Route radar

Cheap flights from Boston to Colombo

Start here for the all-dates route view. Compare months, scan exact date pairs, then open a deal when the route lines up.

BOS → CMBUpdated 4d ago

Lowest fare

€998

Typical for this route

€1,295

Current signal

23% below typical

High fare

€1,668

View deal Compare all origins to Colombo Departures from United States

Destination view

Colombo is on the radar. Use the offers below to compare dates fast.

Photo by Vlada on Unsplash

Departing from Logan International in Boston.Landing at Bandaranaike International in Colombo.Use the cheapest fare as a guide, then compare dates that fit your plan.

Best months on radar

Open a month-by-month route view

These month pages answer when this route tends to open best without replacing the all-dates route hub.

Sept 2026

€834

15 fares · 0 direct

3% below typical

Updated 4d ago

Best dates right now

Pick your travel window

These are the cheapest date pairs we found for this route.

Back to insights

Travel dates

23 Jul → 4 Aug

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,306

Typical range forming

Typical range formingUpdated 39d ago

View deal

Travel dates

24 Jul → 31 Jul

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,323

Typical range forming

Typical range formingUpdated 39d ago

View deal

Travel dates

24 Jul → 3 Aug

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,276

Typical range forming

Typical range formingUpdated 39d ago

View deal

Travel dates

31 Jul → 9 Aug

1 stopOut 18h 40mBack 20h 0m

Etihad Airways

€1,668

29% above typical

Typical €1,295Updated 48d ago

View deal

Travel dates

2 Aug → 6 Aug

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,312

Near typical

Typical €1,295Updated 30d ago

View deal

Travel dates

2 Aug → 7 Aug

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,094

16% below typical

Typical €1,295Updated 39d ago

View deal

Travel dates

2 Aug → 9 Aug

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,295

Near typical

Typical €1,295Updated 39d ago

View deal

Travel dates

2 Aug → 10 Aug

1 stopOut 18h 25mBack 31h 20m

Etihad Airways

€1,129

13% below typical

Typical €1,295Updated 39d ago

View deal

Travel dates

3 Aug → 9 Aug

1 stopOut 18h 25mBack 19h 30m

Etihad Airways

€1,129

11% below typical

Typical €1,268Updated 39d ago

View deal

Travel dates

3 Aug → 10 Aug

1 stopOut 18h 25mBack 31h 20m

Etihad Airways

€1,157

9% below typical

Typical €1,268Updated 39d ago

View deal

Keep exploring

Origins

Origins: United States

Destinations

Browse cities

Shared deal

Open a code

Alerts

Get clearance