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$116+ Cheap flights from New Delhi (DEL) to Hanoi (HAN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HAN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Hanoi Noibai are usually found in July or September, booked 59 days in advance, depart on a Tuesday or Friday and return on a Monday

Cheap flight deals from New Delhi to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$204
(Kiwi.com)

One-way from

$116
(AirAsia)

Popular in

December

Cheapest in

July

Average price

$245

Good round-trip deal

$248 or less

Good one-way deal

$136 or less
From New Delhi Indira Gandhi Intl to Hanoi Noibai
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One-way flight from New Delhi Indira Gandhi Intl to Hanoi Noibai
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Highest demand for flights based on searches. 12% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Hanoi Noibai.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Hanoi Noibai.
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Find flight deals from New Delhi to Hanoi

Cheapest flights from New Delhi to Hanoi
Explore the most affordable flight options available from New Delhi to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:05 amDEL - HAN
1 stop12h 25mVietJet Air
Tue 9/307:40 pmHAN - DEL
Nonstop4h 45mVietJet Air
Deal found 8/12$204
This AirAsia deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:05 pmDEL - HAN
1 stop17h 15mMultiple Airlines
Fri 10/39:05 amHAN - DEL
1 stop8h 15mMultiple Airlines
Deal found 8/12$233
This VietJet Air deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:05 amDEL - HAN
Nonstop4h 05mVietJet Air
Sat 9/277:40 pmHAN - DEL
Nonstop4h 45mVietJet Air
Deal found 8/13$241
This Vietnam Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2211:35 pmDEL - HAN
Nonstop4h 15mVietnam Airlines
Mon 9/297:05 pmHAN - DEL
Nonstop4h 30mVietnam Airlines
Deal found 8/13$242
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:45 pmDEL - HAN
1 stop8h 40mMultiple Airlines
Tue 9/307:40 pmHAN - DEL
Nonstop4h 45mMultiple Airlines
Deal found 8/12$245
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:05 amDEL - HAN
Nonstop4h 05mVietJet Air
Sat 10/187:40 pmHAN - DEL
Nonstop4h 45mVietJet Air
Deal found 8/11$256
This VietJet Air deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure VietJet Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:05 amDEL - HAN
Nonstop4h 05mVietJet Air
Tue 9/307:40 pmHAN - DEL
Nonstop4h 45mVietJet Air
Deal found 8/12$259

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Delhi to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from New Delhi to Hanoi that are best for you.

Fly from

New Delhi

Fly to

Hanoi

Route

Depart

Return

Price

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 9/22

12:05 am-2:00 pm

1 stop12h 25m

Hanoi Noibai

Tue 9/30

7:40 pm-10:55 pm

Nonstop4h 45m

$204

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 9/29

5:05 pm-11:50 am

1 stop17h 15m

Hanoi Noibai

Mon 10/6

9:05 am-3:50 pm

1 stop8h 15m

$233

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Wed 9/24

5:05 pm-8:30 am

1 stop13h 55m

Hanoi Noibai

Wed 10/1

9:05 am-3:50 pm

1 stop8h 15m

$233

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 10/20

5:05 pm-8:30 am

1 stop13h 55m

Hanoi Noibai

Fri 10/31

9:15 am-7:30 pm

1 stop11h 45m

$233

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 9/15

5:05 pm-11:50 am

1 stop17h 15m

Hanoi Noibai

Fri 9/19

9:05 am-3:50 pm

1 stop8h 15m

$233

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Fri 9/26

5:05 pm-11:50 am

1 stop17h 15m

Hanoi Noibai

Fri 10/3

9:05 am-3:50 pm

1 stop8h 15m

$233

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Sat 9/20

12:05 am-5:40 am

Nonstop4h 05m

Hanoi Noibai

Sat 9/27

7:40 pm-10:55 pm

Nonstop4h 45m

$241

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 9/22

11:35 pm-5:20 am

Nonstop4h 15m

Hanoi Noibai

Mon 9/29

7:05 pm-10:05 pm

Nonstop4h 30m

$242

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Tue 9/23

7:45 pm-5:55 am

1 stop8h 40m

Hanoi Noibai

Tue 9/30

7:40 pm-10:55 pm

Nonstop4h 45m

$245

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 9/15

5:05 pm-11:50 am

1 stop17h 15m

$116

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
1
2

Best time to book a flight from New Delhi to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from New Delhi with our price prediction graph.
Estimated round-trip 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 Insights

Everything you need to know about your flight from New Delhi to Hanoi

How far ahead should I book a flight from New Delhi to Hanoi?

Use this chart to determine the optimal time to book a round-trip flight from New Delhi to Hanoi. Price data was last updated on August 8, 2025.

Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Hanoi. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from New Delhi to Hanoi?

Currently, September is the cheapest month in which you can book a flight from New Delhi to Hanoi (average of $913). Flying from New Delhi to Hanoi in December is currently the most expensive (average of $1,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEL to HAN?

Find hourly flight availability from New Delhi to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s typically best to fly out from New Delhi to Hanoi at noon. Doing so could potentially save you 16% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Vietnam Airlines and VietJet Air from New Delhi to Hanoi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vietnam Airlines
7.5
Good
197 reviews

Crew

8.1

Entertainment

6.2

Food

6.8

Boarding

7.5

Comfort

7.5

Overall

7.5

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.
Vietnam Airlines
7.5
Good
197 reviews
Vietnam Airlines
7.5
Good
197 reviews

Crew

8.1

Entertainment

6.2

Food

6.8

Boarding

7.5

Comfort

7.5

Overall

7.5

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.
VietJet Air
5.6
Fair
146 reviews
Vietnam Airlines
7.5
Good
197 reviews

Crew

8.1

Entertainment

6.2

Food

6.8

Boarding

7.5

Comfort

7.5

Overall

7.5

Reviews

1 / 13
10.0
Excellent

Hamish,May 2025

SGN - MEL

Great experience with airline and quality of aircraft and crew service. Traveled in premium economy. Good comfy seats with excellent recline so could sleep fine.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from New Delhi to Hanoi?

    You will need to book a flight from New Delhi Indira Gandhi Intl to Hanoi Noibai if you want to fly from New Delhi to Hanoi. At least 2 different airlines have flights from Indira Gandhi Intl (DEL) to Noibai (HAN) on a regular basis. There is 1 flight to Hanoi from the New Delhi airport per day. If you manage to book one that is nonstop, then you can expect the flight time from DEL to HAN to be around 4h 15m.

  • How popular is this New Delhi to Hanoi flight route?

    Flights from New Delhi Indira Gandhi Intl to Hanoi Noibai have been viewed 32 times in the past calendar month.

  • What are the cheapest airlines flying from New Delhi to Hanoi round-trip?

    Cheapflights users have booked flights from New Delhi to Hanoi round-trip from $181. Another airline that can offer you cheap pricing is Vietnam Airlines. VietJet Air is 35% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from New Delhi to Hanoi?

    No one likes to see their flight delayed. When booking a flight from New Delhi to Hanoi consider choosing Vietnam Airlines (62%), Virgin Atlantic (62%) or VietJet Air (50%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from New Delhi to Hanoi?

    Looking at all options, your cheapest flight can be booked for $97. While the most popular route (New Delhi Indira Gandhi Intl - Hanoi Noibai) can be booked for $615 on average our data indicates $246 when flying from New Delhi to Hanoi.

  • Can I find deals for flights from New Delhi to Hanoi that include hotel bookings?

    Yes. In addition to deals on New Delhi to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Hanoi.

  • Can I find deals for business class flights from New Delhi to Hanoi?

    Yes. Cheapflights offers flight deals from New Delhi to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from New Delhi to Hanoi (average of $913). Flying from New Delhi to Hanoi in December is currently the most expensive (average of $1,618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Delhi to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Ho Chi Minh City flights

Top 2 airlines flying from New Delhi to Hanoi

Discover the top 2 airlines that operate flights from New Delhi to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$181Average$231FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$205Average$321FlexibilityNo cancel feeOn-time81%

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