HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trivandrum

$486+ Cheap flights from Philadelphia (PHL) to Thiruvananthapuram (TRV)

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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — TRV
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Philadelphia to Trivandrum 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.

Cheapflights Tip: The best prices from Philadelphia to Thiruvananthapuram are usually found in September or February, booked 85 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

Cheap flight deals from Philadelphia to Trivandrum

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) 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 June 12, 2025.

Round-trip from

$953
(Ovago)

One-way from

$486
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,558
From Philadelphia to Thiruvananthapuram
Search Deals
One-way flight from Philadelphia to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($176 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Philadelphia to Trivandrum

Cheapest flights from Philadelphia to Trivandrum
Explore the most affordable flight options available from Philadelphia to Trivandrum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Ovago deal was found by Cheapflights users on 6/11. 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.
Thu 9/45:35 pmPHL - TRV
2 stops28h 50mLufthansa
Wed 9/177:15 pmTRV - PHL
2 stops30h 15mLufthansa
Deal found 6/11$953
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/138:25 pmPHL - TRV
1 stop20h 30mMultiple Airlines
Tue 2/173:50 amTRV - PHL
1 stop39h 40mMultiple Airlines
Deal found 6/10$1,097
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:25 pmPHL - TRV
1 stop20h 30mQatar Airways
Tue 2/173:50 amTRV - PHL
1 stop39h 40mQatar Airways
Deal found 6/11$1,212
This oojo deal was found by Cheapflights users on 6/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:25 amPHL - TRV
2 stops24h 25mEtihad Airways
Fri 8/294:10 amTRV - PHL
2 stops37h 29mEtihad Airways
Deal found 6/11$1,409
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/226:49 pmPHL - TRV
3 stops55h 31mBritish Airways
Fri 8/291:25 pmTRV - PHL
2 stops36h 30mBritish Airways
Deal found 6/11$1,981

Cheapflights Fare Finder

Customize your flight search to find flights from Philadelphia 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Philadelphia to Thiruvananthapuram that are best for you.

Fly from

Philadelphia

Fly to

Trivandrum

Route

Depart

Return

Price

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Thu 9/4

5:35 pm-7:55 am

2 stops28h 50m

Thiruvananthapuram

Wed 9/17

7:15 pm-4:00 pm

2 stops30h 15m

$953

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Wed 8/13

8:25 pm-2:25 am

1 stop20h 30m

Thiruvananthapuram

Tue 2/17

3:50 am-9:00 am

1 stop39h 40m

$1,097

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Wed 8/13

8:25 pm-2:25 am

1 stop20h 30m

Thiruvananthapuram

Tue 2/17

3:50 am-9:00 am

1 stop39h 40m

$1,212

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Fri 8/22

10:25 am-8:20 pm

2 stops24h 25m

Thiruvananthapuram

Fri 8/29

4:10 am-8:09 am

2 stops37h 29m

$1,409

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Fri 8/22

6:49 pm-11:50 am

3 stops55h 31m

Thiruvananthapuram

Fri 8/29

1:25 pm-4:25 pm

2 stops36h 30m

$1,981

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Sun 8/3

9:12 pm-10:00 am

3 stops51h 18m

$486

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Sun 8/3

8:30 pm-2:25 am

1 stop20h 25m

$599

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Tue 8/5

10:15 am-8:20 pm

2 stops24h 35m

$861

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Philadelphia to Trivandrum

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

How far ahead should I book a flight from Philadelphia to Thiruvananthapuram?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Trivandrum. Price data was last updated on June 9, 2025.

The best time to book flights from Philadelphia to Thiruvananthapuram is 85 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Philadelphia to Thiruvananthapuram (average of $1,030). Flying from Philadelphia to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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 PHL to TRV?

Find hourly flight availability from Philadelphia to Trivandrum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 7% on flights from Philadelphia to Thiruvananthapuram by exploring options for tickets at noon.

Rainfall in Trivandrum by month

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

In terms of precipitation, rainfall in Thiruvananthapuram ranges from 0.9 - 13.5 inches per month. June is typically the wettest month, when rainfall can reach 13.5 in. January is typically the driest time to visit Thiruvananthapuram when rainfall is around 0.9 in.

Temperature in Trivandrum by month

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

If weather is an important factor for your trip to Thiruvananthapuram, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Trivandrum

Get insights into the airlines that provide service to Trivandrum. 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 Trivandrum. Reviews last updated June 12, 2025.
Qatar Airways
7.4
Good
3,584 reviews

Boarding

7.5

Comfort

7.4

Food

7.3

Overall

7.4

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Qatar Airways
7.4
Good
3,584 reviews
Qatar Airways
7.4
Good
3,584 reviews

Boarding

7.5

Comfort

7.4

Food

7.3

Overall

7.4

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Etihad Airways
7.4
Good
1,211 reviews
Qatar Airways
7.4
Good
3,584 reviews

Boarding

7.5

Comfort

7.4

Food

7.3

Overall

7.4

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
Lufthansa
6.8
Okay
7,136 reviews
Qatar Airways
7.4
Good
3,584 reviews

Boarding

7.5

Comfort

7.4

Food

7.3

Overall

7.4

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines
British Airways
6.6
Okay
7,008 reviews
Qatar Airways
7.4
Good
3,584 reviews

Boarding

7.5

Comfort

7.4

Food

7.3

Overall

7.4

Entertainment

7.4

Crew

7.9

Reviews

1 / 20
10.0
Excellent

fa,May 2025

PHL - DOH

The best,the staff was experienced,cheerful, professional,I will use from now on more frequently American airlines

Related info for your journey

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

  • What are the cheapest airlines flying from Philadelphia to Thiruvananthapuram round-trip?

    According to our current data, Lufthansa ($953), Qatar Airways ($1,212), and Etihad Airways ($1,409) offers the cheapest pricing from Philadelphia to Thiruvananthapuram. You may be able to fly from Philadelphia to Thiruvananthapuram for 32% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to Thiruvananthapuram?

    Currently, September is the cheapest month in which you can book a flight from Philadelphia to Thiruvananthapuram (average of $1,030). Flying from Philadelphia to Thiruvananthapuram in December is currently the most expensive (average of $1,705). 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

Traveling to a place near Philadelphia?

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

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 Philadelphia to Trivandrum

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Cochin flights
Newark to Cochin flights
LaGuardia to Cochin flights
John F Kennedy Intl to Trivandrum flights
Dulles Intl to Cochin flights
Newark to Trivandrum flights
Reagan-National to Cochin flights
John F Kennedy Intl to Kozhikode flights
Dulles Intl to Trivandrum flights
LaGuardia to Trivandrum flights
Philadelphia to Cochin flights
Newark to Kozhikode flights
Reagan-National to Trivandrum flights
Dulles Intl to Kozhikode flights
Newark to Mangalore flights
John F Kennedy Intl to Mangalore flights
Dulles Intl to Mangalore flights
Pittsburgh to Cochin flights
Reagan-National to Kozhikode flights
Philadelphia to Kozhikode flights
Allentown to Cochin flights
Pittsburgh to Trivandrum flights
Allentown to Trivandrum flights

Top 2 airlines flying from Philadelphia to Trivandrum

Discover the top 2 airlines that operate flights from Philadelphia to Trivandrum. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$951Average$1,539FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$1,063Average$1,325FlexibilityNo cancel feeOn-time68%

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.