Recent round-trip flight deals
9/9Mon
1 stopTAP AIR PORTUGAL
21h 30mBOS-SID
9/17Tue
1 stopTAP AIR PORTUGAL
22h 50mSID-BOS
9/9Mon
1 stopTAP AIR PORTUGAL
21h 30mBOS-SID
9/18Wed
1 stopTAP AIR PORTUGAL
17h 00mSID-BOS
8/31Sat
1 stopTAP AIR PORTUGAL
26h 00mBOS-SID
9/8Sun
1 stopTAP AIR PORTUGAL
34h 30mSID-BOS
9/9Mon
2 stopsTAP AIR PORTUGAL
25h 05mBOS-SID
9/18Wed
1 stopTAP AIR PORTUGAL
22h 20mSID-BOS
11/20Wed
1 stopTAP AIR PORTUGAL
25h 55mBOS-SID
1/13Mon
1 stopTAP AIR PORTUGAL
17h 25mSID-BOS
11/26Tue
1 stop
18h 50mBOS-SID
11/30Sat
2 stops
24h 55mSID-BOS
9/9Mon
2 stopsTAP AIR PORTUGAL
25h 05mBOS-SID
9/17Tue
1 stopTAP AIR PORTUGAL
22h 50mSID-BOS
8/27Tue
1 stopTAP AIR PORTUGAL
25h 20mSFO-SID
9/2Mon
1 stopTAP AIR PORTUGAL
19h 50mSID-SFO
7/9Tue
2 stops
32h 55mLAX-SID
7/18Thu
2 stops
30h 37mSID-LAX
7/21Sun
2 stops
48h 40mDEN-SID
7/28Sun
2 stops
40h 14mSID-DEN