Cincinnati / Covington to Boise (CVG–BOI) — Airlines, Schedules & Connections

CVG Airport Page →
1,657 mi airlines charter/private 2/wk
On-time Some delays Frequent delays
Flight Schedule 1 flight Verified 49m ago
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
✓
→
SY3029
Seat map
SY Sun Country
738 Seat map
12:40 AM
EDT
2:38 AM
MDT
3h 58m
—
M T W T F S S
Prices

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 10 hubs
DEN Denver 5h 40m 2IF9UA → ACCMUA Denver (DEN) to Boise flights
MSP Minneapolis 5h 55m 2IAFAM → AFAMDL Minneapolis (MSP) to Boise flights
SLC Salt Lake City 6h 25m AMDLKE → AFAMDL Salt Lake City (SLC) to Boise flights
ORD Chicago 6h 27m AAACAS → AAACUA Chicago (ORD) to Boise flights
ATL Atlanta 6h 40m AFAMDL → AMDLLA Atlanta (ATL) to Boise flights
DFW Dallas-Fort Worth 6h 53m AAASAY → AAASAY Dallas-Fort Worth (DFW) to Boise flights
LAS Las Vegas 6h 57m DLF9G4 → ASF9WN Las Vegas (LAS) to Boise flights
PHX Phoenix 7h 1m 8CAAAS → AAASWN Phoenix (PHX) to Boise flights
SEA Seattle 7h 16m ASDLGB → AFAMAS Seattle (SEA) to Boise flights
LAX Los Angeles 7h 28m DLGBKE → AFAMAS Los Angeles (LAX) to Boise flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Cincinnati / Covington to Boise
1 carrier, 2 flights/week nonstop.
1 Airlines 1,657 mi 3h 58m nonstop -2h behind

CVG–BOI is served by 1 airline with nonstop service. Sun Country Airlines leads the route. The flight covers 1,657 miles in approximately 3h 58m. Beyond nonstop, 1-stop connecting options are also available.

Also explore Choose a flight to see its seat map CVG Routes BOI Routes CVG Live Flights BOI Live Flights CVG Delays BOI Delays
All flights from Boise (BOI) Boise to Cincinnati / Covington flights
Carriers on this route

Airline Landscape

All carriers operating nonstop CVG–BOI service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 2 738 3h58 64% – –
Aircraft on this route
738 Boeing 737-800 – SY
Alliance coverage
Unaffiliated: SY (2 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Schedule

Weekly Schedule Pattern

Nonstop flight frequency by day of week, CVG to BOI direction.
Mon
0
flights
Tue
0
flights
Wed
1
flight
Thu
1
flight
Fri
0
flights
Sat
0
flights
Sun
0
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
1
Nonstop flights
2
Outbound / wk
0
Return / wk
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for CVG to BOI.
1-STOP
One-Stop Connections
16
Hubs
~5h
Fastest
~19h
Longest
DEN ~5h 40m MSP ~5h 55m SLC ~6h 25m ORD ~6h 27m ATL ~6h 40m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
755
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
CVG → BOI
64%
Moderate delays possible. Allow buffer time.
Departing
64%
Arriving
100%
Return
BOI → CVG
100%
Generally reliable. Most flights run on time.
Departing
100%
Arriving
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. CVG delays → BOI delays →
Alternatives

Other ways to reach Boise from Cincinnati / Covington

Nearby airports with service to Boise Air Terminal/Gowen Field.
Metric CVG→BOI LUK→BOI SDF→BOI
Distance from CVG – 14 mi 84 mi
Nonstop airlines 1 2 1
Weekly flights 2 1 –
Flight time 3h 58m 4h 7m 3h 1m
Departure OTP 64% – –
Cincinnati (LUK) to Boise flights · Louisville (SDF) to Boise flights · Columbus (CMH) to Boise flights
Airports within 200 miles of CVG with service to Boise Air Terminal/Gowen Field.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Boise is 2 hours behind Cincinnati / Covington.
CVG: EDT · BOI: MDT

When it's 6:00 PM in Cincinnati / Covington, it's 4:00 PM in Boise.
Distance & Flight Time
1,657 mi / 2,666 km
Nonstop flight time is approximately 3h 58m gate to gate.
Facts

CVG–BOI Quick Facts

Key statistics for the Cincinnati / Covington to Boise route.
Route details
Distance1,657 mi / 2,666 km
Flight time3h 58m
Time difference-2 hours
Airlines (nonstop)1
Weekly flights2 out
1-stop connectionsAvailable
Origin: CVG
Full nameCincinnati Northern Kentucky International Airport
IATA / ICAOCVG / KCVG
TimezoneAmerica/New_York
Passengers/yr9.0M
Elevation896 ft / 273 m
Destination: BOI
Full nameBoise Air Terminal/Gowen Field
IATA / ICAOBOI / KBOI
TimezoneAmerica/Boise
Passengers/yr5.0M
Elevation2,871 ft / 875 m
FAQ

Frequently Asked Questions

Common questions about CVG to BOI flights.
Nonstop flights from Cincinnati Northern Kentucky International Airport to Boise Air Terminal/Gowen Field take about 3h 58m gate to gate. The route covers 1,657 miles.
1 airline operates flights from CVG to BOI: Sun Country Airlines.
This route has limited weekly service. Check the schedule above for departure days and times in each direction.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Denver, Minneapolis–Saint Paul and Salt Lake City.
On a single ticket, yes. Your bags are checked through to BOI and move between planes without you. On two separate tickets you collect your bags at the connecting airport and recheck them, so build in extra layover time.
Boise is 2 hours behind Cincinnati / Covington.
Yes, return flights from BOI to CVG are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include LUK, SDF and CMH. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from CVG to BOI

Cincinnati Northern Kentucky International Airport (CVG) and Boise Air Terminal/Gowen Field (BOI) are connected by nonstop service from Sun Country Airlines. With 2 weekly departures, this is a regularly served route.

CVG to BOI Flight Duration and Schedule

Nonstop flight time from CVG to BOI is about 3 hours 58 minutes gate to gate. The route covers a distance of 1,657 miles (2,666 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Denver, Minneapolis–Saint Paul and Salt Lake City. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Cincinnati (LUK), Louisville (SDF) and Columbus (CMH).