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Cheap flights from Boston to Singapore from $505

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Singapore departing on 8/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Thu 6/13
Thu 6/20

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Easily compare round-trip flights from Boston to Singapore

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to Singapore by changing tabs
Cathay Pacific
Sep 23
BOS1:45 amBoston Logan Intl
30h 50m
1 stop
SIN8:35 pmSingapore Changi
Oct 14
SIN1:45 amSingapore Changi
32h 35m
1 stop
BOS10:20 pmBoston Logan Intl
Turkish Airlines
Sep 15
BOS9:50 pmBoston Logan Intl
22h 55m
1 stop
SIN8:45 amSingapore Changi
Sep 26
SIN10:15 amSingapore Changi
45h 40m
1 stop
BOS7:55 pmBoston Logan Intl
Japan Airlines
Sep 4
BOS8:45 amBoston Logan Intl
33h 30m
2 stops
SIN6:15 amSingapore Changi
Sep 10
SIN9:50 pmSingapore Changi
32h 25m
1 stop
BOS6:15 pmBoston Logan Intl
Qatar Airways
Oct 16
BOS10:00 pmBoston Logan Intl
23h 00m
1 stop
SIN9:00 amSingapore Changi
Nov 1
SIN2:00 amSingapore Changi
25h 30m
1 stop
BOS3:30 pmBoston Logan Intl
Korean Air
Sep 24
BOS1:05 pmBoston Logan Intl
22h 35m
1 stop
SIN11:40 pmSingapore Changi
Oct 15
SIN10:30 pmSingapore Changi
29h 17m
2 stops
BOS3:47 pmBoston Logan Intl
United Airlines
Aug 22
BOS6:00 amBoston Logan Intl
24h 45m
1 stop
SIN6:45 pmSingapore Changi
Sep 2
SIN9:00 pmSingapore Changi
37h 36m
3 stops
BOS10:36 pmBoston Logan Intl

Find the cheapest one-way flights from Boston to Singapore

If you're looking for one-way flights from Boston to Singapore, view some of our deals below provided by American Airlines, JetBlue and Korean Air
Turkish Airlines
Aug 20
BOS9:50 pmBoston Logan Intl
32h 05m
1 stop
SIN5:55 pmSingapore Changi
Multiple Airlines
Jul 29
BOS3:44 pmBoston Logan Intl
58h 21m
3 stops
SIN2:05 pmSingapore Changi
Korean Air
Nov 12
BOS11:00 amBoston Logan Intl
24h 10m
1 stop
SIN12:10 amSingapore Changi

Search last-minute flights to Singapore from Boston

Find and compare round-trip flight prices for your last-minute flight from Boston to Singapore
American Airlines
Jun 16
BOS10:00 pmBoston Logan Intl
34h 45m
1 stop
SIN8:45 pmSingapore Changi
Jun 28
SIN10:30 amSingapore Changi
35h 54m
2 stops
BOS10:24 amBoston Logan Intl
United Airlines
Jun 16
BOS4:56 pmBoston Logan Intl
37h 49m
2 stops
SIN6:45 pmSingapore Changi
Jun 22
SIN9:00 pmSingapore Changi
38h 54m
2 stops
BOS11:54 pmBoston Logan Intl
Turkish Airlines
Jun 16
BOS9:50 pmBoston Logan Intl
22h 55m
1 stop
SIN8:45 amSingapore Changi
Jun 28
SIN10:15 amSingapore Changi
45h 40m
1 stop
BOS7:55 pmBoston Logan Intl
Qatar Airways
Jun 16
BOS11:40 amBoston Logan Intl
21h 05m
1 stop
SIN8:45 pmSingapore Changi
Jun 22
SIN10:30 amSingapore Changi
40h 20m
1 stop
BOS2:50 pmBoston Logan Intl
KLM
Jun 16
BOS4:40 pmBoston Logan Intl
34h 50m
1 stop
SIN3:30 pmSingapore Changi
Jun 27
SIN12:40 amSingapore Changi
27h 55m
1 stop
BOS4:35 pmBoston Logan Intl
Multiple Airlines
Jun 16
BOS11:40 amBoston Logan Intl
21h 05m
1 stop
SIN8:45 pmSingapore Changi
Jun 21
SIN1:45 amSingapore Changi
29h 03m
2 stops
BOS6:48 pmBoston Logan Intl

American Airlines flights from Boston to Singapore

Our best American Airlines deals on Boston to Singapore flight tickets
American Airlines
Oct 21
BOS2:59 pmBoston Logan Intl
30h 01m
2 stops
SIN9:00 amSingapore Changi
Nov 20
SIN2:00 amSingapore Changi
25h 30m
1 stop
BOS2:30 pmBoston Logan Intl
American Airlines
Sep 7
BOS6:35 amBoston Logan Intl
26h 10m
2 stops
SIN8:45 pmSingapore Changi
Sep 20
SIN2:45 amSingapore Changi
41h 25m
1 stop
BOS8:10 amBoston Logan Intl
American Airlines
Sep 24
BOS5:50 pmBoston Logan Intl
27h 10m
2 stops
SIN9:00 amSingapore Changi
Oct 14
SIN2:45 amSingapore Changi
29h 21m
2 stops
BOS8:06 pmBoston Logan Intl

Japan Airlines flights from Boston to Singapore

Our best Japan Airlines deals on Boston to Singapore flight tickets
Japan Airlines
Sep 4
BOS8:45 amBoston Logan Intl
33h 30m
2 stops
SIN6:15 amSingapore Changi
Sep 10
SIN9:50 pmSingapore Changi
32h 25m
1 stop
BOS6:15 pmBoston Logan Intl
Japan Airlines
Sep 15
BOS10:37 amBoston Logan Intl
42h 58m
2 stops
SIN5:35 pmSingapore Changi
Sep 25
SIN1:50 amSingapore Changi
28h 22m
2 stops
BOS6:12 pmBoston Logan Intl
Japan Airlines
Jul 8
BOS6:20 amBoston Logan Intl
35h 55m
2 stops
SIN6:15 amSingapore Changi
Jul 15
SIN8:05 amSingapore Changi
22h 20m
1 stop
BOS6:25 pmBoston Logan Intl

How to get the cheapest flight ticket from Boston to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Boston to Singapore?

March. The cheapest time of year to fly to Singapore from Boston is March. Most expensive is December

What is the cheapest day to depart Boston for Singapore?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday

When is the cheapest time to fly from Boston to Singapore?

In the afternoon. Boston to Singapore flights are approximately 9% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Singapore from Boston?

Turkish Airlines. American Airlines, Cathay Pacific, and Japan Airlines are the most popular carriers operating from Boston to Singapore

What is the cheapest Boston to Singapore flight route?

Boston Logan Intl - Singapore Changi. Fly from Boston Logan Intl to Singapore Changi for the best Boston - Singapore flight prices

How far in advance should you book Boston to Singapore flights?

25 days before. The cheapest time to buy a flight from Boston to Singapore is approximately 25 days to departure

Cheap Boston to Singapore (BOS to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Singapore

Best Price Found

$505

Fastest flight time

21h 05m

Direct flights

None

Airports in Singapore

1 airport
The best one-way flight to Singapore from Boston in the past 72 hours is $505. The best round-trip flight deal from Boston to Singapore found on momondo in the last 72 hours is $841.
The fastest flight from Boston to Singapore takes 21h 05m
There are no direct flights from Boston to Singapore. Popular non-direct route for this connection is Boston Logan Intl Airport - Singapore Changi Airport.
There is 1 airport near Singapore: Singapore Changi (SIN)

  • How far is Boston Logan Intl to Singapore Changi by plane?

    Singapore Changi is 9396.6 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 21h 05m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Singapore Changi Airport?

    Prices for flights from Boston Logan Intl Airport to Singapore Changi Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The necessary travel and health documents for your Singapore Changi Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Boston to Singapore

Compare and see reviews for airlines that fly from Boston to Singapore with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $876Free CancellationRating
7.4
3,718 reviews
Search Turkish Airlines flights
Cathay PacificPriceFrom $976Free CancellationRating
7.8
1,033 reviews
Search Cathay Pacific flights
Korean AirPriceFrom $990Free CancellationRating
8.5
1,132 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $1,021Free CancellationRating
7.6
4,307 reviews
Search Qatar Airways flights
DeltaPriceFrom $1,025Free CancellationRating
8.0
10,333 reviews
Search Delta flights
United AirlinesPriceFrom $1,042Free CancellationRating
7.4
10,680 reviews
Search United Airlines flights
American AirlinesPriceFrom $1,054Free CancellationRating
7.3
14,186 reviews
Search American Airlines flights
Japan AirlinesPriceFrom $1,057Free CancellationRating
8.3
1,460 reviews
Search Japan Airlines flights
JetBluePriceFrom $1,072Free CancellationRating
7.6
4,300 reviews
Search JetBlue flights
EmiratesPriceFrom $1,215Free CancellationRating
8.1
3,883 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Singapore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Singapore with flexible booking policies on momondo?

Flights from Boston to Singapore with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Singapore?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Boston.

I’m not ready to book a flight from Boston to Singapore right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Singapore now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Singapore and let you know when they change.


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