Booking Reference
Passenger Name (Passenger name must not contain numbers or special characters, nor can it be left blank.)

Note

*This function is not applicable for the below scenario. Please contact with our reservation or ticketing center to change your date / flight
(1) Transactions departing from Taiwan and being made before May 15, 2019 (time zone of departure city).
(2) Transactions departing from U.S / Canada and being made before May 22, 2019 (time zone of departure city).
(3) Transactions departing from other cities and being made before July 03, 2019 (time zone of departure city).

1. This feature applies to changeable tickets purchased on our website or mobile app. Be advised that any special requests will be canceled upon making the change and you will need to make a new request online or via reservations.

2. The system offers booking/ticket modifications from 3–7 hours to 360 days prior to flight departure. The modification must apply to all passengers under the same booking. The booking modification/payment/ticket modification will be completed online simultaneously.

3. Online and mobile transactions that meets but not limited to the following conditions cannot use this service. Request for booking or ticket modification under any of such conditions should be directed to the EVA Air reservation center:
(1) The itinerary contains multiple segments/stopovers/open-jaw tickets;
(2) The city (or airport) you wish to change to is different than that of the original purchased ticket;
(3) The itinerary starts from Vietnam, which was purchased on/before 18JUN2017;
(4) The booking or ticket has previously been manually modified;
(5) The booking record is not the original booking record of the ticket purchased, or the number of passengers is different from the original booking record;
(6) The booking includes special requests, which require processing by the EVA Air reservation center, such as: pet transportation, cabin seat for baggage, various medical needs, medical/sports equipment transportation, etc.;
(7) Unused bookings and tickets may use this service up to three times only; partially used ones may use this service once;
(8) Award-upgraded bookings or tickets;
(9) The booking includes additional service payments, such as pre-purchased baggage, prepaid Wi-Fi, etc. ;
(10) The booking includes more than 9 passengers.
(11) The transactions that part redeem with mileage.

4. Member mileage award tickets redeemed via our official website cannot use this service.

5. Any special requests for the new itinerary must be requested again (e.g., seat selection/special meals/wheelchair). Please make use of the website's Manage Your Trip service or contact EVA Air's booking staff for assistance. Certain special services are not guaranteed for modifications made within 24 hours before departure.

6. Ticket date and itinerary modifications may incur price differences and handling fees. Please refer to the information on the confirmation page.

7. You are advised to complete the payment for the modified booking/ticket with the same credit card used for the original purchase. If you use different credits cards, please bring both credit cards to the airport for verification.

8. In certain situations (e.g., change of departure from peak season to off season), a cancellation and purchase of a new ticket may be cheaper than a ticket modification.