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Saint George

$275+ Cheap flights from Boston to Saint George (BOS - SGU)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SGU
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Boston to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 junio 12, 2025.

Round-trip from

$334
(United Airlines)

One-way from

$275
(American Airlines)

Popular in

August

Cheapest in

July

Average price

$669
From Boston Logan Intl to Saint George
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One-way flight from Boston Logan Intl to Saint George
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Boston to Saint George

Cheapest flights from Boston to Saint George
Explore the most affordable flight options available from Boston to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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.
mar. 7/17:30 amBOS - SGU
1 stop7h 39mUnited Airlines
mié. 7/95:05 amSGU - BOS
2 stops11h 01mUnited Airlines
Deal found 6/12$334
This American Airlines deal was found by Cheapflights users on 6/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/15:00 pmBOS - SGU
1 stop9h 12mAmerican Airlines
mié. 7/97:22 pmSGU - BOS
1 stop8h 19mAmerican Airlines
Deal found 6/11$420
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/46:00 amBOS - SGU
1 stop8h 35mDelta
vie. 7/111:10 pmSGU - BOS
1 stop9h 14mDelta
Deal found 6/10$429

Cheapflights Fare Finder

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

Fly from

Boston

Fly to

Saint George

Route

Depart

Return

Price

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

mar. 7/1

7:30 am-1:09 pm

1 stop7h 39m

Saint George

mié. 7/9

5:05 am-6:06 pm

2 stops11h 01m

$334

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

mar. 7/1

5:00 pm-12:12 am

1 stop9h 12m

Saint George

mié. 7/9

7:22 pm-5:41 am

1 stop8h 19m

$420

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

vie. 7/4

6:00 am-12:35 pm

1 stop8h 35m

Saint George

vie. 7/11

1:10 pm-12:24 am

1 stop9h 14m

$429

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

vie. 9/5

2:36 pm-11:17 pm

1 stop10h 41m

$275

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

vie. 9/5

6:00 am-10:54 pm

3 stops18h 54m

$522

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

sáb. 8/30

6:10 am-12:31 pm

1 stop8h 21m

$793

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

mar. 11/4

6:59 pm-12:03 am

3 stops31h 04m

$1,616

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Boston to Saint George

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

What is the cheapest month to book a flight from Boston to Saint George?

Currently, November is the cheapest month in which you can book a flight from Boston to Saint George (average of $323). Flying from Boston to Saint George in May is currently the most expensive (average of $501). 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.

What is the cheapest time of day to fly from BOS to SGU?

Find hourly flight availability from Boston to Saint George. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

It’s typically best to fly out from Boston to Saint George in the afternoon. Doing so could potentially save you 10% on the flight price compared to flying at noon, which is usually more expensive.

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 junio 12, 2025.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Boston to Saint George. 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 Boston to Saint George round-trip?

    Flying on United Airlines is currently your cheapest option to Saint George, with prices starting at $334. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $420 and $429, respectively. United Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Saint George one-way?

    One-way options have recently been found by users for as low as $275 on American Airlines. Other airlines that offer cheap prices include United Airlines from $522 and Delta from $793 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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.

  • What is the cheapest month to book a flight from Boston to Saint George?

    Currently, November is the cheapest month in which you can book a flight from Boston to Saint George (average of $323). Flying from Boston to Saint George in May is currently the most expensive (average of $501). 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

Traveling to a place near Boston?

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

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Top 3 airlines flying from Boston to Saint George

Discover the top 3 airlines that operate flights from Boston 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$470Average$628FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$484Average$705FlexibilityNo cancel feeOn-time69%
DeltaCheapest$528Average$708FlexibilityNo cancel feeOn-timeN/A

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