CPR - PDX

$250 Find Cheap Flights from Casper to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Casper to Portland departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Casper to Portland, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Casper to Portland (CPR-PDX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Casper to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Casper to Portland

KAYAK's recommended round-trip deals from the most popular airlines that fly from Casper to Portland.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
3:15 pm - 12:31 amCPR-PDX
10h 16m2 stops
United Airlines Logo
4:20 pm - 4:56 pmPDX-CPR
23h 36m1 stop
$422United Airlines
Find Deal
Tue, May 13 - Fri, May 16
United Airlines Logo
11:28 am - 5:28 pmCPR-PDX
7h 00m1 stop
United Airlines Logo
7:19 pm - 4:56 pmPDX-CPR
20h 37m1 stop
$442United Airlines
Find Deal
Tue, May 13 - Fri, May 16
United Airlines Logo
3:15 pm - 12:31 amCPR-PDX
10h 16m2 stops
United Airlines Logo
7:54 am - 8:26 pmPDX-CPR
11h 32m2 stops
$589United Airlines
Find Deal
Tue, May 13 - Fri, May 16
Useful Info

KAYAK's insights & trends for Casper to Portland flights

Get data-powered insights and trends into flights from Casper to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Casper to Portland?

The average price of all round-trip flights from Casper to Portland clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Portland on a Friday and more expensive on a Monday. On your return trip to Casper, you should consider flying back on a Friday, and avoid Sundays for better deals.

Find deals

Good to know

Low seasonSeptember
High seasonJune
Cheapest flight$250
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly with an average 20% increase in price.
Flight from Casper to Portland

When to book flights from Casper to Portland

Are your dates flexible? Find out the best times to travel from Casper to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Casper to Portland

  • What is the cheapest flight from Casper to Portland?

    In the last 3 days, the lowest price for a flight from Casper to Portland was $250 for a one-way ticket and $422 for a round-trip.

  • Do I need a passport to fly between Casper and Portland?

    No, a passport isn't needed to fly from Casper to Portland. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Casper to Portland?

    On your way to Portland, you’ll fly out from Casper Natrona County. You’ll be landing at Portland.

  • Which aircraft models fly most regularly from Casper to Portland?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Casper to Portland?

    Star Alliance is the only airline alliance operating flights between Casper and Portland.

  • How does KAYAK find such low prices on flights from Casper to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Casper to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Casper to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Casper is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Casper to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Casper with another airline. Booking your flights between Casper and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Casper to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Casper up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Casper to Portland

 
See real verified KAYAK customer reviews for airlines flying from Casper to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Casper to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

A bit rush for transit. Food and entertainment are not available

8.0 ExcellentAnonymous, Apr 2025ORD - SFO
Read more United Airlines reviews

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

leg space better than expected. two washrooms for one plane isn't enough.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Everything you need to know for your flight from Casper to Portland

Information on your arrival and departure airports

Portland (PDX)
Casper (CPR)

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