Flight Routes from Charleston to Washington DC

Compare cheap outbound and return flights from Charleston (CHS) to Washington DC (IAD) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€323
Fastest flight
non-stop flights
22x / week
Flight distance
712 km
Time difference
none

Flight schedule from Charleston (CHS) to Washington DC (IAD)

Select a travel date in the flight schedule for the route from Charleston (CHS) to Washington DC (IAD) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flights7 of 7
fromto
dep.arr.
durationstopovers
  1. Aug 30 – Sep 5, 2026
  2. September 6 – 12, 2026
  3. September 13 – 19, 2026
    1. CHSIAD
      nonstop
      1. United Airlines
    2. CHSIAD
      nonstop
      1. United Airlines
    3. CHSIAD
      nonstop
      1. United Airlines
    4. CHSIAD
      nonstop
      1. United Airlines
    5. CHSIAD
      nonstop
      1. United Airlines
    6. CHSIAD
      1 stopover
      1. Alaska Airlines
    7. CHSIAD
      nonstop
      1. United Airlines

      Tips and tricks to help you find cheap flights from Charleston to Washington DC

      Favorite airline: United Airlines
      100 % of travelers choose to book flights on this route with United Airlines and American Airlines.
      United Airlines
      62 %
      American Airlines
      38 %
      Direct flights are more expensive
      On this route, direct flights are $170.00 more expensive than flights with a stopover.
      non stop flight
      1 stop
      01h 38min
      04h 36min
      443 $
      273 $
      Favourite connection: via Charlotte
      The most popular route is via Charlotte and is booked by 75 % of all travelers.
      Route
      bookings
      1 stopover Charlotte Douglas International Airport, NC
      04h 36min, from 273 $
      75 %
      Direct flights
      01h 38min, from 443 $
      25 %

      Flight information: Charleston - Washington DC

      Departure airport Airport Charleston-SC (CHS)
      Arrival airport Airport Washington DC - Dulles International Airport, DC (IAD)
      Destination country Flights to United States
      Departure airport - Destination country Charleston-SC - United States
      Departure airport - City-Code Charleston-SC - Washington-DC
      Alternative routes to United States
      Alternative flights to Washington DC
      Flight destinations with a similar price
      Flight destinations with a similar price