CMB - BOS

$650 Find Cheap Flights from Colombo to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Colombo to Boston departing on 6/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Boston, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,137
Typical prices: $1,185-$1,096
Multiple Airlines
Fri 7/10Fri 7/17
CMB - BOS • 2 stops
Cheapest one-way
$658
Typical prices: $667-$738
Multiple Airlines
Sun 6/28
CMB - BOS • 2 stops
Top airlines
Cheapest • from $1,164 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Colombo and Boston. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,043 (round-trip)
Shortest trip • 20h 51m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Boston!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Colombo to Boston (CMB-BOS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colombo to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colombo to Boston

Fri, Jul 10 - Fri, Jul 17
Multiple Airlines Logo
10:00 pm - 2:40 pm
CMB
-
BOS
26h 10m
2 stops
Multiple Airlines Logo
4:25 pm - 8:45 am
BOS
-
CMB
30h 50m
2 stops
$1,137Multiple Airlines
Thu, Jun 18 - Sun, Oct 11
Turkish Airlines Logo
6:50 am - 7:55 pm
CMB
-
BOS
22h 35m
1 stop
Turkish Airlines Logo
9:50 pm - 5:20 am
BOS
-
CMB
22h 00m
1 stop
$1,164Turkish Airlines
Tue, Jun 9 - Fri, Oct 30
Turkish Airlines Logo
6:50 am - 7:55 pm
CMB
-
BOS
22h 35m
1 stop
Turkish Airlines Logo
9:00 pm - 7:45 am
BOS
-
CMB
25h 15m
1 stop
$1,174Turkish Airlines
Tue, Jun 16 - Tue, Oct 20
Turkish Airlines Logo
6:50 am - 7:55 pm
CMB
-
BOS
22h 35m
1 stop
Turkish Airlines Logo
9:50 pm - 5:20 am
BOS
-
CMB
22h 00m
1 stop
$1,265Turkish Airlines
Tue, Jun 9 - Tue, Oct 27
Turkish Airlines Logo
6:50 am - 7:55 pm
CMB
-
BOS
22h 35m
1 stop
Turkish Airlines Logo
9:00 pm - 7:45 am
BOS
-
CMB
25h 15m
1 stop
$1,269Turkish Airlines
Sun, Aug 9 - Wed, Aug 19
Multiple Airlines Logo
3:35 am - 6:45 pm
CMB
-
BOS
24h 40m
2 stops
Multiple Airlines Logo
10:00 pm - 9:00 am
BOS
-
CMB
25h 30m
1 stop
$1,382Multiple Airlines
Thu, Jun 18 - Sun, Oct 11
Multiple Airlines Logo
10:00 pm - 7:55 pm
CMB
-
BOS
31h 25m
2 stops
Multiple Airlines Logo
9:50 pm - 5:20 am
BOS
-
CMB
22h 00m
1 stop
$1,430Multiple Airlines
Mon, Aug 10 - Wed, Aug 19
Etihad Airways Logo
4:10 am - 2:40 pm
CMB
-
BOS
20h 00m
1 stop
Etihad Airways Logo
4:25 pm - 8:35 am
BOS
-
CMB
30h 40m
1 stop
$1,476Etihad Airways
Tue, Aug 18 - Tue, Oct 13
Etihad Airways Logo
4:10 am - 2:40 pm
CMB
-
BOS
20h 00m
1 stop
Etihad Airways Logo
4:25 pm - 3:00 am
BOS
-
CMB
25h 05m
1 stop
$1,478Etihad Airways
Fri, Jul 10 - Fri, Jul 17
Etihad Airways Logo
4:20 pm - 2:40 pm
CMB
-
BOS
31h 50m
1 stop
Etihad Airways Logo
4:25 pm - 3:00 am
BOS
-
CMB
25h 05m
1 stop
$1,485Etihad Airways
Booking Insights

KAYAK's insights & trends for Colombo to Boston flights

Get data-powered insights and trends into flights from Colombo to Boston to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Colombo Bandaranaike Intl Airport to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Colombo Bandaranaike Intl Airport to Boston departing in July.

What is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Colombo Bandaranaike Intl Airport to Boston, 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 Colombo Bandaranaike Intl Airport to Boston is March, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and May, where the average cost of round-trip tickets is $1,874 and $1,482 respectively.

Good to know

Low seasonApril
Cheapest flight$650
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Colombo to Boston

When to book flights from Colombo to Boston

Are your dates flexible? Find out the best times to travel from Colombo to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colombo to Boston flights

  • What is the cheapest flight from Colombo Bandaranaike Intl Airport to Boston?

    In the last 3 days, the lowest price for a flight from Colombo Bandaranaike Intl Airport to Boston was $658 for a one-way ticket and $1,137 for a round-trip.

  • Do I need a passport to fly between Colombo and Boston?

    A passport is required to fly from Colombo to Boston.

  • Which aircraft models fly most regularly from Colombo to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Colombo to Boston?

    Star Alliance, and oneworld are the airline alliances operating flights between Colombo and Boston, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Colombo to Boston, Qatar Airways or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Colombo to Boston are Qatar Airways and Turkish Airlines. With an average price for the route of $1,045 and an overall rating of 7.4, Qatar Airways is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,085 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Colombo to Boston?

    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 Colombo to Boston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colombo to Boston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Colombo 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 Colombo to Boston?

    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 to Boston with an airline and back to Colombo with another airline. Booking your flights between Colombo and BOS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colombo to Boston?

    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 to Boston from Colombo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Colombo to Boston

 
See real verified KAYAK customer reviews for airlines flying from Colombo to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. 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 Colombo to Boston? 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 3726 reviews
7.5Boarding
7.9Crew
7.3Entertainment
7.3Food
7.3Comfort
Airline reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

10.0 ExcellentBrian, Feb 2026
DOH - ATL
Read more Qatar Airways reviews

Amazing airline accommodations. The cabins were so great. The food was very good and the flight attendants were so nice. Made a 15 hour flight seem easy.

I paid extra for seating when first booking flight to be in a comfortable economy seat They still changed it to a middle seat regardless. When I asked for it to be changed back to aisle, they could only give me one at the back of the plane in the least comfortable seats.

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

When we checked in at the Siem Reap Airport in Cambodia, we were only given three boarding passes and told that we would have to check in with American when we arrived in Boston. This was a source of stress for us. After we landed in Boston, we had a long passage from Terminal E to Terminal B (American Airline ticketing counter). Because the electronic ticketing kiosks for check-in would not recognize our Confirmation Code, we had to wait for an hour in a long line where only two AA reps were taking care of Special Services passengers. In many years of both business and recreational travel, I have never had this experience. I would expect more from AA being in partnership with other airlines to do a better job with this.

Qatar Airways is an excellent service provider. The crew members were attentive and helpful. The aircraft was very clean. This was the longest leg of our journey, so it would have been nice to have more leg room for comfort. We appreciated the crew's service of four hot meals to all of us during this long flight. Also, it was helpful that the crew asked us to keep the window shades down for the entire journey, allowing the environment to get lots of rest during the trip. For families traveling with little children, this was helpful to them to keep them settled.

The seat cushions are absolutely lacking, not sure if they know the passengers are traveling for 14 hours straight, but the padding made our back and butt ache like crazy. The entertainment console had its own problems, either the headphone jack wasn't working or the power outlet via usb or ac outlet was not working. Not to mention the seat handles were not adjustable in some planes in the middle or on the aisle. Qatar/Indigo may be operating a very old fleet of planes to make as much profit as possible, but passengers may not be following them for long, should this treatment of its customers continue. Qatar/Indigo, wake up and do it right by your customers, or they may not be your customers anymore.

It was very good. It was a long flight and being a tight with little leg room.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

Our flight attendant was stellar with great anticipation and attention to details. Food was very good, and overall flight, though very long, was really good.

Be honest of what you sell: This was sold as Business Class on all three legs, while the JetBlue plane didn't even have business class seats, and wanted $164 for extra legroom seats.

Great food, and lots of it. They made us come to the gate two hours before the flight and you were stuck in the enclosure until you boarded with no bathroom or food or drink. My seat in business class was very claustrophobic, I could barely get into it and a large board blocked the window and made it even more claustrophobic

Turkish Business Class is a wonderful experience, and the best inflight dining experience I’ve had to date.

The crew was amazing and the food was really good too

Some of the best service I’ve ever seen on an international flight! The staff were super friendly and accommodating. The food was excellent with lots of choices and attention to detail. The seats are kind of old and narrow, but I have wide shoulders. The only area for improvement was making the cabin a little cooler.

It was fantastic. I really enjoyed it. It’s comfortable the flight attendant. Respect you anything you ask for they gave you except the water.

We were experiencing delayed for 4 hours and of course they took us to Turkish airlines lounge but we could not rested up since there is no bedroom. It was tiring and long day for us🙏 Especially we didn’t fly until 5:45am morning for Miami🙏😢

On Turkish it is all about the food and the service. I am overwhelmed with the quality and variety of the dining service offered on business class. I prefer the updated A350 to the older B777 cabin layout, but both are comfortable. Flights left and arrived on time with updates from the captain. I will definitely fly with them again.

Excellent service. Friendly and attentive flight attendants, can lay back in business class and be pretty comfortable, and delicious food. Flight on time departing and arriving.

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Seats were very comfortable and the staff too was very friendly.

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

1 hour delay meant missed my connecting flight and 1st day of holiday

The seats seemed smaller than other business class offerings. The entertainment menu was limited. Flight crew was good.

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Food quality and varites were very minimum. Surprised to have no desserts. Business class tickets should have lounge access and seats selection. They should be allowed to board while people with wheel chair, secial assistance and family with childrem.

Business class ticket should include lounge access and seat selection. The food quality and varieties should be more. It was surpirise that no dessert was offered.

Dear Team, I purchased a full travel package that included 2 checked bags through you and JustFly. However, when I arrived at the airport, my ticket showed 0 checked bags. Since I was traveling internationally to India with 2 bags, It was a $200 per bag at the counter, which was extremely disappointing. For an international trip, why would I ever choose a no‑bag option for only $20–$30 less? This seems like an error in the booking process, and I am requesting clarification and a resolution. I have called JustFly and on phone for 1 hr :53 min and they couldn't help till I show some kind of proof etc which isn't possible but besides that love your service and using it for years !

I liked the crew, the food and the foot space. I did not like the comfort of the seats.

Everything you need to know for your flight from Colombo to Boston

Information on your arrival and departure airports