$441+ Cheap flights from San Luis Obispo to Billings (SBP - BIL)
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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — BIL
Nov 15 — Nov 221
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from San Luis Obispo to Billings
Best flights from San Luis Obispo to BillingsDiscover carefully curated flight deals from San Luis Obispo to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.
Discover carefully curated flight deals from San Luis Obispo to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 16, 2025.
This United Airlines deal was found by Cheapflights users on 10/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:20 pmSBP - BIL
2 stops7h 21mUnited Airlines
Wed 4/82:40 pmBIL - SBP
2 stops10h 05mUnited Airlines
Deal found 10/15![United Airlines logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 10/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 amSBP - BIL
2 stops15h 43mAlaska Airlines
Wed 4/81:55 pmBIL - SBP
1 stop5h 26mAlaska Airlines
Deal found 10/16![Alaska Airlines logo]()
$455
This Alaska Airlines deal was found by Cheapflights users on 10/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/76:00 amSBP - BIL
2 stops15h 43mAlaska Airlines
Sat 4/111:55 pmBIL - SBP
1 stop5h 26mAlaska Airlines
Deal found 10/14![Alaska Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:20 pmSBP - BIL
2 stops7h 21mUnited Airlines
Sat 4/112:40 pmBIL - SBP
2 stops10h 05mUnited Airlines
Deal found 10/14![United Airlines logo]()
$491
Cheap flight deals from San Luis Obispo to Billings
Discover tips and strategies to find the most affordable flight options for your journey from San Luis Obispo (SBP) to Billings (BIL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $441 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Luis Obispo to Billings 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 October 16, 2025.
Use the filters below to find and compare flights from San Luis Obispo to Billings that are best for you.
Fly from
San Luis Obispo
Fly to
Billings
Route
Depart
Return
Price
San Luis ObispoBillings
SBP - BIL
SBPBIL
San Luis Obispo County
Tue 4/7
2:20 pm-10:41 pm
2 stops7h 21m
Billings Logan Intl
Wed 4/8
2:40 pm-11:45 pm
2 stops10h 05m
$441
San Luis ObispoBillings
SBP - BIL
SBPBIL
San Luis Obispo County
Tue 4/7
6:00 am-10:43 pm
2 stops15h 43m
Billings Logan Intl
Wed 4/8
1:55 pm-6:21 pm
1 stop5h 26m
$455
San Luis ObispoBillings
SBP - BIL
SBPBIL
San Luis Obispo County
Tue 4/7
6:00 am-10:43 pm
2 stops15h 43m
Billings Logan Intl
Sat 4/11
1:55 pm-6:21 pm
1 stop5h 26m
$464
San Luis ObispoBillings
SBP - BIL
SBPBIL
San Luis Obispo County
Tue 4/7
2:20 pm-10:41 pm
2 stops7h 21m
Billings Logan Intl
Sat 4/11
2:40 pm-11:45 pm
2 stops10h 05m
$491
Compare providers for flights from San Luis Obispo to Billings
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Obispo to Billings in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Luis Obispo-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Obispo-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Obispo-Billings flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Luis Obispo-Billings flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Obispo-Billings flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Luis Obispo to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from San Luis Obispo 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.
Reviews of airlines servicing Billings
Get insights into the airlines that provide service to Billings. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Billings. Reviews last updated October 16, 2025.
Get a feel of what it's like to fly with United Airlines from San Luis Obispo to Billings by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentKathy,Jun 2024
RDD - SFO
Comfort
7.3
Crew
8.1
Overall
7.4
Boarding
7.7
Entertainment
7.1
Food
6.6
Reviews
1 / 20
10.0
ExcellentKathy,Jun 2024
RDD - SFO
Related info for your journey
Find useful and relevant information for your journey from San Luis Obispo to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Luis Obispo to Billings
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from San Luis Obispo to Billings
Discover the top airline that operate flights from San Luis Obispo to Billings. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$598 | FlexibilityNo cancel fee | On-time69% |