Cheap flights from Washington, D.C. to Colombo from $412
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Colombo departing on 8/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Washington, D.C. to Colombo
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
IndiGo flights from Washington, D.C. to Colombo
Our best IndiGo deals on Washington, D.C. to Colombo flight tickets
American Airlines flights from Washington, D.C. to Colombo
Our best American Airlines deals on Washington, D.C. to Colombo flight tickets
See travel insights to Colombo from
How to get the cheapest flight ticket from Washington, D.C. to Colombo
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 Washington, D.C. and Colombo?
What is the cheapest month to fly to Colombo?
The month of February is, on average, the cheapest month to fly to Colombo from Washington, D.C., with most prices found around $881. If you are unable to visit Colombo during the month of February, then departing from Washington, D.C. during the month March is also very affordable. Most momondo users find prices during this month for around $884.
What is the cheapest day to depart on your flight to Colombo?
The cheapest day to depart from Washington, D.C. to Colombo is on a Tuesday. Travelers who choose to depart for Colombo on a Tuesday will often find tickets for as low as $1,246. The most expensive day to fly to Colombo is Friday, with ticket prices averaging around $1,333.
What is the cheapest time of day to depart on your flight to Colombo?
Our most recent data shows that the best time of day to fly to Colombo is in the evening. Flights from Washington, D.C. to Colombo during this time can be as low as $1,238. Flights to Colombo are more costly at noon, with an average ticket price of $1,277. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Colombo?
You are more likely to see cheaper flights to Colombo from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around $1,077 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colombo from Washington, D.C. for as low as $906 on momondo.
What is the cheapest airline that flies from Washington, D.C. to Colombo?
Etihad Airways, Qatar Airways, and IndiGo are the most popular carriers operating from Washington, D.C. to Colombo
What airlines fly to Colombo?
Etihad Airways, Qatar Airways and Turkish Airlines are the top three most popular airlines that fly to Colombo from Washington, D.C. according to our data. Etihad Airways is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Colombo. Keep in mind that there are 7 different airlines that fly to Colombo on a routine basis, so you have a few additional options to choose from.
Cheap Washington, D.C. to Colombo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Colombo
How far is Washington, D.C. to Colombo by plane?
Washington, D.C. and Colombo are 8934.1 mi apart from one another. In terms of flight time, this usually takes a little over 19h 15m.
When did momondo last update prices for flights from Washington, D.C. to Colombo?
Prices for flights from Washington, D.C. to Colombo were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Colombo?
As of July 2025, there are 7 operators available to choose from for flights from Washington, D.C. to Colombo.
How old do you have to be to fly from Washington, D.C. to Colombo?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Colombo.
What documentation or ID do you need to fly to Colombo?
The required travel and health documents for your Colombo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colombo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Washington, D.C. to Colombo
Compare and see reviews for airlines that fly from Washington, D.C. to Colombo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $750 | Free Cancellation | Rating 7.4 1,224 reviews | |||
| PriceFrom $830 | Free Cancellation | Rating 5.5 2,926 reviews | |||
| PriceFrom $890 | Free Cancellation | Rating 7.3 3,895 reviews | |||
| PriceFrom $900 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $920 | Free Cancellation | Rating 7.4 3,588 reviews | |||
| PriceFrom $1,082 | Free Cancellation | Rating 6.8 478 reviews | |||
| PriceFrom $1,410 | Free Cancellation | Rating 8.1 3,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Washington, D.C. to Colombo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Colombo. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Washington, D.C. to Colombo with flexible booking policies on momondo?
All flight searches from Washington, D.C. to Colombo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Washington, D.C. to Colombo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Colombo.
I’m not ready to book a flight from Washington, D.C. to Colombo right now. Can momondo alert me if prices change?
Price alerts on flights to Colombo from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.