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Cheap flights from Colombo Bandaranaike Intl Airport to District of Columbia from $472

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 District of Columbia departing on 12/8. 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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Find the cheapest flights from Colombo Bandaranaike Intl Airport to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
9:35 pm - 10:05 amCMB-IAD
22h 00m1 stop
Etihad Airways Logo
3:35 pm - 8:30 amIAD-CMB
31h 25m1 stop
$1,029Etihad Airways
Find Deal
Fri, Mar 20 - Fri, May 8
Multiple Airlines Logo
8:15 pm - 4:40 pmCMB-IAD
54h 55m3 stops
Multiple Airlines Logo
10:06 pm - 5:25 amIAD-CMB
44h 49m2 stops
$1,048Multiple Airlines
Find Deal
Tue, Jan 20 - Wed, Jan 28
Multiple Airlines Logo
8:15 pm - 4:40 pmCMB-IAD
54h 55m3 stops
Multiple Airlines Logo
9:00 am - 5:25 amIAD-CMB
33h 55m2 stops
$1,058Multiple Airlines
Find Deal
Wed, Jan 21 - Tue, Jan 27
Multiple Airlines Logo
12:25 am - 8:54 pmCMB-IAD
30h 59m2 stops
Multiple Airlines Logo
10:00 pm - 12:10 amIAD-CMB
39h 40m2 stops
$1,066Multiple Airlines
Find Deal
Tue, Jan 20 - Wed, Jan 28
Air Canada Logo
12:25 am - 8:54 pmCMB-IAD
30h 59m2 stops
Air Canada Logo
5:48 pm - 5:25 amIAD-CMB
25h 07m2 stops
$1,186Air Canada
Find Deal
Tue, Jan 20 - Tue, Jan 27
Air Canada Logo
12:25 am - 10:23 amCMB-DCA
44h 28m2 stops
Air Canada Logo
4:15 pm - 5:25 amDCA-CMB
26h 40m2 stops
$1,186Air Canada
Find Deal
Tue, Jan 20 - Thu, Jan 29
Qatar Airways Logo
8:50 pm - 5:08 pmCMB-DCA
30h 48m2 stops
Qatar Airways Logo
3:30 pm - 1:55 amDCA-CMB
23h 55m2 stops
$1,472Qatar Airways
Find Deal
Wed, Jan 21 - Wed, Jan 28
American Airlines Logo
3:25 am - 12:38 amCMB-DCA
30h 43m2 stops
American Airlines Logo
4:35 pm - 1:55 amDCA-CMB
23h 50m2 stops
$1,516American Airlines
Find Deal
Wed, Mar 11 - Mon, Mar 16
Emirates Logo
9:50 pm - 8:59 pmCMB-DCA
33h 39m2 stops
Emirates Logo
3:30 pm - 6:25 pmDCA-CMB
40h 25m3 stops
$1,735Emirates
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Wed, Jan 21 - Wed, Jan 28
Emirates Logo
1:45 am - 8:59 pmCMB-DCA
29h 44m2 stops
Emirates Logo
3:30 pm - 6:25 pmDCA-CMB
40h 25m3 stops
$1,903Emirates
Find Deal
Tue, Jan 20 - Wed, Jan 28

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
Mar 20
CMB9:35 pmColombo Bandaranaike Intl
22h 00m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
May 8
IAD3:35 pmWashington, D.C. Dulles Intl
31h 25m
1 stop
CMB8:30 amColombo Bandaranaike Intl
$1,029
Find similar
Etihad Airways
Jan 19
CMB4:00 amColombo Bandaranaike Intl
39h 35m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Jan 27
IAD2:35 pmWashington, D.C. Dulles Intl
38h 10m
1 stop
CMB3:15 pmColombo Bandaranaike Intl
$1,151
Find similar
Etihad Airways
Jan 22
CMB4:30 pmColombo Bandaranaike Intl
27h 05m
1 stop
IAD9:05 amWashington, D.C. Dulles Intl
Jan 29
IAD2:35 pmWashington, D.C. Dulles Intl
19h 15m
1 stop
CMB8:20 pmColombo Bandaranaike Intl
$1,221
Find similar

Air Canada flights from Colombo Bandaranaike Intl Airport to District of Columbia

Our best Air Canada deals on Colombo Bandaranaike Intl Airport to District of Columbia flight tickets
Air Canada
Jan 20
CMB12:25 amColombo Bandaranaike Intl
30h 59m
2 stops
IAD8:54 pmWashington, D.C. Dulles Intl
Jan 27
IAD5:48 pmWashington, D.C. Dulles Intl
25h 07m
2 stops
CMB5:25 amColombo Bandaranaike Intl
$1,186
Find similar
Air Canada
Mar 17
CMB12:25 amColombo Bandaranaike Intl
49h 26m
2 stops
IAD4:21 pmWashington, D.C. Dulles Intl
May 27
IAD8:15 amWashington, D.C. Dulles Intl
43h 00m
2 stops
CMB12:45 pmColombo Bandaranaike Intl
$1,197
Find similar
Air Canada
Jan 21
CMB12:50 pmColombo Bandaranaike Intl
42h 34m
2 stops
IAD8:54 pmWashington, D.C. Dulles Intl
Jan 27
IAD4:30 pmWashington, D.C. Dulles Intl
26h 25m
2 stops
CMB5:25 amColombo Bandaranaike Intl
$1,203
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colombo Bandaranaike Intl Airport to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 1, 2025.
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

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Fri 3/20

9:35 pm-10:05 am

1 stop22h 00m

Washington, D.C. Dulles Intl

Fri 5/8

3:35 pm-8:30 am

1 stop31h 25m

$1,029

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Tue 1/20

8:15 pm-4:40 pm

3 stops54h 55m

Washington, D.C. Dulles Intl

Wed 1/28

10:06 pm-5:25 am

2 stops44h 49m

$1,048

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Wed 1/21

8:15 pm-4:40 pm

3 stops54h 55m

Washington, D.C. Dulles Intl

Tue 1/27

9:00 am-5:25 am

2 stops33h 55m

$1,058

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Tue 1/20

12:25 am-8:54 pm

2 stops30h 59m

Washington, D.C. Dulles Intl

Wed 1/28

10:00 pm-12:10 am

2 stops39h 40m

$1,066

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Tue 1/20

12:25 am-8:54 pm

2 stops30h 59m

Washington, D.C. Dulles Intl

Tue 1/27

5:48 pm-5:25 am

2 stops25h 07m

$1,186

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Tue 1/20

12:25 am-10:23 am

2 stops44h 28m

Washington, D.C. Reagan-National

Thu 1/29

4:15 pm-5:25 am

2 stops26h 40m

$1,186

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Wed 1/21

8:50 pm-5:08 pm

2 stops30h 48m

Washington, D.C. Reagan-National

Wed 1/28

3:30 pm-1:55 am

2 stops23h 55m

$1,472

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Wed 3/11

3:25 am-12:38 am

2 stops30h 43m

Washington, D.C. Reagan-National

Mon 3/16

4:35 pm-1:55 am

2 stops23h 50m

$1,516

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Wed 1/21

9:50 pm-8:59 pm

2 stops33h 39m

Washington, D.C. Reagan-National

Wed 1/28

3:30 pm-6:25 pm

3 stops40h 25m

$1,735

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Tue 1/20

1:45 am-8:59 pm

2 stops29h 44m

Washington, D.C. Reagan-National

Wed 1/28

3:30 pm-6:25 pm

3 stops40h 25m

$1,903

Flights are sorted by cheapest round-trip flights first.

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See travel insights to District of Columbia from

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

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Monday when prices can be found for as low as $1,188. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from Colombo Bandaranaike Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,831.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia 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 $1,188 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the evening, with an average ticket price of $1,271. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You could potentially save up to 35% 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

22h 00m

Direct flights

None
The fastest flight from Colombo Bandaranaike Intl Airport to District of Columbia takes 22h 00m
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.
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  • 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?

  • 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 AirwaysPriceFrom $929Free CancellationRating
7.4
3,680 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $942Free CancellationRating
7.4
1,319 reviews
Search Etihad Airways flights
American AirlinesPriceFrom $1,267Free CancellationRating
7.2
11,041 reviews
Search American Airlines 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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