$103+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — VTE
Sep 21 — Sep 281
Round-trip
1 adult, Economy
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Find cheap flights from Incheon Intl to Vientiane with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Incheon Intl to Vientiane Wattay are usually found in December or September, booked 87 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Cheap flight deals from Incheon Intl to Vientiane
Cheapest
Best
Last-minute
One-way
Cheapest flights from Incheon Intl to VientianeExplore 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 August 22, 2026.
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 August 22, 2026.
This Jeju Air deal was found by Cheapflights users on 8/22. 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 9/218:20 pm -
Nonstop5h 30m
Thu 9/2412:50 am -
Nonstop5h 20m
Deal found 8/22![Jeju Air logo]()
$251
This CheapOair deal was found by Cheapflights users on 8/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:20 pm -
Nonstop5h 30m
Tue 10/137:10 pm -
1 stop22h 15m
Deal found 8/21![Multiple Airlines logo]()
$255
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Fri 9/118:20 pm -
Nonstop5h 30m
Tue 9/1512:50 am -
Nonstop5h 20m
Deal found 8/21![Jeju Air logo]()
$257
This Jeju Air deal was found by Cheapflights users on 8/22. 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.
Tue 9/88:20 pm -
Nonstop5h 30m
Tue 9/1512:50 am -
Nonstop5h 20m
Deal found 8/22![Jeju Air logo]()
$258
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Fri 9/188:20 pm -
Nonstop5h 30m
Wed 9/2312:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/611:40 am -
1 stop8h 45m
Tue 10/137:10 pm -
1 stop22h 15m
Deal found 8/21![VietJet Air logo]()
$265
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Thu 9/178:20 pm -
Nonstop5h 30m
Wed 9/2312:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$267
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Tue 10/68:20 pm -
Nonstop5h 30m
Mon 10/1212:50 am -
Nonstop5h 20m
Deal found 8/21![Jeju Air logo]()
$272
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Sat 8/298:20 pm -
Nonstop5h 30m
Mon 8/3112:50 am -
Nonstop5h 20m
Deal found 8/21![Jeju Air logo]()
$273
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Thu 9/108:20 pm -
Nonstop5h 30m
Mon 9/2112:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$274
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Sun 9/138:20 pm -
Nonstop5h 30m
Sat 9/1912:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$275
This Hahn Air Systems deal was found by Cheapflights users on 8/21. 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 Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:20 pm -
Nonstop5h 30m
Wed 9/912:50 am -
Nonstop5h 20m
Deal found 8/21![Multiple Airlines logo]()
$280
Best flights from Incheon Intl to VientianeDiscover carefully curated flight deals from Incheon Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
Discover carefully curated flight deals from Incheon Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 22, 2026.
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Thu 9/178:20 pm -
Nonstop5h 30m
Wed 9/2312:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$267
This Vietnam Airlines deal was found by Cheapflights users on 8/20. 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.
Sat 9/125:55 pm -
2 stops27h 40m
Wed 9/168:20 pm -
1 stop7h 30m
Deal found 8/20![Vietnam Airlines logo]()
$303
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Tue 10/68:20 pm -
Nonstop5h 30m
Mon 10/1212:50 am -
Nonstop5h 20m
Deal found 8/21![Jeju Air logo]()
$272
This Vietnam Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 9/135:55 pm -
2 stops27h 40m
Sat 9/1911:20 am -
2 stops17h 20m
Deal found 8/17![Vietnam Airlines logo]()
$309
This Vietnam Airlines deal was found by Cheapflights users on 8/19. 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.
Tue 11/310:35 am -
1 stop26h 10m
Tue 11/1711:35 am -
2 stops16h 55m
Deal found 8/19![Vietnam Airlines logo]()
$314
This Vietnam Airlines deal was found by Cheapflights users on 8/21. 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.
Fri 11/610:35 am -
2 stops10h 20m
Thu 11/1211:35 am -
2 stops16h 55m
Deal found 8/21![Vietnam Airlines logo]()
$321
This Vietnam Airlines deal was found by Cheapflights users on 8/17. 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.
Sat 11/215:55 pm -
2 stops27h 00m
Thu 11/2611:35 am -
2 stops26h 50m
Deal found 8/17![Vietnam Airlines logo]()
$332
This Vietnam Airlines deal was found by Cheapflights users on 8/22. 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.
Tue 9/110:35 am -
2 stops11h 00m
Sat 9/58:20 pm -
1 stop7h 30m
Deal found 8/22![Vietnam Airlines logo]()
$362
This Vietnam Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 12/96:05 pm -
1 stop18h 40m
Sat 1/27:45 pm -
1 stop18h 45m
Deal found 8/18![Vietnam Airlines logo]()
$379
This Vietnam Airlines deal was found by Cheapflights users on 8/18. 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.
Tue 12/1510:35 am -
2 stops10h 20m
Mon 12/287:45 pm -
1 stop18h 45m
Deal found 8/18![Vietnam Airlines logo]()
$386
This Vietnam Airlines deal was found by Cheapflights users on 8/21. 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.
Thu 9/105:55 pm -
2 stops27h 40m
Thu 9/1711:20 am -
3 stops16h 40m
Deal found 8/21![Vietnam Airlines logo]()
$402
This Vietnam Airlines deal was found by Cheapflights users on 8/18. 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.
Sun 12/1310:35 am -
2 stops10h 20m
Mon 12/2811:35 am -
2 stops16h 55m
Deal found 8/18![Vietnam Airlines logo]()
$406
Last-minute flights from Incheon Intl to VientianeDiscover last-minute flight deals from Incheon Intl to Vientiane. Data last updated August 22, 2026 and is based on user searches.
Discover last-minute flight deals from Incheon Intl to Vientiane. Data last updated August 22, 2026 and is based on user searches.
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Sat 8/298:20 pm -
Nonstop5h 30m
Mon 8/3112:50 am -
Nonstop5h 20m
Deal found 8/21![Jeju Air logo]()
$273
This Jeju Air deal was found by Cheapflights users on 8/22. 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 8/318:20 pm -
Nonstop5h 30m
Fri 9/412:50 am -
Nonstop5h 20m
Deal found 8/22![Jeju Air logo]()
$289
This Hahn Air Systems deal was found by Cheapflights users on 8/21. 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 Hahn Air Systems is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:20 pm -
Nonstop5h 30m
Wed 9/912:50 am -
Nonstop5h 20m
Deal found 8/21![Multiple Airlines logo]()
$280
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Thu 9/38:20 pm -
Nonstop5h 30m
Wed 9/912:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$285
This Jeju Air deal was found by Cheapflights users on 8/22. 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.
Tue 9/88:20 pm -
Nonstop5h 30m
Tue 9/1512:50 am -
Nonstop5h 20m
Deal found 8/22![Jeju Air logo]()
$258
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Thu 9/108:20 pm -
Nonstop5h 30m
Mon 9/2112:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$274
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Fri 9/118:20 pm -
Nonstop5h 30m
Tue 9/1512:50 am -
Nonstop5h 20m
Deal found 8/21![Jeju Air logo]()
$257
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Sun 9/138:20 pm -
Nonstop5h 30m
Sat 9/1912:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$275
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Thu 9/178:20 pm -
Nonstop5h 30m
Wed 9/2312:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$267
This Jeju Air deal was found by Cheapflights users on 8/20. 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.
Fri 9/188:20 pm -
Nonstop5h 30m
Wed 9/2312:50 am -
Nonstop5h 20m
Deal found 8/20![Jeju Air logo]()
$261
This Jeju Air deal was found by Cheapflights users on 8/22. 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 9/218:20 pm -
Nonstop5h 30m
Thu 9/2412:50 am -
Nonstop5h 20m
Deal found 8/22![Jeju Air logo]()
$251
One-way flights from Incheon Intl to VientianeSearch for one-way flight options from Incheon Intl to Vientiane. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
Search for one-way flight options from Incheon Intl to Vientiane. Find affordable one-way fares based on user searches. Data last updated August 22, 2026.
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Sun 9/278:20 pm -
Nonstop5h 30m
Deal found 8/21![Jeju Air logo]()
$103
This Super.com deal was found by Cheapflights users on 8/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:20 pm -
Nonstop5h 30m
Deal found 8/21![Jeju Air logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 10/68:20 pm -
Nonstop5h 30m
Deal found 8/22![Jeju Air logo]()
$113
This Jeju Air deal was found by Cheapflights users on 8/19. 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.
Wed 9/98:20 pm -
Nonstop5h 30m
Deal found 8/19![Jeju Air logo]()
$118
This Jeju Air deal was found by Cheapflights users on 8/21. 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.
Sat 9/268:20 pm -
Nonstop5h 30m
Deal found 8/21![Jeju Air logo]()
$119
This Super.com deal was found by Cheapflights users on 8/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:40 am -
1 stop8h 45m
Deal found 8/19![VietJet Air logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 10/2011:40 am -
1 stop8h 45m
Deal found 8/21![VietJet Air logo]()
$125
This Super.com deal was found by Cheapflights users on 8/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/239:15 pm -
1 stop23h 10m
Deal found 8/21![VietJet Air logo]()
$128
This Booking.com deal was found by Cheapflights users on 8/20. 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.
Mon 8/318:20 pm -
Nonstop5h 30m
Deal found 8/20![Jeju Air logo]()
$129
This Jeju Air deal was found by Cheapflights users on 8/19. 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.
Thu 9/108:20 pm -
Nonstop5h 30m
Deal found 8/19![Jeju Air logo]()
$131
Find 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 August 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (Jeju Air) |
One-way from | $103 (Jeju Air) |
Popular in | July |
Cheapest in | December |
Average price | $385 |
Good round-trip deal | $574 or less |
Good one-way deal | $218 or less |
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 7,457,451 searches. Data last updated August 22, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Vientiane that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Thu 9/17
8:20 pm-11:50 pm
Nonstop5h 30m
Vientiane Wattay
Wed 9/23
12:50 am-8:10 am
Nonstop5h 20m
$267
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Tue 10/6
8:20 pm-11:50 pm
Nonstop5h 30m
Vientiane Wattay
Mon 10/12
12:50 am-8:10 am
Nonstop5h 20m
$272
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Sat 9/12
5:55 pm-7:35 pm
2 stops27h 40m
Vientiane Wattay
Wed 9/16
8:20 pm-5:50 am
1 stop7h 30m
$303
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Sun 9/13
5:55 pm-7:35 pm
2 stops27h 40m
Vientiane Wattay
Sat 9/19
11:20 am-6:40 am
2 stops17h 20m
$309
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Tue 11/3
10:35 am-10:45 am
1 stop26h 10m
Vientiane Wattay
Tue 11/17
11:35 am-6:30 am
2 stops16h 55m
$314
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Fri 11/6
10:35 am-6:55 pm
2 stops10h 20m
Vientiane Wattay
Thu 11/12
11:35 am-6:30 am
2 stops16h 55m
$321
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Sat 11/21
5:55 pm-6:55 pm
2 stops27h 00m
Vientiane Wattay
Thu 11/26
11:35 am-4:25 pm
2 stops26h 50m
$332
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Tue 9/1
10:35 am-7:35 pm
2 stops11h 00m
Vientiane Wattay
Sat 9/5
8:20 pm-5:50 am
1 stop7h 30m
$362
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Wed 12/9
6:05 pm-10:45 am
1 stop18h 40m
Vientiane Wattay
Sat 1/2
7:45 pm-4:30 pm
1 stop18h 45m
$379
IncheonVientiane
ICN Incheon Intl - VTE Vientiane Wattay
ICNVTE
Incheon Intl
Tue 12/15
10:35 am-6:55 pm
2 stops10h 20m
Vientiane Wattay
Mon 12/28
7:45 pm-4:30 pm
1 stop18h 45m
$386
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Incheon Intl to Vientiane
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 Incheon Intl to Vientiane in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Vientiane flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Vientiane flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Vientiane flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-Vientiane 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 Incheon Intl Airport-Vientiane 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 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.
ICN-VTE
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
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How far ahead should I book a flight from Incheon Intl Airport to Vientiane?
Booking 86 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, December is the cheapest month in which you can book a flight from Incheon Intl Airport to Vientiane (average of $273). Flying from Incheon Intl Airport to Vientiane in July is currently the most expensive (average of $508). 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 August 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Incheon Intl Airport to Vientiane as you normally would.
How often are flights from Incheon to Vientiane delayed?
About 14% of weekly flights between Incheon and Vientiane have experienced delays in the past year, with the average delay time being 103 minutes.
What is the most punctual flight time for Incheon to Vientiane flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Incheon to Vientiane flights?
Over the last year, T'way Air have had the lowest number of delays on this route, with just 12% of flights being delayed.
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 August 22, 2026.
Peruse reviews from past customers who have flown with Jeju Air 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.
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.
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Incheon Intl and Vientiane flights
Browse other Incheon Intl and Vientiane flight options. Last updated on August 22, 2026.
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Top 3 airlines flying from Incheon Intl to Vientiane
Discover the top 3 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 7,457,451 searches. Data last updated August 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$196 | Average$222 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$234 | Average$400 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$309 | Average$503 | FlexibilityNo cancel fee | On-time83% |