Nashville to Ontario (BNA–ONT) — Airlines, Schedules & Connections

BNA Airport Page →
1,747 mi airlines charter/private 8/wk
On-time Some delays Frequent delays
Flight Schedule 7 flights Verified 35m ago
Also flown by charter / private operators.
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop
WN855
WN Southwest
73H
1:55 PM
CDT
4:00 PM
PDT
4h 5m
45%
M T W T F S S
Prices
WN2590
WN Southwest
7M8
2:55 PM
CDT
5:05 PM
PDT
4h 10m
45%
M T W T F S S
Prices
WN2799
WN Southwest
7M8
6:30 PM
CDT
8:40 PM
PDT
4h 10m
45%
M T W T F S S
Prices
WN3488
WN Southwest
7M8
5:00 AM
PDT T4
10:55 AM
CDT
3h 55m
M T W T F S S
Prices
WN1103
WN Southwest
7M8
6:00 AM
PDT T4
11:55 AM
CDT
3h 55m
M T W T F S S
Prices
WN3142
WN Southwest
B38M
9:45 AM
PDT T4
3:35 PM
CDT
3h 50m
M T W T F S S
Prices
WN1378
WN Southwest
7M8
11:55 AM
PDT T4
5:45 PM
CDT
3h 50m
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
PHX Phoenix 5h 43m AAWN AAPDWN Phoenix (PHX) to Ontario flights
LAS Las Vegas 5h 45m F9UDWN F9WNY4 Las Vegas (LAS) to Ontario flights
DAL Dallas 5h 45m LXJWN WN Dallas (DAL) to Ontario flights
DEN Denver 5h 55m F9UAWN ACF9UA Denver (DEN) to Ontario flights
SLC Salt Lake City 6h 20m AADLKE AFAMDL Salt Lake City (SLC) to Ontario flights
DFW Dallas-Fort Worth 6h 21m AAASAY AABAF9 Dallas-Fort Worth (DFW) to Ontario flights
ATL Atlanta 6h 31m AFAMDL AFAMDL Atlanta (ATL) to Ontario flights
SMF Sacramento 6h 50m WN WN Sacramento (SMF) to Ontario flights
AUS Austin 6h 54m AMDLWN WN Austin (AUS) to Ontario flights
MDW Chicago 6h 55m WN WN Chicago (MDW) to Ontario flights
1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Nashville to Ontario
2 carriers, 8 flights/week nonstop.
2 Airlines 1,747 mi 4h 10m nonstop -2h behind

BNA–ONT is served by 2 airlines with nonstop service. Southwest Airlines and Delta Air Lines lead the route. The flight covers 1,747 miles in approximately 4h 10m. Beyond nonstop, 1-stop connecting options are also available.

Airline Landscape

All carriers operating nonstop BNA–ONT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 8 73H, 7M8 4h05-4h10 60%
DL Delta Air Lines 0 60% SkyTeam
Aircraft on this route
73H Boeing 737-800 (Winglets) – WN
7M8 Boeing 737 MAX 8 – WN
Alliance coverage
Unaffiliated: WN (8 flights/wk, 100%)
SkyTeam: DL (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, BNA to ONT direction.
Mon
1
flight
Tue
1
flight
Wed
1
flight
Thu
1
flight
Fri
1
flight
Sat
2
flights
Sun
1
flight
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
3
Nonstop flights
8
Outbound / wk
8
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for BNA to ONT.
1-STOP
One-Stop Connections
27
Hubs
~5h
Fastest
~13h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,481
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.

On-Time Performance

What to expect at each end of your journey.
Outbound
BNA → ONT
60%
Moderate delays possible. Allow buffer time.
Departing
60%
Arriving
57%
Return
ONT → BNA
80%
Generally reliable. Most flights run on time.
Departing
80%
Arriving
78%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BNA delays → ONT delays →

Other ways to reach Ontario from Nashville

Nearby airports with service to Ontario International Airport.
Metric BNA→ONT SDF→ONT
Distance from BNA 151 mi
Nonstop airlines 2 2
Weekly flights 8 1
Flight time 4h 10m 3h 45m
Departure OTP 60%
Airports within 200 miles of BNA with service to Ontario International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Ontario is 2 hours behind Nashville.
BNA: CDT · ONT: PDT

When it's 6:00 PM in Nashville, it's 4:00 PM in Ontario.
Distance & Flight Time
1,747 mi / 2,811 km
Nonstop flight time is approximately 4h 10m gate to gate.
Getting to BNA

No rail connection exists. WeGo bus Route 18 runs from downtown Nashville to BNA in 30–40 minutes (fare $2, transfers free with transfer slip) but service ends in the early evening. Not suitable for early-morning or late-night flights.

Ride-shares (Uber/Lyft) from downtown cost $20–30 and take 15–25 minutes depending on traffic on I-40. Taxis run $25–35. Short-term parking is $3/20 minutes; economy lots cost $7–10/day with free shuttle.

BNA–ONT Quick Facts

Key statistics for the Nashville to Ontario route.
Route details
Distance1,747 mi / 2,811 km
Flight time4h 10m
Time difference-2 hours
Airlines (nonstop)2
Weekly flights8 out / 8 return
1-stop connectionsAvailable
Origin: BNA
IATA / ICAOBNA / KBNA
TimezoneAmerica/Chicago
Passengers/yr24.1M
Elevation599 ft / 183 m
Destination: ONT
IATA / ICAOONT / KONT
TimezoneAmerica/Los_Angeles
Passengers/yr7.0M
Elevation944 ft / 288 m

Frequently Asked Questions

Common questions about BNA to ONT flights.
Nonstop flights from Nashville International Airport to Ontario International Airport take about 4h 10m gate to gate. The route covers 1,747 miles.
2 airlines operate flights from BNA to ONT: Southwest Airlines and Delta Air Lines.
This route has daily 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 Phoenix Sky Harbor, Harry Reid and Dallas Love Field.
Ontario is 2 hours behind Nashville.
Yes, return flights from ONT to BNA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include SDF. 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 BNA to ONT

Nashville International Airport (BNA) and Ontario International Airport (ONT) are connected by nonstop service from Southwest Airlines and Delta Air Lines. With 8 weekly departures, this is a regularly served route.

BNA to ONT Flight Duration and Schedule

Nonstop flight time from BNA to ONT is about 4 hours 10 minutes gate to gate. The route covers a distance of 1,747 miles (2,811 km). There are approximately 8 weekly flights outbound and 8 return, totaling 16 flights per week in both directions.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Phoenix Sky Harbor, Harry Reid and Dallas Love Field. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Louisville (SDF).