$219 Cheap Delta flights Boston (BOS) to Salt Lake City (SLC)

Finding cheap one-way Delta Air Lines flights from BOS to SLC from $219 on Expedia is simple — just filter by “Price (lowest to highest).” Or check out our budget-friendly return fares from $317 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Delta Air Lines flights to Salt Lake City are often cheaper in the quieter months of November and January. Whether you need a return or one-way ticket, you could score a better deal then.

For cheap Delta Air Lines fares from Logan Intl. Airport (BOS) to Salt Lake City Intl. Airport (SLC), start searching one to three months before your planned departure. Securing domestic flights 34 to 86 days in advance could save you 25% compared to booking just 6 to 12 days ahead. The day you book can also influence how much you pay. Sunday is typically the cheapest, while Monday is often the most expensive for domestic flights. You can save 6% on average by booking your trip on a Sunday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Yes, you can travel from Logan Intl. Airport (BOS) to Salt Lake City Intl. Airport (SLC) on one of Delta Air Lines’s 18 direct weekly flights. Apply our “Nonstop” and “Airline” filters to find the Delta Air Lines flight that’ll land at SLC at your preferred time.

The travel time for a direct Delta Air Lines flight from Logan Intl. Airport (BOS) to Salt Lake City Intl. Airport (SLC) typically takes 5h 49m.

Saturday has the most Delta Air Lines flights from Logan Intl. Airport (BOS) to Salt Lake City Intl. Airport (SLC). With 3 daily departures, this is a great day to book something that will suit your plans.

The earliest flight from BOS to SLC with Delta Air Lines departs at 6:15AM UTC-5. You’ll land at 10:11AM UTC-7. The final Delta Air Lines flight of the day leaves at 6:35PM UTC-5 and arrives at 10:15PM UTC-7. With around 20% fewer cancellations for morning and mid-morning departures, setting off early is often the best choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Salt Lake City Intl. Airport (SLC) is the main Salt Lake City hub for Delta Air Lines flights from Logan Intl. Airport (BOS).

Traveling from BOS to SLC with Delta Air Lines comes with a range of perks, such as an excellent in-flight experience and a rewarding loyalty program. Plus, when booking through Expedia, One Key™ members can collect OneKeyCash™* to redeem on select future travel purchases. That’s on top of the Delta SkyMiles points you can earn with Delta Air Lines.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Delta Air Lines typically uses Airbus A321neo planes for journeys from Logan Intl. Airport (BOS) to Salt Lake City Intl. Airport (SLC). Keep in mind that aircraft type can change depending on operational requirements, so the plane you catch might be different on your travel date.

It’s usually possible to cancel or modify your flight, although additional charges may apply if you booked more than 24 hours ago. Prefer to keep your options open? Use our “Changes included” and “No cancel fee” filters to find flights that won’t charge extra if you have to adjust your plans. To update your itinerary, visit “Trips,” select your flight and click on “Manage Booking” for more information.