Access to Sendai

Route 1 --- Train via Tokyo Station (Recommended)

Total Cost --- 12,900 yen
Total Time --- approx. 3 - 4 hours

(1) Take a JR Line Narita Express from JR Narita Airport Station to JR Tokyo Station (time: 1 hour).
(2) Then, take a Tohoku Shinkansen (Super Express) from JR Tokyo Station to JR Sendai Station (time: 1h40min -- 2h20min).
All of the tickets can be bought at JR Narita Airport Station.

Route 2 --- Train via Ueno Station

Total Cost --- approx. 11,000-12,000 yen (if you use Keisei Sky Liner)
Total Time --- approx. 3 - 4 hours

(1) Take a Keisei Line from Keisei Narita Airport Station to Keisei Ueno Station. You can use either Sky Linear (time: 56min, cost: 1,920yen) or Limited Express (time: 73min, cost: 1,000yen). Tickets can be bought at Keisei Narita Airport Station.
(2) Walk from Keisei Ueno Station to JR Ueno Station. It takes around 5 minutes.
(3) Then, take a Tohoku Shinkansen (Super Express) from JR Ueno Station to JR Sendai Station (time: 1h30min -- 2h10min).
Tickets can be bought at JR Ueno Station

Route 3 --- Airplane via Sendai Airport

Total Cost --- approx. 15,000 yen
Total Time --- approx. 2 hours

(1) Take a flight from Narita Airport to Sendai Airport. It takes around one hour. There are two flights every day (time table).
(2) Then, take an airport train from Sendai Airport to JR Sendai Station. It takes 23 minutes to Sendai Station. Tickets can be bought at Sendai Airport Station.