Flights from Chicago to Colombo: fares by month

Round trips from $1,747 — the lowest recent fare is for December 2026. These are the lowest round trips other travellers found in the last few days for each departure month, not live quotes. Prices cover all Chicago airports.

Leaving inRound trip fromDatesStops
December 2026$1,7472026-12-29 to 2027-01-10 (12 days)4

Compare dates for a 2–8 week stay in Colombo

Frequently asked questions

Which month costs less to fly from Chicago to Colombo?

December 2026 has the lowest recent fare: round trips from $1,747 (2026-12-29 to 2027-01-10). Fares change daily.

How do I find cheaper dates for a long trip from Chicago to Colombo?

Use Stay Finder: choose how many weeks you want to stay (2–8) and the window you can leave in, and it compares recent fares for every departure and return date and shows which tend to cost less. You can also get an email when the fare drops.

Do I need a visa for Sri Lanka?

It depends on your passport. See the Sri Lanka visa guide for US passport holders, or check any passport in Visa Intelligence.

Sri Lanka visa for US passport holders

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