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Cheap flight deals from Colombo to Boston Starting at $611

For as little as $611, you can take your next adventure to Boston without breaking the bank. Choose between one-way and return tickets from Colombo below.

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Colombo to Boston?

Explore the best time to buy affordable tickets to Boston with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find cheap airlines flights from Colombo to Boston

Which airline provides the cheapest flights from Colombo to Boston? Discover the option that best suits your travel needs before embarking on your journey.

SriLankan Airlines
From $597
Etihad Airways
From $611
IndiGo
From $626
FitsAir
From $643
Turkish Airlines
From $719
Qatar Airways
From $754
Jazeera Airways
From $759
Air India
From $766
KLM
From $812
Air France
From $812

Find more flights and airlines

Alternative Cheap Routes from Colombo to Boston

Searching for potential routes that might be cheaper and faster? There are a few alternative ways to get to Boston from Colombo which could help you save money and time.

  • Cheapest
    SriLankan Airlines
    CMB
    14:00
    35h 10m
    2 transfer
    BOS
    14:40
    Bandaranaike International Airport - General Edward Lawrence Logan International Airport
    Mon, Dec 9SriLankan Airlines
    $597
  • SriLankan Airlines
    CMB
    14:00
    35h 10m
    2 transfer
    BOS
    14:40
    Bandaranaike International Airport - General Edward Lawrence Logan International Airport
    Mon, Dec 9SriLankan Airlines
    $597
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Colombo (CMB) to Boston (BOS) the cheapest?

    Airlines adjust prices for flights from Colombo to Boston based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Colombo (CMB) to Boston (BOS) cost?

    According to Trip.com's data, the lowest price is around $1,210.

How to find a cheap flight from Colombo to Boston

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Colombo to Boston

Cheapest nonstop flight price$611
Off-season for travelOctober
Peak season for travelJanuary
Flight distance13,788.27 km
Popular airlineIndiGo