United Airlines Ontario to Dallas Flights

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Cheapflightsplus.com will find cheap United Airlines flights from Ontario to Dallas. Compare airline ticket prices and book air tickets starting from $161 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Ontario (CA) — Dallas (TX) by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $161, two-way – $276.

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Cheap Flights from Ontario to Dallas by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $161. There’re no direct flights. The fastest connecting flight – 5h 11m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $161 Find flight	1:45 pm Ontario Ontario Int.	11:46 pm Dallas Dallas/FT Worth Intl	8h 1m layover 3h 37m - Denver	United Airlines	UA2278 UA772
from $161 Find flight	6:00 am Ontario Ontario Int.	3:52 pm Dallas Dallas/FT Worth Intl	7h 52m layover 3h 22m - Houston	United Airlines	UA2360 UA1388
from $161 Find flight	6:15 am Ontario Ontario Int.	4:46 pm Dallas Dallas/FT Worth Intl	8h 31m layover 3h 21m - San Francisco	United Airlines	UA277 UA1517
from $161 Find flight	6:00 am Ontario Ontario Int.	1:25 pm Dallas Dallas/FT Worth Intl	5h 25m layover 0h 52m - Houston	United Airlines	UA2360 UA6326
from $163 Find flight	1:44 pm Ontario Ontario Int.	9:11 pm Dallas Dallas/FT Worth Intl	5h 27m layover 1h 6m - Denver	United Airlines	UA1942 UA1565
from $163 Find flight	1:44 pm Ontario Ontario Int.	11:38 pm Dallas Dallas/FT Worth Intl	7h 54m layover 3h 32m - Denver	United Airlines	UA1942 UA282
from $223 Find flight	5:10 am Ontario Ontario Int.	4:33 pm Dallas Dallas/FT Worth Intl	9h 23m layover 4h 58m - Denver	United Airlines	UA2317 UA578
from $253 Find flight	6:00 am Ontario Ontario Int.	1:36 pm Dallas Dallas/FT Worth Intl	5h 36m layover 1h 1m - Houston	United Airlines	UA722 UA6326
from $284 Find flight	5:05 am Ontario Ontario Int.	4:33 pm Dallas Dallas/FT Worth Intl	9h 28m layover 5h 6m - Denver	United Airlines	UA1575 UA578
from $332 Find flight	10:39 am Ontario Ontario Int.	11:59 pm Dallas Dallas/FT Worth Intl	11h 20m layover 6h 5m - San Francisco	United Airlines	UA4639 UA1152
from $261 Find flight	5:05 am Ontario Ontario Int.	11:15 pm Dallas Dallas/FT Worth Intl	16h 10m layover 9h 21m - Denver 0h 41m - Houston	United Airlines	UA1575 UA1894 UA2624

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/06/2025

United Airlines Flight Schedule Ontario to Dallas

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
10:39 am — 11:59 pm	10:35 am — 12:08 pm UA4639 United Airlines Ontario — San Francisco 6h 5m stop 6:25 pm — 11:57 pm UA1152 United Airlines San Francisco — Dallas	11h 20m including layover	Find flight from$332
1:44 pm — 9:11 pm	1:44 pm — 5:03 pm UA1942 United Airlines Ontario — Denver 1h 6m stop 6:09 pm — 9:11 pm UA1565 United Airlines Denver — Dallas	5h 27m including layover	Find flight from$163
1:44 pm — 11:38 pm	1:44 pm — 5:03 pm UA1942 United Airlines Ontario — Denver 3h 32m stop 8:35 pm — 11:38 pm UA282 United Airlines Denver — Dallas	7h 54m including layover	Find flight from$163
1:45 pm — 11:46 pm	1:45 pm — 5:04 pm UA2278 United Airlines Ontario — Denver 3h 37m stop 8:41 pm — 11:46 pm UA772 United Airlines Denver — Dallas	8h 1m including layover	Find flight from$161
1:45 pm — 8:56 pm	1:45 pm — 5:04 pm UA2278 United Airlines Ontario — Denver 46m stop 6:00 pm — 9:06 pm UA1565 United Airlines Denver — Dallas	5h 11m including layover	Find flight from$161
5:05 am — 12:44 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 1h 16m stop 9:40 am — 12:44 pm UA1350 United Airlines Denver — Dallas	5h 39m including layover	Find flight from$253
5:05 am — 11:38 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 12h 11m stop 8:35 pm — 11:38 pm UA282 United Airlines Denver — Dallas	16h 33m including layover	Find flight from$256
5:05 am — 9:11 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 9h 45m stop 6:09 pm — 9:11 pm UA1565 United Airlines Denver — Dallas	14h 6m including layover	Find flight from$256
5:05 am — 6:43 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 7h 17m stop 3:41 pm — 6:43 pm UA640 United Airlines Denver — Dallas	11h 38m including layover	Find flight from$256
5:05 am — 11:15 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 9h 21m stop 5:45 pm — 9:13 pm UA1894 United Airlines Denver — Houston 41m stop 9:54 pm — 11:15 pm UA2624 United Airlines Houston — Dallas	16h 10m including layover	Find flight from$261
5:05 am — 4:33 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 5h 6m stop 1:30 pm — 4:33 pm UA578 United Airlines Denver — Dallas	9h 28m including layover	Find flight from$284
5:05 am — 11:15 pm	5:05 am — 8:24 am UA1575 United Airlines Ontario — Denver 8h 56m stop 5:20 pm — 8:50 pm UA726 United Airlines Denver — Houston 1h 4m stop 9:54 pm — 11:15 pm UA2624 United Airlines Houston — Dallas	16h 10m including layover	Find flight from$289
5:10 am — 12:46 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 1h 12m stop 9:41 am — 12:46 pm UA1350 United Airlines Denver — Dallas	5h 36m including layover	Find flight from$161
5:10 am — 4:33 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 4h 58m stop 1:27 pm — 4:33 pm UA578 United Airlines Denver — Dallas	9h 23m including layover	Find flight from$223
5:10 am — 11:46 pm	5:10 am — 8:29 am UA2317 United Airlines Ontario — Denver 12h 12m stop 8:41 pm — 11:46 pm UA772 United Airlines Denver — Dallas	16h 36m including layover	Find flight from$253
6:00 am — 3:52 pm	6:00 am — 11:03 am UA2360 United Airlines Ontario — Houston 3h 22m stop 2:25 pm — 3:52 pm UA1388 United Airlines Houston — Dallas	7h 52m including layover	Find flight from$161
6:00 am — 1:25 pm	6:00 am — 11:03 am UA2360 United Airlines Ontario — Houston 52m stop 12:00 pm — 1:30 pm UA6326 United Airlines Houston — Dallas	5h 25m including layover	Find flight from$161
6:00 am — 1:36 pm	6:00 am — 11:02 am UA722 United Airlines Ontario — Houston 1h 1m stop 12:03 pm — 1:36 pm UA6326 United Airlines Houston — Dallas	5h 36m including layover	Find flight from$253
6:15 am — 4:46 pm	6:15 am — 7:46 am UA277 United Airlines Ontario — San Francisco 3h 21m stop 11:07 am — 4:46 pm UA1517 United Airlines San Francisco — Dallas	8h 31m including layover	Find flight from$161

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times are local. Last updated on 01/06/2025

Flight Information

There are 20 flights by United Airlines from Ontario to Dallas every week with departures from Ontario Int. and International Heliport. All flights arrive at Dallas/FT Worth Intl, Love Field, Fort Worth Alliance, Addison, Dallas North, Dallas Executive.

Departures start from 10:39 am to 6:15 am. Nonstop flight is 5h 11m. The time difference between Ontario and Dallas is 2h.

The fastest flight 5h 11m
Average flight time 8h 31m
The earliest flight 10:39 am
The latest flight 6:15 am
Distance 1186 ml

The cheapest months for traveling to Dallas are january (from 161 $), february (from 161 $), december (from 326 $).

The most expensive and popular months are november (from 383 $), december (from 326 $), february (from 161 $).

The cheapest flight by United Airlines that our users were able to find is $161. This airfare is economy class on one-way UA2278 flight for January 22, 2025 leaving Ontario Int. in Ontario at 1:45 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

List of the most popular United Airlines airplanes flying from Ontario to Dallas:

Other Popular Airlines on the Route

Besides United Airlines there are other 4 airline carriers between Ontario and Dallas. Please review schedules and prices from the most popular airlines to find the best airfare deals from Ontario to Dallas.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

AS - Alaska Airlines

from $134

Find
F9 - Frontier Airlines

from $57

Find
AV - Avianca

from $641

Find
Y4 - Volaris

from $325

Find

See more connecting flights

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