AirHint found the following cheapest return flights from Raleigh-durham (RDU) to Frankfurt (FRA) in January 2026 (see full year).

Return flights

19 Jan - 22 Jan	Icelandair
12 Jan - 19 Jan	Frontier Airlines
31 Jan - 07 Feb	Icelandair
19 Jan - 21 Jan	Spirit Airlines
11 Jan - 18 Jan	Spirit Airlines
08 Jan - 31 Jan	Spirit Airlines
10 Jan - 15 Jan	Condor
07 Jan - 30 Jan	Frontier Airlines
27 Jan - 03 Feb	Lufthansa
29 Jan - 05 Feb	Lufthansa	direct
31 Jan - 07 Feb	Lufthansa	direct
19 Jan - 22 Jan	Lufthansa	direct
08 Jan - 31 Jan	Lufthansa	direct
12 Jan - 19 Jan	Lufthansa	direct

Also check the deals for one-way flights from Raleigh-durham to Frankfurt in January.

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.

Book a cheap hotel in Frankfurt

Cheap car rent in Frankfurt

Cheapest return flights from Raleigh-durham to Frankfurt in January from $631

Return flights