ONT to DFW

Ontario to Dallas flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

ONT
Ontario (ONT), United StatesOntario International
DFW
Dallas (DFW), United StatesDallas/ft Worth Intl
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunONT to DFW$262 Sun, 07 JunONT to DFW Mon, 08 JunONT to DFW Tue, 09 JunONT to DFW Wed, 10 JunONT to DFW Thu, 11 JunONT to DFW Fri, 12 JunONT to DFW
Sort By:DepartureDurationArrivalPrice
Delta Air Lines
Delta Air Lines
DL-2708
06:00
2026-06-06
Ontario (ONT)United StatesOntario International
5H :51 M
1 Stop
SLC · 1h 33mSalt Lake City (SLC), United States
13:51
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$262
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-665
12:07
2026-06-06
Ontario (ONT)United StatesOntario International
9H :04 M
1 Stop
ATL · 2h 31mAtlanta (ATL), United States
23:11
2026-06-06
DALLAS (DAL)United StatesLove Field
$262
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-665
12:07
2026-06-06
Ontario (ONT)United StatesOntario International
10H :05 M
1 Stop
ATL · 3h 21mAtlanta (ATL), United States
00:12
2026-06-07
Dallas (DFW)United StatesDallas/ft Worth Intl
$262
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-1006
13:29
2026-06-06
Ontario (ONT)United StatesOntario International
5H :46 M
1 Stop
SLC · 1h 17mSalt Lake City (SLC), United States
21:15
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$262
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2891
22:00
2026-06-06
Ontario (ONT)United StatesOntario International
9H :00 M
1 Stop
ATL · 2h 26mAtlanta (ATL), United States
09:00
2026-06-07
Dallas (DFW)United StatesDallas/ft Worth Intl
$302
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2891
22:00
2026-06-06
Ontario (ONT)United StatesOntario International
9H :24 M
1 Stop
ATL · 2h 56mAtlanta (ATL), United States
09:24
2026-06-07
DALLAS (DAL)United StatesLove Field
$302
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1936
05:45
2026-06-06
Ontario (ONT)United StatesOntario International
5H :49 M
1 Stop
IAH · 1h 01mHouston (IAH), United States
13:34
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1936
05:45
2026-06-06
Ontario (ONT)United StatesOntario International
8H :27 M
1 Stop
IAH · 3h 38mHouston (IAH), United States
16:12
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2363
06:00
2026-06-06
Ontario (ONT)United StatesOntario International
6H :27 M
1 Stop
SFO · 1h 10mSan Francisco (SFO), United States
14:27
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2363
06:00
2026-06-06
Ontario (ONT)United StatesOntario International
8H :08 M
1 Stop
SFO · 3h 00mSan Francisco (SFO), United States
16:08
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2826
06:05
2026-06-06
Ontario (ONT)United StatesOntario International
7H :43 M
1 Stop
ORD · 0h 45mChicago (ORD), United States
15:48
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2826
06:05
2026-06-06
Ontario (ONT)United StatesOntario International
10H :16 M
1 Stop
ORD · 3h 20mChicago (ORD), United States
18:21
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1263
13:18
2026-06-06
Ontario (ONT)United StatesOntario International
6H :38 M
1 Stop
DEN · 2h 12mDenver (DEN), United States
21:56
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 6 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1375
13:40
2026-06-06
Ontario (ONT)United StatesOntario International
8H :57 M
1 Stop
SFO · 3h 45mSan Francisco (SFO), United States
00:37
2026-06-07
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5624
18:39
2026-06-06
Ontario (ONT)United StatesOntario International
9H :06 M
1 Stop
SFO · 3h 50mSan Francisco (SFO), United States
05:45
2026-06-07
Dallas (DFW)United StatesDallas/ft Worth Intl
$307
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-761
07:05
2026-06-06
Ontario (ONT)United StatesOntario International
8H :38 M
1 Stop
ATL · 2h 00mAtlanta (ATL), United States
17:43
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$373
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-665
12:07
2026-06-06
Ontario (ONT)United StatesOntario International
8H :11 M
1 Stop
ATL · 1h 27mAtlanta (ATL), United States
22:18
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$373
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1412
05:45
2026-06-06
Ontario (ONT)United StatesOntario International
3H :08 M
Non Stop
10:53
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$453
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2893
07:00
2026-06-06
Ontario (ONT)United StatesOntario International
3H :09 M
Non Stop
12:09
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$453
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2242
12:41
2026-06-06
Ontario (ONT)United StatesOntario International
3H :12 M
Non Stop
17:53
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$453
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2239
14:18
2026-06-06
Ontario (ONT)United StatesOntario International
3H :12 M
Non Stop
19:30
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$453
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-991
23:59
2026-06-06
Ontario (ONT)United StatesOntario International
3H :01 M
Non Stop
05:00
2026-06-07
Dallas (DFW)United StatesDallas/ft Worth Intl
$453
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included

Recommended hotels in Dallas

Stay options near the arrival city for the same travel date.

Search hotels
Virgin Hotels Dallas
4.0Very GoodLive availability

Virgin Hotels Dallas

- 1445 Turtle Creek Blvd, Dallas, TX 75207 ,

Free WiFiACBreakfast
Room availability is checked live
$456per night+ taxes if applicable

1 Night • 4 Star

American Airlines
American Airlines
AA-1194
06:10
2026-06-06
Ontario (ONT)United StatesOntario International
4H :59 M
1 Stop
PHX · 1h 05mPhoenix (PHX), United States
13:09
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$462
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-1194
06:10
2026-06-06
Ontario (ONT)United StatesOntario International
7H :00 M
1 Stop
PHX · 3h 01mPhoenix (PHX), United States
15:10
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$462
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2244
13:11
2026-06-06
Ontario (ONT)United StatesOntario International
4H :39 M
1 Stop
PHX · 0h 41mPhoenix (PHX), United States
19:50
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$462
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2244
13:11
2026-06-06
Ontario (ONT)United StatesOntario International
5H :38 M
1 Stop
PHX · 1h 41mPhoenix (PHX), United States
20:49
2026-06-06
Dallas (DFW)United StatesDallas/ft Worth Intl
$462
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $262 Delta Air Lines 06:00
Earliest departure $307 United Airlines 05:45
Shortest duration $453 American Airlines 23:59
Night 00:00-05:59 $307 United Airlines at 05:45
Morning 06:00-11:59 $262 Delta Air Lines at 06:00
Afternoon 12:00-17:59 $262 Delta Air Lines at 12:07
Evening 18:00-23:59 $302 Delta Air Lines at 22:00

Ontario to Dallas route details

Ontario (ONT)

Ontario International

United States

GMT -8

Latitude: 34.055999755859375

Longitude: -117.60099792480469

Dallas (DFW)

Dallas/ft Worth Intl

United States

GMT -6

Latitude: 32.896801

Longitude: -97.038002

Distance: Ontario (ONT), United States to Dallas (DFW), United States - 1,908.34 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

Ontario to Dallas - what to expect when booking

The ONT to DFW cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 1,908.34 km.

Before you book

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More flights from Ontario (ONT)14 routes
Ontario → Chicago
ONT → MDW
Ontario → Denver
ONT → DEN
Ontario → Guadalajara
ONT → GDL
Ontario → Houston
ONT → IAH
Ontario → Las Vegas
ONT → LAS
Ontario → Oakland
ONT → OAK
Ontario → Phoenix
ONT → PHX
Ontario → Portland
ONT → PDX
Ontario → Sacramento
ONT → SMF
Ontario → Salt Lake City
ONT → SLC
Ontario → San Francisco
ONT → SFO
Ontario → San Jose
ONT → SJC
Ontario → San Juan
ONT → SJU
Ontario → Seattle
ONT → SEA
More flights from Dallas (DFW)23 routes
Dallas → Abilene
DFW → ABI
Dallas → Aguascalientes
DFW → AGU
Dallas → Albuquerque
DFW → ABQ
Dallas → Amarillo
DFW → AMA
Dallas → Amsterdam
DFW → AMS
Dallas → Atlanta
DFW → ATL
Dallas → Austin
DFW → AUS
Dallas → Baton Rouge
DFW → BTR
Dallas → Beaumont
DFW → BPT
Dallas → Belize City
DFW → BZE
Dallas → Fayetteville
DFW → XNA
Dallas → Birmingham
DFW → BHM
Dallas → Bloomington-Normal
DFW → BMI
Dallas → Bogota
DFW → BOG
Dallas → Boston
DFW → BOS
Dallas → Brisbane
DFW → BNE
Dallas → Buenos Aires
DFW → EZE
Dallas → Calgary
DFW → YYC
Dallas → Cancun
DFW → CUN
Dallas → Maiquetia
DFW → CCS
Dallas → Cedar Rapids
DFW → CID
Dallas → Champaign
DFW → CMI
Dallas → Charleston
DFW → CHS
Frequently asked questions - Ontario to Dallas flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between Ontario (ONT) and Dallas (DFW) is 1,908.34 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.