Are direct flights from Vientiane to Busan always the best option?

Direct flights offer convenience and save time, but they are not always the most economical choice. Flights with one or more layovers can often be significantly cheaper. Weigh your priorities between travel time, comfort, and cost when making your decision.

Can flexible travel dates help on Vientiane to Busan flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons often results in lower fares compared to weekends or popular travel periods. Adjusting your departure or return by a few days may reveal better deals.

What extra costs should I check before booking Vientiane to Busan flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Being aware of these additional expenses can help you budget accurately for your trip.

Flights From Vientiane

To Busan

Cheap Flights from Vientiane to Busan

Browse current best options from Vientiane. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Vientiane

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Prices updated 5 days ago

402 airlines compared

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Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Vientiane to Busan

Explore current cheapest deals departing from Vientiane to Busan

Round trip

Sort by: Cheapest

October 1 - October 26

Cheapest

VTE - Busan

$295

$277

Round trip

October 1 - October 25

Cheapest

VTE - Busan

$295

$277

Round trip

October 1 - October 16

Cheapest

VTE - Busan

$299

$277

Round trip

October 1 - October 24

Cheapest

VTE - Busan

$295

$277

Round trip

October 1 - October 20

Cheapest

VTE - Busan

$296

$277

Round trip

October 1 - October 18

Cheapest

VTE - Busan

$297

$277

Round trip

October 1 - October 22

Cheapest

VTE - Busan

$295

$277

Round trip

October 1 - October 15

Cheapest

Best

VTE - Busan

$303

$277

Round trip

October 1 - October 23

Cheapest

VTE - Busan

$295

$277

Round trip

September 30 - October 15

Earliest

VTE - Busan

$281

$280

Round trip

Unlock all 500+ flight deals to Busan and get alerts when great deals appear

Vientiane to Busan: Overview

Insights for flights from Vientiane to Busan

Right now, only 2% of recent fares from Vientiane to Busan were classified as a good price. For travelers looking for cheap flights from Vientiane to Busan, fares typically range from $309 to $451, with a median of $374. Current fares are above the typical level, indicating a potentially less opportune time for booking. New deals appear almost daily, suggesting frequent opportunities to find better prices.

When considering the cheapest time to fly from Vientiane to Busan, October stands out with a median fare of just $143. This makes it significantly more affordable compared to other months. July also offers competitive prices, with a median fare of $315, while November follows closely with a median of $339.

A typical journey from Vientiane to Busan takes approximately 14h 50m, including connections. Most itineraries connect at least once, as only 0.1% of recent fares were for direct flights from Vientiane to Busan. When connecting, the median number of stopovers is 2, which contributes to the overall travel time.

The route from Vientiane to Busan covers a distance of 3,228 kilometers. This classifies it as a medium-haul flight, meaning you can expect a journey that is longer than short regional trips but typically shorter than intercontinental travel.

How much is a round trip from Vientiane to Busan

Regular price: $240 - $529

Prices are currently within the regular range.

The regular price range for flights from Vientiane to Busan is between $240 and $529. The current lowest deal is $277 with Vietjet Air for travel from Oct 1-Oct 31.

now $277

Low $240

High $529

The cheapest time to fly from Vientiane to Busan

The cheapest month to fly from Vientiane to Busan is October, with a median price of $143. The most expensive month is May, with a median price of $536. Prices are generally lower from January to November.

October

Cheapest

Flights from $143

May

Most Expensive

Flights from $536

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Vientiane to Busan

Vietjet Air

Vietnam Airlines

China Eastern Airlines

Coyne Aviation

Last-minute flights going from Vientiane to Busan

Tue, Jul 21

⌛ Last-Minute

VTE - Busan

Vientiane (VTE) - Busan (PUS)

Vietnam Airlines

$351

$391

One-way

Thu, Jul 23

⌛ Last-Minute

VTE - Busan

Vientiane (VTE) - Busan (PUS)

Vietnam Airlines

$340

$473

One-way

Sat, Aug 1

⌛ Last-Minute

VTE - Busan

Vientiane (VTE) - Busan (PUS)

Vietnam Airlines

$362

$479

One-way

Mon, Aug 3

⌛ Last-Minute

VTE - Busan

Vientiane (VTE) - Busan (PUS)

Vietnam Airlines

$389

$433

One-way

Tue, Aug 11

⌛ Last-Minute

VTE - Busan

Vientiane (VTE) - Busan (PUS)

Vietnam Airlines

$344

$391

One-way

Mon, Aug 17

⌛ Last-Minute

VTE - Busan

Vientiane (VTE) - Busan (PUS)

Vietnam Airlines

$387

$409

One-way

Biggest price drops on these dates for flights from Vientiane to Busan

3 nights

Sep 14 - Sep 17

$322 → $274

15%

24 nights

Sep 20 - Oct 14

$277 → $271

23 nights

Sep 20 - Oct 13

$276 → $271

Sep 14 - Oct 14

$277 → $274

Popular Airports to fly from Vientiane to Busan

Vientiane - Busan route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Vientiane to Busan are above the typical level at $277.

📅 Best time to fly

October is historically cheapest at $143

Historically, October is the cheapest month to fly from Vientiane to Busan, with a median price of $143.

⏱️ Flight duration

Median flight time is 14h 50m

The median flight time from Vientiane to Busan is 14 hours and 50 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant on this route, with a median of 2 stopovers.

🏆 Airline highlight

Vietjet Air offers frequent deals

Vietjet Air has 56 direct deals, making it a frequent option for this route.

🎯 Booking tip

Deals are frequent on this route

Deals for flights from Vientiane to Busan are frequent, appearing within a 30-day window.

Vientiane main airports to depart from

Wattay International (VTE)

Cheapest

Depart from VTE for flights to Busan, offering a budget-friendly option for your journey.

📍 ~7 km from Vientiane city center (reachable by car)

💸 Flights from ~$304

Busan main airports to arrive at

Gimhae International (PUS)

Cheapest

Gimhae International Airport is the primary airport for Busan, offering convenient access to the city.

📍 ~12 km from city center (reachable by car)

💸 Flights from ~$304

Airports nearby Busan used as alternative

Daegu International (TAE)

Cheapest

Daegu International offers significant flight volume and excellent connectivity via KTX high-speed rail and express buses.

📍 ~70 km from Busan (reachable by KTX high-speed rail and express buses)

💸 Flights from ~$424

Ulsan (USN)

Ulsan is geographically the closest alternative to Busan and very convenient for domestic travel within South Korea.

📍 ~40 km from Busan (reachable by car)

💸 Flights from ~$504

Cheongju International (CJJ)

Cheongju International is a major regional international hub for central South Korea, often with competitive pricing.

📍 ~260 km from Busan (reachable by car)

💸 Flights from ~$426

Fukuoka (FUK)

Fukuoka is a major international hub with extensive global connectivity, accessible via high-speed ferry or short flight.

📍 ~180 km from Busan (reachable by high-speed ferry or short flight)

💸 Flights from ~$434

Gwangju (KWJ)

Gwangju provides an alternative gateway for the southwestern region with additional domestic and limited regional international options.

📍 ~270 km from Busan (reachable by car)

💸 Flights from ~$465

Business & First Class Flight Deals to Busan

72% AI deal score

$2,317

$2,078

Save $239

Frequently Asked Questions About Flights to Busan

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you see various options across different airlines. Looking into flights with layovers may also present lower prices than direct routes.

Booking flights in advance often provides better prices, though the ideal booking window can vary. Generally, purchasing tickets several weeks or months before your intended departure may result in more favorable fares. Prices can fluctuate, so monitoring them over time can be beneficial.

Comparing nearby airports can sometimes uncover more affordable flight options or different schedules. While it may require additional ground transportation, the potential savings on airfare can be significant. Always factor in the total cost and travel time when considering this approach.

Related routes

Consider alternative routes from Vientiane

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