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Book Cheap Boston Plane Tickets

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Boston found on KAYAK in the last 72 hours.
6-12Wed
3 stops
43h 40mSIN-BOS
S$ 626
7-12Thu
3 stops
36h 30mSIN-BOS
S$ 630
22-4Mon
1 stopQatar Airways
40h 05mSIN-BOS
S$ 817
22-4Mon
1 stopQatar Airways
40h 05mSIN-BOS
S$ 818
6-12Wed
1 stopUnited Airlines
22h 31mSIN-BOS
S$ 843
24-2Sat
1 stopUnited Airlines
37h 05mSIN-BOS
S$ 859
6-12Wed
2 stopsJapan Airlines
33h 04mSIN-BOS
S$ 946
24-12Sun
2 stopsAmerican Airlines
34h 06mSIN-BOS
S$ 953
23-2Fri
1 stopAmerican Airlines
28h 05mSIN-BOS
S$ 1,003
13-1Sat
2 stopsJapan Airlines
24h 14mSIN-BOS
S$ 1,045

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Recent return flight deals

13-2Tue
1 stopJapan Airlines
22h 05mSIN-BOS
23-2Fri
1 stopJapan Airlines
23h 40mBOS-SIN
S$ 1,102
11-3Mon
1 stopUnited Airlines
21h 52mSIN-BOS
18-3Mon
1 stopUnited Airlines
33h 00mBOS-SIN
S$ 1,166
11-3Mon
2 stopsUnited Airlines
26h 16mSIN-BOS
18-3Mon
2 stopsUnited Airlines
27h 50mBOS-SIN
S$ 1,183
12-2Mon
2 stopsJapan Airlines
33h 10mSIN-BOS
23-2Fri
1 stopJapan Airlines
23h 40mBOS-SIN
S$ 1,213
11-4Thu
1 stopKorean Air
23h 55mSIN-BOS
22-4Mon
1 stopKorean Air
27h 45mBOS-SIN
S$ 1,253
11-4Thu
1 stopKorean Air
23h 55mSIN-BOS
22-4Mon
1 stopKorean Air
22h 25mBOS-SIN
S$ 1,255
10-4Wed
1 stopQatar Airways
24h 10mSIN-BOS
22-4Mon
1 stopQatar Airways
35h 10mBOS-SIN
S$ 1,326
10-3Sun
2 stopsQatar Airways
28h 59mSIN-BOS
18-3Mon
1 stopQatar Airways
35h 30mBOS-SIN
S$ 1,385
12-2Mon
2 stopsAmerican Airlines
34h 01mSIN-BOS
23-2Fri
2 stopsAmerican Airlines
28h 45mBOS-SIN
S$ 1,399
15-5Wed
2 stopsAmerican Airlines
24h 36mSIN-BOS
13-6Thu
1 stopAmerican Airlines
22h 50mBOS-SIN
S$ 6,442

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Recent domestic flight deals

19-1Fri
directSpirit Airlines
3h 17mFLL-BOS
24-1Wed
directSpirit Airlines
3h 29mBOS-FLL
S$ 72
21-1Sun
directJetBlue
1h 34mDCA-BOS
21-1Sun
directJetBlue
1h 49mBOS-DCA
S$ 85
19-3Tue
directDelta
1h 21mEWR-BOS
27-3Wed
directDelta
1h 35mBOS-EWR
S$ 98
15-1Mon
directDelta
1h 39mDCA-BOS
19-1Fri
directDelta
1h 54mBOS-DCA
S$ 108
2-1Tue
directSouthwest
1h 35mBWI-BOS
4-1Thu
directSouthwest
1h 40mBOS-BWI
S$ 139
2-1Tue
directSouthwest
1h 35mBWI-BOS
3-1Wed
directSouthwest
1h 40mBOS-BWI
S$ 157
24-12Sun
directUnited Airlines
1h 17mEWR-BOS
31-12Sun
directUnited Airlines
1h 33mBOS-EWR
S$ 178
17-12Sun
directUnited Airlines
1h 14mEWR-BOS
19-12Tue
directUnited Airlines
1h 40mBOS-EWR
S$ 188
2-1Tue
multi-stopAmerican Airlines
4h 42mBWI-BOS
3-1Wed
multi-stopAmerican Airlines
5h 10mBOS-BWI
S$ 321
10-12Sun
multi-stopAmerican Airlines
7h 16mEWR-BOS
14-12Thu
multi-stopAmerican Airlines
5h 47mBOS-EWR
S$ 968

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Last minute flights to Boston

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Boston that are departing in the next 10 days.
1-12Fri
multi-stopUnited Airlines
32h 00mSIN-BOS
4-12Mon
multi-stopUnited Airlines
41h 45mBOS-SIN
S$ 1,236
1-12Fri
multi-stopLufthansa
26h 40mSIN-BOS
4-12Mon
multi-stopLufthansa
31h 40mBOS-SIN
S$ 1,394
1-12Fri
multi-stop
44h 55mSIN-BOS
3-12Sun
multi-stop
22h 25mBOS-SIN
S$ 1,922
1-12Fri
multi-stop
31h 50mSIN-BOS
3-12Sun
multi-stop
22h 25mBOS-SIN
S$ 2,016
1-12Fri
multi-stop
34h 55mSIN-BOS
4-12Mon
multi-stop
44h 49mBOS-SIN
S$ 3,237

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Flights to Boston

Destination:

Boston (BOS)United States

Return flight deals:

Boston - Singapore

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