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$158+ 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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — BOS
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap 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 February 4, 2026.

This Trip.com deal was found by Cheapflights users on 2/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:35 am
SLC
-
BOS
1 stop19h 26m
Multiple Airlines
Tue 4/282:55 pm
BOS
-
SLC
1 stop9h 58m
Multiple Airlines
Deal found 2/2$266
This Delta deal was found by Cheapflights users on 2/2. 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 3/1811:31 pm
SLC
-
BOS
Nonstop4h 39m
Delta
Mon 3/236:44 pm
BOS
-
SLC
Nonstop5h 31m
Delta
Deal found 2/2$267
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 pm
SLC
-
BOS
Nonstop4h 30m
Multiple Airlines
Wed 3/117:00 am
BOS
-
SLC
1 stop9h 26m
Multiple Airlines
Deal found 2/2$272
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1810:40 pm
SLC
-
BOS
Nonstop4h 28m
JetBlue
Mon 3/235:10 am
BOS
-
SLC
1 stop8h 27m
JetBlue
Deal found 2/3$281
This JetBlue deal was found by Cheapflights users on 2/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 pm
SLC
-
BOS
Nonstop4h 30m
JetBlue
Tue 3/106:10 am
BOS
-
SLC
1 stop9h 27m
JetBlue
Deal found 2/2$282
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/510:30 pm
SLC
-
BOS
Nonstop4h 30m
Multiple Airlines
Thu 3/124:36 pm
BOS
-
SLC
1 stop19h 44m
Multiple Airlines
Deal found 2/2$283
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:14 am
SLC
-
BOS
1 stop10h 45m
Alaska Airlines
Sun 3/87:00 am
BOS
-
SLC
1 stop9h 26m
Alaska Airlines
Deal found 2/2$287
This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:20 am
SLC
-
BOS
1 stop15h 39m
Multiple Airlines
Wed 3/48:26 am
BOS
-
SLC
Nonstop5h 34m
Multiple Airlines
Deal found 2/2$288
This Expedia deal was found by Cheapflights users on 2/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/179:59 pm
SLC
-
BOS
1 stop10h 22m
Frontier
Wed 4/2211:16 am
BOS
-
SLC
1 stop11h 13m
Frontier
Deal found 2/3$290
This CheapOair deal was found by Cheapflights users on 2/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/49:59 pm
SLC
-
BOS
1 stop10h 22m
Multiple Airlines
Fri 5/82:55 pm
BOS
-
SLC
1 stop9h 58m
Multiple Airlines
Deal found 2/2$291
This American Airlines deal was found by Cheapflights users on 2/3. 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 2/107:00 am
SLC
-
BOS
2 stops9h 14m
American Airlines
Tue 2/1712:15 pm
BOS
-
SLC
1 stop11h 14m
American Airlines
Deal found 2/3$292
This American Airlines deal was found by Cheapflights users on 2/1. 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 3/175:00 am
SGU
-
BOS
1 stop10h 14m
American Airlines
Tue 3/244:37 pm
BOS
-
SGU
1 stop9h 48m
American Airlines
Deal found 2/1$318

Find flight deals from Utah to Boston

Keep the following information in mind while searching for Utah to Boston flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$266
(Trip.com)

One-way from

$160
(Kiwi.com)

Popular in

October

Cheapest in

August

Average price

$392

Good round-trip deal

$378 or less

Good one-way deal

$249 or less
Provider with most accurate pricing for Salt Lake City-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Salt Lake City-Boston Logan Intl flights.
Search Deals
From Utah to Boston Logan Intl
Search Deals
One-way flight from Utah to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a round-trip flight from Utah to Boston Logan Intl.
Search Deals
Price to beat on a one-way flight from Utah to Boston Logan Intl.
Search Deals

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 February 4, 2026.
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

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Wed 2/25

12:46 am-10:55 am

1 stop8h 09m

Boston Logan Intl

Sat 2/28

3:09 pm-8:47 pm

1 stop7h 38m

$282

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Tue 7/7

11:55 pm-10:06 am

1 stop8h 11m

Boston Logan Intl

Wed 7/15

9:40 am-3:12 pm

1 stop7h 32m

$297

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Thu 2/19

10:29 pm-5:00 am

Nonstop4h 31m

Boston Logan Intl

Mon 2/23

6:02 pm-9:34 pm

Nonstop5h 32m

$317

Saint GeorgeBoston

SGU - BOS

SGUBOS

Saint George

Tue 3/17

5:00 am-5:14 pm

1 stop10h 14m

Boston Logan Intl

Tue 3/24

4:37 pm-12:25 am

1 stop9h 48m

$318

Saint GeorgeBoston

SGU - BOS

SGUBOS

Saint George

Tue 3/17

5:13 am-5:19 pm

2 stops10h 06m

Boston Logan Intl

Tue 3/24

8:21 am-4:06 pm

1 stop9h 45m

$324

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Thu 2/19

11:14 am-11:59 pm

1 stop10h 45m

Boston Logan Intl

Fri 2/27

7:00 am-5:18 pm

1 stop12h 18m

$329

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Thu 2/19

11:14 am-11:59 pm

1 stop10h 45m

Boston Logan Intl

Thu 2/26

7:00 am-5:18 pm

1 stop12h 18m

$329

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Tue 3/10

11:31 pm-6:10 am

Nonstop4h 39m

Boston Logan Intl

Sun 3/15

6:44 pm-10:15 pm

Nonstop5h 31m

$333

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Thu 2/26

11:10 am-11:50 pm

2 stops10h 40m

Boston Logan Intl

Sat 2/28

2:10 pm-8:20 pm

1 stop8h 10m

$342

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

Tue 3/10

9:00 am-11:59 pm

1 stop12h 59m

Boston Logan Intl

Sun 3/15

5:44 pm-11:45 pm

1 stop32h 01m

$345

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 38 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, August is the cheapest month in which you can book a flight from Utah to Boston (average of $163). Flying from Utah to Boston in December is currently the most expensive (average of $289). 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 February 4, 2026.

When flying from Utah to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 42% versus a flight at noon.

What is the cheapest day to fly from Utah to Boston?

Use this chart to determine the cheapest time to fly round-trip from Utah to Boston. Price data was last updated on January 31, 2026.

Travelers seeking maximum savings on their Utah to Boston flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 February 4, 2026.

The most flights from USUT to BOS are scheduled on a Monday (8 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 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 5 times in the past calendar month.

  • How long is the flight from Utah to Boston?

    Airlines like Delta, American Airlines, and United Airlines fly from Utah to Boston in about 4h 29m. The time it takes to get you to your destination can typically vary by up to 5h 45m. The distance between Utah and Boston is about 2099 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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: Air France (82%), Aeromexico (81%), Delta (80%).

  • What are the cheapest flights from Utah to Boston?

    The cheapest flight price from Utah to Boston is $110. On average you can expect to pay $618. The most popular route, (Salt Lake City - Boston Logan Intl), can usually be booked for $252.

  • 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, August is the cheapest month in which you can book a flight from Utah to Boston (average of $163). Flying from Utah to Boston in December is currently the most expensive (average of $289). 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
Medford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Lincoln
Warwick
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea

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Top 6 airlines flying from Utah to Boston

Discover the top 6 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 February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$158Average$337FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$219Average$423FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$228Average$300FlexibilityNo cancel feeOn-time75%
DeltaCheapest$246Average$485FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$251Average$393FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$262Average$379FlexibilityNo cancel feeOn-time69%

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