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Cheap flights from Boston to Thiruvananthapuram from ₹ 36,464

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 26/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TRV
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Boston to Trivandrum

Enter your travel dates to find the best prices.

Best flights from Boston to Trivandrum
Discover carefully curated flight deals from Boston to Trivandrum that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 December 2025.

Thu 26/206:10BOS - TRV
2 stops27h 05mMultiple Airlines
Mon 16/320:30TRV - BOS
2 stops34h 24mMultiple Airlines
Deal found 26/12₹ 89,364
Thu 26/221:35BOS - TRV
2 stops32h 45mBritish Airways
Mon 16/309:50TRV - BOS
2 stops63h 00mBritish Airways
Deal found 26/12₹ 90,083
Tue 3/320:40BOS - TRV
2 stops24h 35mOman Air
Sat 21/308:35TRV - BOS
2 stops39h 50mOman Air
Deal found 27/12₹ 99,872
Thu 5/219:10BOS - TRV
2 stops29h 45mMultiple Airlines
Mon 16/220:15TRV - BOS
2 stops27h 55mMultiple Airlines
Deal found 27/12₹ 89,903
Fri 6/307:30BOS - TRV
2 stops22h 50mBritish Airways
Sun 22/309:50TRV - BOS
2 stops46h 35mBritish Airways
Deal found 27/12₹ 90,083
Wed 4/320:40BOS - TRV
2 stops24h 35mOman Air
Sat 21/308:35TRV - BOS
2 stops39h 50mOman Air
Deal found 27/12₹ 101,040
Sat 14/220:00BOS - TRV
2 stops34h 20mMultiple Airlines
Fri 27/221:40TRV - BOS
1 stop27h 00mMultiple Airlines
Deal found 25/12₹ 92,148
Sun 8/308:30BOS - TRV
2 stops46h 50mBritish Airways
Sun 22/309:50TRV - BOS
2 stops46h 35mBritish Airways
Deal found 27/12₹ 93,226
Wed 25/220:00BOS - TRV
2 stops42h 20mMultiple Airlines
Sun 15/303:55TRV - BOS
1 stop20h 30mMultiple Airlines
Deal found 26/12₹ 92,598
Wed 29/421:50BOS - TRV
2 stops53h 30mBritish Airways
Sun 3/513:25TRV - BOS
2 stops40h 10mBritish Airways
Deal found 25/12₹ 101,489
Tue 3/307:30BOS - TRV
2 stops22h 50mBritish Airways
Sat 21/309:50TRV - BOS
2 stops44h 25mBritish Airways
Deal found 27/12₹ 104,004

Find flight deals from Boston to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Trivandrum (TRV). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 December 2025.

Round-trip from

₹ 83,975

One-way from

₹ 36,464

Popular in

December

Cheapest in

February

Average price

₹ 177,920
26/2-16/3
  • 26/2-16/3
  • 5 total stops
  • 53h 10m total
  • Boston to Thiruvananthapuram
Search Deals
26/3
  • 26/3
  • 2 total stops
  • 31h 10m total
  • Boston to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (₹ 1,092,292 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 418,637 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Boston to Trivandrum 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 28 December 2025.
Use the filters below to find and compare flights from Boston to Thiruvananthapuram that are best for you.

Fly from

Boston

Fly to

Trivandrum

Route

Depart

Return

Price

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Thu 26/2

06:10-19:45

2 stops27h 05m

Thiruvananthapuram

Mon 16/3

20:30-21:24

2 stops34h 24m

₹ 89,364

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Thu 5/2

19:10-11:25

2 stops29h 45m

Thiruvananthapuram

Mon 16/2

20:15-13:40

2 stops27h 55m

₹ 89,903

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Thu 26/2

21:35-16:50

2 stops32h 45m

Thiruvananthapuram

Mon 16/3

09:50-15:20

2 stops63h 00m

₹ 90,083

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Fri 6/3

07:30-16:50

2 stops22h 50m

Thiruvananthapuram

Sun 22/3

09:50-22:55

2 stops46h 35m

₹ 90,083

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Sat 14/2

20:00-16:50

2 stops34h 20m

Thiruvananthapuram

Fri 27/2

21:40-14:10

1 stop27h 00m

₹ 92,148

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Wed 25/2

20:00-00:50

2 stops42h 20m

Thiruvananthapuram

Sun 15/3

03:55-14:55

1 stop20h 30m

₹ 92,598

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Sun 8/3

08:30-16:50

2 stops46h 50m

Thiruvananthapuram

Sun 22/3

09:50-22:55

2 stops46h 35m

₹ 93,226

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Tue 3/3

20:40-07:45

2 stops24h 35m

Thiruvananthapuram

Sat 21/3

08:35-14:55

2 stops39h 50m

₹ 99,872

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Wed 4/3

20:40-07:45

2 stops24h 35m

Thiruvananthapuram

Sat 21/3

08:35-14:55

2 stops39h 50m

₹ 101,040

BostonThiruvananthapuram

BOS - TRV

BOSTRV

Boston Logan Intl

Wed 29/4

21:50-12:50

2 stops53h 30m

Thiruvananthapuram

Sun 3/5

13:25-20:05

2 stops40h 10m

₹ 101,489

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 21 results
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Best time to book a flight from Boston to Trivandrum

Have a flexible travel schedule? Discover the best time to fly to Trivandrum from Boston 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 Boston to Thiruvananthapuram

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

Currently, September is the cheapest month in which you can book a flight from Boston to Thiruvananthapuram (average of ₹ 67,809). Flying from Boston to Thiruvananthapuram in October is currently the most expensive (average of ₹ 127,625). 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.

Related info for your journey

Find useful and relevant information for your journey from Boston to Trivandrum. 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 Boston to Thiruvananthapuram?

    British Airways can get you from Boston to Thiruvananthapuram in just under 32h 45m. Your travel time can differ by up to . Airlines will cover a distance of 13481 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Trivandrum 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 Thiruvananthapuram?

    Currently, September is the cheapest month in which you can book a flight from Boston to Thiruvananthapuram (average of ₹ 67,809). Flying from Boston to Thiruvananthapuram in October is currently the most expensive (average of ₹ 127,625). 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

Travelling to a place near Thiruvananthapuram?

Book flights to Thiruvananthapuram if you plan to visit one of these locations
Varkala
Kovalam
Poovar

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Boston to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Cochin flights
Hartford to Trivandrum flights
Boston to Mangalore 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 Boston to Trivandrum?

When you search for this flight from Boston to Trivandrum, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Boston to Trivandrum?

Cheapflights simply makes it quick and affordable to book flights from Boston to Trivandrum by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Boston to Trivandrum with no change fees?

Yes, we can. To see specific flights from Boston to Trivandrum with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Boston to Trivandrum become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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