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Cheap flights from Boston to Saint George from $298

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Saint George departing on 8/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boston to Saint George

Cheap round-trip flights

American Airlines Logo
2:33 pm - 11:14 pmBOS-SGU
10h 41m1 stop
American Airlines Logo
5:05 am - 5:34 pmSGU-BOS
10h 29m1 stop
$298American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
1:08 pm - 11:14 pmBOS-SGU
12h 06m2 stops
American Airlines Logo
5:05 am - 5:34 pmSGU-BOS
10h 29m1 stop
$304American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
7:34 am - 6:23 pmBOS-SGU
12h 49m2 stops
American Airlines Logo
5:05 am - 5:34 pmSGU-BOS
10h 29m2 stops
$309American Airlines
Find Deal
Sat, Aug 23 - Tue, Aug 26
American Airlines Logo
5:00 pm - 12:10 amBOS-SGU
9h 10m1 stop
American Airlines Logo
7:00 pm - 6:01 amSGU-BOS
9h 01m1 stop
$323American Airlines
Find Deal
Thu, Sep 25 - Mon, Sep 29
United Airlines Logo
8:30 am - 4:00 pmBOS-SGU
9h 30m1 stop
United Airlines Logo
11:30 am - 11:42 pmSGU-BOS
10h 12m2 stops
$326United Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 15
Delta Logo
2:30 pm - 11:52 pmBOS-SGU
11h 22m2 stops
Delta Logo
6:02 am - 8:03 pmSGU-BOS
12h 01m2 stops
$369Delta
Find Deal
Fri, Aug 15 - Tue, Aug 19
United Airlines Logo
6:00 am - 4:00 pmBOS-SGU
12h 00m2 stops
United Airlines Logo
5:00 am - 4:20 pmSGU-BOS
9h 20m2 stops
$431United Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 15
United Airlines Logo
7:35 am - 3:57 pmBOS-SGU
10h 22m1 stop
United Airlines Logo
1:48 pm - 11:46 pmSGU-BOS
7h 58m1 stop
$444United Airlines
Find Deal
Fri, Aug 15 - Tue, Aug 19
Delta Logo
6:10 am - 12:31 pmBOS-SGU
8h 21m1 stop
Delta Logo
11:25 am - 1:20 amSGU-BOS
11h 55m2 stops
$506Delta
Find Deal
Mon, Aug 11 - Fri, Aug 15
Delta Logo
5:15 am - 2:40 pmBOS-SGU
11h 25m2 stops
Delta Logo
11:25 am - 1:20 amSGU-BOS
11h 55m2 stops
$511Delta
Find Deal
Mon, Aug 11 - Fri, Aug 15

United Airlines flights from Boston to Saint George

Our best United Airlines deals on Boston to Saint George flight tickets
United Airlines
Nov 9
BOS8:30 amBoston Logan Intl
9h 30m
1 stop
SGU4:00 pmSaint George
Nov 15
SGU11:30 amSaint George
10h 12m
2 stops
BOS11:42 pmBoston Logan Intl
$326
Find similar
United Airlines
Nov 9
BOS6:00 amBoston Logan Intl
12h 00m
2 stops
SGU4:00 pmSaint George
Nov 15
SGU5:00 amSaint George
9h 20m
2 stops
BOS4:20 pmBoston Logan Intl
$431
Find similar
United Airlines
Aug 15
BOS7:35 amBoston Logan Intl
10h 22m
1 stop
SGU3:57 pmSaint George
Aug 19
SGU1:48 pmSaint George
7h 58m
1 stop
BOS11:46 pmBoston Logan Intl
$444
Find similar

American Airlines flights from Boston to Saint George

Our best American Airlines deals on Boston to Saint George flight tickets
American Airlines
Aug 23
BOS2:33 pmBoston Logan Intl
10h 41m
1 stop
SGU11:14 pmSaint George
Aug 26
SGU5:05 amSaint George
10h 29m
1 stop
BOS5:34 pmBoston Logan Intl
$298
Find similar
American Airlines
Aug 23
BOS1:08 pmBoston Logan Intl
12h 06m
2 stops
SGU11:14 pmSaint George
Aug 26
SGU5:05 amSaint George
10h 29m
1 stop
BOS5:34 pmBoston Logan Intl
$304
Find similar
American Airlines
Aug 23
BOS7:34 amBoston Logan Intl
12h 49m
2 stops
SGU6:23 pmSaint George
Aug 26
SGU5:05 amSaint George
10h 29m
2 stops
BOS5:34 pmBoston Logan Intl
$309
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Boston to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sat 8/23

2:33 pm-11:14 pm

1 stop10h 41m

Saint George

Tue 8/26

5:05 am-5:34 pm

1 stop10h 29m

$298

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sat 8/23

1:08 pm-11:14 pm

2 stops12h 06m

Saint George

Tue 8/26

5:05 am-5:34 pm

1 stop10h 29m

$304

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sat 8/23

7:34 am-6:23 pm

2 stops12h 49m

Saint George

Tue 8/26

5:05 am-5:34 pm

2 stops10h 29m

$309

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Thu 9/25

5:00 pm-12:10 am

1 stop9h 10m

Saint George

Mon 9/29

7:00 pm-6:01 am

1 stop9h 01m

$323

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sun 11/9

8:30 am-4:00 pm

1 stop9h 30m

Saint George

Sat 11/15

11:30 am-11:42 pm

2 stops10h 12m

$326

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Fri 8/15

2:30 pm-11:52 pm

2 stops11h 22m

Saint George

Tue 8/19

6:02 am-8:03 pm

2 stops12h 01m

$369

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Sun 11/9

6:00 am-4:00 pm

2 stops12h 00m

Saint George

Sat 11/15

5:00 am-4:20 pm

2 stops9h 20m

$431

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Fri 8/15

7:35 am-3:57 pm

1 stop10h 22m

Saint George

Tue 8/19

1:48 pm-11:46 pm

1 stop7h 58m

$444

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Mon 8/11

6:10 am-12:31 pm

1 stop8h 21m

Saint George

Fri 8/15

11:25 am-1:20 am

2 stops11h 55m

$506

BostonSaint George

BOS - SGU

BOSSGU

Boston Logan Intl

Mon 8/11

5:15 am-2:40 pm

2 stops11h 25m

Saint George

Fri 8/15

11:25 am-1:20 am

2 stops11h 55m

$511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Saint George from

How to get the cheapest flight ticket from Boston to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint George?

If you aren’t able to travel to Saint George during the month of July, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $548.

What is the cheapest day to depart on your flight to Saint George?

The cheapest day to depart on your flight to Saint George is on a Friday when prices can be found for as low as $624. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Monday is $782.

What is the cheapest time of day to depart on your flight to Saint George?

Our most recent data shows that the best time of day to fly to Saint George is in the afternoon. Flights from Boston to Saint George during this time can be as low as $675. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $748 on average. Flights to Saint George from Boston at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Boston to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Saint George (BOS to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Saint George

Best Price Found

$305

Fastest flight time

8h 08m

Direct flights

None

Airports in Saint George

1 airport
The best one-way flight to Saint George from Boston in the past 72 hours is $305. The best round-trip flight deal from Boston to Saint George found on momondo in the last 72 hours is $298.
The fastest flight from Boston to Saint George takes 8h 08m
There are no direct flights from Boston to Saint George. Popular non-direct route for this connection is Boston Logan Intl Airport - Saint George Airport.
There is 1 airport near Saint George: Saint George (SGU)
Search flight deals

  • How far is Boston Logan Intl to Saint George by plane?

    Boston Logan Intl and Saint George are 2262.3 mi apart from one another. Typically, this will take 8h 08m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Saint George Airport?

    Prices for flights from Boston Logan Intl Airport to Saint George Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Saint George Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The necessary travel and health documents for your Saint George Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Saint George?

Best airlines flying from Boston to Saint George

Compare and see reviews for airlines that fly from Boston to Saint George with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $453Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights
American AirlinesPriceFrom $470Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $528Free CancellationRating
8.0
7,981 reviews
Search Delta flights

Traveling to a place near Saint George?

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

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Saint George?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Saint George. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Saint George with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Saint George from Boston with this policy.

How can momondo help me find flights from Boston to Saint George?

Once you have performed a search for Boston to Saint George flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Boston to Saint George right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Saint George now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Saint George and let you know when they change.

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