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Watertown → Denver

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ATY → DEN1 adulteconomy

6 flight options · 1 airline

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

United Airlines
6:15 pmATY
2h 15m
Nonstop
7:30 pmDEN
United Airlines
7:45 amDEN
1h 50m
Nonstop
10:35 amATY

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
6:15 pmATY
2h 15m
Nonstop
7:30 pmDEN
United Airlines
7:45 amDEN
1h 50m
Nonstop
10:35 amATY

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
11:10 amATY
2h 15m
Nonstop
12:25 pmDEN
United Airlines
7:45 amDEN
1h 50m
Nonstop
10:35 amATY

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

United Airlines
11:10 amATY
2h 15m
Nonstop
12:25 pmDEN
United Airlines
7:45 amDEN
1h 50m
Nonstop
10:35 amATY

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
6:15 pmATY
2h 15m
Nonstop
7:30 pmDEN

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

United Airlines
11:10 amATY
2h 15m
Nonstop
12:25 pmDEN

One-way total · 1 adult · Taxes included

Make this trip yours

ATY ⇄ 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, United 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 wayUnited AirlinesUA5019$175.002026-10-29T00:46:15Z
2026-11-20 → 2026-11-23United AirlinesUA5019 / UA5113$310.002026-10-29T00:46:15Z
2026-11-27 → 2026-12-04United AirlinesUA5019 / UA5113$341.002026-10-29T00:46:15Z
2026-11-20 · one wayUnited AirlinesUA5075$175.002026-10-29T00:46:15Z
2026-11-20 → 2026-11-23United AirlinesUA5075 / UA5113$310.002026-10-29T00:46:15Z
2026-11-27 → 2026-12-04United AirlinesUA5075 / UA5113$341.002026-10-29T00:46:15Z

2026-11-20 · one way · $175.00

  • United Airlines UA5019: ATY 2026-11-20 18:15:00 → DEN 2026-11-20 19:30:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $310.00

  • United Airlines UA5019: ATY 2026-11-20 18:15:00 → DEN 2026-11-20 19:30:00; nonstop; 135 minutes. Local airport times.
  • United Airlines UA5113: DEN 2026-11-23 07:45:00 → ATY 2026-11-23 10:35:00; nonstop; 110 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $341.00

  • United Airlines UA5019: ATY 2026-11-27 18:15:00 → DEN 2026-11-27 19:30:00; nonstop; 135 minutes. Local airport times.
  • United Airlines UA5113: DEN 2026-12-04 07:45:00 → ATY 2026-12-04 10:35:00; nonstop; 110 minutes. Local airport times.

2026-11-20 · one way · $175.00

  • United Airlines UA5075: ATY 2026-11-20 11:10:00 → DEN 2026-11-20 12:25:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $310.00

  • United Airlines UA5075: ATY 2026-11-20 11:10:00 → DEN 2026-11-20 12:25:00; nonstop; 135 minutes. Local airport times.
  • United Airlines UA5113: DEN 2026-11-23 07:45:00 → ATY 2026-11-23 10:35:00; nonstop; 110 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $341.00

  • United Airlines UA5075: ATY 2026-11-27 11:10:00 → DEN 2026-11-27 12:25:00; nonstop; 135 minutes. Local airport times.
  • United Airlines UA5113: DEN 2026-12-04 07:45:00 → ATY 2026-12-04 10:35:00; nonstop; 110 minutes. Local airport times.

More dates for this route