Find cheap flights from Casper to California

Find cheap flights from Casper to California

Round-trip
Economy
Casper (CPR)
California
Wed 12/2
Wed 12/9
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Good to know

Low season

July Best time to beat the crowds with an average 4% drop in price.

High season

March Most popular time to fly with an average 16% increase in price.

Average price round-trip

$422 (avg. price over the last 2 weeks)

Good deal round-trip

$254 or less

Good deal one-way

$218 or less

Top tips for finding cheap flights to California

  • Looking for a cheap flight? 25% of our users found tickets from Casper to California for the following prices or less: to Los Angeles $364 one-way - $356 round-trip, to San Diego $253 one-way - $398 round-trip, to San Francisco $234 one-way - $386 round-trip
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be November and December. The cheapest month to fly to California is August.
  • Morning departure is around 11% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking California flights

How long is the flight to California from Casper?

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Top airlines flying Casper Natrona County to California

Scores according to KAYAK customer reviews

7.9
Delta
Overall score based on 28,802 reviews
8.1
Boarding
7.8
Comfort
8.5
Crew
7.8
Entertainment
7.5
Food
Airline reviews

Pros: "Quick boarding"
Cons: "Arriving over a half an hour late"

Cons: "Seats are tiny"

Cons: "Not enough leg room. Flights are costly enough and it just seems wrong to upcharge passengers for more legroom. Legroom should be standard outside of first /business class."

Cons: "Bag drop agent was not helpful."

Pros: "Friendly flight staff, on time service."

Pros: "We arrived eventually."
Cons: "Flight delayed three hours. Payed extra for an earlier flight. Very disappointing."

Cons: "The pork dinner meal option was burnt … al the way through."

Cons: "Even the baggage was quick (highly unusual for Columbus, Ohio)! Everything went smoothly."

Cons: "seats were broken, armrest broken"

Pros: "I liked the cookies and juice. The interactive screen to watch something. The cleanliness. The price. On time. The service. Thank you. The excitement of flying."

Cons: "The flight was 2.5 hours late making me miss my connecting flight and I didn’t receive a refund for the comfort seats I paid for but didn’t get."

Pros: "Overall experience"
Cons: "Food"

Pros: "I have never seen a gate attendant call each person by name as she scanned their boarding passes! At Delta I felt welcomed by every employee. Even the pilots greeted the passengers as they exited. All the other airlines just want my money, they want to cram me into smaller and smaller spaces and want me to sit there and shut up so they don't have to interact with me. I will fly Delta every chance I get, even if I have to pay more money."

Pros: "Inflight crew"
Cons: "The crew member that handled my stroller roughly and tore a hole in the canvas. The canvas was also black with grime from the bottom of the plane it appears. The stroller canvas was expensive and brand new."

Pros: "The plane was newer and the flight itself was good"
Cons: "Poor service onboard. Flight attendants showed little care and were curt. Ordered halal meal but were given vegetarian. It was bland and tasteless. My wife ordered drinks that never came. The armrests were stationary adding to the discomfort. Unfortunate how the international service experience is so much worse than domestic."

Cons: "The"

Pros: "Seats were very Comfortable"
Cons: "Rudeness of one of the crew members"

Pros: "Flight attendants were great"
Cons: "We were moved to the Exit row, but the woman at the ticket desk said that the seats reclined...BUT they did not!! So, that was a bummer!"

Pros: "Comfort Plus seating was good for the long flight, lots of choices for entertainment."
Cons: "Some crew members were rather cold in their manner, either disinterested or grumpy. Electric outlet didn't work. On screen entertainment touch screen was very difficult to use (unresponsive to touch)."

Pros: "I got to fly where I needed to go."
Cons: "The vents above my entire row of seats did not work, meaning there was never any air coming out even when they were fully open. This made for a long, hot, claustrophobic ride. The flight attendants seemed first disbelieving and later unconcerned that no air came out of our vents. I doubt they even reported them as broken after the flight. Delta's new boarding process is absolute chaos. More than half the plane had no seats assigned until 20 minutes before boarding, and the seats were displayed on a screen a good 25 feet away from the gate, meaning people had to constantly walk back and forth between the doorway and the screen. The gate agents were clearly overwhelmed. If this is how Delta is organized now, I won't be flying on them again."

Pros: "It's a rather short flight. We grabbed 12A and 12B (should've gone for 10A and 10B when the choice was there) as knees started to hurt. Fine SLC lounge one is fine (mac-and-cheese, chicken, Baileys behind the bar, etc.) to make you happy prior to departure."
Cons: "No food, snacks are okay though so this is a wash considering it was a short flight. Sky priority bagging ... doesn't matter. We saw several other bags get unloaded along with ours. No Delta lounge at the destination (RNO)"

Pros: "Airline was clean and upgraded, flight departed and arrived on time. Crew was courteous and professional."
Cons: "NA"

Cons: "Everything"

Cons: "very cramped plan with very little leg room. OLD OLD OLD"

Pros: "Service vey Good. Nice choices. Comfort seating very nice"
Cons: "WiFi awful. Useless."

Pros: "crew was professional and seats werre comfortable. flight departed late but arrived on time."
Cons: "nothing to say."

Pros: "Impeccable as usual"
Cons: "No tv on flight from Seattle to Los Angeles, I felt like I was flying United. That was the only thing that was extremely disappointing"

Pros: "I got a good seat from LA to GTA on 1st jan. it was in the front and spacious and I was also served food."

Pros: "Nothing"
Cons: "Multiple cancellations and a total of THIRTY HOURS OF TRAVEL TIME for what was supposed to be 5 hours of travel in the beginning. I am still sitting in a god damn airport as we speak."

Pros: "Tons of free entertainment on the screen in front of your seat! Movies, games, and details on your flight, all available on your touch screen. USB charging is also available."
Cons: "No one told us they wanted everyone with a roller carry-on to.check their bags. An attendant told my sister that her bag needed to be checked. We did not receive this notification until we were at the gate, boarding."

Pros: "Movies"
Cons: "Lack of legroom in economy"

Pros: "The TV selections"

Pros: "Flight attendant insisted to take my jacket. She didn’t return led. I forgot jacket in Cincinnati"
Cons: "I need my jacket"

Pros: "Nothing"
Cons: "No air conditioner it's too hot inside"

Pros: "- usb abd 110v charging ports on the seat backs - in-flight entertainment system for all passengers - comfy seats and adequate legroom in basic econ."
Cons: "- zone 1-5 boarding does not make for good logic - should board all window seat passengers first, then all middle seaters, and finally all aisle sear passengers"

Pros: "The only positive of this leg is that it was less infuriating than the flight from RDU to Boston"
Cons: "Delta's partnership with Go Jet seriously compromises the legacy carrier's reputation. I am a Delta fan - although flexible enough to use other choices when necessary. I will no longer fly a Go Jet operated leg when other choices are available. For my trips to Boston, that means Jet Blue. Sorry Delta. I'll see you back on a true Delta route."

Pros: "Boarding was a breeze and the staff at Delta was nice and courteous along with being clear for boarding zone instructions. Haven't had a problem yet with Delta! Also the pilot was great at landing so it was not as jerky as some flights I have been on."
Cons: "No complaints!"

Pros: "Pleasant staff on board, great pilot for getting us through some horrific turbulence."
Cons: "Delayed 2 hours. Worst turbulence of my life. Long time flyer but never experienced anything like that."

Cons: "Seating close and uncomfortable especially next to a big ol' boy."

Pros: "Flew delta a few days ago and this wasn't an issue but you've gotta do better on the wifi and tv front. Part of my decision to fly delta is entertainment."
Cons: "Wifi was too slow to stream (audio only) a live sporting event. No satellite tv for the entire flight with no announcement - I had to ask the crew twice what was up."

Pros: "I love that I was upgraded to first class!"

Pros: "Fairly comfortable and uneventful. The flight was delayed for an hour and a half, so we arrived in L.A. later than expected. The crew was excellent and friendly, Boarding was a bit crazy but in the end we all found our seat. My flight attendant was terrific. She did all she could to fix the problem to no avail, Kudos to her."
Cons: "The trip was okay. Unfortunantly my movie player quit after the first movie so I was left to reading. The coffee was horrible but the food was great. Good choices in the menu. I did get a $50.00 rebate due to the faulty video player, but seriously, what can you do with $50..00 on Delta?"

Cons: "I was on the way to the airport when I was notified of the 1st delay. I am sure Delta knew there were issues already and should have let me know earlier in the day. The delays kept increasing. We were offered snacks at the gate. That is it. No free drinks on the plane, no free premium movies. Very bad customer service. More explanations were needed as to the cause of the delay."

Pros: "Smooth flight. On time. Satellite TV."
Cons: "One boarding agent for the whole plane and he was slow. Started boarding fairly early but didn't finish until 15 minutes after scheduled departure. Very cramped for 5 hour flight. Older model entertainment center. Paying for usual amenities. Crowded gate set up. Grumpy crew."

Pros: "Comfortable seating and clean interior. Flight attendants are helpful and courteous."
Cons: "Flight takeoff delayed one hour. Boarding has zoning, but with no structural boarding process, resulted some later zoning customers blocking earlier zoning customers in a single line. Suggest using multiple labeled queue lines, like southwest."

Pros: "The crew friendly,boarding was easy the flight was comfortable they even went around and gave blankets they could do a little more with the snacks. There were TVs so the entertainment was really good. Seats didn't go back, wish they did."
Cons: "I wish they had more snacks like JetBlue but all was fine."

Cons: "even though I paid for premium economy, the seating was still cramped shoulder to shoulder"

Pros: "Crew was friendly"
Cons: "Crying kids on flight"

Pros: "The flight was not full so we got to spread out. The flight crew was attentive. The onboard entertainment was good and free."
Cons: "As usual, the staff at JFK was a little on the surly-side - that's New York so you have to expect it."

Pros: "I want $254 visa gift card as a refund!!!!!"
Cons: "Please see above"

Cons: "No leg room"

Cons: "No bags to go to overhead bin"

Pros: "Nothing"
Cons: "Customer Service was poor Complete disregard for customer UA need to work with airport personnel to move luggage faster, especially for international travelers who have connecting flights. Ended up missing my connecting flight after waiting 1 hour for my luggage"

Pros: "On time departure"
Cons: "No complementary food. Old plane, no great entertainment options (should also have subtitles for hard of hearing). Terminal boarding area was too cold."

Pros: "Boarding was very easy , no long line , trip was on time ."

Pros: "Everything ran as expected"
Cons: "Nothing"

Pros: "No much"
Cons: "Suggestion, why don't the airlines charge to use the bathroom, so the money humgry grubs could make more money"

Cons: "The crew no food no pillow no blanket"

Pros: "Crew was nice and friendly."

Pros: "I liked temperature!"
Cons: "My flight was delayed 3 times which led me to being 1.5 hours late to my meeting. We weren't told there was going to be a delay until we lined up to start boarding!"

Pros: "Love the free tv/movies with the United App. That was great!"

Cons: "flight delay. no plane at the gate for 30 minutes after time to board."

Pros: "See first review"
Cons: "See first review"

Cons: "Flight two hours late"

Pros: "The in-flight streaming of movies actually worked pretty well -- just be sure to install United app on tablet if you want to use that instead of phone."
Cons: "An extra 1 inch between seats would make the difference in allowing passengers to open a small laptop and position it so they can simultaneously type and see the screen at a viewable angle."

Cons: "Since plane was delayed I missed my connecting flight so I had to stay the night in the San Fran airport for over 7 hours. For another 1 hour flight. With no accommodations or even a food voucher was just told to find a nice corner."

Pros: "My mother is disabled and was assigned wheelchair assistance and does not speak English very very hopeful does not have a cell phone because she is disable and does not know how to use a cell phone I was calling the one 800 number for united airlines they gave me a phone number for the terminal where she was delayed and I was just trying to check to see if my mother was aware of what was going on with the delay I just need to know if my mother was OK to give her comfort but unfortunately the number they gave me was not working I was calling over 30 rings with nobody answering for over three hours O'Hare airport was very hopeless for united airlines it's a shame that that is their head quarters i'm pretty sure I will never ever use United Airline again in my life after the terrifying experience I had waiting over four hours from my mother besides the four hour flight I was very terrified until my mother was in my arms I never ever want to experience that again or I hopefully nobody ever that uses your United airline will ever experience that"
Cons: "My mother is disabled and was assigned wheelchair assistance and does not speak English very very hopeful does not have a cell phone because she is disable and does not know how to use a cell phone I was calling the one 800 number for united airlines they gave me a phone number for the terminal where she was delayed and I was just trying to check to see if my mother was aware of what was going on with the delay I just need to know if my mother was OK to give her comfort but unfortunately the number they gave me was not working I was calling over 30 rings with nobody answering for over three hours O'Hare airport was very hopeless for united airlines it's a shame that that is their head quarters i'm pretty sure I will never ever use United Airline again in my life after the terrifying experience I had waiting over four hours from my mother besides the four hour flight I was very terrified until my mother was in my arms I never ever want to experience that again or I hopefully nobody ever that uses your United airline will ever experience that"

Pros: "Unhappy first class passengers! Flight attendant decided it was better to have the first class passengers have restroom privileges and announce to the whole plane that they would have to wait until the service cart finished its path down the aisle."
Cons: "Flying has become a product of what are you willing to pay for! Baggage costs, seat costs, food costs. It's always changing I guess that's good!"

Pros: "That I got to my destination safely."
Cons: "On a flight for over 5 hours and I needed to pay to watch TV, just not right, and a small bag of spicy pretzels w/a small cup of soda (mostly ice) to top it off."

Pros: "I'm so glad I stuck with loyalty to United. They have a really good Status program that gives all the extra little touches of comfort, especially on long flights!"

Pros: "Service was excellent"
Cons: "Seats are contrived - knees bumping up against seat back. Maybe ok for short flights but 5 hours is too long"

Pros: "the crew was nice. mostly what i liked"
Cons: "didn't like the fact had to check in my carry on. so many of the passenger were had more than a carry on, wasn't pleased with that."

Pros: "Flight not full so with empty seat beside me I had lots of room to sprawl!"
Cons: "I still think it's wrong for airlines to charge for food so I didn't buy any. Couldn't get United app to work so no in-flight entertainment except what I brought."

Pros: "Boarded the plane at regular time but then had to get off because our pilots were switched to another plane. We had to then get off the plane and wait 2 hours for our next crew of pilots. It was a frustrating trip."

Pros: "outstanding service from the flight crew - makes me very happy to fly United comfortable seating and in-flight options clean, efficient gate made for a pleasant boarding experience"
Cons: "folks in economy that stuffed their items in business class which made getting my items extraordinarily difficult. Flight attendants should be monitoring this as it defeats the purpose of flying exclusively on United and premier status, which includes the benefit of getting off of the plane quickly upon arrival. whoever thought the ratio of eggs to oatmeal meals is completely off base. At least 7 more passengers would have preferred eggs, but were told there were no more to be offered. intercom is way too loud, esp. if you have earbuds in - we can hear you through the earbuds, esp. when plugged into the console when we'rer watching movies"

Pros: "I got to have a whole can of juice not just a small glass, yes, thank you."

Pros: "I was short."
Cons: "Plane was late arriving and had to chance plans at final destination for pick up."

Cons: "My 6:50 am flight was canceled at 11:40 pm the night before. Spent an hour and 15 minutes trying to talk to costumer service before I gave up since it was 1:30 am. Got put on a standby list for a flight and the flight was 5.5 hours delayed. Finally left SFO to San at 2 pm after being at the airport since 7am. Was supposed to originally be there by 8:30am but had to use my PTO since I missed the whole day of work."

Pros: "Service was fine, friendly flight attendances."
Cons: "Movies were not on demand, you had to wait until they would start. Then, you would be missing more than one, or watch not from the beginning."

Cons: "My flight was delayed an hour and we sat at the gate with no explanation why for over 20 minutes."

Pros: "The flight attendant was fabulous."
Cons: "The seats are too small for me but that's my fault for being very overweight."

Pros: "The flight nice to relax & chill after a stressful day. Snacks were ample in size having to pay for them. Free soft drinks & water throughout the flight was a nice touch. Gave you the can & an extra sitting towards the back of the plane. Nice touch."
Cons: "Dirty outside window."

Pros: "Flexible flight and schedule is on time. Usually I taken United for my traveling ."

Pros: "Flight was on time. Staff were polite. Flight was totally uneventful (just how we like them)."
Cons: "We were all required to check our carry-on bags as we boarded as there was apparently no more space in the plane, though once on board, there was space in the overhead storage - I think they did it because it was expedient for them to have us do so. I didn't eat any food so can't really comment on it (gave it "okay" but don't rely on that). The screen for my seat didn't work - no big deal on a short flight but there you go."

Cons: "No snacks, only beverages and wifi wasn't included in ticket price."

Pros: "Not bad just not good."

Pros: "Boarding was extremely slow. Not enough overhead space left which required almost all of group 5 to check bags. Flight attendants were not very attentive. Seats were thinly padded."

Cons: "No TV screens"

Cons: "Broken seats caused delays. Older aircraft needed TLC."

Cons: "Didn't get to get on your flight due to your error"

Pros: "Everything. This flight had more space and staff were excellent. No delays and left on time."

Pros: "nothing to like when the flight was cancelled."
Cons: "United Airlines cancelled flight, had to reschedule to next day. It did the similar thing on the initial SAN to LAX flight by delaying the flight and make me miss the connecting flight out of LAX. Overall the worst experience ever."

Cons: "Delays, lost flight, no refunds"

Pros: "Comfort. Cabin crew polite and friendly."
Cons: "Late leaving Denver"

Pros: "Getting to San Diego."
Cons: "The huge lines and almost missed my flight due to Homeland Security."

Cons: "Flight diverted to LAX then stuck on tarmac for 2.5 hours waiting for decision. Then waited for bus to terminal. Then waited 45 minutes for baggage to unload. Then put on a charter bus to San Diego. When arrived at SAN had to wait 45 min for a cab because United didn't let the cab companies know that 250 people would be arriving at 2:30AM. So instead of arriving at 9PM we arrived in the middle of the night with horrible service all around."

Cons: "The flight was delayed and it was freezing. The TV monitors kept turning on and off and it was a night flight with the lights off, so it kept waking me up."

Cons: "I lost my opportunity to attend a work conference due to detours, mechanical issues, and poor planning. I also lost my $1000 grant that I would have received through the conference. All.i.have is a hurting back, empty stomach, and money lost on a terrible experience. Will not use United anytime soon. I wish I could change my return flight to another carrier"

Cons: "Flight never happened."

Read more about Delta
COVID-19 information

Safety measures for airlines flying from Casper to California

Airlines flying from Casper to California have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Casper to California

Mandatory masks

Masks required on board, masks provided on flights from Casper to California

Social distancing seating

Middle seats unavailable to book on flights from Casper to California

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Casper to California

Book cheap flights from Casper to California

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