£109 Cheap Flights from Bangkok (BKK) to Kolkata (CCU)

You can find one-way and return flights from BKK to CCU with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BKK to CCU ticket fares go up or down.

The cheapest months to fly from BKK to CCU are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

There are 6 airlines offering direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.). Here are some of the top carriers:

* IndiGo operates 7 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) every week.
* Thai Airways International operates 7 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) every week.
* Thai Vietjet operates 7 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) every week.
* Bellview operates 7 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) every week.
* Hahn Air Technologies operates 7 direct flights from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) every week.

To find a cheap flight from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

The earliest flight from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) typically departs around 12:10 AM local time. This service is operated by Scoot and Singapore Airlines. This is a seasonal service, active in September and October. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

A non-stop flight from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) typically takes around 2 hours 48 minutes. This route covers a distance of approximately 1,637 kilometers. If you opt for a flight with one stop, your journey will be significantly longer, usually around 23 hours 30 minutes. Flights with two or more stops generally take about 22 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.

Select the "Business class" and "First class" filters when looking for Bangkok (BKK) to Kolkata (CCU) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Kolkata from Suvarnabhumi Intl. (BKK), you can fly directly into Netaji Subhash Chandra Bose Intl. (CCU). Some flights may connect through major hubs like Changi (SIN), Kuala Lumpur Intl. (KUL), or Lohegaon (PNQ) before reaching Kolkata. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Bangkok (BKK-Suvarnabhumi Intl.) to Kolkata (CCU-Netaji Subhash Chandra Bose Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Bangkok (BKK) to Kolkata (CCU) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.