Cheapest return flights from Chicago to Kathmandu in December from 792€

AirHint found the following cheapest return flights from Chicago (ORD) to Kathmandu (KTM) in December 2025 (see full year).

Return flights

31 Dec - 31 Jan Turkish Airlines
01 Dec - 15 Jan Turkish Airlines
12 Dec - 26 Jan Austrian Airlines
13 Dec - 26 Jan Air Serbia
23 Dec - 28 Dec IndiGo
21 Dec - 16 Jan Frontier Airlines
23 Dec - 18 Jan IndiGo
17 Dec - 14 Jan Air Serbia
24 Dec - 27 Dec SWISS
15 Dec - 10 Jan Lufthansa
25 Dec - 17 Jan IndiGo
22 Dec - 15 Jan Turkish Airlines

Also check the deals for one-way flights from Chicago to Kathmandu in December.

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