$617 Find Cheap Flights from Sri Lanka to District of Columbia

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KAYAK searches hundreds of travel sites at once for deals on flights to District of Columbia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to District of Columbia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to District of Columbia, as well as popular online travel agencies
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KAYAK's insights & trends for flights to District of Columbia

Get data-powered insights and trends for flights to District of Columbia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Sri Lanka to District of Columbia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Sri Lanka to District of Columbia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sri Lanka to District of Columbia is December, when tickets cost $945 (return) on average. On the other hand, the most expensive months are August and July, when the average cost of round-trip tickets is $1,625 and $1,623 respectively.


Good to know

Low seasonMarch
High seasonJuly
Cheapest flight$617
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Colombo to Washington Dulles Airport

FAQs for booking flights from Sri Lanka to District of Columbia

  • How does KAYAK find such low prices on flights from Sri Lanka to District of Columbia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sri Lanka to District of Columbia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sri Lanka to District of Columbia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Sri Lanka to District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sri Lanka to District of Columbia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Sri Lanka to District of Columbia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sri Lanka to District of Columbia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Sri Lanka to District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to District of Columbia?

    Based on KAYAK data, the cheapest day to fly to District of Columbia is Friday where round-trip tickets can be as cheap as $1,248. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $1,824 on average.

  • What is the cheapest time of day to fly to District of Columbia?

    The cheapest time of day to fly to District of Columbia is generally in the morning, when round-trip flights cost $1,188 on average. The most expensive time of day to fly to District of Columbia is generally at night, which is peak travel time and where the average cost of a ticket is $1,271.

Top 4 airlines serving from Sri Lanka to District of Columbia

 
See real verified KAYAK customer reviews for airlines flying to District of Columbia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Sri Lanka to District of Columbia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sri Lanka to District of Columbia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
Qatar AirwaysOverall score based on 3563 reviews
7.3Food
7.4Comfort
7.9Crew
7.4Entertainment
7.5Boarding
Airline reviews

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

2.0 MediocreAnonymous, Feb 2025TUS - LAX
Read more Qatar Airways reviews

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Seats very small and unable to pre purchase internet or seat upgrades

I recently travelled with Qatar Airways from Doha to Dulles in the QSuite, and the experience was nothing short of exceptional. The QSuite truly feels like a First-Class experience, with its luxurious design, privacy, and comfort. The cabin crew, especially the lady in charge of the cabin, was remarkable—professional, attentive, and genuinely kind. The food was excellent, and the comfort of the seat was absolutely first-class, making the journey smooth and enjoyable. While the in-flight experience was outstanding, I have a few points of feedback. Firstly, the content available in the in-flight entertainment system could be expanded and upgraded to include a more diverse and updated collection. This would elevate the entertainment experience to match the premium standards of the QSuite. Secondly, regarding the Wi-Fi service: while QSuite passengers receive one hour of complimentary Wi-Fi, any additional usage requires a fee of USD 10. Considering the premium pricing of QSuite, it would be more fitting to include unlimited Wi-Fi as part of the experience, further enhancing the luxury offered to passengers. Lastly, I must highlight an issue with luggage handling. Unfortunately, my luggage did not make it through the transit, which was disappointing. While the ground crew assured me that it would be delivered to my home on the same day as it was arriving on the next flight, this promise was not fulfilled, and the delay added unnecessary inconvenience to an otherwise excellent experience. Overall, the QSuite experience was exceptional, but addressing these areas would further solidify Qatar Airways’ position as a leader in luxury air travel.

Seating is terrible, having seats so crammed is unacceptable for a 15-hour journey. I cannot stress enough how uncomfortable it is to sit in such an aircraft. Leg space is roomier in a domestic aircraft. I have not experienced this kind of crammy seating in domestic flights either in the US or other international airlines overseas.

Do not overbook flights and kick out confirmed ticketed passengers :-(

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

Do I need to repeat my complaints about my lost carry on bag?

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

Etihad seems to have a very strict luggage enforcement. I am a very light passenger compared to other passengers which are mainly heavier. I do not understood why airlines enforce the weight restriction so strictly. I was overweight luggage of 1.5kg, but am probably 10+kg lighter than the average passenger. Other airlines are far more accommodating. Poor customer service as far as I am concerned. If weight is such an important issue to an airline they should charge passengers by total amount of body weight plus luggage. To me just ridiculous.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Flight was delayed due to slow boarding process by etihad. Update food options and movies as well.

Likes: on time departure, new plane Didn’t like:very poor quality food, very limited entertainment.no amenity kit etc.

Bad. Flight was very uncomfortable with narrow and shallow seats, very little food and water. I will not fly etihad again.

Etihad flight sector is a local . .give the same quality upto destination

Seat selection screen while online check-in could include free seats to choose from and show the options before we proceed. Currently, it is auto-allocated and there are no options for free seat selections.

Liked leg room Disliked unable to book to sit with my family on same flight without paying extra

1st of all on February 27th Abu Dhabi to Delhi flight the seat wasn't comfortable at all, coming back the Lounge at Abu Dhabi didn't have anything. Than the Food in the flight

The check in process at Istanbul airport caused my family a great deal of stress and disappointment due to the following factors: 1) WE HAD TO PAY US$330 for check on bags, despite holding Economy tickets that Turkish airlines website clearly states that flights from Istanbul to Miami had a 2 checked bags allowance. 2) Airport staff not only lacked empathy for senior travelers (75 yrs old and 71 yrs old), but were also rude as well. The supervisor at check it offered "if you don't pay for the bags, you can just remain and sleep at the airport for however long you wish. What a terrible way to treat customers !!! 3) We were bumped from agent to agent to agent FIVE times, showing everyone the communication we received telling us we had the 2 bags entitlement. Two elderly people lugging 4 suitcase around and around the Turkish terminal. Again, what a sad way to treat customers !!! 4) We need a case opened to get a refund for the amount we paid. Something is amiss, screams unethical, and sounds unscrupulous......At First , we were told we must pay for 4 bags. All of a sudden, it became 2 bags, and finally all 4 bags were checked on with payments demanded for 2. Why did it vary from agent to agent???? 5) OVERALL, A TERRIBLE AND SUSPICIOUSLLY UNSCRUPULOUS EXPERIENCE FLYING WITH TURKISH AIRLINES. WE ARE TERRIBLY DISAPPOINTED AND SAD THAT OUR VISIT TO A BEAUTIFUL CITY ENDED IN SUCH A HORRIBLE EXPERIENCE

I recently flew with Turkish Airlines, and I can confidently say it was one of the best travel experiences I’ve ever had. From the moment I boarded, the crew was incredibly attentive, warm, and professional. They went above and beyond to ensure everyone was comfortable and well taken care of throughout the flight. The highlight, however, was the food! I’ve flown with many airlines, but Turkish Airlines sets the bar incredibly high when it comes to in-flight dining. Every meal was fresh, flavorful, and beautifully presented. The variety of dishes, even on a long-haul flight, was impressive. It felt like dining at a high-end restaurant at 35,000 feet! The seats were comfortable, the entertainment options were great, and the overall atmosphere made the journey enjoyable. Turkish Airlines truly excels in combining luxury and hospitality. I wouldn’t hesitate to fly with them again—highly recommend!

One of the best flights I have been on in a while.

Here's a sample answer: "Honestly, I was really impressed with Turkish Airlines, but if I had to suggest one area for improvement, it would be: - *More efficient boarding process*: I noticed that boarding took a bit longer than expected, which might be frustrating for passengers with tight connections.

Not worth pay business class and get service economy class

In this long haul flight, flight attendants never stopped moving and giving excellent service. Very impressive. Very comfortable seats and excellent food

In sharp contrast to the modern glitzy airport, boarding facilities were primitive. Passengers had to board buses and walk up steep stairs in bitter cold with carry-on baggages. I found no reason why aerobridge was not provided.

Service and food were decent, seats are a bit too narrow. Leg room is normal. Bathroom should be cleaned more frequently. WiFi is cumbersome and should be simplified.

they have cancell the flight with no reasons, My parents were in the cold weather in the airport for 24 hours they did not give any hotel and food. I hate Turkish Airline, this is our last time that we ha ve chosen Turkish Airline.

Same as before boarding process and lack of crew experience in the process

Paid $35 and not able to access the internet at all.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

The boarding crew was incredibly helpful getting me on an earlier flight

Great experience. Flight boarded easily. Departed early. Smooth flight. Great arrival in DC--almost no taxing! Almost direct to gate from runway. Crew was terrific. Same cookies and beverages in main cabin. I did not use the entertainment system on this flight.

Book cheap flights from Sri Lanka to District of Columbia

Recent round-trip flight deals

 
These are the cheapest round-trip flights to District of Columbia found on KAYAK in the last 72 hours.
6/16Mon
2 stops
36h 55mCMB-IAD
9/4Thu
2 stops
22h 40mIAD-CMB
$893
7/13Sun
2 stops
39h 40mCMB-IAD
7/30Wed
2 stops
26h 30mIAD-CMB
$1,022
5/29Thu
2 stopsAir Canada
27h 13mCMB-IAD
9/28Sun
2 stopsAir Canada
38h 15mIAD-CMB
$1,180
7/1Tue
2 stopsAir Canada
42h 08mCMB-DCA
11/5Wed
2 stopsAir Canada
34h 00mDCA-CMB
$1,194
6/18Wed
1 stopEtihad Airways
27h 55mCMB-IAD
8/27Wed
1 stopEtihad Airways
19h 15mIAD-CMB
$1,230
7/12Sat
1 stopEtihad Airways
33h 10mCMB-IAD
7/29Tue
1 stopEtihad Airways
37h 05mIAD-CMB
$1,255
6/17Tue
1 stopQatar Airways
21h 35mCMB-IAD
8/27Wed
1 stopQatar Airways
20h 35mIAD-CMB
$1,655
5/12Mon
1 stopQatar Airways
21h 35mCMB-IAD
5/20Tue
1 stopQatar Airways
19h 35mIAD-CMB
$1,686
6/16Mon
2 stopsAmerican Airlines
26h 38mCMB-DCA
7/29Tue
2 stopsAmerican Airlines
23h 45mDCA-CMB
$1,798
5/12Mon
2 stopsAmerican Airlines
25h 02mCMB-DCA
5/20Tue
2 stopsAmerican Airlines
24h 41mDCA-CMB
$1,856

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to District of Columbia found on KAYAK in the last 72 hours.
5/13Tue
3 stops
56h 10mCMB-IAD
$617
5/14Wed
3 stops
38h 35mCMB-IAD
$621
6/13Fri
1 stopAir India
32h 50mCMB-IAD
$694
6/12Thu
1 stopAir India
32h 50mCMB-IAD
$699
5/13Tue
1 stopTurkish Airlines
38h 30mCMB-IAD
$824
6/11Wed
1 stopEtihad Airways
27h 55mCMB-IAD
$839
6/8Sun
1 stopEtihad Airways
39h 50mCMB-IAD
$858
5/27Tue
1 stopQatar Airways
21h 35mCMB-IAD
$1,093
5/5Mon
1 stopQatar Airways
38h 35mCMB-IAD
$1,095
5/7Wed
1 stopTurkish Airlines
38h 30mCMB-IAD
$1,113

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Last minute flights to District of Columbia

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to District of Columbia that are departing in the next 10 days.
5/3Sat
multi-stop
32h 20mCMB-IAD
5/8Thu
multi-stop
20h 20mIAD-CMB
$1,184
5/5Mon
multi-stop
46h 10mCMB-IAD
5/6Tue
multi-stop
19h 15mIAD-CMB
$1,220
5/4Sun
multi-stop
30h 20mCMB-IAD
5/6Tue
multi-stop
19h 15mIAD-CMB
$1,227
5/4Sun
multi-stopAir Canada
54h 04mCMB-IAD
5/10Sat
multi-stopAir Canada
41h 30mIAD-CMB
$1,354
5/4Sun
multi-stopEtihad Airways
27h 55mCMB-IAD
5/9Fri
multi-stopEtihad Airways
31h 50mIAD-CMB
$1,480
5/5Mon
multi-stopEtihad Airways
21h 35mCMB-IAD
5/10Sat
multi-stopEtihad Airways
24h 55mIAD-CMB
$1,500
5/4Sun
multi-stopTurkish Airlines
38h 30mCMB-IAD
5/8Thu
multi-stopTurkish Airlines
30h 15mIAD-CMB
$1,563
5/4Sun
multi-stopAir Canada
37h 06mCMB-IAD
5/10Sat
multi-stopAir Canada
36h 40mIAD-CMB
$1,605
5/4Sun
multi-stopQatar Airways
21h 35mCMB-IAD
5/6Tue
multi-stopQatar Airways
21h 15mIAD-CMB
$1,743
5/3Sat
multi-stopQatar Airways
38h 35mCMB-IAD
5/9Fri
multi-stopQatar Airways
20h 20mIAD-CMB
$1,748

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Everything you need to know for your flight to District of Columbia

Cabin class types available on flights to District of Columbia

Cabin classes available on flights to District of Columbia. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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