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$131+ Cheap flights from Santa Ana, CA to Billings (SNA - BIL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/22. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — BIL
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Santa Ana to Billings

Cheapest flights from Santa Ana to Billings
Explore the most affordable flight options available from Santa Ana to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This Alaska Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 9/107:00 am
SNA
-
BIL
1 stop5h 23m
Alaska Airlines
Mon 9/143:44 pm
BIL
-
SNA
1 stop5h 39m
Alaska Airlines
Deal found 2/3$261
This Delta deal was found by Cheapflights users on 2/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:55 pm
SNA
-
BIL
1 stop3h 57m
Delta
Wed 6/35:35 am
BIL
-
SNA
1 stop4h 32m
Delta
Deal found 2/3$264
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/14:37 pm
SNA
-
BIL
1 stop15h 55m
Multiple Airlines
Fri 3/69:59 am
BIL
-
SNA
1 stop6h 43m
Multiple Airlines
Deal found 2/2$294
This Expedia deal was found by Cheapflights users on 2/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:02 pm
SNA
-
BIL
1 stop8h 06m
Alaska Airlines
Sun 9/133:44 pm
BIL
-
SNA
1 stop5h 39m
Alaska Airlines
Deal found 2/4$305
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/611:15 am
SNA
-
BIL
2 stops10h 11m
Delta
Mon 3/96:21 pm
BIL
-
SNA
1 stop4h 34m
Delta
Deal found 2/2$306
This American Airlines deal was found by Cheapflights users on 2/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:32 pm
SNA
-
BIL
1 stop6h 03m
American Airlines
Tue 2/247:25 am
BIL
-
SNA
1 stop6h 12m
American Airlines
Deal found 2/3$334
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:45 am
SNA
-
BIL
1 stop7h 07m
Alaska Airlines
Mon 3/92:04 pm
BIL
-
SNA
1 stop7h 02m
Alaska Airlines
Deal found 2/2$336
This Delta deal was found by Cheapflights users on 2/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:05 pm
SNA
-
BIL
1 stop4h 22m
Delta
Sat 9/196:25 pm
BIL
-
SNA
1 stop4h 28m
Delta
Deal found 2/4$349
This American Airlines deal was found by Cheapflights users on 2/4. 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 8/2910:00 am
SNA
-
BIL
2 stops10h 30m
American Airlines
Sat 9/1912:17 pm
BIL
-
SNA
1 stop9h 52m
American Airlines
Deal found 2/4$354

Find flight deals from Santa Ana to Billings

Discover tips and strategies to find the most affordable flight options for your journey from Santa Ana (SNA) 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 February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$264
(Delta)

One-way from

$131
(Alaska Airlines)

Popular in

November

Cheapest in

August

Average price

$655
Provider with most accurate pricing for Santa Ana J. Wayne/Orange Cnty-Billings Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Ana J. Wayne/Orange Cnty-Billings Logan Intl flights.
Search Deals
From Santa Ana J. Wayne/Orange Cnty to Billings Logan Intl
Search Deals
One-way flight from Santa Ana J. Wayne/Orange Cnty to Billings Logan Intl
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Ana 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 February 4, 2026.
Use the filters below to find and compare flights from Santa Ana to Billings that are best for you.

Fly from

Santa Ana

Fly to

Billings

Route

Depart

Return

Price

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Sat 5/9

5:55 pm-10:52 pm

1 stop3h 57m

Billings Logan Intl

Wed 6/3

5:35 am-9:07 am

1 stop4h 32m

$264

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Sun 3/1

4:37 pm-9:32 am

1 stop15h 55m

Billings Logan Intl

Fri 3/6

9:59 am-3:42 pm

1 stop6h 43m

$294

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Fri 3/6

11:15 am-10:26 pm

2 stops10h 11m

Billings Logan Intl

Mon 3/9

6:21 pm-9:55 pm

1 stop4h 34m

$306

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Fri 7/3

7:37 pm-12:56 pm

1 stop16h 19m

Billings Logan Intl

Wed 7/8

7:11 pm-9:57 am

1 stop15h 46m

$369

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Wed 7/22

7:00 am-3:00 pm

1 stop7h 00m

Billings Logan Intl

Sun 7/26

6:00 am-11:00 am

1 stop6h 00m

$385

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Fri 4/3

7:00 am-1:25 pm

1 stop5h 25m

Billings Logan Intl

Mon 4/6

12:34 pm-7:31 pm

2 stops7h 57m

$409

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Thu 3/5

6:45 am-1:24 pm

1 stop5h 39m

Billings Logan Intl

Thu 3/12

3:32 pm-8:25 pm

1 stop5h 53m

$414

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Sat 2/14

7:25 am-1:23 pm

1 stop4h 58m

Billings Logan Intl

Tue 2/17

2:35 pm-8:49 pm

1 stop7h 14m

$421

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Sat 2/14

9:40 am-10:12 pm

2 stops11h 32m

Billings Logan Intl

Tue 2/17

7:25 am-12:37 pm

1 stop6h 12m

$426

Santa AnaBillings

SNA - BIL

SNABIL

Santa Ana J. Wayne/Orange Cnty

Fri 4/3

5:00 pm-10:29 pm

1 stop4h 29m

Billings Logan Intl

Mon 4/6

6:21 pm-9:55 pm

1 stop4h 34m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 18 results
1
2

Compare providers for flights from Santa Ana 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 Santa Ana to Billings in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santa Ana, California-Billings flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Ana, California-Billings flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Ana, California-Billings flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Ana, California-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 Santa Ana, California-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 Santa Ana to Billings

Have a flexible travel schedule? Discover the best time to fly to Billings from Santa Ana 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 Santa Ana to Billings

What is the cheapest month to book a flight from Santa Ana, California to Billings?

Currently, August is the cheapest month in which you can book a flight from Santa Ana, California to Billings (average of $118). Flying from Santa Ana, California to Billings in January is currently the most expensive (average of $289). 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.

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 February 4, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Santa Ana 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
11,839 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,839 reviews
Alaska Airlines
8.0
Very good
11,839 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,146 reviews
Alaska Airlines
8.0
Very good
11,839 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,236 reviews
Alaska Airlines
8.0
Very good
11,839 reviews

Overall

8.0

Crew

8.5

Comfort

7.8

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Santa Ana to Billings. 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 Santa Ana, California to Billings?

    A quick flight from Santa Ana, California to Billings can take about 3h 57m. Delta provides one of the quickest options available for as low as $264. The distance from Santa Ana, California to Billings is about 971 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Santa Ana, California to Billings round-trip?

    Flying on United Airlines is currently your cheapest option to Billings, with prices starting at $195. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $213 and $304, respectively. United Airlines is 57% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from Santa Ana to Billings that include hotel bookings?

    Yes. In addition to deals on Santa Ana to Billings flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Ana to Billings?

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

  • Can I find deals for business class flights from Santa Ana to Billings?

    Yes. Cheapflights offers flight deals from Santa Ana 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 Santa Ana, California to Billings?

    Currently, August is the cheapest month in which you can book a flight from Santa Ana, California to Billings (average of $118). Flying from Santa Ana, California to Billings in January is currently the most expensive (average of $289). 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

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Top 3 airlines flying from Santa Ana to Billings

Discover the top 3 airlines that operate flights from Santa Ana 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$195Average$439FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$370FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$304Average$413FlexibilityNo cancel feeOn-time75%

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