HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hanoi

$123+ Cheap flights from Kansai Intl (KIX) 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — HAN
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kansai Intl to Hanoi with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Osaka Kansai Intl to Hanoi Noibai are usually found in September or June, booked 70 days in advance, depart on a Wednesday or Thursday and return on a Monday

Cheap flight deals from Kansai Intl to Hanoi

Cheapest flights from Kansai Intl to Hanoi
Explore the most affordable flight options available from Kansai Intl to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This oojo deal was found by Cheapflights users on 2/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/65:20 pm
KIX
-
HAN
1 stop10h 30m
Shandong Airlines
Thu 3/122:50 am
HAN
-
KIX
1 stop11h 30m
Shandong Airlines
Deal found 2/11$218
This oojo deal was found by Cheapflights users on 2/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:10 pm
KIX
-
HAN
1 stop11h 10m
Shandong Airlines
Thu 3/122:20 am
HAN
-
KIX
1 stop10h 50m
Shandong Airlines
Deal found 2/12$220
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:20 pm
KIX
-
HAN
1 stop10h 30m
Multiple Airlines
Wed 7/81:20 am
HAN
-
KIX
Nonstop4h 30m
Multiple Airlines
Deal found 2/10$233
This Trip.com deal was found by Cheapflights users on 2/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/59:20 am
KIX
-
HAN
Nonstop5h 00m
VietJet Air
Wed 7/81:20 am
HAN
-
KIX
Nonstop4h 30m
VietJet Air
Deal found 2/10$237
This VietJet Air deal was found by Cheapflights users on 2/10. 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.
Tue 6/93:30 pm
KIX
-
HAN
Nonstop5h 00m
VietJet Air
Sat 6/137:55 am
HAN
-
KIX
Nonstop4h 35m
VietJet Air
Deal found 2/10$244
This Shandong Airlines deal was found by Cheapflights users on 2/9. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:20 pm
KIX
-
HAN
1 stop10h 30m
Shandong Airlines
Fri 6/122:50 am
HAN
-
KIX
1 stop11h 30m
Shandong Airlines
Deal found 2/9$251
This Shandong Airlines deal was found by Cheapflights users on 2/11. 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 Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:30 pm
KIX
-
HAN
1 stop15h 20m
Shandong Airlines
Wed 8/122:50 am
HAN
-
KIX
1 stop11h 30m
Shandong Airlines
Deal found 2/11$252
This Trip.com deal was found by Cheapflights users on 2/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/275:20 pm
KIX
-
HAN
1 stop10h 30m
Shandong Airlines
Thu 4/22:50 am
HAN
-
KIX
1 stop11h 30m
Shandong Airlines
Deal found 2/9$267

Find flight deals from Kansai Intl to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$218
(oojo)

One-way from

$123
(Shandong Airlines)

Popular in

December

Cheapest in

September

Average price

$513

Good one-way deal

$143 or less
Provider with most accurate pricing for Osaka Kansai Intl-Hanoi Noibai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Osaka Kansai Intl-Hanoi Noibai flights.
Search Deals
From Osaka Kansai Intl to Hanoi Noibai
Search Deals
One-way flight from Osaka Kansai Intl to Hanoi Noibai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Osaka Kansai Intl to Hanoi Noibai.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansai Intl 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 February 12, 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Hanoi that are best for you.

Fly from

Kansai Intl

Fly to

Hanoi

Route

Depart

Return

Price

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Tue 3/10

4:10 pm-1:20 am

1 stop11h 10m

Hanoi Noibai

Thu 3/12

2:50 am-4:20 pm

1 stop11h 30m

$218

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Tue 6/9

3:30 pm-6:30 pm

Nonstop5h 00m

Hanoi Noibai

Sat 6/13

7:55 am-2:30 pm

Nonstop4h 35m

$244

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Tue 6/9

5:20 pm-1:50 am

1 stop10h 30m

Hanoi Noibai

Fri 6/12

2:50 am-4:20 pm

1 stop11h 30m

$251

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Tue 3/10

3:30 pm-7:15 pm

Nonstop5h 45m

Hanoi Noibai

Thu 3/12

2:20 am-3:10 pm

1 stop10h 50m

$271

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Wed 3/18

12:15 pm-1:00 am

1 stop14h 45m

Hanoi Noibai

Mon 3/23

2:00 am-8:55 pm

1 stop16h 55m

$293

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Thu 4/30

4:50 pm-1:20 am

1 stop10h 30m

Hanoi Noibai

Sat 5/2

2:20 am-2:55 pm

1 stop10h 35m

$325

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Fri 5/15

12:30 pm-1:50 am

1 stop15h 20m

Hanoi Noibai

Thu 5/21

12:20 pm-3:25 pm

1 stop25h 05m

$328

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Sun 3/15

5:20 pm-1:50 am

1 stop10h 30m

$123

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Thu 3/19

12:30 pm-1:50 am

1 stop15h 20m

$123

OsakaHanoi

KIX - HAN

KIXHAN

Osaka Kansai Intl

Fri 7/24

3:30 pm-6:30 pm

Nonstop5h 00m

$136

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/12

Showing 1-10 of 17 results
1
2

Compare providers for flights from Kansai Intl to Hanoi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansai Intl to Hanoi in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Osaka Kansai Intl Airport-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Osaka Kansai Intl Airport-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Osaka Kansai Intl Airport-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Osaka Kansai Intl Airport-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Osaka Kansai Intl Airport-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansai Intl to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Kansai Intl 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 Osaka Kansai Intl Airport to Hanoi

How far ahead should I book a flight from Osaka Kansai Intl Airport to Hanoi?

Use this chart to determine the optimal time to book a round-trip flight from Kansai Intl to Hanoi. Price data was last updated on February 6, 2026.

The best time to book flights from Osaka Kansai Intl Airport to Hanoi is 69 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.

What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Hanoi?

Currently, March is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Hanoi (average of $199). Flying from Osaka Kansai Intl Airport to Hanoi in February is currently the most expensive (average of $339). 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 KIX to HAN?

Find hourly flight availability from Kansai Intl 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 February 12, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Osaka Kansai Intl Airport to Hanoi as you normally would.

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 February 12, 2026.
Read reviews from past customers who have flown VietJet Air from Osaka Kansai Intl Airport 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.
VietJet Air
5.5
Fair
160 reviews

Comfort

5.3

Overall

5.5

Boarding

6.0

Crew

6.6

Food

4.7

Entertainment

4.0

Reviews

1 / 6
2.0
Mediocre

Anonymous,Dec 2025

DAD - SGN

Miserable and rude staff. Horrible leg space . It was a night mare . I will never try again
VietJet Air
5.5
Fair
160 reviews
VietJet Air
5.5
Fair
160 reviews

Comfort

5.3

Overall

5.5

Boarding

6.0

Crew

6.6

Food

4.7

Entertainment

4.0

Reviews

1 / 6
2.0
Mediocre

Anonymous,Dec 2025

DAD - SGN

Miserable and rude staff. Horrible leg space . It was a night mare . I will never try again

Related info for your journey

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

  • What airport do you fly into for flights to Hanoi from Osaka Kansai Intl?

    Hanoi Noibai (HAN) is the airport you will fly into if you book a flight from Osaka Kansai Intl to Hanoi. You should not have trouble finding flights to Noibai from Osaka Kansai Intl; the airport handles an average of 5 inbound flights from Osaka Kansai Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Hanoi airport from Osaka Kansai Intl. It is only a 14.2 mi journey from Noibai (HAN) to Hanoi’s city center.

  • How long is the flight from Osaka Kansai Intl Airport to Hanoi?

    A quick flight from Osaka Kansai Intl Airport to Hanoi can take about 5h. Shandong Airlines provides one of the quickest options available for as low as $244. The distance between Osaka Kansai Intl Airport and Hanoi is about 2004 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Osaka Kansai Intl Airport to Hanoi round-trip?

    Flying on VietJet Air is currently your cheapest option to Hanoi, with prices starting at $231. This flight start at 35% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Osaka Kansai Intl Airport to Hanoi?

    No one likes to see their flight delayed. When booking a flight from Osaka Kansai Intl Airport to Hanoi consider choosing ANA (89%), Vietnam Airlines (88%) or Japan Airlines (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Osaka Kansai Intl Airport to Hanoi?

    On average you can expect to pay $202 for a flight from Osaka Kansai Intl Airport to Hanoi. The cheapest flight overall is $113 while the most popular route, (Osaka Kansai Intl - Hanoi Noibai) is currently priced at $339.

  • Can I find deals for flights from Kansai Intl to Hanoi that include hotel bookings?

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

  • How can I find direct flights from Kansai Intl to Hanoi?

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

  • Can I find deals for business class flights from Kansai Intl to Hanoi?

    Yes. Cheapflights offers flight deals from Kansai Intl 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 Osaka Kansai Intl Airport to Hanoi?

    Currently, March is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Hanoi (average of $199). Flying from Osaka Kansai Intl Airport to Hanoi in February is currently the most expensive (average of $339). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kansai Intl to Hanoi

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

Top airline flying from Kansai Intl to Hanoi

Discover the top airline that operate flights from Kansai Intl 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$231Average$308FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.