Discover detailed information about Singapore Airlines flights, including average fare prices, reviews, and more. Flight info is based on data from user searches last updated on 29 outubro 2025. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Explore the most affordable Singapore Airlines flight options available. Find the lowest fares based on data from user searches, with prices last updated on 29 outubro 2025.
ter 6-119:23BOS - SIN
1 stop34h 42mSingapore Airlines
ter 13-123:55SIN - BOS
2 stops33h 02mSingapore Airlines
Deal found S$ 1,622
qua 21-113:25BOS - SIN
1 stop27h 35mSingapore Airlines
sáb 31-119:55SIN - BOS
1 stop37h 58mSingapore Airlines
Deal found S$ 2,205
seg 19-113:25BOS - SIN
1 stop27h 35mSingapore Airlines
ter 3-212:10SIN - BOS
1 stop42h 40mSingapore Airlines
Deal found S$ 2,227
Direct Singapore Airlines flights
Explore direct Singapore Airlines flight options based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 outubro 2025.
ter 6-119:23BOS - SIN
1 stop34h 42mSingapore Airlines
ter 13-123:55SIN - BOS
2 stops33h 02mSingapore Airlines
Deal found S$ 1,622
qua 21-113:25BOS - SIN
1 stop27h 35mSingapore Airlines
sáb 31-119:55SIN - BOS
1 stop37h 58mSingapore Airlines
Deal found S$ 2,205
seg 19-113:25BOS - SIN
1 stop27h 35mSingapore Airlines
ter 3-212:10SIN - BOS
1 stop42h 40mSingapore Airlines
Deal found S$ 2,227
Singapore Airlines Reviews
Read reviews and feedback from other travellers about their experiences with Singapore Airlines sourced from user searches. These reviews were last updated on 29 outubro 2025 and provide insights based on users' experiences. In the last 7 days, Cheapflights users made a total of 200,618 searches.
Very kind staff to arrange my luggage and really appreciate all help.
10.0
Excellent
Patricia,Oct 2025
DRW - SIN
Excellent
10.0
Excellent
Anonymous,Sept 2025
BCN - SIN
Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
1 out of 463
Frequently asked questions about Singapore Airlines
What are the most popular Singapore Airlines airports?
London Heathrow, Singapore Changi, and Kuala Lumpur Intl are the top three Singapore Airlines airports based on our airline data. This may change if Singapore Airlines makes updates to their flight routes due to supply and demand.
What is Singapore Airlines’s cheapest international flight?
Flying with Singapore Airlines from Singapore Changi to Kuala Lumpur Intl is the cheapest flight we could find at S$ 120 per ticket. This is an international round-trip flight with 0 stops. The least expensive one-way international Singapore Airlines flight is: -Penang Intl to Singapore Changi, -0 stops, -S$ 95 per ticket
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Singapore Airlines alliances
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Explore popular international flight options offered by Singapore Airlines, with average fare prices based on data from 200,618 user searches last updated on 29 outubro 2025.
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