What is the cheapest airline that flies from Colombo Bandaranaike Intl to District of Columbia?

Etihad Airways, Air China, and American Airlines are the most popular carriers operating from Colombo Bandaranaike Intl to District of Columbia

How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to District of Columbia?

As of August 2026, there are 2 operators available to choose from for flights from Colombo Bandaranaike Intl Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$613 Cheap Flights from Colombo Bandaranaike Intl Airport to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Colombo Bandaranaike Intl Airport to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:40 pm - 2:10 pmCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

30h 00m2 stops Dubai Intl Vienna Intl

8:20 pm - 8:30 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

26h 40m2 stops Zurich Dubai Intl

$917Multiple Airlines

Thu, Jan 21 - Tue, May 18

9:50 pm - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

21h 25m1 stop Abu Dhabi Zayed Intl

2:35 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

19h 10m1 stop Abu Dhabi Zayed Intl

$1,025Etihad Airways

Thu, Sep 10 - Fri, Nov 20

9:50 pm - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

21h 25m1 stop Abu Dhabi Zayed Intl

2:35 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

19h 10m1 stop Abu Dhabi Zayed Intl

$1,025Etihad Airways

Thu, Sep 10 - Thu, Nov 19

4:20 pm - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

26h 55m1 stop Abu Dhabi Zayed Intl

3:10 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

19h 55m1 stop Abu Dhabi Zayed Intl

$1,025Etihad Airways

Thu, Sep 10 - Mon, Sep 14

10:30 am - 8:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

31h 45m1 stop Doha Hamad Intl

8:05 pm - 8:45 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

26h 10m1 stop Doha Hamad Intl

$1,094Qatar Airways

Wed, Sep 2 - Mon, Nov 16

6:40 pm - 2:10 pmCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

30h 00m2 stops Dubai Intl Vienna Intl

6:05 pm - 5:40 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

26h 05m2 stops Frankfurt am Main Mumbai Chhatrapati Shivaji Intl

$1,106Multiple Airlines

Thu, Jan 21 - Wed, May 12

10:30 am - 3:40 pmCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

38h 40m1 stop Doha Hamad Intl

9:00 pm - 9:40 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

27h 10m1 stop Doha Hamad Intl

$1,113Qatar Airways

Tue, Sep 1 - Tue, Sep 8

11:30 am - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

31h 45m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

3:10 pm - 8:35 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

31h 55m1 stop Abu Dhabi Zayed Intl

$1,164Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

11:30 am - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

31h 45m2 stops Bengaluru Intl Abu Dhabi Zayed Intl

3:10 pm - 4:30 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

27h 50m3 stops Abu Dhabi Zayed Intl Kuwait City Sharjah

$1,205Multiple Airlines

Thu, Sep 10 - Mon, Sep 14

11:25 am - 3:40 pmCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

37h 45m1 stop Doha Hamad Intl

2:53 pm - 2:05 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

25h 42m2 stops Dallas/Fort Worth Doha Hamad Intl

$1,296Qatar Airways

Tue, Sep 1 - Tue, Sep 8

Cheap last minute flights

Enter your travel dates to find the best prices.

4:10 am - 11:05 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

40h 25m1 stop Abu Dhabi Zayed Intl

3:10 pm - 3:00 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

26h 20m1 stop Abu Dhabi Zayed Intl

$1,441Etihad Airways

Sat, Aug 8 - Sat, Aug 29

4:10 am - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

39h 05m1 stop Abu Dhabi Zayed Intl

3:10 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

19h 55m1 stop Abu Dhabi Zayed Intl

$1,443Etihad Airways

Sat, Aug 8 - Sat, Aug 29

4:10 am - 11:05 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

40h 25m1 stop Abu Dhabi Zayed Intl

2:35 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

19h 10m1 stop Abu Dhabi Zayed Intl

$1,481Etihad Airways

Sat, Aug 8 - Sat, Nov 14

5:05 pm - 4:45 pmCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

33h 10m2 stops New Delhi Indira Gandhi Intl Zurich

4:30 pm - 4:30 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

25h 30m2 stops Toronto Pearson Intl London Heathrow

$1,626Multiple Airlines

Sat, Aug 8 - Sat, Nov 14

10:00 am - 9:45 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

33h 15m1 stop Abu Dhabi Zayed Intl

10:27 am - 8:35 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

24h 38m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

$1,889Multiple Airlines

Sat, Aug 8 - Sat, Aug 29

4:05 pm - 11:05 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

28h 30m1 stop Abu Dhabi Zayed Intl

10:27 am - 8:35 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

24h 38m2 stops Charlotte Douglas Abu Dhabi Zayed Intl

$1,889Multiple Airlines

Sat, Aug 8 - Sat, Aug 29

5:15 pm - 8:40 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

48h 55m2 stops Mumbai Chhatrapati Shivaji Intl Dubai Intl

2:35 pm - 8:15 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

19h 10m1 stop Abu Dhabi Zayed Intl

$2,008Multiple Airlines

Sat, Aug 8 - Sat, Nov 14

10:00 am - 7:05 pmCMB Colombo Bandaranaike Intl-DCA Washington, D.C. Reagan-National

42h 35m2 stops Abu Dhabi Zayed Intl Boston Logan Intl

9:55 pm - 8:15 pmDCA Washington, D.C. Reagan-National-CMB Colombo Bandaranaike Intl

35h 50m2 stops Boston Logan Intl Abu Dhabi Zayed Intl

$2,089Etihad Airways

Sat, Aug 8 - Sat, Nov 14

6:45 pm - 7:50 pmCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

34h 35m3 stops Chennai Mumbai Chhatrapati Shivaji Intl Istanbul

6:10 pm - 1:55 pmIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

33h 15m3 stops Vienna Intl Václav Havel Prague Sharjah

$2,135Multiple Airlines

Sat, Aug 8 - Sat, Nov 14

8:35 pm - 8:40 amCMB Colombo Bandaranaike Intl-IAD Washington, D.C. Dulles Intl

45h 35m2 stops Male Dubai Intl

3:40 pm - 10:15 amIAD Washington, D.C. Dulles Intl-CMB Colombo Bandaranaike Intl

33h 05m3 stops Chicago O'Hare Intl Dubai Intl Male

$2,137Emirates

Sat, Aug 8 - Sat, Aug 29

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Qatar Airways flights from Colombo Bandaranaike Intl Airport to District of Columbia

Our best Qatar Airways deals on Colombo Bandaranaike Intl Airport to District of Columbia flight tickets

Qatar Airways

Sep 2

CMB10:30 amColombo Bandaranaike Intl

31h 45m

1 stop

IAD8:45 amWashington, D.C. Dulles Intl

Nov 16

IAD8:05 pmWashington, D.C. Dulles Intl

26h 10m

1 stop

CMB8:45 amColombo Bandaranaike Intl

$1,094

Qatar Airways

Sep 1

CMB10:30 amColombo Bandaranaike Intl

38h 40m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

Sep 8

IAD9:00 pmWashington, D.C. Dulles Intl

27h 10m

1 stop

CMB9:40 amColombo Bandaranaike Intl

$1,113

Qatar Airways

Sep 1

CMB11:25 amColombo Bandaranaike Intl

37h 45m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

Sep 8

IAD2:53 pmWashington, D.C. Dulles Intl

25h 42m

2 stops

CMB2:05 amColombo Bandaranaike Intl

$1,296

Etihad Airways flights from Colombo Bandaranaike Intl Airport to District of Columbia

Our best Etihad Airways deals on Colombo Bandaranaike Intl Airport to District of Columbia flight tickets

Etihad Airways

Sep 10

CMB9:50 pmColombo Bandaranaike Intl

21h 25m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

Nov 20

IAD2:35 pmWashington, D.C. Dulles Intl

19h 10m

1 stop

CMB8:15 pmColombo Bandaranaike Intl

$1,025

Etihad Airways

Sep 14

CMB9:50 pmColombo Bandaranaike Intl

21h 25m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

Feb 14

IAD2:35 pmWashington, D.C. Dulles Intl

31h 05m

1 stop

CMB8:10 amColombo Bandaranaike Intl

$1,040

Etihad Airways

Sep 10

CMB9:50 pmColombo Bandaranaike Intl

21h 25m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

Nov 22

IAD2:35 pmWashington, D.C. Dulles Intl

19h 10m

1 stop

CMB8:15 pmColombo Bandaranaike Intl

$1,075

momondo Fare Finder

Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 1/21

6:40 pm-2:10 pm

2 stops30h 00m

Washington, D.C. Dulles Intl

Tue 5/18

8:20 pm-8:30 am

2 stops26h 40m

$917

Quickest round-trip

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 9/10

9:50 pm-9:45 am

1 stop21h 25m

Washington, D.C. Dulles Intl

Fri 11/20

2:35 pm-8:15 pm

1 stop19h 10m

$1,025

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 9/10

9:50 pm-9:45 am

1 stop21h 25m

Washington, D.C. Dulles Intl

Thu 11/19

2:35 pm-8:15 pm

1 stop19h 10m

$1,025

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 9/10

4:20 pm-9:45 am

1 stop26h 55m

Washington, D.C. Dulles Intl

Mon 9/14

3:10 pm-8:35 pm

1 stop19h 55m

$1,025

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Wed 9/2

10:30 am-8:45 am

1 stop31h 45m

Washington, D.C. Dulles Intl

Mon 11/16

8:05 pm-8:45 am

1 stop26h 10m

$1,094

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 1/21

6:40 pm-2:10 pm

2 stops30h 00m

Washington, D.C. Dulles Intl

Wed 5/12

6:05 pm-5:40 am

2 stops26h 05m

$1,106

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Tue 9/1

10:30 am-3:40 pm

1 stop38h 40m

Washington, D.C. Dulles Intl

Tue 9/8

9:00 pm-9:40 am

1 stop27h 10m

$1,113

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 9/10

11:30 am-9:45 am

2 stops31h 45m

Washington, D.C. Dulles Intl

Mon 9/14

3:10 pm-8:35 am

1 stop31h 55m

$1,164

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Thu 9/10

11:30 am-9:45 am

2 stops31h 45m

Washington, D.C. Dulles Intl

Mon 9/14

3:10 pm-4:30 am

3 stops27h 50m

$1,205

ColomboWashington, D.C.

CMB Colombo Bandaranaike Intl - IAD Washington, D.C. Dulles Intl

CMBIAD

Colombo Bandaranaike Intl

Tue 9/1

11:25 am-3:40 pm

1 stop37h 45m

Washington, D.C. Dulles Intl

Tue 9/8

2:53 pm-2:05 am

2 stops25h 42m

$1,296

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 Colombo Bandaranaike Intl Airport to District of Columbia

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 cheapest month to fly to District of Columbia?

In general, January is the cheapest month to fly from Colombo Bandaranaike Intl Airport to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit District of Columbia in January, then you should wait until February to fly from Colombo Bandaranaike Intl Airport, when ticket prices are also cheap, with an average price of $1,023.

Can stopping save me money on Colombo Bandaranaike Intl Airport to District of Columbia flights?

You could potentially save up to 6% on your flight if you consider stops on a Colombo Bandaranaike Intl Airport to District of Columbia flight.

Cheap Colombo Bandaranaike Intl Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to District of Columbia

Fastest flight time	26h 55m
Direct flights	None

The fastest flight from Colombo Bandaranaike Intl Airport to District of Columbia takes 26h 55m

There are no direct flights from Colombo Bandaranaike Intl Airport to District of Columbia. There are no popular flight routes from Colombo Bandaranaike Intl Airport to District of Columbia.

Search flight deals

Frequently asked questions about flying from Colombo Bandaranaike Intl Airport to District of Columbia

When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to District of Columbia?
Prices for flights from Colombo Bandaranaike Intl Airport to District of Columbia were last updated today.
How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to District of Columbia?
As of August 2026, there are 2 operators available to choose from for flights from Colombo Bandaranaike Intl Airport to District of Columbia.
How old do you have to be to fly from Colombo Bandaranaike Intl Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Colombo Bandaranaike Intl Airport to District of Columbia

Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom $994	Free Cancellation	Rating 7.4 3,737 reviews		Search Qatar Airways flights
Etihad Airways	PriceFrom $1,046	Free Cancellation	Rating 7.3 1,498 reviews		Search Etihad Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Colombo to District of Columbia?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to District of Columbia from Colombo.

Can I find flights from Colombo to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colombo to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Colombo to District of Columbia?

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 District of Columbia from Colombo.

I’m not ready to book a flight from Colombo to District of Columbia right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Colombo to District of Columbia 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.

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Flights to New Yorkfrom $71

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Flights to Las Vegasfrom $53

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Flights to Bostonfrom $81

Flights to Atlantafrom $56

Flights to Fort Lauderdalefrom $51

Flights to Dallasfrom $73

Cheap flights from Colombo Bandaranaike Intl Airport to District of Columbia from $613

Find the cheapest flights from Colombo Bandaranaike Intl Airport to District of Columbia

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Qatar Airways flights from Colombo Bandaranaike Intl Airport to District of Columbia

Our best Qatar Airways deals on Colombo Bandaranaike Intl Airport to District of Columbia flight tickets

Etihad Airways flights from Colombo Bandaranaike Intl Airport to District of Columbia

Our best Etihad Airways deals on Colombo Bandaranaike Intl Airport to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to District of Columbia

What is the cheapest month to fly to District of Columbia?

Can stopping save me money on Colombo Bandaranaike Intl Airport to District of Columbia flights?

What is the cheapest airline that flies from Colombo Bandaranaike Intl to District of Columbia?

Cheap Colombo Bandaranaike Intl Airport to District of Columbia flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Colombo Bandaranaike Intl Airport to District of Columbia

Best airlines flying from Colombo Bandaranaike Intl Airport to District of Columbia

Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to District of Columbia with momondo

Why use momondo?

An easier way to manage your District of Columbia 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 District of Columbia

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Popular flights according to clicks in the last 7 days on momondo

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