CPR - PDX

$248 Find Cheap Flights from Casper to Portland

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Casper to Portland departing on 2/4. 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.
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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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Cheap Flight Deals from Natrona County 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 Natrona County 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

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Casper to Portland.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
11:27 am - 6:05 pmCPR-PDX
7h 38m1 stop
8:55 am - 5:02 pmPDX-CPR
7h 07m1 stop
$248United Airlines
Find Deal
Tue, Feb 4 - Sat, Feb 8
11:27 am - 7:02 pmCPR-PDX
8h 35m2 stops
8:55 am - 5:02 pmPDX-CPR
7h 07m1 stop
$254United Airlines
Find Deal
Tue, Feb 4 - Sat, Feb 8
11:27 am - 8:37 pmCPR-PDX
10h 10m2 stops
7:05 am - 10:11 pmPDX-CPR
14h 06m2 stops
$359United Airlines
Find Deal
Tue, Feb 4 - Sat, Feb 8
6:10 pm - 10:55 pmCPR-PDX
5h 45m1 stop
5:00 am - 2:39 pmPDX-CPR
8h 39m1 stop
$524United Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24
6:10 pm - 10:55 pmCPR-PDX
5h 45m1 stop
6:00 am - 10:14 pmPDX-CPR
15h 14m2 stops
$529United Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24
11:39 am - 12:50 amCPR-PDX
14h 11m2 stops
6:00 am - 10:14 pmPDX-CPR
15h 14m2 stops
$579United Airlines
Find Deal
Thu, Mar 20 - Mon, Mar 24

Flights from Casper to Portland - Travel Insights & Trends

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 Tuesday 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.

What is the cheapest month to fly from Casper to Portland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Casper to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Casper to Portland is September, where tickets cost $237 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $588 and $567 respectively.

Good to know

Low season

November

High season

August

Cheapest flight

$248
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 9% 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 $248 for a one-way ticket and $248 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.

See more FAQs

Top airlines 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.
8.0
DeltaOverall score based on 8521 reviews
8.6Crew
7.9Entertainment
8.2Boarding
7.3Food
8.0Comfort
Airline reviews

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

10.0 ExcellentD, Jan 2025ABE - ATL
Read more Delta reviews

Great service. Great staff. Boarding was a little slow, but I think there was a service dog slowing things down.

Flight left early and arrived early. the whole trip was excellent.

Seats were really tight and the seat belts did not give enough slack.

I like in St George and prefer to fly out of CDC than SGU. Hopefully, they will continue the flights out of Cedar

Broken jer bridge. Poor communication about it. Lost 2 of 4 luggage pieces

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Other then mechanical/ computer problem and 3.5 hours flight delay the flight was great. I guess that what happened when you fly an old airplane now a day.

I was with one of the last zones to board. It was kind of annoying to finally get called to board and my whole section was already on the plane. Clearly they boarded with previous zones. So by the time I got on board, there were no spaces for my luggage above my head. I had to put my luggage 4+ rows behind me, which meant that I had to wait even longer to get off the plane, since I had to wait for those rows to clear the aisle before I could retrieve my luggage and exit the plane. This also held up the plane cleaners, as they couldn't service my row until I cleared it, so they were all standing there waiting for me, while I'm standing there waiting for the other passengers to clear the aisle. Anyways, I wasn't in a rush this time, so I just waited, but I could see that being a problem in the future. Now, I could have checked my luggage, of course, but coincidentally, a friend of mine on the same flight got their luggage damaged (wheel completely knocked off) and was told by the Baggage Attendant in the airport that Delta doesn't "cover wheel damage" on luggage. This was disappointing to hear. I'm glad I didn't check mine through. If it were my luggage, I'd be highly frustrated to hear that. It makes me not want to check my luggage in the future.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Maybe add a seat trade app for flyers that didn’t get seats together

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

I liked all the informational texts. I always knew where to go and when .

Liked the hospitality . The ight took us 6 hrs to get from fort myers to ewr.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

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

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