Flights to Washington
Washington was designed to be looked at — wide avenues, low skyline, and the Smithsonian museums along the Mall, all free. Three airports serve the region, so fares are usually competitive.
Airports serving Washington
When to fly to Washington
Late March to April for the cherry blossom, and September to October for mild, dry weather. Summers are heavy and humid.
Fares to Washington move with season and demand. Each route page above shows month-by-month prices for that specific city pair, which is a far better guide than a general rule of thumb.
Flights to Washington: common questions
How much does it cost to fly to Washington?
Fares to Washington vary by departure city and season. Compare live prices from your city above.
What is the best time to visit Washington?
Late March to April for the cherry blossom, and September to October for mild, dry weather. Summers are heavy and humid.
Which airports serve Washington?
Washington is served by Ronald Reagan National Airport (DCA), Washington Dulles International Airport (IAD), New Carrolton RR (ZRZ).
How far in advance should I book flights to Washington?
For long-haul routes, 2–5 months ahead usually gives the best fares; short-haul is typically cheapest 3–8 weeks out. Each route page shows that route's own price pattern by month.