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BOI to SYR: distance & flight time
Boise (Boise Air Terminal/Gowen Field) → Syracuse (Syracuse Hancock International Airport)
1,996 mi
3,213 km · 1,735 nm
4h 23m
estimated nonstop flight time
+2h
time difference · heading east
See live BOI→SYR fares Phone-only fares on this route — call free
Flight time details
1,996 miles nonstop takes roughly 4h 23m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- BOI — Boise Air Terminal/Gowen Field · Boise, United States
- SYR — Syracuse Hancock International Airport · Syracuse, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Near SYR
- RME · Griffiss International Airport36 mi away
- ITH · Ithaca Tompkins Regional Airport46 mi away
- ART · Watertown International Airport61 mi away
- BGM · Greater Binghamton/Edwin A Link field63 mi away
Frequently asked questions
How far is BOI from SYR?
The flight distance from Boise (BOI) to Syracuse (SYR) is 1,996 miles (3,213 km, 1,735 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BOI to SYR?
A nonstop flight takes about 4h 23m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BOI to SYR?
Nonstop service on BOI–SYR depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 4h 23m nonstop estimate.
What is the time difference between Boise and Syracuse?
Syracuse is 2 hours ahead of Boise.
What is the cheapest way to fly from BOI to SYR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BOI–SYR that never appear on search engines, with no booking fees.
Why are some BOI to SYR fares phone-only?
Consolidator contracts let us sell certain BOI–SYR tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.