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$376+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SBP — BIL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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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 July 3, 2025.

Round-trip from

$376
(United Airlines)
From San Luis Obispo County to Billings Logan Intl
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Find flight deals from San Luis Obispo to Billings

Cheapest flights from San Luis Obispo to Billings
Explore the most affordable flight options available from San Luis Obispo to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This United Airlines deal was found by Cheapflights users on 7/3. 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.
Mon 8/258:10 amSBP - BIL
2 stops11h 24mUnited Airlines
Thu 8/284:15 pmBIL - SBP
1 stop5h 13mUnited Airlines
Deal found 7/3$376
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 8/2512:18 pmSBP - BIL
1 stop8h 12mAmerican Airlines
Thu 8/287:00 amBIL - SBP
2 stops12h 22mAmerican Airlines
Deal found 7/2$391
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
Mon 8/256:29 pmSBP - BIL
1 stop19h 34mAlaska Airlines
Thu 8/286:00 amBIL - SBP
1 stop12h 37mAlaska Airlines
Deal found 7/3$435

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 July 3, 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

Mon 8/25

8:10 am-8:34 pm

2 stops11h 24m

Billings Logan Intl

Thu 8/28

4:15 pm-8:28 pm

1 stop5h 13m

$376

San Luis ObispoBillings

SBP - BIL

SBPBIL

San Luis Obispo County

Mon 8/25

12:18 pm-9:30 pm

1 stop8h 12m

Billings Logan Intl

Thu 8/28

7:00 am-6:22 pm

2 stops12h 22m

$391

San Luis ObispoBillings

SBP - BIL

SBPBIL

San Luis Obispo County

Mon 8/25

6:29 pm-3:03 pm

1 stop19h 34m

Billings Logan Intl

Thu 8/28

6:00 am-5:37 pm

1 stop12h 37m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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 July 3, 2025.
Get a feel of what it's like to fly with Alaska Airlines, United Airlines, and American 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Crew

8.5

Boarding

8.1

Overall

8.0

Entertainment

7.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • What are the cheapest airlines flying from San Luis Obispo to Billings round-trip?

    United Airlines, at $376, was found to be the cheapest airline from San Luis Obispo to Billings.Alternate airlines to your destination round-trip include American Airlines and Alaska Airlines.

  • Can I find deals for flights from San Luis Obispo to Billings that include hotel bookings?

    Yes. In addition to deals on San Luis Obispo to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Luis Obispo to Billings?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Luis Obispo to Billings.

  • Can I find deals for business class flights from San Luis Obispo to Billings?

    Yes. Cheapflights offers flight deals from San Luis Obispo to Billings 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 San Luis Obispo to Billings?

    Currently, February is the cheapest month in which you can book a flight from San Luis Obispo to Billings (average of $396). Flying from San Luis Obispo to Billings in June is currently the most expensive (average of $512). 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.

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$390Average$598FlexibilityNo cancel feeOn-time69%

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