Flights from Boston (BOS) to Frankfurt (FRA)

Flight schedules from Boston to Frankfurt with Star Alliance member carriers

Please note that the flight schedules of our member carriers are subject to change on short notice. We recommend using our member airlines information page. for the latest flight updates, details on booking flexibility, as well as specific Frequent Flyer Program information.

Outbound (26)

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Boston US
BOS18:00
7h 20m
No stops
Frankfurt DE
FRA07:20
+1 day/s
Boston - Frankfurt
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 423
  Boston. US
  BOS 18:00
  7h 20m
  3679 Miles
  Frankfurt. DE
  FRA 07:20
  Airbus A340-300
  Operated by Lufthansa
Boston US
BOS20:40
9h 20m
1 Stop
Frankfurt DE
FRA12:00
+1 day/s
Boston - Frankfurt
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 425
  Boston. US
  BOS 20:40
  7h 25m
  3862 Miles
  Munich. DE
  MUC 10:05
  Airbus A380-800 Passenger
  Operated by Lufthansa
2. Flight 2Lufthansa LH 103
  Munich. DE
  MUC 11:00
  1h 0m
  187 Miles
  Frankfurt. DE
  FRA 12:00
  Airbus A319 Passenger
  Operated by Lufthansa
Boston US
BOS15:30
9h 35m
1 Stop
Frankfurt DE
FRA07:05
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8607
  Boston. US
  BOS 15:30
  1h 25m
  255 Miles
  Montreal. CA
  YUL 16:55
  Embraer 175
  Operated by Air Canada
2. Flight 2Lufthansa LH 479
  Montreal. CA
  YUL 18:00
  7h 5m
  3658 Miles
  Frankfurt. DE
  FRA 07:05
  Boeing 787-9
  Operated by Lufthansa
Boston US
BOS21:45
10h 10m
1 Stop
Frankfurt DE
FRA13:55
+1 day/s
Boston - Frankfurt
Swiss
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Swiss LX 53
  Boston. US
  BOS 21:45
  7h 25m
  3755 Miles
  Zurich. CH
  ZRH 11:10
  Airbus A330-300 Passenger
  Operated by Swiss
2. Flight 2Swiss LX 1072
  Zurich. CH
  ZRH 12:50
  1h 5m
  178 Miles
  Frankfurt. DE
  FRA 13:55
  Airbus A220-300 Passenger
  Operated by Swiss
Boston US
BOS20:40
10h 20m
1 Stop
Frankfurt DE
FRA13:00
+1 day/s
Boston - Frankfurt
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 425
  Boston. US
  BOS 20:40
  7h 25m
  3862 Miles
  Munich. DE
  MUC 10:05
  Airbus A380-800 Passenger
  Operated by Lufthansa
2. Flight 2Lufthansa LH 105
  Munich. DE
  MUC 12:00
  1h 0m
  187 Miles
  Frankfurt. DE
  FRA 13:00
  Airbus A320 Passenger (sharklets)
  Operated by Lufthansa
Boston US
BOS15:30
10h 40m
1 Stop
Frankfurt DE
FRA08:10
+1 day/s
Boston - Frankfurt
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 8607
  Boston. US
  BOS 15:30
  1h 25m
  255 Miles
  Montreal. CA
  YUL 16:55
  Embraer 175
  Operated by Air Canada
2. Flight 2Air Canada AC 844
  Montreal. CA
  YUL 18:45
  7h 25m
  3658 Miles
  Frankfurt. DE
  FRA 08:10
  Airbus A330-300 Passenger
  Operated by Air Canada
Boston US
BOS19:19
10h 51m
1 Stop
Frankfurt DE
FRA12:10
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2136
  Boston. US
  BOS 19:19
  1h 42m
  414 Miles
  Washington. US
  IAD 21:01
  Boeing 737-700 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 932
  Washington. US
  IAD 22:05
  8h 5m
  4092 Miles
  Frankfurt. DE
  FRA 12:10
  Boeing 777 Passenger
  Operated by United Airlines
Boston US
BOS14:25
10h 55m
1 Stop
Frankfurt DE
FRA07:20
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1470
  Boston. US
  BOS 14:25
  1h 42m
  414 Miles
  Washington. US
  IAD 16:07
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 989
  Washington. US
  IAD 17:15
  8h 5m
  4092 Miles
  Frankfurt. DE
  FRA 07:20
  Boeing 777-300ER Passenger
  Operated by United Airlines
Boston US
BOS16:10
11h 0m
1 Stop
Frankfurt DE
FRA09:10
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 960
  New York. US
  EWR 19:30
  7h 40m
  3880 Miles
  Frankfurt. DE
  FRA 09:10
  Boeing 787-10
  Operated by United Airlines
Boston US
BOS18:05
11h 5m
1 Stop
Frankfurt DE
FRA11:10
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1SAS SK 928
  Boston. US
  BOS 18:05
  7h 10m
  3680 Miles
  Copenhagen. DK
  CPH 07:15
  Airbus A350-900
  Operated by SAS
2. Flight 2Lufthansa LH 825
  Copenhagen. DK
  CPH 09:40
  1h 30m
  423 Miles
  Frankfurt. DE
  FRA 11:10
  Airbus A321 Passenger
  Operated by Lufthansa
Boston US
BOS18:10
11h 20m
1 Stop
Frankfurt DE
FRA11:30
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1TAP Air Portugal TP 218
  Boston. US
  BOS 18:10
  6h 35m
  3202 Miles
  Lisbon. PT
  LIS 05:45
  Airbus A321neo
  Operated by TAP Air Portugal
2. Flight 2Lufthansa LH 1173
  Lisbon. PT
  LIS 07:30
  3h 0m
  1170 Miles
  Frankfurt. DE
  FRA 11:30
  Airbus A321 Passenger
  Operated by Lufthansa
Boston US
BOS14:25
11h 40m
1 Stop
Frankfurt DE
FRA08:05
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1470
  Boston. US
  BOS 14:25
  1h 42m
  414 Miles
  Washington. US
  IAD 16:07
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Lufthansa LH 419
  Washington. US
  IAD 18:00
  8h 5m
  4092 Miles
  Frankfurt. DE
  FRA 08:05
  Airbus A340-600
  Operated by Lufthansa
Boston US
BOS15:15
11h 55m
1 Stop
Frankfurt DE
FRA09:10
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1977
  Boston. US
  BOS 15:15
  1h 25m
  201 Miles
  New York. US
  EWR 16:40
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2United Airlines UA 960
  New York. US
  EWR 19:30
  7h 40m
  3880 Miles
  Frankfurt. DE
  FRA 09:10
  Boeing 787-10
  Operated by United Airlines
Boston US
BOS22:00
12h 15m
1 Stop
Frankfurt DE
FRA16:15
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1TAP Air Portugal TP 216
  Boston. US
  BOS 22:00
  6h 30m
  3202 Miles
  Lisbon. PT
  LIS 09:30
  Airbus A321neo
  Operated by TAP Air Portugal
2. Flight 2Lufthansa LH 1167
  Lisbon. PT
  LIS 12:15
  3h 0m
  1170 Miles
  Frankfurt. DE
  FRA 16:15
  Airbus A321 Passenger
  Operated by Lufthansa
Boston US
BOS20:40
12h 20m
1 Stop
Frankfurt DE
FRA15:00
+1 day/s
Boston - Frankfurt
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 425
  Boston. US
  BOS 20:40
  7h 25m
  3862 Miles
  Munich. DE
  MUC 10:05
  Airbus A380-800 Passenger
  Operated by Lufthansa
2. Flight 2Lufthansa LH 109
  Munich. DE
  MUC 14:00
  1h 0m
  187 Miles
  Frankfurt. DE
  FRA 15:00
  Airbus A319 Passenger
  Operated by Lufthansa
Boston US
BOS18:10
12h 30m
1 Stop
Frankfurt DE
FRA12:40
+1 day/s
Boston - Frankfurt
TAP Air Portugal
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1TAP Air Portugal TP 218
  Boston. US
  BOS 18:10
  6h 35m
  3202 Miles
  Lisbon. PT
  LIS 05:45
  Airbus A321neo
  Operated by TAP Air Portugal
2. Flight 2TAP Air Portugal TP 570
  Lisbon. PT
  LIS 08:35
  3h 5m
  1170 Miles
  Frankfurt. DE
  FRA 12:40
  Airbus A320 Passenger
  Operated by TAP Air Portugal
Boston US
BOS16:10
12h 30m
1 Stop
Frankfurt DE
FRA10:40
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 716
  Boston. US
  BOS 16:10
  1h 23m
  201 Miles
  New York. US
  EWR 17:33
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
2. Flight 2Singapore Airlines SQ 25
  New York. US
  JFK 20:55
  7h 45m
  3867 Miles
  Frankfurt. DE
  FRA 10:40
  Boeing 777-300ER Passenger
  Operated by Singapore Airlines
Boston US
BOS12:42
12h 38m
1 Stop
Frankfurt DE
FRA07:20
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1732
  Boston. US
  BOS 12:42
  2h 54m
  869 Miles
  Chicago. US
  ORD 14:36
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2Lufthansa LH 431
  Chicago. US
  ORD 16:00
  8h 20m
  4355 Miles
  Frankfurt. DE
  FRA 07:20
  Boeing 747-8 Passenger
  Operated by Lufthansa
Boston US
BOS15:15
12h 40m
1 Stop
Frankfurt DE
FRA09:55
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 289
  Boston. US
  BOS 15:15
  2h 53m
  869 Miles
  Chicago. US
  ORD 17:08
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 907
  Chicago. US
  ORD 18:30
  8h 25m
  4355 Miles
  Frankfurt. DE
  FRA 09:55
  Boeing 787-10
  Operated by United Airlines
Boston US
BOS11:35
12h 55m
1 Stop
Frankfurt DE
FRA06:30
+1 day/s
Boston - Frankfurt
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 757
  Boston. US
  BOS 11:35
  1h 55m
  447 Miles
  Toronto. CA
  YYZ 13:30
  Airbus A319 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 840
  Toronto. CA
  YYZ 16:15
  8h 15m
  3963 Miles
  Frankfurt. DE
  FRA 06:30
  Airbus A330-300 Passenger
  Operated by Air Canada
Boston US
BOS16:05
13h 5m
1 Stop
Frankfurt DE
FRA11:10
+1 day/s
Boston - Frankfurt
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 771
  Boston. US
  BOS 16:05
  1h 55m
  447 Miles
  Toronto. CA
  YYZ 18:00
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 842
  Toronto. CA
  YYZ 21:20
  7h 50m
  3963 Miles
  Frankfurt. DE
  FRA 11:10
  Boeing 787-9
  Operated by Air Canada
Boston US
BOS18:31
13h 34m
1 Stop
Frankfurt DE
FRA14:05
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2609
  Boston. US
  BOS 18:31
  2h 54m
  869 Miles
  Chicago. US
  ORD 20:25
  Airbus A320 Passenger
  Operated by United Airlines
2. Flight 2Lufthansa LH 433
  Chicago. US
  ORD 22:30
  8h 35m
  4355 Miles
  Frankfurt. DE
  FRA 14:05
  Airbus A340-300
  Operated by Lufthansa
Boston US
BOS10:20
14h 10m
1 Stop
Frankfurt DE
FRA06:30
+1 day/s
Boston - Frankfurt
Air Canada
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Air Canada AC 769
  Boston. US
  BOS 10:20
  1h 55m
  447 Miles
  Toronto. CA
  YYZ 12:15
  Airbus A220-300 Passenger
  Operated by Air Canada
2. Flight 2Air Canada AC 840
  Toronto. CA
  YYZ 16:15
  8h 15m
  3963 Miles
  Frankfurt. DE
  FRA 06:30
  Airbus A330-300 Passenger
  Operated by Air Canada
Boston US
BOS09:40
14h 50m
1 Stop
Frankfurt DE
FRA06:30
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1306
  Boston. US
  BOS 09:40
  2h 48m
  869 Miles
  Chicago. US
  ORD 11:28
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 944
  Chicago. US
  ORD 15:05
  8h 25m
  4355 Miles
  Frankfurt. DE
  FRA 06:30
  Boeing 787-10
  Operated by United Airlines
Boston US
BOS17:02
15h 3m
1 Stop
Frankfurt DE
FRA14:05
+1 day/s
Boston - Frankfurt
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1298
  Boston. US
  BOS 17:02
  2h 53m
  869 Miles
  Chicago. US
  ORD 18:55
  Airbus A319 Passenger
  Operated by United Airlines
2. Flight 2Lufthansa LH 433
  Chicago. US
  ORD 22:30
  8h 35m
  4355 Miles
  Frankfurt. DE
  FRA 14:05
  Airbus A340-300
  Operated by Lufthansa
Boston US
BOS12:42
15h 13m
1 Stop
Frankfurt DE
FRA09:55
+1 day/s
Boston - Frankfurt
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 1732
  Boston. US
  BOS 12:42
  2h 54m
  869 Miles
  Chicago. US
  ORD 14:36
  Boeing 737-800 Passenger
  Operated by United Airlines
2. Flight 2United Airlines UA 907
  Chicago. US
  ORD 18:30
  8h 25m
  4355 Miles
  Frankfurt. DE
  FRA 09:55
  Boeing 787-10
  Operated by United Airlines