What is the cheapest airline that flies from Sri Lanka to District of Columbia?

Qatar Airways, Etihad Airways, and Emirates are the most popular carriers operating 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?

There are 2 operators available for flights from Sri Lanka to District of Columbia as of May 2026.

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.

$602 Cheap Flights from Sri Lanka to District of Columbia in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Sri Lanka to District of Columbia

Round-trip

One-way

Last minute

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

Enter your travel dates to find the best prices.

6:40 pm - 3:30 pm

CMB

IAD

30h 20m

2 stops

9:30 pm - 8:20 am

IAD

CMB

25h 20m

2 stops

$888Multiple Airlines

Sun, Oct 25 - Sat, Oct 31

11:25 am - 8:45 am

CMB

IAD

30h 50m

1 stop

9:00 pm - 3:05 am

IAD

CMB

20h 35m

1 stop

$988Qatar Airways

Wed, Jun 24 - Wed, Aug 26

10:00 am - 9:45 am

CMB

IAD

33h 15m

1 stop

3:10 pm - 8:35 am

IAD

CMB

31h 55m

1 stop

$1,078Etihad Airways

Wed, Jun 24 - Wed, Aug 26

4:10 am - 9:45 am

CMB

IAD

39h 05m

1 stop

3:10 pm - 8:35 am

IAD

CMB

31h 55m

1 stop

$1,093Etihad Airways

Wed, Jul 29 - Fri, Oct 9

10:00 am - 9:45 am

CMB

IAD

33h 15m

1 stop

3:10 pm - 3:00 am

IAD

CMB

26h 20m

1 stop

$1,115Etihad Airways

Sat, Aug 1 - Sat, Oct 10

10:00 am - 9:45 am

CMB

IAD

33h 15m

1 stop

3:10 pm - 2:55 pm

IAD

CMB

38h 15m

1 stop

$1,138Etihad Airways

Thu, Aug 6 - Thu, Oct 8

2:40 am - 9:05 pm

CMB

IAD

27h 55m

2 stops

4:30 pm - 5:40 am

IAD

CMB

26h 40m

2 stops

$1,186Multiple Airlines

Fri, Oct 30 - Sat, Nov 14

4:05 am - 6:20 pm

CMB

IAD

23h 45m

1 stop

7:25 pm - 9:50 am

IAD

CMB

28h 55m

2 stops

$1,219Qatar Airways

Thu, Jun 4 - Thu, Jun 11

1:10 pm - 7:00 pm

CMB

IAD

39h 20m

2 stops

10:10 pm - 5:25 am

IAD

CMB

44h 45m

2 stops

$1,252Air Canada

Fri, Oct 23 - Mon, Nov 2

1:10 pm - 3:40 pm

CMB

DCA

36h 00m

2 stops

8:40 pm - 5:25 am

DCA

CMB

46h 15m

2 stops

$1,256Air Canada

Fri, Oct 23 - Mon, Nov 2

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

Jun 9

CMB9:50 pmColombo Bandaranaike Intl

21h 25m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

Jun 16

IAD3:10 pmWashington, D.C. Dulles Intl

26h 20m

1 stop

CMB3:00 amColombo Bandaranaike Intl

$1,070

Etihad Airways

Jun 24

CMB10:00 amColombo Bandaranaike Intl

33h 15m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

Aug 26

IAD3:10 pmWashington, D.C. Dulles Intl

31h 55m

1 stop

CMB8:35 amColombo Bandaranaike Intl

$1,078

Etihad Airways

Jul 21

CMB4:20 pmColombo Bandaranaike Intl

26h 55m

1 stop

IAD9:45 amWashington, D.C. Dulles Intl

Oct 7

IAD3:10 pmWashington, D.C. Dulles Intl

26h 20m

1 stop

CMB3:00 amColombo Bandaranaike Intl

$1,092

Air Canada flights from Sri Lanka to District of Columbia

Our best Air Canada deals on Sri Lanka to District of Columbia flight tickets

Air Canada

Oct 23

CMB1:10 pmColombo Bandaranaike Intl

39h 20m

2 stops

IAD7:00 pmWashington, D.C. Dulles Intl

Nov 2

IAD10:10 pmWashington, D.C. Dulles Intl

44h 45m

2 stops

CMB5:25 amColombo Bandaranaike Intl

$1,252

Air Canada

Oct 23

CMB1:10 pmColombo Bandaranaike Intl

39h 20m

2 stops

IAD7:00 pmWashington, D.C. Dulles Intl

Nov 2

IAD10:10 pmWashington, D.C. Dulles Intl

44h 45m

2 stops

CMB5:25 amColombo Bandaranaike Intl

$1,255

Air Canada

Oct 23

CMB1:10 pmColombo Bandaranaike Intl

39h 20m

2 stops

IAD7:00 pmWashington, D.C. Dulles Intl

Nov 2

IAD10:10 pmWashington, D.C. Dulles Intl

44h 45m

2 stops

CMB5:25 amColombo Bandaranaike Intl

$1,256

momondo Fare Finder

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

Sun 10/25

6:40 pm-3:30 pm

2 stops30h 20m

Washington, D.C. Dulles Intl

Sat 10/31

9:30 pm-8:20 am

2 stops25h 20m

$888

Quickest round-trip

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Wed 6/24

11:25 am-8:45 am

1 stop30h 50m

Washington, D.C. Dulles Intl

Wed 8/26

9:00 pm-3:05 am

1 stop20h 35m

$988

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Wed 6/24

10:00 am-9:45 am

1 stop33h 15m

Washington, D.C. Dulles Intl

Wed 8/26

3:10 pm-8:35 am

1 stop31h 55m

$1,078

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Wed 7/29

4:10 am-9:45 am

1 stop39h 05m

Washington, D.C. Dulles Intl

Fri 10/9

3:10 pm-8:35 am

1 stop31h 55m

$1,093

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Sat 8/1

10:00 am-9:45 am

1 stop33h 15m

Washington, D.C. Dulles Intl

Sat 10/10

3:10 pm-3:00 am

1 stop26h 20m

$1,115

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Thu 8/6

10:00 am-9:45 am

1 stop33h 15m

Washington, D.C. Dulles Intl

Thu 10/8

3:10 pm-2:55 pm

1 stop38h 15m

$1,138

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Fri 10/30

2:40 am-9:05 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Sat 11/14

4:30 pm-5:40 am

2 stops26h 40m

$1,186

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Thu 6/4

4:05 am-6:20 pm

1 stop23h 45m

Washington, D.C. Dulles Intl

Thu 6/11

7:25 pm-9:50 am

2 stops28h 55m

$1,219

ColomboWashington, D.C.

CMB - IAD

CMBIAD

Colombo Bandaranaike Intl

Fri 10/23

1:10 pm-7:00 pm

2 stops39h 20m

Washington, D.C. Dulles Intl

Mon 11/2

10:10 pm-5:25 am

2 stops44h 45m

$1,252

ColomboWashington, D.C.

CMB - DCA

CMBDCA

Colombo Bandaranaike Intl

Fri 10/23

1:10 pm-3:40 pm

2 stops36h 00m

Washington, D.C. Reagan-National

Mon 11/2

8:40 pm-5:25 am

2 stops46h 15m

$1,256

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

In general, January is the cheapest month to fly from Sri Lanka to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit District of Columbia in January, then you should wait until July to fly from Sri Lanka, when ticket prices are also cheap, with an average price of $740.

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

You could potentially save up to 7% 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	21h 25m
Direct flights	None

The fastest flight from Sri Lanka to District of Columbia takes 21h 25m

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.

Search flight deals

Frequently asked questions about flying 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?
There are 2 operators available for flights from Sri Lanka to District of Columbia as of May 2026.
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 Airways	PriceFrom $994	Free Cancellation	Rating 7.4 3,728 reviews		Search Qatar Airways flights
Etihad Airways	PriceFrom $1,064	Free Cancellation	Rating 7.3 1,437 reviews		Search Etihad Airways 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.