Cheapest return flights from Atlanta to Budapest in December from $522

AirHint found the following cheapest return flights from Atlanta (ATL) to Budapest (BUD) in December 2025 (see full year).

Return flights

09 Dec - 17 Dec Lufthansa
01 Dec - 08 Dec Lufthansa
10 Dec - 10 Jan Frontier Airlines
11 Dec - 10 Jan Frontier Airlines
11 Dec - 11 Jan Frontier Airlines
12 Dec - 10 Jan Spirit Airlines
11 Dec - 18 Dec Spirit Airlines
10 Dec - 18 Dec British Airways
01 Dec - 27 Dec Air Canada
16 Dec - 26 Dec jetBlue
17 Dec - 26 Dec Spirit Airlines
17 Dec - 31 Dec Spirit Airlines
20 Dec - 03 Jan Frontier Airlines

Also check the deals for one-way flights from Atlanta to Budapest in December.

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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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