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$141+ Cheap flights from Utah to Boston (BOS)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — BOS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Utah to Boston

Keep the following information in mind while searching for Utah to Boston flight deals. Data was last updated September 11, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$141
(Kiwi.com)

Popular in

April

Cheapest in

August

Average price

$399

Good round-trip deal

$475 or less

Good one-way deal

$328 or less
From Utah to Boston Logan Intl
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One-way flight from Utah to Boston Logan Intl
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Highest demand for flights based on searches. 7% potential increase in price ($33 potential increase over avg. RT price).
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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 September 2025
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Price to beat on a round-trip flight from Utah to Boston Logan Intl.
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Price to beat on a one-way flight from Utah to Boston Logan Intl.
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Find flight deals from Utah to Boston

Cheapest flights from Utah to Boston
Explore the most affordable flight options available from Utah to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:40 amSLC - BOS
1 stop8h 06mAmerican Airlines
Sat 10/48:35 amBOS - SLC
1 stop10h 34mAmerican Airlines
Deal found 9/10$269
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amSLC - BOS
1 stop12h 30mAmerican Airlines
Wed 11/127:35 amBOS - SLC
1 stop12h 05mAmerican Airlines
Deal found 9/10$271
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:30 amSLC - BOS
2 stops9h 25mSouthwest
Sat 11/15:20 amBOS - SLC
1 stop8h 30mSouthwest
Deal found 9/10$277
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:30 amSLC - BOS
1 stop12h 37mAmerican Airlines
Thu 10/2312:51 pmBOS - SLC
1 stop12h 49mAmerican Airlines
Deal found 9/10$287
This Southwest deal was found by Cheapflights users on 9/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/241:55 pmSLC - BOS
1 stop8h 00mSouthwest
Tue 10/285:15 amBOS - SLC
1 stop7h 00mSouthwest
Deal found 9/11$290
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Sun 10/1911:58 pmSLC - BOS
1 stop7h 48mAmerican Airlines
Wed 11/57:35 amBOS - SLC
1 stop12h 05mAmerican Airlines
Deal found 9/9$296
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 12/123:20 pmSGU - BOS
1 stop6h 20mDelta
Sat 12/136:10 amBOS - SGU
1 stop10h 33mDelta
Deal found 9/10$298
This Southwest deal was found by Cheapflights users on 9/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:55 pmSLC - BOS
2 stops9h 10mSouthwest
Tue 12/162:10 pmBOS - SLC
2 stops9h 50mSouthwest
Deal found 9/10$300
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:30 amSLC - BOS
2 stops8h 49mAmerican Airlines
Sat 11/19:00 amBOS - SLC
1 stop10h 31mAmerican Airlines
Deal found 9/10$301
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:25 amSGU - BOS
2 stops11h 25mUnited Airlines
Sun 10/264:50 pmBOS - SGU
1 stop8h 08mUnited Airlines
Deal found 9/10$304
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:31 pmSLC - BOS
1 stop7h 09mAmerican Airlines
Tue 10/75:24 amBOS - SLC
1 stop12h 31mAmerican Airlines
Deal found 9/10$304
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/317:30 amSGU - BOS
2 stops10h 25mAmerican Airlines
Sat 11/810:59 amBOS - SGU
2 stops13h 23mAmerican Airlines
Deal found 9/10$309

Cheapflights Fare Finder

 
Customize your flight search to find flights from Utah to Boston 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 11, 2025.
Use the filters below to find and compare flights from Utah to Boston that are best for you.

Fly from

Utah

Fly to

Boston

Route

Depart

Return

Price

Saint GeorgeBoston

SGU - BOS

SGUBOS

Saint George

Fri 12/12

3:20 pm-11:40 pm

1 stop6h 20m

Boston Logan Intl

Sat 12/13

6:10 am-2:43 pm

1 stop10h 33m

$298

Saint GeorgeBoston

SGU - BOS

SGUBOS

Saint George

Tue 10/21

11:25 am-12:50 am

2 stops11h 25m

Boston Logan Intl

Sun 10/26

4:50 pm-10:58 pm

1 stop8h 08m

$304

Saint GeorgeBoston

SGU - BOS

SGUBOS

Saint George

Fri 10/31

12:15 pm-11:58 pm

1 stop9h 43m

Boston Logan Intl

Sat 11/8

11:25 am-10:22 pm

2 stops12h 57m

$304

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Tue 3/3

10:44 pm-5:15 am

Nonstop4h 31m

Boston Logan Intl

Wed 3/4

6:22 pm-9:49 pm

Nonstop5h 27m

$337

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Wed 2/25

6:40 am-5:10 pm

2 stops8h 30m

Boston Logan Intl

Sun 3/1

5:35 am-2:05 pm

2 stops10h 30m

$356

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Fri 11/7

10:39 am-5:55 pm

1 stop29h 16m

Boston Logan Intl

Wed 11/12

7:00 am-6:36 pm

2 stops13h 36m

$380

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Mon 11/24

10:36 pm-5:00 am

Nonstop4h 24m

Boston Logan Intl

Mon 12/1

6:06 pm-9:41 pm

Nonstop5h 35m

$392

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Thu 2/26

10:44 pm-5:15 am

Nonstop4h 31m

Boston Logan Intl

Sun 3/1

6:22 pm-9:49 pm

Nonstop5h 27m

$397

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Sat 10/18

11:59 pm-6:40 am

Nonstop4h 41m

Boston Logan Intl

Fri 10/24

6:15 am-9:43 am

Nonstop5h 28m

$399

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Thu 10/30

5:15 pm-11:48 pm

Nonstop4h 33m

Boston Logan Intl

Sun 11/2

5:15 am-8:43 am

Nonstop5h 28m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 37 results
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Best time to book a flight from Utah to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Utah to Boston (average of $218). Flying from Utah to Boston in July is currently the most expensive (average of $311). 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 UT to BOS?

Find hourly flight availability from Utah to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Utah to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Utah to Boston

Explore weekly flight availability from Utah to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 11, 2025.

The most flights from USUT to BOS are scheduled on a Tuesday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (6 on average).

Related info for your journey

Find useful and relevant information for your journey from Utah to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Utah?

    If you book a flight to Boston from Utah, you will be flying to Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How popular is this Utah to Boston flight route?

    Flights from Utah to Boston Logan Intl have been viewed 4 times in the past calendar month.

  • How long is the flight from Utah to Boston?

    Airlines like Delta, United Airlines, and American Airlines fly from Utah to Boston in about 6h 20m. The time it takes to get you to your destination can typically vary by up to 5h 05m. The distance between Utah and Boston is about 2266 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $144 on United Airlines. Other airlines that offer cheap prices include Frontier from $166 and JetBlue from $167 one-way.

  • What are the most reliable airlines from Utah to Boston?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Utah to Boston on time: Aeromexico (95%), Air France (90%), Virgin Atlantic (85%).

  • What are the cheapest flights from Utah to Boston?

    The cheapest flight price from Utah to Boston is $143. On average you can expect to pay $486. The most popular route, (Salt Lake City - Boston Logan Intl), can usually be booked for $267.

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

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

  • How can I find direct flights from Utah to Boston?

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

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

    Yes. Cheapflights offers flight deals from Utah to Boston 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 Utah to Boston?

    Currently, January is the cheapest month in which you can book a flight from Utah to Boston (average of $218). Flying from Utah to Boston in July is currently the most expensive (average of $311). 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
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

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Top 7 airlines flying from Utah to Boston

Discover the top 7 airlines that operate flights from Utah to Boston. 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 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$195Average$377FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$225Average$287FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$245Average$387FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$246Average$445FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$262Average$544FlexibilityNo cancel feeOn-time69%
DeltaCheapest$264Average$499FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$275Average$385FlexibilityNo cancel feeOn-time75%

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