HAN

€317 Find Cheap Flights to Hanoi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Hanoi departing on 11/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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 for flights to Hanoi, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Hanoi, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
€494
Typical prices: €865-€1,152
Multiple Airlines
Sun 18/1Mon 2/2
DUB - HAN • 2 stops
Cheapest one-way flight
€317
Typical prices: €550-€660
Multiple Airlines
Sat 11/4
DUB - HAN • 2 stops
When to travel
May
Cheapest • 17% price drop
March
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
Flight Deals

Cheap Flights to Hanoi

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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 to Hanoi

Sun, 18 Jan - Mon, 2 Feb
Multiple Airlines Logo
06:35 - 11:15DUB-HAN
21h 40m2 stops
Multiple Airlines Logo
12:25 - 14:50HAN-DUB
33h 25m2 stops
€494Multiple Airlines
Find Deal
Wed, 21 Jan - Tue, 27 Jan
Multiple Airlines Logo
12:35 - 01:45DUB-HAN
30h 10m2 stops
Multiple Airlines Logo
02:45 - 20:20HAN-DUB
24h 35m2 stops
€495Multiple Airlines
Find Deal
Mon, 19 Jan - Tue, 3 Feb
Multiple Airlines Logo
13:00 - 17:45DUB-HAN
21h 45m2 stops
Multiple Airlines Logo
18:45 - 20:20HAN-DUB
32h 35m2 stops
€500Multiple Airlines
Find Deal
Sun, 18 Jan - Mon, 2 Feb
Multiple Airlines Logo
06:35 - 16:40DUB-HAN
27h 05m2 stops
Multiple Airlines Logo
18:15 - 11:05HAN-DUB
23h 50m2 stops
€504Multiple Airlines
Find Deal
Fri, 16 Jan - Fri, 30 Jan
Multiple Airlines Logo
07:05 - 11:55DUB-HAN
21h 50m2 stops
Multiple Airlines Logo
18:15 - 18:10HAN-DUB
30h 55m2 stops
€512Multiple Airlines
Find Deal
Fri, 22 May - Thu, 18 Jun
SWISS Logo
16:50 - 11:30ORK-HAN
36h 40m2 stops
SWISS Logo
16:00 - 16:00HAN-ORK
30h 00m2 stops
€755SWISS
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Qatar Airways Logo
20:05 - 06:55SNN-HAN
27h 50m2 stops
Qatar Airways Logo
19:10 - 16:45HAN-SNN
28h 35m2 stops
€1,205Qatar Airways
Find Deal
Thu, 5 Mar - Sun, 8 Mar
Qatar Airways Logo
20:05 - 06:55SNN-HAN
27h 50m2 stops
Qatar Airways Logo
19:10 - 16:45HAN-SNN
28h 35m2 stops
€1,208Qatar Airways
Find Deal
Thu, 5 Mar - Sat, 7 Mar
Qatar Airways Logo
17:30 - 06:55SNN-HAN
30h 25m2 stops
Qatar Airways Logo
01:45 - 19:25HAN-SNN
24h 40m2 stops
€1,240Qatar Airways
Find Deal
Thu, 5 Mar - Sat, 7 Mar
Qatar Airways Logo
20:05 - 06:55SNN-HAN
27h 50m2 stops
Qatar Airways Logo
01:45 - 19:25HAN-SNN
24h 40m2 stops
€1,241Qatar Airways
Find Deal
Booking Insights

KAYAK's insights & trends for flights to Hanoi

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

What is the cheapest month to fly to Hanoi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Hanoi is May, where tickets cost €826 on average for one-way flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Ireland is €1,250 and €1,123 respectively. For return trips, the best month to travel is May with an average price of €826.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 68 days before departure.

Good to know – Book Cheap Hanoi Plane Tickets

Low seasonJuly
Cheapest flight€317
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Dublin to Hanoi

When to book flights to Hanoi

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Hanoi based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Hanoi flights

  • How far is Hanoi Noibai Airport from central Hanoi?

    There are 23 km between Hanoi city centre and Hanoi Noibai Airport.

  • What is the name of Hanoi’s airport?

    There is only 1 airport in Hanoi, called Hanoi Noibai Airport (HAN). It can also be referred to as Noi Bai Intl or Noibai.

  • What is the cheapest day to fly to Hanoi?

    Based on KAYAK data, the cheapest day to fly to Hanoi is Monday where tickets can be as cheap as €846. On the other hand, the most expensive day to fly is Saturday, where prices are €955 on average.

  • How does KAYAK find such low prices on flights 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 to Hanoi.

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

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

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

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

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Hanoi?

    The cheapest time of day to fly to Hanoi is generally in the morning, when flights cost €889 on average. The most expensive time of day to fly to Hanoi is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €948.

Top tips for finding cheap flights to Hanoi

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Hanoi flight deals.

Prefer to fly direct to Hanoi Noibai?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop to Hanoi Noibai.
Find which airlines fly direct to Hanoi Noibai Airport, which days they fly and book direct flights.

Direct departures

Ireland to Hanoi Noibai

Monday

ANA, Air Canada, Air China, +81 more

ANA, Air Canada, +82 more

Tuesday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Wednesday

ANA, Air Busan, Air Canada, +80 more

ANA, Air Busan, +81 more

Thursday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Friday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Saturday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Sunday

ANA, Air Canada, Air China, +82 more

ANA, Air Canada, +83 more

See more direct flights

Direct returns

Hanoi Noibai to Ireland

Monday

ANA, Air Canada, Air China, +81 more

ANA, Air Canada, +82 more

Tuesday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Wednesday

ANA, Air Busan, Air Canada, +80 more

ANA, Air Busan, +81 more

Thursday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Friday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Saturday

ANA, Air Canada, Air China, +80 more

ANA, Air Canada, +81 more

Sunday

ANA, Air Canada, Air China, +82 more

ANA, Air Canada, +83 more

See more direct flights

Reviews of the top 4 airlines flying to Hanoi

 
See real verified KAYAK customer reviews for airlines flying to Hanoi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Hanoi. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.1
EmiratesOverall score based on 3422 reviews
8.0Comfort
8.2Entertainment
8.3Crew
8.1Boarding
7.9Food
Airline reviews

Bathrooms were amazing and first class seat was very comfortable. Food was edible but not up to the standards of other first class meals on other airlines. But Caviar was amazing! So much caviar. Dom Perignon 2015 was room temperature. It would have been amazing if it was chilled down a bit more. Slippers were amazing and amenity kit requested was beautiful. Requested Pajamas never came so can’t tell you how nice they were. Loved the design of the seat and personal storage. Suite was much smaller than other airline’s first class and tv screen was tiny and remote difficult to use. I probably wouldn’t pay for this flight again.

6.0 Goodmichael, Nov 2025BKK - HKG
Read more Emirates reviews

Bathrooms were amazing and first class seat was very comfortable. Food was edible but not up to the standards of other first class meals on other airlines. But Caviar was amazing! So much caviar. Dom Perignon 2015 was room temperature. It would have been amazing if it was chilled down a bit more. Slippers were amazing and amenity kit requested was beautiful. Requested Pajamas never came so can’t tell you how nice they were. Loved the design of the seat and personal storage. Suite was much smaller than other airline’s first class and tv screen was tiny and remote difficult to use. I probably wouldn’t pay for this flight again.

Very poor boarding experience with these remote gates and buses. Also these 777s bardy need a remodeling. Entertainment is a bit laggy. Food and crew is still among the better, but they seriously have to do something with these remote gates.

We boarded but due to a technical issue we spent 4.5hrs on the ground waiting for the issue to be resolved

The food options were excellent for Economy. It was difficult to find the lounge after clearing security and boarding was clunky

Crew were very good. Food service was a little slow and disappointing not having on demand dining and only 3 options. Amenity kits and pyjamas were excellent.

Can’t complain Only downside was the Kiosk passport check and customs clearance at Melbourne. When will they improve that service🤔

Fantastic service the managed to locate my checked bag on the plans as re-tagged it for my final destination.

Food was excellent. Leg room in economy, not so good; I’m 6’-1”.

Emirates First Class is always a treat with Caviar and service is always personalised.

The queue for checking for economy passengers was enormous! Only one desk open for economy faith s queue a mile long, whilst business and first class desks empty and unemployed. Will seriously consider changing to another next trip. Disappointed customer.

All good. Over four hours flight if provided snacks like Qatar Airways would be better

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

Reason for travelling Tampa to Orlando is to fly Qatar Airline. we end up with American Airline. This was the miserable experience I ever had in my entire travel history. Flight attendants were rude. They hit my knee with the food cart and I was holding ice pack for 2 hours. I still have the pain after a week. WE boarded the flight twice because of the temperature inside the plan.

I felt that when I was rerouted it should have been to business class.

Terrible experience resolving missed connection after flight was delayed. 3 hour queue at transit desk, not enough staff, no organisation, worst ever flying experience.

This trip was the most comfortable one I have ever experienced, the team was excellent and very helpful. I am so glad I picked Qatar Airways.

I was unable to pre purchase sear upgrades or internet. Their online site is not user friendly and poor. I felt singled out in customs. Seats are very small even for a small person.

I recently travelled with Qatar Airways from Doha to Dulles in the QSuite, and the experience was nothing short of exceptional. The QSuite truly feels like a First-Class experience, with its luxurious design, privacy, and comfort. The cabin crew, especially the lady in charge of the cabin, was remarkable—professional, attentive, and genuinely kind. The food was excellent, and the comfort of the seat was absolutely first-class, making the journey smooth and enjoyable. While the in-flight experience was outstanding, I have a few points of feedback. Firstly, the content available in the in-flight entertainment system could be expanded and upgraded to include a more diverse and updated collection. This would elevate the entertainment experience to match the premium standards of the QSuite. Secondly, regarding the Wi-Fi service: while QSuite passengers receive one hour of complimentary Wi-Fi, any additional usage requires a fee of USD 10. Considering the premium pricing of QSuite, it would be more fitting to include unlimited Wi-Fi as part of the experience, further enhancing the luxury offered to passengers. Lastly, I must highlight an issue with luggage handling. Unfortunately, my luggage did not make it through the transit, which was disappointing. While the ground crew assured me that it would be delivered to my home on the same day as it was arriving on the next flight, this promise was not fulfilled, and the delay added unnecessary inconvenience to an otherwise excellent experience. Overall, the QSuite experience was exceptional, but addressing these areas would further solidify Qatar Airways’ position as a leader in luxury air travel.

There was frequent beverage ,meal and snack service. The crew was very hospitable and professional.

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

We booked a business class ticket via Underpricer. Somehow they screwed up our ticket from Abu Dhabi to Ahmedabad. We will be hesitant to book again with them.

One of your male flight attendant was pushy and a bit of a martinette. Completely unnecessary.

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.

In Colombo when I-drop my baggage Sri Lanka air line crew not polite way talk very rude

Same problem place in the middle so small Im 1,85 m so not good 👍

Did not provided with option for class upgrade. Staff at gate was not able and willing to accommodate with class upgrade, eather with plenty empty spots in business and first class.

I am a larger than average person and in my opinion i don't think it's fair to allocate a window seat to anyone who is my size or larger, i was seated between 2 large passengers on a full aircraft. The guy in the window seat also occupied a portion of the middle seat (my seat) which made my experience of flying with etihad very cramped and uncomfortable, i was flying from Abu Dhabi to Bangkok. Had this been a airbus 380 it would have been better as the seats are larger but unfortunately it wasn't so i had to endure the 6+hrs unable to get any rest

Old plane, old entertainment system. It wasn't working throughout the entire flight. I was offered to connect to their system via Wifi to watch on my phone. Crew wasn't very helpful except one lady who turned the experience around.

It was worst flight ever of 26h. Poor service and seating. Flight from Abu Dhabi to Islamabad service and seating was worst ever. No tv extra.

It was OK as the seat which we paid for doesn’t have any window. We paid $120 for 3 seats but it’s for nothing. Crew could not help. None of the ports worked so all our phones went dry

Worse worse worse, i would not recommend this airline to anyone. Istanbul airport maybe State of the Art facility but staff is rude, only works if they get tips, and they push you to give tips even though my family had spent $50 in tips. Airline staff doesn't speak english so you really can't understand them. It was a nightmare travelling with Turkish. Never again.

Excellent food and service on my international flight. Most notable is the food provided by Turkish even for coach passengers is very good.

Bad confort, bad seat take advantage of the political conflict to double the price

The staff at IST airport could have been more helpful. Too much wasted time and the plane from IST to KHI was just horrible. The plane was not clean and smelled bad!

The only hiccup was a change of plane and the resulting delayed departure, otherwise everything was more than OK.

I had a bad experience with the Airline company. I still did not get one of my baggages. I went several times at the Airport looking for the missing luggage.

Not up to Business Class standards. Two of the three toilets were out of order. The hostesses were aware and didn’t show any responsible act to do something. Food quality was not what we expect from Turkish hospitality. Overall we were not impressed and disappointed.

About an hour delay but we made it to Chicago. I feel that the smaller connecting flights are the ones that cause the delays on the bigger planes that fly international.

I use a wheelchair for mobility. Both in my flight from Houston and back to Houston from Istanbul, the Turkish airline staff asked that I claim my wheelchair at the luggage area. On arrival to Istanbul, parts of the wheelchair were in disarray at that time I raised no objection however upon claiming my wheelchair in Houston parts where outright missing. In both occasions, upon arriving in Houston and arriving in Istanbul, I asked multiple times why am made to pick up my wheelchair in the baggage claim rather than at the jet bridge. Getting the wheelchair at the jet bridge minimizes the probability of loosing parts because they can be hopefully reclaimed on the spot. I was told in Houston that a manager turned down my request to claim the wheelchair at the jet bridge in Houston. This is extremely frustrating because a wheelchair is not a set of clean underwear or a toothbrush- this is the way I move. A Turkish Arline staff took my complaint at the luggage claim area in Houston but as of the writing of this review the only contact I have received from the airline is because I initiated a claim rather than her as she told me she would.

Food wasn’t nice and doesn’t have halal option

Everything you need to know for your flight to Hanoi

Information on the airport you'll fly into in Hanoi