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Brownsville → Denver

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BRO → DEN1 adulteconomy

6 flight options · 2 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

American Airlines
5:00 pmBRO
6h 55m
DFW · 2h 59m
10:55 pmDEN
American Airlines
9:07 amDEN
5h 2m
DFW · 1h 16m
3:09 pmBRO

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
7:00 amBRO
5h 27m
IAH · 1h 13m
11:27 amDEN
United Airlines
5:00 amDEN
5h 16m
IAH · 1h 16m
11:16 amBRO

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

American Airlines
5:00 pmBRO
6h 55m
DFW · 2h 59m
10:55 pmDEN
American Airlines
9:07 amDEN
5h 2m
DFW · 1h 16m
3:09 pmBRO

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
7:00 amBRO
5h 27m
IAH · 1h 13m
11:27 amDEN
United Airlines
5:00 amDEN
5h 16m
IAH · 1h 16m
11:16 amBRO

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

American Airlines
5:00 pmBRO
6h 55m
DFW · 2h 59m
10:55 pmDEN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
7:00 amBRO
5h 27m
IAH · 1h 13m
11:27 amDEN

One-way total · 1 adult · Taxes included

Make this trip yours

BRO ⇄ DEN

Economy

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

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Why book with Axel
  • A real airline bookingThe booking is in the airline’s own system under your name. After you book, American 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

Nov 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)
2026-11-20 · one wayAmerican AirlinesAA4040 + AA577$210.002026-10-29T00:53:14Z
2026-11-20 · one wayUnited AirlinesUA4346 + UA1450$220.002026-10-29T00:53:14Z
2026-11-27 → 2026-12-04American AirlinesAA4040 + AA577 / AA1435 + AA4040$438.752026-10-29T00:53:14Z
2026-11-20 → 2026-11-23United AirlinesUA4346 + UA1450 / UA320 + UA6013$461.252026-10-29T00:53:14Z
2026-11-20 → 2026-11-23American AirlinesAA4040 + AA577 / AA1435 + AA4040$438.752026-10-29T00:53:14Z
2026-11-27 → 2026-12-04United AirlinesUA4346 + UA1450 / UA320 + UA6013$461.252026-10-29T00:53:14Z

2026-11-20 · one way · $210.00

  • American Airlines AA4040 / AA577: BRO 2026-11-20 17:00:00 → DEN 2026-11-20 22:55:00; 1 stop(s) via DFW; 415 minutes. Local airport times.
    • AA4040: BRO 2026-11-20 17:00:00 → DFW 2026-11-20 18:48:00; layover at DFW: 179 minutes.
    • AA577: DFW 2026-11-20 21:47:00 → DEN 2026-11-20 22:55:00.

2026-11-20 · one way · $220.00

  • United Airlines UA4346 / UA1450: BRO 2026-11-20 07:00:00 → DEN 2026-11-20 11:27:00; 1 stop(s) via IAH; 327 minutes. Local airport times.
    • UA4346: BRO 2026-11-20 07:00:00 → IAH 2026-11-20 08:32:00; layover at IAH: 73 minutes.
    • UA1450: IAH 2026-11-20 09:45:00 → DEN 2026-11-20 11:27:00.

2026-11-27 → 2026-12-04 · $438.75

  • American Airlines AA4040 / AA577: BRO 2026-11-27 17:00:00 → DEN 2026-11-27 22:55:00; 1 stop(s) via DFW; 415 minutes. Local airport times.
    • AA4040: BRO 2026-11-27 17:00:00 → DFW 2026-11-27 18:48:00; layover at DFW: 179 minutes.
    • AA577: DFW 2026-11-27 21:47:00 → DEN 2026-11-27 22:55:00.
  • American Airlines AA1435 / AA4040: DEN 2026-12-04 09:07:00 → BRO 2026-12-04 15:09:00; 1 stop(s) via DFW; 302 minutes. Local airport times.
    • AA1435: DEN 2026-12-04 09:07:00 → DFW 2026-12-04 12:11:00; layover at DFW: 76 minutes.
    • AA4040: DFW 2026-12-04 13:27:00 → BRO 2026-12-04 15:09:00.

2026-11-20 → 2026-11-23 · $461.25

  • United Airlines UA4346 / UA1450: BRO 2026-11-20 07:00:00 → DEN 2026-11-20 11:27:00; 1 stop(s) via IAH; 327 minutes. Local airport times.
    • UA4346: BRO 2026-11-20 07:00:00 → IAH 2026-11-20 08:32:00; layover at IAH: 73 minutes.
    • UA1450: IAH 2026-11-20 09:45:00 → DEN 2026-11-20 11:27:00.
  • United Airlines UA320 / UA6013: DEN 2026-11-23 05:00:00 → BRO 2026-11-23 11:16:00; 1 stop(s) via IAH; 316 minutes. Local airport times.
    • UA320: DEN 2026-11-23 05:00:00 → IAH 2026-11-23 08:33:00; layover at IAH: 76 minutes.
    • UA6013: IAH 2026-11-23 09:49:00 → BRO 2026-11-23 11:16:00.

2026-11-20 → 2026-11-23 · $438.75

  • American Airlines AA4040 / AA577: BRO 2026-11-20 17:00:00 → DEN 2026-11-20 22:55:00; 1 stop(s) via DFW; 415 minutes. Local airport times.
    • AA4040: BRO 2026-11-20 17:00:00 → DFW 2026-11-20 18:48:00; layover at DFW: 179 minutes.
    • AA577: DFW 2026-11-20 21:47:00 → DEN 2026-11-20 22:55:00.
  • American Airlines AA1435 / AA4040: DEN 2026-11-23 09:07:00 → BRO 2026-11-23 15:09:00; 1 stop(s) via DFW; 302 minutes. Local airport times.
    • AA1435: DEN 2026-11-23 09:07:00 → DFW 2026-11-23 12:11:00; layover at DFW: 76 minutes.
    • AA4040: DFW 2026-11-23 13:27:00 → BRO 2026-11-23 15:09:00.

2026-11-27 → 2026-12-04 · $461.25

  • United Airlines UA4346 / UA1450: BRO 2026-11-27 07:00:00 → DEN 2026-11-27 11:27:00; 1 stop(s) via IAH; 327 minutes. Local airport times.
    • UA4346: BRO 2026-11-27 07:00:00 → IAH 2026-11-27 08:32:00; layover at IAH: 73 minutes.
    • UA1450: IAH 2026-11-27 09:45:00 → DEN 2026-11-27 11:27:00.
  • United Airlines UA320 / UA6013: DEN 2026-12-04 05:00:00 → BRO 2026-12-04 11:16:00; 1 stop(s) via IAH; 316 minutes. Local airport times.
    • UA320: DEN 2026-12-04 05:00:00 → IAH 2026-12-04 08:33:00; layover at IAH: 76 minutes.
    • UA6013: IAH 2026-12-04 09:49:00 → BRO 2026-12-04 11:16:00.

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