$1,268+ Cheap flights from Montana to Sri Lanka
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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — CMB
Feb 24 — Mar 31
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Montana to Sri Lanka
Cheapest flights from Montana to Sri LankaExplore the most affordable flight options available from Montana to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.
Explore the most affordable flight options available from Montana to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 25, 2026.
This FlightHub deal was found by Cheapflights users on 1/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:05 pm
BIL
- CMB
2 stops25h 30m
Qatar Airways
Sat 5/24:35 am
CMB
- BIL
2 stops29h 54m
Qatar Airways
Deal found 1/23![Qatar Airways logo]()
$1,268
This Qatar Airways deal was found by Cheapflights users on 1/22. 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.
Thu 4/301:51 pm
BIL
- CMB
2 stops40h 24m
Qatar Airways
Mon 5/47:15 pm
CMB
- BIL
2 stops38h 58m
Qatar Airways
Deal found 1/22![Qatar Airways logo]()
$1,347
This Qatar Airways deal was found by Cheapflights users on 1/23. 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.
Mon 3/301:36 pm
BZN
- CMB
2 stops25h 59m
Qatar Airways
Fri 4/34:35 am
CMB
- BZN
2 stops45h 41m
Qatar Airways
Deal found 1/23![Qatar Airways logo]()
$1,508
This KAYAK deal was found by Cheapflights users on 1/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:05 pm
BIL
- CMB
3 stops40h 55m
Multiple Airlines
Fri 5/12:55 am
CMB
- BIL
2 stops31h 34m
Multiple Airlines
Deal found 1/24![Multiple Airlines logo]()
$1,606
This Emirates deal was found by Cheapflights users on 1/22. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:39 pm
BZN
- CMB
3 stops42h 21m
Emirates
Thu 4/22:55 am
CMB
- BZN
2 stops30h 40m
Emirates
Deal found 1/22![Emirates logo]()
$2,066
Find flight deals from Montana to Sri Lanka
Keep the following information in mind while searching for Montana to Sri Lanka flight deals. Data was last updated January 25, 2026.
Round-trip from | $1,268 (FlightHub) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Sri Lanka 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 January 25, 2026.
Use the filters below to find and compare flights from Montana to Sri Lanka that are best for you.
Fly from
Montana
Fly to
Sri Lanka
Route
Depart
Return
Price
BillingsColombo
BIL - CMB
BILCMB
Billings Logan Intl
Sun 4/19
2:05 pm-3:05 am
2 stops25h 30m
Colombo Bandaranaike Intl
Sat 5/2
4:35 am-10:59 pm
2 stops29h 54m
$1,268
BillingsColombo
BIL - CMB
BILCMB
Billings Logan Intl
Thu 4/30
1:51 pm-5:45 pm
2 stops40h 24m
Colombo Bandaranaike Intl
Mon 5/4
7:15 pm-10:43 pm
2 stops38h 58m
$1,347
BozemanColombo
BZN - CMB
BZNCMB
Bozeman Gallatin Field
Mon 3/30
1:36 pm-3:05 am
2 stops25h 59m
Colombo Bandaranaike Intl
Fri 4/3
4:35 am-2:46 pm
2 stops45h 41m
$1,508
BillingsColombo
BIL - CMB
BILCMB
Billings Logan Intl
Sun 4/19
2:05 pm-6:30 pm
3 stops40h 55m
Colombo Bandaranaike Intl
Fri 5/1
2:55 am-10:59 pm
2 stops31h 34m
$1,606
BozemanColombo
BZN - CMB
BZNCMB
Bozeman Gallatin Field
Mon 3/30
12:39 pm-6:30 pm
3 stops42h 21m
Colombo Bandaranaike Intl
Thu 4/2
2:55 am-10:05 pm
2 stops30h 40m
$2,066
Best time to book a flight from Montana to Sri Lanka
Have a flexible travel schedule? Discover the best time to fly to Sri Lanka 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 Sri Lanka
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