Cheap Flights from Portland, ME to Denver, CO from $102

One way Round trip

Adults

Children under 12

Infants under 2 without place

Economy

Business

First

done

Return flight: Denver – Portland

Page navigation

Price Calendar Cheap Flights Flights Schedule

On Cheapflightsplus.com you will find 16 connecting flights from Portland to Denver. You can compare airfare deals from 2 airlines and multiple travel sites from $102, book and save on cheap plane tickets and last minute offers. Also check out PWM-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Portland to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $102 (one-way), $175 (round-trip).

Direct flights

Check to choose departure date Check to choose departure date

Check prices for return flight

Find flights

Best Flights from Portland to Denver Today

Take a look at the list of non stop flights and flights with layovers from Portland to Denver with the lowest price of $102. Take a look at the list of flights with layovers from Portland to Denver from $102. There’re no direct flights. The fastest connecting flight – 7h 1m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $102 Find flight	12:23 Portland Portland Intl Jetport	09:13+1 день Denver Denver International	22h 50m layover 15h 22m - Tampa	Frontier Airlines	F92245 F91113
from $183 Find flight	11:35 Portland Portland Intl Jetport	16:36 Denver Denver International	7h 1m layover 0h 46m - Newark	United Airlines	UA3459 UA525
from $183 Find flight	13:55 Portland Portland Intl Jetport	19:28 Denver Denver International	7h 33m layover 1h 21m - Washington D.C.	United Airlines	UA6052 UA2463
from $183 Find flight	06:00 Portland Portland Intl Jetport	11:47 Denver Denver International	7h 47m layover 1h 50m - Newark	United Airlines	UA2455 UA2151
from $183 Find flight	16:10 Portland Portland Intl Jetport	21:58 Denver Denver International	7h 48m layover 1h 41m - Chicago	United Airlines	UA5517 UA767
from $184 Find flight	13:38 Portland Portland Intl Jetport	19:28 Denver Denver International	7h 50m layover 1h 35m - Washington D.C.	United Airlines	UA4313 UA2463
from $185 Find flight	19:20 Portland Portland Intl Jetport	00:30+1 день Denver Denver International	7h 10m layover 1h 0m - Washington D.C.	United Airlines	UA3582 UA1580
from $314 Find flight	16:20 Portland Portland Intl Jetport	21:58 Denver Denver International	7h 38m layover 1h 36m - Chicago	United Airlines	UA3651 UA767
from $314 Find flight	13:30 Portland Portland Intl Jetport	19:24 Denver Denver International	7h 54m layover 1h 44m - Washington D.C.	United Airlines	UA4254 UA1728
from $314 Find flight	15:55 Portland Portland Intl Jetport	22:15 Denver Denver International	8h 20m layover 1h 53m - Newark	United Airlines	UA3620 UA642
from $370 Find flight	12:15 Portland Portland Intl Jetport	18:06 Denver Denver International	7h 51m layover 1h 24m - Newark	United Airlines	UA3578 UA2852
from $370 Find flight	12:15 Portland Portland Intl Jetport	19:38 Denver Denver International	9h 23m layover 2h 59m - Newark	United Airlines	UA3578 UA1197

Show all tickets

*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on January 15, 2025

Flight Schedule Portland (Maine) to Denver (Colorado)

Full flight schedule will help you in detecting at what time planes fly from Portland to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 11:47	06:00 — 07:34 UA2455 United Airlines Portland — Newark 1h 50m stop 09:45 — 12:14 UA2151 United Airlines Newark — Denver	7h 47m including layover	Find flight from$183
11:35 — 16:36	11:35 — 13:29 UA3459 United Airlines Portland — Newark 46m stop 14:15 — 16:36 UA525 United Airlines Newark — Denver	7h 1m including layover	Find flight from$183
11:35 — 17:53	11:35 — 13:29 UA3459 United Airlines Portland — Newark 1h 56m stop 15:25 — 17:53 UA2852 United Airlines Newark — Denver	8h 18m including layover	Find flight from$183
11:35 — 19:27	11:35 — 13:29 UA3459 United Airlines Portland — Newark 3h 36m stop 17:14 — 19:36 UA423 United Airlines Newark — Denver	9h 52m including layover	Find flight from$184
12:15 — 18:06	12:15 — 14:01 UA3578 United Airlines Portland — Newark 1h 24m stop 15:25 — 18:06 UA2852 United Airlines Newark — Denver	7h 51m including layover	Find flight from$370
12:15 — 19:38	12:15 — 14:01 UA3578 United Airlines Portland — Newark 2h 59m stop 17:00 — 19:38 UA1197 United Airlines Newark — Denver	9h 23m including layover	Find flight from$370
12:23 — 09:13 +1 day	12:23 — 15:56 F92245 Frontier Airlines Portland — Tampa 15h 22m stop 07:18 — 09:13 F91113 Frontier Airlines Tampa — Denver	22h 50m including layover	Find flight from$102
12:23 — 16:09 +1 day	12:23 — 15:56 F92245 Frontier Airlines Portland — Tampa 22h 7m stop 14:03 — 16:09 F93517 Frontier Airlines Tampa — Denver	29h 46m including layover	Find flight from$102
13:30 — 19:24	13:30 — 15:31 UA4254 United Airlines Portland — Washington D.C. 1h 44m stop 17:15 — 19:24 UA1728 United Airlines Washington D.C. — Denver	7h 54m including layover	Find flight from$314
13:38 — 19:28	13:38 — 15:45 UA4313 United Airlines Portland — Washington D.C. 1h 35m stop 17:20 — 19:28 UA2463 United Airlines Washington D.C. — Denver	7h 50m including layover	Find flight from$184
13:55 — 19:28	13:55 — 15:59 UA6052 United Airlines Portland — Washington D.C. 1h 21m stop 17:20 — 19:28 UA2463 United Airlines Washington D.C. — Denver	7h 33m including layover	Find flight from$183
15:55 — 22:15	15:55 — 17:42 UA3620 United Airlines Portland — Newark 1h 53m stop 19:35 — 22:15 UA642 United Airlines Newark — Denver	8h 20m including layover	Find flight from$314
16:10 — 21:58	16:10 — 18:24 UA5517 United Airlines Portland — Chicago 1h 41m stop 20:05 — 21:58 UA767 United Airlines Chicago — Denver	7h 48m including layover	Find flight from$183
16:20 — 23:30	16:20 — 18:26 UA3651 United Airlines Portland — Chicago 3h 12m stop 21:38 — 23:30 UA1748 United Airlines Chicago — Denver	9h 10m including layover	Find flight from$185
16:20 — 21:58	16:20 — 18:26 UA3651 United Airlines Portland — Chicago 1h 36m stop 20:02 — 21:58 UA767 United Airlines Chicago — Denver	7h 38m including layover	Find flight from$314
19:20 — 00:30 +1 day	19:20 — 21:20 UA3582 United Airlines Portland — Washington D.C. 1h stop 22:20 — 00:30 UA1580 United Airlines Washington D.C. — Denver	7h 10m including layover	Find flight from$185

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on January 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Portland to Denver depends on and how to choose the most interesting flight option for you.

Distance between Portland and Denver is 2861 miles. Time difference between the cities is 2h. Airplanes depart 06:00 to 19:20 from 1 Portland airport and arrive 06:00 to 19:20 to 2 Denver airports. Average flight time is 7h 53m.

The fastest flight 7h 1m
Average flight time 7h 53m
The earliest flight 06:00
The latest flight 19:20
Distance 1778 ml

The cheapest months to travel to Denver are february (from 102 $), january (from 183 $), november (from 202 $).

The most expensive months are december (from 303 $), november (from 202 $), january (from 183 $).

What is the lowest airfare Portland to Denver?

The cheapest plane ticket found by our users is $102. This airfare is for economy class on one-way F92245 flight by Frontier Airlines for February 21, 2025 which leaves Portland Intl Jetport in Portland at 12:23 am and arrives at Denver Denver International at 16:09.

Economy class

$102

Find

Business class

Find

First class

Find

Popular Airlines on the Route

The flight Portland — Denver is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by Frontier Airlines - 2 departures per week at the price of from $ 102 . And the most expensive tickets are offered by United Airlines airline - from $ 370.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 16 flights with layovers on the route. The fastest connecting flight is UA3459 by United Airlines takes 7h 1m and the cheapest is F92245 by Frontier Airlines for $102.

F9 - Frontier Airlines

from $102

Find
UA - United Airlines

from $183

Find

See more connecting flights

Airports

You can fly from Portland to Denver from 1 airports (Portland Intl Jetport).

Portland airports

Portland Intl Jetport-PWM

from $102
Find

Denver airports

Denver International-DEN

Find
Arapahoe Co-APA

Find

Airplanes

There are flights to Denver from Portland by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Portland

You may also consider searching for discounted plane tickets to some other popular places from Portland within United States.

Portland — Phoenix

from $69

Find
Portland — Cleveland

from $60

Find
Portland — Las Vegas

from $74

Find
Portland — Minneapolis

from $67

Find
Portland — New York

from $60

Find
Portland — Palm Springs

from $67

Find
Portland — Atlanta

from $64

Find
Portland — Columbus

from $61

Find
Portland — Houston

from $59

Find
Portland — Indianapolis

from $57

Find

Top International Destinations from Portland

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Portland — Frankfurt

from $54

Find
Portland — Dublin

from $68

Find
Portland — Guadalajara

from $68

Find
Portland — San Jose

from $58

Find
Portland — Vancouver

from $73

Find
Portland — Mexico City

from $58

Find
Portland — Berlin

from $60

Find
Portland — Toronto

from $71

Find
Portland — London

from $78

Find
Portland — Paris

from $80

Find

How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.