Recent round-trip flight deals
10/12Sat
1 stopAzores Airlines
9h 40mBOS-LIS
10/21Mon
1 stopAzores Airlines
18h 35mLIS-BOS
10/20Sun
1 stopPLAY
20h 05mBOS-LIS
11/8Fri
1 stopPLAY
24h 45mLIS-BOS
10/20Sun
1 stopPLAY
20h 05mBOS-LIS
11/8Fri
1 stopPLAY
24h 45mLIS-BOS
10/20Sun
1 stopPLAY
20h 05mBOS-LIS
11/8Fri
1 stopPLAY
24h 45mLIS-BOS
10/13Sun
1 stopPLAY
20h 05mBOS-LIS
10/21Mon
1 stopPLAY
25h 30mLIS-BOS
10/13Sun
1 stopPLAY
20h 05mBOS-LIS
10/21Mon
1 stopPLAY
25h 30mLIS-BOS
10/14Mon
1 stop
19h 55mLAX-LIS
10/23Wed
1 stop
28h 05mLIS-LAX
11/15Fri
nonstopTAP AIR PORTUGAL
10h 55mSFO-LIS
11/23Sat
nonstopTAP AIR PORTUGAL
13h 00mLIS-SFO
10/16Wed
2 stops
31h 35mDEN-LIS
10/23Wed
2 stops
23h 35mLIS-DEN
11/13Wed
1 stop
17h 01mLAS-LIS
11/19Tue
1 stop
15h 30mLIS-LAS