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San Francisco(SFO) WAS
WAS San Francisco(SFO)

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  • USD324
  • USD263

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Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD263
  • Route 1

    Delta Air Lines (DL772,DL3939)

    • 2026/02/2105:45
    • San Francisco International Airport
    • 2026/02/21 16:28
    • Washington Dulles International Airport
    • 7h 43m
  • Route 2

    Delta Air Lines (DL1454,DL509)

    • 2026/02/2818:40
    • Ronald Reagan Washington National Airport
    • 2026/02/28 23:25
    • San Francisco International Airport
    • 7h 45m
View Flight Details

From the calendar, please select San Francisco⇔Washington D.C to check airfares from the lowest available

San Francisco International Airport to Washington D.C(DCA) USD263～ San Francisco International Airport to Washington D.C(IAD) USD263～

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD263
  • Route 1

    Delta Air Lines (DL772,DL3939)

    • 2026/02/2105:45
    • San Francisco International Airport
    • 2026/02/21 16:28
    • Washington Dulles International Airport
    • 7h 43m
  • Route 2

    Delta Air Lines (DL2476,DL442)

    • 2026/02/2812:59
    • Ronald Reagan Washington National Airport
    • 2026/02/28 18:36
    • San Francisco International Airport
    • 8h 37m
View Flight Details

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD263
  • Route 1

    Delta Air Lines (DL772,DL3939)

    • 2026/02/2105:45
    • San Francisco International Airport
    • 2026/02/21 16:28
    • Washington Dulles International Airport
    • 7h 43m
  • Route 2

    Delta Air Lines (DL5081,DL442)

    • 2026/02/2812:38
    • Washington Dulles International Airport
    • 2026/02/28 18:36
    • San Francisco International Airport
    • 8h 58m
View Flight Details

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD263
  • Route 1

    Delta Air Lines (DL772,DL1454)

    • 2026/02/2105:45
    • San Francisco International Airport
    • 2026/02/21 17:45
    • Ronald Reagan Washington National Airport
    • 9h 0m
  • Route 2

    Delta Air Lines (DL1454,DL509)

    • 2026/02/2818:40
    • Ronald Reagan Washington National Airport
    • 2026/02/28 23:25
    • San Francisco International Airport
    • 7h 45m
View Flight Details

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD263
  • Route 1

    Delta Air Lines (DL772,DL3939)

    • 2026/02/2105:45
    • San Francisco International Airport
    • 2026/02/21 16:28
    • Washington Dulles International Airport
    • 7h 43m
  • Route 2

    Delta Air Lines (DL1493,DL2074)

    • 2026/02/2807:35
    • Ronald Reagan Washington National Airport
    • 2026/02/28 13:48
    • San Francisco International Airport
    • 9h 13m
View Flight Details

From the calendar, please select San Francisco⇔Washington D.C to check airfares from the lowest available

San Francisco International Airport to Washington D.C(BWI) USD283～

Delta Air Lines 飛行機 最安値Delta Air Lines

Round-Trip / Fuel Surcharge Included USD263
  • Route 1

    Delta Air Lines (DL772,DL3939)

    • 2026/02/2105:45
    • San Francisco International Airport
    • 2026/02/21 16:28
    • Washington Dulles International Airport
    • 7h 43m
  • Route 2

    Delta Air Lines (DL631,DL756)

    • 2026/02/2815:10
    • Ronald Reagan Washington National Airport
    • 2026/02/28 21:38
    • San Francisco International Airport
    • 9h 28m
View Flight Details

United Airlines 飛行機 最安値United Airlines

Round-Trip / Fuel Surcharge Included USD325
  • Route 1

    United Airlines (UA1341)

    • 2026/02/2121:20
    • San Francisco International Airport
    • 2026/02/22 (+1) 05:27
    • Washington Dulles International Airport
    • 5h 7m

    • Non-Stop
  • Route 2

    United Airlines (UA2231)

    • 2026/02/2808:30
    • Washington Dulles International Airport
    • 2026/02/28 11:30
    • San Francisco International Airport
    • 6h 0m

    • Non-Stop
View Flight Details

United Airlines 飛行機 最安値United Airlines

Round-Trip / Fuel Surcharge Included USD325
  • Route 1

    United Airlines (UA1453)

    • 2026/02/2117:00
    • San Francisco International Airport
    • 2026/02/22 (+1) 01:08
    • Washington Dulles International Airport
    • 5h 8m

    • Non-Stop
  • Route 2

    United Airlines (UA2231)

    • 2026/02/2808:30
    • Washington Dulles International Airport
    • 2026/02/28 11:30
    • San Francisco International Airport
    • 6h 0m

    • Non-Stop
View Flight Details
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