What airlines fly to Colombo?

Etihad Airways, Qatar Airways and JetBlue are the top three most popular airlines that fly to Colombo from Washington, D.C. Dulles Intl Airport according to our data. Etihad Airways is the first choice among our users, with 65% 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.

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Colombo?

Qatar Airways and Etihad Airways are the most popular carriers operating from Washington, D.C. Dulles Intl to Colombo

When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Colombo?

Prices for flights from Washington, D.C. Dulles Intl Airport to Colombo are refreshed on a daily basis.

How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Colombo?

As of March 2026, there are 7 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Colombo.

How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Colombo?

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 Washington, D.C. Dulles Intl Airport to Colombo.

What documentation or ID do you need to fly to Colombo?

The travel and health documents you'll need for your trip to Colombo 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 Colombo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$409 Cheap Flights from Washington, D.C. Dulles Intl Airport to Colombo in 2026

Q: What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Colombo?

Prices are currently typical for flights on this route. Typical prices usually range from $851 to $990. The lowest price recently found on this route was $856.

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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Colombo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:10 pm - 8:35 pm

IAD

CMB

19h 55m

1 stop

9:50 pm - 9:45 am

CMB

IAD

21h 25m

1 stop

$856Etihad Airways

Wed, Aug 5 - Mon, Oct 5

3:10 pm - 2:55 pm

IAD

CMB

38h 15m

1 stop

4:20 pm - 9:45 am

CMB

IAD

26h 55m

1 stop

$859Etihad Airways

Sat, Apr 4 - Tue, Apr 21

9:45 pm - 5:20 am

IAD

CMB

22h 05m

1 stop

6:50 am - 7:50 pm

CMB

IAD

22h 30m

1 stop

$865Turkish Airlines

Fri, May 1 - Fri, Jun 5

3:35 pm - 3:15 pm

IAD

CMB

38h 10m

1 stop

10:00 am - 9:45 am

CMB

IAD

33h 15m

1 stop

$867Etihad Airways

Wed, Mar 18 - Tue, Mar 31

3:10 pm - 8:35 pm

IAD

CMB

19h 55m

1 stop

4:20 pm - 9:45 am

CMB

IAD

26h 55m

1 stop

$868Etihad Airways

Wed, Apr 1 - Sun, Apr 19

3:10 pm - 8:35 am

IAD

CMB

31h 55m

1 stop

10:00 am - 9:45 am

CMB

IAD

33h 15m

1 stop

$870Etihad Airways

Sat, May 2 - Mon, May 11

3:10 pm - 8:35 pm

IAD

CMB

19h 55m

1 stop

4:20 pm - 9:45 am

CMB

IAD

26h 55m

1 stop

$871Etihad Airways

Fri, Apr 10 - Sat, Apr 25

1:20 pm - 5:20 am

IAD

CMB

30h 30m

1 stop

6:50 am - 11:35 am

CMB

IAD

38h 15m

1 stop

$873Turkish Airlines

Fri, May 1 - Fri, Jun 5

3:35 pm - 8:15 pm

IAD

CMB

19h 10m

1 stop

4:20 pm - 9:45 am

CMB

IAD

26h 55m

1 stop

$876Etihad Airways

Mon, Mar 16 - Thu, Apr 16

9:45 pm - 5:20 am

IAD

CMB

22h 05m

1 stop

6:50 am - 7:50 pm

CMB

IAD

22h 30m

1 stop

$877Turkish Airlines

Sun, May 3 - Thu, May 7

Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Colombo

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Colombo flight tickets

Qatar Airways

Mar 15

IAD9:05 pmWashington, D.C. Dulles Intl

26h 10m

1 stop

CMB8:45 amColombo Bandaranaike Intl

Mar 24

CMB3:25 amColombo Bandaranaike Intl

23h 00m

1 stop

IAD4:55 pmWashington, D.C. Dulles Intl

$918

Qatar Airways

Mar 10

IAD9:05 pmWashington, D.C. Dulles Intl

26h 10m

1 stop

CMB8:45 amColombo Bandaranaike Intl

Mar 18

CMB11:15 amColombo Bandaranaike Intl

39h 10m

1 stop

IAD4:55 pmWashington, D.C. Dulles Intl

$921

Qatar Airways

May 7

IAD8:20 pmWashington, D.C. Dulles Intl

35h 55m

1 stop

CMB5:45 pmColombo Bandaranaike Intl

May 14

CMB7:15 pmColombo Bandaranaike Intl

30h 20m

1 stop

IAD4:05 pmWashington, D.C. Dulles Intl

$933

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Colombo

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Colombo flight tickets

Turkish Airlines

May 1

IAD9:45 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

CMB5:20 amColombo Bandaranaike Intl

Jun 5

CMB6:50 amColombo Bandaranaike Intl

22h 30m

1 stop

IAD7:50 pmWashington, D.C. Dulles Intl

$865

Turkish Airlines

May 1

IAD1:20 pmWashington, D.C. Dulles Intl

30h 30m

1 stop

CMB5:20 amColombo Bandaranaike Intl

Jun 5

CMB6:50 amColombo Bandaranaike Intl

38h 15m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$873

Turkish Airlines

May 3

IAD9:45 pmWashington, D.C. Dulles Intl

22h 05m

1 stop

CMB5:20 amColombo Bandaranaike Intl

May 7

CMB6:50 amColombo Bandaranaike Intl

22h 30m

1 stop

IAD7:50 pmWashington, D.C. Dulles Intl

$877

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Colombo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Wed 8/5

3:10 pm-8:35 pm

1 stop19h 55m

Colombo Bandaranaike Intl

Mon 10/5

9:50 pm-9:45 am

1 stop21h 25m

$856

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Sat 4/4

3:10 pm-2:55 pm

1 stop38h 15m

Colombo Bandaranaike Intl

Tue 4/21

4:20 pm-9:45 am

1 stop26h 55m

$859

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 5/1

9:45 pm-5:20 am

1 stop22h 05m

Colombo Bandaranaike Intl

Fri 6/5

6:50 am-7:50 pm

1 stop22h 30m

$865

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Wed 3/18

3:35 pm-3:15 pm

1 stop38h 10m

Colombo Bandaranaike Intl

Tue 3/31

10:00 am-9:45 am

1 stop33h 15m

$867

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Wed 4/1

3:10 pm-8:35 pm

1 stop19h 55m

Colombo Bandaranaike Intl

Sun 4/19

4:20 pm-9:45 am

1 stop26h 55m

$868

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Sat 5/2

3:10 pm-8:35 am

1 stop31h 55m

Colombo Bandaranaike Intl

Mon 5/11

10:00 am-9:45 am

1 stop33h 15m

$870

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 4/10

3:10 pm-8:35 pm

1 stop19h 55m

Colombo Bandaranaike Intl

Sat 4/25

4:20 pm-9:45 am

1 stop26h 55m

$871

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 5/1

1:20 pm-5:20 am

1 stop30h 30m

Colombo Bandaranaike Intl

Fri 6/5

6:50 am-11:35 am

1 stop38h 15m

$873

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Mon 3/16

3:35 pm-8:15 pm

1 stop19h 10m

Colombo Bandaranaike Intl

Thu 4/16

4:20 pm-9:45 am

1 stop26h 55m

$876

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Sun 5/3

9:45 pm-5:20 am

1 stop22h 05m

Colombo Bandaranaike Intl

Thu 5/7

6:50 am-7:50 pm

1 stop22h 30m

$877

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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

Prices

Airlines

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport 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. Dulles Intl Airport, with most prices found around $881. If you are unable to visit Colombo during the month of February, then departing from Washington, D.C. Dulles Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around $887.

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. Dulles Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Colombo for around $1,066 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. Dulles Intl Airport for as low as $926 on momondo.

Cheap Washington, D.C. Dulles Intl Airport to Colombo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Colombo

Fastest flight time	19h 20m
Direct flights	None

The fastest flight from Washington, D.C. Dulles Intl Airport to Colombo takes 19h 20m

There are no direct flights from Washington, D.C. Dulles Intl Airport to Colombo. There are no popular flight routes from Washington, D.C. Dulles Intl Airport to Colombo.

Search flight deals

How far is Washington, D.C. Dulles Intl to Colombo by plane?
There are 8942.7 mi between Washington, D.C. Dulles Intl and Colombo. By plane, this route typically takes 19h 20m.
When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Colombo?
Prices for flights from Washington, D.C. Dulles Intl Airport to Colombo are refreshed on a daily basis.
How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Colombo?
As of March 2026, there are 7 operators available to choose from for flights from Washington, D.C. Dulles Intl Airport to Colombo.
How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Colombo?
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 Washington, D.C. Dulles Intl Airport to Colombo.
What documentation or ID do you need to fly to Colombo?
The travel and health documents you'll need for your trip to Colombo 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 Colombo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Washington, D.C. Dulles Intl Airport to Colombo

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Colombo with momondo

Airline	Rating	Free Cancellation	Price
Etihad Airways	PriceFrom $787	Free Cancellation	Rating 7.3 1,424 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $867	Free Cancellation	Rating 7.4 3,746 reviews	Search Qatar Airways flights
Turkish Airlines	PriceFrom $875	Free Cancellation	Rating 7.3 4,248 reviews	Search Turkish Airlines flights
American Airlines	PriceFrom $900	Free Cancellation	Rating 7.1 11,398 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $954	Free Cancellation	Rating 8.0 11,995 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $985	Free Cancellation	Rating 7.2 2,897 reviews	Search JetBlue flights
Emirates	PriceFrom $1,361	Free Cancellation	Rating 8.1 3,539 reviews	Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Colombo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Colombo. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Colombo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colombo from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Colombo?

momondo provides multiple filters to help you find the best flight to Colombo from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Colombo right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington, D.C. to Colombo now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Colombo and let you know when they change.

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Fly into one of these airports located in Colombo

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Cheap flights from Washington, D.C. Dulles Intl Airport to Colombo from $409

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Qatar Airways flights from Washington, D.C. Dulles Intl Airport to Colombo

Our best Qatar Airways deals on Washington, D.C. Dulles Intl Airport to Colombo flight tickets

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Colombo

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Colombo flight tickets

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See travel insights to Colombo from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Colombo

What is the typical price of a round-trip flight between Washington, D.C. Dulles Intl Airport and Colombo?

What is the cheapest month to fly to Colombo?

How far in advance should I book a flight to Colombo?

What is the cheapest airline that flies from Washington, D.C. Dulles Intl to Colombo?

What airlines fly to Colombo?

Cheap Washington, D.C. Dulles Intl Airport to Colombo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Colombo

Fastest flight time

Direct flights

Best airlines flying from Washington, D.C. Dulles Intl Airport to Colombo

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Colombo with momondo

Why use momondo?

An easier way to manage your Colombo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Sri Lanka

Fly into one of these airports located in Colombo

Airports listed have a maximum distance of 17.4 mi from Colombo

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