China Airlines is running an autumn flight sale for round-trip travel from Tokyo to Taipei. Fares start at ¥37,600 round trip between Tokyo Narita and Taipei Taoyuan, and ¥39,600 between Tokyo Haneda and Taipei Songshan. Both include fuel surcharges, with taxes payable separately. The sale ends on October 31, 2026. Based on information published on October 13, 2026, this guide covers the eligible routes, flight numbers and fare conditions.
Sale at a Glance
- Airline: China Airlines
- Eligible itinerary: Round-trip travel from Tokyo to Taipei
- Routes: Tokyo Narita–Taipei Taoyuan and Tokyo Haneda–Taipei Songshan
- Booking deadline: October 31, 2026
- Round-trip fares: From ¥37,600 from Narita and ¥39,600 from Haneda
- Fuel surcharges: Included in the advertised fares
- Taxes: Additional
- Booking class: L
- Discount eligibility: Round-trip tickets only
The routes use different airports at both ends of the journey. Narita flights serve Taoyuan, while Haneda flights serve Songshan. When booking, check the specific departure and arrival airports rather than relying solely on the city names Tokyo and Taipei.
Eligible Routes and Flights
Tokyo Narita–Taipei Taoyuan: From ¥37,600 Round Trip
Round-trip fares from Narita start at ¥37,600. The listed eligible flights are CI107, CI101, CI104, CI108 and CI106. The supplied information does not state that every flight on the Narita–Taoyuan route qualifies, so check your selected flight numbers as well as your travel dates.
This is an advertised starting fare for a round-trip ticket, not a one-way fare. It is also not the final amount including all taxes. If you are budgeting for a Narita departure, use ¥37,600 as the starting point and check the total shown for your actual itinerary.
Tokyo Haneda–Taipei Songshan: From ¥39,600 Round Trip
Round-trip fares from Haneda start at ¥39,600, with CI223 and CI222 listed as eligible flights. These fares also include fuel surcharges but exclude taxes. Note that the Taipei airport for this route is Songshan, rather than Taoyuan.
Comparing the advertised minimums, the Haneda fare is ¥2,000 higher than the Narita fare. However, that is simply the difference between the two starting prices. The actual fare difference for the same travel dates, or the difference between the totals including taxes, will not necessarily be ¥2,000.
What the Advertised Fares Include
Fuel surcharges are included in the sale fares, while taxes are payable separately. The ¥37,600 and ¥39,600 round-trip prices should therefore not be treated as the final amounts due at checkout. For a useful comparison, check the total for each route using the same travel requirements.
The supplied pricing information gives only the starting fare for each route. It does not specify an upper price limit or a date-by-date fare range. Nor does it establish that the minimum fare is available on every date. Select your outbound and return dates to see the fare offered for your trip.
Booking Deadline and Travel Dates Are Different
The sale ends on October 31, 2026. However, the supplied information does not specify the eligible travel period or any blackout dates. October 31 is the booking deadline; it should not be interpreted as the date by which travel must be completed.
The autumn sale name alone does not establish which departure and return dates qualify. Before settling on an itinerary, check the official website for eligibility on your preferred dates as well as the booking deadline. The supplied information also does not give the sale’s opening date or the exact closing time on the final day.
Booking Class L and the Round-Trip Requirement
The promotional booking class is L, and the discount applies to round-trip tickets only. It does not mean that a one-way ticket can be purchased for half the advertised round-trip starting fare. Travelers planning a one-way journey will need to check the applicable fares and conditions separately.
The booking-class letter alone is not enough to establish the rules for changes, refunds, baggage, seat selection or mileage earning. These details are not included in the supplied information. Review the fare rules and booking screen for the ticket you intend to purchase.
Before You Book
- Choose between Narita–Taoyuan and Haneda–Songshan.
- Check that your selected outbound and return flights are among those listed as eligible.
- Confirm that a sale fare is offered for your preferred travel dates.
- Check the final total, remembering that fuel surcharges are included but taxes are additional.
- Review the rules for the class L fare, including changes and refunds.
Official website: https://www.china-airlines.com/jp/jp
This article is based on the supplied information published on October 13, 2026. Check the official booking website for eligible travel dates, seat availability and the final price at purchase.