SriLankan Airlines Flights from Washington, D.C. at USD 1,691*
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1 Passenger, Economy
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Explore Our Popular Cheap Flights from Washington, D.C.
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Washington, D.C. (IAD)to
Colombo (CMB)12/12/2025 - 12/14/2025
From
USD 2,357
Seen: 1 day ago
Round-trip
Economy
Washington, D.C. (IAD)to
Colombo (CMB)12/12/2025 - 12/17/2025
From
USD 2,357
Seen: 1 day ago
Round-trip
Economy
Washington, D.C. (IAD)to
Colombo (CMB)12/12/2025 - 12/18/2025
From
USD 2,357
Seen: 1 day ago
Round-trip
Economy
Washington, D.C. (IAD)to
Colombo (CMB)12/12/2025 - 12/19/2025
From
USD 2,357
Seen: 1 day ago
Round-trip
Economy
Washington, D.C. (IAD)to
Colombo (CMB)12/12/2025 - 12/22/2025
From
USD 2,357
Seen: 1 day ago
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Explore Our Popular Cheap Flights from Washington, D.C.
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Washington, D.C. (IAD) | Colombo (CMB) | Round-trip / Economy | 05/11/2026 - 05/31/2026 | From USD 1,691 Seen: 10 hrs ago |
| Washington, D.C. (IAD) | Colombo (CMB) | Round-trip / Economy | 05/18/2026 - 06/25/2026 | From USD 1,772 Seen: 2 days ago |
| Washington, D.C. (IAD) | Colombo (CMB) | Round-trip / Economy | 02/23/2026 - 02/25/2026 | From USD 2,256 Seen: 20 hrs ago |
| Washington, D.C. (IAD) | Colombo (CMB) | Round-trip / Economy | 02/23/2026 - 03/01/2026 | From USD 2,256 Seen: 20 hrs ago |
| Washington, D.C. (IAD) | Colombo (CMB) | Round-trip / Economy | 02/23/2026 - 03/13/2026 | From USD 2,256 Seen: 20 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.