AirHint found the following cheapest return flights from Omaha (OMA) to London (LHR) in December 2025 (see full year).

Return flights

30 Dec - 09 Jan	Lufthansa
30 Dec - 08 Jan	Virgin Atlantic
29 Dec - 08 Jan	Finnair
27 Dec - 07 Jan	Finnair
25 Dec - 01 Jan	Delta
22 Dec - 02 Jan	Allegiant Air
25 Dec - 02 Jan	Delta
24 Dec - 03 Jan	Hawaiian Airlines
23 Dec - 02 Jan	Frontier Airlines
21 Dec - 04 Jan	Frontier Airlines

Also check the deals for one-way flights from Omaha to London in December.

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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Cheapest return flights from Omaha to London in December from 507€

Return flights