Taipei → Busan: flight prices by country
TPET–PUS · 5 searches between 2026-07-09 and 2026-07-11
The same Taipei to Busanflight is listed at different prices depending on which country's booking market you search. In our most recent check, the gap between the cheapest and most expensive market was 0% — $208 via Latvia versus $208 at the top end. Across all 5searches we've run on this route, the median market spread is 0%, and Austria has been the cheapest market most often (2 of 5).
Latest price snapshot by booking market
Observed 2026-07-11 for travel on 2026-11-16. Same flight search, 11 regional markets, converted to USD.
| Booking market | Price (USD) | vs cheapest |
|---|---|---|
| Latvia (LV) — cheapest | $208 | — |
| France (FR) | $208 | +0% |
| Sweden (SE) | $208 | +0% |
| Austria (AT) | $208 | +0% |
| Norway (NO) | $208 | +0% |
| Colombia (CO) | $208 | +0% |
| Azerbaijan (AZ) | $208 | +0% |
| Dominican Republic (DO) | $208 | +0% |
| Serbia (RS) | $208 | +0% |
| Taiwan (TW) | $208 | +0% |
| Thailand (TH) | $208 | +0% |
Prices move constantly, so treat this as a documented example of the market spread rather than a live quote — run a fresh searchto see today's prices across all markets. Collection details are on our methodology and league table page.
Frequently Asked Questions
Which country is cheapest to book Taipei to Busan flights from?
Austria's booking market had the lowest price in 2 of the 5 searches we've run on this route. In the most recent check (2026-07-11), the cheapest market was Latvia at $208, versus $208 in the most expensive market — a 0% gap for the same flight.
How much do TPET–PUS flight prices vary between countries?
Across 5 searches on this route, the median gap between the cheapest and most expensive booking market was 0%. Prices differ because booking sites run separate regional versions with fares filed per market — the same itinerary is simply listed at different prices depending on which country's site you search.
How is this data collected?
RegionFare checks the same flight across up to 97 regional versions of major booking platforms. Figures on this page come from 5 real searches between 2026-07-09 and 2026-07-11, with all prices converted to USD at daily exchange rates. See our methodology on the main data page.