Ubon Ratchathani (UBN) → Kolkata (CCU)
About Ubon Ratchathani to Kolkata Flights
Discover the best flights from Ubon Ratchathani to Kolkata, covering 1,911 km in approximately 2h 53m. Ubon Ratchathani (UBN) to Kolkata (CCU) is one of the busy short-haul routes connecting Thailand and India. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Ubon Ratchathani to Kolkata.
12-Month Price History
Flight prices from Ubon Ratchathani to Kolkata vary significantly throughout the year. February typically offers the best deals with average prices around $452, while July sees the highest prices, averaging $761. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
150 days
For best prices
Booking Tips
For the best prices on Ubon Ratchathani to Kolkata flights, we recommend booking 140 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
United Airlines UA | $760 | $2800 | $4060 |
Lufthansa LH | $830 | $3450 | $4500 |
Emirates EK | $850 | $3470 | $6300 |
American Airlines AA | $870 | $2430 | $5060 |
Air France AF | $900 | $3310 | $4270 |
British Airways BA | $900 | $3150 | $4220 |
Delta Air Lines DL | $920 | $3330 | $5190 |
United Airlines
UA
Economy
$760
Business
$2800
First
$4060
Lufthansa
LH
Economy
$830
Business
$3450
First
$4500
Emirates
EK
Economy
$850
Business
$3470
First
$6300
American Airlines
AA
Economy
$870
Business
$2430
First
$5060
Air France
AF
Economy
$900
Business
$3310
First
$4270
British Airways
BA
Economy
$900
Business
$3150
First
$4220
Delta Air Lines
DL
Economy
$920
Business
$3330
First
$5190
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
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Frequently Asked Questions
How long is the flight from Ubon Ratchathani to Kolkata?
The flight time from Ubon Ratchathani (UBN) to Kolkata (CCU) is approximately 2 hours and 53 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Ubon Ratchathani and Kolkata?
The aerial distance between Ubon Ratchathani and Kolkata is 1,911 kilometers (1,187 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Ubon Ratchathani to Kolkata?
Several airlines operate flights between Ubon Ratchathani and Kolkata, including American Airlines, Delta Air Lines, United Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Ubon Ratchathani to Kolkata?
Based on historical data, February typically offers the lowest airfares for flights from Ubon Ratchathani to Kolkata. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Kolkata?
For the best prices on Ubon Ratchathani to Kolkata flights, we recommend booking 76 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Ubon Ratchathani to Kolkata?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Thailand traveling to India should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Ubon Ratchathani and Kolkata?
Ubon Ratchathani operates on Asia/Bangkok time zone, while Kolkata is in the Asia/Kolkata time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.