$655 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 2/7. 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, 0 bags

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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Flight Deals

Book Cheap Casper to Hawaii Plane Tickets

 
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

Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
3:17 pm - 1:03 pm
CPR
-
HNL
24h 46m2 stops
United Airlines Logo
2:35 pm - 12:35 pm
HNL
-
CPR
19h 00m2 stops
$655United Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
6:04 pm - 3:10 pm
CPR
-
HNL
24h 06m2 stops
United Airlines Logo
2:35 pm - 4:54 pm
HNL
-
CPR
23h 19m2 stops
$662United Airlines
Tue, Jan 20 - Tue, Jan 27
United Airlines Logo
6:04 pm - 1:03 pm
CPR
-
HNL
21h 59m2 stops
United Airlines Logo
11:30 pm - 8:40 pm
HNL
-
CPR
18h 10m2 stops
$764United Airlines
Tue, Jan 20 - Tue, Jan 27
United Airlines Logo
5:30 am - 9:08 pm
CPR
-
HNL
18h 38m2 stops
United Airlines Logo
2:35 pm - 4:54 pm
HNL
-
CPR
23h 19m2 stops
$774United Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
11:28 am - 9:24 pm
CPR
-
HNL
12h 56m1 stop
United Airlines Logo
10:50 pm - 4:54 pm
HNL
-
CPR
15h 04m2 stops
$824United Airlines
Sat, Feb 7 - Tue, Feb 10
United Airlines Logo
11:28 am - 9:24 pm
CPR
-
HNL
12h 56m1 stop
United Airlines Logo
10:50 pm - 4:54 pm
HNL
-
CPR
15h 04m2 stops
$830United Airlines
Fri, May 1 - Sat, May 9
United Airlines Logo
6:01 pm - 11:58 am
CPR
-
HNL
21h 57m2 stops
United Airlines Logo
7:00 am - 10:53 am
HNL
-
CPR
23h 53m2 stops
$853United Airlines
Fri, May 1 - Sat, May 9
United Airlines Logo
6:01 pm - 11:58 am
CPR
-
HNL
21h 57m3 stops
United Airlines Logo
7:00 am - 10:53 am
HNL
-
CPR
23h 53m2 stops
$862United Airlines
Tue, Jan 20 - Tue, Jan 27
United Airlines Logo
7:00 am - 4:43 pm
CPR
-
HNL
12h 43m1 stop
United Airlines Logo
10:50 pm - 4:54 pm
HNL
-
CPR
15h 04m2 stops
$894United Airlines
Tue, Jan 20 - Tue, Jan 27
United Airlines Logo
9:00 am - 4:43 pm
CPR
-
HNL
10h 43m1 stop
United Airlines Logo
10:50 pm - 4:54 pm
HNL
-
CPR
15h 04m2 stops
$900United Airlines
Booking Insights

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.

Which airlines fly non-stop between Casper and Hawaii?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Casper to Hawaii.

There is just one airline that flies from Casper to Hawaii direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is to Honolulu (HNL) and costs $736.

Good to know

Cheapest flight$655
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.

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 9138 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

6.0 GoodNate, Jan 2026
MEM - IAH
Read more United Airlines reviews

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

United is an incompetent airline. They parked the plane on the tarmac for an hour after arriving because they “didn’t have a gate available” it was actually some sort of lie because as we de planed there were approximately 9 open and manned and empty gates that we walked past. Many people on the flight missed connections for the hour long sit on the tarmac. Utterly baffling and incompetent behavior from United flight ops.

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

Information on your arrival and departure airports