Find cheap flights from Oregon to Denver

DEN

Find cheap flights from Oregon to Denver

Round-trip
Economy
Boston (BOS)
Denver Intl
Fri 7/3
Fri 7/10
Any month
Compare vs. KAYAK |
Search hundreds of travel sites at once for deals on flights to Denver

Good to know

Low season

January Best time to beat the crowds with an average 2% drop in price.

High season

December Most popular time to fly with an average 3% increase in price.

Average price of a round-trip

$318 (avg. price over the last 2 weeks)

Good deal for a round-trip

$148 or less

FAQs for booking Oregon to Denver flights

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 4 airlines serving Oregon to Denver Intl

Scores according to KAYAK customer reviews

8.0
Delta
Overall score based on 28,418 reviews
8.2
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews
Read more about Delta

Book cheap flights from Oregon to Denver (round-trip)

Airports
Origin
Portland
$90
only
$90
Redmond
$272
only
$272
Medford
$262
only
$262
Destination
Denver
$90
only
$90
Thu, Aug 20
PDX
Portland Airport
DEN
Denver Airport
12h 26m
Mon, Aug 24
DEN
Denver Airport
PDX
Portland Airport
12h 31m
Trip: 5 days
Based on null reviews
Sat, Aug 8
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Sat, Aug 15
DEN
Denver Airport
PDX
Portland Airport
2h 52m
Trip: 8 days
Based on null reviews
Sat, Aug 15
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Wed, Aug 19
DEN
Denver Airport
PDX
Portland Airport
4h 58m
Trip: 5 days
Based on null reviews
Wed, Jul 29
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Sun, Aug 2
DEN
Denver Airport
PDX
Portland Airport
2h 41m
Trip: 5 days
Based on null reviews
Tue, Oct 27
MFR
Medford
DEN
Denver Airport
4h 37m
Tue, Nov 10
DEN
Denver Airport
MFR
Medford
9h 15m
Trip: 15 days
Based on null reviews
Fri, Aug 21
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Sun, Aug 23
DEN
Denver Airport
PDX
Portland Airport
2h 46m
Trip: 3 days
Based on null reviews
Wed, Aug 26
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Wed, Sep 2
DEN
Denver Airport
PDX
Portland Airport
4h 58m
Trip: 8 days
Based on null reviews
Sat, Aug 15
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Wed, Aug 19
DEN
Denver Airport
PDX
Portland Airport
2h 46m
Trip: 5 days
Based on null reviews
Tue, Jul 21
RDM
Bend/Redmond
DEN
Denver Airport
5h 10m
Sun, Jul 26
DEN
Denver Airport
RDM
Bend/Redmond
5h 08m
Trip: 6 days
Based on null reviews
Thu, Aug 20
PDX
Portland Airport
DEN
Denver Airport
12h 26m
Mon, Aug 24
DEN
Denver Airport
PDX
Portland Airport
12h 31m
Trip: 5 days
Based on null reviews
Wed, Jul 22
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Sun, Jul 26
DEN
Denver Airport
PDX
Portland Airport
2h 41m
Trip: 5 days
Based on null reviews
Tue, Aug 18
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Sat, Aug 22
DEN
Denver Airport
PDX
Portland Airport
12h 31m
Trip: 5 days
Based on null reviews
Tue, Aug 4
PDX
Portland Airport
DEN
Denver Airport
13h 32m
Wed, Aug 12
DEN
Denver Airport
PDX
Portland Airport
2h 52m
Trip: 9 days
Based on null reviews
Sun, Sep 6
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Sat, Sep 12
DEN
Denver Airport
PDX
Portland Airport
12h 55m
Trip: 7 days
Based on null reviews
Sat, Jul 4
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Thu, Jul 16
DEN
Denver Airport
PDX
Portland Airport
2h 41m
Trip: 13 days
Based on null reviews
Sat, Aug 8
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Mon, Aug 10
DEN
Denver Airport
PDX
Portland Airport
4h 58m
Trip: 3 days
Based on null reviews
Sun, Sep 6
PDX
Portland Airport
DEN
Denver Airport
2h 42m
Sat, Sep 12
DEN
Denver Airport
PDX
Portland Airport
12h 55m
Trip: 7 days
Based on null reviews
Fri, Aug 21
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Mon, Aug 31
DEN
Denver Airport
PDX
Portland Airport
4h 58m
Trip: 11 days
Based on null reviews
Fri, Sep 4
RDM
Bend/Redmond
DEN
Denver Airport
6h 24m
Tue, Sep 15
DEN
Denver Airport
RDM
Bend/Redmond
7h 03m
Trip: 12 days
Based on null reviews
Tue, Jul 21
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Fri, Jul 24
DEN
Denver Airport
PDX
Portland Airport
2h 41m
Trip: 4 days
Based on null reviews

Book cheap flights from Oregon to Denver (one-way)

Airports
Origin
Portland
$52
only
$52
Eugene
$86
only
$86
Medford
$87
only
$87
Destination
Denver
$52
only
$52
Wed, Jul 22
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Based on null reviews
Wed, Sep 2
PDX
Portland Airport
DEN
Denver Airport
8h 24m
Based on null reviews
Wed, Jul 8
PDX
Portland Airport
DEN
Denver Airport
6h 19m
Based on null reviews
Sat, Aug 15
PDX
Portland Airport
DEN
Denver Airport
12h 26m
Based on null reviews
Tue, Jul 28
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Based on null reviews
Sun, Jul 26
PDX
Portland Airport
DEN
Denver Airport
69h 48m
Based on null reviews
Mon, Aug 24
PDX
Portland Airport
DEN
Denver Airport
4h 48m
Based on null reviews
Wed, Sep 16
PDX
Portland Airport
DEN
Denver Airport
8h 24m
Based on null reviews
Fri, Jul 3
EUG
Eugene
DEN
Denver Airport
19h 27m
Based on null reviews
Thu, Aug 13
PDX
Portland Airport
DEN
Denver Airport
24h 37m
Based on null reviews
Fri, Jul 10
PDX
Portland Airport
DEN
Denver Airport
6h 19m
Based on null reviews
Sun, Aug 2
PDX
Portland Airport
DEN
Denver Airport
21h 48m
Based on null reviews
Mon, Jul 13
EUG
Eugene
DEN
Denver Airport
15h 45m
Based on null reviews
Mon, Jul 13
EUG
Eugene
DEN
Denver Airport
17h 44m
Based on null reviews
Tue, Jul 21
PDX
Portland Airport
DEN
Denver Airport
12h 41m
Based on null reviews
Sat, Aug 8
MFR
Medford
DEN
Denver Airport
27h 31m
Based on null reviews
Thu, Jul 9
PDX
Portland Airport
DEN
Denver Airport
6h 33m
Based on null reviews
Mon, Jul 13
EUG
Eugene
DEN
Denver Airport
5h 20m
Based on null reviews
Thu, Jul 2
MFR
Medford
DEN
Denver Airport
12h 29m
Based on null reviews
Tue, Jun 30
PDX
Portland Airport
DEN
Denver Airport
28h 56m
Based on null reviews
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
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