Bangkok (Don Mueang) to Kolkata Flights from ₹12,845 — Book Cheap Tickets
Compare live fares across every airline. Data-driven insights powered by Meera AI.
How much is a Bangkok (Don Mueang) to Kolkata flight, and when is it cheapest?
The cheapest Bangkok (Don Mueang)→Kolkata fare in the next 80 days is ₹9,381 on Mon, 27 Jul 2026 (Thai VietJet Air); the typical fare is ₹31,006 — picking the right date saves about 70%.
₹9,381 cheapest Bangkok (Don Mueang)→Kolkata fare · 80-day window HappyFares data · 310 fares observed · updated daily
| Travel date | Cheapest fare | Airline |
|---|---|---|
| Mon, 27 Jul 2026 | ₹9,381 | Thai VietJet Air |
| Sun, 14 Jun 2026 | ₹10,506 | Thai AirAsia |
| Tue, 16 Jun 2026 | ₹11,493 | Thai Lion Air |
What is the cheapest day to fly Bangkok (Don Mueang) to Kolkata?
Based on HappyFares fare data, Monday is the cheapest day to fly Bangkok (Don Mueang)→Kolkata — about 31% below Friday, the priciest day.
Price trend — last 15 days
Lowest fare observed daily on DMK→CCU:
✈ Route Capacity
1 flights operate this route daily — limited supply on DMK→CCU. Top carrier is FD with roughly 100% of scheduled daily capacity.
📅 Monthly Delay Risk
How on-time performance typically varies through the year on DMK→CCU based on historical weather and operational patterns:
December-January is peak fog season in North India. Dense morning fog (especially 3 AM-10 AM) regularly drops visibility below the 550m minimum needed for takeoff. Delhi airport — the worst affected — sees hundreds of cancellations and 2-4 hour delays during severe fog spells. Lucknow, Patna, Varanasi, Amritsar, and Kolkata are similarly impacted. Airlines use CAT-III equipped aircraft to operate during lower visibility, but delays remain common.
💡 Tip: Consider booking afternoon or evening flights (post 11 AM) in Dec-Jan — visibility typically improves by mid-morning. Keep buffer time for connections. Check flight status 2-3 hours before departure.
February sees fog frequency reduce significantly but early-morning departures can still face delays of 30-90 minutes on fog-prone days. Severity is much lower than Dec-Jan.
💡 Tip: Fog delays are typically shorter in February. Early-morning flights occasionally delayed; mid-day onwards reliable.
June to September is peak monsoon for most of India's west coast, south, and east. Mumbai, Goa, Kerala, and Karnataka airports see heavy rainfall-triggered delays and occasional diversions. Kolkata is hit by cyclonic systems from the Bay of Bengal. Flight cancellations spike when runways flood or cross-wind limits are exceeded. July is typically the worst month.
💡 Tip: Book refundable fares during monsoon months. Avoid tight connections — monsoon delays can cascade. Late morning flights (8-11 AM) tend to be less affected than afternoon thunderstorm window.
April-May brings sudden thunderstorms ("Kalbaisakhi") to East and North India, typically in afternoon and evening hours. Flights in 3 PM-8 PM window most affected. Delays of 45-120 minutes common on stormy days at Kolkata, Bhubaneswar, Patna.
💡 Tip: Book morning flights (before 2 PM) during April-May if flying to/from East India. Check weather forecast the day before.
Oct-Nov is cyclone season for the Bay of Bengal. Chennai, Kolkata, Bhubaneswar, Vizag can see days-long shutdowns during major cyclones. Non-cyclone days are usually fine. Risk is episodic, not constant.
💡 Tip: Monitor weather advisories when booking Oct-Nov travel to East Coast. Most days are normal — only named cyclones trigger major disruptions.
Nearby airport alternatives
Sometimes nearby airports have cheaper fares or better timings. A short taxi, ride-share or metro ride from these alternates still gets you to your destination.
Distances are approximate and exclude traffic conditions. Check visa, entry, and ground-transport options before booking.
Bangkok (Don Mueang) to Kolkata flight fares by date
What is the Bangkok (Don Mueang) to Kolkata flight fare on a specific date?
Upcoming Bangkok (Don Mueang)→Kolkata fares (updated daily): Sat 13 Jun ₹13,431 · tomorrow (Sun 14 Jun) ₹10,506 · Mon 15 Jun ₹18,075 · Tue 16 Jun ₹11,493 · Wed 17 Jun ₹20,284 · Thu 18 Jun ₹14,596 · Sat 20 Jun ₹13,290 · Sun 21 Jun ₹12,488 · Mon 22 Jun ₹14,130 · Tue 23 Jun ₹13,158. The cheapest of the next 10 days is ₹10,506 on Sun 14 Jun.
Live lowest fares for the next 30 departure dates — tap any date to search that day.
Live lowest non-stop economy fares on Bangkok (Don Mueang)→Kolkata, refreshed daily. Final price depends on availability at booking.
Bangkok (Don Mueang) to Kolkata fares by month — planning ahead
The cheapest Bangkok (Don Mueang) → Kolkata fare in the months ahead is ₹11,411 in Oct 2026. Real lowest non-stop fares observed for each month, from 748 price points — refreshed weekly. Useful for booking peak-season trips months in advance.
|
Aug 2026
from ₹11,520
76 fares · Thai AirAsia
|
Sep 2026
from ₹11,617
51 fares · Thai AirAsia
|
Sep 2026
from ₹11,617
51 fares · Thai AirAsia
|
Sep 2026
from ₹11,617
63 fares · Thai AirAsia
|
Oct 2026
from ₹11,411
101 fares · Thai AirAsia
|
Oct 2026
from ₹11,411
101 fares · Thai AirAsia
|
|
Oct 2026
from ₹11,411
106 fares · Thai AirAsia
|
Nov 2026
from ₹11,828
40 fares · Thai AirAsia
|
Nov 2026
from ₹11,828
40 fares · Thai AirAsia
|
Nov 2026
from ₹11,828
41 fares · Thai AirAsia
|
Dec 2026
from ₹12,310
39 fares · Thai AirAsia
|
Dec 2026
from ₹12,310
39 fares · Thai AirAsia
|
Lowest non-stop economy fares actually observed for each month on this route, aggregated weekly. Far-out fares move as airlines release inventory — book when the price suits you.
Special offers and discounts for Bangkok (Don Mueang) to Kolkata flights
Bank-card discount calendar for Bangkok (Don Mueang) to Kolkata flight bookings. Most Indian banks rotate offers on a monthly schedule — match your booking weekend to the participating card for the biggest saving. On top of these, HappyFares charges ₹0 convenience fee with code HFNCF (one-way) or RTHFNCF (round-trip) on direct happyfares.in bookings, saving an additional ₹249–₹499 per passenger.
| Window | Bank / provider | Offer | How to apply |
|---|---|---|---|
| 1st weekend of every month | HDFC Bank credit cards (SmartBuy / Diners Club / Millennia) | Flat ₹500–₹1,500 off on bookings ₹5,000+ | Auto-applied at checkout |
| 5th–10th of every month | Axis Bank credit cards (Magnus / Reserve / SELECT) | No-cost EMI 3/6 months on bookings ₹10,000+ | Choose Axis EMI at payment |
| 15th–20th of every month | ICICI Bank credit cards (HPCL / Coral / Rubyx) | ₹500 flat off on domestic ₹5,000+ | Auto-applied at checkout |
| 20th–25th of every month | SBI Cards (ELITE / PRIME / SimplyCLICK) | 5% cashback (max ₹1,000) on first booking | SBIFIRST (illustrative) |
| 25th–30th of every month | Kotak / Yes Bank / IDFC FIRST credit cards | ₹300–₹800 off on bookings ₹4,000+ | Auto-applied at checkout |
| Republic Day (Jan 21–26) | All major banks + airline direct sales | 10–25% off advance bookings 3–6 months out | Sale tag |
| GoIndependence (Aug 11–15) | All major banks | 15–25% off domestic + GCC bulk fares | Sale tag |
| Diwali Dhamaka (Nov 1–15) | All major banks | 15–30% off — largest sale of the year | Sale tag |
Exact codes change month to month. Check the offer panel during checkout — eligible offers auto-apply when your payment method matches.
Loyalty miles you can earn on Bangkok (Don Mueang) to Kolkata
Each airline that operates Bangkok (Don Mueang)-Kolkata runs its own loyalty / miles program. Miles earned on this ~1609 km round trip vary by airline and fare class. Frequent flyers of the route should pick the airline whose loyalty program matches their travel pattern (domestic vs international, alliance vs standalone).
| Airline | Loyalty program | Approx miles / round trip | Notes |
|---|---|---|---|
| IndiGo | IndiGo BluChip | 500-1,500 | Launched Nov 2024. Earn ~25% of distance flown on Saver, ~50% on Flexi, ~100% on UpFront. |
| Air India | Maharaja Club (formerly Flying Returns) | 700-2,000 | Star Alliance member — miles also earn status on Lufthansa, Singapore Airlines, United, Turkish, etc. |
| Air India Express | Maharaja Club (shared with Air India) | 500-1,200 | Lower earn rate than Air India parent, but still credits to the same Maharaja Club balance. |
| SpiceJet | SpiceClub | 400-1,200 | Reward Points (not miles); redeemable for SpiceJet flights only. |
| Akasa Air | AkasaSmiles (Silver/Gold) | No miles — tier benefits only | AkasaSmiles is a status program (extra baggage, priority boarding) rather than a mile-earning program. Currently no redemption flights. |
Mile-earning estimates assume base fare bookings; promotional fares typically earn 0–25% miles. Status-tier members (gold/platinum) often earn 50-100% bonus miles.
Group booking & family travel on Bangkok (Don Mueang) to Kolkata
Travelling as a family or group of 5+ passengers on Bangkok (Don Mueang)-Kolkata unlocks different fare structures, baggage allowances, and seating considerations than solo or 2-passenger travel. Below is what experienced family travellers tend to optimise for on this route.
Group fares (5+ passengers)
- Airline group desks: for 9+ passengers booked together, most Indian airlines (IndiGo, Air India, SpiceJet, Akasa) have dedicated group-booking desks that often quote 3-8% below the published online fare. Email groups@goindigo.in, groups@airindia.com, etc. with travel dates, sector, passenger count.
- HappyFares group-booking service: for Bangkok (Don Mueang)-Kolkata bookings of 6+ passengers, contact us via WhatsApp 7670070070 for negotiated group rates that include the ₹0 convenience fee benefit on each ticket.
- Don't split the booking: booking 8 passengers as one PNR locks the same fare for everyone. Booking as 4+4 PNRs risks one half repricing if fare buckets shift between submissions.
Family travel tips (with children / infants)
- Infants (under 2): all Indian carriers charge ₹0 base fare for lap infants on domestic Bangkok (Don Mueang)-Kolkata; 10% of adult fare on international. Bassinet seating must be requested at the time of booking (limited to row 1 of each cabin).
- Children 2-12: typically full adult fare on most Indian carriers (no child discount domestic). Some international carriers (Singapore Airlines, Emirates) offer 25% off for accompanied children.
- Seat selection: when booking, pay ₹100-500/seat to lock adjacent seats — otherwise the airline algorithm may scatter your family across the cabin. IndiGo UpFront and SpiceMax include free seat selection.
- Baggage: domestic Bangkok (Don Mueang)-Kolkata allows 15 kg checked per adult + 7 kg cabin. Children get full adult allowance; lap infants get 10 kg checked + 1 collapsible stroller free.
- Special meals: request child meal (CHML) or vegetarian (VGML) at booking; meal preferences cannot be changed at the airport.
HappyFares Easy Refund for families
- 24-Hour RefundGuard (₹199/pax): for families locking in plans 60+ days out, this lets you cancel within 24 hours of booking for a full refund if plans shift. Cost for family of 4 = ₹796 — covers ~₹15,000+ in potential cancellation fees.
- Smart Saver Cancel-for-Any-Reason (₹399/pax): on eligible fare classes, lets you cancel up to 24 hours before departure for a full refund. Family of 4 = ₹1,596 — peace of mind for an Bangkok (Don Mueang)-Kolkata trip booked 3-6 months ahead.
Carbon footprint of Bangkok (Don Mueang) to Kolkata flight
A Bangkok (Don Mueang)-Kolkata flight is ~1609 km. Estimated CO2 emissions per passenger:
Estimates use ICAO Carbon Emissions Calculator methodology: narrow-body single-aisle averaging ~115g CO₂/passenger-km. Actual emissions vary ±15% based on aircraft age, load factor, weather routing, and class of travel (business-class emissions are ~3× economy due to space per passenger).
How to reduce your Bangkok (Don Mueang) to Kolkata flight footprint
- Fly direct (non-stop): direct flights emit ~10% less CO₂ than connecting flights (no taxi/take-off cycle penalty).
- Fly economy: economy emits ~3× less CO₂ per passenger than business/first class (lower space per passenger).
- Pack light: every additional 10 kg of baggage on a typical flight adds ~7-10 kg CO₂ over the duration. Carry-on-only travel can cut your share by ~5%.
- Buy carbon offsets: airline-offered offset programs (IndiGo, SpiceJet, Air India) charge ~₹50-150 per domestic round trip and fund verified offset projects.
- Compare alternatives: on routes over 2,500 km, flight is typically the lowest-emissions option per km vs train + road combinations.
Emissions calculations use 2024 ICAO methodology. For exact route-specific emissions for corporate ESG reporting, contact your travel-management company or the airline directly.
Offers on Bangkok (Don Mueang) to Kolkata flights
Apply these HappyFares promo codes at checkout to save on your international booking. Codes refresh from our current live catalogue.
FIRSTTREAT
HFNCF
APPYFLIGHT
MEAL-ON-BOARD
Promo codes apply at checkout. T&Cs apply and codes may be withdrawn at any time. See the full list at all HappyFares offers.
Student fares on international flights
Student travellers can avail discounted international fares at checkout — no promo code needed. (Senior-citizen and defence fares are available on domestic flights only.)
10% discount on base fare plus an additional 10 kg baggage allowance. A valid student ID must be shown at check-in.
Bangkok (Don Mueang) to Kolkata — flight distance & route facts
Distance shown is great-circle (straight-line). Actual flight path varies by airline routing and air traffic control.
Cheap Flights Bangkok (Don Mueang) to Kolkata — Lowest Air Ticket Price & Fares
Looking for the cheapest flight from Bangkok (Don Mueang) to Kolkata? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Our Meera AI tracks fares continuously so you never miss a cheap ticket.
The flight distance between Bangkok (Don Mueang) (DMK) and Kolkata (CCU) is approximately 1,609 km (1,000 miles).
Use the search box above to compare Bangkok (Don Mueang) to Kolkata cheap flight tickets across all airlines — IndiGo, Air India, SpiceJet, Akasa Air and more. Pick any date to see today's lowest fare and flight ticket prices.
How to Book Cheapest Bangkok (Don Mueang) to Kolkata Flight Tickets on HappyFares
- Enter your departure date in the search box above — your route (Bangkok (Don Mueang) → Kolkata) is already selected.
- Tap Search flights to see live cheap flight fares across all airlines flying Bangkok (Don Mueang) to Kolkata.
- Compare air ticket prices, departure times and airlines. Our Meera AI highlights the best buy based on 30-day historical trends — so you know if today's fare is genuinely cheap.
- Select your preferred flight and complete booking on HappyFares — instant confirmation, no hidden fees.
How to Get the Lowest Bangkok (Don Mueang) to Kolkata Airfare
- Book 3–6 weeks in advance — flight ticket prices on most Indian routes are cheapest when booked 21–45 days before departure. Last-minute fares are typically 40–60% higher.
- Fly mid-week — Tuesday and Wednesday departures often have the lowest flight fares. Weekend flights (Friday–Sunday) tend to be 10–20% more expensive.
- Compare all airlines — on Bangkok (Don Mueang) to Kolkata, the cheapest airline varies by date. IndiGo is often the lowest-fare option, but Air India, SpiceJet, and Akasa Air sometimes undercut on specific days.
- Use HappyFares price history — our fare trend chart shows whether today's air ticket price is lower or higher than the 30-day average, so you can decide when to book.
- Avoid peak travel dates — Diwali, Christmas, and school holidays push Bangkok (Don Mueang)–Kolkata flight prices up significantly. Book early or travel a day or two outside peak dates for cheaper tickets.
Check live Bangkok (Don Mueang) to Kolkata flight status
Tracking a specific DMK–CCU flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.
Check Bangkok (Don Mueang) → Kolkata live flight status →Bangkok (Don Mueang) to Kolkata flight ticket price — full fare guide
Planning ahead and want to understand how much Bangkok (Don Mueang)–Kolkata flights cost? See typical price ranges by month, best booking windows, and per-airline fare estimates on our dedicated ticket price guide.
See Bangkok (Don Mueang) → Kolkata ticket price guide →Why Book Bangkok (Don Mueang) to Kolkata Cheap Flight Tickets with HappyFares?
- Best price guarantee — we compare live fares across every airline serving Bangkok (Don Mueang) (DMK) to Kolkata (CCU).
- Meera AI price predictions — know whether to book now or wait, trained on millions of fare data points on this exact route.
- No hidden charges — the price you see on HappyFares is the price you pay. Zero convenience fee surprise.
- Secure payment — UPI, cards, net banking, wallets, and EMI options. PCI-DSS encrypted.
- 24/7 customer support — real humans for rescheduling, cancellation, and refunds on your Bangkok (Don Mueang)–Kolkata booking.
Bangkok (Don Mueang) and Kolkata airport details
Don Mueang is Bangkok's second airport, primarily serving budget carriers on regional Asian routes.
Kolkata, the cultural capital of India, is famed for its literary history, colonial architecture, and vibrant arts scene.
Things to do in Kolkata
Kolkata, the cultural capital of India, is famed for its literary history, colonial architecture, and vibrant arts scene. Top attractions in Kolkata include: Victoria Memorial, Howrah Bridge, Dakshineswar Temple, Park Street, Indian Museum. Make the most of your Bangkok (Don Mueang) to Kolkata trip by exploring these landmarks.
Baggage policy for Bangkok (Don Mueang) to Kolkata flights
Baggage allowance on international Bangkok (Don Mueang) to Kolkata flights varies significantly by airline, route, and fare class — there is no single industry standard. Typical economy allowances on this sector are in the range of 23-30 kg check-in + 7-8 kg cabin, but low-cost carriers often charge separately for check-in bags, while full-service carriers on long-haul routes may include a second check-in piece. Business class typically doubles the allowance (40-50 kg).
Before you book, check the exact baggage rules on the fare-selection page for your chosen airline and fare. Extra baggage purchased during booking is almost always cheaper than at-airport rates.
Cancellation and refund for Bangkok (Don Mueang) to Kolkata flights
Cancellation and refund terms on international Bangkok (Don Mueang) to Kolkata flights vary substantially by airline, fare class, and how far in advance you cancel. Non-refundable economy fares typically allow only taxes + part of fuel surcharge to be refunded. Refundable / flexible fares cost more upfront but allow cancellation with lower deductions. Business and first class bookings usually have more lenient rules.
Rescheduling (changing your Bangkok (Don Mueang)-Kolkata travel date) is normally cheaper than cancelling and rebooking, but airline-specific change fees apply plus any fare difference.
Frequently asked questions
What is the flight distance from Bangkok (Don Mueang) to Kolkata?
The straight-line (great-circle) flight distance from Bangkok (Don Mueang) (DMK) to Kolkata (CCU) is approximately 1,609 km (1,000 miles). Actual flight paths vary slightly due to air traffic routing.
How do I check Bangkok (Don Mueang) to Kolkata live flight status?
For real-time Bangkok (Don Mueang) to Kolkata flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/bangkok-dmk-to-kolkata. You can also check with your DMK–CCU flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).
What is the Bangkok (Don Mueang) to Kolkata business class fare?
Business class fares on Bangkok (Don Mueang) to Kolkata flights vary significantly by airline and season — typically 3-5× the economy price. Search on HappyFares and select "Business" cabin to compare current business class fares across all airlines flying this route.
Are there any promo codes or offers for Bangkok (Don Mueang) to Kolkata flights?
HappyFares regularly features flight offers and discounts on the Bangkok (Don Mueang)–Kolkata route. Check the offers section on happyfares.in for current bank offers, UPI discounts, and flash sales. The best way to get the lowest fare is to search your dates and compare — our Meera AI flags when a fare is a genuinely good deal based on 30-day historical data.
Can I book a Bangkok (Don Mueang) to Kolkata flight for today?
Yes — HappyFares supports same-day flight booking for Bangkok (Don Mueang) to Kolkata. Search with today's date to see available flights departing in the next few hours. Keep in mind last-minute fares are typically higher; the best prices are usually found 14-60 days in advance.
What is the cheapest Bangkok (Don Mueang) to Kolkata flight price?
Bangkok (Don Mueang) to Kolkata fares vary by date and season. For the cheapest flight, try searching flexible dates on HappyFares — our Meera AI shows price trends so you can pick the lowest-fare day.
What is the lowest airfare from Bangkok (Don Mueang) to Kolkata?
The lowest Bangkok (Don Mueang) to Kolkata airfare varies by date and season — search on HappyFares to find the cheapest available fare for your travel date.
What is the Bangkok (Don Mueang) to Kolkata air ticket price today?
Bangkok (Don Mueang) to Kolkata air ticket prices change daily. Use the search above to check today's current fares across all airlines.
How to get cheap flight tickets from Bangkok (Don Mueang) to Kolkata?
To get the cheapest Bangkok (Don Mueang) to Kolkata flight tickets: (1) Book 3–6 weeks in advance — last-minute flight fare is usually 40–60% higher. (2) Fly on Tuesday or Wednesday — cheapest days on most routes. (3) Compare all airlines on HappyFares — IndiGo, Air India, SpiceJet, Akasa Air may each have the lowest rate on different dates. (4) Check our price trend chart — it shows whether today's flight ticket price is cheap or expensive vs the 30-day average.
What is the lowest flight rate from Bangkok (Don Mueang) to Kolkata?
Bangkok (Don Mueang) to Kolkata flight rates vary by date and advance booking window. Search HappyFares to compare current rates across all airlines.
How do I find flight offers on Bangkok (Don Mueang) to Kolkata?
To find the best Bangkok (Don Mueang) to Kolkata flight deals: (1) Search on HappyFares and sort by lowest price — we compare fares across all airlines in real time. (2) Book with UPI or your bank's co-branded card — HappyFares supports instant bank discounts and UPI cashback. (3) Use flexible dates to spot cheaper travel windows. Our Meera AI price indicator tells you whether the current fare is a good deal or likely to drop.
Can I cancel or reschedule my Bangkok (Don Mueang) to Kolkata flight?
Yes — cancellation and rescheduling are supported. Charges depend on the airline and fare type you book. Our support team can help you with cancellation or date changes on any Bangkok (Don Mueang) to Kolkata booking.
What is the baggage allowance on Bangkok (Don Mueang) to Kolkata flights?
International economy allowance on Bangkok (Don Mueang) to Kolkata typically ranges from 23-30 kg check-in + 7-8 kg cabin, but varies significantly by airline. Low-cost carriers often charge separately for check-in bags; full-service carriers on long-haul routes may include a second piece. Check the exact rules on the fare-selection page before booking.
Book Bangkok (Don Mueang) to Kolkata flights now
Pick your date and compare live fares across all airlines.
Pick date & search →