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$430+ Cheap flights from Dulles Intl (IAD) to Sri Lanka

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — CMB
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Dulles Intl to Sri Lanka

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Sri Lanka (LK0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 21, 2024.

Find flight deals from Dulles Intl to Sri Lanka

Cheapest flights from Dulles Intl to Sri Lanka
Explore the most affordable flight options available from Dulles Intl to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/19:30 pmIAD - CMB
1 stop36h 35mEtihad Airways
mié. 12/189:40 amCMB - IAD
1 stop41h 15mEtihad Airways
Deal found 11/20$1,065
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/18:05 pmIAD - CMB
1 stop20h 20mQatar Airways
mar. 12/174:25 amCMB - IAD
1 stop22h 00mQatar Airways
Deal found 11/19$1,218
This Kiwi.com deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/12:00 pmIAD - CMB
2 stops53h 40mMultiple Airlines
dom. 12/89:40 pmCMB - IAD
1 stop29h 15mMultiple Airlines
Deal found 11/20$1,435
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/12:00 pmIAD - CMB
1 stop29h 30mTurkish Airlines
dom. 12/89:55 pmCMB - IAD
1 stop32h 05mTurkish Airlines
Deal found 11/20$1,448
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/12:00 pmIAD - CMB
2 stops38h 30mIndiGo
sáb. 12/74:00 pmCMB - IAD
2 stops38h 00mIndiGo
Deal found 11/19$1,565
This Gurufare deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3110:15 pmIAD - CMB
2 stops48h 05mSWISS
vie. 1/1710:05 amCMB - IAD
2 stops39h 55mSWISS
Deal found 11/20$1,624
This oojo deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/110:30 amIAD - CMB
1 stop27h 30mEmirates
jue. 12/128:15 pmCMB - IAD
2 stops46h 00mEmirates
Deal found 11/20$1,655
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/298:05 pmIAD - CMB
1 stop20h 20mAmerican Airlines
sáb. 1/184:25 amCMB - IAD
2 stops46h 19mAmerican Airlines
Deal found 11/20$1,783
This KAYAK deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/306:00 pmIAD - CMB
2 stops22h 25mBritish Airways
dom. 1/1911:15 amCMB - IAD
2 stops43h 00mBritish Airways
Deal found 11/20$2,041
This CheapOair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/238:05 pmIAD - CMB
2 stops41h 00mMalaysia Airlines
sáb. 11/3012:05 amCMB - IAD
2 stops50h 20mMalaysia Airlines
Deal found 11/20$2,336

Find flights from Dulles Intl to Sri Lanka within your budget

Customize your flight search to find flights from Dulles Intl 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, Cheapflights users made 2,629,791 searches. Data last updated noviembre 21, 2024.

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Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

sáb. 3/1

9:30 pm-3:10 am

1 stop19h 10m

Colombo Bandaranaike Intl

mar. 3/18

4:20 am-5:25 pm

1 stop22h 35m

$947

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mié. 3/5

9:25 pm-5:45 am

1 stop21h 50m

Colombo Bandaranaike Intl

lun. 3/17

7:15 am-1:15 pm

1 stop39h 30m

$948

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mié. 1/29

8:05 pm-2:55 am

1 stop20h 20m

Colombo Bandaranaike Intl

sáb. 3/1

11:15 am-3:55 pm

1 stop39h 10m

$997

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

lun. 2/3

9:30 pm-7:55 pm

2 stops35h 55m

Colombo Bandaranaike Intl

lun. 3/24

3:00 am-5:25 pm

2 stops47h 55m

$1,024

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

vie. 4/4

9:05 pm-3:25 am

1 stop20h 50m

Colombo Bandaranaike Intl

mar. 4/29

4:55 am-4:10 pm

1 stop20h 45m

$1,077

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mié. 1/22

2:00 pm-3:00 pm

2 stops38h 30m

Colombo Bandaranaike Intl

lun. 2/3

4:00 pm-7:30 pm

2 stops38h 00m

$1,154

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mar. 1/14

10:30 am-6:25 pm

2 stops21h 25m

Colombo Bandaranaike Intl

mié. 2/5

10:30 am-8:10 am

2 stops32h 10m

$1,283

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

vie. 4/4

2:35 pm-8:35 am

2 stops32h 30m

Colombo Bandaranaike Intl

lun. 5/5

10:05 am-1:29 pm

2 stops36h 54m

$1,396

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mié. 1/15

9:30 pm-8:30 am

1 stop24h 30m

$430

Washington, D.C.Colombo

IAD - CMB

IADCMB

Washington, D.C. Dulles Intl

mié. 2/5

9:30 pm-11:10 am

2 stops27h 10m

$530

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 18 results
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Best time to book a flight from Dulles Intl to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Sri Lanka

Get recent, data-driven insights about flights from Dulles Intl to Sri Lanka including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Sri Lanka?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sri Lanka (average of $1,049). Flying from Washington, D.C. Dulles Intl Airport to Sri Lanka in June is currently the most expensive (average of $1,692). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to LK?

Find hourly flight availability from Dulles Intl to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

When flying from Washington, D.C. Dulles Intl Airport to Sri Lanka, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sri Lanka ranges from 2.4 - 13.8 inches per month. October is typically the wettest month, when rainfall can reach 13.8 in. February is typically the driest time to visit Sri Lanka when rainfall is around 2.4 in.

Temperature in Sri Lanka by month

Plan your trip to Sri Lanka by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sri Lanka, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sri Lanka. Reviews last updated noviembre 21, 2024.
Read through reviews of airlines operating flights from Washington, D.C. to Sri Lanka, such as Etihad Airways, Turkish Airlines and Qatar Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very good
3,485 reviews

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Emirates
8.1
Very good
3,485 reviews
Emirates
8.1
Very good
3,485 reviews

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

SWISS
7.6
Good
1,637 reviews
Emirates
8.1
Very good
3,485 reviews

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Qatar Airways
7.5
Good
3,832 reviews
Emirates
8.1
Very good
3,485 reviews

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Turkish Airlines
7.4
Good
3,914 reviews
Emirates
8.1
Very good
3,485 reviews

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Etihad Airways
7.4
Good
1,232 reviews
Emirates
8.1
Very good
3,485 reviews

Entertainment

8.2

Comfort

8.0

Food

7.9

Overall

8.1

Boarding

8.1

Crew

8.3

Reviews

1 / 10

My earphone set did not work throughout the flight. I tried with two different sets. I believe there was a problem with the system where I was seated.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Sri Lanka. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Sri Lanka one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Sri Lanka are Etihad Airways ($430), IndiGo ($556), and Air India ($651).

  • Can I find deals for flights from Dulles Intl to Sri Lanka that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Sri Lanka flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Sri Lanka?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Sri Lanka.

  • Can I find deals for business class flights from Dulles Intl to Sri Lanka?

    Yes. Cheapflights offers flight deals from Dulles Intl to Sri Lanka by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Sri Lanka?

    Currently, September is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Sri Lanka (average of $1,049). Flying from Washington, D.C. Dulles Intl Airport to Sri Lanka in June is currently the most expensive (average of $1,692). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Sri Lanka

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Bangalore flights
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Reagan-National to Chennai flights
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Dulles Intl to Hong Kong flights
Reagan-National to Bangalore flights
Baltimore to Kathmandu flights
Baltimore to Chennai flights
Reagan-National to Ahmedabad flights
Reagan-National to Hongqiao Intl flights
Dulles Intl to Pu Dong flights
Dulles Intl to Denpasar flights

Top 8 airlines flying from Dulles Intl to Sri Lanka

Discover the top 8 airlines that operate flights from Dulles Intl to Sri Lanka. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$811Average$1,372FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$851Average$1,439FlexibilityNo cancel feeOn-time62%
Air IndiaCheapest$894Average$1,341FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$901Average$1,434FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$910Average$960FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$945Average$1,219FlexibilityNo cancel feeOn-time68%
SriLankan AirlinesCheapest$1,267Average$1,674FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,352Average$1,861FlexibilityNo cancel feeOn-time75%
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