Cheap flights from Washington, D.C. Dulles Intl Airport to Colombia from $138

The cheapest month to fly to Colombia from Washington, D.C. Dulles Intl Airport is in February. Flight prices, which tend to average around $385, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Colombia, with average flight prices from Washington, D.C. Dulles Intl Airport averaging around $386.

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Colombia is on a Monday. Travelers who choose to depart for Colombia on a Monday will often find tickets for as low as $569. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. Dulles Intl Airport to Colombia for around $614.

According to our data, the cheapest time of day to fly to Colombia is in the morning. momondo users have found flights departing from Washington, D.C. Dulles Intl Airport to Colombia in the morning for as low as $529. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Colombia is at noon when prices are around $664.

Fly from Washington, D.C. Dulles Intl to Bogotá El Dorado for the best Washington, D.C. Dulles Intl - Colombia flight prices

You are more likely to see cheaper flights to Colombia from Washington, D.C. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombia for around $502 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombia from Washington, D.C. Dulles Intl Airport for as low as $394 on momondo.

There are 3 cabin classes available to choose from on Washington, D.C. Dulles Intl Airport to Colombia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Copa Airlines, LATAM Airlines, and United Airlines are the most popular carriers operating from Washington, D.C. Dulles Intl to Colombia

Avianca, Copa Airlines and LATAM Airlines are the top three most popular airlines that fly to Colombia from Washington, D.C. Dulles Intl Airport according to our data. Avianca is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Colombia. Keep in mind that there are 5 different airlines that fly to Colombia on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Washington, D.C. and Colombia have experienced a delay on any given week. The average delay length over the past 12 months has been 130 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Avianca have had the least number of delays on this route over the last 12 months; with about 16% of their flights experiencing any sort of delay.

As of September 2026, there are 6 flights per day flying from Washington, D.C. Dulles Intl Airport to Colombia. The most common time of day flights depart is 3:00PM, with 70% of flights taking off in the afternoon.

As of September 2026, 42 flights take off from Washington, D.C. Dulles Intl Airport and land in Colombia each week. The most common flight departure day for this route is Mon, with 14% of weekly flights taking off on this day.