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Trivandrum

$492+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — TRV
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
1 adult, Economy
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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 July 1, 2025.

Round-trip from

$971
(Indian Eagle)

One-way from

$492
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,497
From Philadelphia to Thiruvananthapuram
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One-way flight from Philadelphia to Thiruvananthapuram
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Highest demand for flights based on searches. 10% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 1, 2025.

This Indian Eagle deal was found by Cheapflights users on 6/29. 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.
Mon 9/158:25 pmPHL - TRV
1 stop20h 30mQatar Airways
Mon 10/133:55 amTRV - PHL
1 stop38h 35mQatar Airways
Deal found 6/29$971
This FlightHub deal was found by Cheapflights users on 6/29. 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.
Mon 9/158:25 pmPHL - TRV
1 stop20h 30mMultiple Airlines
Tue 10/1410:10 amTRV - PHL
2 stops32h 20mMultiple Airlines
Deal found 6/29$1,038
This Indian Eagle deal was found by Cheapflights users on 7/1. 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.
Tue 8/265:35 pmPHL - TRV
2 stops27h 45mLufthansa
Wed 9/107:15 pmTRV - PHL
2 stops30h 15mLufthansa
Deal found 7/1$1,245
This British Airways deal was found by Cheapflights users on 7/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:15 pmPHL - TRV
2 stops29h 05mBritish Airways
Mon 3/1612:05 pmTRV - PHL
2 stops38h 45mBritish Airways
Deal found 7/1$1,311

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 July 1, 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

Mon 9/15

8:25 pm-2:25 am

1 stop20h 30m

Thiruvananthapuram

Mon 10/13

3:55 am-9:00 am

1 stop38h 35m

$971

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Mon 9/15

8:25 pm-2:25 am

1 stop20h 30m

Thiruvananthapuram

Tue 10/14

10:10 am-9:00 am

2 stops32h 20m

$1,038

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Tue 8/26

5:35 pm-6:50 am

2 stops27h 45m

Thiruvananthapuram

Wed 9/10

7:15 pm-4:00 pm

2 stops30h 15m

$1,245

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Sat 9/27

10:15 pm-12:50 pm

2 stops29h 05m

Thiruvananthapuram

Sat 3/21

12:05 pm-5:20 pm

2 stops38h 45m

$1,311

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Thu 8/7

9:12 pm-7:45 am

3 stops49h 03m

$492

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Thu 8/7

3:30 pm-2:25 am

2 stops25h 25m

$623

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Thu 12/25

6:40 pm-11:20 am

2 stops30h 10m

$3,806

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 27, 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 $992). 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 July 1, 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.

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 July 1, 2025.
Read reviews from past customers who have flown Qatar Airways, Lufthansa, and British Airways from Philadelphia to Thiruvananthapuram. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,593 reviews

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

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
3,593 reviews
Qatar Airways
7.4
Good
3,593 reviews

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

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
7,204 reviews
Qatar Airways
7.4
Good
3,593 reviews

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

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
7,086 reviews
Qatar Airways
7.4
Good
3,593 reviews

Crew

7.9

Entertainment

7.4

Boarding

7.5

Food

7.3

Comfort

7.4

Overall

7.4

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, Qatar Airways ($971), Lufthansa ($1,245), and British Airways ($1,311) offers the cheapest pricing from Philadelphia to Thiruvananthapuram. You may be able to fly from Philadelphia to Thiruvananthapuram for 30% 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 $992). 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

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Varkala
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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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$951Average$1,543FlexibilityNo cancel feeOn-time76%
Qatar AirwaysCheapest$1,063Average$1,340FlexibilityNo cancel feeOn-time68%

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