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Find cheap one-way flights from Seoul to Hanoi starting at US$59.

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to book flights from Seoul to Hanoi?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Seoul to Hanoi

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

VietJet Air
From US$59
Jeju Air
From US$86
Shenzhen Airlines
From US$91
Air China
From US$99
Air Macau
From US$113
Vietnam Airlines
From US$123
China Southern Airlines
From US$130
Jin Air
From US$133
Air Busan
From US$133
Thai AirAsia X
From US$140
ANA airlines

Find more flights and airlines

Find cheap flights from Seoul to Hanoi by different airports

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to Hanoi.

  • Cheapest
    VietJet Air
    ICN
    06:25
    4h 30m
    Direct
    HAN
    08:55
    Incheon International Airport - Noi Bai International Airport
    Wed, May 8VietJet Air
    US$59
  • Air China
    GMP
    14:20
    24h 15m
    1 transfer
    HAN
    12:35
    Gimpo International Airport - Noi Bai International Airport
    Thu, May 23Air China
    US$109
  • Air China
    GMP
    14:20
    24h 15m
    1 transfer
    HAN
    12:35
    Gimpo International Airport - Noi Bai International Airport
    Thu, May 23Air China
    US$109
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Seoul (SEL) to Hanoi (HAN) the cheapest?

    Airlines adjust prices for flights from Seoul to Hanoi based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Seoul (SEL) to Hanoi (HAN) cost?

    According to Trip.com's data, the lowest price is around $358.
  • How long does it take to fly from Seoul (SEL) to Hanoi (HAN) and what is the distance?

    It takes around 4 hours 34 minutes to fly from Seoul (SEL) to Hanoi (HAN).
  • What is the transportation method from the main airport to downtown in Hanoi?

    • The distance from Noi Bai International Airport to downtown is about 21km. It takes about 40 minutes by taxi.
  • What are the most popular airlines that fly from Seoul (SEL) to Hanoi (HAN)?

How to find a cheap flight from Seoul to Hanoi

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to Hanoi. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Seoul to Hanoi Flight Information

Cheapest nonstop flight price

$59

Cheapest round-trip ticket price

$137

Off-season for travel

April

Peak season for travel

October

Flight distance

2,721.65km

Average flight time

4 hours 34 minutes

Popular airline

Jeju Air

Flights from Seoul to Hanoi: Flight Info, Best Deals, Airports, and Top Attractions

Flight Information: Flights from Seoul to Hanoi

Gimpo International Airport, Source: Photo by Clark Gu on Unsplash

Gimpo International Airport, Source: Photo by Clark Gu on Unsplash

Flights from Seoul to Hanoi are in high demand due to the popularity and importance of this route. The average flight distance between the two cities is 2,765km. For travelers looking to fly, VietJet Air is the most popular airline for this route, offering a comfortable and convenient travel experience.

However, traveling by air is the only option from Seoul to Hanoi, and it's important to note that direct flights offer the fastest and most convenient way to travel from Seoul to Hanoi.

Major Airports in Seoul and Transportation

Gimpo International Airport, Source: Photo by Oning on Unsplash

Gimpo International Airport, Source: Photo by Oning on Unsplash

Seoul is served by multiple airports, each offering its own set of services and facilities. Here are the major airports in Seoul:

  • Incheon International Airport (ICN) - Located in Incheon, this airport is the largest and busiest airport in South Korea. It offers free Wi-Fi, baggage service, charging stations, and much more.
  • Gimpo International Airport (GMP) - Situated in the western part of Seoul, Gimpo International Airport is primarily used for domestic flights. It also provides various amenities for travelers.

If you need to transfer between terminals at these airports, there are convenient options available. Incheon International Airport has a free shuttle bus service that connects all terminals, making it easy to navigate. Gimpo International Airport has a walkway connecting its domestic and international terminals, ensuring a seamless transfer experience.

When it comes to transportation options from downtown Seoul to the airports, you have several choices. The estimated price range for each transportation method is as follows:

  • Taxi: KWR20,000-KRW30,000
  • Subway: KRW1,000-KRW2,000
  • Airport Limousine Bus: KRW4,000-KRW6,000

These transportation options provide convenient access to the airports, ensuring a hassle-free journey to catch your flight.

Major Airport in Hanoi and Transportation

Noi Bai International Airport. Source: Photo by Khai Dong on Unsplash

Noi Bai International Airport. Source: Photo by Khai Dong on Unsplash

Hanoi, the capital city of Vietnam, is served by one airport that provides convenient access to the city and offer various services to ensure a comfortable travel experience:

  • Noi Bai International Airport is the main international gateway to Hanoi. It is located approximately 45 kilometers from the city center. The airport offers free Wi-Fi, baggage services, charging stations, and other amenities to enhance the travel experience of passengers. Noi Bai International Airport has two terminals, and there are shuttle buses available for transfers between the terminals.

Transportation options from downtown Hanoi to the airport include taxis, public buses, and private car service.

  • Taxi: VND300,000-VND500,000
  • Public Bus: VND15,000-VND35,000
  • Private Car Service: VND350,000-VND550,000

When is the Best Time to Buy Flights from Seoul to Hanoi?

Gimpo International Airport, Source: Photo by Clark Gu on Unsplash

Gimpo International Airport, Source: Photo by Clark Gu on Unsplash

When planning a trip from Seoul to Hanoi, it's important to consider the best time to buy flights in order to secure the best deals. February is typically the most expensive month to fly, as it falls during the peak travel season. On the other hand, June is the cheapest month to fly, as it is considered the off-peak season.

By booking your flights in advance and being flexible with your travel dates, you can increase your chances of finding cheaper flights. It's also recommended to use a reliable online travel agency like Trip.com to compare prices and find the best deals on flights from Seoul to Hanoi.

How to Find Cheap Flights from Seoul to Hanoi

Gimpo International Airport, Source: Photo by Clark Gu on Unsplash

Gimpo International Airport, Source: Photo by Clark Gu on Unsplash

Finding cheap flights from Seoul to Hanoi can be a daunting task, but with a few tips and tricks, you can score great deals. Here are some tips to help you find the best prices:

  • Be flexible with your travel dates and consider flying during off-peak seasons.
  • Book your flights in advance to take advantage of early bird discounts.
  • Use a reliable online travel agency like Trip.com to compare prices and find the best deals.
  • Sign up for airline newsletters and follow them on social media to stay updated on promotions and special offers.
  • Consider booking a round-trip ticket instead of one-way, as it may be cheaper.
  • Be open to alternative airports or connecting flights, as they may offer lower fares.
  • Set price alerts on travel websites to receive notifications when prices drop.
  • Consider booking a package deal that includes flights and accommodation for additional savings.
  • Check for any available discounts or promo codes before making your final booking.
  • Consider traveling during weekdays instead of weekends, as flights tend to be cheaper.

By following these tips, you can increase your chances of finding cheap flights from Seoul to Hanoi and save money on your travel expenses.

Tips to Travel to Hanoi

Street in Hanoi, Source: Photo by Josh Stewart on Unsplash

Street in Hanoi, Source: Photo by Josh Stewart on Unsplash

For first-time visitors traveling to Hanoi, it's important to keep a few tips in mind to ensure a smooth and enjoyable trip. Here are some tips to help you make the most of your visit:

  • Research and plan your itinerary in advance to make the most of your time in Hanoi.
  • Learn a few basic Vietnamese phrases to help you communicate with locals.
  • Dress modestly and respectfully when visiting temples or religious sites.
  • Try the local street food, which is known for its delicious flavors and unique culinary experiences.
  • Be cautious when crossing the streets, as traffic in Hanoi can be chaotic.
  • Visit the Old Quarter to experience the rich history and culture of Hanoi.
  • Take a cruise on Ha Long Bay, one of the most beautiful natural wonders in Vietnam.
  • Explore the vibrant night markets and indulge in shopping for souvenirs and local handicrafts.
  • Visit the Temple of Literature, a historic site that honors Confucius and Vietnam's scholars.
  • Experience the traditional water puppet show, a unique form of Vietnamese entertainment.

By following these tips, you can make the most of your trip to Hanoi and create unforgettable memories.

Explore Hanoi

Hanoi train street, Source: Photo by Silver Ringvee on Unsplash

Hanoi train street, Source: Photo by Silver Ringvee on Unsplash

Hanoi is a city that offers a wealth of attractions and experiences for visitors. Here are 10 popular attractions in Hanoi that you shouldn't miss:

  1. Hoan Kiem Lake - A picturesque lake in the heart of Hanoi, offering a peaceful escape from the bustling city.
  2. Hanoi Old Quarter - A historic neighborhood known for its narrow streets, traditional architecture, and vibrant atmosphere.
  3. Ho Chi Minh Mausoleum - A monumental marble structure that houses the embalmed body of Ho Chi Minh, Vietnam's revolutionary leader.
  4. Temple of Literature - A well-preserved temple complex that honors Confucius and Vietnam's scholars.
  5. Ho Chi Minh Museum - A museum dedicated to the life and achievements of Ho Chi Minh, showcasing artifacts and exhibits.
  6. One Pillar Pagoda - A unique wooden pagoda built on a single stone pillar, considered one of Vietnam's most iconic structures.
  7. Thang Long Water Puppet Theater - A traditional form of Vietnamese entertainment that combines music, puppetry, and storytelling.
  8. West Lake - A large freshwater lake that offers scenic views and a peaceful atmosphere.
  9. Vietnam Museum of Ethnology - A museum that showcases the diverse cultures and ethnic groups of Vietnam.
  10. St. Joseph's Cathedral - A beautiful Catholic cathedral that stands as a symbol of Hanoi's colonial past.

Getting around Hanoi is relatively easy, with several transportation options available. Taxis and ride-hailing services like Grab are convenient for short distances. Bicycles and motorbikes can also be rented for a more adventurous way to explore the city. Additionally, public buses and the Hanoi Metro provide affordable options for getting around.

With its rich history, vibrant culture, and stunning attractions, Hanoi is a destination that offers something for everyone. Whether you're exploring the historic sites, indulging in delicious street food, or immersing yourself in the local culture, Hanoi is sure to leave a lasting impression.