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Incheon Intl

$118+ Cheap flights from Hanoi (HAN) to Incheon Intl (ICN)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — ICN
Mar 13 — Mar 201
Thu 3/13
Thu 3/20
1 adult, Economy
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The best prices from Hanoi Noibai to Incheon Intl are usually found in May or June, booked 67 days in advance, depart on a Friday or Thursday and return on a Sunday

Cheap flight deals from Hanoi to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Incheon Intl (ICN). 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 March 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$186
(Kiwi.com)

One-way from

$118
(Kiwi.com)

Popular in

February

Cheapest in

May

Average price

$330

Good round-trip deal

$774 or less

Good one-way deal

$246 or less
Provider with most accurate pricing for Hanoi Noibai-Incheon Intl flight deals.
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Provider most trusted by Cheapflights users for Hanoi Noibai-Incheon Intl flights.
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From Hanoi Noibai to Incheon Intl
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One-way flight from Hanoi Noibai to Incheon Intl
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Highest demand for flights based on searches. 19% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Hanoi Noibai to Incheon Intl.
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Price to beat on a one-way flight from Hanoi Noibai to Incheon Intl.
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Find flight deals from Hanoi to Incheon Intl

Cheapest flights from Hanoi to Incheon Intl
Explore the most affordable flight options available from Hanoi to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 8, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/151:40 amHAN - ICN
Nonstop4h 15mVietJet Air
Wed 4/236:25 amICN - HAN
Nonstop4h 30mVietJet Air
Deal found 3/7$186
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/123:45 pmHAN - ICN
3 stops17h 15mMultiple Airlines
Sun 3/166:25 amICN - HAN
Nonstop5h 05mMultiple Airlines
Deal found 3/7$214
This oojo deal was found by Cheapflights users on 3/7. 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.
Wed 3/124:10 pmHAN - ICN
1 stop18h 25mChina Southern
Sun 3/164:15 pmICN - HAN
1 stop20h 30mChina Southern
Deal found 3/7$253
This Gotogate deal was found by Cheapflights users on 3/7. 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.
Tue 4/153:00 amHAN - ICN
2 stops15h 45mChina Eastern
Wed 4/231:10 pmICN - HAN
2 stops29h 20mChina Eastern
Deal found 3/7$304
This oojo deal was found by Cheapflights users on 3/5. 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 3/112:15 amHAN - ICN
1 stop11h 25mShenzhen Airlines
Sun 3/162:55 pmICN - HAN
1 stop12h 20mShenzhen Airlines
Deal found 3/5$342
This Jeju Air deal was found by Cheapflights users on 3/6. 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 4/2812:45 amHAN - ICN
Nonstop4h 45mJeju Air
Sun 5/48:45 pmICN - HAN
Nonstop5h 00mJeju Air
Deal found 3/6$349
This Booking.com deal was found by Cheapflights users on 3/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/161:25 pmHAN - ICN
2 stops29h 55mScoot
Wed 4/239:40 amICN - HAN
1 stop28h 30mScoot
Deal found 3/6$419
This Expedia deal was found by Cheapflights users on 3/7. 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.
Tue 4/152:10 amHAN - ICN
2 stops12h 25mAir China
Wed 4/231:05 pmICN - HAN
2 stops14h 05mAir China
Deal found 3/7$423
This oojo deal was found by Cheapflights users on 3/5. 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.
Wed 3/1210:50 pmHAN - ICN
Nonstop4h 35mA.P.G.
Sun 3/166:25 amICN - HAN
Nonstop5h 05mA.P.G.
Deal found 3/5$432
This Korean Air deal was found by Cheapflights users on 3/6. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2211:00 pmHAN - ICN
Nonstop3h 55mKorean Air
Sat 3/298:05 amICN - HAN
Nonstop5h 05mKorean Air
Deal found 3/6$469
This Asiana Airlines deal was found by Cheapflights users on 3/7. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/911:50 pmHAN - ICN
Nonstop3h 55mAsiana Airlines
Wed 4/97:30 pmICN - HAN
Nonstop4h 30mAsiana Airlines
Deal found 3/7$478
This oojo deal was found by Cheapflights users on 3/6. 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 3/213:40 pmHAN - ICN
2 stops21h 35mXiamenAir
Mon 3/245:55 pmICN - HAN
2 stops25h 40mXiamenAir
Deal found 3/6$552

Find flights from Hanoi to Incheon Intl within your budget

Customize your flight search to find flights from Hanoi to Incheon Intl 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 March 8, 2025.

Fly from

Hanoi

Fly to

Incheon Intl

Route

Depart

Return

Price

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Tue 4/15

1:40 am-7:55 am

Nonstop4h 15m

Incheon Intl

Wed 4/23

6:25 am-8:55 am

Nonstop4h 30m

$186

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Tue 4/15

1:40 am-7:55 am

Nonstop4h 15m

Incheon Intl

Wed 4/23

7:50 am-9:45 pm

1 stop15h 55m

$235

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Tue 4/15

3:00 am-8:45 pm

2 stops15h 45m

Incheon Intl

Wed 4/23

1:10 pm-4:30 pm

2 stops29h 20m

$304

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Mon 4/28

12:45 am-7:30 am

Nonstop4h 45m

Incheon Intl

Sun 5/4

8:45 pm-11:45 pm

Nonstop5h 00m

$349

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Fri 3/21

2:15 am-1:55 pm

1 stop9h 40m

Incheon Intl

Sat 3/29

2:55 pm-5:40 pm

1 stop28h 45m

$392

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Wed 4/16

1:25 pm-9:20 pm

2 stops29h 55m

Incheon Intl

Wed 4/23

9:40 am-12:10 pm

1 stop28h 30m

$419

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Tue 4/15

2:10 am-4:35 pm

2 stops12h 25m

Incheon Intl

Wed 4/23

1:05 pm-1:10 am

2 stops14h 05m

$423

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Sat 3/22

11:00 pm-4:55 am

Nonstop3h 55m

Incheon Intl

Sat 3/29

8:05 am-11:10 am

Nonstop5h 05m

$469

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Fri 3/21

3:40 pm-3:15 pm

2 stops21h 35m

Incheon Intl

Mon 3/24

5:55 pm-5:35 pm

2 stops25h 40m

$552

HanoiIncheon

HAN - ICN

HANICN

Hanoi Noibai

Thu 4/17

4:45 pm-11:45 am

2 stops41h 00m

Incheon Intl

Sat 4/19

2:50 pm-1:40 pm

1 stop24h 50m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 33 results
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Compare providers for flights from Hanoi to Incheon Intl

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 Hanoi to Incheon Intl in March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy-Trust 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 Hanoi-Incheon Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hanoi-Incheon Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hanoi-Incheon Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hanoi-Incheon Intl Airport 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 Hanoi-Incheon Intl Airport 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 Hanoi to Incheon Intl

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Hanoi to Incheon Intl. Price data was last updated on February 28, 2025.

The best time to book flights from Hanoi to Incheon Intl Airport is 67 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 Hanoi to Incheon Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Hanoi to Incheon Intl Airport (average of $1,003). Flying from Hanoi to Incheon Intl Airport in June is currently the most expensive (average of $1,679). 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 HAN to ICN?

Find hourly flight availability from Hanoi to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 8, 2025.

One of the essential ways to save on airfare from Hanoi to Incheon Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 50% on airfare.

Weekly flight availability from Hanoi to Incheon Intl Airport

Explore weekly flight availability from Hanoi to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 8, 2025.

The most flights from HAN to ICN are scheduled on a Friday (21 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (15 on average).

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. 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 Incheon Intl. Reviews last updated March 8, 2025.
Read through reviews of airlines operating flights from Hanoi to Seoul, such as Korean Air, China Airlines and Asiana Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air
8.4
Very good
1,039 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

China Airlines
8.2
Very good
724 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Asiana Airlines
8.2
Very good
442 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Garuda Indonesia
8.1
Very good
74 reviews
Korean Air
8.4
Very good
1,039 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Comfort

8.3

Food

8.1

Crew

8.7

Reviews

1 / 20

10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Incheon Intl. 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 from for flights from Hanoi to Incheon Intl?

    If you book a flight to Incheon Intl from Hanoi, you will be flying from Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 14.2 mi from the center of Hanoi. There are 18 flights from Noibai to Incheon Intl per day from 4 different airlines.

  • How popular is this Hanoi to Incheon Intl Airport flight route?

    Flights from Hanoi Noibai to Incheon Intl have been viewed 26 times in the past calendar month.

  • What are the cheapest airlines flying from Hanoi to Incheon Intl Airport round-trip?

    Our cheapest airline available from Hanoi to Incheon Intl Airport is VietJet Air. Our recent data shows that you can find tickets from as low as $186 on this airline. Additional options worth looking into are China Eastern and Jeju Air, starting at $304 and $349 round-trip. VietJet Air is currently priced 38% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Hanoi to Incheon Intl Airport one-way?

    To fly one-way, consider booking your trip with VietJet Air, which is currently one of the cheapest options available, starting at $118. Jeju Air flights start at $125 while deals on China Eastern start at $131 one-way.

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

    Consider Aero K (91%), VietJet Air (83%) or Jeju Air (81%) when booking your flight. These represent the most reliable airlines when flying from Hanoi to Incheon Intl Airport.

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

    While on average a flight from Hanoi to Incheon Intl Airport is generally $1,880, our data shows the cheapest flight currently is $153. When looking at the most popular route, (Hanoi Noibai - Incheon Intl), you can expect to pay $262 for that flight.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Hanoi to Incheon Intl Airport (average of $1,003). Flying from Hanoi to Incheon Intl Airport in June is currently the most expensive (average of $1,679). 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.

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Alternative routes for Hanoi to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Incheon Intl flights
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Top 4 airlines flying from Hanoi to Incheon Intl

Discover the top 4 airlines that operate flights from Hanoi to Incheon Intl. 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 March 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest$147Average$218FlexibilityNo cancel feeOn-timeN/A
Jeju AirCheapest$213Average$249FlexibilityNo cancel feeOn-timeN/A
Vietnam AirlinesCheapest$284Average$360FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$330Average$355FlexibilityNo cancel feeOn-time81%
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