United flights to Singapore from $ 1,144*
United's most popular flights to Singapore (SIN)
San Juan (SJU)to
Singapore (SIN)*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Business class deals on flights to Singapore (SIN)
San Juan (SJU)to
Roundtrip
Business
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.
Things to do after your flight to Singapore (SIN)
Fly to Singapore with United Airlines from over 200 airports within the United States and an additional 100 airports internationally.
Singapore's top attractions
- Immerse yourself in a kaleidoscope of cultures by wandering through Chinatown, Little India, Kampong Glam and Katong to discover Singapore’s unmatched cultural diversity.
- Visit Gardens by the Bay with its two giant indoor conservatories housing over a million plants and the world’s tallest indoor waterfall. Walk amongst Supertrees that stretch up to 16 storeys high and catch the nightly Garden Rhapsody, a light and sound show extravaganza.
- Explore the Singapore Botanic Gardens, the world’s only tropical garden to be honored with UNESCO World Heritage Site status, and where you can visit the largest display of tropical orchids.
- View the world’s largest collection of Singapore and Southeast Asian modern art at the National Gallery of Singapore, housed in the former City Hall and Supreme Court.
- Take a scenic river cruise down the Singapore River, and soak in the magnificent Singapore skyline.
- Take a walk on the wild side and visit the Singapore Zoo and the Night Safari, the world’s first nocturnal wildlife park.
Best time to travel to Singapore
Singapore’s tropical climate means that it is summer all year round. Singapore is brimming with festivities throughout the year, from the Singapore Grand Prix Season to Light Marina Bay to the Singapore Food Festival.
Find your vacation package to Singapore with United Vacations.
Find more flights to Singapore (SIN) with United
From | To | Fare Type | Dates | Price |
---|---|---|---|---|
FromSan Juan (SJU) | ToSingapore (SIN) | Roundtrip | Economy | 01/27/2025 - 02/03/2025 | from $ 1,144* Viewed: 9 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.