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Colombo To Washington Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

October
November
December
January
February
March
April
August
September

October is by far the best month, wherein you can get cheapest flights for Colombo to Washington. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

disclDisclaimer - All the mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From Colombo To Washington

Cheapest
Etihad Airways
Etihad Airways

CMB

04:05

Colombo Bandaranaike International Colombo Airport

Wed , 15 Oct 2025

21h 35m
ellipse
1 Stop

IAD

16:10

Washington Washington Dulles International Airport

Wed, 15 Oct 2025

$1236
Etihad Airways
Etihad Airways

CMB

04:05

Colombo Bandaranaike International Colombo Airport

Thu , 16 Oct 2025

21h 35m
ellipse
1 Stop

IAD

16:10

Washington Washington Dulles International Airport

Thu, 16 Oct 2025

$1236
Qatar Airways
Qatar Airways

CMB

03:35

Colombo Bandaranaike International Colombo Airport

Wed , 15 Oct 2025

21h 35m
ellipse
1 Stop

IAD

15:40

Washington Washington Dulles International Airport

Wed, 15 Oct 2025

$1349
Qatar Airways
Qatar Airways

CMB

04:35

Colombo Bandaranaike International Colombo Airport

Thu , 16 Oct 2025

20h 35m
ellipse
1 Stop

IAD

15:40

Washington Washington Dulles International Airport

Thu, 16 Oct 2025

$1349
Turkish Airlines
Turkish Airlines

CMB

06:45

Colombo Bandaranaike International Colombo Airport

Wed , 15 Oct 2025

22h 30m
ellipse
1 Stop

IAD

19:45

Washington Washington Dulles International Airport

Wed, 15 Oct 2025

$1367
Turkish Airlines
Turkish Airlines

CMB

06:45

Colombo Bandaranaike International Colombo Airport

Thu , 16 Oct 2025

22h 30m
ellipse
1 Stop

IAD

19:45

Washington Washington Dulles International Airport

Thu, 16 Oct 2025

$1381
Qatar Airways
Qatar Airways

CMB

04:35

Colombo Bandaranaike International Colombo Airport

Wed , 15 Oct 2025

20h 35m
ellipse
1 Stop

IAD

15:40

Washington Washington Dulles International Airport

Wed, 15 Oct 2025

$1424
Emirates
Emirates

CMB

10:05

Colombo Bandaranaike International Colombo Airport

Wed , 15 Oct 2025

32h 05m
ellipse
1 Stop

IAD

08:40

Washington Washington Dulles International Airport

Thu, 16 Oct 2025

$1907
Emirates
Emirates

CMB

22:05

Colombo Bandaranaike International Colombo Airport

Thu , 16 Oct 2025

20h 05m
ellipse
1 Stop

IAD

08:40

Washington Washington Dulles International Airport

Fri, 17 Oct 2025

$1920
SriLankan Airlines
SriLankan Airlines

CMB

18:40

Colombo Bandaranaike International Colombo Airport

Wed , 15 Oct 2025

30h 30m
ellipse
1 Stop

IAD

15:40

Washington Washington Dulles International Airport

Thu, 16 Oct 2025

$2153
SriLankan Airlines
SriLankan Airlines

CMB

18:40

Colombo Bandaranaike International Colombo Airport

Thu , 16 Oct 2025

23h 30m
ellipse
1 Stop

IAD

08:40

Washington Washington Dulles International Airport

Fri, 17 Oct 2025

$2153
ellipse

Early Morning Flight Colombo to Washington

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Cheapest Flight
Found
$1349
group
Average Flight
Time
21h 35m
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Date/Time
15 Oct 2025
03:35 AM
plane
Airlines
Qatar Airways
Ellipse

Late Night Flight Colombo to Washington

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Cheapest Flight
Found
$1920
group
Average Flight
Time
20h 05m
calendar
Date/Time
16 Oct 2025
22:05 PM
plane
Airlines
Emirates