Hanoi

$126+ Cheap flights from Incheon Intl (ICN) 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — HAN
Feb 15 — Feb 221
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The best prices from Incheon Intl to Hanoi Noibai are usually found in May or June, booked 38 days in advance, depart on a Sunday or Monday and return on a Friday

Cheap flight deals from Incheon Intl to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$255
(Mytrip)

One-way from

$126
(Mytrip)

Popular in

January

Cheapest in

May

Average price

$338

Good round-trip deal

$220 or less

Good one-way deal

$102 or less
Provider with most accurate pricing for Incheon Intl-Hanoi Noibai flight deals.
Provider most trusted by Cheapflights users for Incheon Intl-Hanoi Noibai flights.
From Incheon Intl to Hanoi Noibai
One-way flight from Incheon Intl to Hanoi Noibai
Highest demand for flights based on searches. 22% potential increase in price ($76 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Incheon Intl to Hanoi Noibai.
Price to beat on a one-way flight from Incheon Intl to Hanoi Noibai.

Find flight deals from Incheon Intl to Hanoi

Cheapest flights from Incheon Intl to Hanoi
Explore the most affordable flight options available from Incheon Intl to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 10, 2025.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/113:40 pmICN - HAN
1 stop12h 45mChina Eastern
Fri 2/148:05 pmHAN - ICN
2 stops15h 10mChina Eastern
Deal found 2/10$253
This OneTravel 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 OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:25 amICN - HAN
Nonstop5h 05mVietJet Air
Mon 3/1710:50 pmHAN - ICN
Nonstop4h 35mVietJet Air
Deal found 2/10$254
This Jeju 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 Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/39:20 pmICN - HAN
Nonstop5h 10mJeju Air
Sat 3/81:40 amHAN - ICN
Nonstop4h 40mJeju Air
Deal found 2/10$256
This Vietnam Airlines 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1310:35 amICN - HAN
1 stop10h 10mVietnam Airlines
Tue 3/1810:40 amHAN - ICN
Nonstop3h 50mVietnam Airlines
Deal found 2/10$258
This China Southern 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 China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/259:40 amICN - HAN
1 stop9h 05mChina Southern
Fri 2/2811:45 amHAN - ICN
1 stop8h 05mChina Southern
Deal found 2/10$265
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/132:05 pmICN - HAN
1 stop9h 40mMultiple Airlines
Thu 3/132:35 amHAN - ICN
2 stops16h 05mMultiple Airlines
Deal found 2/9$270
This China Airlines 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/711:05 amICN - HAN
Nonstop5h 05mFlexFlight
Fri 12/1210:50 pmHAN - ICN
Nonstop4h 35mFlexFlight
Deal found 2/10$279
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/297:30 pmICN - HAN
Nonstop4h 55mAsiana Airlines
Thu 4/31:25 pmHAN - ICN
Nonstop4h 25mAsiana Airlines
Deal found 2/10$294
This Shenzhen Airlines 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 Shenzhen Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/22:55 pmICN - HAN
1 stop28h 45mShenzhen Airlines
Sat 3/152:55 pmHAN - ICN
2 stops20h 20mShenzhen Airlines
Deal found 2/10$347
This Singapore Airlines 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/254:45 pmICN - HAN
1 stop26h 50mSingapore Airlines
Wed 7/3012:40 pmHAN - ICN
1 stop24h 55mSingapore Airlines
Deal found 2/10$353
This Cathay Pacific 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/107:35 pmICN - HAN
1 stop24h 50mCathay Pacific
Fri 2/1411:05 amHAN - ICN
1 stop24h 50mCathay Pacific
Deal found 2/10$354
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:40 amICN - HAN
1 stop28h 50mScoot
Wed 4/91:25 pmHAN - ICN
2 stops30h 10mScoot
Deal found 2/10$373

Find flights from Incheon Intl to Hanoi within your budget

Customize your flight search to find flights from Incheon 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 10, 2025.

Fly from

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Route

Depart

Return

Price

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Mon 4/21

9:10 pm-11:45 pm

Nonstop4h 35m

Hanoi Noibai

Tue 4/29

12:45 am-7:30 am

Nonstop4h 45m

$253

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Mon 3/10

6:25 am-9:30 am

Nonstop5h 05m

Hanoi Noibai

Mon 3/17

10:50 pm-5:25 am

Nonstop4h 35m

$254

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Wed 4/2

2:30 pm-1:20 am

1 stop12h 50m

Hanoi Noibai

Tue 4/8

2:20 am-5:25 pm

1 stop13h 05m

$255

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Thu 3/13

10:35 am-6:45 pm

1 stop10h 10m

Hanoi Noibai

Tue 3/18

10:40 am-4:30 pm

Nonstop3h 50m

$258

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Tue 2/25

9:40 am-4:45 pm

1 stop9h 05m

Hanoi Noibai

Fri 2/28

11:45 am-9:50 pm

1 stop8h 05m

$265

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Thu 3/13

2:05 pm-9:45 pm

1 stop9h 40m

Hanoi Noibai

Thu 3/13

2:35 am-8:40 pm

2 stops16h 05m

$270

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Sat 3/29

7:30 pm-10:25 pm

Nonstop4h 55m

Hanoi Noibai

Thu 4/3

1:25 pm-7:50 pm

Nonstop4h 25m

$294

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Wed 4/23

4:40 pm-1:10 am

1 stop10h 30m

Hanoi Noibai

Sat 4/26

2:10 am-1:40 pm

1 stop9h 30m

$329

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Wed 3/5

6:25 am-9:30 am

Nonstop5h 05m

Hanoi Noibai

Sun 3/9

10:50 pm-5:25 am

Nonstop4h 35m

$350

IncheonHanoi

ICN - HAN

ICNHAN

Incheon Intl

Fri 7/25

4:45 pm-5:35 pm

1 stop26h 50m

Hanoi Noibai

Wed 7/30

12:40 pm-3:35 pm

1 stop24h 55m

$353

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 22 results
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Compare providers for flights from Incheon 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 Incheon Intl to Hanoi in February.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JetabroadPrice Accuracy3 starsTrust Score*3 stars
OneTravelPrice Accuracy2 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice 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 Incheon 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 Incheon Intl Airport-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon 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 Incheon 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 Incheon Intl to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Incheon 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.

Travel insights for flights from Incheon Intl to Hanoi

Get recent, data-driven insights about flights from Incheon Intl to Hanoi including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Hanoi. Price data was last updated on February 7, 2025.

To ensure you get the cheapest price possible for a flight from Incheon Intl Airport to Hanoi, you should look to book at least 38 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Hanoi (average of $975). Flying from Incheon Intl Airport to Hanoi in December is currently the most expensive (average of $1,618). 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 ICN to HAN?

Find hourly flight availability from Incheon 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 10, 2025.

One of the essential ways to save on airfare from Incheon Intl Airport to Hanoi is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 24% on airfare.

Weekly flight availability from Incheon Intl Airport to Hanoi

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