Cheap Flights from Boston (BOS) to St. George (SGU)

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Flight from Boston to St. George route information
Origin airport
Logan Intl.
Destination airport
St. George
Distance
3623 km

Compare flights from Boston to St. George easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boston to St. George. Operating between them flights per day, airlines cover the route. And fly direct, getting you to St. George in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Logan Intl. to St. George.  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Logan Intl. (BOS) to St. George (SGU) 

The easiest way to view the best deals on flights from Boston to St. George today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Logan Intl. to St. George start at just and range up to .  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boston and St. George
  • booking your flight during , the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boston to St. George flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Logan Intl. to St. George for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from BOS to St. George Airport (SGU)?
Based on fares offered within the last 7 days on Expedia for flights departing within the next year, round-trip flights from BOS to SGU start from . Book ASAP to get the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from BOS to St. George Airport (SGU)?
The majority of flights can be cancelled online, but each air carrier has its own set of terms and conditions. If you do need to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Logan Intl. Airport to SGU Regional Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Logan Intl. Airport (BOS) to SGU flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from BOS to SGU?
The average flight between Logan Intl. Airport (BOS) and St. George Airport (SGU) is 6 hours and 58 minutes. If you’re travelling with kids, it’s always a good idea to pack some snacks in your hand luggage.
How far is the flight from BOS to St. George Airport (SGU)?
The flight distance from Boston to Utah is 3,600 kilometres. Pack yourself a drink, a few snacks and a laptop filled with movies. Keep yourself entertained and the hours will fly by.
Which airlines fly direct from BOS to SGU Regional Airport?
You won’t find any airlines operating directly between Logan Intl. Airport and SGU, so be prepared to make at least one stop on your journey. A layover, whether short or long, can be a nice way to break up a trip!
Are Logan Intl. Airport (BOS) to SGU flight tickets cheaper when they're purchased at the last minute?
It is possible to nab amazing last-minute deals from Logan Intl. Airport (BOS) to SGU Regional Airport, but it’s also possible to miss out entirely! As many airlines release prices up to a year in advance, it’s worth keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can rest assured you’re always seeing the latest offers.
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