SriLankan Airlines Best Flight Deals from Colombo to Washington, D.C. starting at LKR 540,403*

Flights from Colombo to Washington, D.C. on SriLankan Airlines

Aug 2026
FromLKR 644,788*
Seen: 1 day ago
Flight Type: Round Trip/Economy
Sep 2026
FromLKR 540,403*
Seen: 23 hrs ago
Flight Type: Round Trip/Economy
Oct 2026
No result for this month.
cmp-daily-histogram-bars-legend-min-price-aria-label LKR 644.8K
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  • CMB–IAD, 08/06/2026 – 10/06/2026: From LKR 644,788
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  • CMB–IAD, 08/10/2026 – 08/14/2026: From LKR 662,057
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  • CMB–IAD, 08/19/2026 – 08/25/2026: From LKR 689,303
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    • RangeLKR 644,788-LKR 689,303

    *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.

    Plane Tickets from Colombo to Washington, D.C. on SriLankan Airlines

    Plane Tickets from Colombo to Washington, D.C. on SriLankan Airlines
    From
    To
    Fare Type
    Dates
    Price
    Colombo (CMB)Washington, D.C. (IAD)Round-trip
    /
    Economy    		09/30/2026 - 10/08/2026

    From

    LKR 540,403

    Seen: 23 hrs ago

    Colombo (CMB)Washington, D.C. (IAD)Round-trip
    /
    Economy    		09/01/2026 - 10/01/2026

    From

    LKR 619,921

    Seen: 3 days 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.
    Flights from Colombo to Washington, D.C.

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