DEL - HAN

Find Cheap Flights from New Delhi to Hanoi

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Hanoi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Hanoi, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Expect stringent security at New Delhi Airport.
Use Grab for affordable rides from Hanoi Airport.
Expert advice
Expert advice
Expert advice
Expert advice
Direct flights
Every day
You can fly direct with IndiGo, Vietnam Airlines, and VietJet Air. Average duration is 4h 01m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Vietnam Airlines
Most punctual • 81% on-time
Evening flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
9 weeks
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 46% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 25% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Hanoi!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from New Delhi to Hanoi (DEL-HAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to Hanoi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New Delhi to Hanoi

Multiple Airlines Logo
DEL
-
HAN
1863 mimulti-stop
Multiple Airlines Logo
HAN
-
DEL
1863 mimulti-stop
Multiple Airlines
Booking Insights

KAYAK’s insights & trends for New Delhi to Hanoi flights

Get data-powered insights and trends into flights from New Delhi to Hanoi to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New Delhi to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to Hanoi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to Hanoi is July, where tickets cost £158 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is £268 and £251 respectively.

Can I save money by flying with a stopover from New Delhi to Hanoi?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £186, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to Hanoi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Delhi to Hanoi, you should book around 9 weeks before departure, which saves you about 46% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Expert advice

Expert advice for your flight from New Delhi to Hanoi

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on HAN

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Robert Schrader

Robert Schrader

Expert on DEL

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know - Cheap tickets from New Delhi to Hanoi

Low seasonNovember
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 4% lower on average.

When to book flights from New Delhi to Hanoi

Are your dates flexible? Find out the best times to travel from New Delhi to Hanoi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Delhi to Hanoi

  • Which aircraft models fly most regularly from New Delhi to Hanoi?

    The Airbus A330 is the aircraft model that flies most regularly on the New Delhi to Hanoi flight route.

  • On which days can I fly direct from New Delhi to Hanoi?

    There are direct flights from New Delhi to Hanoi on a daily basis.

  • How does KAYAK find such low prices on flights from New Delhi to Hanoi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to Hanoi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to Hanoi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hanoi from New Delhi is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to Hanoi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Hanoi with an airline and back to New Delhi with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to Hanoi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hanoi from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New Delhi to Hanoi

  • Looking for a cheap flight from New Delhi to Hanoi? 25% of our users found flights on this route for £112 or less one-way and £210 or less round-trip.

Prefer to fly direct from New Delhi to Hanoi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New Delhi Indira Gandhi Intl to Hanoi Noibai.
Find which airlines fly direct from New Delhi Indira Gandhi Intl Airport to Hanoi Noibai Airport, which days they fly and book direct flights.

Direct departures

New Delhi Indira Gandhi Intl to Hanoi Noibai

Monday

IndiGo, Vietnam Airlines

IndiGo, Vietnam Airlines

Tuesday

IndiGo

IndiGo

Wednesday

IndiGo, VietJet Air, Vietnam Airlines

IndiGo, VietJet Air, +1 more

Thursday

IndiGo

IndiGo

Friday

IndiGo, VietJet Air, Vietnam Airlines

IndiGo, VietJet Air, +1 more

Saturday

IndiGo

IndiGo

Sunday

IndiGo, VietJet Air, Vietnam Airlines

IndiGo, VietJet Air, +1 more

See more direct flights

Direct returns

Hanoi Noibai to New Delhi Indira Gandhi Intl

Monday

IndiGo, Vietnam Airlines

IndiGo, Vietnam Airlines

Tuesday

IndiGo, VietJet Air

IndiGo, VietJet Air

Wednesday

IndiGo, Vietnam Airlines

IndiGo, Vietnam Airlines

Thursday

IndiGo, VietJet Air

IndiGo, VietJet Air

Friday

IndiGo, Vietnam Airlines

IndiGo, Vietnam Airlines

Saturday

IndiGo, VietJet Air

IndiGo, VietJet Air

Sunday

IndiGo, Vietnam Airlines

IndiGo, Vietnam Airlines

See more direct flights

Reviews of the top airline flying from New Delhi to Hanoi

 
See real verified KAYAK customer reviews for airlines flying from New Delhi to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Delhi to Hanoi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
5.6
VietJet AirOverall score based on 163 reviews
4.0Entertainment
6.0Boarding
4.7Food
6.6Crew
5.3Comfort
Airline reviews

Terrible customer service. My last choice to fly now if there is no other options.

2.0 MediocreCuong, Feb 2026
HAN - VCA
Read more VietJet Air reviews

Terrible customer service. My last choice to fly now if there is no other options.

For budget airline, it’s not bad at all. It’s definitely value for money. I added on the priority check in and eSIM. It’s well worth it.

First time flying with VietJet Air is so so. Check-in process for domestic is okay and easy but during our flight back to Manila, the ground staff at Tan Son Nhat International Airport weighed our hand luggage before boarding when in fact, it should be weighed during the check-in process. They are very strict in terms of the 7kg hand carry it’s either you’ll pay extra, or leave things behind.

I was unable to check in online so had to line up at the airport. When I got to the counter? The staff told me I had to check my carry on luggage, which cost $70. When I boarded the plane, I saw many suitcases that were bigger and heavier than my carry on… so not sure how they were able to bring them on and I wasn’t …

Waited for 1 hour on tarmac because they couldn’t locate a tow truck. Flight was fine once we eventually took off.

Late departure, late arrival, and personal items on laps during takeoff and landing. Departure gate opened on time, but no direction as to whether to board at front or rear of plane based on seat number. Fashionable staff with sunglasses inside the plane and cockpit remained for ten minutes after the boarding complete announcement. For a scheduled 80 minute flight, adjusted to 65 minute as noted on takeoff; the total time on the plane with delays was r more than two hours. No confidence had there been an emergency that anyone would have been able or aware of what to do.

The flight was OK, but you need to warn passengers going to Vietnam that the full first, middle and last name needs to be in the issued visa, At least 5 passengers on that pane did not have that. We all had to pay $298 each to some agent to amend the visa. At least one lady could not and was left behind.

VietJet is a discount airline like EasyJet, Flair or Spirit. I flew 3 flights in 2 weeks and all were Airbus 321's. 2 of the flights left and arrived on time and 1 left and arrived about 45minutes late. Seat pitch in economy is 29" but exit row seats have super-generous leg room. There are no power ports or entertainment of any kind. Food is best purchased on-line before the flight but there is a limited selection available in flight - cash only. The aircraft are clean and the airline is run as well as any other airline that specializes in economy passengers.

Our flight was 3 hours delayed and the airport was hectic as our boarding pass said one gate while the digital screens said another gate. Attendants were clueless and said to watch both! Vietjwt cared more about selling their merch than even providing any water for the 2 hour flight

Cheap flight but more expensive when the airlines demands you pay over 30$ for 1 kilogram overweight ( it is 8,2kg I have for carry on baggage) The flights announcement 2PM, and it departed 4 PM, no announcement for delaying, People says Vietjet is delayJet airlines in their blood.

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

Information on your arrival and departure airports