$117 Cheap Flights from Billings (BIL) to Orange County (SNA)

View $117 flight on Sat, May 24, 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from Billings to Orange County (BIL-SNA)

Prices were available within the past 7 days and start at $117 for one-way flights and $234 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, May 24 - Sat, May 31
BIL
Billings
SNA
Orange County
$234 Roundtrip, found 1 hour ago
$234
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 24 from Billings to Orange County, returning Sat, May 31, priced at $234 found 1 hour ago
Delta
Sat, May 24 - Sat, May 31
BIL
Billings
SNA
Orange County
$237 Roundtrip, found 1 hour ago
$237
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, May 24 from Billings to Orange County, returning Sat, May 31, priced at $237 found 1 hour ago
American Airlines
Sat, Jun 7 - Sat, Jun 14
BIL
Billings
SNA
Orange County
$238 Roundtrip, found 5 days ago
$238
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jun 7 from Billings to Orange County, returning Sat, Jun 14, priced at $238 found 5 days ago
United
Sat, May 24 - Sat, May 31
BIL
Billings
SNA
Orange County
$238 Roundtrip, found 1 hour ago
$238
Roundtrip
found 1 hour ago
Select United flight, departing Sat, May 24 from Billings to Orange County, returning Sat, May 31, priced at $238 found 1 hour ago
Alaska Airlines
Sat, May 24 - Sat, May 31
BIL
Billings
SNA
Orange County
$239 Roundtrip, found 1 hour ago
$239
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 24 from Billings to Orange County, returning Sat, May 31, priced at $239 found 1 hour ago
Alaska Airlines
Sat, May 24 - Thu, May 29
BIL
Billings
SNA
Orange County
$244 Roundtrip, found 1 hour ago
$244
Roundtrip
found 1 hour ago
Select Alaska Airlines flight, departing Sat, May 24 from Billings to Orange County, returning Thu, May 29, priced at $244 found 1 hour ago
United
Mon, Jun 2 - Sat, Jun 7
BIL
Billings
SNA
Orange County
$245 Roundtrip, found 1 hour ago
$245
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Jun 2 from Billings to Orange County, returning Sat, Jun 7, priced at $245 found 1 hour ago
Delta
Sat, May 24 - Fri, May 30
BIL
Billings
SNA
Orange County
$246 Roundtrip, found 1 hour ago
$246
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, May 24 from Billings to Orange County, returning Fri, May 30, priced at $246 found 1 hour ago
United
Sat, May 24 - Sat, May 31
BIL
Billings
SNA
Orange County
$248 Roundtrip, found 1 hour ago
$248
Roundtrip
found 1 hour ago
Select United flight, departing Sat, May 24 from Billings to Orange County, returning Sat, May 31, priced at $248 found 1 hour ago
Hawaiian Airlines
Fri, Aug 1 - Wed, Aug 13
BIL
Billings
SNA
Orange County
$350 Roundtrip, just found
$350
Roundtrip
just found
Select Hawaiian Airlines flight, departing Fri, Aug 1 from Billings to Orange County, returning Wed, Aug 13, priced at $350 just found
Flights from Billings (BIL) to Orange County (SNA)
Origin airport
Logan Intl.
Destination airport
John Wayne
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$234
Distance
971 mi

Billings to Orange County Flights

The cheapest times to fly from Billings to Orange County

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Billings to Orange County are during the month of May. You can find some of the cheapest flights from Billings to Orange County with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Billings to Orange County

Sunday is one of the best days to book for cheap flights from Billings to Orange County: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from Billings to Orange County

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Billings to Orange County in 2025. You can also book with separate airlines for your outbound and return journeys, from $117 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Billings to Orange County flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your Billings to Orange County airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Logan Intl. Airport (BIL) to John Wayne Airport (SNA) cost?
Discover the latest flight deals from BIL to SNA by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BIL to SNA?
The cheapest flights from BIL to SNA are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BIL to SNA?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BIL to SNA. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Logan Intl. Airport (BIL) to John Wayne Airport (SNA)?
There are no daily nonstop flights departing from Logan Intl. Airport (BIL) to John Wayne Airport (SNA). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you’ll be on your way in no time at all.
What day of the week has the most flights from BIL to SNA?
You’ll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BIL) to John Wayne Airport (SNA)?
To land at John Wayne Airport (SNA) without delays, choose a flight that leaves from Logan Intl. Airport (BIL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Logan Intl. Airport (BIL) to John Wayne Airport (SNA) last-minute?
Booking your flight from BIL to SNA just before your getaway is typically more expensive. But if there’s some wiggle room with your departure dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a BIL to SNA flight and hotel package?
You can save money by securing a BIL to SNA flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one convenient place. Once you’ve chosen your ideal flights and accommodations, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Logan Intl. Airport (BIL) to John Wayne Airport (SNA)?
You can usually cancel or reschedule your BIL to SNA flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find more information on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.