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Japan Airlines flights from Boston to Singapore (BOS - SIN)

BOS — SIN
22 Jan — 29 Jan1
1 adult

Cheapflights users flying from Boston to Singapore on Japan Airlines typically fly into Singapore Changi and depart from Boston Logan Intl. Select your dates above for pricing.

Japan Airlines flights from Boston to Singapore in 2025

Find detailed information about Japan Airlines flights from Boston to Singapore. Explore the options provided by Japan Airlines to plan your journey from Boston to Singapore. Data last updated 17 January 2025.

One-way from

S$ 789

Return from

S$ 1,319

Popular in

December

Cheapest in

September

Average price (all airlines)

S$ 1,366
Japan Airlines
  • Japan Airlines
  • 16-2
  • 2 total stops
  • 56h 15m total
  • Boston to Singapore
Japan Airlines
  • Japan Airlines
  • 10-2-3-3
  • 4 total stops
  • 83h 05m total
  • Boston to Singapore
Highest demand for flights from Boston Logan Intl to Singapore Changi; 9% potential price increase.
Best time to find cheap flights from Boston Logan Intl to Singapore Changi; 6% potential price drop.
Average price for all Boston Logan Intl to Singapore Changi flights (one-way and round-trip).
  • Can I get a flight from Boston to Singapore on Japan Airlines for under S$ 1,000?

    1 Japan Airlines flights from BOS to SIN have recently been found on Cheapflights for under S$ 1,000. Click here to find the best deals to Singapore for your desired dates.

  • How do most travelers feel about Japan Airlines?

    When planning your BOS-SIN trip, keep in mind that Japan Airlines is typically rated 7.4/10. This rating comes from 8,969 reviews by Cheapflights users who have traveled with Japan Airlines.

Cheapest Japan Airlines flights from Boston to Singapore

Discover the cheapest flight options specifically offered by Japan Airlines for travel from Boston to Singapore. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 200,618 searches. The data was last updated on 17 January 2025.
Mon 10-220:04BOS - SIN
2 stops45h 36mJapan Airlines
Sun 2-302:20SIN - BOS
2 stops33h 34mJapan Airlines
Deal found 16-1S$ 1,319

Last minute deals on Cheapflights

Explore last-minute flight deals on Japan Airlines for various destinations, including Boston to Singapore. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated 17 January 2025 and based on user searches. In the last 7 days Cheapflights users made total of 200,618 searches.
Mon 27-110:10BOS - SIN
2 stops42h 15mJapan Airlines
Tue 4-222:25SIN - BOS
1 stop31h 55mJapan Airlines
Deal found 16-1S$ 1,321

One-way Japan Airlines flights to Singapore from Boston

Search for direct flight options from Boston to Singapore specifically provided by Japan Airlines. Find affordable direct fares from Japan Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days Cheapflights users made total of 200,618 searches. The data was last updated on 17 January 2025.
Sun 16-209:25BOS - SIN
2 stops56h 15mJapan Airlines
Deal found 16-1S$ 789

Travel insights for Japan Airlines flights from Boston to Singapore

Get recent, data-driven insights about Japan Airlines flights from Boston to Singapore including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Singapore with Japan Airlines?

Use this chart to determine the optimal time to book a return flight from Boston to Singapore. Price data was last updated on 10 January 2025.

Booking with Japan Airlines 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Singapore with Japan Airlines?

Currently, the most affordable month to book a Japan Airlines flight from Boston to Singapore in October, with an average price of S$ 1,163. Conversely, traveling with Japan Airlines from Boston to Singapore in December will be the most expensive, with an average cost of S$ 2,429. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Best time to book a flight from Boston to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Boston with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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See what others are saying about Japan Airlines

Read reviews and see what other travellers are saying about their experiences with Japan Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Japan Airlines for your next flight. Reviews last updated 17 January 2025.
Japan Airlines
8.3
Very Good
1,448 reviews
Overview

Comfort

8.2

Entertainment

7.8

Boarding

8.4

Food

7.7

Crew

8.7
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