How much are direct flights to New Delhi?

On average, a one-way direct flight to New Delhi will cost users approximately ฿15,471. If you're looking for a direct return flight to New Delhi, you can expect to pay around ฿12,670.

Which airlines fly direct to New Delhi?

At the moment, Thai Airways, Air India, IndiGo, Thai AirAsia X, สไปซ์เจ็ท offer direct flights to New Delhi. Thai Airways is currently the most popular airline that flies direct to New Delhi.

How long is a direct flight to New Delhi?

While the flight duration depends heavily on the origin, travellers can expect non-stop flights to New Delhi to last approximately 4h 33m on average. The quickest direct flight to New Delhi at this time departs from Bangkok Suvarnabhumi Airport (4h 20m), while the longest leaves from Phuket City (4h 40m).

What is the best time of year to fly direct to New Delhi?

If you're seeking the lowest price on a direct flight to New Delhi, September is worth consideration, as prices are usually at their lowest, on average. August may be most appealing to users looking for the quietest time to visit New Delhi, when demand is typically at its lowest.

What is the most popular direct flight origin to New Delhi?

Currently, the most popular direct flight origin to New Delhi is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to New Delhi typically costs around ฿20,448.

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 mm per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

Direct flights to New Delhi

Find flight deals to New Delhi

Cheapest flights to New Delhi
Explore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.

Sat 9/803:50BKK - DEL

Nonstop4h 25mสไปซ์เจ็ท

Sun 10/821:20DEL - BKK

Nonstop4h 10mสไปซ์เจ็ท

Deal found 16/7฿7,343

Mon 4/817:10BKK - DEL

Nonstop4h 20mIndiGo

Fri 8/810:15DEL - BKK

Nonstop4h 25mIndiGo

Deal found 16/7฿7,375

Mon 11/817:55BKK - DEL

Nonstop4h 30mAir India

Tue 19/811:00DEL - BKK

Nonstop4h 25mAir India

Deal found 14/7฿7,408

Wed 20/812:40DMK - DEL

Nonstop4h 40mThai AirAsia X

Mon 1/917:05DEL - DMK

Nonstop4h 15mThai AirAsia X

Deal found 13/7฿7,408

Mon 4/817:10BKK - DEL

Nonstop4h 20mMultiple Airlines

Thu 7/801:40DEL - BKK

Nonstop4h 30mMultiple Airlines

Deal found 15/7฿8,123

Best flights to New Delhi
Discover carefully curated flight deals to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 July 2025.

Sat 9/803:50BKK - DEL

Nonstop4h 25mสไปซ์เจ็ท

Sun 10/821:20DEL - BKK

Nonstop4h 10mสไปซ์เจ็ท

Deal found 16/7฿7,343

Mon 4/817:10BKK - DEL

Nonstop4h 20mIndiGo

Fri 8/810:15DEL - BKK

Nonstop4h 25mIndiGo

Deal found 16/7฿7,375

Mon 11/817:55BKK - DEL

Nonstop4h 30mAir India

Tue 19/811:00DEL - BKK

Nonstop4h 25mAir India

Deal found 14/7฿7,408

Wed 20/812:40DMK - DEL

Nonstop4h 40mThai AirAsia X

Mon 1/917:05DEL - DMK

Nonstop4h 15mThai AirAsia X

Deal found 13/7฿7,408

Mon 4/817:10BKK - DEL

Nonstop4h 20mMultiple Airlines

Thu 7/801:40DEL - BKK

Nonstop4h 30mMultiple Airlines

Deal found 15/7฿8,123

Last-minute flights to New Delhi
Discover last-minute flight deals to New Delhi. Data last updated 16 July 2025 and is based on user searches.

Mon 21/708:40BKK - DEL

Nonstop4h 25mAir India

Fri 25/714:30DEL - BKK

Nonstop4h 25mAir India

Deal found 16/7฿7,700

Tue 22/717:10BKK - DEL

Nonstop4h 20mIndiGo

Sat 26/710:15DEL - BKK

Nonstop4h 25mIndiGo

Deal found 15/7฿8,253

Mon 21/703:50BKK - DEL

Nonstop4h 25mMultiple Airlines

Sat 26/710:15DEL - BKK

Nonstop4h 25mMultiple Airlines

Deal found 15/7฿8,512

Thu 24/703:50BKK - DEL

Nonstop4h 25mสไปซ์เจ็ท

Mon 28/721:20DEL - BKK

Nonstop4h 10mสไปซ์เจ็ท

Deal found 14/7฿8,577

One-way flights to New Delhi
Search for one-way flight options to New Delhi. Find affordable one-way fares based on user searches. Data last updated 16 July 2025.

Sun 28/912:40DMK - DEL

Nonstop4h 40mThai AirAsia X

Deal found 14/7฿3,671

Wed 23/717:10BKK - DEL

Nonstop4h 20mIndiGo

Deal found 14/7฿3,704

Sat 2/803:50BKK - DEL

Nonstop4h 25mสไปซ์เจ็ท

Deal found 14/7฿3,866

Wed 23/708:40BKK - DEL

Nonstop4h 25mAir India

Deal found 14/7฿4,029

Best time to book a flight to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Fare Finder

Use the filters below to find and compare direct flights to New Delhi that are best for you.

Fly from

Route

Depart

Return

Price

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Sat 9/8

03:50-06:45

Nonstop4h 25m

New Delhi Indira Gandhi Intl

Sun 10/8

21:20-03:00

Nonstop4h 10m

฿7,343

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Mon 4/8

17:10-20:00

Nonstop4h 20m

New Delhi Indira Gandhi Intl

Fri 8/8

10:15-16:10

Nonstop4h 25m

฿7,375

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Mon 11/8

17:55-20:55

Nonstop4h 30m

New Delhi Indira Gandhi Intl

Tue 19/8

11:00-16:55

Nonstop4h 25m

฿7,408

BangkokNew Delhi

DMK - DEL

DMKDEL

Bangkok Don Mueang Intl

Wed 20/8

12:40-15:50

Nonstop4h 40m

New Delhi Indira Gandhi Intl

Mon 1/9

17:05-22:50

Nonstop4h 15m

฿7,408

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Mon 4/8

03:50-06:45

Nonstop4h 25m

New Delhi Indira Gandhi Intl

Sat 9/8

10:15-16:10

Nonstop4h 25m

฿8,123

BangkokNew Delhi

DMK - DEL

DMKDEL

Bangkok Don Mueang Intl

Sun 28/9

12:40-15:50

Nonstop4h 40m

฿3,671

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Wed 23/7

17:10-20:00

Nonstop4h 20m

฿3,704

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Sat 2/8

03:50-06:45

Nonstop4h 25m

฿3,866

BangkokNew Delhi

BKK - DEL

BKKDEL

Bangkok Suvarnabhumi

Wed 23/7

08:40-11:35

Nonstop4h 25m

฿4,029

Flights are sorted by cheapest return flights first.

Deals found on 14/7

Reviews of airlines flying non-stop to New Delhi

Read through reviews of airlines serving India, such as ศรีลังกาแอร์ไลน์, IndiGo, andVietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

ศรีลังกาแอร์ไลน์

6.8

Okay

75 reviews

Check prices

Reviews

1 / 1

8.0

Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

ศรีลังกาแอร์ไลน์

6.8

Okay

75 reviews

ศรีลังกาแอร์ไลน์

6.8

Okay

75 reviews

Check prices

Reviews

1 / 1

8.0

Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

IndiGo

6.8

Okay

478 reviews

ศรีลังกาแอร์ไลน์

6.8

Okay

75 reviews

Check prices

Reviews

1 / 1

8.0

Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

VietJet Air

5.6

Fair

145 reviews

ศรีลังกาแอร์ไลน์

6.8

Okay

75 reviews

Check prices

Reviews

1 / 1

8.0

Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

Air India

5.5

Fair

2,927 reviews

ศรีลังกาแอร์ไลน์

6.8

Okay

75 reviews

Check prices

Reviews

1 / 1

8.0

Excellent

Anonymous,Jan 2024

CMB - SYD

It was ok. Not an excellent service for the cost paid

Temperature and rainfall in New Delhi by month

DEL Temperature	14 - 34 °C

DEL

Temperature

14 - 34 °C

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

FAQ about direct flights to New Delhi

How much are direct flights to New Delhi?
On average, a one-way direct flight to New Delhi will cost users approximately ฿15,471. If you're looking for a direct return flight to New Delhi, you can expect to pay around ฿12,670.
Which airlines fly direct to New Delhi?
At the moment, Thai Airways, Air India, IndiGo, Thai AirAsia X, สไปซ์เจ็ท offer direct flights to New Delhi. Thai Airways is currently the most popular airline that flies direct to New Delhi.
How long is a direct flight to New Delhi?
While the flight duration depends heavily on the origin, travellers can expect non-stop flights to New Delhi to last approximately 4h 33m on average. The quickest direct flight to New Delhi at this time departs from Bangkok Suvarnabhumi Airport (4h 20m), while the longest leaves from Phuket City (4h 40m).
What is the best time of year to fly direct to New Delhi?
If you're seeking the lowest price on a direct flight to New Delhi, September is worth consideration, as prices are usually at their lowest, on average. August may be most appealing to users looking for the quietest time to visit New Delhi, when demand is typically at its lowest.
What is the most popular direct flight origin to New Delhi?
Currently, the most popular direct flight origin to New Delhi is Bangkok Suvarnabhumi Airport. A return direct flight from Bangkok Suvarnabhumi Airport to New Delhi typically costs around ฿20,448.

See more FAQs

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This is the cheapest price on a non-stop flight to New Delhi found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to New Delhi

Cheapest flights to New Delhi
Explore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.

Explore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.

Best flights to New Delhi
Discover carefully curated flight deals to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 July 2025.

Discover carefully curated flight deals to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 July 2025.

Last-minute flights to New Delhi
Discover last-minute flight deals to New Delhi. Data last updated 16 July 2025 and is based on user searches.

Discover last-minute flight deals to New Delhi. Data last updated 16 July 2025 and is based on user searches.

One-way flights to New Delhi
Search for one-way flight options to New Delhi. Find affordable one-way fares based on user searches. Data last updated 16 July 2025.

Search for one-way flight options to New Delhi. Find affordable one-way fares based on user searches. Data last updated 16 July 2025.

Best time to book a flight to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi with our price prediction graph.

Cheapflights Fare Finder

Use the slider to find non-stop flights to New Delhi within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 16 July 2025.

Use the filters below to find and compare direct flights to New Delhi that are best for you.

Reviews of airlines flying non-stop to New Delhi

Read through reviews of airlines serving India, such as ศรีลังกาแอร์ไลน์, IndiGo, andVietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Temperature and rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature and rainfall totals by month.

FAQ about direct flights to New Delhi

Find answers to frequently asked questions about direct flights to New Delhi to unlock the best deals on Cheapflights.

How much are direct flights to New Delhi?

Which airlines fly direct to New Delhi?

How long is a direct flight to New Delhi?

What is the best time of year to fly direct to New Delhi?

What is the most popular direct flight origin to New Delhi?

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฿3,671+ Direct flights to New Delhi

This is the cheapest price on a non-stop flight to New Delhi found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find flight deals to New Delhi

Cheapest flights to New DelhiExplore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.

Explore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.

Best time to book a flight to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi with our price prediction graph.

Cheapflights Fare Finder

Use the slider to find non-stop flights to New Delhi within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 17,341 searches and data was last updated on 16 July 2025.

Use the filters below to find and compare direct flights to New Delhi that are best for you.

Reviews of airlines flying non-stop to New Delhi

Read through reviews of airlines serving India, such as ศรีลังกาแอร์ไลน์, IndiGo, andVietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Temperature and rainfall in New Delhi by month

Plan your trip to New Delhi by taking into account the average temperature and rainfall totals by month.

FAQ about direct flights to New Delhi

Find answers to frequently asked questions about direct flights to New Delhi to unlock the best deals on Cheapflights.

How much are direct flights to New Delhi?

Which airlines fly direct to New Delhi?

How long is a direct flight to New Delhi?

What is the best time of year to fly direct to New Delhi?

What is the most popular direct flight origin to New Delhi?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights to India

Book a non-stop flight to one of these popular destinations located in India.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights to New Delhi
Explore the most affordable flight options available to New Delhi. Find the lowest fares based on data from user searches, with prices last updated on 16 July 2025.