Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Colombo Bandaranaike Intl Airport to Boston from $968

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colombo Bandaranaike Intl Airport to Boston departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Colombo Bandaranaike Intl Airport to Boston

Cheap round-trip flights

IndiGo Logo
9:55 pm - 7:40 pmCMB-BOS
31h 15m2 stops
IndiGo Logo
9:35 pm - 8:45 amBOS-CMB
25h 40m2 stops
$968IndiGo
Find Deal
Fri, Sep 26 - Wed, Oct 15
IndiGo Logo
10:00 pm - 7:05 pmCMB-BOS
30h 35m2 stops
IndiGo Logo
8:00 pm - 6:25 amBOS-CMB
47h 55m2 stops
$990IndiGo
Find Deal
Fri, Oct 31 - Fri, Nov 7
Etihad Airways Logo
4:05 am - 2:55 pmCMB-BOS
20h 20m1 stop
Etihad Airways Logo
4:30 pm - 2:50 amBOS-CMB
24h 50m1 stop
$1,008Etihad Airways
Find Deal
Fri, Oct 3 - Fri, Oct 10
Etihad Airways Logo
4:00 am - 2:10 pmCMB-BOS
20h 40m1 stop
Etihad Airways Logo
3:40 pm - 2:50 amBOS-CMB
24h 40m1 stop
$1,011Etihad Airways
Find Deal
Sun, Nov 16 - Tue, Nov 25
Cathay Pacific Logo
12:45 am - 11:00 pmCMB-BOS
31h 45m1 stop
Cathay Pacific Logo
12:30 am - 11:30 pmBOS-CMB
36h 30m1 stop
$1,045Cathay Pacific
Find Deal
Thu, Oct 30 - Thu, Nov 6
Cathay Pacific Logo
12:45 am - 10:00 pmCMB-BOS
31h 45m1 stop
Cathay Pacific Logo
12:30 am - 11:30 pmBOS-CMB
36h 30m1 stop
$1,047Cathay Pacific
Find Deal
Sun, Nov 16 - Mon, Nov 24
Etihad Airways Logo
9:50 pm - 2:55 pmCMB-BOS
26h 35m1 stop
Etihad Airways Logo
4:30 pm - 2:50 amBOS-CMB
24h 50m1 stop
$1,052Etihad Airways
Find Deal
Fri, Sep 26 - Wed, Oct 15
Qatar Airways Logo
3:35 am - 3:05 pmCMB-BOS
21h 00m1 stop
Qatar Airways Logo
10:00 pm - 2:05 amBOS-CMB
18h 35m1 stop
$1,066Qatar Airways
Find Deal
Thu, Oct 9 - Mon, Oct 20
Qatar Airways Logo
3:35 am - 3:05 pmCMB-BOS
21h 00m1 stop
Qatar Airways Logo
10:00 pm - 2:05 amBOS-CMB
18h 35m1 stop
$1,086Qatar Airways
Find Deal
Thu, Oct 2 - Fri, Oct 10
Turkish Airlines Logo
7:40 am - 6:05 pmCMB-BOS
20h 55m1 stop
Turkish Airlines Logo
8:00 pm - 6:10 amBOS-CMB
23h 40m1 stop
$1,120Turkish Airlines
Find Deal
Tue, Nov 18 - Sat, Nov 22

American Airlines flights from Colombo Bandaranaike Intl Airport to Boston

Our best American Airlines deals on Colombo Bandaranaike Intl Airport to Boston flight tickets
American Airlines
Feb 17
CMB3:25 amColombo Bandaranaike Intl
21h 25m
1 stop
BOS2:20 pmBoston Logan Intl
Feb 22
BOS4:13 pmBoston Logan Intl
23h 12m
2 stops
CMB1:55 amColombo Bandaranaike Intl
$1,318
Find similar
American Airlines
Feb 18
CMB8:50 pmColombo Bandaranaike Intl
30h 31m
2 stops
BOS4:51 pmBoston Logan Intl
Feb 22
BOS8:40 pmBoston Logan Intl
18h 45m
1 stop
CMB1:55 amColombo Bandaranaike Intl
$1,324
Find similar
American Airlines
Feb 18
CMB8:50 pmColombo Bandaranaike Intl
25h 29m
2 stops
BOS11:49 amBoston Logan Intl
Feb 22
BOS4:13 pmBoston Logan Intl
24h 02m
2 stops
CMB2:45 amColombo Bandaranaike Intl
$1,428
Find similar

Etihad Airways flights from Colombo Bandaranaike Intl Airport to Boston

Our best Etihad Airways deals on Colombo Bandaranaike Intl Airport to Boston flight tickets
Etihad Airways
Oct 3
CMB4:05 amColombo Bandaranaike Intl
20h 20m
1 stop
BOS2:55 pmBoston Logan Intl
Oct 10
BOS4:30 pmBoston Logan Intl
24h 50m
1 stop
CMB2:50 amColombo Bandaranaike Intl
$1,008
Find similar
Etihad Airways
Nov 16
CMB4:00 amColombo Bandaranaike Intl
20h 40m
1 stop
BOS2:10 pmBoston Logan Intl
Nov 25
BOS3:40 pmBoston Logan Intl
24h 40m
1 stop
CMB2:50 amColombo Bandaranaike Intl
$1,011
Find similar
Etihad Airways
Sep 22
CMB9:50 pmColombo Bandaranaike Intl
26h 35m
1 stop
BOS2:55 pmBoston Logan Intl
Sep 29
BOS4:30 pmBoston Logan Intl
30h 30m
1 stop
CMB8:30 amColombo Bandaranaike Intl
$1,014
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colombo Bandaranaike Intl Airport 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, momondo users made 832,500 searches. Data last updated September 16, 2025.
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

Price

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Fri 9/26

9:55 pm-7:40 pm

2 stops31h 15m

Boston Logan Intl

Wed 10/15

9:35 pm-8:45 am

2 stops25h 40m

$968

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Fri 10/31

10:00 pm-7:05 pm

2 stops30h 35m

Boston Logan Intl

Fri 11/7

8:00 pm-6:25 am

2 stops47h 55m

$990

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Fri 10/3

4:05 am-2:55 pm

1 stop20h 20m

Boston Logan Intl

Fri 10/10

4:30 pm-2:50 am

1 stop24h 50m

$1,008

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Sun 11/16

4:00 am-2:10 pm

1 stop20h 40m

Boston Logan Intl

Tue 11/25

3:40 pm-2:50 am

1 stop24h 40m

$1,011

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Thu 10/30

12:45 am-11:00 pm

1 stop31h 45m

Boston Logan Intl

Thu 11/6

12:30 am-11:30 pm

1 stop36h 30m

$1,045

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Sun 11/16

12:45 am-10:00 pm

1 stop31h 45m

Boston Logan Intl

Mon 11/24

12:30 am-11:30 pm

1 stop36h 30m

$1,047

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Fri 9/26

9:50 pm-2:55 pm

1 stop26h 35m

Boston Logan Intl

Wed 10/15

4:30 pm-2:50 am

1 stop24h 50m

$1,052

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Thu 10/9

3:35 am-3:05 pm

1 stop21h 00m

Boston Logan Intl

Mon 10/20

10:00 pm-2:05 am

1 stop18h 35m

$1,066

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Thu 10/2

3:35 am-3:05 pm

1 stop21h 00m

Boston Logan Intl

Fri 10/10

10:00 pm-2:05 am

1 stop18h 35m

$1,086

ColomboBoston

CMB - BOS

CMBBOS

Colombo Bandaranaike Intl

Tue 11/18

7:40 am-6:05 pm

1 stop20h 55m

Boston Logan Intl

Sat 11/22

8:00 pm-6:10 am

1 stop23h 40m

$1,120

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Boston from

How to get the cheapest flight ticket from Colombo Bandaranaike Intl Airport to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Colombo Bandaranaike Intl Airport to Boston is on a Friday when prices can be found for as low as $1,182. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Monday is $1,466.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from Colombo Bandaranaike Intl Airport to Boston in the morning for as low as $1,091. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the evening is when there is more demand to fly to Boston, so prices are often more expensive at around $1,239 per ticket.

How have Colombo Bandaranaike Intl Airport to Boston flight prices changed over time?

As of September 2025, prices for Colombo Bandaranaike Intl Airport to Boston flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Colombo Bandaranaike Intl Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Colombo Bandaranaike Intl Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Colombo Bandaranaike Intl Airport to Boston (CMB to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colombo Bandaranaike Intl Airport to Boston

Direct flights

None
There are no direct flights from Colombo Bandaranaike Intl Airport to Boston. There are no popular flight routes from Colombo Bandaranaike Intl Airport to Boston.
Search flight deals

  • How far is Colombo Bandaranaike Intl to Boston Logan Intl by plane?

    Colombo Bandaranaike Intl and Boston Logan Intl are 8549.4 mi apart from one another. In terms of flight time, this usually takes a little over 20h 20m.

  • When did momondo last update prices for flights from Colombo Bandaranaike Intl Airport to Boston Logan Intl Airport?

    Prices for flights from Colombo Bandaranaike Intl Airport to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Colombo Bandaranaike Intl Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Colombo Bandaranaike Intl Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colombo Bandaranaike Intl Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Colombo Bandaranaike Intl Airport to Boston?

Best airlines flying from Colombo Bandaranaike Intl Airport to Boston

Compare and see reviews for airlines that fly from Colombo Bandaranaike Intl Airport to Boston with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom $1,008Free CancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,045Free CancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $1,098Free CancellationRating
7.4
1,250 reviews
Search Etihad Airways flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

Why should I use momondo to find a flight deal from Colombo to Boston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Colombo.

Can I find flights from Colombo to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colombo to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Colombo to Boston?

momondo helps you find the best flight between Colombo and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colombo to Boston right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Colombo to Boston now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boston and let you know when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 10/16
Thu 10/23
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States