Cheap flights from Porto to Washington, D.C.
Flights starting at $352. Choose between TAP Portugal, Ryanair, or Spirit Airlines to find the best price.
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Tips to know when travelling to Washington, D.C.
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Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National. The most popular airlines for this route are TAP Portugal, Ryanair, Spirit Airlines, JetBlue Airways, and SATA Air Acores. Porto and Washington, D.C. have 325 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.
Check-in for a flight from Porto to Washington, D.C.
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
TAP Portugal | TAP | TP | No | |
Ryanair | RYR | FR | No | |
Spirit Airlines | NKS | NK | No | |
JetBlue Airways | JBU | B6 | No | |
SATA Air Acores | SAT | SP | Yes |
Online check-in is not available for these airlines.
Weather in Washington, D.C.
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 5°C | -1°C |
February | 8°C | 0°C |
March | 12°C | 3°C |
April | 19°C | 8°C |
May | 23°C | 13°C |
June | 28°C | 18°C |
July | 31°C | 21°C |
August | 30°C | 20°C |
September | 26°C | 17°C |
October | 20°C | 11°C |
November | 13°C | 4°C |
December | 8°C | 1°C |
14 day forecast
Frequently asked questions
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