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Cheap flights from Philadelphia to Thiruvananthapuram from ₹ 59,230

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — TRV
28 Aug — 4 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Philadelphia to Trivandrum

Enter your travel dates to find the best prices.

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 29 July 2026.

Thu 3/909:12
PHL
-
TRV
2 stops32h 08m
Etihad Airways
Thu 17/921:50
TRV
-
PHL
2 stops29h 44m
Etihad Airways
Deal found 26/7₹ 98,079
Tue 1/909:12
PHL
-
TRV
2 stops25h 33m
Multiple Airlines
Fri 2/1004:15
TRV
-
PHL
2 stops23h 03m
Multiple Airlines
Deal found 29/7₹ 99,323
Thu 3/909:28
PHL
-
TRV
2 stops31h 52m
Multiple Airlines
Thu 17/904:15
TRV
-
PHL
2 stops23h 03m
Multiple Airlines
Deal found 28/7₹ 99,706
Tue 1/909:12
PHL
-
TRV
2 stops32h 08m
Etihad Airways
Fri 2/1004:15
TRV
-
PHL
2 stops23h 19m
Etihad Airways
Deal found 25/7₹ 100,089
Sat 5/909:12
PHL
-
TRV
2 stops25h 33m
Multiple Airlines
Mon 14/921:50
TRV
-
PHL
2 stops29h 44m
Multiple Airlines
Deal found 26/7₹ 100,376
Tue 8/908:28
PHL
-
TRV
2 stops26h 17m
Etihad Airways
Mon 28/921:50
TRV
-
PHL
2 stops29h 44m
Etihad Airways
Deal found 26/7₹ 102,577
Thu 10/910:45
PHL
-
TRV
2 stops30h 35m
Etihad Airways
Sun 27/921:50
TRV
-
PHL
2 stops29h 44m
Etihad Airways
Deal found 26/7₹ 105,830
Thu 10/910:45
PHL
-
TRV
2 stops30h 35m
Etihad Airways
Thu 24/904:15
TRV
-
PHL
2 stops23h 19m
Etihad Airways
Deal found 26/7₹ 108,031

Find 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 29 July 2026.

Round-trip from

₹ 98,079

One-way from

₹ 59,230

Popular in

June

Cheapest in

October

Average price

₹ 147,837
Etihad Airways
  • Etihad Airways
  • 3/9-17/9
  • 4 total stops
  • 61h 52m total
  • Philadelphia to Thiruvananthapuram
Search Deals
15/8
  • 15/8
  • 2 total stops
  • 25h 40m total
  • Philadelphia to Thiruvananthapuram
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (₹ 3,124,276 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (₹ 410,025 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 29 July 2026.
Use the filters below to find and compare flights from Philadelphia to Thiruvananthapuram that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Tue 1/9

16:00-02:50

2 stops25h 20m

Thiruvananthapuram

Fri 2/10

04:15-08:14

2 stops37h 29m

₹ 99,515

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Sat 5/9

09:12-20:15

2 stops25h 33m

Thiruvananthapuram

Sat 12/9

04:15-22:49

2 stops28h 04m

₹ 102,577

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Wed 9/9

21:30-10:25

2 stops27h 25m

Thiruvananthapuram

Tue 15/9

03:45-14:30

1 stop20h 15m

₹ 112,050

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Thu 3/9

21:30-02:15

1 stop19h 15m

Thiruvananthapuram

Wed 16/9

03:10-14:30

2 stops44h 50m

₹ 112,241
Fastest return journey

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Thu 1/10

21:30-02:15

1 stop19h 15m

Thiruvananthapuram

Tue 13/10

03:45-15:05

1 stop20h 50m

₹ 116,164

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Sat 3/10

21:30-02:15

1 stop19h 15m

Thiruvananthapuram

Thu 15/10

03:45-15:05

1 stop20h 50m

₹ 119,992

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Wed 7/10

21:30-02:15

1 stop19h 15m

Thiruvananthapuram

Sat 10/10

03:45-15:05

1 stop20h 50m

₹ 119,992

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Fri 2/10

21:30-02:15

1 stop19h 15m

Thiruvananthapuram

Fri 16/10

03:45-15:05

1 stop20h 50m

₹ 123,819

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Sun 1/11

10:30-02:15

2 stops29h 15m

Thiruvananthapuram

Wed 11/11

03:45-14:40

1 stop21h 25m

₹ 129,082

PhiladelphiaThiruvananthapuram

PHL - TRV

PHLTRV

Philadelphia

Mon 2/11

10:30-02:15

2 stops29h 15m

Thiruvananthapuram

Mon 9/11

03:45-14:40

1 stop21h 25m

₹ 129,082

Flights are sorted by cheapest return flights first.

Deals found on 26/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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 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 Philadelphia to Thiruvananthapuram

How much does it cost for a return flight from Philadelphia to Thiruvananthapuram?

Airfare is below average for this route at the moment.

Philadelphia to Thiruvananthapuram flights typically cost between ₹ 112,528 and ₹ 126,498 in September.
The cheapest return price found within the last 5 days was ₹ 98,079 on Etihad Airways (3 Sept–17 Sept).

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.

  • 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 holiday 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.

Travelling to a place near Thiruvananthapuram?

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

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