$823 Find Cheap Flights from Casper to Hawaii

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 Hawaii departing on 10/16. 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
1 adult, Economy

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

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

Best Hawaii Flight Deals from Casper

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Honolulu
Honolulu2 stops$823
Honolulu
Honolulu2 stops$823

Cheap Flights from Casper to Hawaii

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Casper to Hawaii 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Casper to Hawaii

Thu, Oct 16 - Thu, Oct 23
United Airlines Logo
6:00 pm - 11:18 amCPR-HNL
21h 18m2 stops
United Airlines Logo
9:40 pm - 8:17 pmHNL-CPR
18h 37m2 stops
$823United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
1:28 pm - 11:44 amCPR-HNL
26h 16m2 stops
United Airlines Logo
11:00 pm - 10:14 pmHNL-CPR
19h 14m2 stops
$864United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
7:10 am - 7:44 pmCPR-HNL
16h 34m2 stops
United Airlines Logo
8:00 pm - 10:54 amHNL-CPR
10h 54m1 stop
$878United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
7:10 am - 7:44 pmCPR-HNL
16h 34m2 stops
United Airlines Logo
11:00 pm - 8:26 pmHNL-CPR
17h 26m2 stops
$881United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
11:29 am - 7:34 pmCPR-HNL
12h 05m1 stop
United Airlines Logo
11:00 pm - 10:14 pmHNL-CPR
19h 14m2 stops
$892United Airlines
Find Deal
Thu, Oct 16 - Thu, Oct 23
United Airlines Logo
6:00 pm - 11:18 amCPR-HNL
21h 18m2 stops
United Airlines Logo
8:10 pm - 10:47 amHNL-CPR
10h 37m1 stop
$913United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
5:30 am - 9:28 pmCPR-HNL
19h 58m2 stops
United Airlines Logo
9:40 pm - 6:44 pmHNL-CPR
17h 04m2 stops
$949United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
11:29 am - 7:34 pmCPR-HNL
12h 05m1 stop
United Airlines Logo
8:00 pm - 10:54 amHNL-CPR
10h 54m1 stop
$963United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
7:10 am - 3:04 pmCPR-HNL
11h 54m1 stop
United Airlines Logo
9:40 pm - 6:44 pmHNL-CPR
17h 04m2 stops
$967United Airlines
Find Deal
Sun, Aug 10 - Sun, Aug 17
United Airlines Logo
11:29 am - 7:34 pmCPR-HNL
12h 05m1 stop
United Airlines Logo
9:40 pm - 12:39 pmHNL-CPR
10h 59m1 stop
$1,013United Airlines
Find Deal
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KAYAK's insights & trends for Casper to Hawaii flights

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

How long does a flight from Casper to Hawaii take?

The duration of a flight to Hawaii depends on your arrival airport. The shortest routes to Hawaii from Casper are to Kapalua, which takes 10h 29m, and Honolulu, which takes 12h 17m.


Good to know

Low seasonNovember
High seasonJuly
Cheapest flight$823
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Casper to Honolulu

FAQs - booking Hawaii flights

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

    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 Hawaii.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Casper to Hawaii 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 Hawaii?

    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 from Casper to Hawaii with an airline and back with another airline.

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

    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 from Casper to Hawaii up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Hawaii?

    The cheapest time of day to fly to Hawaii is generally in the morning, when round-trip flights cost $1,075 on average. The most expensive time of day to fly to Hawaii is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,115.

Reviews of the top airline flying from Casper to Hawaii

 
See real verified KAYAK customer reviews for airlines flying from Casper to Hawaii. 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 Hawaii? 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 8849 reviews
7.0Entertainment
7.3Comfort
6.6Food
8.1Crew
7.7Boarding
Airline reviews

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

10.0 ExcellentLuis, Jun 2025EWR - PBI
Read more United Airlines reviews

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

My flight was delayed a very short period of time but they did not hold my connecting flight to San Diego, also through United. So they closed the doors before we got off our plane. They would only have to help the door open for another five to ten minutes. So I missed a court deadline for a manditory mediation settlement conference for my client. I had to get an associate to be there in person and be on the phone with him relaying what he needs to do the entire time. The court was very upset with me and so was my client. United cannot be trusted.

Very rough getting into denver. my kid threw up it was so rough.

We were given vouchers we couldn’t use with a 5.5 hour delay

Cramped seat even in economy plus seat 10A. Over booked flight, no space for the bags

Why wasn't this flight departure scheduled eith another crew so that it could leave on time? When we arrived in Denver we had so little time between flights we had run to the connecting flight. We should received some credit for the inconvenience.

Really good 😊 the woman at the gate entrance was a little rude checking in our carry-on but i dont think she worked for the airline, she worked for the airport at sacramento, other than that amazing.

Gate agent did not hold flight for connection, provided no assistance to get new flight

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

Information on your arrival and departure airports

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