Yes, there are multiple flights from Noi-Bai to Basel for under 20,718,232₫. The cheapest flight booked recently is on Air France for just 19,659,300₫, but on average you can expect to pay 40,584,716₫.
There are no direct flights from Noi-Bai to Basel, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.
You can imagine temperatures to be in the 34 °C range in June. The weather in Basel is generally colder than Hanoi's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.
Airlines like Air France, British Airways, and Lufthansa fly from Noi-Bai to Basel in about 16h 05m. The time it takes to get you to your destination can typically vary by up to 13h. Both multi-stop and direct flights can be found to your destination and back.
Currently priced at 19,659,300₫, Air France will fly you from Noi-Bai to Basel and back. In addition to Air France, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and British Airways - these airlines can fly you to your destination from 48,526,704₫ and 130,501,840₫, respectively.