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Cheap flights from Washington, D.C. to Sri Lanka from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Sri Lanka departing on 1/27. 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 Washington, D.C. to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
2:35 pm - 8:15 pm
IAD
-
CMB
19h 10m1 stop
Etihad Airways Logo
9:30 pm - 9:05 am
CMB
-
IAD
22h 05m1 stop
$884Etihad Airways
sáb., ene. 24 - dom., mar. 1
Etihad Airways Logo
2:35 pm - 8:15 pm
IAD
-
CMB
19h 10m1 stop
Etihad Airways Logo
9:50 am - 9:05 am
CMB
-
IAD
33h 45m1 stop
$888Etihad Airways
vie., feb. 6 - sáb., feb. 14
Qatar Airways Logo
10:40 am - 4:30 pm
IAD
-
CMB
19h 20m1 stop
Qatar Airways Logo
7:30 pm - 3:55 pm
CMB
-
IAD
30h 55m1 stop
$902Qatar Airways
dom., feb. 1 - lun., feb. 16
Qatar Airways Logo
8:05 pm - 2:45 am
IAD
-
CMB
20h 10m1 stop
Qatar Airways Logo
7:30 pm - 3:55 pm
CMB
-
IAD
30h 55m1 stop
$903Qatar Airways
mar., feb. 3 - lun., feb. 16
Multiple Airlines Logo
6:00 am - 8:40 am
DCA
-
CMB
41h 10m2 stops
Multiple Airlines Logo
4:00 pm - 10:59 pm
CMB
-
DCA
40h 29m2 stops
$955Multiple Airlines
lun., abr. 6 - mar., abr. 21
Multiple Airlines Logo
8:40 pm - 12:45 pm
DCA
-
CMB
30h 35m2 stops
Multiple Airlines Logo
1:10 pm - 6:13 pm
CMB
-
DCA
38h 33m2 stops
$988Multiple Airlines
jue., may. 7 - jue., jun. 4
Air Canada Logo
12:55 pm - 12:45 pm
DCA
-
CMB
38h 20m2 stops
Air Canada Logo
3:25 am - 10:19 am
CMB
-
DCA
40h 24m2 stops
$1,000Air Canada
lun., abr. 27 - jue., may. 14
Air Canada Logo
4:10 pm - 5:05 am
DCA
-
CMB
27h 25m2 stops
Air Canada Logo
1:10 pm - 3:30 pm
CMB
-
DCA
35h 50m2 stops
$1,003Air Canada
sáb., abr. 11 - sáb., abr. 25
Singapore Airlines Logo
5:50 pm - 11:35 pm
BWI
-
CMB
44h 15m2 stops
Singapore Airlines Logo
11:45 am - 4:47 pm
CMB
-
BWI
38h 32m2 stops
$1,338Singapore Airlines
dom., may. 17 - jue., may. 28
Singapore Airlines Logo
5:50 pm - 10:45 am
BWI
-
CMB
31h 25m2 stops
Singapore Airlines Logo
11:45 am - 4:47 pm
CMB
-
BWI
38h 32m2 stops
$1,339Singapore Airlines
dom., may. 17 - jue., may. 28

Air Canada flights from Washington, D.C. to Sri Lanka

Our best Air Canada deals on Washington, D.C. to Sri Lanka flight tickets
Air Canada
May 7
IAD8:19 amWashington, D.C. Dulles Intl
38h 41m
2 stops
CMB8:30 amColombo Bandaranaike Intl
Jun 4
CMB1:10 pmColombo Bandaranaike Intl
41h 25m
2 stops
IAD9:05 pmWashington, D.C. Dulles Intl
$985
Find similar
Air Canada
Apr 27
DCA12:55 pmWashington, D.C. Reagan-National
38h 20m
2 stops
CMB12:45 pmColombo Bandaranaike Intl
May 14
CMB3:25 amColombo Bandaranaike Intl
40h 24m
2 stops
DCA10:19 amWashington, D.C. Reagan-National
$1,000
Find similar
Air Canada
Apr 11
DCA4:10 pmWashington, D.C. Reagan-National
27h 25m
2 stops
CMB5:05 amColombo Bandaranaike Intl
Apr 25
CMB1:10 pmColombo Bandaranaike Intl
35h 50m
2 stops
DCA3:30 pmWashington, D.C. Reagan-National
$1,003
Find similar

Singapore Airlines flights from Washington, D.C. to Sri Lanka

Our best Singapore Airlines deals on Washington, D.C. to Sri Lanka flight tickets
Singapore Airlines
May 17
BWI5:50 pmBaltimore/Washington
44h 15m
2 stops
CMB11:35 pmColombo Bandaranaike Intl
May 28
CMB11:45 amColombo Bandaranaike Intl
38h 32m
2 stops
BWI4:47 pmBaltimore/Washington
$1,338
Find similar
Singapore Airlines
May 17
BWI5:50 pmBaltimore/Washington
31h 25m
2 stops
CMB10:45 amColombo Bandaranaike Intl
May 28
CMB11:45 amColombo Bandaranaike Intl
38h 32m
2 stops
BWI4:47 pmBaltimore/Washington
$1,339
Find similar
Singapore Airlines
Jan 13
BWI8:00 amBaltimore/Washington
40h 15m
3 stops
CMB10:45 amColombo Bandaranaike Intl
Jan 28
CMB12:45 amColombo Bandaranaike Intl
31h 11m
3 stops
BWI9:26 pmBaltimore/Washington
$1,851
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Sri Lanka 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 enero 1, 2026.
Use the filters below to find and compare flights from Washington, D.C. to Sri Lanka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

sáb. 1/24

2:35 pm-8:15 pm

1 stop19h 10m

Colombo Bandaranaike Intl

dom. 3/1

9:30 pm-9:05 am

1 stop22h 05m

$884

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

vie. 2/6

2:35 pm-8:15 pm

1 stop19h 10m

Colombo Bandaranaike Intl

sáb. 2/14

9:50 am-9:05 am

1 stop33h 45m

$888

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

dom. 2/1

10:40 am-4:30 pm

1 stop19h 20m

Colombo Bandaranaike Intl

lun. 2/16

7:30 pm-3:55 pm

1 stop30h 55m

$902

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mar. 2/3

8:05 pm-2:45 am

1 stop20h 10m

Colombo Bandaranaike Intl

lun. 2/16

7:30 pm-3:55 pm

1 stop30h 55m

$903

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

lun. 4/6

6:00 am-8:40 am

2 stops41h 10m

Colombo Bandaranaike Intl

mar. 4/21

4:00 pm-10:59 pm

2 stops40h 29m

$955

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

jue. 5/7

8:40 pm-12:45 pm

2 stops30h 35m

Colombo Bandaranaike Intl

jue. 6/4

1:10 pm-6:13 pm

2 stops38h 33m

$988

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

lun. 4/27

12:55 pm-12:45 pm

2 stops38h 20m

Colombo Bandaranaike Intl

jue. 5/14

3:25 am-10:19 am

2 stops40h 24m

$1,000

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

sáb. 4/11

4:10 pm-5:05 am

2 stops27h 25m

Colombo Bandaranaike Intl

sáb. 4/25

1:10 pm-3:30 pm

2 stops35h 50m

$1,003

BaltimoreColombo

BWI - CMB

BWICMB

Baltimore/Washington

dom. 5/17

5:50 pm-11:35 pm

2 stops44h 15m

Colombo Bandaranaike Intl

jue. 5/28

11:45 am-4:47 pm

2 stops38h 32m

$1,338

BaltimoreColombo

BWI - CMB

BWICMB

Baltimore/Washington

dom. 5/17

5:50 pm-10:45 am

2 stops31h 25m

Colombo Bandaranaike Intl

jue. 5/28

11:45 am-4:47 pm

2 stops38h 32m

$1,339

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sri Lanka from

How to get the cheapest flight ticket from Washington, D.C. to Sri Lanka

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 month to fly to Sri Lanka?

The month of September is, on average, the cheapest month to fly to Sri Lanka from Washington, D.C., with most prices found around $856. If you aren’t able to travel to Sri Lanka during the month of September, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $896.

How far in advance should I book a flight to Sri Lanka?

You are more likely to see cheaper flights to Sri Lanka from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,062 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from Washington, D.C. for as low as $944 on momondo.

Can stopping save me money on Washington, D.C. to Sri Lanka flights?

You could potentially save up to 9% on your flight if you consider stops on a Washington, D.C. to Sri Lanka flight.

Cheap Washington, D.C. to Sri Lanka flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Sri Lanka

Fastest flight time

19h 10m

Direct flights

None
The fastest flight from Washington, D.C. to Sri Lanka takes 19h 10m
There are no direct flights from Washington, D.C. to Sri Lanka. There are no popular flight routes from Washington, D.C. to Sri Lanka.
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  • When did momondo last update prices for flights from Washington, D.C. to Sri Lanka?

    Prices for flights from Washington, D.C. to Sri Lanka were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Sri Lanka?

  • How old do you have to be to fly from Washington, D.C. to Sri Lanka?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. to Sri Lanka.

  • What documentation or ID do you need to fly to Sri Lanka?

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

Best airlines flying from Washington, D.C. to Sri Lanka

Compare and see reviews for airlines that fly from Washington, D.C. to Sri Lanka with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $759Free CancellationRating
7.3
1,349 reviews
Search Etihad Airways flights
Air IndiaPriceFrom $830Free CancellationRating
5.5
2,968 reviews
Search Air India flights
Qatar AirwaysPriceFrom $871Free CancellationRating
7.4
3,698 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $884Free CancellationRating
7.3
4,139 reviews
Search Turkish Airlines flights
Alaska AirlinesPriceFrom $954Free CancellationRating
8.0
11,599 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $983Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights
JetBluePriceFrom $985Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
IndiGoPriceFrom $1,082Free CancellationRating
6.8
512 reviews
Search IndiGo flights
EmiratesPriceFrom $1,361Free CancellationRating
8.1
3,449 reviews
Search Emirates flights

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Sri Lanka flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sri Lanka that suits you.

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

Flights from Washington, D.C. to Sri Lanka with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Sri Lanka 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 Sri Lanka right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sri Lanka, momondo offers a useful price alert feature which will track prices for flights to Sri Lanka from Washington, D.C. and alert you when they change.

An easier way to manage your Sri Lanka trip

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