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Cheap flights from Casper to Portland from $348

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Casper to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:21 pm - 6:07 pmCPR  Casper Natrona County-PDX Portland
5h 46m1 stop Denver Intl
United Airlines Logo
8:50 am - 5:17 pmPDX  Portland-CPR Casper Natrona County
7h 27m1 stop Denver Intl
$348United Airlines
Thu, Dec 10 - Sat, Dec 12
United Airlines Logo
1:21 pm - 6:07 pmCPR  Casper Natrona County-PDX Portland
5h 46m1 stop Denver Intl
United Airlines Logo
8:50 am - 5:17 pmPDX  Portland-CPR Casper Natrona County
7h 27m1 stop Denver Intl
$348United Airlines
Fri, Dec 11 - Sat, Dec 12
United Airlines Logo
5:00 am - 9:36 amCPR  Casper Natrona County-PDX Portland
5h 36m1 stop Denver Intl
United Airlines Logo
5:00 am - 12:40 pmPDX  Portland-CPR Casper Natrona County
6h 40m1 stop Denver Intl
$348United Airlines
Thu, Dec 3 - Sat, Dec 5
United Airlines Logo
5:00 am - 2:38 pmCPR  Casper Natrona County-PDX Portland
10h 38m2 stops Denver Intl San Francisco
United Airlines Logo
5:00 am - 12:40 pmPDX  Portland-CPR Casper Natrona County
6h 40m1 stop Denver Intl
$354United Airlines
Fri, Dec 11 - Sat, Dec 12
United Airlines Logo
5:00 am - 9:36 amCPR  Casper Natrona County-PDX Portland
5h 36m1 stop Denver Intl
United Airlines Logo
7:10 am - 8:42 pmPDX  Portland-CPR Casper Natrona County
12h 32m2 stops San Francisco Denver Intl
$354United Airlines
Thu, Dec 3 - Sat, Dec 5
United Airlines Logo
5:00 am - 2:38 pmCPR  Casper Natrona County-PDX Portland
10h 38m2 stops Denver Intl San Francisco
United Airlines Logo
5:00 am - 12:40 pmPDX  Portland-CPR Casper Natrona County
6h 40m1 stop Denver Intl
$354United Airlines
Thu, Dec 10 - Sat, Dec 12
United Airlines Logo
1:21 pm - 6:07 pmCPR  Casper Natrona County-PDX Portland
5h 46m1 stop Denver Intl
United Airlines Logo
5:00 am - 12:40 pmPDX  Portland-CPR Casper Natrona County
6h 40m1 stop Denver Intl
$363United Airlines
Fri, Dec 11 - Sun, Dec 13
United Airlines Logo
7:00 am - 1:16 pmCPR  Casper Natrona County-PDX Portland
7h 16m1 stop Denver Intl
United Airlines Logo
5:00 am - 12:40 pmPDX  Portland-CPR Casper Natrona County
6h 40m1 stop Denver Intl
$363United Airlines
Sat, Dec 12 - Sun, Dec 13
United Airlines Logo
5:15 am - 9:36 amCPR  Casper Natrona County-PDX Portland
5h 21m1 stop Denver Intl
United Airlines Logo
5:00 am - 12:48 pmPDX  Portland-CPR Casper Natrona County
6h 48m1 stop Denver Intl
$363United Airlines
Thu, Nov 19 - Mon, Nov 23
United Airlines Logo
1:21 pm - 10:45 pmCPR  Casper Natrona County-PDX Portland
10h 24m2 stops Denver Intl San Francisco
United Airlines Logo
5:00 am - 12:40 pmPDX  Portland-CPR Casper Natrona County
6h 40m1 stop Denver Intl
$369United Airlines
Sat, Dec 12 - Sun, Dec 13

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United Airlines flights from Casper to Portland

Our best United Airlines deals on Casper to Portland flight tickets
United Airlines
Dec 3
CPR5:00 amCasper Natrona County
5h 36m
1 stop
PDX9:36 amPortland
Dec 5
PDX5:00 amPortland
6h 40m
1 stop
CPR12:40 pmCasper Natrona County
$348
United Airlines
Dec 3
CPR5:00 amCasper Natrona County
5h 36m
1 stop
PDX9:36 amPortland
Dec 5
PDX7:10 amPortland
12h 32m
2 stops
CPR8:42 pmCasper Natrona County
$354
United Airlines
Nov 19
CPR5:15 amCasper Natrona County
5h 21m
1 stop
PDX9:36 amPortland
Nov 23
PDX5:00 amPortland
6h 48m
1 stop
CPR12:48 pmCasper Natrona County
$363

momondo Fare Finder

 
Use the filters below to find and compare flights from Casper to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Thu 12/10

1:21 pm-6:07 pm

1 stop5h 46m

Portland

Sat 12/12

8:50 am-5:17 pm

1 stop7h 27m

$348

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Fri 12/11

1:21 pm-6:07 pm

1 stop5h 46m

Portland

Sat 12/12

8:50 am-5:17 pm

1 stop7h 27m

$348

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Thu 12/3

5:00 am-9:36 am

1 stop5h 36m

Portland

Sat 12/5

5:00 am-12:40 pm

1 stop6h 40m

$348

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Fri 12/11

5:00 am-2:38 pm

2 stops10h 38m

Portland

Sat 12/12

5:00 am-12:40 pm

1 stop6h 40m

$354

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Thu 12/3

5:00 am-9:36 am

1 stop5h 36m

Portland

Sat 12/5

7:10 am-8:42 pm

2 stops12h 32m

$354

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Thu 12/10

5:00 am-2:38 pm

2 stops10h 38m

Portland

Sat 12/12

5:00 am-12:40 pm

1 stop6h 40m

$354

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Fri 12/11

1:21 pm-6:07 pm

1 stop5h 46m

Portland

Sun 12/13

5:00 am-12:40 pm

1 stop6h 40m

$363

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Sat 12/12

7:00 am-1:16 pm

1 stop7h 16m

Portland

Sun 12/13

5:00 am-12:40 pm

1 stop6h 40m

$363
Quickest round-trip

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Thu 11/19

5:15 am-9:36 am

1 stop5h 21m

Portland

Mon 11/23

5:00 am-12:48 pm

1 stop6h 48m

$363

CasperPortland

CPR Casper Natrona County - PDX Portland

CPRPDX

Casper Natrona County

Sat 12/12

1:21 pm-10:45 pm

2 stops10h 24m

Portland

Sun 12/13

5:00 am-12:40 pm

1 stop6h 40m

$369

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Casper to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Casper is in February. Flight prices, which tend to average around $258, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in February, then you should wait until January to fly from Casper, when ticket prices are also cheap, with an average price of $281.

When to book flights from Casper to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Casper to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Casper to Portland (CPR to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Casper to Portland

Best Price Found

$438

Fastest flight time

5h 21m

Direct flights

None
The best one-way flight to Portland from Casper in the past 72 hours is $438. The best round-trip flight deal from Casper to Portland found on momondo in the last 72 hours is $348.
The fastest flight from Casper to Portland takes 5h 21m
There are no direct flights from Casper to Portland. There are no popular flight routes from Casper to Portland.
Search flight deals

Frequently asked questions about flying from Casper to Portland

  • How far is Casper Natrona County to Portland by plane?

    A flight from Casper Natrona County to Portland will travel around 828.7 mi. In terms of flight time, this usually takes a little over 5h 21m.

  • When did momondo last update prices for flights from Casper Natrona County Airport to Portland Airport?

    Prices for flights from Casper Natrona County Airport to Portland Airport are updated daily.

  • How many operators does momondo search for flights from Casper Natrona County Airport to Portland Airport?

  • How old do you have to be to fly from Casper Natrona County Airport to Portland Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Casper Natrona County Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Casper to Portland?

Best airlines flying from Casper to Portland

Compare and see reviews for airlines that fly from Casper to Portland with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $258Free CancellationRating
7.3
10,470 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Beaverton
Long Beach
Rockaway Beach
Hillsboro
Tigard
Longview
Hood River
Newberg
Clackamas
Gresham
Troutdale
Wilsonville
Depoe Bay
McMinnville

Why use momondo?

Why should I use momondo to find a flight deal from Casper to Portland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Casper to Portland for you.

Can I find flights from Casper to Portland with flexible booking policies on momondo?

Yes. All flights to Portland from Casper on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Casper to Portland?

momondo helps you find the best flight between Casper and Portland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Casper to Portland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Casper to Portland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Portland and let you know when they change.

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