How do most travelers feel about IndiGo?

The average rating from 577 IndiGo reviews by Cheapflights users is 6.8 (out of a maximum rating of 10). If you are considering flying DEL-HAN with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Hanoi with IndiGo.

Can I get a flight from New Delhi to Hanoi on IndiGo for under ₹ 38,539?

Cheapflights users have found 8 IndiGo flights for under ₹ 38,539 on the DEL-HAN route. Prices on flights to Hanoi from New Delhi can vary based on many factors including dates. To look at price based on your preferred dates, click here.

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

Booking with IndiGo 56 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 with IndiGo?

Currently, the most affordable month to book a IndiGo flight from New Delhi to Hanoi in November, with an average price of ₹ 16,475. Conversely, traveling with IndiGo from New Delhi to Hanoi in December will be the most expensive, with an average cost of ₹ 52,124. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Weekly IndiGo flight availability from New Delhi to Hanoi

The most IndiGo flights from DEL to HAN are scheduled on a Monday (1 on average). You will have fewer IndiGo flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches 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.

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).

₹ 13,778+ IndiGo flights from New Delhi to Hanoi

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Cheapest

Best

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One-way

Cheapest IndiGo flights from New Delhi to Hanoi
Explore the most affordable IndiGo flight options available from New Delhi to Hanoi. Find the lowest fares with prices last updated on 18 July 2026.

Tue 28/705:00

DEL

HAN

Nonstop4h 20m

IndiGo

Thu 30/719:35

HAN

DEL

Nonstop4h 50m

IndiGo

Deal found 17/7₹ 26,014

Wed 29/705:00

DEL

HAN

Nonstop4h 20m

IndiGo

Wed 29/719:35

HAN

DEL

Nonstop4h 50m

IndiGo

Deal found 14/7₹ 26,110

Tue 28/705:00

DEL

HAN

Nonstop4h 20m

IndiGo

Tue 4/819:35

HAN

DEL

Nonstop4h 50m

IndiGo

Deal found 17/7₹ 26,496

How do most travelers feel about IndiGo?
The average rating from 577 IndiGo reviews by Cheapflights users is 6.8 (out of a maximum rating of 10). If you are considering flying DEL-HAN with Cheapflights, apply your desired dates to the form above to see our best pricing for your trip to Hanoi with IndiGo.
Can I get a flight from New Delhi to Hanoi on IndiGo for under ₹ 38,539?
Cheapflights users have found 8 IndiGo flights for under ₹ 38,539 on the DEL-HAN route. Prices on flights to Hanoi from New Delhi can vary based on many factors including dates. To look at price based on your preferred dates, click here.

IndiGo flights from New Delhi to Hanoi in 2026

One-way from	₹ 13,778
Return from	₹ 26,014
Popular in	December
Cheapest in	September
Average price (all airlines)	₹ 29,001

IndiGo
24/8
Nonstop
4h 20m total
New Delhi to Hanoi

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IndiGo
28/7-30/7
Nonstop
9h 10m total
New Delhi to Hanoi

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Highest demand for flights from New Delhi Indira Gandhi Intl to Hanoi Noibai; 6% potential price increase.

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Best time to find cheap flights from New Delhi Indira Gandhi Intl to Hanoi Noibai; 1% potential price drop.

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Average price for all New Delhi Indira Gandhi Intl to Hanoi Noibai flights (one-way and round-trip).

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Prices

Airlines

The best time to book a flight to Hanoi with IndiGo is 56 days before departure. On average, fares are higher if you book 32 days before departure.

Which month is the cheapest to fly Economy class from New Delhi to Hanoi?

For Economy class flights, the cheapest month to fly this route is November. The most expensive months are December and October.

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.

DEL-HAN

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IndiGo flights from New Delhi to Hanoi (DEL - HAN)

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Cheapest IndiGo flights from New Delhi to HanoiExplore the most affordable IndiGo flight options available from New Delhi to Hanoi. Find the lowest fares with prices last updated on 18 July 2026.

Explore the most affordable IndiGo flight options available from New Delhi to Hanoi. Find the lowest fares with prices last updated on 18 July 2026.

Best IndiGo flights from New Delhi to HanoiDiscover carefully curated IndiGo flight deals from New Delhi to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2026.

Discover carefully curated IndiGo flight deals from New Delhi to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2026.

Direct IndiGo flights from New Delhi to HanoiExplore direct IndiGo flight options from New Delhi to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2026.

Explore direct IndiGo flight options from New Delhi to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2026.

Last-minute IndiGo flights from New Delhi to HanoiDiscover last-minute IndiGo flight deals from New Delhi to Hanoi. Data was last updated on 18 July 2026 and is based on user searches.

Discover last-minute IndiGo flight deals from New Delhi to Hanoi. Data was last updated on 18 July 2026 and is based on user searches.

One-way IndiGo flights to HanoiSearch for one-way IndiGo flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 18 July 2026.

Search for one-way IndiGo flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 18 July 2026.

How do most travelers feel about IndiGo?

Can I get a flight from New Delhi to Hanoi on IndiGo for under ₹ 38,539?

IndiGo flights from New Delhi to Hanoi in 2026

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

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

The best time to book a flight to Hanoi with IndiGo is 56 days before departure. On average, fares are higher if you book 32 days before departure.

Which month is the cheapest to fly Economy class from New Delhi to Hanoi?

For Economy class flights, the cheapest month to fly this route is November. The most expensive months are December and October.

Weekly IndiGo flight availability from New Delhi to Hanoi

The most IndiGo flights from DEL to HAN are scheduled on a Monday (1 on average). You will have fewer IndiGo flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Hanoi by month

In terms of precipitation, rainfall in Hanoi ranges from 14.0 - 296.0 inches 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

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.

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.

Fly from New Delhi to Hanoi on another airline

Consider alternative airlines that service the Hanoi area. Flight routes are based on user searches made on Cheapflights and were last updated on 18 July 2026.

Other IndiGo flights from New Delhi

Browse through other IndiGo flights departing from New Delhi. Flight routes are based on user searches made on Cheapflights and were last updated on 18 July 2026.

Complete your trip

Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing New Delhi and Hanoi

Choose from other airlines serving New Delhi and Hanoi.

Other popular destinations in Asia

If Hanoi is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 18 July 2026.

Popular flights from IndiGo

Browse through some of the most popular routes that IndiGo offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2026.

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Cheapest IndiGo flights from New Delhi to Hanoi
Explore the most affordable IndiGo flight options available from New Delhi to Hanoi. Find the lowest fares with prices last updated on 18 July 2026.

Best IndiGo flights from New Delhi to Hanoi
Discover carefully curated IndiGo flight deals from New Delhi to Hanoi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 July 2026.

Direct IndiGo flights from New Delhi to Hanoi
Explore direct IndiGo flight options from New Delhi to Hanoi based on user searches, and compare prices and availability for your desired travel dates. Data last updated 18 July 2026.

Last-minute IndiGo flights from New Delhi to Hanoi
Discover last-minute IndiGo flight deals from New Delhi to Hanoi. Data was last updated on 18 July 2026 and is based on user searches.

One-way IndiGo flights to Hanoi
Search for one-way IndiGo flight options to Hanoi. Find affordable one-way fares based on user searches. Data last updated 18 July 2026.