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Saint George

$298+ Cheap flights from Boston to Saint George (BOS - 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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SGU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$298
(Delta)

Popular in

January

Cheapest in

July

Average price

$589
From Boston Logan Intl to Saint George
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 16, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
Thu 12/46:10 amBOS - SGU
1 stop10h 33mDelta
Sat 12/63:20 pmSGU - BOS
1 stop6h 20mDelta
Deal found 9/15$298
This Delta deal was found by Cheapflights users on 9/14. 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.
Wed 12/101:05 pmBOS - SGU
2 stops13h 00mDelta
Sat 12/137:15 pmSGU - BOS
1 stop9h 15mDelta
Deal found 9/14$304
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 12/41:50 pmBOS - SGU
2 stops11h 18mAmerican Airlines
Sat 12/65:00 amSGU - BOS
2 stops10h 00mAmerican Airlines
Deal found 9/15$309
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 12/46:00 amBOS - SGU
2 stops12h 02mUnited Airlines
Sun 12/75:00 amSGU - BOS
1 stop6h 55mUnited Airlines
Deal found 9/15$327
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/307:30 amBOS - SGU
1 stop10h 36mUnited Airlines
Sat 10/411:25 amSGU - BOS
2 stops10h 19mUnited Airlines
Deal found 9/15$364
This American Airlines deal was found by Cheapflights users on 9/15. 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 11/73:35 pmBOS - SGU
2 stops10h 36mAmerican Airlines
Tue 11/117:30 amSGU - BOS
2 stops9h 17mAmerican Airlines
Deal found 9/15$365

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 September 16, 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

Thu 12/4

6:10 am-2:43 pm

1 stop10h 33m

Saint George

Sat 12/6

3:20 pm-11:40 pm

1 stop6h 20m

$298

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Thu 12/4

6:10 am-2:43 pm

1 stop10h 33m

Saint George

Sun 12/7

7:15 pm-6:30 am

1 stop9h 15m

$298

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Fri 11/7

3:35 pm-12:11 am

2 stops10h 36m

Saint George

Tue 11/11

11:00 am-11:02 pm

1 stop10h 02m

$304

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Wed 12/10

1:05 pm-12:05 am

2 stops13h 00m

Saint George

Sat 12/13

7:15 pm-6:30 am

1 stop9h 15m

$304

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Thu 12/4

1:50 pm-11:08 pm

2 stops11h 18m

Saint George

Sat 12/6

5:00 am-5:00 pm

2 stops10h 00m

$309

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Tue 9/30

7:30 am-4:06 pm

1 stop10h 36m

Saint George

Sat 10/4

1:48 pm-11:44 pm

1 stop7h 56m

$377

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sun 9/28

5:00 pm-12:10 am

1 stop9h 10m

$426

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sun 9/28

6:00 am-10:56 pm

3 stops18h 56m

$1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 $497). 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 September 16, 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 September 16, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Boston to Saint George. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
8,924 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

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
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

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.

  • How long is the flight from Boston to Saint George?

    There are many flights that can get you from Boston to Saint George in 10h 33m. Fly via Delta or American Airlines to get the fastest option. The distance between Boston and Saint George is about 2266 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on American Airlines is currently your cheapest option to Saint George, with prices starting at $328. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $445 and $528, respectively. American Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • 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 $497). 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 Saint George?

Book flights to Saint George 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$328Average$593FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$445Average$700FlexibilityNo cancel feeOn-time69%
DeltaCheapest$528Average$705FlexibilityNo cancel feeOn-timeN/A

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