Which airline flies the most flights to TRI? The top airline carrier flying out of Tri Cities Regional is Delta Air Lines and they fly over 567 flights every month.
- Delta - Bristol (TRI) to Atlanta (ATL) on 4/27 leaving at 10:35 am and returning on 4/30 at 8:27 pm for only $226 per person.*
- American Airlines - Bristol (TRI) to Detroit (DTW) on 5/8 leaving at 4:59 pm and returning on 5/10 at 9:16 am for only $313 per person.*
- American Airlines - Bristol (TRI) to Baltimore (IAD) on 5/11 leaving at 4:59 pm and returning on 5/13 at 5:23 am for only $337 per person.*
*Prices vary and will be updated when you view current flight availability results. Deals displayed here are based on flight pricing and availability as of 04/21/2018 and may change as you get closer to the actual flight date. Deals displayed whose dates are in the past are no longer valid.