The cheapest times to fly from DEL to DMK are

  • January 8th to April 1st (except the week of January 15th)
  • June 4th to August 26th

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from DEL to DMK is mid March. Prices can be as high as $483 for Saturday flights during mid December, or as low as $190 for Friday flights around mid March.


When to Fly to Bangkok

Flying from Delhi (DEL) to Bangkok (DMK) will usually cost between $224 to $417 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid March with an average ticket price of $227. Due to high demand the most expensive time to fly is mid December, with an average price of $429. Planning your trip to low-cost times can easily save you $202 on economy flights and even more on first-class flights. Generally, any price below $279 can be considered a good price for a round-trip DEL to DMK flight.

See below for a graph of average weekly prices for the DEL to DMK route. All prices are for round-trip tickets in USD.

DEL to DMK Flight Prices

Compared to other flights, the DEL to DMK flight is much cheaper than the average and costs much less than the average flight leaving from New Delhi. The average price per mile (for a direct flight) is $0.1, which is far below average.


Flight Prices by Day of the Week

Friday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $50 (16%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Friday and returning a week later will cost an average of $261. Return trip prices are from the DMK to DEL flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from DEL to DMK can generally find a 0-layover flight. Because there is a direct flight option the real-world direct flight time of 4 hour 15 minutes may be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is a nonstop flight from DEL to DMK while comparing.

Destination alternative #1: Suvarnabhumi International Airport (BKK) in Bangkok

  • 19 miles (31 km) away from DMK
  • Usually 8.80% less expensive than DMK
  • Nonstop flights available

See DEL to BKK flights


Flight Questions Answered

Still have questions about flying from DEL to DMK? We’ve got answers.

Which airlines fly this route?

You can find 11 major airlines flying this route most often: Air India, AirAsia, AirAsia (India), AirAsia X, GoAir, IndiGo, Malindo Air, NokScoot, SpiceJet, Thai AirAsia, Vistara, and potentially more during busy seasons.

How far away is it from Don Mueang International Airport to Indira Gandhi International Airport?

The distance between the two airports is roughly 1814 miles or 2919 kilometers.

How long does it take to fly from DEL to DMK?

The real-world flight time for a nonstop DEL to DMK flight is about 4 hour 15 minutes.

How many flights go between Delhi and Bangkok?

It depends on the day of the week and the date, but a typical day might have around 16 available flights from DEL to DMK.


Airport Location Info


Departing Airport

Origination code DEL
Origination airport name Indira Gandhi International Airport
City Delhi
Country India
Latitude 28.6
Longitude 77.1

Return Airport

Destination code DMK
Destination airport name Don Mueang International Airport
City Bangkok
Country Thailand
Latitude 13.9
Longitude 100.6


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.