• 21 Feb, 2026
  • Travel tips

When you want to visit your favourite destination to have the time of your life, you want the same kind of amazing, refreshing travel experience, too. With EVA Air, you will get such an experience, but it can only be better if you travel in a comfortable seat with the view you want. Worry not: if you have already booked your EVA Air flight ticket, you can always upgrade your seat to meet your expectations. With the right seat, you can rest and fight fatigue, ensuring the best vacation. In this article, you will get to know about the EVA Air Seat Upgrade Policies and Process that will help you grab the desired seat. 

What are the EVA Air Seat Upgrade Policies?

There are many benefits to traveling in EVA Air's Premium Economy Class or Business Class that the standard class does not offer, so why wait and delay the process when you can have it all? To apply for a seat upgrade with EVA Air, you should first review the relevant policies and determine whether your flight ticket is eligible for a seat upgrade. Take a look at the EVA Air Seat Upgrade Policy provided below: 

  • You can apply for the EVA Air Seat Upgrade with your miles and by bidding for it. 
  • The EVA Air Upgrade Awards are available to passengers who have been ticketed. 
  • If you are applying for an EVA Air Seat Upgrade with miles, you must have the confirmation ticket for the eligible revenue class and the accumulated miles sufficient for the upgrade award. 
  • The miles used for the EVA Air Upgrade Award should be valid until the flight departure date and issued from the same account number as the ticket holder. 
  • You cannot request an EVA Air Seat Upgrade at the airport if you are paying with miles. 
  • Passengers who need assistance or are under 12 years old are not eligible for the EVA Air Upgrade. 
  • You will only get the EVA Air seat upgrade if there is availability. 
  • The EVA Air Seat Upgrades apply to EVA Air and UNI Air international routes with BR or B7 flight numbers. This excludes the charter flights and code-shared routes with partner airlines. 
  • EVA Air has the right to limit the number of upgrade awards per flight. It is possible that paid tickets are available, and the upgrade option is not. 
  • If you do not provide the necessary documents at the airport for the EVA Air Seat Upgrade, then the upgrade will not be issued. 
  • If you cancel an EVA Air upgraded award, your deposited miles will be automatically returned to your account. 
  • If you are eligible for the EVABidDeal, you will be notified by email, and you should submit a bid at least 50 hours before the flight departure. 

How can you apply for a Seat Upgrade with EVA Air?

To make it easier for you to apply for a seat upgrade with EVA Air, we have provided tailored methods. It is always suggested to apply for the seat upgrade immediately upon finalising to get it. Both EVA Air Seat Upgrade methods can be completed online, so you will always get convenience, in-flight too. To complete the EVA Air Seat Upgrade, refer to the methods below and follow the steps. 

Eva Air Seat Upgrade by Bid

If you want to apply for the EVA Air Seat Upgrade, then you have been provided the bidding method, EVABidDeal. This process is somewhat flexible and will get to the desired seat. To complete the process, you must verify your flight ticket's eligibility before applying. Refer to the steps provided below for EVABidDeal: 

  • Visit the EVA Air official website. 
  • Go to the Plan and Book. 
  • Select the EVABidDeal. 
  • Click "I am interested."
  • Enter your Last Name and Booking Reference. 
  • Check the eligibility. 
  • Place the bid for the Seat Upgrade. 
  • Submit your payment details. 
  • You will be informed if your bid is selected. 

Eva Air Seat Upgrade with Upgrade Awards

With the loyalty program membership of EVA Air, Infinity MileageLands, you get a lot of benefits, and one such benefit is the Upgrade Awards, with which you can use the miles that you get to upgrade your seat to a better one. To apply for the EVA Air Upgrade Awards, you can follow the steps provided below: 

  • Visit the official website of EVA Air. 
  • Click on the Infinity MileageLands. 
  • Select the Mileage Award Program. 
  • Click on the Mileage Redemption. 
  • Choose the Upgrade Award option. 
  • Scroll to the end to find the Upgrade Now option. 
  • Enter your Infinity MileageLands Number or the Email Address with password. 
  • You can select the reservation from the itinerary. 
  • Click on the Upgrade Award option. 
  • Pay for the upgrade with miles. 

Conclusion: To travel with more space, more luxurious choices, and more perks, you should get your seat upgraded and travel in luxury. EVA Air offers better service when you upgrade with them, ensuring your dream flight trip. In this post, you have been informed of how to apply for an EVA Air upgrade and whether you are eligible to get one. 

Frequently Asked Questions

1. Can I apply for the EVA Air Upgrade Awards at the airport during check-in?

No, you cannot apply for the EVA Air Upgrade Awards at the airport during check-in. 

2. Can an unaccompanied minor apply for the EVA Air Upgrade Awards?

No, an unaccompanied minor cannot apply for the EVA Air Upgrade Awards. 

3. Can I apply for the EVABidDeal a few hours before the flight departure?

No, you cannot apply for the EVABidDeal a few hours before the flight departure. 

4. Can I apply for the EVA Air Upgrade Awards 15 hours before the flight departure?

No, you cannot apply for the EVA Air Upgrade Awards 15 hours before the flight departure, as the system automatically closes. 

5. Will I get the miles back if I cancel my EVA Air Upgrade Awards?

Yes, your miles will be deposited back into your account if you cancel the EVA Air Upgrade Awards.