$217 Cheap Flights from Thiruvananthapuram (TRV) to Seoul (ICN)

View $217 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN)

Cheap Flights from Thiruvananthapuram to Seoul (TRV-ICN)

Prices were available within the past 7 days and start at $217 for one-way flights and $446 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scoot
Mon, Nov 3 - Wed, Nov 12
TRV
Thiruvananthapuram
ICN
Seoul
$446 Roundtrip, found 6 days ago
$446
Roundtrip
found 6 days ago
Select Scoot flight, departing Mon, Nov 3 from Thiruvananthapuram to Seoul, returning Wed, Nov 12, priced at $446 found 6 days ago
Scoot
Mon, Nov 3 - Wed, Nov 12
TRV
Thiruvananthapuram
ICN
Seoul
$574 Roundtrip, found 6 days ago
$574
Roundtrip
found 6 days ago
Select Scoot flight, departing Mon, Nov 3 from Thiruvananthapuram to Seoul, returning Wed, Nov 12, priced at $574 found 6 days ago
Scoot
Mon, Nov 3 - Wed, Nov 12
TRV
Thiruvananthapuram
ICN
Seoul
$587 Roundtrip, found 6 days ago
$587
Roundtrip
found 6 days ago
Select Scoot flight, departing Mon, Nov 3 from Thiruvananthapuram to Seoul, returning Wed, Nov 12, priced at $587 found 6 days ago
Air India
Wed, Oct 22 - Wed, Oct 29
TRV
Thiruvananthapuram
ICN
Seoul
$657 Roundtrip, found 4 days ago
$657
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Oct 22 from Thiruvananthapuram to Seoul, returning Wed, Oct 29, priced at $657 found 4 days ago
Air India
Wed, Oct 22 - Wed, Oct 29
TRV
Thiruvananthapuram
ICN
Seoul
$665 Roundtrip, found 4 days ago
$665
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Oct 22 from Thiruvananthapuram to Seoul, returning Wed, Oct 29, priced at $665 found 4 days ago
Malaysia Airlines
Mon, Nov 3 - Wed, Nov 12
TRV
Thiruvananthapuram
ICN
Seoul
$666 Roundtrip, found 6 days ago
$666
Roundtrip
found 6 days ago
Select Malaysia Airlines flight, departing Mon, Nov 3 from Thiruvananthapuram to Seoul, returning Wed, Nov 12, priced at $666 found 6 days ago
Malaysia Airlines
Wed, Oct 22 - Wed, Oct 29
TRV
Thiruvananthapuram
ICN
Seoul
$681 Roundtrip, found 4 days ago
$681
Roundtrip
found 4 days ago
Select Malaysia Airlines flight, departing Wed, Oct 22 from Thiruvananthapuram to Seoul, returning Wed, Oct 29, priced at $681 found 4 days ago
Air India
Wed, Oct 22 - Wed, Oct 29
TRV
Thiruvananthapuram
ICN
Seoul
$687 Roundtrip, found 4 days ago
$687
Roundtrip
found 4 days ago
Select Air India flight, departing Wed, Oct 22 from Thiruvananthapuram to Seoul, returning Wed, Oct 29, priced at $687 found 4 days ago
Singapore Airlines
Mon, Nov 3 - Wed, Nov 12
TRV
Thiruvananthapuram
ICN
Seoul
$687 Roundtrip, found 6 days ago
$687
Roundtrip
found 6 days ago
Select Singapore Airlines flight, departing Mon, Nov 3 from Thiruvananthapuram to Seoul, returning Wed, Nov 12, priced at $687 found 6 days ago
SriLankan Airlines
Mon, Nov 3 - Wed, Nov 12
TRV
Thiruvananthapuram
ICN
Seoul
$845 Roundtrip, found 6 days ago
$845
Roundtrip
found 6 days ago
Select SriLankan Airlines flight, departing Mon, Nov 3 from Thiruvananthapuram to Seoul, returning Wed, Nov 12, priced at $845 found 6 days ago
Flights from Thiruvananthapuram (TRV) to Seoul (ICN)
Origin airport
Trivandrum Intl.
Destination airport
Incheon Intl.
Roundtrip price
$445
Distance
3674 mi

Thiruvananthapuram to Seoul Flights

The cheapest times to fly from Thiruvananthapuram to Seoul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Thiruvananthapuram to Seoul are during the month of November. You can find some of the cheapest flights from Thiruvananthapuram to Seoul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Thiruvananthapuram to Seoul

Sunday is one of the best days to book for cheap flights from Thiruvananthapuram to Seoul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Thiruvananthapuram to Seoul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Thiruvananthapuram to Seoul in 2025. You can also book with separate airlines for your outbound and return journeys, from $217 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Thiruvananthapuram to Seoul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Thiruvananthapuram to Seoul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN) cost?
Snag a cheap one-way flight from $217 or cheap return flight from $446 from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN)?
The cheapest month to fly from TRV to ICN is November, when there's less demand. Off-peak season is generally when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest TRV to ICN flight.
How many flights per day from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN)?
You'll need to hop on a flight with a layover if you're traveling from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from TRV to ICN?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary depending on a number of factors, such as the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN)?
To arrive at Incheon Intl. Airport (ICN) without delays, select a flight that leaves from Trivandrum Intl. Airport (TRV) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN) last-minute?
Booking your plane ticket from TRV to ICN shortly before your trip is typically more expensive. However, if there's some wiggle room with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a TRV to ICN flight and hotel package?
Booking a TRV to ICN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Trivandrum Intl. Airport (TRV) to Incheon Intl. Airport (ICN)?
Typically, it's possible to reschedule or cancel your TRV to ICN flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.