Please help me. I want to take my grandparents to travel abroad. Where is more affordable?

I divide the outbound routes into eight parts: Europe, America, Australia, Africa, Japan and South Korea, Southeast Asia (including islands), Hong Kong, Macao and Taiwan, and cruise ships.

Europe, America, Australia and Africa are too far away, and it takes more than one hour to fly 10, which is not suitable for the elderly, so it is rejected;

The other four pieces have their own advantages and disadvantages.

Japan is a bit expensive, but it's worth going.

Korea is relatively cheap, not as good as Japan, but it's ok. There are Koreans all over the street, and it really feels like going abroad.

In Southeast Asia, India and Nepal are a little further away.

Vietnam, Cambodia, Thailand and Singapore are a little hot and not suitable for the elderly.

Some islands are not too hot, but most of them are relatively expensive, and a few of them are ok, such as Da Nang in Yunnan and Long Beach in the Philippines, but they are all free products, for fear that the elderly will find them boring.

I'm afraid Hong Kong and Macao don't even want to go abroad.

Taiwan Province Province is not bad, suitable for the elderly.

Cruises are actually not tired and relatively expensive.

To sum up, Japanese, Korean, Da Nang, Long Beach, Taiwan Province Province and cruise ships are all ok. You can ask the local travel agency for the specific price, because you didn't say where you are, and North Renye Fang doesn't call you grandma, so I don't think I can help you with the specific price.