Travel with Axel,
get the best price.

Ontario → Dallas

Dec 22, 2026 · return Dec 23, 2026

ONT → DFW1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Tue, Dec 22 – Wed, Dec 23

Frontier Airlines
12:36 pmONT
3h 5m
Nonstop
5:41 pmDFW
Frontier Airlines
6:27 amDFW
3h 17m
Nonstop
7:44 amONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

American Airlines
1:02 pmONT
2h 57m
Nonstop
5:59 pmDFW
American Airlines
5:30 pmDFW
3h 12m
Nonstop
6:42 pmONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Frontier Airlines
8:03 pmONT
3h 5m
Nonstop
1:08 am+1DFW
Frontier Airlines
6:27 amDFW
3h 17m
Nonstop
7:44 amONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

American Airlines
10:30 amONT
3h 5m
Nonstop
3:35 pmDFW
American Airlines
5:30 pmDFW
3h 12m
Nonstop
6:42 pmONT

Round-trip total · 1 adult · Taxes included

One-stop flights

Tue, Dec 22 – Wed, Dec 23

Delta Air Lines
6:00 amONT
5h 36m
SLC · 1h 11m
1:36 pmDFW
Frontier Airlines
6:27 amDFW
3h 17m
Nonstop
7:44 amONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

United Airlines
6:00 amONT
6h 20m
SFO · 1h 15m
2:20 pmDFW
United Airlines
8:37 amDFW
5h 56m
DEN · 1h 22m
12:33 pmONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Frontier Airlines
11:52 amONT
5h 38m
DEN · 1h 11m
7:30 pmDFW
Frontier Airlines
6:27 amDFW
3h 17m
Nonstop
7:44 amONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Frontier Airlines
8:35 pmONT
7h
LAS · 3h 11m
5:35 am+1DFW
Frontier Airlines
6:27 amDFW
3h 17m
Nonstop
7:44 amONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

Frontier Airlines
7:26 pmONT
7h 59m
SFO · 2h 46m
5:25 am+1DFW
Frontier Airlines
6:27 amDFW
3h 17m
Nonstop
7:44 amONT

Round-trip total · 1 adult · Taxes included

Tue, Dec 22 – Wed, Dec 23

American Airlines
1:27 pmONT
5h 8m
PHX · 1h 13m
8:35 pmDFW
American Airlines
5:30 pmDFW
3h 12m
Nonstop
6:42 pmONT

Round-trip total · 1 adult · Taxes included

Make this trip yours

ONT ⇄ DFW

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

Already have an account? Log in

Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, Frontier Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
  • Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
  • Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
  • Backed by Y CombinatorTrusted by 100,000+ travelers.

Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About

More dates

All dates for this routeNov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
For AI assistants: every fare, every link, instructions

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-22 → 2026-12-23Frontier AirlinesF92924 / F94689$214.662026-10-29T01:52:26Z
2026-12-22 → 2026-12-23American AirlinesAA2198 / AA3006$444.162026-10-29T01:52:26Z
2026-12-22 → 2026-12-23Delta Air Lines / Frontier AirlinesDL2708 + DL2800 / F94689$356.412026-10-29T01:52:26Z
2026-12-22 → 2026-12-23United AirlinesUA2363 + UA1883 / UA644 + UA430$471.162026-10-29T01:52:26Z
2026-12-22 → 2026-12-23Frontier AirlinesF91406 / F94689$214.662026-10-29T01:52:26Z
2026-12-22 → 2026-12-23American AirlinesAA1820 / AA3006$444.162026-10-29T01:52:26Z
2026-12-22 → 2026-12-23Frontier AirlinesF91262 + F94070 / F94689$228.162026-10-29T01:52:26Z
2026-12-22 → 2026-12-23Frontier AirlinesF94206 + F91650 / F94689$228.162026-10-29T01:52:26Z
2026-12-22 → 2026-12-23Frontier AirlinesF91159 + F92930 / F94689$228.162026-10-29T01:52:26Z
2026-12-22 → 2026-12-23American AirlinesAA3016 + AA555 / AA3006$430.662026-10-29T01:52:26Z

2026-12-22 → 2026-12-23 · $214.66

  • Frontier Airlines F92924: ONT 2026-12-22 12:36:00 → DFW 2026-12-22 17:41:00; nonstop; 185 minutes. Local airport times.
  • Frontier Airlines F94689: DFW 2026-12-23 06:27:00 → ONT 2026-12-23 07:44:00; nonstop; 197 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $444.16

  • American Airlines AA2198: ONT 2026-12-22 13:02:00 → DFW 2026-12-22 17:59:00; nonstop; 177 minutes. Local airport times.
  • American Airlines AA3006: DFW 2026-12-23 17:30:00 → ONT 2026-12-23 18:42:00; nonstop; 192 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $356.41

  • Delta Air Lines DL2708 / DL2800: ONT 2026-12-22 06:00:00 → DFW 2026-12-22 13:36:00; 1 stop(s) via SLC; 336 minutes. Local airport times.
    • DL2708: ONT 2026-12-22 06:00:00 → SLC 2026-12-22 08:49:00; layover at SLC: 71 minutes.
    • DL2800: SLC 2026-12-22 10:00:00 → DFW 2026-12-22 13:36:00.
  • Frontier Airlines F94689: DFW 2026-12-23 06:27:00 → ONT 2026-12-23 07:44:00; nonstop; 197 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $471.16

  • United Airlines UA2363 / UA1883: ONT 2026-12-22 06:00:00 → DFW 2026-12-22 14:20:00; 1 stop(s) via SFO; 380 minutes. Local airport times.
    • UA2363: ONT 2026-12-22 06:00:00 → SFO 2026-12-22 07:30:00; layover at SFO: 75 minutes.
    • UA1883: SFO 2026-12-22 08:45:00 → DFW 2026-12-22 14:20:00.
  • United Airlines UA644 / UA430: DFW 2026-12-23 08:37:00 → ONT 2026-12-23 12:33:00; 1 stop(s) via DEN; 356 minutes. Local airport times.
    • UA644: DFW 2026-12-23 08:37:00 → DEN 2026-12-23 09:53:00; layover at DEN: 82 minutes.
    • UA430: DEN 2026-12-23 11:15:00 → ONT 2026-12-23 12:33:00.

2026-12-22 → 2026-12-23 · $214.66

  • Frontier Airlines F91406: ONT 2026-12-22 20:03:00 → DFW 2026-12-23 01:08:00; nonstop; 185 minutes. Local airport times.
  • Frontier Airlines F94689: DFW 2026-12-23 06:27:00 → ONT 2026-12-23 07:44:00; nonstop; 197 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $444.16

  • American Airlines AA1820: ONT 2026-12-22 10:30:00 → DFW 2026-12-22 15:35:00; nonstop; 185 minutes. Local airport times.
  • American Airlines AA3006: DFW 2026-12-23 17:30:00 → ONT 2026-12-23 18:42:00; nonstop; 192 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $228.16

  • Frontier Airlines F91262 / F94070: ONT 2026-12-22 11:52:00 → DFW 2026-12-22 19:30:00; 1 stop(s) via DEN; 338 minutes. Local airport times.
    • F91262: ONT 2026-12-22 11:52:00 → DEN 2026-12-22 15:13:00; layover at DEN: 71 minutes.
    • F94070: DEN 2026-12-22 16:24:00 → DFW 2026-12-22 19:30:00.
  • Frontier Airlines F94689: DFW 2026-12-23 06:27:00 → ONT 2026-12-23 07:44:00; nonstop; 197 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $228.16

  • Frontier Airlines F94206 / F91650: ONT 2026-12-22 20:35:00 → DFW 2026-12-23 05:35:00; 1 stop(s) via LAS; 420 minutes. Local airport times.
    • F94206: ONT 2026-12-22 20:35:00 → LAS 2026-12-22 21:44:00; layover at LAS: 191 minutes.
    • F91650: LAS 2026-12-23 00:55:00 → DFW 2026-12-23 05:35:00.
  • Frontier Airlines F94689: DFW 2026-12-23 06:27:00 → ONT 2026-12-23 07:44:00; nonstop; 197 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $228.16

  • Frontier Airlines F91159 / F92930: ONT 2026-12-22 19:26:00 → DFW 2026-12-23 05:25:00; 1 stop(s) via SFO; 479 minutes. Local airport times.
    • F91159: ONT 2026-12-22 19:26:00 → SFO 2026-12-22 21:01:00; layover at SFO: 166 minutes.
    • F92930: SFO 2026-12-22 23:47:00 → DFW 2026-12-23 05:25:00.
  • Frontier Airlines F94689: DFW 2026-12-23 06:27:00 → ONT 2026-12-23 07:44:00; nonstop; 197 minutes. Local airport times.

2026-12-22 → 2026-12-23 · $430.66

  • American Airlines AA3016 / AA555: ONT 2026-12-22 13:27:00 → DFW 2026-12-22 20:35:00; 1 stop(s) via PHX; 308 minutes. Local airport times.
    • AA3016: ONT 2026-12-22 13:27:00 → PHX 2026-12-22 15:49:00; layover at PHX: 73 minutes.
    • AA555: PHX 2026-12-22 17:02:00 → DFW 2026-12-22 20:35:00.
  • American Airlines AA3006: DFW 2026-12-23 17:30:00 → ONT 2026-12-23 18:42:00; nonstop; 192 minutes. Local airport times.

More dates for this route