Explore the cheapest one-way and round-trip flights from Dhaka to Kathmandu over the next 90 days, with one-way fares from £151 and round-trip from £207. Based on Trip.com's latest 7-day flight data.

Flight.News
Flights from Dhaka to Kathmandu operate an average of 1 times per day over the past 7 days, with a 12.5% on-time departure rate and a 87.5% on-time arrival rate.

Which airlines are the most popular for Dhaka to Kathmandu flights?

You can choose from 2 airlines flying from Dhaka to Kathmandu, including Biman Bangladesh Airlines, Himalaya Airlines and . Biman Bangladesh Airlines currently offers the cheapest direct ticket on this route.
Biman Bangladesh Airlines logo Biman Bangladesh Airlines
Himalaya Airlines logo Himalaya Airlines
Airlines are determined based on actual purchased flight tickets from Dhaka to Kathmandu according to previous 12 months data from Trip.com.

Dhaka to Kathmandu Flight Info

The distance between Dhaka and Kathmandu is 661.79km. It takes around 1 hour 35 minutes on average to fly from Dhaka to Kathmandu. Based on Trip.com's data, travel demand peaks in July. The off-season for travel is December.

Cheapest one-way flight price £151
Cheapest return ticket price £207
Off-season travel month December
Peak season for travel July
Flight distance 661.79km
Average flight time 1 hour 35 minutes
Popular airline Biman Bangladesh Airlines
Frequency ~4/week
Flight statistics for the Dhaka–Kathmandu route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Dhaka to Kathmandu Flights

What is the cheapest month to book a one-way flight from Dhaka to Kathmandu?

Average price of one-way tickets from Dhaka to Kathmandu booked on Trip.com over the past 12 months.

For a one-way flight from Dhaka to Kathmandu, fares are lowest in June (£157) and highest in September (£181).

£181
£169
£157
£145
    Cheapest
  • £181
    Sep
  • £180
    Oct
  • £159
    Nov
  • £176
    Dec
  • £158
    Jan
  • £162
    Feb
  • £164
    Mar
  • £165
    Apr
  • £172
    May
  • £157
    Jun
  • £158
    Jul
  • £165
    Aug

What is the cheapest month to book a return flight from Dhaka to Kathmandu?

Average price of return tickets from Dhaka to Kathmandu booked on Trip.com over the past 12 months.

For a return flight from Dhaka to Kathmandu, fares are lowest in January (£217) and highest in December (£246).

£246
£232
£217
£203
    Cheapest
  • £245
    Sep
  • £241
    Oct
  • £232
    Nov
  • £246
    Dec
  • £217
    Jan
  • £217
    Feb
  • £232
    Mar
  • £219
    Apr
  • £232
    May
  • £222
    Jun
  • £225
    Jul
  • £223
    Aug

Flight FAQs

  • Which airlines offer the cheapest flights from Dhaka to Kathmandu?

    Based on Trip.com data, Biman Bangladesh Airlines offers Cheapest nonstop one-way flights from £151 (for example, DAC–KTM on Sun, Oct 4). For a Cheapest nonstop return flight, Biman Bangladesh Airlines offers fares from £207, departing on Tue, Oct 27 and returning on Mon, Nov 2.
  • At the moment, you can catch a direct flight from Dhaka to Kathmandu with the following airlines, including: Biman Bangladesh Airlines Himalaya Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • A flight from Dhaka (DAC) to Kathmandu (KTM) takes an average of 1 hour 35 minutes.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Dhaka to Kathmandu is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • On average, 7 direct flights operate each week between Dhaka and Kathmandu. See below the schedules of the main airlines serving this route:
    Biman Bangladesh Airlines: -/-/-/W/T/F/- – BG371 (departure at 10:30) Biman Bangladesh Airlines: S/M/T/W/T/F/S – BG373 (departure at 15:48)
  • Here are some tips for finding the best flight deals from Dhaka to Kathmandu on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Sun, Oct 4, with one-way fares from just £151.
    · Compare airlines. Biman Bangladesh Airlines currently offers the lowest fares on this route.
    · Set up a price alert to track fare changes without searching every day.
    · Check Trip.com regularly for flight deals and available promo codes.
    · Avoid peak season or book early. July is generally the busiest month for travel to Kathmandu.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Dhaka to Kathmandu is usually December, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Dhaka to Kathmandu on September 23, 2026 with IndiGo, with prices starting at £209.
  • Flights to Kathmandu can arrive at: Tribhuvan International Airport (KTM). The most common route connects Hazrat Shahjalal International Airport and Tribhuvan International Airport (DAC–KTM).
  • The time difference between Kathmandu and Dhaka is 0m.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Dhaka to Kathmandu is £420. Fares vary by travel date, airline and availability.
  • Based on Trip.com data for flights departing in the next 30 days, the average return fare from Dhaka to Kathmandu is £472. Fares vary by travel date, airline and availability.
  • Enter Dhaka and Kathmandu, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.
  • IndiGoare the most popular budget airlines flying from Dhaka to Kathmandu. Check baggage, seat and payment fees before comparing the final price.

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.