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₹ 7,956+ Cheap flights to Hanoi

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
— HAN
18 Jun — 25 Jun1
1 adult

Flights to Hanoi in 2025

Find the latest flights to Hanoi in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 13 June 2025.

Return from

₹ 15,143

One-way from

₹ 7,956

Popular in

December

Cheapest in

July

Average price

₹ 23,527

Good round-trip deal

₹ 22,749 or less

Good one-way deal

₹ 12,676 or less
VietJet Air
  • VietJet Air
  • 24/7-7/8
  • Nonstop
  • 8h 50m total
  • New Delhi to Hanoi
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VietJet Air
  • VietJet Air
  • 31/8
  • 1 total stop
  • 29h 35m total
  • New Delhi to Hanoi
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (₹ 370,146 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (₹ 45,046 potential savings vs. average return price).
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Average for return flights in June 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 to Hanoi

Cheapest flights to Hanoi
Explore the most affordable flight options available to Hanoi. Find the lowest fares based on data from user searches, with prices last updated on 13 June 2025.

Thu 24/700:05DEL - HAN
Nonstop4h 05mVietJet Air
Thu 7/819:40HAN - DEL
Nonstop4h 45mVietJet Air
Deal found 12/6₹ 15,143
Fri 25/717:05DEL - HAN
1 stop17h 15mMultiple Airlines
Sat 26/719:40HAN - DEL
Nonstop4h 45mMultiple Airlines
Deal found 12/6₹ 17,539
Sun 21/923:35DEL - HAN
Nonstop4h 15mVietnam Airlines
Sun 28/919:05HAN - DEL
Nonstop4h 30mVietnam Airlines
Deal found 11/6₹ 18,822
Sat 26/716:30DEL - HAN
1 stop8h 10mIndiGo
Tue 29/703:10HAN - DEL
1 stop7h 05mIndiGo
Deal found 11/6₹ 25,581
Sun 14/909:00DEL - HAN
1 stop31h 05mSingapore Airlines
Sat 20/918:30HAN - DEL
1 stop27h 10mSingapore Airlines
Deal found 12/6₹ 28,404

Cheapflights Fare Finder

Locate flights to Hanoi that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 454,620 searches and data was last updated on 13 June 2025.
Use the filters below to find and compare flights to Hanoi that are best for you.

Fly from

New Delhi

Route

Depart

Return

Price

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Thu 24/7

00:05-05:40

Nonstop4h 05m

Hanoi Noibai

Thu 7/8

19:40-22:55

Nonstop4h 45m

₹ 15,143

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Fri 25/7

17:05-11:50

1 stop17h 15m

Hanoi Noibai

Sat 26/7

19:40-22:55

Nonstop4h 45m

₹ 17,539

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Sun 21/9

23:35-05:20

Nonstop4h 15m

Hanoi Noibai

Mon 29/9

19:05-22:05

Nonstop4h 30m

₹ 18,822

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Sat 26/7

16:30-02:10

1 stop8h 10m

Hanoi Noibai

Tue 29/7

03:10-08:45

1 stop7h 05m

₹ 25,581

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Sun 14/9

09:00-17:35

1 stop31h 05m

Hanoi Noibai

Sat 20/9

18:30-20:10

1 stop27h 10m

₹ 28,404

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Sun 31/8

00:05-07:10

1 stop29h 35m

₹ 7,956

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 21/7

23:35-05:20

Nonstop4h 15m

₹ 9,069

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Mon 28/7

17:05-08:30

1 stop13h 55m

₹ 9,753

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Wed 25/6

13:15-02:10

1 stop11h 25m

₹ 12,748

New DelhiHanoi

DEL - HAN

DELHAN

New Delhi Indira Gandhi Intl

Tue 12/8

23:30-18:35

1 stop17h 35m

₹ 15,057

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 15 results
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2

Best time to book a flight to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi 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 Insights

Everything you need to know about your flight to Hanoi

When is the best time to book a flight to Hanoi?

Use this chart to determine the optimal time to book a return flight from New Delhi to Hanoi. Price data was last updated on 9 June 2025.

The best time to book flights to Hanoi is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Hanoi?

On average, a flight from New Delhi to Hanoi takes 4 hours 15 minutes. Flights to Hanoi from other popular cities in India will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Hanoi?

The most popular airlines flying from New Delhi to Hanoi are VietJet Air, Vietnam Airlines and IndiGo.

VietJet Air
VietJet Air
From ₹ 166
Vietnam Airlines
Vietnam Airlines
From ₹ 206
IndiGo
IndiGo
From ₹ 268

What are the cheapest airlines that fly to Hanoi?

The cheapest airlines flying from New Delhi to Hanoi are VietJet Air, Vietnam Airlines and IndiGo.

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 mm per month. August is typically the wettest month, when rainfall can reach 296.0 mm. December is typically the driest time to visit Hanoi when rainfall is around 14.0 mm.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.0 C).

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 13 June 2025.
See what other customers who have flown with Singapore Airlines, Thai Airways and Cathay Pacific to Hanoi have to say. 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.
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,302 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.7
Good
335 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.6
Good
892 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Vietnam Airlines
7.5
Good
194 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
IndiGo
6.8
Okay
477 reviews
Singapore Airlines
8.1
Very Good
1,302 reviews
Check prices

Entertainment

8.0

Comfort

7.9

Food

7.7

Boarding

8.2

Crew

8.6

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

FAQs about flying to Hanoi

  • What airport do you fly into for flights to Hanoi?

    If you book a flight to Hanoi, you will be flying into Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 22.8 km from the centre of Hanoi.

  • Can I find cheaper flights to Hanoi if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Hanoi on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Hanoi?

    Based on reviews from Cheapflights users, VietJet Air is rated the highest out of the airlines that fly to Hanoi.

  • What is the cheapest airport to fly to in Hanoi?

    Hanoi Noibai is currently the cheapest airport to fly to in Hanoi. One-way flights to Hanoi Noibai typically cost ₹ 3,619, while return flights cost around ₹ 7,672.

  • How much is a return flight to Hanoi?

    A return flight to Hanoi will typically cost around ₹ 155, however they can be found for as little as ₹ 90.

  • Where does the fastest flight to Hanoi depart from?

    For those looking to save time traveling to Hanoi, Hyderabad Rajiv Gandhi Intl offers the quickest one-way flight (4 hours 10 minutes).

  • Does Hanoi Noibai have rental cars?

    Yes. Those touching down at Hanoi Noibai can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Hanoi Noibai?

    Yes. Hanoi Noibai has hotels nearby for those requiring accommodations. Coffe House Homestay is the closest property to Hanoi Noibai (0.0 km away from Hanoi Noibai).

See more FAQs

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