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Cheap flights from Salt Lake City to Boston from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Salt Lake City to Boston departing on 10/3. 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 Salt Lake City to Boston

Cheap round-trip flights

JetBlue Logo
11:50 pm - 10:00 amSLC-BOS
8h 10m1 stop
JetBlue Logo
6:06 pm - 9:41 pmBOS-SLC
5h 35mnonstop
$275JetBlue
Find Deal
mié., nov. 12 - lun., nov. 24
JetBlue Logo
11:50 pm - 10:00 amSLC-BOS
8h 10m1 stop
JetBlue Logo
7:52 pm - 10:55 pmBOS-SLC
29h 03m1 stop
$281JetBlue
Find Deal
mar., oct. 28 - mar., nov. 4
JetBlue Logo
10:44 pm - 5:15 amSLC-BOS
4h 31mnonstop
JetBlue Logo
5:25 pm - 11:04 pmBOS-SLC
7h 39m1 stop
$285JetBlue
Find Deal
vie., feb. 13 - dom., feb. 22
American Airlines Logo
11:58 pm - 9:46 amSLC-BOS
7h 48m1 stop
American Airlines Logo
12:41 pm - 11:41 pmBOS-SLC
13h 00m1 stop
$296American Airlines
Find Deal
vie., oct. 24 - mar., oct. 28
Southwest Logo
8:20 pm - 8:25 amSLC-BOS
10h 05m2 stops
Southwest Logo
5:15 am - 12:05 pmBOS-SLC
8h 50m2 stops
$316Southwest
Find Deal
vie., oct. 24 - mar., oct. 28
United Airlines Logo
10:09 am - 6:48 pmSLC-BOS
6h 39m1 stop
United Airlines Logo
8:30 am - 4:08 pmBOS-SLC
9h 38m1 stop
$332United Airlines
Find Deal
mié., oct. 29 - vie., oct. 31
American Airlines Logo
11:58 pm - 11:13 amSLC-BOS
9h 15m1 stop
American Airlines Logo
4:08 pm - 12:13 amBOS-SLC
10h 05m1 stop
$337American Airlines
Find Deal
lun., oct. 20 - jue., oct. 23
Delta Logo
5:45 pm - 9:51 amSLC-BOS
14h 06m1 stop
Delta Logo
6:05 am - 10:06 pmBOS-SLC
18h 01m1 stop
$343Delta
Find Deal
sáb., oct. 25 - jue., oct. 30
Delta Logo
11:07 pm - 5:07 pmSLC-BOS
16h 00m1 stop
Delta Logo
5:35 pm - 9:19 pmBOS-SLC
5h 44mnonstop
$361Delta
Find Deal
mar., dic. 16 - lun., ene. 5
Southwest Logo
5:00 am - 2:45 pmSLC-BOS
7h 45m1 stop
Southwest Logo
2:25 pm - 10:20 pmBOS-SLC
9h 55m2 stops
$369Southwest
Find Deal
jue., dic. 18 - lun., dic. 22

Hawaiian Airlines flights from Salt Lake City to Boston

Our best Hawaiian Airlines deals on Salt Lake City to Boston flight tickets
Hawaiian Airlines
Dec 3
SLC12:54 pmSalt Lake City
9h 05m
1 stop
BOS11:59 pmBoston Logan Intl
Dec 7
BOS7:00 amBoston Logan Intl
9h 35m
1 stop
SLC2:35 pmSalt Lake City
$333
Find similar
Hawaiian Airlines
Sep 22
SLC11:14 amSalt Lake City
11h 13m
1 stop
BOS12:27 amBoston Logan Intl
Sep 27
BOS9:20 amBoston Logan Intl
11h 15m
1 stop
SLC6:35 pmSalt Lake City
$406
Find similar
Hawaiian Airlines
Sep 19
SLC11:13 amSalt Lake City
11h 14m
1 stop
BOS12:27 amBoston Logan Intl
Sep 24
BOS7:20 amBoston Logan Intl
9h 15m
1 stop
SLC2:35 pmSalt Lake City
$536
Find similar

American Airlines flights from Salt Lake City to Boston

Our best American Airlines deals on Salt Lake City to Boston flight tickets
American Airlines
Oct 24
SLC11:58 pmSalt Lake City
7h 48m
1 stop
BOS9:46 amBoston Logan Intl
Oct 28
BOS12:41 pmBoston Logan Intl
13h 00m
1 stop
SLC11:41 pmSalt Lake City
$296
Find similar
American Airlines
Oct 20
SLC11:58 pmSalt Lake City
9h 15m
1 stop
BOS11:13 amBoston Logan Intl
Oct 23
BOS4:08 pmBoston Logan Intl
10h 05m
1 stop
SLC12:13 amSalt Lake City
$337
Find similar
American Airlines
Oct 24
SLC11:58 pmSalt Lake City
7h 48m
1 stop
BOS9:46 amBoston Logan Intl
Oct 27
BOS4:37 pmBoston Logan Intl
8h 24m
1 stop
SLC11:01 pmSalt Lake City
$338
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Salt Lake City 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, momondo users made 832,500 searches. Data last updated septiembre 15, 2025.
Use the filters below to find and compare flights from Salt Lake City to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

mié. 11/12

11:50 pm-10:00 am

1 stop8h 10m

Boston Logan Intl

lun. 11/24

6:06 pm-9:41 pm

Nonstop5h 35m

$275

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

mar. 10/28

11:50 pm-10:00 am

1 stop8h 10m

Boston Logan Intl

mar. 11/4

7:52 pm-10:55 pm

1 stop29h 03m

$281

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

vie. 2/13

10:44 pm-5:15 am

Nonstop4h 31m

Boston Logan Intl

dom. 2/22

5:25 pm-11:04 pm

1 stop7h 39m

$285

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

vie. 10/24

11:58 pm-9:46 am

1 stop7h 48m

Boston Logan Intl

mar. 10/28

12:41 pm-11:41 pm

1 stop13h 00m

$296

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

vie. 10/24

8:20 pm-8:25 am

2 stops10h 05m

Boston Logan Intl

mar. 10/28

5:15 am-12:05 pm

2 stops8h 50m

$316

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

mié. 10/29

10:09 am-6:48 pm

1 stop6h 39m

Boston Logan Intl

vie. 10/31

8:30 am-4:08 pm

1 stop9h 38m

$332

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

lun. 10/20

11:58 pm-11:13 am

1 stop9h 15m

Boston Logan Intl

jue. 10/23

4:08 pm-12:13 am

1 stop10h 05m

$337

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

sáb. 10/25

5:45 pm-9:51 am

1 stop14h 06m

Boston Logan Intl

jue. 10/30

6:05 am-10:06 pm

1 stop18h 01m

$343

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

mar. 12/16

11:07 pm-5:07 pm

1 stop16h 00m

Boston Logan Intl

lun. 1/5

5:35 pm-9:19 pm

Nonstop5h 44m

$361

Salt Lake CityBoston

SLC - BOS

SLCBOS

Salt Lake City

jue. 12/18

5:00 am-2:45 pm

1 stop7h 45m

Boston Logan Intl

lun. 12/22

2:25 pm-10:20 pm

2 stops9h 55m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Salt Lake City to Boston

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 Boston?

In general, August is the cheapest month to fly from Salt Lake City to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $326. If you aren’t able to travel during the month of August, then book flights to Boston from Salt Lake City during July instead. Flights to Boston in July, while not as cheap as those in August, still average around $366.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Salt Lake City to Boston is on a Monday when prices can be found for as low as $450. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $546.

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

According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from Salt Lake City to Boston in the evening for as low as $404. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Boston, so prices are often more expensive at around $677 per ticket.

What is the cheapest Salt Lake City to Boston Logan Intl flight route?

Fly from Salt Lake City to Boston Logan Intl for the best Salt Lake City - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from Salt Lake City when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $425 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Salt Lake City for as low as $382 on momondo.

What cabin class options are available on Salt Lake City to Boston Logan Intl flights?

There are 4 cabin classes available to choose from on Salt Lake City to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Salt Lake City to Boston flights?

You could potentially save up to 3% on your flight if you consider stops on a Salt Lake City to Boston flight.

How have Salt Lake City to Boston flight prices changed over time?

As of September 2025, prices for Salt Lake City to Boston flights are approximately 15% more expensive when compared to flights at the same time last year.

When to book flights from Salt Lake City to Boston

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

Cheap Salt Lake City to Boston (SLC to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Salt Lake City to Boston

Best Price Found

$308

Fastest flight time

4h 24m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from Salt Lake City in the past 72 hours is $308. The best round-trip flight deal from Salt Lake City to Boston found on momondo in the last 72 hours is $416.
The fastest flight from Salt Lake City to Boston takes 4h 24m
Direct flights go from Salt Lake City to Boston every day.
There is 1 airport near Boston: Boston Logan Intl (BOS)
Search flight deals

  • How far is Salt Lake City to Boston Logan Intl by plane?

    The straight-line distance from Salt Lake City to Boston Logan Intl is 2091.5 mi. By plane, this route typically takes 4h 24m.

  • When did momondo last update prices for flights from Salt Lake City Airport to Boston Logan Intl Airport?

    Prices for flights from Salt Lake City Airport to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Salt Lake City Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Salt Lake City Airport to Boston Logan Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Salt Lake City Airport to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents you'll need for your trip to Boston Logan Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Salt Lake City to Boston?

  • What is the most popular airline from Salt Lake City to Boston?

Best airlines flying from Salt Lake City to Boston

Compare and see reviews for airlines that fly from Salt Lake City to Boston with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $197Free CancellationRating
7.2
2,912 reviews
Search JetBlue flights
Spirit AirlinesPriceFrom $225Free CancellationRating
6.3
8,015 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $245Free CancellationRating
8.0
4,242 reviews
Search Southwest flights
American AirlinesPriceFrom $246Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $262Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
DeltaPriceFrom $267Free CancellationRating
7.9
7,954 reviews
Search Delta flights
Alaska AirlinesPriceFrom $275Free CancellationRating
8.0
10,000 reviews
Search Alaska Airlines flights

  • Delta Flights From Salt Lake City to Boston

    Delta operates around 16 flights from Salt Lake City to Boston every week. The average price of these flights found in the last 72 hours has been $499, but momondo users have found Delta deals from Salt Lake City to Boston from as low as $267 round-trip. Delta has been scored 7.9/10 in 7,954 reviews.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

Why should I use momondo to find a flight deal from Salt Lake City to Boston?

Finding the right flight to Boston from Salt Lake City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boston quick and easy, saving you time and money.

Can I find flights from Salt Lake City to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from Salt Lake City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Salt Lake City to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Salt Lake City.

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

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Salt Lake City and alert you when they change.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
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mié. 10/15
mié. 10/22
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