Cheap flights from Washington, D.C., United States to Philadelphia, United States
Flights starting at £35. Choose between Frontier Airlines, Spirit Airlines, or United Airlines to find the best price.
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Tips to know when travelling to Philadelphia
Cheapest one-way trip | £147 |
---|---|
Cheapest round-trip | £274 |
Most popular airline | Frontier Airlines |
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Travelers usually depart from Baltimore–Washington International, Washington Dulles International, or Ronald Reagan Washington National when they travel from Washington, D.C. to Philadelphia. The most popular airlines for this route are Frontier Airlines, Spirit Airlines, United Airlines, JetBlue Airways, and Allegiant Air. Washington, D.C. and Philadelphia have 275 direct flights per week. When you arrive at Philadelphia, consider visiting Statue of Liberty, National Mall, Staten Island, Manhattan Island, Independence National Historical Park, PA, USA, Metropolitan Museum of Art, Empire State Building, Lincoln Memorial, and Times Square.
Check-in for a flight from Washington, D.C. to Philadelphia
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
United Airlines | UAL | UA | Yes | No |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Philadelphia
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 3°C | -2°C |
February | 6°C | -1°C |
March | 10°C | 2°C |
April | 16°C | 7°C |
May | 22°C | 12°C |
June | 26°C | 17°C |
July | 30°C | 21°C |
August | 29°C | 20°C |
September | 25°C | 17°C |
October | 19°C | 11°C |
November | 12°C | 4°C |
December | 7°C | 0°C |
14 day forecast
Frequently asked questions
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Airports near Washington, D.C.
- Philadelphia International
- Baltimore–Washington International
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- Ronald Reagan Washington National
- Trenton–Mercer
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- Harrisburg International