BOS - SGU

$275 Find Cheap Flights from Boston to Saint George

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Saint George departing on 8/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Saint George

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Saint George, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Saint George, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Boston to Saint George (BOS-SGU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Saint George that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Saint George

Fri, Oct 24 - Wed, Oct 29
United Airlines Logo
7:30 am - 4:06 pmBOS-SGU
10h 36m1 stop
United Airlines Logo
5:00 am - 1:54 pmSGU-BOS
6h 54m1 stop
$298United Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
2:36 pm - 11:17 pmBOS-SGU
10h 41m1 stop
American Airlines Logo
5:05 am - 6:59 pmSGU-BOS
11h 54m2 stops
$304American Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
1:55 pm - 11:17 pmBOS-SGU
11h 22m2 stops
American Airlines Logo
5:05 am - 6:59 pmSGU-BOS
11h 54m2 stops
$309American Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
7:30 am - 4:06 pmBOS-SGU
10h 36m1 stop
United Airlines Logo
5:00 am - 1:54 pmSGU-BOS
6h 54m1 stop
$311United Airlines
Find Deal
Fri, Oct 24 - Tue, Oct 28
United Airlines Logo
7:30 am - 4:06 pmBOS-SGU
10h 36m1 stop
United Airlines Logo
5:00 am - 4:10 pmSGU-BOS
9h 10m2 stops
$320United Airlines
Find Deal
Fri, Sep 26 - Tue, Sep 30
American Airlines Logo
2:36 pm - 11:17 pmBOS-SGU
10h 41m1 stop
American Airlines Logo
11:36 am - 9:54 pmSGU-BOS
8h 18m1 stop
$328American Airlines
Find Deal
Fri, Oct 24 - Wed, Oct 29
American Airlines Logo
11:58 am - 9:20 pmBOS-SGU
11h 22m2 stops
American Airlines Logo
7:30 am - 7:08 pmSGU-BOS
9h 38m2 stops
$339American Airlines
Find Deal
Mon, Aug 11 - Fri, Aug 15
American Airlines Logo
1:40 pm - 10:24 pmBOS-SGU
10h 44m2 stops
American Airlines Logo
11:37 am - 11:16 pmSGU-BOS
9h 39m1 stop
$396American Airlines
Find Deal
Wed, Dec 10 - Sat, Dec 13
American Airlines Logo
4:28 pm - 10:39 pmBOS-SGU
8h 11m1 stop
American Airlines Logo
8:47 pm - 5:31 amSGU-BOS
6h 44m1 stop
$398American Airlines
Find Deal
Mon, Aug 11 - Fri, Aug 15
American Airlines Logo
1:08 pm - 10:24 pmBOS-SGU
11h 16m2 stops
American Airlines Logo
7:30 am - 6:54 pmSGU-BOS
9h 24m2 stops
$401American Airlines
Find Deal
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KAYAK's insights & trends for Boston to Saint George flights

Get data-powered insights and trends into flights from Boston to Saint George to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Saint George?

The average price of all round-trip flights from Boston to Saint George clicked on KAYAK for each day over the last 12 months.

For Boston to Saint George, Friday is the cheapest day to fly on average and Monday is the most expensive. Flying from Saint George back to Boston, the best deals are generally found on Wednesday, with Sunday being the most expensive.

What is the cheapest month to fly from Boston to Saint George?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Saint George, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Saint George is July, where tickets cost $470 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $726 and $716 respectively.

Good to know

Low seasonNovember
High seasonJuly
Cheapest flight$275
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 27% lower on average.
Flight from Boston to Saint George

When to book flights from Boston to Saint George

Are your dates flexible? Find out the best times to travel from Boston to Saint George based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Saint George

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

    In the last 3 days, the lowest price for a flight from Boston to Saint George was $275 for a one-way ticket and $298 for a round-trip.

  • Do I need a passport to fly between Boston and Saint George?

    No, a passport isn't needed to fly from Boston to Saint George. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Boston to Saint George?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Saint George?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Saint George, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Saint George, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Saint George are Delta and United Airlines. With an average price for the route of $705 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $705 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Saint George?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Saint George.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Saint George?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Saint George?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint George with an airline and back to Boston with another airline. Booking your flights between Boston and SGU can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Saint George?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint George from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boston to Saint George

 
See real verified KAYAK customer reviews for airlines flying from Boston to Saint George. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Saint George? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7953 reviews
8.2Boarding
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
Airline reviews

this crew didn't care much. bumping carts into seats more times than i care to remember

6.0 GoodJohn, Jul 2025BOS - FLL
Read more Delta reviews

this crew didn't care much. bumping carts into seats more times than i care to remember

Everything was fine except the entertainment was not working for half of the flight.

I want to single out flight attendant Mitch who was in the Premium Economy section. When my wife’s hearing aide dropped through the cushion under the seat he was able to locate it and return it to her. Food was a different matter. Dinner was fine. Breakfast was another matter. They had a yogurt dish that the ran out of and the alternative was not very good according to those we talked to.

5 hours of delay that could've been much shorter if Delta had taken the 1 hour delay they imposed on the flight before boarding to run any of the plane checks required for flight to find the hydraulic issue that required nearly 3 hours to fix. $24 of meal credit buys a sandwich and a soft drink. Poor communication within the terminal about what gate we'd be re-boarding from and when we'd be re-boarding.

Great flight! Only complaint I had was that I didn’t get breakfast that morning because I don’t eat eggs for breakfast.. I ate an energy bar I bought in the airport which I had never done before. Otherwise, another great Delta flight!

Take this flight once or twice a month. Just don’t cut it from the schedule.

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Seats are much much more comfortable than United, which is what I usually fly

Great list of movies, seat was generally comfortable, but not much shoulder room. The fresh baked cookie mostly made up for the lack of variety with the meals, which were all tomato based.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Overall fine, but the delay was annoying and the reasons for the delay were not communicated. The crew on board were phenomenal!

Flight delays numerous times. Everytime we would get close to boarding it would be delayed again. Strung along the entire time.

After a two hour delay, my flight was CANCELLED! No pilot available. Such BS.

Overall very good, only complaint I have is the crew from CLT to SAT could have collected trash sooner.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Initial flight was cancelled at the time of arrival to the airport, flight alternative requires switching from direct to flight with a layover, and the plane felt like it would split apart, it was so rattle-y.

Amazing food, great staff, with one noticable detail missing ...but no seat entertainment in any of aircraft ...I am not a fan

AA re-routed flight from HNL to LAX due to delay. My group of 3 with reserved seats in row 9 was broken up, with one assigned to a middle seat, another in the last row of the plane. Not happy. No explanation to the delay. No apologies. No compensation. Would have been nice to be offered an Admiral Club admission or a voucher for the extra 3 hours of layover in LAX. Could not hear the boarding gate announcements in LAX. Adjacent gate was boarding at the same time. Loud speakers were competing against each other. Barely made my boarding group.

Boarding gate in Honolulu was staffed with a great clerk with a soothing voice despite the flight delay of over an hour. Flight attendants in the plane were all grumpy, not pleasant looking bunch. Their sour attitude showed throughout the flight. Inly able to get a select few movies started. Most of the movie links in the “free entertainment” did not work.

Above and beyond effort from this crew in a tough situation. So helpful and understanding. Thank you!

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