"Economy flights" refers to the lowest-cost option for air travel. These flights generally have fewer amenities and less space compared to higher-priced options, but they offer a more affordable way to reach your destination by air.
The difference in value between business - or first - class flights under 1,000 miles and those over 1,000 miles was 10 times as big as the difference for economy flights. (businessinsider.com)
Don't take basic economy flights from full - fare airlines at face value. (rumble.com)
You can get a round trip economy flight for just 25,000 miles. (johnnyjet.com)