Cheap flights from Mexico to Washington, D.C. from $177

In general, October is the cheapest month to fly from Mexico to Washington, D.C. Dulles Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $156. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $184.

Our data shows that Tuesday is the least expensive day to fly to Washington, D.C. Dulles Intl Airport. Tickets to fly out on this day can be as low as $426. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Mexico to Washington, D.C. Dulles Intl Airport for around $868.

Flying to Washington, D.C. Dulles Intl Airport from Mexico in the morning is the least expensive time of day to depart. momondo users have found prices as low as $463 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $565 on average. Flights to Washington, D.C. Dulles Intl Airport from Mexico in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Cancun to Washington, D.C. Dulles Intl for the best Mexico - Washington, D.C. Dulles Intl flight prices

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

No. A direct flight is the cheapest option for a flight between Mexico to Washington, D.C. Dulles Intl Airport.

United Airlines, Delta, and Air Canada are the most popular carriers operating from Mexico to Washington, D.C. Dulles Intl

United Airlines, Delta and Aeromexico are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Mexico according to our data. United Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 3 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 10% of flights between Mexico and Washington, D.C. have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights at night 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. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, Aeromexico have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

5 flights are operational daily from Mexico to Washington, D.C. Dulles Intl Airport as of June 2026. The most popular departure time for this route is 8:00AM, with 83% of flights per day taking off at noon.

As of June 2026, 41 flights take off from Mexico and land in Washington, D.C. Dulles Intl Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.