Denver (DEN) to Portland (PDX) flights: who flies it

Denver to Portland flight schedule

Scheduled nonstop departures for DEN to PDX starting October 23, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book.

Scheduled nonstop departures from Denver (DEN) to Portland (PDX)
Date	Flight	Airline	Departs DEN	Arrives PDX	Duration	Aircraft
Fri, Oct 23	AS 1316	Alaska Airlines, Inc.	07:53	09:42	2h 49m	Boeing 737 MAX 9
Fri, Oct 23	UA 1247	United Airlines	07:54	09:36	2h 42m	Boeing 737-900
Fri, Oct 23	UA 644	United Airlines	11:34	13:15	2h 41m	Airbus A321neo family
Fri, Oct 23	UA 2455	United Airlines	13:25	15:06	2h 41m	Airbus A319
Fri, Oct 23	F9 2553	Frontier Airlines	14:45	16:35	2h 50m	Airbus A320
Fri, Oct 23	AS 1372	Alaska Airlines, Inc.	15:06	16:50	2h 44m	Boeing 737-900
Fri, Oct 23	UA 1337	United Airlines	16:02	17:46	2h 44m	Boeing 737-900
Fri, Oct 23	AS 3145	Alaska Airlines, Inc.	18:55	20:50	2h 55m	Embraer E175
Fri, Oct 23	UA 498	United Airlines	19:25	21:10	2h 45m	Airbus A321neo family
Fri, Oct 23	UA 1770	United Airlines	21:10	22:53	2h 43m	Boeing 737-800
Sat, Oct 24	AS 1316	Alaska Airlines, Inc.	07:53	09:42	2h 49m	Boeing 737-900
Sat, Oct 24	UA 1247	United Airlines	07:54	09:36	2h 42m	Boeing 737-900
Sat, Oct 24	UA 644	United Airlines	11:34	13:15	2h 41m	Airbus A321neo family
Sat, Oct 24	UA 2455	United Airlines	13:25	15:05	2h 40m	Boeing 737-800
Sat, Oct 24	F9 2553	Frontier Airlines	14:45	16:35	2h 50m	Airbus A320
Sat, Oct 24	AS 1372	Alaska Airlines, Inc.	15:06	16:50	2h 44m	Boeing 737-900
Sat, Oct 24	UA 1337	United Airlines	16:02	17:46	2h 44m	Boeing 737-900
Sat, Oct 24	AS 3145	Alaska Airlines, Inc.	18:55	20:50	2h 55m	Embraer E175
Sat, Oct 24	UA 498	United Airlines	19:25	21:10	2h 45m	Airbus A321neo family
Sun, Oct 25	AS 1316	Alaska Airlines, Inc.	07:53	09:42	2h 49m	Boeing 737-900
Sun, Oct 25	UA 1247	United Airlines	07:54	09:36	2h 42m	Boeing 737-900
Sun, Oct 25	F9 2553	Frontier Airlines	09:00	10:54	2h 54m	Airbus A321
Sun, Oct 25	UA 644	United Airlines	11:34	13:15	2h 41m	Airbus A321neo family
Sun, Oct 25	AS 1372	Alaska Airlines, Inc.	15:06	16:50	2h 44m	Boeing 737-900
Sun, Oct 25	UA 1337	United Airlines	16:15	18:09	2h 54m	Boeing 737 MAX 9
Sun, Oct 25	AS 3145	Alaska Airlines, Inc.	18:55	20:50	2h 55m	Embraer E175
Sun, Oct 25	UA 498	United Airlines	19:25	21:10	2h 45m	Airbus A321neo family
Sun, Oct 25	UA 1770	United Airlines	21:10	22:53	2h 43m	Boeing 737-800
Mon, Oct 26	AS 1316	Alaska Airlines, Inc.	07:53	09:42	2h 49m	Boeing 737-900
Mon, Oct 26	UA 1247	United Airlines	07:54	09:36	2h 42m	Boeing 737-900
Mon, Oct 26	UA 644	United Airlines	11:34	13:15	2h 41m	Airbus A321neo family
Mon, Oct 26	F9 2553	Frontier Airlines	14:45	16:35	2h 50m	Airbus A320
Mon, Oct 26	AS 1372	Alaska Airlines, Inc.	15:06	16:50	2h 44m	Boeing 737-900
Mon, Oct 26	UA 1337	United Airlines	16:02	17:46	2h 44m	Boeing 737-900
Mon, Oct 26	AS 3145	Alaska Airlines, Inc.	18:55	20:50	2h 55m	Embraer E175
Mon, Oct 26	UA 498	United Airlines	19:25	21:10	2h 45m	Airbus A321neo family
Mon, Oct 26	UA 1770	United Airlines	21:10	22:53	2h 43m	Boeing 737-800
Tue, Oct 27	AS 1316	Alaska Airlines, Inc.	07:53	09:42	2h 49m	Boeing 737-900
Tue, Oct 27	UA 1247	United Airlines	07:54	09:36	2h 42m	Boeing 737-900
Tue, Oct 27	UA 644	United Airlines	11:34	13:15	2h 41m	Airbus A321neo family

Showing the first 40 of 60 scheduled DEN to PDX departures across 7 days with service, starting October 23, 2026. Every remaining date is on the interactive map.

Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure.

See every DEN to PDX date on the interactive map

Aircraft on the Denver to Portland nonstop

In the schedule table on this page, United Airlines flies the Airbus A321neo family, the Boeing 737-900, the Boeing 737-800, the Airbus A319, and the Boeing 737 MAX 9. Alaska Airlines flies the Boeing 737-900, the Embraer E175, and the Boeing 737 MAX 9. Frontier Airlines flies the Airbus A320 and the Airbus A321. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure.

Confirmed upgrade & award space on DEN to PDX departures

2LNR tracks confirmed upgrade and award space on Alaska Airlines, segment by segment and date by date. Open the calendar for Denver to Portland to see which departures have space, the next 14 days free on every product and the full horizon on Pro.

Alaska Airlines award space was open on 8 of the 14 Denver to Portland departure dates from October 19 to November 1 that 2LNR checked in the 7 days to October 19, 2026.

See real availability

Confirmed upgrade or award seats by date on the DEN to PDX departures 2LNR tracks, checked against live inventory so you know what's open before you book.

Set an alert

Premium inventory turns over fast. Watch this route on Pro and 2LNR notifies you when space appears on a date you're tracking.

Plan on the map

See DEN to PDX on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Denver to Portland nonstop

Carriers operating DEN to PDX nonstop in the current schedule. Where 2LNR tracks the carrier, its departures show confirmed upgrade or award space by date.

See DEN to PDX on the interactive map →

Frequently asked questions about DEN to PDX

How long is the flight from Denver (DEN) to Portland (PDX)?

Scheduled flight times from Denver (DEN) to Portland (PDX) run from 2h 40m to 2h 55m across the departures in the schedule table on this page. The nonstop covers about 989 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book.

Which airlines fly nonstop from DEN to PDX?

United Airlines, Alaska Airlines, and Frontier Airlines fly DEN to PDX nonstop. 2LNR tracks confirmed upgrade and award space on Alaska Airlines.

How many flights a week are there from DEN to PDX?

About 53 nonstop flights a week run between Denver (DEN) and Portland (PDX) in the current schedule, operated by United Airlines, Alaska Airlines, and Frontier Airlines. Frequency shifts by season, and the schedule table on this page shows what is scheduled next.

What time do flights from DEN to PDX depart?

Scheduled DEN to PDX nonstops in the next 7 days with service leave between 07:53 and 21:10, local time at Denver. The schedule table on this page lists every departure by date, with its arrival time and aircraft.

Which flights operate DEN to PDX nonstop?

The schedule table on this page lists 10 flight numbers for DEN to PDX nonstops, including UA 498, UA 644, UA 1247, and UA 1337 on United Airlines; AS 1316, AS 1372, and AS 3145 on Alaska Airlines; and F9 2553 on Frontier Airlines. The table lists each departure by date with its times and aircraft.

How do I check upgrade or award availability on DEN to PDX?

Open the DEN to PDX route on the interactive map or the matrix to see confirmed upgrade and award space by date on Alaska Airlines, the next 14 days free and the full horizon on Pro. On Pro you can also set an alert on the route and 2LNR notifies you when space opens.