$185 Find Cheap Flights from Boston to Salt Lake City - Compare and Save

These are the earliest and latest flight times available from Boston to Salt Lake City:

• Earliest: departs at 6:00 am and lands at 11:28 am
• Latest: departs at 7:30 pm and lands at 12:58 am.

The flight takes about 5h 28m.

Four cabin classes are available on flights from Boston to Salt Lake City:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

A nonstop flight from Boston to Salt Lake City takes 5h 28m, covering 2,099 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Boston to Salt Lake City range from $415 to $674, with an average of $524 over the past 12 months. Anything below $415 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 31% above the $524 route average. Book 18 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $275 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to $565 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321neo family is used most often on this route, operated mainly by Delta and American Airlines. Other aircraft seen on the route include Airbus A220-300 variants.

Morning is the busiest departure period on Boston to Salt Lake City flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $367 to $1,639. That means the highest observed fare was about 4x higher than the lowest one.

Two airlines offer in-flight Wi-Fi on Boston to Salt Lake City flights:

• Delta
• JetBlue

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Boston to Salt Lake City are currently lower than usual. Average one-way flight prices are about $202, which is 35% below the typical average for this route.

Salt Lake City Airport (SLC) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:

• Fox
• NU Car
• Hertz
• Dollar
• Thrifty

Flights from Boston to Salt Lake City usually depart from Boston Logan Intl (BOS) and arrive at Salt Lake City (SLC).

One-stop flights from Boston to Salt Lake City most commonly connect through:

• Chicago O'Hare Intl (ORD) - 37% of one-stop connections
• Denver Intl (DEN) - 23% of one-stop connections
• Dallas/Fort Worth (DFW) - 12% of one-stop connections
• Chicago Midway (MDW) - 6% of one-stop connections

Yes. Flexible dates can save you up to 16% on flights from Boston to Salt Lake City. Tuesday is the cheapest departure day at $481 round-trip on average, while Monday is the most expensive at $571, a difference of $90.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

2 airlines operate flights between Boston and Salt Lake City. The airlines offering nonstop flights on this route include:

• Delta
• JetBlue

Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 6h 57m, compared with 7h 13m via Denver Intl (DEN) and 7h 19m via Minneapolis St Paul (MSP).

Salt Lake City is 2 hours behind Boston (Mountain Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Salt Lake City are Salt Palace Convention Center, Vivint Smart Home Arena and Temple Square. These are among the most viewed places in Salt Lake City on KAYAK.

Among airlines operating Boston to Salt Lake City flights:

• Delta: offers extra legroom; offers free seat selection
• JetBlue: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Delta: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Besides Salt Lake City, Salt Lake City International Airport (SLC) also serves South Salt Lake, North Salt Lake and Murray in Utah. The airport has a variety of rental car providers, offering convenient access to those cities.

The TRAX Green Line, operated by the Utah Transit Authority (UTA), is the easiest way to travel from Salt Lake City Airport to the city center. A shuttle bus also departs from the airport.

Salt Lake City International Airport (SLC) has facilities for travelers with functional needs or those who need extra help. Wheelchair services are arranged through the airlines and retail shop staff are available to assist as needed.

Yes, free Wi-Fi is available at SLC. To connect, travelers can turn on Wi-Fi, select “SLCAirport.wifi” and follow the instructions.