Cheap flights from Sri Lanka to District of Columbia from $541

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sri Lanka to District of Columbia departing on 5/19. 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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0 bags

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Find the cheapest flights from Sri Lanka to District of Columbia

Recent round-trip flight deals from Sri Lanka to District of Columbia

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:30 pm - 4:05 pm
CMB
-
IAD
31h 05m
2 stops
Multiple Airlines Logo
8:20 pm - 8:30 am
IAD
-
CMB
26h 40m
2 stops
$922Multiple Airlines
Sat, Apr 18 - Sat, Apr 25
Multiple Airlines Logo
9:55 am - 5:40 pm
CMB
-
IAD
41h 15m
2 stops
Multiple Airlines Logo
8:20 pm - 4:50 pm
IAD
-
CMB
35h 00m
2 stops
$933Multiple Airlines
Wed, Mar 18 - Tue, Apr 7
Etihad Airways Logo
9:50 am - 10:05 am
CMB
-
IAD
33h 45m
1 stop
Etihad Airways Logo
3:10 pm - 8:35 pm
IAD
-
CMB
19h 55m
1 stop
$1,026Etihad Airways
Mon, Mar 16 - Wed, Oct 21
Etihad Airways Logo
9:50 am - 10:05 am
CMB
-
IAD
33h 45m
1 stop
Etihad Airways Logo
3:10 pm - 8:35 am
IAD
-
CMB
31h 55m
1 stop
$1,027Etihad Airways
Fri, Mar 27 - Wed, May 27
Qatar Airways Logo
3:25 am - 4:55 pm
CMB
-
IAD
23h 00m
1 stop
Qatar Airways Logo
9:00 pm - 3:05 am
IAD
-
CMB
20h 35m
1 stop
$1,039Qatar Airways
Tue, Mar 17 - Tue, Apr 7
Qatar Airways Logo
11:15 am - 4:25 pm
CMB
-
DCA
38h 40m
2 stops
Qatar Airways Logo
3:15 pm - 3:05 am
DCA
-
CMB
26h 20m
2 stops
$1,310Qatar Airways
Sun, Mar 22 - Thu, Apr 23
American Airlines Logo
11:15 am - 4:25 pm
CMB
-
DCA
38h 40m
2 stops
American Airlines Logo
5:22 pm - 1:45 am
DCA
-
CMB
22h 53m
2 stops
$1,380American Airlines
Wed, Mar 25 - Thu, Apr 16
American Airlines Logo
11:15 am - 4:25 pm
CMB
-
DCA
38h 40m
2 stops
American Airlines Logo
5:22 pm - 1:45 am
DCA
-
CMB
22h 53m
2 stops
$1,400American Airlines
Wed, Mar 25 - Sun, Apr 19
Air Canada Logo
1:10 pm - 9:55 pm
CMB
-
DCA
42h 15m
2 stops
Air Canada Logo
6:00 am - 12:45 pm
DCA
-
CMB
45h 15m
2 stops
$1,437Air Canada
Thu, Apr 2 - Fri, Sep 18
Air Canada Logo
10:05 am - 7:57 pm
CMB
-
DCA
43h 22m
2 stops
Air Canada Logo
9:40 am - 12:45 pm
DCA
-
CMB
41h 35m
2 stops
$1,534Air Canada
Sat, Aug 1 - Mon, Aug 31

Etihad Airways flights from Sri Lanka to District of Columbia

Our best Etihad Airways deals on Sri Lanka to District of Columbia flight tickets
Etihad Airways
Mar 16
CMB9:50 amColombo Bandaranaike Intl
33h 45m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
Oct 21
IAD3:10 pmWashington, D.C. Dulles Intl
19h 55m
1 stop
CMB8:35 pmColombo Bandaranaike Intl
$1,026
Etihad Airways
Mar 27
CMB9:50 amColombo Bandaranaike Intl
33h 45m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
May 27
IAD3:10 pmWashington, D.C. Dulles Intl
31h 55m
1 stop
CMB8:35 amColombo Bandaranaike Intl
$1,027
Etihad Airways
Mar 20
CMB4:20 pmColombo Bandaranaike Intl
27h 15m
1 stop
IAD10:05 amWashington, D.C. Dulles Intl
May 8
IAD3:10 pmWashington, D.C. Dulles Intl
19h 55m
1 stop
CMB8:35 pmColombo Bandaranaike Intl
$1,028

Qatar Airways flights from Sri Lanka to District of Columbia

Our best Qatar Airways deals on Sri Lanka to District of Columbia flight tickets
Qatar Airways
Mar 17
CMB3:25 amColombo Bandaranaike Intl
23h 00m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
Apr 7
IAD9:00 pmWashington, D.C. Dulles Intl
20h 35m
1 stop
CMB3:05 amColombo Bandaranaike Intl
$1,039
Qatar Airways
Mar 15
CMB4:15 amColombo Bandaranaike Intl
22h 10m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
Apr 15
IAD11:00 amWashington, D.C. Dulles Intl
29h 15m
1 stop
CMB1:45 amColombo Bandaranaike Intl
$1,059
Qatar Airways
Apr 15
CMB12:30 pmColombo Bandaranaike Intl
37h 05m
1 stop
IAD4:05 pmWashington, D.C. Dulles Intl
Apr 22
IAD8:20 pmWashington, D.C. Dulles Intl
21h 15m
1 stop
CMB3:05 amColombo Bandaranaike Intl
$1,076

momondo Fare Finder

 
Customize your flight search to find flights from Sri Lanka 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 March 5, 2026.
Use the filters below to find and compare flights from Sri Lanka to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Sat 4/18

6:30 pm-4:05 pm

2 stops31h 05m

Washington, D.C. Dulles Intl

Sat 4/25

8:20 pm-8:30 am

2 stops26h 40m

$922

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Wed 3/18

9:55 am-5:40 pm

2 stops41h 15m

Washington, D.C. Dulles Intl

Tue 4/7

8:20 pm-4:50 pm

2 stops35h 00m

$933

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Mon 3/16

9:50 am-10:05 am

1 stop33h 45m

Washington, D.C. Dulles Intl

Wed 10/21

3:10 pm-8:35 pm

1 stop19h 55m

$1,026

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Fri 3/27

9:50 am-10:05 am

1 stop33h 45m

Washington, D.C. Dulles Intl

Wed 5/27

3:10 pm-8:35 am

1 stop31h 55m

$1,027
Quickest round-trip

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Tue 3/17

3:25 am-4:55 pm

1 stop23h 00m

Washington, D.C. Dulles Intl

Tue 4/7

9:00 pm-3:05 am

1 stop20h 35m

$1,039

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Sun 3/22

11:15 am-4:25 pm

2 stops38h 40m

Washington, D.C. Reagan-National

Thu 4/23

3:15 pm-3:05 am

2 stops26h 20m

$1,310

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Wed 3/25

11:15 am-4:25 pm

2 stops38h 40m

Washington, D.C. Reagan-National

Thu 4/16

5:22 pm-1:45 am

2 stops22h 53m

$1,380

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Wed 3/25

11:15 am-4:25 pm

2 stops38h 40m

Washington, D.C. Reagan-National

Sun 4/19

5:22 pm-1:45 am

2 stops22h 53m

$1,400

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Thu 4/2

1:10 pm-9:55 pm

2 stops42h 15m

Washington, D.C. Reagan-National

Fri 9/18

6:00 am-12:45 pm

2 stops45h 15m

$1,437

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Sat 8/1

10:05 am-7:57 pm

2 stops43h 22m

Washington, D.C. Reagan-National

Mon 8/31

9:40 am-12:45 pm

2 stops41h 35m

$1,534

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 Sri Lanka 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

Can stopping save me money on Sri Lanka to District of Columbia flights?

You could potentially save up to 4% on your flight if you consider stops on a Sri Lanka to District of Columbia flight.

Cheap Sri Lanka to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sri Lanka to District of Columbia

Fastest flight time

22h 05m

Direct flights

None
The fastest flight from Sri Lanka to District of Columbia takes 22h 05m
There are no direct flights from Sri Lanka to District of Columbia. There are no popular flight routes from Sri Lanka to District of Columbia.
  • When did momondo last update prices for flights from Sri Lanka to District of Columbia?

    Prices for flights from Sri Lanka to District of Columbia refresh daily.

  • How many operators does momondo search for flights from Sri Lanka to District of Columbia?

  • How old do you have to be to fly from Sri Lanka to District of Columbia?

    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 Sri Lanka to District of Columbia.

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

    The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Sri Lanka to District of Columbia

Compare and see reviews for airlines that fly from Sri Lanka to District of Columbia with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $994Free CancellationRating
7.4
3,746 reviews
Search Qatar Airways flights
Etihad AirwaysPriceFrom $1,064Free CancellationRating
7.3
1,424 reviews
Search Etihad Airways flights
American AirlinesPriceFrom $1,280Free CancellationRating
7.1
11,390 reviews
Search American Airlines flights

Why use momondo?

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

Finding the right flight to District of Columbia from Sri Lanka is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to District of Columbia from Sri Lanka with this policy.

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

momondo helps you find the best flight between Sri Lanka and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to District of Columbia from Sri Lanka 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.

An easier way to manage your District of Columbia trip

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1 adult
Sat 4/4
Sat 4/11

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