In Korea, winter travel marketing is won or lost in October. At Mode Tour, bookings made October 1 to 11 for December departures were 138.2% higher than in the same period of September, and with fewer Southeast Asia charter flights expected, early bird offers are shifting from selling discounts to selling guaranteed seats (Mobiinside, October 26, 2026).
Mode Tour reported that bookings for November departures rose 78.4% and December departures 138.2%. Within December, Japan was up 196% and Southeast Asia 84.6%.
| Departure month | 1st | 2nd | 3rd |
|---|---|---|---|
| November | Japan 35.3% | China 27.5% | Southeast Asia 24.3% |
| December | Southeast Asia 36.8% | Japan 30.6% | China 19.7% |
Short-haul Japan and China lead in November, while warm Southeast Asia takes first place for December. Note that these growth rates compare with the prior month, not the prior year, so they include a strong seasonal effect. Yellow Balloon Tour's November and December winter package bookings were reported to be up only about 10% year over year. The point is not that demand exploded, but that October is when demand turns into payment.
Because supply is tight. The industry expects fewer Southeast Asia charter flights this winter. Hanatour is bringing back Siem Reap charters in Cambodia for a limited window from late December to late February, and a fixed operating window is itself a reason to book now. Kyowon Tour offers a 50,000-won discount for bookings made 90 days ahead, pulling payment into September and October. Reports also put Southeast Asia's share of Kyowon Tour's fourth-quarter departures at 11.9%, down from 36.3% a year earlier, but that figure includes October departures and is not directly comparable with Mode Tour's December-only data.
What travelers are really paying for in an early bird deal is the certainty of leaving on the date they want, not a modest price cut.
BestPartner's recommendations for travel advertisers targeting Korean outbound travelers:
For booking-window data, see Google's Holiday Travel Trends 2026, and for how holiday length changes destinations, see Korea's 4-Day Chuseok Holiday Rewrote Travel Marketing.
Source: Mobiinside
Largely in October. Mode Tour's December-departure bookings for October 1 to 11 were up 138.2% versus September, as of October 2026.
Southeast Asia at 36.8%, Japan at 30.6% and China at 19.7%.
Fewer Southeast Asia charter flights are expected, so the certainty of a seat is worth more to travelers than a small discount.
Lead with availability and deadlines, and vary destination creative and budget by departure month.
To apply what you just read to your own site, start with a free audit of where things are now.
A strategist replies within one business day.
Weather-based travel marketing is reshaping summer 2026, as cool-cations, weather-linked refunds, and hyper-personalization replace destination-first booking.
Meta pushed its business terms update from October 30 to November 20 after scraping concerns from publishers and regulators. What changed and what to do now.
Meta ads learning needs about 50 conversions per ad set per week. Below that, cost per purchase ran 28% higher. Meta's holiday guidance and how to apply it.