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$80+ Cheap flights from Portland (PDX) to Aurora, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DEN
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Aurora are usually found in September or October, booked 30 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Portland to Aurora

Keep the following information in mind while searching for Portland to Aurora flight deals. Data was last updated April 22, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$96
(Cheapflightsfares)

One-way from

$80
(Trip.com)

Popular in

March

Cheapest in

September

Average price

$197
Provider with most accurate pricing for Portland-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Denver Intl flights.
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From Portland to Aurora
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One-way flight from Portland to Aurora
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Highest demand for flights based on searches. 7% potential increase in price ($15 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Portland to Aurora

Cheapest flights from Portland to Aurora
Explore the most affordable flight options available from Portland to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/76:37 amPDX - DEN
Nonstop2h 38mFrontier
Wed 5/149:43 pmDEN - PDX
Nonstop2h 44mFrontier
Deal found 4/21$96
This Expedia deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:20 amPDX - DEN
Nonstop2h 38mMultiple Airlines
Wed 5/216:00 amDEN - PDX
1 stop5h 53mMultiple Airlines
Deal found 4/21$152
This Alaska Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:40 pmPDX - DEN
Nonstop2h 35mAlaska Airlines
Wed 5/216:00 amDEN - PDX
1 stop5h 53mAlaska Airlines
Deal found 4/21$187
This Southwest deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1310:40 amPDX - DEN
2 stops6h 50mSouthwest
Wed 5/148:20 amDEN - PDX
Nonstop2h 40mSouthwest
Deal found 4/21$192
This Delta deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/175:35 amPDX - DEN
1 stop4h 25mDelta
Wed 5/287:05 amDEN - PDX
1 stop6h 07mDelta
Deal found 4/21$197
This United Airlines deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/233:42 pmPDX - DEN
1 stop7h 36mUnited Airlines
Sun 5/257:57 amDEN - PDX
Nonstop2h 42mUnited Airlines
Deal found 4/21$247
This Hawaiian Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:34 pmPDX - DEN
Nonstop2h 36mHawaiian Airlines
Thu 8/216:17 pmDEN - PDX
Nonstop2h 43mHawaiian Airlines
Deal found 4/22$257

Cheapflights Fare Finder

Customize your flight search to find flights from Portland to Aurora that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from Portland to Aurora that are best for you.

Fly from

Portland

Fly to

Aurora

Route

Depart

Return

Price

PortlandDenver

PDX - DEN

PDXDEN

Portland

Wed 5/7

6:37 am-10:15 am

Nonstop2h 38m

Denver Intl

Wed 5/14

9:43 pm-11:27 pm

Nonstop2h 44m

$96

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 5/17

6:20 am-9:58 am

Nonstop2h 38m

Denver Intl

Wed 5/21

6:00 am-10:53 am

1 stop5h 53m

$152

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 5/13

7:10 pm-10:45 pm

Nonstop2h 35m

Denver Intl

Wed 5/14

7:00 am-1:50 pm

1 stop7h 50m

$187

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 5/17

5:30 am-12:04 pm

1 stop5h 34m

Denver Intl

Tue 5/20

5:30 am-8:42 am

1 stop4h 12m

$197

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 5/15

5:30 pm-12:05 am

1 stop5h 35m

Denver Intl

Wed 5/28

7:05 pm-8:50 pm

Nonstop2h 45m

$204

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sun 5/18

5:30 pm-12:05 am

1 stop5h 35m

Denver Intl

Sun 5/25

11:40 am-1:10 pm

Nonstop2h 30m

$243

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 5/15

3:56 pm-10:44 pm

1 stop5h 48m

Denver Intl

Tue 5/27

8:54 pm-10:35 pm

Nonstop2h 41m

$297

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 6/26

11:59 pm-4:31 pm

1 stop15h 32m

Denver Intl

Sun 7/6

6:19 pm-8:04 am

1 stop14h 45m

$329

PortlandDenver

PDX - DEN

PDXDEN

Portland

Mon 5/12

1:15 pm-1:01 am

1 stop10h 46m

$80

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 5/20

2:30 pm-6:09 pm

Nonstop2h 39m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 17 results
1
2

Best time to book a flight from Portland to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Aurora

How far ahead should I book a flight from Portland to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Aurora. Price data was last updated on April 18, 2025.

The price you pay for your flight from Portland to Aurora may vary depending on when you book. For the best chance of a lower fare, look to book 30 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Aurora?

Currently, October is the cheapest month in which you can book a flight from Portland to Aurora (average of $197). Flying from Portland to Aurora in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to 9UR?

Find hourly flight availability from Portland to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

When flying from Portland to Aurora, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Portland to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Portland to Aurora. Price data was last updated on June 2, 2024.

Travelers seeking maximum savings on their Portland to Aurora flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Portland to Aurora

Explore weekly flight availability from Portland to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 22, 2025.

The most flights from PDX to 9UR are scheduled on a Tuesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Aurora by month

Plan your trip to Aurora by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aurora ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Aurora when rainfall is around 0.5 in.

Temperature in Aurora by month

Plan your trip to Aurora by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aurora, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aurora. Reviews last updated April 22, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Portland to Aurora. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,392 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,684 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Comfort

7.9

Entertainment

7.1

Crew

8.5

Boarding

8.2

Overall

8.0

Food

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Portland to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Aurora?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Aurora from Portland. Booking flights from Portland (PDX) to Aurora should be relatively easy as there are 12 daily outbound flights to Aurora from 6 different airlines.

  • How popular is this Portland to Aurora flight route?

    The Portland to Aurora flight path was viewed by 279 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Portland to Aurora one-way?

    One-way options have recently been found by users for as low as $80 on Frontier. Other airlines that offer cheap prices include Alaska Airlines from $89 and Southwest from $98 one-way.

  • What are the most reliable airlines from Portland to Aurora?

    The top 3 most reliable airlines when flying from Portland to Aurora are Sun Country Air (100%), Alaska Airlines (95%) and Hawaiian Airlines (95%).

  • What are the cheapest flights from Portland to Aurora?

    Looking at all options, your cheapest flight can be booked for $88. While the most popular route (Portland - Denver Intl) can be booked for $139 on average our data indicates $827 when flying from Portland to Aurora.

  • Can I find deals for flights from Portland to Aurora that include hotel bookings?

    Yes. In addition to deals on Portland to Aurora flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Aurora?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Aurora.

  • Can I find deals for business class flights from Portland to Aurora?

    Yes. Cheapflights offers flight deals from Portland to Aurora by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Aurora?

    Currently, October is the cheapest month in which you can book a flight from Portland to Aurora (average of $197). Flying from Portland to Aurora in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Aurora

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Top 6 airlines flying from Portland to Aurora

Discover the top 6 airlines that operate flights from Portland to Aurora. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$119FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$94Average$247FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$150Average$390FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$153Average$258FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$157Average$322FlexibilityNo cancel feeOn-time63%
DeltaCheapest$176Average$320FlexibilityNo cancel feeOn-timeN/A

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