Dallas to Ontario (DAL–ONT) — Airlines, Schedules & Connections

DAL Airport Page →
1,197 mi airlines 15/wk
On-time Some delays Frequent delays
Flight Schedule 11 flights Verified 47m ago
Nonstop 1-Stop 2-Stop Hide separate tickets Hide overnight
  Flight Airline AC Dep Arr Dur OTP Sched  
WN2157
WN Southwest
7S7
8:00 AM
MDT T1
9:10 AM
PDT
3h 10m
M T W T F S S
Prices
WN2463
WN Southwest
73H
12:20 PM
MDT T1
1:30 PM
PDT
3h 10m
M T W T F S S
Prices
WN313
WN Southwest
7S7
12:45 PM
MDT T1
2:00 PM
PDT
3h 15m
M T W T F S S
Prices
WN20
WN Southwest
73H
12:50 PM
MDT T1
2:05 PM
PDT
3h 15m
M T W T F S S
Prices
WN2262
WN Southwest
738
6:56 PM
MDT T1
7:41 PM
PDT
1h 45m
M T W T F S S
Prices
WN19
WN Southwest
73H
6:00 AM
PDT T4
10:50 AM
MDT
2h 50m
M T W T F S S
Prices
WN3638
WN Southwest
7M8
6:10 AM
PDT T4
11:00 AM
MDT
2h 50m
M T W T F S S
Prices
WN2873
WN Southwest
73H
8:05 AM
PDT T4
12:55 PM
MDT
2h 50m
M T W T F S S
Prices
WN3649
WN Southwest
7M8
11:35 AM
PDT T4
4:25 PM
MDT
2h 50m
M T W T F S S
Prices
WN4662
WN Southwest
B38M
2:35 PM
PDT T4
7:30 PM
MDT
3h 55m
M T W T F S S
Prices
WN257
WN Southwest
7M8
4:00 PM
PDT T4
8:50 PM
MDT
2h 50m
M T W T F S S
Prices

No flights match your filters.

No nonstop flights on this route. connecting options below.

1-STOP
2-STOP Loading...
Dallas to Ontario
1 carrier, 15 flights/week nonstop.
1 Airlines 15 Flights/wk 1,197 mi 1h 45m nonstop -1h behind 35 1-stop hubs

DAL–ONT is served by 1 airline with nonstop service. Southwest Airlines leads the route. The flight covers 1,197 miles in approximately 1h 45m. Beyond nonstop, 35 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop DAL–ONT service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
WN Southwest Airlines 15 738, 73H, 7S7 1h45-3h15 80%
Aircraft on this route
738 Boeing 737-800 – WN
73H Boeing 737-800 – WN
7S7 Boeing 737 MAX 7 – WN
Alliance coverage
Unaffiliated: WN (15 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Weekly Schedule Pattern

Nonstop flight frequency by day of week, DAL to ONT direction.
Mon
2
flights
Tue
2
flights
Wed
2
flights
Thu
2
flights
Fri
2
flights
Sat
2
flights
Sun
3
flights
Departure time distribution
12 AM6 AM12 PM6 PM12 AM
Morning departures
Afternoon/evening departures
5
Nonstop flights
15
Outbound / wk
15
Return / wk

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for DAL to ONT.
1-STOP
One-Stop Connections
35
Hubs
~3h
Fastest
~30h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,349
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
DAL → ONT
80%
Generally reliable. Most flights run on time.
Departing
80%
Arriving
67%
Return
ONT → DAL
80%
Generally reliable. Most flights run on time.
Departing
80%
Arriving
50%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. DAL delays → ONT delays →

Other ways to reach Ontario from Dallas

Nearby airports with service to Ontario International Airport.
Metric DAL→ONT DFW→ONT
Distance from DAL 12 mi
Nonstop airlines 1 4
Weekly flights 15 105
Flight time 1h 45m 2h 5m
Departure OTP 80%
Airports within 200 miles of DAL with service to Ontario International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Ontario is 1 hour behind Dallas.
DAL: MDT · ONT: PDT

When it's 6:00 PM in Dallas, it's 5:00 PM in Ontario.
Distance & Flight Time
1,197 mi / 1,927 km
Nonstop flight time is approximately 1h 45m to 3h 15m.

DAL–ONT Quick Facts

Key statistics for the Dallas to Ontario route.
Route details
Distance1,197 mi / 1,927 km
Flight time1h 45m to 3h 15m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights15 out / 15 return
1-stop connections35 hubs
Origin: DAL
IATA / ICAODAL / KDAL
TimezoneAmerica/Denver
Passengers/yr17.3M
Elevation487 ft / 148 m
Destination: ONT
IATA / ICAOONT / KONT
TimezoneAmerica/Los_Angeles
Passengers/yr7.0M
Elevation944 ft / 288 m

Frequently Asked Questions

Common questions about DAL to ONT flights.
Nonstop flights from Dallas Love Field to Ontario International Airport take approximately 1h 45m to 3h 15m. The route covers 1,197 miles.
1 airline operates nonstop service: Southwest Airlines.
There are approximately 15 nonstop flights per week from DAL to ONT. The return direction has about 15 weekly flights.
Yes, 1-stop connections are available through SAF, VNY, BUR, SBA, COS, SJD, STS, GDL, MEM, SDF, IND, LAL, YUL, FLL, PHL, MIA, ORD, SLC, PHX, SEA, BNA, LAS, HOU, SFO, ATL, DEN, PDX, OAK, SMF, MDW, SJC, AUS, BWI, IAH and CLT. These options provide additional schedule flexibility.
Ontario is 1 hour behind Dallas.
Yes, return flights from ONT to DAL are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include DFW. 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 DAL to ONT

Dallas Love Field (DAL) and Ontario International Airport (ONT) are connected by nonstop service from Southwest Airlines. With 15 weekly departures, this is a well served route.

DAL to ONT Flight Duration and Schedule

Nonstop flight time from DAL to ONT ranges from 1 hours 45 minutes to 3 hours 15 minutes. The route covers a distance of 1,197 miles (1,927 km). There are approximately 15 weekly flights outbound and 15 return, totaling 30 flights per week in both directions.

Connecting Options and Alternatives

35 one-stop connections are available, with the fastest taking approximately 3 hours via SAF. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Dallas-Fort Worth (DFW).