Cheap flights from Boston, MA to Singapore, Singapore

Flights starting at £451. Choose between Air India Limited, IndiGo Airlines, or JetBlue Airways to find the best price.

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Tips to know when travelling to Singapore

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The most popular airlines for this route are Air India Limited, IndiGo Airlines, JetBlue Airways, Spirit Airlines, and United Airlines. Boston and Singapore have 330 direct flights per week. When you arrive at Singapore, consider visiting Pulau Ujong, Gardens by the Bay, and Singapore Zoo.

Check-in for a flight from Boston to Singapore

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Air India LimitedAICAIYesOpens 48 days before flight
Closes 2 hours before flight
IndiGo AirlinesIGO6EYes0
0
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
United AirlinesUALUAYesNo

Weather in Singapore

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January29°C24°C
February29°C24°C
March30°C25°C
April30°C26°C
May30°C26°C
June30°C26°C
July30°C26°C
August29°C26°C
September29°C26°C
October30°C26°C
November29°C25°C
December29°C25°C
Hottest Month
30°C
May
Coldest month
24°C
January
Sunny days
104
days per year

14 day forecast

Wednesday
17 Jul
90%
30°C28°C
24 Jul
81%
30°C28°C
Thursday
18 Jul
85%
30°C28°C
25 Jul
72%
30°C28°C
Friday
19 Jul
88%
29°C27°C
26 Jul
85%
30°C28°C
Saturday
20 Jul
87%
30°C27°C
27 Jul
84%
30°C28°C
Sunday
21 Jul
89%
29°C28°C
28 Jul
87%
29°C28°C
Monday
22 Jul
89%
29°C28°C
29 Jul
79%
29°C27°C
Tuesday
23 Jul
73%
30°C28°C
30 Jul
72%
29°C28°C

Frequently asked questions

What are the most popular routes to and from Boston?
What are the most popular routes to and from Singapore?
What airports are near Boston?
What airports are near Singapore?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Boston and Singapore?
What is Virtual Interlining and how do I use it?
Which airlines fly between Boston and Singapore?
When's the best time to travel between Boston and Singapore?
What flights operate between Boston and Singapore?
How many airports are there near Boston?
How many airports are there near Singapore?
What time do nonstop (direct) flights between Boston and Singapore depart?
What time do nonstop (direct) flights between Boston and Singapore arrive?
What time do flights between Boston and Singapore depart?
What time do flights between Boston and Singapore arrive?

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Flights from Boston

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