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Colombo

$1,603+ Cheap flights from Montana to Bandaranaike Intl (CMB)

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CMB
Oct 23 — Oct 301
Thu 10/23
Thu 10/30
1 adult, Economy
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Cheap flight deals from Montana to Colombo

Keep the following information in mind while searching for Montana to Colombo flight deals. Data was last updated September 23, 2025.

Round-trip from

$1,603
(American Airlines)
From Montana to Colombo Bandaranaike Intl
Search Deals

Find flight deals from Montana to Colombo

Cheapest flights from Montana to Colombo
Explore the most affordable flight options available from Montana to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 23, 2025.

This American Airlines deal was found by Cheapflights users on 9/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:58 pmBZN - CMB
2 stops39h 22mAmerican Airlines
Tue 10/148:20 pmCMB - BZN
2 stops52h 18mAmerican Airlines
Deal found 9/22$1,603
This Qatar Airways deal was found by Cheapflights users on 9/22. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:19 pmBIL - CMB
2 stops27h 16mQatar Airways
Tue 10/711:25 amCMB - BIL
2 stops45h 58mQatar Airways
Deal found 9/22$1,770
This Qatar Airways deal was found by Cheapflights users on 9/21. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/118:00 amBZN - CMB
2 stops38h 10mQatar Airways
Tue 10/148:20 pmCMB - BZN
2 stops37h 47mQatar Airways
Deal found 9/21$1,804

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to Colombo 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 2,558,603 searches. Data last updated September 23, 2025.
Use the filters below to find and compare flights from Montana to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Montana

Fly to

Colombo

Route

Depart

Return

Price

BozemanColombo

BZN - CMB

BZNCMB

Bozeman Gallatin Field

Sat 10/11

1:58 pm-4:50 pm

2 stops39h 22m

Colombo Bandaranaike Intl

Mon 10/13

3:35 am-4:01 pm

2 stops47h 56m

$1,603

BillingsColombo

BIL - CMB

BILCMB

Billings Logan Intl

Fri 10/3

12:19 pm-3:05 am

2 stops27h 16m

Colombo Bandaranaike Intl

Tue 10/7

11:25 am-9:53 pm

2 stops45h 58m

$1,770

BozemanColombo

BZN - CMB

BZNCMB

Bozeman Gallatin Field

Sat 10/11

8:00 am-9:40 am

2 stops38h 10m

Colombo Bandaranaike Intl

Tue 10/14

8:20 pm-10:37 pm

2 stops37h 47m

$1,804

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/20

Best time to book a flight from Montana to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Montana with our price prediction graph.
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 Montana to Colombo Bandaranaike Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Montana to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from Montana to Colombo Bandaranaike Intl Airport in 27h 16m. Fly via American Airlines or Qatar Airways to get the fastest option. The distance from Montana to Colombo Bandaranaike Intl Airport is about 8733 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Montana to Colombo Bandaranaike Intl Airport?

    Most travelers choose Helena - Colombo Bandaranaike Intl, Billings Logan Intl - Colombo Bandaranaike Intl or Butte Silver Bow Co - Colombo Bandaranaike Intl when deciding on the best route from Montana to Colombo Bandaranaike Intl Airport.

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

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

  • How can I find direct flights from Montana to Colombo?

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

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

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

  • What is the cheapest month to book a flight from Montana to Colombo Bandaranaike Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Montana to Colombo Bandaranaike Intl Airport (average of $1,003). Flying from Montana to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,720). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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