Cheap flights from Boston to Asia from $356

If you’re not able to fly to Asia in January, then September is your next best option. Flight prices from Boston to Asia during September average around $968.

Fly from Boston Logan Intl to Hong Kong Intl for the best Boston Logan Intl - Asia flight prices

You are more likely to see cheaper flights to Asia from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Asia for around $1,084 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Asia from Boston for as low as $945 on momondo.

There are 4 cabin classes available to choose from on Boston to Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Air Canada, KLM, and Delta are the most popular carriers operating from Boston Logan Intl to Asia

Cathay Pacific, Etihad Airways and Delta are the top three most popular airlines that fly to Asia from Boston according to our data. Cathay Pacific is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Asia. Keep in mind that there are 31 different airlines that fly to Asia on a routine basis, so you have a few additional options to choose from.

As of August 2026, there are 9 flights per day flying from Boston to Asia. The most common time of day flights depart is 1:00PM, with 66% of flights taking off in the afternoon.

The number of flights available between Boston and Asia is 63 per week as of August 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.