$62 Cheap Flights to Kolkata
One-way
Departing from
Bangkok
Going to
Kolkata, India
Kolkata (CCU)
India • March, 2026
92% AI deal score
$735 $191
Kolkata (CCU)
India • March, 2026
92% AI deal score
$980 $255
Kolkata (CCU)
India • April, 2026
91% AI deal score
$803 $207
Kolkata (CCU)
India • April, 2026
91% AI deal score
$1,070 $279
Top Cheap Flight Deals to Kolkata
Recent round-trip flight deals to Kolkata
Wed, Feb 11 - Mon, Mar 9
Cheapest
Bangkok (BKK) - Kolkata (CCU)
Thai Vietjet Air airlines • Direct
Kolkata (CCU) - Bangkok (BKK)
Thai Vietjet Air airlines • Direct
$145
$132
-$13
9%
Wed, Jan 21 - Mon, Jan 26
Bangkok (BKK) - Kolkata (CCU)
Thai Vietjet Air airlines • Direct
Kolkata (CCU) - Bangkok (BKK)
Thai Vietjet Air airlines • Direct
$145
$137
-$8
6%
Wed, Jan 14 - Tue, Feb 3
Bangkok (BKK) - Kolkata (CCU)
Thai Vietjet Air airlines • Direct
Kolkata (CCU) - Bangkok (BKK)
Thai Vietjet Air airlines • Direct
$145
$137
-$8
6%
Mon, Jan 12 - Sat, Jan 17
Bangkok (BKK) - Kolkata (CCU)
Thai Vietjet Air airlines • Direct
Kolkata (CCU) - Bangkok (BKK)
Thai Vietjet Air airlines • Direct
$145
$138
-$7
5%
Sat, Feb 28 - Sat, Mar 7
Bangkok (DMK) - Kolkata (CCU)
Thai Lion Mentari airlines • Direct
Kolkata (CCU) - Bangkok (DMK)
Thai Lion Mentari airlines • Direct
$105
$138
+$33
31%
Sat, Feb 28 - Mon, Mar 9
Bangkok (DMK) - Kolkata (CCU)
Thai Lion Mentari airlines • Direct
Kolkata (CCU) - Bangkok (DMK)
Thai Lion Mentari airlines • Direct
$105
$138
+$33
31%
The cheapest time to fly to Kolkata
Ready to jet to Kolkata on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights to Kolkata
Need to get to Kolkata ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flight Deals
Find great deals on flights departing over the next two weeks, with prices starting from $97.
⌛ Last-Minute
Bangkok - CCU
A great last-minute steal for a cross-country flight.
Found 3 days ago
$97
one-way
Facts About Flights to Kolkata
To help you plan your journey, here are some quick Kolkata flight facts and tips.
Kolkata city airports
Kolkata is primarily served by one major public airport: Netaji Subhas Chandra Bose International Airport (CCU). This airport is a vital aviation hub for Eastern India and a key gateway to Southeast Asia. CCU handles both domestic and international flights, connecting Kolkata to major cities across India and various global destinations. The airport features modern facilities, including multiple terminals, duty-free shops, restaurants, and lounges, ensuring a comfortable travel experience for passengers. Continuous upgrades and expansions have enhanced its capacity to manage increasing passenger traffic, making it a crucial infrastructure element for Kolkata and the surrounding region.
Pro tip: search “Kolkata (Any)” to see fares to all Kolkata airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Kolkata
Cheapest airport
Netaji Subhas Chandra Bose International Airport (CCU)
Netaji Subhas Chandra Bose International Airport (CCU) is the primary airport serving Kolkata and is named after the prominent Indian nationalist leader, Netaji Subhas Chandra Bose. As the largest aviation hub in eastern India, CCU manages a significant volume of domestic and international traffic. The airport features modern terminals, efficient services, and connects Kolkata to major cities worldwide, making it a key gateway for travelers.
Nonstop vs. 1-stop
20+ cities
Netaji Subhas Chandra Bose International Airport in Kolkata serves as a secondary hub connecting flyers to over 20 cities. Popular routes include flights to major Indian cities like Delhi, Mumbai, and Chennai, as well as international destinations in Southeast Asia.
Number of airlines
10+ airlines
Kolkata is served by more than 10 airlines, which include popular full-service carriers like Air India and IndiGo, along with budget-friendly options such as SpiceJet and GoAir, offering a variety of choices for travelers!
CCU Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
CCU airport insights
Best days to catch a deal
Wed, Thur
Based on the provided data, Saturday has the highest chance of getting the cheapest deal for Netaji Subhas Chandra Bose International Airport. Wednesday and Thursday could also provide deals, but they're not as good as Saturday.
Avg. deal survival time
16.9 hours
Deals from Netaji Subhas Chandra Bose International Airport typically last for 16.9 hours. Savvy travelers should book quickly to avoid missing out on these limited-time offers.
Rare deal frequency
3 deals
We uncovered three exceptionally rare deals for Netaji Subhas Chandra Bose International Airport in the last month, each achieving an AI Deal Score of 90+. These rare deals typically arise from mistake fares, special promotions, or ultra-discounts.
Average price drop
-60%
On average, flights to Netaji Subhas Chandra Bose International experience a price drop of 60.3%. This means you have a good chance of finding a deal if you wait and watch prices for flights to this airport.
Next 4 weeks: deal forecast
Kolkata (CCU) Flight Forecast
Based on current trends, flight prices to Netaji Subhas Chandra Bose International Airport (CCU) are expected to remain relatively stable next month. There are no significant price drops or increases anticipated as of November 20, 2025.
Top 5 biggest price drops (last 3 months)
Found on November 19
Pattaya - CCU
$1,775 → $139
92%
Found on November 16
Kaohsiung - CCU
$1,665 → $196
88%
Found on November 19
Mexico City - CCU
$4,200 → $562
87%
Found on November 19
Hangzhou - CCU
$1,520 → $241
84%
Found on November 19
Shanghai - CCU
$1,160 → $203
83%
Check these nearby airports too
Looking for more options? These airports near CCU sometimes drop rare deals too:
Biju Patnaik International (BBI)
~14 rare deals/month
Netaji Subhas Chandra Bose International (CCU)
~4 rare deals/month
Lal Bahadur Shastri International (VNS)
~10 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially BBI and CCU for long-haul deal surprises.
When Is the Best Time to Fly to Kolkata
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Kolkata:
Cheapest month
December
Cheapest month
The cheapest month to snag flights to Kolkata is December. The weather is wonderfully pleasant, making it ideal for exploring the city's cultural landmarks and bustling streets. Plus, you'll avoid the peak tourist season, potentially leading to better deals on accommodations and experiences.
Best day to book
Tuesday
Best day to book
Tuesday is your golden ticket to potentially cheaper flights to Kolkata. Airlines often release deals at the start of the week to entice travelers. Keep an eye on fares throughout the day and pounce when you spot a price drop!
Cheapest days to fly
Wednesday
Cheapest days to fly
Flying on a Wednesday can save you some serious rupees on your trip to Kolkata. Mid-week flights tend to be less crowded and more affordable than weekend departures. So, consider adjusting your travel dates to take advantage of these potential savings.
Advance booking sweet spot
2 months
Advance booking sweet spot
For the best flight deals to Kolkata, aim to book around 2 months in advance. This sweet spot allows you to capitalize on early bird discounts while avoiding the last-minute price hikes. Planning ahead pays off, literally, for your Kolkata adventure!
Kolkata Airports & Ground Transportation
One big question for travelers is which Kolkata airport to fly into. Here’s a quick guide to Kolkata’s airports and how to get to the city from each:
Netaji Subhas Chandra Bose International Airport (CCU)
Netaji Subhas Chandra Bose International Airport, fondly known as Kolkata Airport, serves as a major aviation hub for Eastern India. With a capacity to handle millions of passengers annually, the airport offers a range of amenities including lounges, duty-free shops, and diverse dining options. It is well-connected to the city center, located approximately 17 km away. Passengers can easily access Kolkata via taxis, app-based cabs, and an efficient bus service, making the journey to and from the airport hassle-free. The airport also features a dedicated airport metro line which makes the commute to the city super convenient. Be sure to explore the local Bengali sweets at the terminal!
Tip: Arrive early during peak hours to navigate security and check-in smoothly!
Other airports
While Kolkata has its own airport, Netaji Subhas Chandra Bose International Airport, consider the airports in nearby cities like Durgapur (KDP) and Gaya (GAY) for potentially cheaper flights. However, be sure to factor in the cost and time of ground transportation to Kolkata, as these airports are a few hours away. Though this option may save some money on the flight ticket, after a long flight, the added travel to Kolkata may add to travel fatigue.
What to Do in Kolkata
Kolkata isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Kolkata, organized by interest:
Sightseeing & landmarks
Kolkata, the 'City of Joy,' is brimming with historical landmarks! Visit the iconic Victoria Memorial, a stunning marble building, or explore the historic Fort William. Don't forget to take a stroll through the serene Howrah Bridge for a mesmerizing experience.
Arts & culture
Immerse yourself in Kolkata's vibrant arts and culture scene by visiting the Indian Museum, one of the oldest museums in India, or catch a play at the historic Star Theatre. Experience the local art scene in the Kumartuli neighborhood, where artisans create stunning clay idols.
Food & nightlife
Kolkata is a foodie's paradise! Indulge in the city's famous street food like phuchka and kathi rolls, or savor traditional Bengali cuisine at local restaurants. As the sun sets, explore the lively nightlife in Park Street with its array of bars and clubs.
Shopping & fashion
Get your shopping shoes on and dive into Kolkata's bustling markets! From New Market's diverse offerings to the traditional textiles at Dakshinapan Shopping Center, there's something for everyone. Don't miss out on the chance to snag some beautiful Bengali sarees.
Nearby getaways
Escape the city buzz with a short trip to the serene Sundarbans, a UNESCO World Heritage Site known for its mangrove forests and Bengal tigers. Alternatively, visit the peaceful town of Shantiniketan, founded by Rabindranath Tagore, to experience its unique cultural heritage.
Events in Kolkata This Month
city of palaces - rediscovering the city's past
Explore the rich history of Kolkata, the City of Palaces, on a guided tour. This journey through time will begin and end at the Oberoi Grand arcade on Sunday, November 23, 2025, from 8am to 1pm, offering a unique perspective on the city's architectural and cultural heritage.
kolkata cyclothon 2025
Coal India presents the Kolkata Cyclothon 2025, the City of Joy's largest cycling event, taking place on November 9th, 2025, in Kolkata, West Bengal. Prepare to cycle through the city in this exciting and engaging event.
ime india 2025
The IME – International Mining, Equipments, Minerals & Metals Exhibition 2025 will be held at Eco Park, Rajarhat, Kolkata, India, from November 11th to 15th, 2025. This international trade expo showcases the latest advancements in the mining, equipment, minerals, and metals industries.
Kolkata Weather
Weather in Kolkata
Thu, Nov 20
0%
29° 18°
0%
Fri, Nov 21
Frequently Asked Questions About Flights to Kolkata
Pro Tips for Finding Cheap Flights to Kolkata
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Kolkata flights:
Be Flexible With Your Dates: Flying on weekdays or during the off-season can dramatically reduce your ticket price. Kolkata is calling, but is much cheaper mid-week!
Snag the Best Routes and Times: Opt for less popular flight times or routes with layovers. It might take a bit longer, but think of the money you'll save for delicious street food!
