Cheap flights from Salt Lake City to Boston
from 149 US$
Compare hundreds of airlines Salt Lake City–Boston
The cheapest month is usually 2026-08 · 149 US$
See prices for my dates →Live fares from 100+ sites — free, with no hidden fees.
About this route
Compare flights from Salt Lake City to Boston, a about 3,376 km route (around 4h 43m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as Delta operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Salt Lake City to Boston?
It's usually 2026-08, from 149 USD. Use the price calendar to compare other dates.
How long is the flight from Salt Lake City to Boston?
A nonstop flight takes about 4h 43m and covers around 3,376 km. Connecting itineraries take longer.
Are there direct flights from Salt Lake City to Boston?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Salt Lake City to Boston?
Delta operate this route, among others. Compare them all in the results.
When should I book Salt Lake City–Boston flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
Compare your dates in seconds
Salt Lake City → Boston · Live fares from 100+ sites — free, with no hidden fees.