$1,283+ Cheap flights from Billings (BIL) 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.
BIL — CMB
Feb 27 — Mar 61
1 adult, Economy
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Cheapest flights from Billings to Sri LankaExplore the most affordable flight options available from Billings to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
Explore the most affordable flight options available from Billings to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/192:05 pm
BIL
- CMB
2 stops46h 10m
Multiple Airlines
Fri 5/11:05 am
CMB
- BIL
2 stops33h 24m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$1,283
This Qatar Airways deal was found by Cheapflights users on 1/25. 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 stops33h 39m
Qatar Airways
Mon 5/47:15 pm
CMB
- BIL
2 stops38h 58m
Qatar Airways
Deal found 1/25![Qatar Airways logo]()
$1,345
Find flight deals from Billings to Sri Lanka
Keep the following information in mind while searching for Billings to Sri Lanka flight deals. Data was last updated January 28, 2026.
Round-trip from | $1,283 (Gurufare) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Billings 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 28, 2026.
Use the filters below to find and compare flights from Billings to Sri Lanka that are best for you.
Fly from
Billings
Fly to
Sri Lanka
Route
Depart
Return
Price
BillingsColombo
BIL - CMB
BILCMB
Billings Logan Intl
Sun 4/19
2:05 pm-11:45 pm
2 stops46h 10m
Colombo Bandaranaike Intl
Fri 5/1
1:05 am-10:59 pm
2 stops33h 24m
$1,283
BillingsColombo
BIL - CMB
BILCMB
Billings Logan Intl
Thu 4/30
1:51 pm-11:00 am
2 stops33h 39m
Colombo Bandaranaike Intl
Mon 5/4
7:15 pm-10:43 pm
2 stops38h 58m
$1,345
Best time to book a flight from Billings to Sri Lanka
Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Billings 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 Billings to Sri Lanka
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