HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint George

$278+ Cheap flights from Billings to Saint George (BIL - SGU)

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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — SGU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Billings to Saint George with Cheapflights

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.

Cheap flight deals from Billings to Saint George

Best flights from Billings to Saint George
Discover carefully curated flight deals from Billings to Saint George that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This Delta deal was found by Cheapflights users on 12/11. 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 1/305:15 amBIL - SGU
1 stop5h 34mDelta
Mon 2/211:30 amSGU - BIL
1 stop6h 00mDelta
Deal found 12/11$278
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sat 1/246:30 amBIL - SGU
1 stop6h 43mUnited Airlines
Wed 1/285:10 amSGU - BIL
1 stop4h 40mUnited Airlines
Deal found 12/9$308
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Fri 1/302:15 pmBIL - SGU
2 stops19h 58mAmerican Airlines
Mon 2/24:45 pmSGU - BIL
2 stops20h 51mAmerican Airlines
Deal found 12/10$471

Find flight deals from Billings to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Saint George (SGU). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$278
(Delta)

Popular in

June

Cheapest in

January
Provider with most accurate pricing for Billings Logan Intl-Saint George flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Saint George flights.
Search Deals
From Billings Logan Intl to Saint George
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($37 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Saint George 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 December 12, 2025.
Use the filters below to find and compare flights from Billings to Saint George that are best for you.

Fly from

Billings

Fly to

Saint George

Route

Depart

Return

Price

BillingsSaint George

BIL - SGU

BILSGU

Billings Logan Intl

Fri 1/30

5:15 am-10:49 am

1 stop5h 34m

Saint George

Mon 2/2

11:30 am-5:30 pm

1 stop6h 00m

$278

BillingsSaint George

BIL - SGU

BILSGU

Billings Logan Intl

Sat 1/24

6:30 am-1:13 pm

1 stop6h 43m

Saint George

Wed 1/28

5:10 am-9:50 am

1 stop4h 40m

$308

BillingsSaint George

BIL - SGU

BILSGU

Billings Logan Intl

Fri 1/30

2:15 pm-10:13 am

2 stops19h 58m

Saint George

Mon 2/2

4:45 pm-1:36 pm

2 stops20h 51m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Billings to Saint George

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 Billings to Saint George in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

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

Have a flexible travel schedule? Discover the best time to fly to Saint George 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.

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. 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 Saint George. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Billings to Saint George, such as Delta and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Food

7.3

Boarding

8.1

Comfort

7.9

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Billings to Saint George. 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 Billings to Saint George?

    Departing from Billings to Saint George will take you 5h 34m. Airlines will cover a distance of 655 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Billings to Saint George round-trip?

    Currently priced at $238, Delta will fly you from Billings to Saint George and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as $238. Delta is currently priced 42% below the average price you’ll pay for this route.

  • Can I find deals for flights from Billings to Saint George that include hotel bookings?

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

  • How can I find direct flights from Billings to Saint George?

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

  • Can I find deals for business class flights from Billings to Saint George?

    Yes. Cheapflights offers flight deals from Billings to Saint George by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Billings to Saint George

Discover the top 2 airlines that operate flights from Billings to Saint George. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$238Average$308FlexibilityNo cancel feeOn-time69%
DeltaCheapest$238Average$575FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.