Dulles (IAD) to Cartagena (CTG) flights
One airline flies nonstop from Dulles (IAD) to Cartagena (CTG): United Airlines. The two airports are 1,973 miles (3,176 km) apart. United Airlines is in Star Alliance. There are also 10 ways to fly it with one stop, through Fort Lauderdale, Miami and Atlanta and more.
Airlines flying nonstop from IAD to CTG
- United AirlinesStar Alliance · bookable with 13 programsWho books it

Book IAD to CTG with points
Loyalty programs that can book at least one of the nonstop airlines, from the Award Booking Guide.
- Air Canada AeroplanBooks United Airlines
- Air New Zealand AirpointsBooks United Airlines
- ANA Mileage ClubBooks United Airlines
- Avianca LifeMilesBooks United Airlines
- Emirates SkywardsBooks United Airlines
- EVA Air Infinity MileageLandsBooks United Airlines
- JetBlue TrueBlueBooks United Airlines
- Lufthansa Miles & MoreBooks United Airlines
- Singapore Airlines KrisFlyerBooks United Airlines
- TAP Miles&GoBooks United Airlines
- Thai Royal Orchid PlusBooks United Airlines
- Turkish Airlines Miles&SmilesBooks United Airlines
- United MileagePlusBooks United Airlines
IAD to CTG with one stop
10 connections, most direct first. 2-stop routings and flight times are in Routes with Pro.
- Via Fort Lauderdale (FLL)United Airlines and Frontier Airlines, then JetBlue Airways



- Via Miami (MIA)American Airlines the whole way




- Via Atlanta (ATL)Delta Air Lines the whole way




- Via New York (JFK)Delta Air Lines, then AVIANCA and JetBlue Airways



- Via Panama City (PTY)Copa Airlines the whole way


- Via Toronto (YYZ)Air Canada the whole way




- Via Bogota (BOG)AVIANCA the whole way


+4
- Via Montreal (YUL)Air Canada the whole way




- Via Houston (IAH)United Airlines the whole way


- Via Mexico City (MEX)Aeromexico the whole way



IAD to CTG: common questions
Which airlines fly nonstop from IAD to CTG?
United Airlines (Star Alliance) flies nonstop from Dulles (IAD) to Cartagena (CTG).
How far is Dulles from Cartagena by plane?
Dulles (IAD) and Cartagena (CTG) are 1,973 miles (3,176 km) apart along the great circle, the shortest path a flight can take. Connections add distance on top.
Which points programs can book IAD to CTG award flights?
13 programs can book at least one of the nonstop airlines: Air Canada Aeroplan, Air New Zealand Airpoints, ANA Mileage Club, Avianca LifeMiles, Emirates Skywards, EVA Air Infinity MileageLands, JetBlue TrueBlue, Lufthansa Miles & More and 5 more. Which flights each can book depends on its partners, so check the airline before you transfer points.
How many miles does IAD to CTG cost?
It depends on the program: each prices the route from its own chart or dynamically. The Award Flight Pricer compares 30+ programs for IAD to CTG with taxes and fees.
Where can I connect between Dulles and Cartagena?
The most direct connections are through Fort Lauderdale (FLL), Miami (MIA), Atlanta (ATL), New York (JFK) and Panama City (PTY). On 8 of them the same airline flies both flights, for example American Airlines through Miami.
More routes
Routes are scheduled nonstop flights. The route data is refreshed monthly; this list was last checked November 11, 2026. Seasonal routes and new launches can be missing or end early, so confirm with the airline before you book. Distances are great-circle, the shortest path between the two airports.