AirHint found the following cheapest return flights from Washington (DCA) to Singapore (SIN) in February 2026 (see full year).
Return flights
| 09 Feb - 19 Feb | Singapore Airlines | ||
| 12 Feb - 27 Feb | Air Canada | ||
| 09 Feb - 16 Feb | Korean Air | ||
| 15 Feb - 28 Feb | EVA Air | ||
| 10 Feb - 27 Mar | Qatar Airways | ||
| 16 Feb - 28 Feb | Qatar Airways |
Also check the deals for one-way flights from Washington to Singapore in February.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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