Flights from Singapore (SIN) to Washington, D.C. (DCA)

Flight schedules from Singapore to Washington, D.C. 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 (33)

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Singapore SG
SIN22:20
21h 32m
1 Stop
Washington US
IAD06:52
+1 day/s
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 28
  Singapore. SG
  SIN 22:20
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 21:10
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1849
  San Francisco. US
  SFO 22:45
  5h 7m
  2426 Miles
  Washington. US
  IAD 06:52
  Boeing 757-300 Passenger
  Operated by United Airlines
Singapore SG
SIN10:10
22h 17m
1 Stop
Washington US
IAD19:27
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1164
  San Francisco. US
  SFO 11:15
  5h 12m
  2426 Miles
  Washington. US
  IAD 19:27
  Boeing 737-900 Passenger
  Operated by United Airlines
Singapore SG
SIN12:15
23h 5m
1 Stop
Washington US
IAD22:20
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 24
  Singapore. SG
  SIN 12:15
  18h 10m
  9585 Miles
  New York. US
  JFK 17:25
  Airbus A350-900
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 1386
  New York. US
  EWR 21:00
  1h 20m
  212 Miles
  Washington. US
  IAD 22:20
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Singapore SG
SIN09:15
23h 12m
1 Stop
Washington US
IAD19:27
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 32
  Singapore. SG
  SIN 09:15
  14h 35m
  8486 Miles
  San Francisco. US
  SFO 07:50
  Airbus A350-900
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 1164
  San Francisco. US
  SFO 11:15
  5h 12m
  2426 Miles
  Washington. US
  IAD 19:27
  Boeing 737-900 Passenger
  Operated by United Airlines
Singapore SG
SIN20:45
23h 23m
1 Stop
Washington US
IAD07:08
+1 day/s
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 38
  Singapore. SG
  SIN 20:45
  15h 10m
  8811 Miles
  Los Angeles. US
  LAX 19:55
  Airbus A350-900
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 2282
  Los Angeles. US
  LAX 23:20
  4h 48m
  2296 Miles
  Washington. US
  IAD 07:08
  Boeing 757-200 Passenger
  Operated by United Airlines
Singapore SG
SIN10:10
23h 47m
2 Stops
Washington US
IAD20:57
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 611
  San Francisco. US
  SFO 11:05
  1h 43m
  415 Miles
  Las Vegas. US
  LAS 12:48
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2382
  Las Vegas. US
  LAS 13:30
  4h 27m
  2072 Miles
  Washington. US
  IAD 20:57
  
  Operated by United Airlines
Singapore SG
SIN10:10
23h 48m
1 Stop
Washington US
IAD20:58
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1372
  San Francisco. US
  SFO 13:00
  4h 58m
  2426 Miles
  Washington. US
  IAD 20:58
  Boeing 787-9
  Operated by United Airlines
Singapore SG
SIN10:10
23h 51m
2 Stops
Washington US
IAD21:01
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1612
  San Francisco. US
  SFO 10:36
  4h 29m
  1851 Miles
  Chicago. US
  ORD 17:05
  Airbus A321neo
  Operated by United Airlines
3. Flight 3United Airlines UA 444
  Chicago. US
  ORD 18:08
  1h 53m
  590 Miles
  Washington. US
  IAD 21:01
  
  Operated by United Airlines
Singapore SG
SIN10:10
23h 52m
2 Stops
Washington US
IAD21:02
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1897
  San Francisco. US
  SFO 11:08
  1h 33m
  339 Miles
  Los Angeles. US
  LAX 12:41
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by United Airlines
3. Flight 3United Airlines UA 1635
  Los Angeles. US
  LAX 13:15
  4h 47m
  2296 Miles
  Washington. US
  IAD 21:02
  
  Operated by United Airlines
Singapore SG
SIN09:20
24h 42m
2 Stops
Washington US
IAD21:02
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 12
  Singapore. SG
  SIN 09:20
  16h 45m
  8811 Miles
  Los Angeles. US
  LAX 11:15
  Boeing 777-300ER Passenger
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 1635
  Los Angeles. US
  LAX 13:15
  4h 47m
  2296 Miles
  Washington. US
  IAD 21:02
  Boeing 757-300 Passenger
  Operated by United Airlines
Singapore SG
SIN10:10
24h 59m
2 Stops
Washington US
IAD22:09
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 313
  San Francisco. US
  SFO 11:05
  3h 55m
  1641 Miles
  Houston. US
  IAH 17:00
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2157
  Houston. US
  IAH 18:05
  3h 4m
  1195 Miles
  Washington. US
  IAD 22:09
  
  Operated by United Airlines
Singapore SG
SIN10:10
25h 10m
2 Stops
Washington US
IAD22:20
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 2168
  San Francisco. US
  SFO 10:45
  5h 41m
  2573 Miles
  New York. US
  EWR 19:26
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1386
  New York. US
  EWR 21:00
  1h 20m
  212 Miles
  Washington. US
  IAD 22:20
  
  Operated by United Airlines
Singapore SG
SIN23:25
25h 50m
1 Stop
Washington US
IAD12:15
+1 day/s
Singapore - Washington
Turkish Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 55
  Singapore. SG
  SIN 23:25
  11h 40m
  5423 Miles
  Istanbul. TR
  IST 06:05
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2Turkish Airlines TK 187
  Istanbul. TR
  IST 08:50
  11h 25m
  5241 Miles
  Washington. US
  IAD 12:15
  Boeing 787-9
  Operated by Turkish Airlines
Singapore SG
SIN06:35
25h 52m
2 Stops
Washington US
IAD19:27
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1ANA NH 802
  Singapore. SG
  SIN 06:35
  6h 55m
  3347 Miles
  Tokyo. JP
  NRT 14:30
  Boeing 787-9
  Operated by ANA
2. Flight 2ANA NH 8
  Tokyo. JP
  NRT 17:00
  9h 15m
  5140 Miles
  San Francisco. US
  SFO 09:15
  Boeing 777-300ER Passenger
  Operated by ANA
3. Flight 3United Airlines UA 1164
  San Francisco. US
  SFO 11:15
  5h 12m
  2426 Miles
  Washington. US
  IAD 19:27
  
  Operated by United Airlines
Singapore SG
SIN22:20
25h 53m
2 Stops
Washington US
IAD11:13
+1 day/s
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 28
  Singapore. SG
  SIN 22:20
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 21:10
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1007
  San Francisco. US
  SFO 22:55
  5h 19m
  2454 Miles
  Orlando. US
  MCO 07:14
  Boeing 737-900 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1689
  Orlando. US
  MCO 09:00
  2h 13m
  764 Miles
  Washington. US
  IAD 11:13
  
  Operated by United Airlines
Singapore SG
SIN22:20
26h 1m
2 Stops
Washington US
IAD11:21
+1 day/s
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 28
  Singapore. SG
  SIN 22:20
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 21:10
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1665
  San Francisco. US
  SFO 23:10
  5h 43m
  2712 Miles
  Boston. US
  BOS 07:53
  Boeing 757-200 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2098
  Boston. US
  BOS 09:35
  1h 46m
  414 Miles
  Washington. US
  IAD 11:21
  
  Operated by United Airlines
Singapore SG
SIN10:10
26h 20m
2 Stops
Washington US
IAD23:30
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 2
  Singapore. SG
  SIN 10:10
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 09:00
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 1791
  San Francisco. US
  SFO 12:55
  2h 40m
  970 Miles
  Denver. US
  DEN 16:35
  Boeing 737-800 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2408
  Denver. US
  DEN 18:10
  3h 20m
  1457 Miles
  Washington. US
  IAD 23:30
  
  Operated by United Airlines
Singapore SG
SIN22:20
26h 27m
2 Stops
Washington US
IAD11:47
+1 day/s
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 28
  Singapore. SG
  SIN 22:20
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 21:10
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 549
  San Francisco. US
  SFO 23:55
  5h 19m
  2573 Miles
  New York. US
  EWR 08:14
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 4177
  New York. US
  EWR 10:15
  1h 32m
  212 Miles
  Washington. US
  IAD 11:47
  
  Operated by United Airlines
Singapore SG
SIN22:20
26h 28m
2 Stops
Washington US
IAD11:48
+1 day/s
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 28
  Singapore. SG
  SIN 22:20
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 21:10
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 2097
  San Francisco. US
  SFO 23:59
  4h 19m
  1851 Miles
  Chicago. US
  ORD 06:18
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 2490
  Chicago. US
  ORD 08:50
  1h 58m
  590 Miles
  Washington. US
  IAD 11:48
  
  Operated by United Airlines
Singapore SG
SIN22:20
26h 29m
2 Stops
Washington US
IAD11:49
+1 day/s
Singapore - Washington
United Airlines
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1United Airlines UA 28
  Singapore. SG
  SIN 22:20
  14h 50m
  8486 Miles
  San Francisco. US
  SFO 21:10
  Boeing 787-9
  Operated by United Airlines
2. Flight 2United Airlines UA 505
  San Francisco. US
  SFO 23:59
  3h 49m
  1641 Miles
  Houston. US
  IAH 05:48
  Boeing 777 Passenger
  Operated by United Airlines
3. Flight 3United Airlines UA 1549
  Houston. US
  IAH 07:45
  3h 4m
  1195 Miles
  Washington. US
  IAD 11:49
  
  Operated by United Airlines
Singapore SG
SIN01:30
27h 0m
1 Stop
Washington US
IAD15:30
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 346
  Singapore. SG
  SIN 01:30
  13h 20m
  6438 Miles
  Zurich. CH
  ZRH 07:50
  Boeing 777-300ER Passenger
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 53
  Zurich. CH
  ZRH 11:45
  9h 45m
  4169 Miles
  Washington. US
  IAD 15:30
  Boeing 767-300 Passenger
  Operated by United Airlines
Singapore SG
SIN06:35
27h 27m
2 Stops
Washington US
IAD21:02
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1ANA NH 802
  Singapore. SG
  SIN 06:35
  6h 55m
  3347 Miles
  Tokyo. JP
  NRT 14:30
  Boeing 787-9
  Operated by ANA
2. Flight 2ANA NH 6
  Tokyo. JP
  NRT 17:00
  9h 50m
  5469 Miles
  Los Angeles. US
  LAX 09:50
  Boeing 787-9
  Operated by ANA
3. Flight 3United Airlines UA 1635
  Los Angeles. US
  LAX 13:15
  4h 47m
  2296 Miles
  Washington. US
  IAD 21:02
  
  Operated by United Airlines
Singapore SG
SIN00:05
27h 30m
2 Stops
Washington US
IAD14:35
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Swiss LX 177
  Singapore. SG
  SIN 00:05
  13h 5m
  6438 Miles
  Zurich. CH
  ZRH 06:10
  Boeing 777-300ER Passenger
  Operated by Swiss
2. Flight 2Swiss LX 786
  Zurich. CH
  ZRH 07:30
  1h 20m
  301 Miles
  Brussels. BE
  BRU 08:50
  Airbus A320 Passenger
  Operated by Swiss
3. Flight 3United Airlines UA 951
  Brussels. BE
  BRU 11:55
  8h 40m
  3903 Miles
  Washington. US
  IAD 14:35
  
  Operated by United Airlines
Singapore SG
SIN23:25
28h 10m
2 Stops
Washington US
IAD14:35
+1 day/s
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 55
  Singapore. SG
  SIN 23:25
  11h 40m
  5423 Miles
  Istanbul. TR
  IST 06:05
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2Turkish Airlines TK 1937
  Istanbul. TR
  IST 08:50
  3h 35m
  1338 Miles
  Brussels. BE
  BRU 10:25
  Airbus A330-200 Passenger
  Operated by Turkish Airlines
3. Flight 3United Airlines UA 951
  Brussels. BE
  BRU 11:55
  8h 40m
  3903 Miles
  Washington. US
  IAD 14:35
  
  Operated by United Airlines
Singapore SG
SIN23:25
28h 15m
2 Stops
Washington US
IAD14:40
+1 day/s
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 55
  Singapore. SG
  SIN 23:25
  11h 40m
  5423 Miles
  Istanbul. TR
  IST 06:05
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2Turkish Airlines TK 1587
  Istanbul. TR
  IST 09:05
  3h 25m
  1148 Miles
  Frankfurt. DE
  FRA 10:30
  Boeing 737 MAX 9 Passenger / BBJ MAX 9
  Operated by Turkish Airlines
3. Flight 3United Airlines UA 988
  Frankfurt. DE
  FRA 11:30
  9h 10m
  4092 Miles
  Washington. US
  IAD 14:40
  
  Operated by United Airlines
Singapore SG
SIN00:05
28h 35m
2 Stops
Washington US
IAD15:40
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Swiss LX 177
  Singapore. SG
  SIN 00:05
  13h 5m
  6438 Miles
  Zurich. CH
  ZRH 06:10
  Boeing 777-300ER Passenger
  Operated by Swiss
2. Flight 2Swiss LX 316
  Zurich. CH
  ZRH 07:05
  2h 0m
  492 Miles
  London. GB
  LHR 08:05
  Airbus A321neo
  Operated by Swiss
3. Flight 3United Airlines UA 919
  London. GB
  LHR 12:05
  8h 35m
  3687 Miles
  Washington. US
  IAD 15:40
  
  Operated by United Airlines
Singapore SG
SIN23:45
29h 5m
2 Stops
Washington US
IAD15:50
+1 day/s
Singapore - Washington
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 791
  Singapore. SG
  SIN 23:45
  13h 10m
  6284 Miles
  Munich. DE
  MUC 05:55
  Airbus A350-900
  Operated by Lufthansa
2. Flight 2Lufthansa LH 99
  Munich. DE
  MUC 09:00
  1h 5m
  187 Miles
  Frankfurt. DE
  FRA 10:05
  Airbus A320 Passenger
  Operated by Lufthansa
3. Flight 3Lufthansa LH 418
  Frankfurt. DE
  FRA 12:55
  8h 55m
  4092 Miles
  Washington. US
  IAD 15:50
  
  Operated by Lufthansa
Singapore SG
SIN23:45
29h 5m
2 Stops
Washington US
IAD15:50
+1 day/s
Singapore - Washington
Lufthansa
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Lufthansa LH 791
  Singapore. SG
  SIN 23:45
  13h 10m
  6284 Miles
  Munich. DE
  MUC 05:55
  Airbus A350-900
  Operated by Lufthansa
2. Flight 2Lufthansa LH 95
  Munich. DE
  MUC 08:00
  1h 5m
  187 Miles
  Frankfurt. DE
  FRA 09:05
  Airbus A321 Passenger
  Operated by Lufthansa
3. Flight 3Lufthansa LH 418
  Frankfurt. DE
  FRA 12:55
  8h 55m
  4092 Miles
  Washington. US
  IAD 15:50
  
  Operated by Lufthansa
Singapore SG
SIN23:25
29h 15m
2 Stops
Washington US
IAD15:40
+1 day/s
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Turkish Airlines TK 55
  Singapore. SG
  SIN 23:25
  11h 40m
  5423 Miles
  Istanbul. TR
  IST 06:05
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
2. Flight 2Turkish Airlines TK 1979
  Istanbul. TR
  IST 08:40
  4h 15m
  1555 Miles
  London. GB
  LHR 09:55
  Boeing 777-300ER Passenger
  Operated by Turkish Airlines
3. Flight 3United Airlines UA 919
  London. GB
  LHR 12:05
  8h 35m
  3687 Miles
  Washington. US
  IAD 15:40
  
  Operated by United Airlines
Singapore SG
SIN23:55
29h 23m
2 Stops
Washington US
IAD16:18
+1 day/s
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 26
  Singapore. SG
  SIN 23:55
  22h 20m
  9585 Miles
  New York. US
  JFK 11:15
  Boeing 777-300ER Passenger
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 3452
  New York. US
  LGA 14:50
  1h 28m
  229 Miles
  Washington. US
  IAD 16:18
  Embraer 175 (Enhanced Winglets)
  Operated by United Airlines
Singapore SG
SIN23:55
29h 35m
2 Stops
Washington US
IAD16:30
+1 day/s
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 26
  Singapore. SG
  SIN 23:55
  22h 20m
  9585 Miles
  New York. US
  JFK 11:15
  Boeing 777-300ER Passenger
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 1992
  New York. US
  EWR 15:14
  1h 16m
  212 Miles
  Washington. US
  IAD 16:30
  Boeing 737 MAX 8 Passenger / BBJ MAX 8 / Boeing 737 MAX 200
  Operated by United Airlines
Singapore SG
SIN02:10
31h 30m
2 Stops
Washington US
IAD20:40
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 52
  Singapore. SG
  SIN 02:10
  24h 45m
  9979 Miles
  Houston. US
  IAH 14:25
  Airbus A350-900
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 1788
  Houston. US
  IAH 16:40
  3h 0m
  1195 Miles
  Washington. US
  IAD 20:40
  Boeing 737-800 Passenger
  Operated by United Airlines
Singapore SG
SIN02:10
32h 59m
2 Stops
Washington US
IAD22:09
Singapore - Washington
Star Alliance
Flight Operates
1. Mon
2. Tue
3. Wed
4. Thu
5. Fri
6. Sat
7. Sun
1. Flight 1Singapore Airlines SQ 52
  Singapore. SG
  SIN 02:10
  24h 45m
  9979 Miles
  Houston. US
  IAH 14:25
  Airbus A350-900
  Operated by Singapore Airlines
2. Flight 2United Airlines UA 2157
  Houston. US
  IAH 18:05
  3h 4m
  1195 Miles
  Washington. US
  IAD 22:09
  Airbus A320 Passenger
  Operated by United Airlines

Flights from Singapore (SIN) to Washington, D.C. (DCA) with Star Alliance

Weather in Washington, D.C.

Flight schedules from Singapore to Washington, D.C. with Star Alliance member carriers

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