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Vientiane

$106+ Cheap flights from Incheon Intl (ICN) to Vientiane (VTE)

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 8/24. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — VTE
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Vientiane Wattay are usually found in February or March, booked 80 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from Incheon Intl to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Vientiane (VTE). 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 agosto 14, 2025.

Round-trip from

$262
(Jeju Air)

One-way from

$106
(Jeju Air)

Popular in

November

Cheapest in

February

Average price

$338

Good one-way deal

$183 or less
From Incheon Intl to Vientiane Wattay
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One-way flight from Incheon Intl to Vientiane Wattay
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Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a one-way flight from Incheon Intl to Vientiane Wattay.
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Find flight deals from Incheon Intl to Vientiane

Cheapest flights from Incheon Intl to Vientiane
Explore the most affordable flight options available from Incheon Intl to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This Jeju Air deal was found by Cheapflights users on 8/13. 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.
dom. 8/317:45 pmICN - VTE
Nonstop5h 15mJeju Air
mar. 9/212:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/13$262
This Jeju Air deal was found by Cheapflights users on 8/13. 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.
lun. 8/257:45 pmICN - VTE
Nonstop5h 15mJeju Air
jue. 9/412:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/13$263
This Jeju Air deal was found by Cheapflights users on 8/14. 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.
dom. 8/247:45 pmICN - VTE
Nonstop5h 15mJeju Air
lun. 8/2512:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/14$264
This Vietnam Airlines deal was found by Cheapflights users on 8/12. 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.
dom. 10/266:05 pmICN - VTE
1 stop18h 40mVietnam Airlines
jue. 10/307:45 pmVTE - ICN
1 stop18h 45mVietnam Airlines
Deal found 8/12$265
This Jeju Air deal was found by Cheapflights users on 8/13. 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.
mar. 8/267:45 pmICN - VTE
Nonstop5h 15mJeju Air
jue. 9/412:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/13$266
This Vietnam Airlines deal was found by Cheapflights users on 8/13. 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.
vie. 10/106:05 pmICN - VTE
1 stop18h 40mVietnam Airlines
lun. 10/208:00 pmVTE - ICN
1 stop18h 35mVietnam Airlines
Deal found 8/13$267
This Vietnam Airlines deal was found by Cheapflights users on 8/13. 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.
sáb. 10/186:05 pmICN - VTE
1 stop18h 40mVietnam Airlines
mié. 10/228:00 pmVTE - ICN
1 stop7h 50mVietnam Airlines
Deal found 8/13$268
This Vietnam Airlines deal was found by Cheapflights users on 8/12. 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.
jue. 10/236:05 pmICN - VTE
1 stop18h 40mVietnam Airlines
lun. 10/2711:35 amVTE - ICN
2 stops16h 55mVietnam Airlines
Deal found 8/12$271
This Jeju Air deal was found by Cheapflights users on 8/12. 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.
mié. 8/277:45 pmICN - VTE
Nonstop5h 15mJeju Air
vie. 8/2912:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/12$272
This Jeju Air deal was found by Cheapflights users on 8/13. 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.
vie. 8/297:45 pmICN - VTE
Nonstop5h 15mJeju Air
mié. 9/2412:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/13$273
This Jeju Air deal was found by Cheapflights users on 8/14. 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.
lun. 8/187:45 pmICN - VTE
Nonstop5h 15mJeju Air
dom. 8/2412:01 amVTE - ICN
Nonstop5h 19mJeju Air
Deal found 8/14$274
This Vietnam Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 10/1510:35 amICN - VTE
2 stops10h 35mVietnam Airlines
dom. 10/1911:35 amVTE - ICN
2 stops26h 50mVietnam Airlines
Deal found 8/13$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Vientiane 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 agosto 14, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Vientiane that are best for you.

Fly from

Incheon Intl

Fly to

Vientiane

Route

Depart

Return

Price

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

dom. 8/24

7:45 pm-11:00 pm

Nonstop5h 15m

Vientiane Wattay

lun. 8/25

12:01 am-7:20 am

Nonstop5h 19m

$264

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

lun. 10/13

6:05 pm-10:45 am

1 stop18h 40m

Vientiane Wattay

mié. 10/15

8:00 pm-4:35 pm

1 stop18h 35m

$264

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

lun. 8/25

7:45 pm-11:00 pm

Nonstop5h 15m

Vientiane Wattay

jue. 8/28

12:01 am-7:20 am

Nonstop5h 19m

$264

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

vie. 8/29

7:45 pm-11:00 pm

Nonstop5h 15m

Vientiane Wattay

mié. 9/3

12:01 am-7:20 am

Nonstop5h 19m

$264

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

dom. 8/24

7:45 pm-11:00 pm

Nonstop5h 15m

Vientiane Wattay

jue. 8/28

12:01 am-7:20 am

Nonstop5h 19m

$264

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

jue. 10/16

6:05 pm-10:45 am

1 stop18h 40m

Vientiane Wattay

mar. 10/21

8:00 pm-4:35 pm

1 stop18h 35m

$265

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

jue. 10/16

10:05 am-10:45 am

1 stop26h 40m

Vientiane Wattay

mié. 10/22

8:00 pm-4:35 pm

1 stop18h 35m

$265

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

mié. 10/22

6:05 pm-10:45 am

1 stop18h 40m

Vientiane Wattay

dom. 10/26

7:45 pm-4:30 pm

1 stop18h 45m

$265

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

mar. 10/14

6:05 pm-10:45 am

1 stop18h 40m

Vientiane Wattay

mar. 10/21

8:00 pm-4:35 pm

1 stop18h 35m

$265

IncheonVientiane

ICN - VTE

ICNVTE

Incheon Intl

dom. 8/31

7:45 pm-11:00 pm

Nonstop5h 15m

Vientiane Wattay

jue. 9/4

12:01 am-7:20 am

Nonstop5h 19m

$265

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 22 results
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Best time to book a flight from Incheon Intl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane 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.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Vientiane

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

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to Vientiane. Price data was last updated on August 8, 2025.

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Vientiane. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, June is the cheapest month in which you can book a flight from Incheon Intl Airport to Vientiane (average of $904). Flying from Incheon Intl Airport to Vientiane in May is currently the most expensive (average of $1,431). 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 VTE?

Find hourly flight availability from Incheon Intl to Vientiane. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

One of the essential ways to save on airfare from Incheon Intl Airport to Vientiane is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 49% on airfare.

Weekly flight availability from Incheon Intl Airport to Vientiane

Explore weekly flight availability from Incheon Intl to Vientiane. 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 agosto 14, 2025.

The most flights from ICN to VTE are scheduled on a Monday (2 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from Incheon Intl Airport to Vientiane?

Reviews of airlines servicing Vientiane

Get insights into the airlines that provide service to Vientiane. 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 Vientiane. Reviews last updated agosto 14, 2025.
Peruse reviews from past customers who have flown with China Eastern from Incheon Intl Airport to Vientiane to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
160 reviews

Crew

7.9

Entertainment

6.1

Food

7.0

Boarding

7.6

Comfort

7.3

Overall

7.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.
China Eastern
7.2
Good
160 reviews
China Eastern
7.2
Good
160 reviews

Crew

7.9

Entertainment

6.1

Food

7.0

Boarding

7.6

Comfort

7.3

Overall

7.2

Reviews

1 / 4
2.0
Mediocre

Jordan,Jun 2025

PHX - LAX

Bad. I completely lost my bags. And, I can't even get in contact with anyone to find them.

Related info for your journey

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

    Most people fly into Vientiane Wattay (VTE) if they book a flight to Vientiane from Incheon Intl. On average, Wattay has 1 inbound flight from Incheon Intl per day from 5 airlines. Vientiane Wattay is conveniently located just 2.8 mi from Vientiane’s city center.

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

    Within the past month, 2 users have taken a look at flights from Incheon Intl to Vientiane Wattay.

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

    Cheapflights users have booked flights from Incheon Intl Airport to Vientiane round-trip from $209. Other airlines that can offer you cheap pricing are T'way Air, from $233, and China Eastern, from $234. Jin Air is currently priced 38% below the average price you’ll pay for this route.

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

    While on average a flight from Incheon Intl Airport to Vientiane is generally $382, our data shows the cheapest flight currently is $142. When looking at the most popular route, (Incheon Intl - Vientiane Wattay), you can expect to pay $259 for that flight.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Incheon Intl Airport to Vientiane (average of $904). Flying from Incheon Intl Airport to Vientiane in May is currently the most expensive (average of $1,431). 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.

See more FAQs

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Complete your trip

Complete your trip to Vientiane by adding a car rental and/or hotel reservation to your travel itinerary.
Vientiane car rentals
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Luang Prabang car rentals

Top 5 airlines flying from Incheon Intl to Vientiane

Discover the top 5 airlines that operate flights from Incheon Intl to Vientiane. 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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Jin AirCheapest$209Average$431FlexibilityNo cancel feeOn-time78%
T'way AirCheapest$233Average$362FlexibilityNo cancel feeOn-time88%
China EasternCheapest$234Average$316FlexibilityNo cancel feeOn-time62%
Jeju AirCheapest$264Average$340FlexibilityNo cancel feeOn-timeN/A
Lao AirlinesCheapest$377Average$484FlexibilityNo cancel feeOn-time83%

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