Cheap Flights from Boston to Bali from $576

Frequently Asked Questions

• What are the cheapest flights from Boston to Bali (BOS-DPS)?

  Based on Trip.com data, Korean Air offers one-way fares as low as $576 on Cheapest nonstop routes (e.g. BOS to DPS on Wed, Sep 9), while Korean Air offers Cheapest nonstop round-trips from $970 departing on Sat, Sep 26 and returning on Tue, Sep 29.

• Which airlines offer flights from Boston to Bali?

  At the moment, several airlines serve connecting flights from Boston to Bali, including: Etihad Airways Japan Airlines Korean Air Qatar Airways Singapore Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Boston to Bali?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Boston to Bali is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Boston to Bali?

  To find best deals on flights from Boston to Bali, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 9, with one-way flights priced at just $576.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Korean Air.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Bali travel is around July.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Boston (BOS) to Bali (DPS) the cheapest?

  The cheapest months to fly from Boston to Bali is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Boston to Bali on?

  After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Boston to Bali on September 27, 2026 with Korean Air, with prices starting at $956.

• Which airports can I fly into Bali from Boston?

  You can arrive at any of the following airports in Bali: Ngurah Rai International Airport (DPS). Flights from Boston Logan International Airport to Ngurah Rai International Airport (BOS-DPS) are by far the most popular option for this route.

• Is there any time difference between Boston and Bali?

  The time difference between Bali and Boston is 13h.

• How do I change or cancel my ticket from Boston to Bali?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Boston to Bali?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Boston to Bali is $980. Fares vary by travel date, airline and availability.

• How do I book flights from Boston to Bali on Trip.com?

  Enter Boston and Bali, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.