Bangkok to Kathmandu (Nepal) Flights from ₹21,181 — Book Cheap Tickets
Compare live fares across every airline. Data-driven insights powered by Meera AI.
How much is a Bangkok to Kathmandu flight, and when is it cheapest?
The cheapest Bangkok→Kathmandu fare in the next 39 days is ₹20,518 on Fri, 3 Jul 2026 (Air India); the typical fare is ₹62,015 — picking the right date saves about 67%.
₹20,518 cheapest Bangkok→Kathmandu fare · 39-day window HappyFares data · 561 fares observed · updated daily
| Travel date | Cheapest fare | Airline |
|---|---|---|
| Fri, 3 Jul 2026 | ₹20,518 | Air India |
| Thu, 16 Jul 2026 | ₹21,145 | China Southern |
| Thu, 2 Jul 2026 | ₹21,181 | China Southern |
What is the cheapest day to fly Bangkok to Kathmandu?
Based on HappyFares fare data, Friday is the cheapest day to fly Bangkok→Kathmandu — about 25% below Tuesday, the priciest day.
Fare breakdown
Based on 534 observations over the last 30 days (non-stop economy fares):
Price trend — last 16 days
Lowest fare observed daily on BKK→KTM:
💡 Best time to book
Book one to two months ahead to save around ₹1,443
Typical 30-59 days out non-stop fares run about ₹24,793, versus the overall typical fare of ₹26,236.
📅 Cheapest day of the week
Wednesday flights average 10.3% cheaper than Tuesday flights.
🕒 Cheapest time of day to fly
4–8 PM flights are 21.5% cheaper than 8–11 PM flights on BKK→KTM.
Based on non-stop fare observations over the last 30 days. Typical fare by departure time slot:
Airlines on this route
Carriers seen operating BKK→KTM in recent searches, with their typical economy fare:
| Airline | Flights tracked | Share of tracked flights |
|---|---|---|
| Thai Airways | 36 | |
| Nepal Airlines | 15 |
Click any airline above for its dedicated Bangkok–Kathmandu page (fares, schedule, fare classes, OTP). Share is based on distinct flight-date combinations from the last 30 days.
✈ Route Capacity
2 flights operate this route daily — limited supply on BKK→KTM. Top carrier is TG with roughly 100% of scheduled daily capacity.
💡 Typical price range on this route
Prices on BKK→KTM typically range from ₹22,717 to ₹28,777 — based on 534 fare observations over the last 30 days.
The current lowest fare we're tracking (₹21,181) is below the typical range — excellent deal.
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 to Kathmandu flight fares by date
What is the Bangkok to Kathmandu flight fare on a specific date?
Upcoming Bangkok→Kathmandu fares (updated daily): Thu 18 Jun ₹18,677 · tomorrow (Fri 19 Jun) ₹21,946 · Sat 20 Jun ₹25,952 · Sun 21 Jun ₹23,854 · Mon 22 Jun ₹22,771 · Tue 23 Jun ₹27,932 · Wed 24 Jun ₹23,540 · Thu 25 Jun ₹24,679 · Fri 26 Jun ₹22,312 · Sat 27 Jun ₹20,521. The cheapest of the next 10 days is ₹18,677 on Thu 18 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→Kathmandu, refreshed daily. Final price depends on availability at booking.
Bangkok to Kathmandu fares by month — planning ahead
The cheapest Bangkok → Kathmandu fare in the months ahead is ₹20,836 in Aug 2026. Real lowest non-stop fares observed for each month, from 797 price points — refreshed weekly. Useful for booking peak-season trips months in advance.
|
Aug 2026
from ₹20,836
179 fares · Air India
|
Sep 2026
from ₹21,469
73 fares · Air India
|
Sep 2026
from ₹21,469
73 fares · Air India
|
Sep 2026
from ₹21,469
88 fares · Air India
|
Sep 2026
from ₹21,469
62 fares · Air India
|
Oct 2026
from ₹23,237
77 fares · SriLankan Airlines
|
|
Oct 2026
from ₹23,237
77 fares · SriLankan Airlines
|
Oct 2026
from ₹23,237
78 fares · SriLankan Airlines
|
Oct 2026
from ₹23,766
21 fares · Thai Airways
|
Nov 2026
from ₹26,828
23 fares · China Southern
|
Nov 2026
from ₹26,828
23 fares · China Southern
|
Nov 2026
from ₹26,828
23 fares · China Southern
|
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 to Kathmandu flights
Bank-card discount calendar for Bangkok to Kathmandu 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 to Kathmandu
Each airline that operates Bangkok-Kathmandu runs its own loyalty / miles program. Miles earned on this ~2200 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 to Kathmandu
Travelling as a family or group of 5+ passengers on Bangkok-Kathmandu 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-Kathmandu 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-Kathmandu; 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-Kathmandu 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-Kathmandu trip booked 3-6 months ahead.
Carbon footprint of Bangkok to Kathmandu flight
A Bangkok-Kathmandu flight is ~2200 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 to Kathmandu 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 to Kathmandu flights
Apply these HappyFares promo codes at checkout to save on your international booking. Codes refresh from our current live catalogue.
FIRSTTREAT
HFNCF
RTHFNCF
APPYFLIGHT
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 to Kathmandu — 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 to Kathmandu — Lowest Air Ticket Price & Fares
Looking for the cheapest flight from Bangkok to Kathmandu (commonly referred to as Nepal or Kathmandu)? HappyFares compares live fares across every major airline so you always book at the lowest airfare. Based on 534 recent fare observations, the typical Bangkok to Kathmandu one-way air ticket costs around ₹26,236, with the lowest flight price seen at ₹22,717.
Non-stop flights from Bangkok to Kathmandu typically take 3h 25m. Non-stop economy air ticket prices on this route average around ₹26,236 — the fastest and most popular option for this sector.
The flight distance between Bangkok (BKK) and Kathmandu (KTM) is approximately 2,200 km (1,367 miles).
Use the search box above to compare Bangkok to Kathmandu 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 to Kathmandu Flight Tickets on HappyFares
- Enter your departure date in the search box above — your route (Bangkok → Kathmandu) is already selected.
- Tap Search flights to see live cheap flight fares across all airlines flying Bangkok to Kathmandu.
- 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 to Kathmandu 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 to Kathmandu, 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–Kathmandu flight prices up significantly. Book early or travel a day or two outside peak dates for cheaper tickets.
Check live Bangkok to Kathmandu flight status
Tracking a specific BKK–KTM flight today? Our dedicated flight status page shows airlines operating this route, typical schedules, and links to live trackers.
Check Bangkok → Kathmandu live flight status →Bangkok to Kathmandu flight ticket price — full fare guide
Planning ahead and want to understand how much Bangkok–Kathmandu flights cost? See typical price ranges by month, best booking windows, and per-airline fare estimates on our dedicated ticket price guide.
See Bangkok → Kathmandu ticket price guide →Why Book Bangkok to Kathmandu Cheap Flight Tickets with HappyFares?
- Best price guarantee — we compare live fares across every airline serving Bangkok (BKK) to Kathmandu (KTM). Lowest tracked: ₹22,717.
- Meera AI price predictions — know whether to book now or wait, trained on 534 fare observations 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–Kathmandu booking.
Visa requirements for Indians: Bangkok to Kathmandu
Indian citizens do not need a visa to visit Nepal under the 1950 treaty. For air travel: a valid Indian passport or Election Commission Voter ID is accepted (Aadhaar is NOT accepted for air travel). Minors below 18 may use a school ID. Carry Nepali Rupees — Indian currency notes above ₹100 denomination are not legal tender in Nepal. Stays longer than 6 months may need local registration. Verify with the Embassy of India in Kathmandu (https://www.indianembassynepal.gov.in) if in doubt.
Last verified: 2026-05 — visa policies may change. Always confirm requirements on the official embassy or immigration website before travel.
Bangkok and Kathmandu airport details
Bangkok, Thailand's capital, is famed for ornate temples, vibrant street life, and street food culture.
Baggage policy for Bangkok to Kathmandu flights
Baggage allowance on international Bangkok to Kathmandu 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 to Kathmandu flights
Cancellation and refund terms on international Bangkok to Kathmandu 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-Kathmandu travel date) is normally cheaper than cancelling and rebooking, but airline-specific change fees apply plus any fare difference.
Frequently asked questions
Are there flights from Thailand to Kathmandu?
Yes — flights from Thailand depart from Bangkok Airport (BKK). Search for Bangkok to Kathmandu flights on HappyFares (happyfares.in) to compare live fares and book.
Are there flights from Bangkok to Nepal?
Yes — to reach Nepal, fly into Kathmandu Airport (KTM). Search for Bangkok to Kathmandu flights on HappyFares (happyfares.in) to see all airlines and fares.
Are there flights from Thailand to Nepal?
Yes — flights operate between Bangkok (BKK) and Kathmandu (KTM). Book your Thailand to Nepal flight on HappyFares (happyfares.in) for the best fare with zero convenience fee.
How long is a flight from Bangkok to Kathmandu?
Non-stop flights from Bangkok to Kathmandu typically take 3h 25m. Flights with connections take longer depending on layover duration.
What is the average price of a Bangkok to Kathmandu flight?
Based on 534 recent fare observations, the typical one-way non-stop economy fare on Bangkok to Kathmandu is around ₹26,236. Cheapest fares on this route have been seen at ₹22,717. Pick your date in the search box above to see current fares.
Which airlines fly from Bangkok to Kathmandu?
The main carriers serving the Bangkok to Kathmandu route include Thai Airways, Nepal Airlines. Use the search box to compare live fares across all of them.
What is the cheapest day to fly from Bangkok to Kathmandu?
Based on our 30-day analysis, Wednesday flights tend to be the cheapest on this route. Saturdays and Fridays typically cost more due to weekend travel demand.
When should I book Bangkok to Kathmandu flights for the best price?
Book one to two months ahead for the cheapest fares. Typical savings versus the usual fare of ₹26,236 are around ₹1,443.
What is the flight distance from Bangkok to Kathmandu?
The straight-line (great-circle) flight distance from Bangkok (BKK) to Kathmandu (KTM) is approximately 2,200 km (1,367 miles). Actual flight paths vary slightly due to air traffic routing.
How do I check Bangkok to Kathmandu live flight status?
For real-time Bangkok to Kathmandu flight status including delays, cancellations, and gate changes, visit the HappyFares flight status page at https://www.happyfares.in/flight-status/bangkok-to-kathmandu. You can also check with your BKK–KTM flight number on individual airline apps (IndiGo, Air India, SpiceJet, Akasa Air).
What is the Thai Airways fare for Bangkok to Kathmandu?
Thai Airways (TG) operates on the Bangkok–Kathmandu route. Based on recent fare tracking, Thai Airways economy fares on this route typically run around ₹28,131. Search Bangkok to Kathmandu on HappyFares to compare Thai Airways fares for your specific travel date.
What is the Nepal Airlines fare for Bangkok to Kathmandu?
Nepal Airlines (RA) operates on the Bangkok–Kathmandu route. Based on recent fare tracking, Nepal Airlines economy fares on this route typically run around ₹22,931. Search Bangkok to Kathmandu on HappyFares to compare Nepal Airlines fares for your specific travel date.
What is the Bangkok to Kathmandu business class fare?
Business class fares on Bangkok to Kathmandu 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 to Kathmandu flights?
HappyFares regularly features flight offers and discounts on the Bangkok–Kathmandu 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 to Kathmandu flight for today?
Yes — HappyFares supports same-day flight booking for Bangkok to Kathmandu. 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 to Kathmandu flight price?
The lowest Bangkok to Kathmandu fare tracked by HappyFares in the last 30 days was ₹22,717. Cheapest fares are typically found on the cheapest day of the week (see above) when booked well in advance. Search your specific date on HappyFares for the current lowest fare.
What is the lowest airfare from Bangkok to Kathmandu?
The lowest airfare tracked on the Bangkok to Kathmandu route in the last 30 days was ₹22,717 (one-way economy, non-stop). Lowest airfares are available on mid-week dates booked 3–6 weeks ahead. Search on HappyFares to see today's lowest Bangkok–Kathmandu airfare.
What is the Bangkok to Kathmandu air ticket price today?
Bangkok to Kathmandu air ticket prices today start from around ₹22,717 on the cheapest dates. The typical one-way air ticket price on this route is ₹26,236. Use the search above to see today's live air ticket prices across all airlines.
How to get cheap flight tickets from Bangkok to Kathmandu?
To get the cheapest Bangkok to Kathmandu 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 to Kathmandu?
The lowest flight rate seen on Bangkok to Kathmandu in recent tracking was ₹22,717. Flight rates on this route are cheapest on mid-week dates and when booked 3+ weeks ahead. Search HappyFares to see the current lowest flight rate for your travel date.
How do I find flight offers on Bangkok to Kathmandu?
To find the best Bangkok to Kathmandu 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 to Kathmandu 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 to Kathmandu booking.
What is the baggage allowance on Bangkok to Kathmandu flights?
International economy allowance on Bangkok to Kathmandu 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.
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