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Aurora

$59+ 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 4/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DEN
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
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 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$80
(Cheapflightsfares)

One-way from

$68
(Cheapflightsfares)

Popular in

March

Cheapest in

September

Average price

$173
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. 5% potential increase in price ($11 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 2, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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.
Thu 5/16:20 amPDX - DEN
Nonstop2h 38mFrontier
Mon 5/510:50 pmDEN - PDX
Nonstop2h 48mFrontier
Deal found 4/1$80
This Orbitz deal was found by Cheapflights users on 3/31. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:20 amPDX - DEN
Nonstop2h 36mMultiple Airlines
Tue 5/66:37 pmDEN - PDX
Nonstop2h 48mMultiple Airlines
Deal found 3/31$143
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 5/35:40 pmPDX - DEN
Nonstop2h 35mAlaska Airlines
Wed 5/76:37 pmDEN - PDX
Nonstop2h 48mAlaska Airlines
Deal found 3/31$177
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 4/291:39 pmPDX - DEN
1 stop8h 05mUnited Airlines
Tue 5/68:00 amDEN - PDX
Nonstop2h 46mUnited Airlines
Deal found 4/1$183
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/265:40 pmPDX - DEN
Nonstop2h 35mHawaiian Airlines
Sun 4/278:20 amDEN - PDX
Nonstop2h 42mHawaiian Airlines
Deal found 4/1$184
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 5/65:26 pmPDX - DEN
1 stop4h 00mDelta
Sat 5/106:53 pmDEN - PDX
1 stop4h 27mDelta
Deal found 4/1$197
This Southwest deal was found by Cheapflights users on 3/31. 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.
Fri 5/237:10 pmPDX - DEN
Nonstop2h 35mSouthwest
Tue 6/34:35 pmDEN - PDX
2 stops7h 30mSouthwest
Deal found 3/31$202
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1611:35 amPDX - DEN
1 stop5h 31mAmerican Airlines
Sat 4/196:46 pmDEN - PDX
1 stop6h 16mAmerican Airlines
Deal found 4/1$267
This Sun Country Air deal was found by Cheapflights users on 4/1. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1411:59 pmPDX - DEN
1 stop17h 16mSun Country Air
Thu 8/2110:20 amDEN - PDX
1 stop13h 25mSun Country Air
Deal found 4/1$295

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 2, 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

Thu 5/1

6:20 am-9:58 am

Nonstop2h 38m

Denver Intl

Mon 5/5

10:50 pm-12:38 am

Nonstop2h 48m

$80

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 4/29

6:20 am-9:56 am

Nonstop2h 36m

Denver Intl

Tue 5/6

6:37 pm-8:25 pm

Nonstop2h 48m

$143

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 5/3

5:40 pm-9:15 pm

Nonstop2h 35m

Denver Intl

Wed 5/7

6:37 pm-8:25 pm

Nonstop2h 48m

$177

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 4/29

1:39 pm-10:44 pm

1 stop8h 05m

Denver Intl

Tue 5/6

8:00 am-9:46 am

Nonstop2h 46m

$183

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sat 4/26

5:40 pm-9:15 pm

Nonstop2h 35m

Denver Intl

Sun 4/27

8:20 am-10:02 am

Nonstop2h 42m

$184

PortlandDenver

PDX - DEN

PDXDEN

Portland

Tue 5/6

5:15 am-12:56 pm

1 stop6h 41m

Denver Intl

Tue 5/13

5:30 am-8:42 am

1 stop4h 12m

$197

PortlandDenver

PDX - DEN

PDXDEN

Portland

Fri 5/23

7:10 pm-10:45 pm

Nonstop2h 35m

Denver Intl

Wed 6/4

4:35 pm-11:05 pm

2 stops7h 30m

$202

PortlandDenver

PDX - DEN

PDXDEN

Portland

Wed 4/16

11:35 am-6:06 pm

1 stop5h 31m

Denver Intl

Sat 4/19

6:46 pm-12:02 am

1 stop6h 16m

$267

PortlandDenver

PDX - DEN

PDXDEN

Portland

Thu 6/26

11:59 pm-10:37 am

1 stop9h 38m

Denver Intl

Mon 6/30

9:39 am-10:46 pm

1 stop14h 07m

$304

PortlandDenver

PDX - DEN

PDXDEN

Portland

Sun 4/20

6:40 am-10:16 am

Nonstop2h 36m

$59

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 18 results
1
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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 March 28, 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 2, 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 2, 2025.

The most flights from PDX to 9UR are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 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 2, 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
9,820 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,345 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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 10 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 $68 on Frontier. Other airlines that offer cheap prices include Southwest from $98 and Hawaiian Airlines from $99 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 United Airlines (96%), Copa Airlines (95%) and Lufthansa (93%).

  • What are the cheapest flights from Portland to Aurora?

    Looking at all options, your cheapest flight can be booked for $86. While the most popular route (Portland - Denver Intl) can be booked for $96 on average our data indicates $971 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.

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Alternative routes for Portland to Aurora

See prices for flight routes from nearby airports that may be better suited for you.
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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 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$55Average$116FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$88Average$247FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$143Average$260FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$149Average$385FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$156Average$319FlexibilityNo cancel feeOn-time63%
DeltaCheapest$176Average$301FlexibilityNo cancel feeOn-timeN/A

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