Which layover airport has the shortest travel time from Boston to Salt Lake City?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 46m.

Which airport is the most popular layover for flights between Boston and Salt Lake City?

Philadelphia (PHL) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

What is the cheapest airline that flies from Boston Logan Intl to Salt Lake City?

Frontier, JetBlue, and Alaska Airlines are the most popular carriers operating from Boston Logan Intl to Salt Lake City

How many flights depart from Boston to Salt Lake City on average per day?

As of November 2025, there are 3 flights per day flying from Boston to Salt Lake City. The most common time of day flights depart is 6:00PM, with 47% of flights taking off at noon.

What airlines fly to Salt Lake City?

Delta, JetBlue and American Airlines are the top three most popular airlines that fly to Salt Lake City from Boston according to our data. Delta is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Salt Lake City. Keep in mind that there are 6 different airlines that fly to Salt Lake City on a routine basis, so you have a few additional options to choose from.

How many flights depart from Boston to Salt Lake City on average per week?

The number of flights available between Boston and Salt Lake City is 27 per week as of November 2025. The most frequent departure day is Fri, with 33% of weekly flights leaving on this day.

Which layover airport offers the lowest fares from Boston to Salt Lake City?

Flights via Chicago (ORD) offer the lowest average round-trip price of $377.

Which layover airport has the shortest connection time from Boston to Salt Lake City?

Chicago (ORD) has the shortest average layover time for this route: 1h 17m.

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

Prices for flights from Boston Logan Intl Airport to Salt Lake City Airport are updated daily.

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

As of November 2025, there are 6 operators available to choose from for flights from Boston Logan Intl Airport to Salt Lake City Airport.

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

What documentation or ID do you need to fly to Salt Lake City Airport?

The necessary travel and health documents for your Salt Lake City 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.

$100 Cheap Flights from Boston to Salt Lake City in 2025/26

Q: What is the typical price of a round-trip flight between Boston and Salt Lake City?

Prices are currently low for flights on this route. Typical prices usually range from $366 to $589. The lowest price recently found on this route was $362.

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6:33 pm - 10:14 pmBOS-SLC

5h 41mnonstop

11:15 pm - 7:41 amSLC-BOS

6h 26m1 stop

$357JetBlue

Find Deal

Mon, Jan 5 - Fri, Jan 9

1:38 pm - 9:48 pmBOS-SLC

10h 10m1 stop

12:24 pm - 11:35 pmSLC-BOS

9h 11m1 stop

$359American Airlines

Find Deal

Fri, Nov 21 - Sun, Nov 23

4:50 pm - 9:54 amBOS-SLC

19h 04m1 stop

10:35 am - 7:16 amSLC-BOS

18h 41m2 stops

$360Alaska Airlines

Find Deal

Thu, Feb 26 - Mon, Mar 2

6:33 pm - 10:14 pmBOS-SLC

5h 41mnonstop

11:10 pm - 5:39 amSLC-BOS

4h 29mnonstop

$362JetBlue

Find Deal

Sun, Dec 21 - Mon, Dec 29

6:00 am - 11:44 amBOS-SLC

7h 44m1 stop

12:45 am - 9:14 amSLC-BOS

6h 29m1 stop

$363United Airlines

Find Deal

Thu, Dec 11 - Thu, Dec 11

6:15 am - 10:15 pmBOS-SLC

18h 00m1 stop

11:17 pm - 6:05 amSLC-BOS

4h 48mnonstop

$366Delta

Find Deal

Sat, Jan 31 - Mon, Feb 2

6:01 am - 11:46 amBOS-SLC

7h 45m1 stop

11:59 pm - 1:13 pmSLC-BOS

11h 14m2 stops

$371United Airlines

Find Deal

Thu, Jan 1 - Mon, Jan 5

11:00 am - 7:53 pmBOS-SLC

10h 53m1 stop

6:15 am - 4:43 pmSLC-BOS

8h 28m1 stop

$372American Airlines

Find Deal

Thu, Jan 15 - Mon, Jan 19

9:25 am - 8:12 pmBOS-SLC

12h 47m1 stop

9:49 am - 4:30 pmSLC-BOS

4h 41mnonstop

$387Delta

Find Deal

Tue, Jan 20 - Wed, Jan 28

7:45 am - 2:50 pmBOS-SLC

9h 05m2 stops

7:30 am - 4:05 pmSLC-BOS

6h 35m1 stop

$406Southwest

Find Deal

Thu, Dec 4 - Thu, Dec 11

Alaska Airlines flights from Boston to Salt Lake City

Our best Alaska Airlines deals on Boston to Salt Lake City flight tickets

Alaska Airlines

Feb 26

BOS4:50 pmBoston Logan Intl

19h 04m

1 stop

SLC9:54 amSalt Lake City

Mar 2

SLC10:35 amSalt Lake City

18h 41m

2 stops

BOS7:16 amBoston Logan Intl

$360

Find similar

Alaska Airlines

Jan 9

BOS7:00 amBoston Logan Intl

9h 42m

1 stop

SLC2:42 pmSalt Lake City

Jan 12

SLC3:40 pmSalt Lake City

23h 59m

2 stops

BOS5:39 pmBoston Logan Intl

$365

Find similar

Alaska Airlines

Feb 28

BOS5:55 pmBoston Logan Intl

19h 10m

1 stop

SLC11:05 amSalt Lake City

Mar 7

SLC12:30 pmSalt Lake City

16h 46m

2 stops

BOS7:16 amBoston Logan Intl

$370

Find similar

American Airlines flights from Boston to Salt Lake City

Our best American Airlines deals on Boston to Salt Lake City flight tickets

American Airlines

Nov 21

BOS1:38 pmBoston Logan Intl

10h 10m

1 stop

SLC9:48 pmSalt Lake City

Nov 23

SLC12:24 pmSalt Lake City

9h 11m

1 stop

BOS11:35 pmBoston Logan Intl

$359

Find similar

American Airlines

Jan 15

BOS11:00 amBoston Logan Intl

10h 53m

1 stop

SLC7:53 pmSalt Lake City

Jan 19

SLC6:15 amSalt Lake City

8h 28m

1 stop

BOS4:43 pmBoston Logan Intl

$372

Find similar

American Airlines

Dec 17

BOS7:30 amBoston Logan Intl

9h 53m

1 stop

SLC3:23 pmSalt Lake City

Dec 23

SLC10:58 amSalt Lake City

10h 21m

1 stop

BOS11:19 pmBoston Logan Intl

$382

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Mon 1/5

6:33 pm-10:14 pm

Nonstop5h 41m

Salt Lake City

Fri 1/9

11:15 pm-7:41 am

1 stop6h 26m

$357

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Fri 11/21

1:38 pm-9:48 pm

1 stop10h 10m

Salt Lake City

Sun 11/23

12:24 pm-11:35 pm

1 stop9h 11m

$359

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Thu 2/26

4:50 pm-9:54 am

1 stop19h 04m

Salt Lake City

Mon 3/2

10:35 am-7:16 am

2 stops18h 41m

$360

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Sun 12/21

6:33 pm-10:14 pm

Nonstop5h 41m

Salt Lake City

Mon 12/29

11:10 pm-5:39 am

Nonstop4h 29m

$362

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Thu 12/11

6:00 am-11:44 am

1 stop7h 44m

Salt Lake City

Thu 12/11

12:45 am-9:14 am

1 stop6h 29m

$363

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Sat 1/31

6:15 am-10:15 pm

1 stop18h 00m

Salt Lake City

Mon 2/2

11:17 pm-6:05 am

Nonstop4h 48m

$366

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Thu 1/1

6:01 am-11:46 am

1 stop7h 45m

Salt Lake City

Mon 1/5

11:59 pm-1:13 pm

2 stops11h 14m

$371

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Thu 1/15

11:00 am-7:53 pm

1 stop10h 53m

Salt Lake City

Mon 1/19

6:15 am-4:43 pm

1 stop8h 28m

$372

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Tue 1/20

9:25 am-8:12 pm

1 stop12h 47m

Salt Lake City

Wed 1/28

9:49 am-4:30 pm

Nonstop4h 41m

$387

BostonSalt Lake City

BOS - SLC

BOSSLC

Boston Logan Intl

Thu 12/4

7:45 am-2:50 pm

2 stops9h 05m

Salt Lake City

Thu 12/11

7:30 am-4:05 pm

1 stop6h 35m

$406

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Boston and Salt Lake City?

What is the cheapest month to fly to Salt Lake City?

In general, July is the cheapest month to fly from Boston to Salt Lake City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $360. If you are unable to visit Salt Lake City during the month of July, then departing from Boston during the month August is also very affordable. Most momondo users find prices during this month for around $387.

What is the cheapest day to depart on your flight to Salt Lake City?

On average, the least expensive day to fly to Salt Lake City from Boston is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $442. However, this price may fluctuate depending on the airline, the season, and holidays. 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 Salt Lake City on Sunday is $562.

What is the cheapest time of day to depart on your flight to Salt Lake City?

Our most recent data shows that the best time of day to fly to Salt Lake City is in the evening. Flights from Boston to Salt Lake City during this time can be as low as $433. In the morning is when there is more demand to fly to Salt Lake City, so prices are often more expensive at around $507 per ticket.

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

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

How far in advance should I book a flight to Salt Lake City?

You are more likely to see cheaper flights to Salt Lake City from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Salt Lake City for around $466 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Salt Lake City from Boston for as low as $408 on momondo.

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

There are 4 cabin classes available to choose from on Boston Logan Intl to Salt Lake City 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 Boston to Salt Lake City flights?

No. A direct flight is the cheapest option for a flight between Boston to Salt Lake City.

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

As of November 2025, prices for Boston to Salt Lake City flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Salt Lake City

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

Estimated round-trip price

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

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

Best Price Found	$234
Fastest flight time	5h 27m
Direct flights	Every day
Airports in Salt Lake City	1 airport

The best one-way flight to Salt Lake City from Boston in the past 72 hours is $234. The best round-trip flight deal from Boston to Salt Lake City found on momondo in the last 72 hours is $434.

The fastest flight from Boston to Salt Lake City takes 5h 27m

Direct flights go from Boston to Salt Lake City every day.

There is 1 airport near Salt Lake City: Salt Lake City (SLC)

Search flight deals

How far is Boston Logan Intl to Salt Lake City by plane?
The straight-line distance from Boston Logan Intl to Salt Lake City is 2091.5 mi. Flights usually cover this in 5h 34m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boston Logan Intl Airport to Salt Lake City Airport?
Prices for flights from Boston Logan Intl Airport to Salt Lake City Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Salt Lake City Airport?
As of November 2025, there are 6 operators available to choose from for flights from Boston Logan Intl Airport to Salt Lake City Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Salt Lake City 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 Salt Lake City Airport.
What documentation or ID do you need to fly to Salt Lake City Airport?
The necessary travel and health documents for your Salt Lake City 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 plane model from Boston to Salt Lake City?
momondo data reveals that the most frequently booked plane model on the route from Boston to Salt Lake City is Airbus A321neo, representing 63.85% of all bookings. The subsequent popular models are Airbus A220-300 at 23.79%, Airbus A321-100/200 at 2.23%, and Boeing 737 MAX 9 at 1.58%.
What is the most popular airline from Boston to Salt Lake City?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Salt Lake City is Delta (63% of total bookings). The next most popular airlines are JetBlue (22%), American Airlines (6%), and Southwest (5%).

Best airlines flying from Boston to Salt Lake City

Compare and see reviews for airlines that fly from Boston to Salt Lake City with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $95	Free Cancellation	Rating 6.3 8,114 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $174	Free Cancellation	Rating 7.2 2,907 reviews	Search JetBlue flights
United Airlines	PriceFrom $264	Free Cancellation	Rating 7.4 9,003 reviews	Search United Airlines flights
American Airlines	PriceFrom $266	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
Delta	PriceFrom $296	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
Southwest	PriceFrom $321	Free Cancellation	Rating 8.0 4,240 reviews	Search Southwest flights

Delta Flights From Boston to Salt Lake City
Across 8 Delta flights from Boston to Salt Lake City this week, the average price was $521, with the best Delta deals starting from $296 round-trip. 8,001 users have rated Delta on momondo, with an average score of 7.9/10.

Park City

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West Valley City

Sandy

Heber City

Midvale

Lehi

Midway

West Jordan

South Jordan

Layton

Draper

Clearfield

Farmington

Evanston

Bountiful

Alta

Brighton

Why use momondo?

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

It is quick and easy to find Boston to Salt Lake City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Salt Lake City that suits you.

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

All flight searches from Boston to Salt Lake City on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Salt Lake City.

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

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

An easier way to manage your Salt Lake City 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.

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Cheap flights from Boston to Salt Lake City from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Salt Lake City departing on 12/5. 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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Big names and deals

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Filter for what you want

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Alaska Airlines flights from Boston to Salt Lake City

Our best Alaska Airlines deals on Boston to Salt Lake City flight tickets

American Airlines flights from Boston to Salt Lake City

Our best American Airlines deals on Boston to Salt Lake City flight tickets

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See travel insights to Salt Lake City from

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

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 typical price of a round-trip flight between Boston and Salt Lake City?

What is the cheapest month to fly to Salt Lake City?

What is the cheapest day to depart on your flight to Salt Lake City?

What is the cheapest time of day to depart on your flight to Salt Lake City?

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

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

How far in advance should I book a flight to Salt Lake City?

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

There are 4 cabin classes available to choose from on Boston Logan Intl to Salt Lake City 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 Boston to Salt Lake City flights?

No. A direct flight is the cheapest option for a flight between Boston to Salt Lake City.

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

As of November 2025, prices for Boston to Salt Lake City flights are approximately 17% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Boston Logan Intl to Salt Lake City?

Frontier, JetBlue, and Alaska Airlines are the most popular carriers operating from Boston Logan Intl to Salt Lake City

What airlines fly to Salt Lake City?

Which airport is the most popular layover for flights between Boston and Salt Lake City?

Philadelphia (PHL) was the most common stop: 38% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Boston to Salt Lake City?

Flights via Chicago (ORD) offer the lowest average round-trip price of $377.

Which layover airport has the shortest travel time from Boston to Salt Lake City?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 7h 46m.

Which layover airport has the shortest connection time from Boston to Salt Lake City?

Chicago (ORD) has the shortest average layover time for this route: 1h 17m.

How many flights depart from Boston to Salt Lake City on average per day?

As of November 2025, there are 3 flights per day flying from Boston to Salt Lake City. The most common time of day flights depart is 6:00PM, with 47% of flights taking off at noon.

How many flights depart from Boston to Salt Lake City on average per week?

The number of flights available between Boston and Salt Lake City is 27 per week as of November 2025. The most frequent departure day is Fri, with 33% of weekly flights leaving on this day.

When to book flights from Boston to Salt Lake City

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

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

Best Price Found

Fastest flight time

Direct flights

Airports in Salt Lake City

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

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

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

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

What documentation or ID do you need to fly to Salt Lake City Airport?

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

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

Best airlines flying from Boston to Salt Lake City

Compare and see reviews for airlines that fly from Boston to Salt Lake City with momondo

Delta Flights From Boston to Salt Lake City

Traveling to a place near Salt Lake City?

Why use momondo?

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

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

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

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

An easier way to manage your Salt Lake City 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States