Cheap Flight Tickets from Washington (IAD) to Colombo (CMB), Starting at $1685

Good to Know: Cheapest and Fastest IAD - CMB Flights

Useful information for finding best airline tickets from Washington Dulles International to Bandaranaike International Colombo on your next trip.

Cheapest Round Trip Flight

$1685

EY Etihad Airways • 1 stop • 58h 35m

Jul 20 – Jul 24

The cheapest round trip flight from Washington to Colombo (IAD-CMB-IAD) is currently $1685

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Fastest Flight

58h 35m

The fastest nonstop flight from Washington to Colombo (IAD-CMB) takes 58h 35m

Top Airlines Flying from Washington to Colombo

Turkish Airlines - TK

Turkish Airlines

Saudia Airline - SV

Saudia Airline

Gulf Air-GF

Gulf Air

American Airlines, AA

American Airlines

Qatar Airways-QR

Qatar Airways

Air Canada-AC

Air Canada

Etihad Airways-EY

Etihad Airways

Emirates Airline, EK

Emirates Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from Washington (IAD) to Colombo (CMB)

Compare and book low fare round-trip air tickets from Washington to Colombo. Ideal for travelers with confirmed return itineraries.

Jul 20 - Jul 24, Economy
EY
Washington → Colombo
58h 35m
3:10 PM - 8:35 PM • 1 stop
QR
Washington → Colombo
62h 25m
3:35 AM - 3:40 PM • 1 stop
$1685
Etihad Airways
Jul 20 - Jul 24, Economy
AA
Washington → Colombo
85h 26m
6:14 AM - 9:40 AM • 2 stops
AA
Washington → Colombo
46h 55m
11:25 AM - 3:40 PM • 1 stop
$1967
American Airlines
Jul 20 - Jul 24, Economy
AS
Washington → Colombo
58h 35m
9:00 PM - 9:40 AM • 1 stop
QR
Washington → Colombo
62h 25m
3:35 AM - 3:40 PM • 1 stop
$2150
Alaska Airlines
Jul 20 - Jul 24, Economy
AS
Washington → Colombo
58h 35m
9:00 PM - 9:00 AM • 1 stop
QR
Washington → Colombo
62h 25m
3:35 AM - 3:40 PM • 1 stop
$2150
Alaska Airlines
Jul 20 - Jul 24, Economy
QR
Washington → Colombo
58h 35m
9:00 PM - 3:05 AM • 1 stop
6E
Washington → Colombo
62h 25m
10:00 PM - 3:40 PM • 2 stops
$2268
Qatar Airways
Jul 20 - Jul 24, Economy
EK
Washington → Colombo
58h 35m
10:55 AM - 10:10 PM • 1 stop
UL
Washington → Colombo
62h 25m
6:30 PM - 8:40 AM • 1 stop
$15834
Emirates Airlines

Fly from Washington to Colombo with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Washington to Colombo? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Washington to Colombo Flights

What are the airports in Washington?
IAD,BWI,DCA
What’s the most popular airline flying from IAD to CMB?
The most popular airline flying from Washington to Colombo are
Can I fly from IAD to CMB non-stop?
NO
Which airlines fly nonstop between Washington and Colombo?
The non-stop flights between Washington and Colombo are .
What’s the earliest departure time from IAD to CMB Airport?
The earliest flight leaves IAD at 6:14 am and lands in CMB - Bandaranaike International Colombo
What are the airports in Colombo?
CMB
Can I make changes to my Washington to Colombo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAD to CMB?
Read the fare rules of the Washington to Colombo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Washington and Colombo?
operate flights between Washington and Colombo
How long does a flight from Washington to Colombo take?
It takes approximately 18 hour to fly non-stop from IAD to CMB, which is 8942.44 miles by air.
Which airlines provide the cheapest flights from Washington (IAD) to Colombo (CMB) ?
In the past couple of days, the cheapest tickets to CMB from IAD were found on AS : USD 2150
Do I need a passport to fly between IAD and CMB?
Yes
What’s the latest departure time from IAD to CMB ?
The last flight leaves IAD at 9:00 pm

Washington (IAD) to Colombo (CMB): Airport Information

Origin Airport Washington Dulles International , Washington, US
Destination Airport Bandaranaike International Colombo , Colombo, LK
Distance 8942 miles

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