Taiwan to Japan Flights 2026: Budget Airlines vs Full-Service Starlux — Which Is Cheapest?
Budget airlines from Taiwan to Japan keep multiplying, but add-on fees can make the cheapest base fare surprisingly expensive. This 2026 guide compares the budget carriers (Jetstar, Tigerair Taiwan, Peach, Scoot) and includes full-service Starlux as a step-up option, covering fares, baggage fees, schedules, and service quality.
📝 NTJ Editorial Guide · Official Sources Verified
Taiwan–Japan Budget Airlines at a Glance (2026)
| Airline | Type | Main Taiwan Departure Points | Main Japan Destinations |
|---|---|---|---|
| Jetstar | Budget | Taoyuan | Tokyo, Osaka, Nagoya, Fukuoka |
| Tigerair Taiwan | Budget | Taoyuan, Taichung, Kaohsiung | Tokyo, Osaka, Fukuoka, Ishigaki, Okinawa, Kumamoto |
| Peach Aviation | Budget (Japan-based) | Taoyuan | Osaka (KIX), Tokyo |
| Starlux | Full-service | Taoyuan | Tokyo, Osaka, Hokkaido, Fukuoka |
| Scoot | Budget | Taoyuan | Tokyo, Osaka |
| ANA / JAL | Full-service | Taoyuan | All major cities in Japan |
2026 update: Taiwan–Japan Jetstar service is now flown by Jetstar Japan (Singapore-based Jetstar Asia ceased operations in July 2025; a new Kaohsiung–Narita route was added). Tigerair Taiwan expanded in 2026 (Taichung–Okinawa, Kaohsiung–Ishigaki/Komatsu). Starlux is a full-service carrier (not a pure LCC) and keeps adding Japan routes.
Fare Breakdown Compared (Taipei → Tokyo as an Example)
| Airline | Base Fare (promo) | Baggage Fee (20kg) | Seat Selection Fee | Actual Total Cost |
|---|---|---|---|---|
| Jetstar | NT$3,000–5,000 | NT$1,200–1,800 | NT$300–500 | NT$4,500–7,300 |
| Tigerair Taiwan | NT$3,000–5,500 | NT$1,100–1,600 | NT$200–400 | NT$4,300–7,500 |
| Peach | NT$3,500–6,000 | NT$1,200–1,800 | NT$200–400 | NT$4,900–8,200 |
| Starlux | NT$6,000–10,000 | 20kg included in fare | Free | NT$6,000–10,000 |
| ANA promo fare | NT$7,000–12,000 | 23kg included | Free | NT$7,000–12,000 |
Important: The "lowest fare" advertised by budget airlines usually excludes checked baggage, doesn't let you pick a seat, and can't be changed. Once you add on all the extras, it may end up costing no less than a full-service carrier. The fare ranges above are indicative promo bands (highly variable; priced 2026-08) — always check each airline's live fares.
Airline-by-Airline Profiles
Jetstar
- Pros: Wide route network (Osaka, Tokyo, Nagoya, Fukuoka), and the app frequently runs flash sales
- Cons: Service reviews are mixed, and delay rates tend to run higher
- Special perk: Jetstar Group Club members get access to more promo codes
Tigerair Taiwan
- Pros: A homegrown Taiwanese carrier with Chinese-language customer service, plus routes departing from Taichung and Kaohsiung, not just Taoyuan
- Cons: Some aircraft in the fleet are older
- Special note: Routes to Okinawa and Ishigaki are among the few direct options from Taiwan
Peach Aviation
- Pros: As a Japanese carrier, service quality tends to be more consistent, and it's the dominant budget airline at Osaka Kansai Airport
- Cons: Relatively fewer flights departing from Taipei
- Special tip: If you fly Peach into Osaka, you can connect onward to Hokkaido on a Peach domestic flight — booking the whole journey on Peach often works out cheaper
Starlux
- Pros: Fares include checked baggage and seat selection, with service closer to a full-service airline, though prices run a bit higher than true budget carriers
- Cons: Not really a "pure" low-cost carrier, and promo fares get snapped up fast
- Special note: the lowest fare class includes 20kg checked baggage, with higher economy classes including 30–35kg, and a business class option is available (at a significantly higher price)
Booking Strategy
- Book early: Reserve 3–6 months before departure for the best promotional pricing
- Use comparison sites: Skyscanner and Google Flights let you compare all airlines at once
- Fly Tuesday or Wednesday: Fares are typically 20–30% cheaper than flying on Friday or Sunday
- Avoid peak holiday periods: Prices can double or triple around Lunar New Year and the July–August summer break
- Join airline membership programs: Jetstar, Tigerair Taiwan, and Peach all offer free membership that gets you faster access to promotions
- Calculate the true total cost: Base fare + baggage fee + seat selection fee = actual cost — that's the only way to know which airline is really the cheapest
Japan Routes from Taiwan at a Glance
| Destination | Flight Time | Recommended Airlines |
|---|---|---|
| Tokyo (Narita/Haneda) | ~3 hours | Jetstar, Tigerair Taiwan, Peach |
| Osaka (Kansai) | ~3 hours | Jetstar, Peach |
| Okinawa (Naha) | ~1 hour | Tigerair Taiwan, Jetstar |
| Fukuoka | ~2 hours | Jetstar, Tigerair Taiwan |
| Hokkaido (New Chitose) | ~3.5 hours | Few budget options; mostly full-service Starlux, ANA |
Book activities and tours all over Japan on Klook (book after you land)