Flying from South Korea to Vietnam? Entry Requirements You Need to Know in 2026

Last Updated: Wednesday, August 26th, 2026

Traveling from South Korea to Vietnam is relatively straightforward, especially for South Korean passport holders. Vietnam and South Korea have a visa exemption arrangement that allows eligible Korean citizens to enter Vietnam without applying for a visa for short stays.

However, visa-free entry does not mean there are no entry requirements. Travelers should still check their passport validity, intended length of stay, and travel plans before flying.

This guide explains the key Vietnam entry requirements for Korean citizens, including the latest Vietnam visa requirements 2026, visa-free rules, and what to consider if you plan to stay in Vietnam for longer than the permitted visa-exempt period.

South Korean travelers preparing for entry into Vietnam

Vietnam Visa-Free Entry for South Korean Citizens

South Korean passport holders can enter Vietnam without a visa

One of the most important points for Korean travelers is that ordinary South Korean passport holders can currently enter Vietnam without a visa for up to 45 days, provided they meet the applicable entry conditions.

This means most tourists traveling from South Korea to Vietnam for a holiday of less than 45 days do not need to apply for a Vietnamese tourist visa before departure.

For travelers planning a typical vacation, this makes the journey much easier because there is no need to prepare an e-Visa application in advance.

Visa exemption is based on the passport used for entry

The exemption applies to eligible South Korean passport holders. Travelers should make sure they enter Vietnam using the same valid passport that qualifies for the visa exemption.

It is also important to remember that immigration officers have the final authority to determine whether a traveler meets the conditions for entry.

Passport Requirements for Traveling from South Korea to Vietnam

Check your passport validity before your flight

A valid passport is essential for international travel to Vietnam. Travelers should check their passport well before departure rather than waiting until they reach the airport.

For visa-free entry, travelers are generally expected to have a passport with sufficient validity, including the commonly applied requirement of at least six months of validity at the time of entry.

If your South Korean passport has less than six months remaining, you should not assume that the normal visa-free rules will automatically apply.

In this situation, renewing the passport before traveling is usually the safest option.

Make sure your passport has enough blank pages

Although passport validity is one of the most important considerations, travelers should also ensure that their passport is in good condition and has sufficient space for immigration processing where required.

Damaged passports, unclear personal information, or other passport issues can create unnecessary problems at the border.

Vietnam Visa Requirements 2026 for Longer Stays

Staying more than 45 days

The visa-free policy is convenient for short trips, but what happens if you want to stay in Vietnam longer?

If you plan to remain in Vietnam for more than 45 days, you should arrange an appropriate Vietnamese visa before traveling.

Vietnam's e-Visa system allows eligible foreign travelers to apply for an electronic visa for longer stays. Depending on the visa type and applicable regulations, an e-Visa can provide a longer period of stay than the visa exemption.

This is particularly relevant for Korean travelers planning extended holidays, visiting family, business trips, or longer stays in Vietnam.

Travelers should choose their visa according to their itinerary

Before applying, check your intended arrival date, departure date, number of entries, and the airport or border checkpoint you plan to use.

Providing incorrect information on a visa application can cause complications during your journey. It is therefore worth checking your travel details carefully before submitting an application.

South Korea to Vietnam Travel Requirements: What to Prepare

Before leaving South Korea

For a smooth journey, Korean travelers should prepare:

A valid South Korean passport
Flight tickets and travel itinerary
Accommodation information, if applicable
A valid Vietnamese visa if staying longer than the visa-exempt period
Travel insurance and other personal travel documents, if needed

It is also a good idea to keep digital copies of important travel documents on your phone.

At the Vietnamese airport

When you arrive in Vietnam, you will normally proceed through immigration before collecting your luggage and continuing your journey.

If you are entering under the visa exemption, immigration officers will check your passport and eligibility for visa-free entry.

Travelers who require a visa should make sure their visa details match their passport and travel information.

What If Your Passport Has Less Than 6 Months' Validity?

This is an important situation to consider before your trip.

If your South Korean passport has less than six months of validity remaining, you should check your eligibility carefully before traveling. The standard visa-free entry conditions may not be satisfied.

Rather than relying on an assumption that you will be admitted, travelers with passports approaching expiration should consider renewing their passport before the trip.

If renewing the passport is not possible, seek confirmation from the relevant Vietnamese authorities or an appropriate immigration service before departure.

Frequently Asked Questions (FAQ)

Do South Korean citizens need a visa to visit Vietnam in 2026?

Generally, no. Eligible South Korean passport holders can enter Vietnam without a visa for stays of up to 45 days, subject to the applicable entry conditions.

How long can Korean citizens stay in Vietnam without a visa?

South Korean citizens can generally stay in Vietnam visa-free for up to 45 days under the current visa exemption policy.

Can South Korean citizens stay in Vietnam for more than 45 days?

Yes, but if you intend to stay beyond the visa-free period, you should obtain an appropriate Vietnamese visa before traveling.

Can I enter Vietnam if my Korean passport has less than six months' validity?

Travelers should not assume that they can enter under the normal visa exemption if their passport has less than six months of validity. It is safest to renew the passport or confirm the applicable entry rules before departure.

Key Takeaways

South Korean passport holders can generally enter Vietnam visa-free for up to 45 days under the current exemption arrangement.
A passport with sufficient validity is essential, and travelers should check the six-month validity requirement before departure.
Travelers planning to stay in Vietnam for more than 45 days should arrange an appropriate visa.
Visa requirements depend on the passport and the purpose and duration of travel.
Always check your passport and visa details before flying from South Korea to Vietnam.
Immigration officers have the final authority to determine entry eligibility.