How long is the flight from Colombo Bandaranaike Intl Airport to Boston?

For as low as £869, Etihad Airways can have you in Boston from Colombo Bandaranaike Intl Airport in 20h 10m. There are 8548 mi between Colombo Bandaranaike Intl Airport and Boston. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest time of day to fly from CMB to BOS?

When flying from Colombo Bandaranaike Intl Airport to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Boston from Colombo Bandaranaike Intl?

For a flight from Colombo Bandaranaike Intl to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 inbound flights from Colombo Bandaranaike Intl per day. 0 airlines have flights to Boston Logan Intl from Colombo Bandaranaike Intl on a regular basis.

Can I find deals for flights from Colombo to Boston that include hotel bookings?

Yes. In addition to deals on Colombo to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Colombo to Boston?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to Boston.

Can I find deals for business class flights from Colombo to Boston?

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

£397+ Cheap Flights from Colombo Bandaranaike Intl Airport to Boston

Cheap flight deals from Colombo to Boston

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Colombo to Boston
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 30 October 2026.

Mon 16/1104:00 -

1 stop20h 10m

Wed 2/1215:40 -

1 stop30h 00m

Deal found 27/10£745

Tue 17/1116:05 -

1 stop32h 05m

Tue 1/1215:40 -

1 stop18h 05m

Deal found 27/10£750

Tue 17/1121:35 -

1 stop26h 35m

Sun 29/1115:40 -

1 stop30h 00m

Deal found 27/10£753

Tue 17/1121:35 -

1 stop26h 35m

Mon 30/1115:40 -

1 stop24h 40m

Deal found 27/10£757

Fri 20/1116:05 -

1 stop32h 05m

Wed 2/1215:40 -

1 stop30h 00m

Deal found 27/10£759

Tue 17/1109:55 -

1 stop38h 15m

Sat 28/1115:40 -

1 stop30h 00m

Deal found 27/10£760

Thu 19/1104:00 -

1 stop20h 10m

Tue 1/1215:40 -

1 stop18h 05m

Deal found 27/10£762

Fri 20/1109:55 -

1 stop38h 15m

Sun 29/1115:40 -

1 stop30h 00m

Deal found 27/10£765

Tue 17/1121:35 -

1 stop26h 35m

Fri 27/1115:40 -

1 stop36h 40m

Deal found 27/10£768

Fri 20/1104:00 -

1 stop20h 10m

Mon 30/1115:40 -

1 stop24h 40m

Deal found 27/10£770

Mon 16/1104:00 -

1 stop20h 10m

Thu 3/1215:40 -

1 stop30h 00m

Deal found 27/10£771

Fri 20/1109:55 -

1 stop38h 15m

Sat 28/1115:40 -

1 stop30h 00m

Deal found 27/10£773

Find flight deals from Colombo to Boston

Round-trip from	£745
One-way from	£397

Etihad Airways
16/11-2/12
2 total stops
50h 10m total
Colombo to Boston

Search Deals

Etihad Airways
7/12-31/12
1 total stop
20h 10m total
Colombo to Boston

Search Deals

Cheapflights Fare Finder

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

Cheapest return flight

Fastest return journey

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Mon 7/12

04:00-13:40

1 stop20h 10m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£397

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Sun 22/11

04:00-13:40

1 stop20h 10m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£403

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Tue 24/11

04:00-13:40

1 stop20h 10m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£408

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Fri 18/12

04:00-13:40

1 stop20h 10m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£497

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Wed 2/12

04:00-14:30

2 stops45h 00m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£508

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Thu 3/12

04:00-13:29

2 stops43h 59m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£516

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Tue 26/1

07:25-18:05

1 stop21h 10m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£534

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Sat 5/12

04:00-13:40

1 stop20h 10m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£600

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Sun 29/11

03:25-13:55

1 stop21h 00m

Boston Logan Intl

Wed 31/12

00:00-10:30

Nonstop0h 00m

£669

ColomboBoston

CMB Colombo Bandaranaike Intl - BOS Boston Logan Intl

CMBBOS

Colombo Bandaranaike Intl

Tue 17/11

04:00-23:48

2 stops30h 18m

Boston Logan Intl

Wed 2/12

15:40-08:10

1 stop30h 00m

£845

Flights are sorted by cheapest return flights first.

Deals found on 29/10

Showing 1-10 of 21 resultsSorted by cheapest first

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 return 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.

Related info for your journey

What airport do you fly into for flights to Boston from Colombo Bandaranaike Intl?
For a flight from Colombo Bandaranaike Intl to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 inbound flights from Colombo Bandaranaike Intl per day. 0 airlines have flights to Boston Logan Intl from Colombo Bandaranaike Intl on a regular basis.
How long is the flight from Colombo Bandaranaike Intl Airport to Boston?
For as low as £869, Etihad Airways can have you in Boston from Colombo Bandaranaike Intl Airport in 20h 10m. There are 8548 mi between Colombo Bandaranaike Intl Airport and Boston. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Colombo to Boston that include hotel bookings?
Yes. In addition to deals on Colombo to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Colombo to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colombo to Boston.
Can I find deals for business class flights from Colombo to Boston?
Yes. Cheapflights offers flight deals from Colombo to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Burlington

Canton

North Truro

Warwick

Waltham

Cambridge

Wellfleet

Peabody

Revere

Somerville

Chelmsford

Quincy

Raynham

Browse thousands of different options on Cheapflights for your next trip

Boston flight routes

Complete your trip

Direct flights to Massachusetts

Flights by cabin class

Other flight options

Other flights from Colombo

Popular flights

Other flights to Boston

Fly with Cheapflights

How does Cheapflights help users find flights from Colombo to Boston?

When you search for this flight from Colombo to Boston, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Colombo to Boston?

Cheapflights simply makes it quick and affordable to book flights from Colombo to Boston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Colombo to Boston with no change fees?

Certainly. Search results for flights to Boston from Colombo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Colombo to Boston become cheaper?

Not ready to book yet? You can track prices for flights from Colombo to Boston on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Colombo Bandaranaike Intl Airport to Boston from £397

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Colombo to Boston

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 30 October 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 30 October 2026.

Best flights from Colombo to BostonDiscover carefully curated flight deals from Colombo to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Discover carefully curated flight deals from Colombo to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Colombo to BostonDiscover last-minute flight deals from Colombo to Boston. Data last updated 30 October 2026 and is based on user searches.

Discover last-minute flight deals from Colombo to Boston. Data last updated 30 October 2026 and is based on user searches.

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 30 October 2026.

Search for one-way flight options from Colombo to Boston. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.

Find flight deals from Colombo to Boston

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Boston that are best for you.

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.

Related info for your journey

What airport do you fly into for flights to Boston from Colombo Bandaranaike Intl?

How long is the flight from Colombo Bandaranaike Intl Airport to Boston?

Can I find deals for flights from Colombo to Boston that include hotel bookings?

How can I find direct flights from Colombo to Boston?

Can I find deals for business class flights from Colombo to Boston?

Travelling to a place near Boston?

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.

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 30 October 2026.

Complete your trip

Complete your trip to Boston by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Massachusetts

Book a non-stop flight to one of these other cities located in Massachusetts.

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 30 October 2026.

Other flights from Colombo

Browse through other flights departing from Colombo. Flights are based on user searches made on Cheapflights and were last updated on 30 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

How does Cheapflights help users find flights from Colombo to Boston?

Why should you use Cheapflights to find cheap flight tickets from Colombo to Boston?

Can Cheapflights find flights from Colombo to Boston with no change fees?

Can Cheapflights notify me if prices for flights from Colombo to Boston become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Colombo to Boston
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 30 October 2026.

Best flights from Colombo to Boston
Discover carefully curated flight deals from Colombo to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 October 2026.

Last-minute flights from Colombo to Boston
Discover last-minute flight deals from Colombo to Boston. Data last updated 30 October 2026 and is based on user searches.

One-way flights from Colombo to Boston
Search for one-way flight options from Colombo to Boston. Find affordable one-way fares based on user searches. Data last updated 30 October 2026.