Cheap flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport from $594
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Canada flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport
Our best Air Canada deals on Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
Turkish Airlines flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport
Our best Turkish Airlines deals on Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport flight tickets
See travel insights to Washington, D.C. from
How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Colombo Bandaranaike Intl Airport and Washington, D.C. Dulles Intl Airport?
What is the cheapest month to fly to Washington, D.C. Dulles Intl Airport?
In general, December is the cheapest month to fly from Colombo Bandaranaike Intl Airport 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 $945. If you aren’t able to travel to Washington, D.C. Dulles Intl Airport during the month of December, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $952.
What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Our data shows that Friday 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 $1,248. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport for around $1,824.
What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?
Flying to Washington, D.C. Dulles Intl Airport from Colombo Bandaranaike Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,385 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,725 on average. Flights to Washington, D.C. Dulles Intl Airport from Colombo Bandaranaike Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.
How have Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport flight prices changed over time?
What is the cheapest airline that flies from Colombo Bandaranaike Intl to Washington, D.C. Dulles Intl?
Turkish Airlines, Etihad Airways, and American Airlines are the most popular carriers operating from Colombo Bandaranaike Intl to Washington, D.C. Dulles Intl
What airlines fly to Washington, D.C. Dulles Intl Airport?
Qatar Airways, Etihad Airways and Turkish Airlines are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Colombo Bandaranaike Intl Airport according to our data. Qatar Airways is the first choice among our users, with 49% 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.
When to book flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport
Cheap Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport (CMB to IAD) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport
How far is Colombo Bandaranaike Intl to Washington, D.C. Dulles Intl by plane?
Colombo Bandaranaike Intl and Washington, D.C. Dulles Intl are 8927.8 mi apart from one another. A reasonable flight in good conditions will take 20h 05m.
When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport?
Prices for flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport refresh daily.
How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport?
As of April 2025, there are 3 operators available to choose from for flights from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport is Qatar Airways, representing 49% of all bookings. The subsequent popular airlines are Etihad Airways at 34% and Turkish Airlines at 17%.
Best airlines flying from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport
Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to Washington, D.C. Dulles Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $805 | Free Cancellation | Rating 7.4 1,194 reviews | |||
| PriceFrom $929 | Free Cancellation | Rating 7.4 3,554 reviews | |||
| PriceFrom $1,302 | Free Cancellation | Rating 7.3 3,767 reviews |
Traveling to a place near Washington, D.C.?
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Why should I use momondo to find a flight deal from Colombo to Washington, D.C.?
It is quick and easy to find Colombo to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.
Can I find flights from Colombo to Washington, D.C. with flexible booking policies on momondo?
Flights from Colombo to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Colombo to Washington, D.C.?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Colombo.
I’m not ready to book a flight from Colombo to Washington, D.C. right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Colombo to Washington, D.C. flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.