Find Cheap Flights from Boston Logan International to Singapore Changi (BOS - SIN)

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Thu 12/14
Thu 12/21
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Good to Know

Low Season:
April
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
5%
expected price increase
Average Price:
$1990
(avg. price over the last 2 weeks)
Good Deal:
$991
or less (round trip)

When to Book Flights from Boston Logan International to Singapore Changi

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $990 or less.
The cheapest flight from Boston Logan International to Singapore Changi was found 84 days before departure, on average.
Book at least 3 weeks before departure in order to get a below-average price.
Morning departure is around 3% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Boston Logan International to Singapore Changi Flights

How long does a flight from Boston Logan International to Singapore Changi take?
An average nonstop flight takes 28h 05m, covering a distance of 9399 miles.
Which airlines provide the cheapest flights from Boston Logan International to Singapore Changi?
In the past 3 days, the cheapest round-trip tickets were found on Air China ($631), Multiple Airlines ($691) and Turkish Airlines ($791).
Do I need a passport to fly between Boston Logan International and Singapore Changi?
Yes.
What’s the cheapest day of the week to fly Boston Logan International to Singapore Changi?
For Boston Logan International to Singapore Changi, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Singapore Changi back to Boston Logan International, the best deals are generally found on Thursday, with Sunday being the most expensive.

Book cheap flights from Boston Logan International to Singapore Changi (round-trip)

Airports
Origin
Boston
$631
only
$631
Destination
Singapore
$631
only
$631
Tue, Mar 27
BOS
SIN
34h 27m
Wed, Apr 4
SIN
BOS
31h 13m
Trip: 9 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3435 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
PEK
HFE
Okay 4.3

Flight departed at 7.55 am, was about 2 hours - no real breakfast was served, just a roll and a muffin.

PEK
YVR
Excellent 8.0

Flight attendants are friendly and accommodating. Willing to meet all my reasonable needs. Meals are Ok.

Seats are a little small considering my body size.

JFK
PEK
Okay 5.3

We got to move to the front of economy which gave us more legroom which we needed.

They changed planes on us and we lost our upgraded “premium economy” seats.

HNL
PEK
Okay 4.3

I was given the chicken dinner when I asked for the beef one - did not realize until the flight attendant was far away so I couldn't switch. This was a 13 hr flight - attendants did not offer water during the flight. No video options in English, only 1 channel on the screen on my seat, movie played on screen in front for all passengers to watch.

EWR
PEK
Excellent 9.6

Big plane

The TV screen is not working

Wed, Jun 6
BOS
SIN
35h 55m
Sat, Jun 16
SIN
BOS
47h 00m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 21
BOS
SIN
30h 15m
Tue, Feb 27
SIN
BOS
31h 45m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16926 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
TLV
IST
Excellent 10.0

overall the experience was great

i would recommend notifying the gate and sending map of the airport before traveling. Airport is quite big and not much time to catch the next flight

IST
SFO
Excellent 10.0

One of my fave airlines now Great seats, services, staff Turkish coffee in the air!

they keep the cabin a bit too hot, need to ask them all the time to make it colder

IST
ATL
Good 7.3

On board entertainment ststem has lots of options to choose from on all accounts. Food selection was good, served hot with large selection of drinks. Overall much better than US airlines that cross Atlantic.

More comfortable seats for long haul flights is a must have. Comfort+ Offered a money’s worth alternative to business or first class. Boarding is done away from terminal building which required busess for transportation back and forth. Prefer skybridge instead.

JFK
IST
Excellent 9.0

The amazing entertainment system.

The smell of feet, and nausea from turbulence after food (not really Turkish's fault). Also, I'm getting too used to the food by now, and it doesn't seem to change much.

LAX
IST
Okay 5.0

Easy boarding I didn’t have check in bags so it was really quick and easy.seat was okay

The crew were not professional at all.missing serving people,some would get a snack or been asked what to drink and some got skipped. There were not enough food.

Wed, May 16
BOS
SIN
30h 55m
Fri, May 25
SIN
BOS
55h 55m
Trip: 10 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 21
BOS
SIN
35h 50m
Fri, Apr 27
SIN
BOS
48h 23m
Trip: 7 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3435 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
JFK
PEK
Okay 5.3

We got to move to the front of economy which gave us more legroom which we needed.

They changed planes on us and we lost our upgraded “premium economy” seats.

PEK
SFO
Good 7.3

Transit time

Food, entertainment

BOM
PEK
Good 7.6

board time

Entertainment

PEK
SHE
Excellent 9.0

service

Small plane ,narrow aisle

PEK
YVR
Excellent 8.0

Flight attendants are friendly and accommodating. Willing to meet all my reasonable needs. Meals are Ok.

Seats are a little small considering my body size.

Sat, Feb 3
BOS
SIN
30h 15m
Thu, Feb 15
SIN
BOS
31h 45m
Trip: 13 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16926 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
ATL
Good 7.3

On board entertainment ststem has lots of options to choose from on all accounts. Food selection was good, served hot with large selection of drinks. Overall much better than US airlines that cross Atlantic.

More comfortable seats for long haul flights is a must have. Comfort+ Offered a money’s worth alternative to business or first class. Boarding is done away from terminal building which required busess for transportation back and forth. Prefer skybridge instead.

JNB
IST
Excellent 10.0

I'm 6 ft 2. Legspace was adequate, and no silly boxes under the seats like other airlines that obstruct your feet. Great entertainment systems - modern, good selection. Food and staff excellent.

Their online checkin systems could operate a bit more smoothly. At one point, I had to go in in person, because the online checkin site had an already past flight from their codeshare partner SAS showing up as the next flight, and I couldn't perform online checkin as a result.

TLV
IST
Excellent 10.0

overall the experience was great

i would recommend notifying the gate and sending map of the airport before traveling. Airport is quite big and not much time to catch the next flight

IST
BUD
Excellent 10.0

Same

Same

LAX
IST
Okay 5.0

Easy boarding I didn’t have check in bags so it was really quick and easy.seat was okay

The crew were not professional at all.missing serving people,some would get a snack or been asked what to drink and some got skipped. There were not enough food.

Sat, Jan 20
BOS
SIN
38h 45m
Wed, Jan 24
SIN
BOS
53h 36m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Jan 27
BOS
SIN
51h 20m
Wed, Feb 28
SIN
BOS
37h 40m
Trip: 33 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 3435 reviews
Overall
6.4
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
BOM
PEK
Good 7.6

board time

Entertainment

ICN
PEK
Okay 5.3

There were no entertainments and was not allowed to use any devices.

PEK
LAX
Excellent 8.0

Compare to the price of ticket, I thought the service was good and the seats were not so tight.

I did not like the food that were served.

PEK
HFE
Okay 4.3

Flight departed at 7.55 am, was about 2 hours - no real breakfast was served, just a roll and a muffin.

EWR
PEK
Excellent 9.6

Big plane

The TV screen is not working

Wed, Dec 20
BOS
SIN
28h 05m
Tue, Dec 26
SIN
BOS
29h 50m
$1794
Trip: 7 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 14207 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SYR
MSP
Excellent 8.0

WiFi and free tv shows

My seat wouldn’t recline

SEA
LAX
Okay 4.0

Nothing, they didn’t care about you or to help, the llady was so rude and unfriendly, this situation ruin my whole trip

I call in advance to paid the fees for baggage, I call Aeromexico because was the main airline for the fly, but Delta at Seattle made me paid again the fees for baggage’s even by phone they said that I didn’t need to paid. BE AWARE AND CAREFUL BECAUSE THE LADIES IN THE FRONT DESK didn’t even look the paperwork that you have in hand, they only want to charge you saying that your payment thru Aeromexico didn’t help you in the 1st fly. How this can happen when Delta and Aeromexico are two subsidiary one of another ?

JFK
SFO
Excellent 10.0

Seats were comfortable ... enough. Boarding process, once underway allowed me to get overhead bin and stash my other luggage in the seat below me. Flight wasn't overly booked (85-95%) so there appeared to be room for others to stretch out. Now about that crying kid...

Ugh. Weather delays. The flight was scheduled to board about 7P but it arrived late and they had to not only unload the self-loading cargo, but clean up afterwards. Would be nice to get a better estimate as to how long it would take to board so that I could hang out in the lounge. In addition, departure from JFK was delayed as well, either we missed the IFR window or got stuck behind some traffic and I fell asleep on the plane only to wake up what seemed an hour later just getting ready to hit V1. No upgrade.

SLC
SNA
Excellent 8.0

Comfortable seats in coach Good snacks Friendly crew

Nothing

MSP
YXE
Excellent 9.3

I was traveling for medical reasons and the Delta crew took great care of me, made sure I was at my connecting gate on time, and even put me in a better seat on the plane. Not sure if that was a coincidental upgrade, or intentional, but it was perfect.

Tue, Jun 26
BOS
SIN
30h 15m
Mon, Aug 20
SIN
BOS
30h 40m
Trip: 56 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 16926 reviews
Overall
8.0
Boarding
7.9
Comfort
7.8
Crew
8.3
Entertainment
8.1
Food
8.0
IST
ATL
Good 7.3

On board entertainment ststem has lots of options to choose from on all accounts. Food selection was good, served hot with large selection of drinks. Overall much better than US airlines that cross Atlantic.

More comfortable seats for long haul flights is a must have. Comfort+ Offered a money’s worth alternative to business or first class. Boarding is done away from terminal building which required busess for transportation back and forth. Prefer skybridge instead.

IST
NAP
Excellent 10.0

they provide such a great service so that I cannot find anything else to complain.

JFK
IST
Excellent 9.0

The amazing entertainment system.

The smell of feet, and nausea from turbulence after food (not really Turkish's fault). Also, I'm getting too used to the food by now, and it doesn't seem to change much.

VKO
IST
Excellent 10.0

Great flight

Na

IST
SFO
Excellent 10.0

One of my fave airlines now Great seats, services, staff Turkish coffee in the air!

they keep the cabin a bit too hot, need to ask them all the time to make it colder

Tue, Dec 19
BOS
SIN
48h 00m
Wed, Jan 10
SIN
BOS
60h 21m
$1192
Trip: 23 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 22
BOS
SIN
41h 00m
Sat, Dec 30
SIN
BOS
34h 35m
$1768
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
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*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.