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Cheap flights from District of Columbia to Sri Lanka from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Sri Lanka departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from District of Columbia to Sri Lanka

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
9:05 pm - 4:30 pmIAD-CMB
33h 55m1 stop
JetBlue Logo
3:25 am - 4:55 pmCMB-IAD
23h 00m1 stop
$939JetBlue
Find Deal
Sun, Mar 8 - Sat, Mar 21
Qatar Airways Logo
10:40 am - 4:30 pmIAD-CMB
19h 20m1 stop
Qatar Airways Logo
8:20 pm - 3:40 pmCMB-IAD
28h 50m1 stop
$942Qatar Airways
Find Deal
Wed, Dec 31 - Fri, May 29
Etihad Airways Logo
9:10 pm - 8:20 pmIAD-CMB
36h 40m1 stop
Etihad Airways Logo
4:00 am - 9:05 amCMB-IAD
39h 35m1 stop
$948Etihad Airways
Find Deal
Thu, Nov 27 - Wed, Feb 25
Turkish Airlines Logo
1:30 pm - 6:10 amIAD-CMB
30h 10m1 stop
Turkish Airlines Logo
7:40 am - 7:20 pmCMB-IAD
22h 10m1 stop
$949Turkish Airlines
Find Deal
Thu, Dec 4 - Tue, Dec 16
Etihad Airways Logo
3:35 pm - 8:30 amIAD-CMB
31h 25m1 stop
Etihad Airways Logo
9:45 pm - 9:45 amCMB-IAD
21h 30m1 stop
$951Etihad Airways
Find Deal
Tue, Mar 31 - Tue, Jun 30
Turkish Airlines Logo
1:30 pm - 6:10 amIAD-CMB
30h 10m1 stop
Turkish Airlines Logo
7:40 am - 7:20 pmCMB-IAD
22h 10m1 stop
$955Turkish Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 17
Multiple Airlines Logo
9:05 pm - 2:45 amIAD-CMB
20h 10m1 stop
Multiple Airlines Logo
3:35 am - 3:40 pmCMB-IAD
21h 35m1 stop
$965Multiple Airlines
Find Deal
Fri, Mar 20 - Wed, Apr 1
American Airlines Logo
2:55 pm - 2:05 amDCA-CMB
25h 40m2 stops
American Airlines Logo
4:35 am - 8:16 pmCMB-DCA
25h 11m2 stops
$991American Airlines
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Sat, May 2 - Thu, May 28
Multiple Airlines Logo
3:35 pm - 8:20 pmIAD-CMB
19h 15m1 stop
Multiple Airlines Logo
3:30 am - 9:45 amCMB-IAD
39h 45m3 stops
$1,006Multiple Airlines
Find Deal
Fri, Mar 20 - Thu, Apr 2
American Airlines Logo
2:55 pm - 2:05 amDCA-CMB
25h 40m2 stops
American Airlines Logo
4:35 am - 10:00 pmCMB-DCA
26h 55m2 stops
$1,286American Airlines
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Fri, May 1 - Fri, Jun 5

JetBlue flights from District of Columbia to Sri Lanka

Our best JetBlue deals on District of Columbia to Sri Lanka flight tickets
JetBlue
Mar 8
IAD9:05 pmWashington, D.C. Dulles Intl
33h 55m
1 stop
CMB4:30 pmColombo Bandaranaike Intl
Mar 21
CMB3:25 amColombo Bandaranaike Intl
23h 00m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
$939
Find similar
JetBlue
Jan 16
IAD10:40 amWashington, D.C. Dulles Intl
19h 20m
1 stop
CMB4:30 pmColombo Bandaranaike Intl
Jan 23
CMB3:25 amColombo Bandaranaike Intl
23h 00m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$994
Find similar
JetBlue
Feb 16
IAD8:05 pmWashington, D.C. Dulles Intl
36h 45m
1 stop
CMB7:20 pmColombo Bandaranaike Intl
Mar 16
CMB3:25 amColombo Bandaranaike Intl
23h 00m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
$997
Find similar

Qatar Airways flights from District of Columbia to Sri Lanka

Our best Qatar Airways deals on District of Columbia to Sri Lanka flight tickets
Qatar Airways
Dec 31
IAD10:40 amWashington, D.C. Dulles Intl
19h 20m
1 stop
CMB4:30 pmColombo Bandaranaike Intl
May 29
CMB8:20 pmColombo Bandaranaike Intl
28h 50m
1 stop
IAD3:40 pmWashington, D.C. Dulles Intl
$942
Find similar
Qatar Airways
Jan 7
IAD10:40 amWashington, D.C. Dulles Intl
28h 45m
1 stop
CMB1:55 amColombo Bandaranaike Intl
Jan 21
CMB11:15 amColombo Bandaranaike Intl
39h 10m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$944
Find similar
Qatar Airways
Jan 16
IAD10:40 amWashington, D.C. Dulles Intl
28h 45m
1 stop
CMB1:55 amColombo Bandaranaike Intl
Jan 29
CMB7:30 pmColombo Bandaranaike Intl
30h 55m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
$976
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from District of Columbia 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 November 9, 2025.
Use the filters below to find and compare flights from District of Columbia 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

Sun 3/8

9:05 pm-4:30 pm

1 stop33h 55m

Colombo Bandaranaike Intl

Sat 3/21

3:25 am-4:55 pm

1 stop23h 00m

$939

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Wed 12/31

10:40 am-4:30 pm

1 stop19h 20m

Colombo Bandaranaike Intl

Fri 5/29

8:20 pm-3:40 pm

1 stop28h 50m

$942

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Thu 11/27

9:10 pm-8:20 pm

1 stop36h 40m

Colombo Bandaranaike Intl

Wed 2/25

4:00 am-9:05 am

1 stop39h 35m

$948

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Thu 12/4

1:30 pm-6:10 am

1 stop30h 10m

Colombo Bandaranaike Intl

Tue 12/16

7:40 am-7:20 pm

1 stop22h 10m

$949

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Tue 3/31

3:35 pm-8:30 am

1 stop31h 25m

Colombo Bandaranaike Intl

Tue 6/30

9:45 pm-9:45 am

1 stop21h 30m

$951

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Wed 12/3

1:30 pm-6:10 am

1 stop30h 10m

Colombo Bandaranaike Intl

Wed 12/17

7:40 am-7:20 pm

1 stop22h 10m

$955

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 3/20

9:05 pm-2:45 am

1 stop20h 10m

Colombo Bandaranaike Intl

Wed 4/1

3:35 am-3:40 pm

1 stop21h 35m

$965

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

Sat 5/2

2:55 pm-2:05 am

2 stops25h 40m

Colombo Bandaranaike Intl

Thu 5/28

4:35 am-8:16 pm

2 stops25h 11m

$991

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

Fri 3/20

3:35 pm-8:20 pm

1 stop19h 15m

Colombo Bandaranaike Intl

Thu 4/2

3:30 am-9:45 am

3 stops39h 45m

$1,006

Washington, D.C.Colombo

DCA - CMB

DCACMB

Washington, D.C. Reagan-National

Fri 5/1

2:55 pm-2:05 am

2 stops25h 40m

Colombo Bandaranaike Intl

Fri 6/5

4:35 am-10:00 pm

2 stops26h 55m

$1,286

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 District of Columbia 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 District of Columbia, 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 $879.

What is the cheapest day to depart on your flight to Sri Lanka?

Our data shows that Tuesday is the least expensive day to fly to Sri Lanka. Tickets to fly out on this day can be as low as $1,281. Flights from District of Columbia to Sri Lanka on a Monday will generally be more expensive and average around $1,334. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sri Lanka?

In the evening is the cheapest time of day to fly from District of Columbia to Sri Lanka when you can find flight prices for as low as $1,219. Flying to Sri Lanka in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Sri Lanka, so prices are often more expensive at around $1,356 per ticket.

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

You are more likely to see cheaper flights to Sri Lanka from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Sri Lanka for around $1,057 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sri Lanka from District of Columbia for as low as $954 on momondo.

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

You could potentially save up to 9% on your flight if you consider stops on a District of Columbia to Sri Lanka flight.

Cheap District of Columbia to Sri Lanka flight deals and tips

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

Direct flights

None
There are no direct flights from District of Columbia to Sri Lanka. There are no popular flight routes from District of Columbia to Sri Lanka.
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  • When did momondo last update prices for flights from District of Columbia to Sri Lanka?

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

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

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

    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 District of Columbia to Sri Lanka.

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

    The travel and health documents required for your trip to Sri Lanka can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sri Lanka. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from District of Columbia to Sri Lanka

Compare and see reviews for airlines that fly from District of Columbia to Sri Lanka with momondo
Airline
Rating
Free Cancellation
Price
Etihad AirwaysPriceFrom $753Free CancellationRating
7.4
1,288 reviews
Search Etihad Airways flights
Air IndiaPriceFrom $830Free CancellationRating
5.5
2,940 reviews
Search Air India flights
Turkish AirlinesPriceFrom $875Free CancellationRating
7.3
4,037 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $880Free CancellationRating
7.4
3,661 reviews
Search Qatar Airways flights
American AirlinesPriceFrom $900Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $954Free CancellationRating
8.0
11,260 reviews
Search Alaska Airlines flights
JetBluePriceFrom $985Free CancellationRating
7.2
2,908 reviews
Search JetBlue flights
IndiGoPriceFrom $1,082Free CancellationRating
6.9
496 reviews
Search IndiGo flights
EmiratesPriceFrom $1,400Free CancellationRating
8.1
3,405 reviews
Search Emirates flights

Why use momondo?

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

It is quick and easy to find District of Columbia 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 District of Columbia to Sri Lanka with flexible booking policies on momondo?

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

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

momondo provides multiple filters to help you find the best flight to Sri Lanka from District of Columbia. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Sri Lanka from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Sri Lanka trip

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