$529+ Cheap flights from Bandaranaike Intl (CMB) to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — BOS
Nov 29 — Dec 61
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Colombo to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colombo to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Colombo to BostonExplore the most affordable flight options available from Colombo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Colombo to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This oojo deal was found by Cheapflights users on 10/27. 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.
Fri 11/209:55 am -
1 stop38h 15m
Mon 11/303:40 pm -
1 stop24h 40m
Deal found 10/27![Etihad Airways logo]()
$974
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:00 am -
1 stop20h 10m
Wed 12/23:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$994
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:05 pm -
1 stop32h 05m
Tue 12/13:40 pm -
1 stop18h 05m
Deal found 10/27![Etihad Airways logo]()
$1,000
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:35 pm -
1 stop26h 35m
Sun 11/293:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,004
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:35 pm -
1 stop26h 35m
Mon 11/303:40 pm -
1 stop24h 40m
Deal found 10/27![Etihad Airways logo]()
$1,010
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:05 pm -
1 stop32h 05m
Wed 12/23:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,012
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:55 am -
1 stop38h 15m
Sat 11/283:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,014
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:00 am -
1 stop20h 10m
Tue 12/13:40 pm -
1 stop18h 05m
Deal found 10/27![Etihad Airways logo]()
$1,017
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:55 am -
1 stop38h 15m
Sun 11/293:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,021
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:35 pm -
1 stop26h 35m
Fri 11/273:40 pm -
1 stop36h 40m
Deal found 10/27![Etihad Airways logo]()
$1,024
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:00 am -
1 stop20h 10m
Mon 11/303:40 pm -
1 stop24h 40m
Deal found 10/27![Etihad Airways logo]()
$1,027
Best flights from Colombo to BostonDiscover carefully curated flight deals from Colombo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Colombo to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:00 am -
2 stops30h 18m
Wed 12/23:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,128
This Travelocity deal was found by Cheapflights users on 10/27. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2611:40 pm -
2 stops45h 37m
Fri 2/195:45 am -
2 stops31h 05m
Deal found 10/27![Multiple Airlines logo]()
$1,250
This Turkish Airlines deal was found by Cheapflights users on 10/27. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:25 am -
1 stop21h 10m
Tue 12/88:00 pm -
1 stop23h 20m
Deal found 10/27![Turkish Airlines logo]()
$1,430
This Emirates deal was found by Cheapflights users on 10/27. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/268:15 pm -
2 stops52h 10m
Fri 2/192:58 pm -
3 stops40h 57m
Deal found 10/27![Emirates logo]()
$1,759
This oojo deal was found by Cheapflights users on 10/27. 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.
Mon 1/254:00 am -
2 stops26h 22m
Fri 2/193:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,136
This Etihad Airways deal was found by Cheapflights users on 10/26. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:00 am -
1 stop20h 10m
Sat 12/56:08 pm -
2 stops58h 12m
Deal found 10/26![Etihad Airways logo]()
$1,159
This Etihad Airways deal was found by Cheapflights users on 10/26. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/249:35 pm -
1 stop26h 35m
Mon 12/73:05 pm -
2 stops61h 15m
Deal found 10/26![Etihad Airways logo]()
$1,230
This Emirates deal was found by Cheapflights users on 10/26. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:45 am -
1 stop22h 40m
Fri 12/410:10 pm -
2 stops33h 45m
Deal found 10/26![Emirates logo]()
$1,844
This Etihad Airways deal was found by Cheapflights users on 10/26. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:00 am -
1 stop20h 10m
Mon 12/73:40 pm -
1 stop18h 05m
Deal found 10/26![Etihad Airways logo]()
$1,471
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:00 am -
1 stop20h 10m
Wed 12/93:40 pm -
1 stop18h 05m
Deal found 10/27![Etihad Airways logo]()
$1,508
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/274:00 am -
1 stop20h 10m
Wed 12/93:40 pm -
1 stop18h 05m
Deal found 10/27![Etihad Airways logo]()
$1,597
Last-minute flights from Colombo to BostonDiscover last-minute flight deals from Colombo to Boston. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Colombo to Boston. Data last updated October 30, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:00 am -
1 stop20h 10m
Wed 12/23:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$994
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/174:05 pm -
1 stop32h 05m
Tue 12/13:40 pm -
1 stop18h 05m
Deal found 10/27![Etihad Airways logo]()
$1,000
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:35 pm -
1 stop26h 35m
Sun 11/293:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,004
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:35 pm -
1 stop26h 35m
Mon 11/303:40 pm -
1 stop24h 40m
Deal found 10/27![Etihad Airways logo]()
$1,010
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:55 am -
1 stop38h 15m
Sat 11/283:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,014
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:35 pm -
1 stop26h 35m
Fri 11/273:40 pm -
1 stop36h 40m
Deal found 10/27![Etihad Airways logo]()
$1,024
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:00 am -
1 stop20h 10m
Tue 12/13:40 pm -
1 stop18h 05m
Deal found 10/27![Etihad Airways logo]()
$1,017
This oojo deal was found by Cheapflights users on 10/27. 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.
Fri 11/209:55 am -
1 stop38h 15m
Mon 11/303:40 pm -
1 stop24h 40m
Deal found 10/27![Etihad Airways logo]()
$974
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:05 pm -
1 stop32h 05m
Wed 12/23:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,012
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:55 am -
1 stop38h 15m
Sun 11/293:40 pm -
1 stop30h 00m
Deal found 10/27![Etihad Airways logo]()
$1,021
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:00 am -
1 stop20h 10m
Mon 11/303:40 pm -
1 stop24h 40m
Deal found 10/27![Etihad Airways logo]()
$1,027
One-way flights from Colombo to BostonSearch for one-way flight options from Colombo to Boston. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Colombo to Boston. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Etihad Airways deal was found by Cheapflights users on 10/29. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:00 am -
1 stop20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Etihad Airways logo]()
$529
This Etihad Airways deal was found by Cheapflights users on 10/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:00 am -
1 stop20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Etihad Airways logo]()
$538
This Etihad Airways deal was found by Cheapflights users on 10/26. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/244:00 am -
1 stop20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Etihad Airways logo]()
$545
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/39:55 am -
1 stop38h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Etihad Airways logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Thu 12/34:00 am -
1 stop20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Etihad Airways logo]()
$566
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:55 am -
1 stop38h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Etihad Airways logo]()
$579
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:25 pm -
2 stops34h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Multiple Airlines logo]()
$607
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:15 pm -
3 stops30h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$631
This Etihad Airways deal was found by Cheapflights users on 10/27. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/274:00 am -
1 stop20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Etihad Airways logo]()
$653
Find flight deals from Colombo to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Boston (BOS). 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 October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $974 (oojo) |
One-way from | $529 (Etihad Airways) |
Cheapflights Fare Finder
Customize your flight search to find flights from Colombo to Boston 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Mon 12/7
4:00 am-1:40 pm
1 stop20h 10m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$529
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Sun 11/22
4:00 am-1:40 pm
1 stop20h 10m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$538
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Tue 11/24
4:00 am-1:40 pm
1 stop20h 10m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$545
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Fri 12/11
9:55 am-1:40 pm
1 stop38h 15m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$579
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Fri 12/18
4:00 am-1:40 pm
1 stop20h 10m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$663
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Wed 12/2
4:00 am-2:30 pm
2 stops45h 00m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$678
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Thu 12/3
4:00 am-1:29 pm
2 stops43h 59m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$688
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Tue 1/26
7:25 am-6:05 pm
1 stop21h 10m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$712
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Sun 2/28
11:00 pm-1:40 pm
3 stops49h 10m
Boston Logan Intl
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$734
ColomboBoston
CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl
CMBBOS
Colombo Bandaranaike Intl
Tue 11/17
4:00 am-11:48 pm
2 stops30h 18m
Boston Logan Intl
Wed 12/2
3:40 pm-8:10 am
1 stop30h 00m
$1,128
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Colombo to Boston
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colombo to Boston in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colombo Bandaranaike Intl Airport-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colombo Bandaranaike Intl Airport-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colombo Bandaranaike Intl Airport-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colombo Bandaranaike Intl Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Colombo to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Colombo with our price prediction graph.
CMB-BOS
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.
Cheapflights Insights
Everything you need to know about your flight from Colombo Bandaranaike Intl Airport to Boston
What’s the top layover airport for flights from Colombo Bandaranaike Intl Airport to Boston?
Share of 1-stop round-trip flights from Colombo Bandaranaike Intl Airport to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.
Abu Dhabi (AUH) – chosen by Cheapflights users on 67% of 1-stop itineraries from Colombo Bandaranaike Intl Airport to Boston on Cheapflights.
What’s the cheapest layover airport for flights from Colombo Bandaranaike Intl Airport to Boston?
Average round-trip fare for 1-stop flights from Colombo Bandaranaike Intl Airport to Boston, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Abu Dhabi (AUH) is the most affordable 1-stop option, with an average round-trip price of $1,479.
What’s the fastest layover option from Colombo Bandaranaike Intl Airport to Boston?
Shortest average travel time for 1-stop one-way flights from Colombo Bandaranaike Intl Airport to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for 1-stop routes: 20h 45m.
Which airport typically offers the quickest layover for flights from Colombo Bandaranaike Intl Airport to Boston?
Average layover duration for 1-stop one-way flights from Colombo Bandaranaike Intl Airport to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average layover time of 4h 28m.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 30, 2026.
See what other customers who have flown with Turkish Airlines and Etihad Airways from Colombo Bandaranaike Intl Airport to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Food
7.5
Crew
7.8
Reviews
1 / 20
2.0
MediocreGigi,Oct 2026
IST - MIA
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Food
7.5
Crew
7.8
Reviews
1 / 20
2.0
MediocreGigi,Oct 2026
IST - MIA
Comfort
7.3
Entertainment
7.5
Boarding
7.3
Overall
7.4
Food
7.5
Crew
7.8
Reviews
1 / 20
2.0
MediocreGigi,Oct 2026
IST - MIA
Related info for your journey
Find useful and relevant information for your journey from Colombo to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Fitchburg
Londonderry
York Beach
Revere
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Boston flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Colombo to Boston by cabin class
Find flights from Colombo to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Colombo and Boston flights
Browse other Colombo and Boston flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Colombo to Boston
Discover the top 2 airlines that operate flights from Colombo to Boston. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,002 | Average$1,298 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,035 | Average$1,109 | FlexibilityNo cancel fee | On-time77% |