How do most travelers feel about Japan Airlines?

When planning your BOS-SIN trip, keep in mind that Japan Airlines is typically rated 8.0/10. This rating comes from 7,929 reviews by Cheapflights users who have traveled with Japan Airlines.

Can I get a flight from Boston to Singapore on Japan Airlines for under S$ 1,200?

1 Japan Airlines flights from BOS to SIN have recently been found on Cheapflights for under S$ 1,200. Click here to find the best deals to Singapore for your desired dates.

S$ 682+ Japan Airlines Flights from Boston to Singapore

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

One-way from	S$ 682
Return from	S$ 1,334
Popular in	December
Cheapest in	March
Average price (all airlines)	S$ 1,546

Japan Airlines
30-7
2 total stops
36h 05m total
Boston to Singapore

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Japan Airlines
7-10-21-10
3 total stops
57h 35m total
Boston to Singapore

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Highest demand for flights from Boston Logan Intl to Singapore Changi; 10% potential price increase.

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Best time to find cheap flights from Boston Logan Intl to Singapore Changi; 6% potential price drop.

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Average price for all Boston Logan Intl to Singapore Changi flights (one-way and round-trip).

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Can I get a flight from Boston to Singapore on Japan Airlines for under S$ 1,200?
1 Japan Airlines flights from BOS to SIN have recently been found on Cheapflights for under S$ 1,200. 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 8.0/10. This rating comes from 7,929 reviews by Cheapflights users who have traveled with Japan Airlines.

Find Japan Airlines flight deals from Boston to Singapore

Cheapest Japan Airlines flights from Boston to Singapore
Explore the most affordable Japan Airlines flight options available from Boston to Singapore. Find the lowest fares with prices last updated on 29 April 2025.

Thu 29-513:35BOS - SIN

1 stop22h 45mJapan Airlines

Sun 15-621:50SIN - BOS

2 stops44h 20mJapan Airlines

Deal found 29-4S$ 3,628

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.

Rainfall in Singapore 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

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.

Browse thousands of different options on Cheapflights for your next trip

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See what others are saying about Japan Airlines

Japan Airlines

8.3

Very Good

1,459 reviews

Check prices

Overview

Recent reviews

10.0

Wonderful|Feb 2025

Excellent!

10.0

Wonderful|Feb 2025

Flat bed was great to sleep.

10.0

Wonderful|Feb 2025

Foods/snacks

10.0

Wonderful|Jan 2025

Crews were very nice. Cabin was very clean.

8.0

Very Good|Nov 2024

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

1 out of 487

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

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 29 April 2025.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Boston to Singapore on Japan Airlines for under S$ 1,200?

How do most travelers feel about Japan Airlines?

Find Japan Airlines flight deals from Boston to Singapore

Cheapest Japan Airlines flights from Boston to SingaporeExplore the most affordable Japan Airlines flight options available from Boston to Singapore. Find the lowest fares with prices last updated on 29 April 2025.

Explore the most affordable Japan Airlines flight options available from Boston to Singapore. Find the lowest fares with prices last updated on 29 April 2025.

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.

Rainfall in Singapore by month

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

Temperature in Singapore by month

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

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.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Boston to Singapore on another airline

Consider alternative airlines that service the Singapore area. Flight routes are based on user searches made on Cheapflights and were last updated on 29 April 2025.

See what others are saying about Japan Airlines

Overview

100% Free

Book with Flexibility

Travel Smart

Cheapest Japan Airlines flights from Boston to Singapore
Explore the most affordable Japan Airlines flight options available from Boston to Singapore. Find the lowest fares with prices last updated on 29 April 2025.