Travel with Axel,
get the best price.

Pullman → Denver

Choose your travel dates

PUW → DEN1 adulteconomy

3 flight options · 1 airline

Round-trip flights

Fri, Nov 20 – Mon, Nov 23

Alaska Airlines
11:38 amPUW
5h 1m
SEA · 1h 2m
5:39 pmDEN
Alaska Airlines
6:00 amDEN
5h 16m
SEA · 1h
10:16 amPUW

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Alaska Airlines
11:38 amPUW
5h 1m
SEA · 1h 2m
5:39 pmDEN
Alaska Airlines
6:00 amDEN
5h 16m
SEA · 1h
10:16 amPUW

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

Alaska Airlines
11:38 amPUW
5h 1m
SEA · 1h 2m
5:39 pmDEN

One-way total · 1 adult · Taxes included

Make this trip yours

PUW ⇄ DEN

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, Alaska 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 wayAlaska AirlinesAS2152 + AS421$225.002026-10-29T01:57:24Z
2026-11-20 → 2026-11-23Alaska AirlinesAS2152 + AS421 / AS317 + AS2151$488.752026-10-29T01:57:24Z
2026-11-27 → 2026-12-04Alaska AirlinesAS2152 + AS421 / AS317 + AS2151$488.752026-10-29T01:57:24Z

2026-11-20 · one way · $225.00

  • Alaska Airlines AS2152 / AS421: PUW 2026-11-20 11:38:00 → DEN 2026-11-20 17:39:00; 1 stop(s) via SEA; 301 minutes. Local airport times.
    • AS2152: PUW 2026-11-20 11:38:00 → SEA 2026-11-20 12:57:00; layover at SEA: 62 minutes.
    • AS421: SEA 2026-11-20 13:59:00 → DEN 2026-11-20 17:39:00.

2026-11-20 → 2026-11-23 · $488.75

  • Alaska Airlines AS2152 / AS421: PUW 2026-11-20 11:38:00 → DEN 2026-11-20 17:39:00; 1 stop(s) via SEA; 301 minutes. Local airport times.
    • AS2152: PUW 2026-11-20 11:38:00 → SEA 2026-11-20 12:57:00; layover at SEA: 62 minutes.
    • AS421: SEA 2026-11-20 13:59:00 → DEN 2026-11-20 17:39:00.
  • Alaska Airlines AS317 / AS2151: DEN 2026-11-23 06:00:00 → PUW 2026-11-23 10:16:00; 1 stop(s) via SEA; 316 minutes. Local airport times.
    • AS317: DEN 2026-11-23 06:00:00 → SEA 2026-11-23 08:10:00; layover at SEA: 60 minutes.
    • AS2151: SEA 2026-11-23 09:10:00 → PUW 2026-11-23 10:16:00.

2026-11-27 → 2026-12-04 · $488.75

  • Alaska Airlines AS2152 / AS421: PUW 2026-11-27 11:38:00 → DEN 2026-11-27 17:39:00; 1 stop(s) via SEA; 301 minutes. Local airport times.
    • AS2152: PUW 2026-11-27 11:38:00 → SEA 2026-11-27 12:57:00; layover at SEA: 62 minutes.
    • AS421: SEA 2026-11-27 13:59:00 → DEN 2026-11-27 17:39:00.
  • Alaska Airlines AS317 / AS2151: DEN 2026-12-04 06:00:00 → PUW 2026-12-04 10:16:00; 1 stop(s) via SEA; 316 minutes. Local airport times.
    • AS317: DEN 2026-12-04 06:00:00 → SEA 2026-12-04 08:10:00; layover at SEA: 60 minutes.
    • AS2151: SEA 2026-12-04 09:10:00 → PUW 2026-12-04 10:16:00.

More dates for this route