Cheap Flights from Lucknow (LKO) to Thiruvananthapuram (TRV)

View AU$146 flight on Sat, 21 Jun. 2025Opens in a new window

Popular airlines from Lucknow (LKO-Amausi Intl.) to Trivandrum Intl. Airport (TRV)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Lucknow to Thiruvananthapuram (LKO-TRV)

Prices were available within the past 7 days and start at AU$146 for one-way flights and ${flightsLowestPrice} for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Flight from Lucknow to Thiruvananthapuram route information
Origin airport
Amausi Intl.
Destination airport
Trivandrum Intl.
Distance
2063 km

Your quick guide to flights from Lucknow to Thiruvananthapuram

Pick up great flights from Lucknow to Thiruvananthapuram

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Lucknow to Thiruvananthapuram. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Lucknow to Thiruvananthapuram that take around hours.

Find cheap flights from Lucknow to Thiruvananthapuram

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Lucknow to Thiruvananthapuram around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Thiruvananthapuram is normally in .

Reasons to book your flight from Lucknow to Thiruvananthapuram with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Lucknow to Thiruvananthapuram across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Thiruvananthapuram right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Chaudhary Charan Singh Airport to Trivandrum Intl. Airport (TRV)?
The lowest price advertised for a round-trip journey from Amausi Intl. Airport (LKO) to Trivandrum Intl. Airport is . But you better move fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Amausi Intl. Airport (LKO) to Trivandrum Intl. Airport (TRV)?
The majority of flights can be cancelled online, but every airline has a different set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Chaudhary Charan Singh Airport to Trivandrum Intl. Airport (TRV) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for LKO to TRV flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Amausi Intl. Airport (LKO) to Trivandrum Intl. Airport (TRV)?
It’s around 2 100 kilometres between LKO and TRV, so expect to be flying for a while. Keep yourself occupied by packing things like playing cards (if you’re travelling with friends) or a gripping book.
Which airlines fly direct from Chaudhary Charan Singh Airport to Trivandrum Intl. Airport (TRV)?
Flying nonstop between Amausi Intl. Airport (LKO) and Trivandrum Intl. Airport isn’t possible at this time. However, you’ll still be able to book a flight to Thiruvananthapuram with at least one stop.
Are Amausi Intl. Airport (LKO) to Trivandrum Intl. Airport (TRV) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Amausi Intl. Airport (LKO) to Trivandrum Intl. Airport can be hit-or-miss. You may be able to find a bargain, but you could also miss out completely! If you’d rather start planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines release their prices so far in advance. Our top tip? Check back often as prices are updated regularly.

Explore a world of travel with Expedia

*Available to Expedia members.