:25 pm

2 stops38h 20m

Kochi

Tue 5/13

9:20 am-7:40 pm

2 stops43h 50m

$1,016

BostonKochi

BOS - COK

BOSCOK

Boston Logan Intl

Fri 5/16

6:05 am-10:00 am

2 stops42h 25m

Kochi

Sun 5/25

11:30 am-3:47 pm

2 stops37h 47m

$1,060

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Sun 5/11

9:35 pm-11:30 pm

2 stops40h 25m

Thiruvananthapuram

Sun 5/18

4:10 am-2:55 pm

1 stop20h 15m

$1,073

BostonKochi

BOS - COK

BOSCOK

Boston Logan Intl

Wed 4/30

8:05 pm-8:10 am

2 stops26h 35m

Kochi

Sun 5/11

8:10 pm-5:40 pm

2 stops31h 00m

$1,206

BostonKochi

BOS - COK

BOSCOK

Boston Logan Intl

Tue 4/1

9:40 pm-8:10 am

2 stops49h 00m

Kochi

Tue 4/8

8:10 pm-7:55 pm

2 stops57h 15m

$1,214

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Sat 5/17

8:05 pm-7:55 am

2 stops26h 20m

Thiruvananthapuram

Sun 6/8

7:15 pm-5:40 pm

2 stops31h 55m

$1,250

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Wed 4/23

4:30 pm-8:20 pm

1 stop18h 20m

Thiruvananthapuram

Sat 5/3

9:45 pm-2:55 pm

1 stop26h 40m

$1,269

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/26

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Boston to Kerala

Have a flexible travel schedule? Discover the best time to fly to Kerala from Boston with our price prediction graph.
Estimated round-trip 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 Boston to Kerala

What is the cheapest month to book a flight from Boston to Kerala?

Currently, September is the cheapest month in which you can book a flight from Boston to Kerala (average of $886). Flying from Boston to Kerala in December is currently the most expensive (average of $1,572). 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.

What is the cheapest time of day to fly from BOS to KL?

Find hourly flight availability from Boston to Kerala. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

When flying from Boston to Kerala, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kerala by month

Plan your trip to Kerala by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kerala ranges from 0.3 - 3.7 inches per month. October is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Kerala when rainfall is around 0.3 in.

Temperature in Kerala by month

Plan your trip to Kerala by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kerala, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Kerala

Get insights into the airlines that provide service to Kerala. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kerala. Reviews last updated March 28, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Emirates and KLM from Boston to Kerala to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,285 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,190 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,321 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
SWISS
7.5
Good
1,570 reviews
Singapore Airlines
8.1
Very good
1,285 reviews

Entertainment

8.0

Overall

8.1

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Kerala?

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Kerala from Boston.

  • What are the cheapest airlines to fly from Boston to Kerala one-way?

    To fly one-way, consider booking your trip with Etihad Airways, which is currently one of the cheapest options available, starting at $447. IndiGo flights start at $471 while deals on Lufthansa start at $651 one-way.

  • What are the most popular routes from Boston to Kerala?

    While some choose either Boston Logan Intl - Thiruvananthapuram or Boston Logan Intl - Mangalore Bajpe, Boston Logan Intl - Kochi is the most popular route from Boston to Kerala.

  • Can I find deals for flights from Boston to Kerala that include hotel bookings?

    Yes. In addition to deals on Boston to Kerala flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Kerala?

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

  • Can I find deals for business class flights from Boston to Kerala?

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Kerala?

    Currently, September is the cheapest month in which you can book a flight from Boston to Kerala (average of $886). Flying from Boston to Kerala in December is currently the most expensive (average of $1,572). 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 Boston to Kerala

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Mumbai flights
Boston to New Delhi flights
Boston to Hyderabad flights
Boston to Bangalore flights
Boston to Chennai flights
Boston to Ahmedabad flights
Boston to Cochin flights
Boston to Kolkata flights
Boston to Amritsar flights
Worcester to Mumbai flights
Boston to Vadodara flights
Albany to New Delhi flights
Hartford to Mumbai flights
Boston to Vijayawada flights
Boston to Jaipur flights
Boston to Bhubaneswar flights
Boston to Trivandrum flights
Hartford to Chennai flights
Worcester to Chennai flights
Boston to Visakhapatnam flights
Boston to Madurai flights
Worcester to New Delhi flights
Worcester to Hyderabad flights
Boston to Chandigarh flights
Boston to Pune flights
Boston to Coimbatore flights
Boston to Bhopal flights
Boston to Guwahati flights
Boston to Leh flights
Hartford to New Delhi flights
Hartford to Hyderabad flights
Boston to Raipur flights
Hartford to Nagpur flights
Albany to Ahmedabad flights
New Bedford to New Delhi flights
Boston to Surat flights
Hartford to Trivandrum flights
Boston to Vasco da Gama flights
Boston to Lucknow flights
Boston to Nagpur flights
Boston to Aurangabad flights
Boston to Udaipur flights

Top 5 airlines flying from Boston to Kerala

Discover the top 5 airlines that operate flights from Boston 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 2,558,603 searches. Data last updated March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$861Average$1,337FlexibilityNo cancel feeOn-time75%
Etihad AirwaysCheapest$890Average$1,395FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$924Average$1,379FlexibilityNo cancel feeOn-time68%
LufthansaCheapest$1,150Average$1,295FlexibilityNo cancel feeOn-time76%
Oman AirCheapest$1,332Average$1,675FlexibilityNo cancel feeOn-time76%
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.