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District of Columbia

$557+ Cheap flights from Bandaranaike Intl (CMB) to District of Columbia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — IAD
avr. 27 — mai 41
dim. 4/27
dim. 5/4
1 adult, Economy
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Cheap flight deals from Colombo to District of Columbia

Keep the following information in mind while searching for Colombo to District of Columbia flight deals. Data was last updated avril 22, 2025.

Round-trip from

$903
(Travelocity)

One-way from

$557
(Booking.com)

Popular in

August

Cheapest in

March

Average price

$1,785
From Colombo Bandaranaike Intl to District of Columbia
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One-way flight from Colombo Bandaranaike Intl to District of Columbia
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Highest demand for flights based on searches. 8% potential increase in price ($137 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Colombo to District of Columbia

Cheapest flights from Colombo to District of Columbia
Explore the most affordable flight options available from Colombo to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 22, 2025.

This Travelocity deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 5/216:25 pmCMB - IAD
2 stops28h 35mMultiple Airlines
mer. 5/288:45 pmIAD - CMB
2 stops26h 20mMultiple Airlines
Deal found 4/21$903
This Air Canada deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/171:05 pmCMB - DCA
2 stops36h 13mAir Canada
mar. 7/294:30 pmDCA - CMB
2 stops27h 05mAir Canada
Deal found 4/22$1,182
This Justfly.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/1112:30 amCMB - IAD
2 stops49h 13mAir Canada
mar. 3/243:55 pmIAD - CMB
2 stops28h 05mAir Canada
Deal found 4/22$1,188
This Etihad Airways deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/304:05 amCMB - IAD
1 stop21h 35mEtihad Airways
lun. 7/710:05 pmIAD - CMB
1 stop24h 55mEtihad Airways
Deal found 4/22$1,230
This FlightHub deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/117:25 amCMB - IAD
1 stop22h 35mTurkish Airlines
jeu. 3/2610:25 pmIAD - CMB
1 stop22h 00mTurkish Airlines
Deal found 4/22$1,303
This American Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/203:35 amCMB - IAD
1 stop21h 35mAmerican Airlines
mer. 5/289:00 pmIAD - CMB
1 stop19h 35mAmerican Airlines
Deal found 4/21$1,557
This Booking.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 5/46:25 pmCMB - DCA
2 stops33h 08mMultiple Airlines
ven. 6/208:40 pmDCA - CMB
2 stops30h 35mMultiple Airlines
Deal found 4/22$1,566
This oojo deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/203:35 amCMB - IAD
1 stop21h 35mQatar Airways
mer. 5/286:30 amIAD - CMB
2 stops34h 05mQatar Airways
Deal found 4/21$1,635
This Emirates deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 6/172:05 amCMB - IAD
1 stop40h 05mEmirates
mer. 8/275:10 pmIAD - CMB
2 stops29h 30mEmirates
Deal found 4/22$1,744
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/163:35 amCMB - DCA
2 stops26h 38mAmerican Airlines
mar. 7/294:39 pmDCA - CMB
2 stops24h 56mAmerican Airlines
Deal found 4/22$1,798
This oojo deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/143:35 amCMB - DCA
2 stops25h 10mQatar Airways
mer. 12/1012:53 pmDCA - CMB
2 stops27h 22mQatar Airways
Deal found 4/22$2,215
This Singapore Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 8/112:50 amCMB - DCA
2 stops54h 22mSingapore Airlines
dim. 9/79:00 amDCA - CMB
2 stops39h 05mSingapore Airlines
Deal found 4/22$2,412

Cheapflights Fare Finder

Customize your flight search to find flights from Colombo 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, Cheapflights users made 2,558,603 searches. Data last updated avril 22, 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

Colombo

Fly to

District of Columbia

Route

Depart

Return

Price

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mer. 5/21

6:25 pm-1:30 pm

2 stops28h 35m

Washington, D.C. Dulles Intl

mer. 5/28

8:45 pm-8:35 am

2 stops26h 20m

$903

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

mar. 6/17

1:05 pm-3:48 pm

2 stops36h 13m

Washington, D.C. Reagan-National

mar. 7/29

4:30 pm-5:05 am

2 stops27h 05m

$1,182

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 10/14

3:25 am-9:05 pm

2 stops51h 10m

Washington, D.C. Dulles Intl

mar. 12/9

10:35 am-5:25 am

2 stops32h 20m

$1,192

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

ven. 5/30

4:05 am-4:10 pm

1 stop21h 35m

Washington, D.C. Dulles Intl

lun. 7/7

10:05 pm-8:30 am

1 stop24h 55m

$1,230

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 5/20

3:35 am-3:40 pm

1 stop21h 35m

Washington, D.C. Dulles Intl

mer. 5/28

9:00 pm-2:05 am

1 stop19h 35m

$1,557

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

dim. 5/4

6:25 pm-6:03 pm

2 stops33h 08m

Washington, D.C. Reagan-National

ven. 6/20

8:40 pm-12:45 pm

2 stops30h 35m

$1,566

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 5/20

3:35 am-3:40 pm

1 stop21h 35m

Washington, D.C. Dulles Intl

mer. 5/28

6:30 am-2:05 am

2 stops34h 05m

$1,635

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

mar. 6/17

2:05 am-8:40 am

1 stop40h 05m

Washington, D.C. Dulles Intl

mer. 8/27

5:10 pm-8:10 am

2 stops29h 30m

$1,744

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

lun. 6/16

3:35 am-8:43 pm

2 stops26h 38m

Washington, D.C. Reagan-National

mar. 7/29

4:39 pm-3:05 am

2 stops24h 56m

$1,798

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

mar. 10/14

3:35 am-7:15 pm

2 stops25h 10m

Washington, D.C. Reagan-National

mer. 12/10

12:53 pm-2:45 am

2 stops27h 22m

$2,215

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 30 results
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Best time to book a flight from Colombo to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Colombo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to District of Columbia

What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to District of Columbia (average of $309). Flying from Colombo Bandaranaike Intl Airport to District of Columbia in June is currently the most expensive (average of $383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated avril 22, 2025.
Read reviews from past customers who have flown Singapore Airlines, Emirates and Cathay Pacific from Colombo to District of Columbia. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,290 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,290 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,205 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
850 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,561 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Etihad Airways
7.4
Good
1,202 reviews
Singapore Airlines
8.1
Very good
1,290 reviews

Food

7.7

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.1

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Colombo to District of Columbia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Colombo Bandaranaike Intl Airport to District of Columbia one-way?

    $557 is the cheapest one-way deal found within the past few days, from IndiGo. You may also be able to find cheap deals on Air India and Singapore Airlines, with prices starting from $712 and $936, respectively.

  • Can I find deals for flights from Colombo to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Colombo to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Colombo to District of Columbia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to District of Columbia.

  • Can I find deals for business class flights from Colombo to District of Columbia?

    Yes. Cheapflights offers flight deals from Colombo to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Colombo Bandaranaike Intl Airport to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to District of Columbia (average of $309). Flying from Colombo Bandaranaike Intl Airport to District of Columbia in June is currently the most expensive (average of $383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Colombo to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Colombo to District of Columbia

Discover the top 3 airlines that operate flights from Colombo to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated avril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$805Average$1,176FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$929Average$1,316FlexibilityNo cancel feeOn-time68%
Turkish AirlinesCheapest$1,302Average$1,366FlexibilityNo cancel feeOn-time77%

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