United flights to Republic of Singapore from CO *

Discover the island nation with flights to Singapore.

Visit Singapore

  • Explore Garden by the Bay, a park built on reclaimed land. Experience eternal spring at the Flower Dome, see pitcher plants and orchids at the Cloud Forest and stroll under the canopy of the Supertree Grove sculpture garden. Spend an evening watching Garden Rhapsody light up the night.
  • Visit the National Museum of Singapore, the country’s oldest museum. Witness traditional Singaporean dances, view landscape paintings and learn about the supernatural beliefs in Southeast Asia and Singapore’s 20th-century evolution.
  • See the orangutans at the Singapore Zoo, one of the most popular destinations in the city. Discover diverse landscapes ranging from Ethiopia to Australia and meet brown lemurs, cotton-top tamarins, Komodo dragons and Malayan tapirs.

Featured premium cabin flights to the Republic of Singapore

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*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.