HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Hawaii

$657+ Cheap flights from Casper (CPR) to Hawaii

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
CPR — HNL
Feb 27 — Mar 61
Fri 2/27
Fri 3/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Casper to Hawaii with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Casper to Hawaii

Cheapest flights from Casper to Hawaii
Explore the most affordable flight options available from Casper to Hawaii. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.

This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:08 pm
CPR
-
HNL
2 stops22h 11m
United Airlines
Wed 3/412:35 pm
HNL
-
CPR
2 stops21h 15m
United Airlines
Deal found 1/27$657
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/63:15 pm
CPR
-
HNL
2 stops24h 56m
United Airlines
Mon 3/99:55 pm
HNL
-
CPR
2 stops18h 41m
United Airlines
Deal found 1/27$667
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/73:17 pm
CPR
-
HNL
2 stops24h 46m
United Airlines
Tue 2/1010:50 pm
HNL
-
CPR
2 stops18h 51m
United Airlines
Deal found 1/26$788
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/121:20 pm
CPR
-
HNL
1 stop10h 46m
United Airlines
Mon 2/1611:30 pm
HNL
-
CPR
2 stops19h 39m
United Airlines
Deal found 1/27$1,008
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/229:10 am
CPR
-
HNL
1 stop10h 00m
United Airlines
Sat 5/309:40 pm
HNL
-
CPR
2 stops13h 00m
United Airlines
Deal found 1/26$1,089

Find flight deals from Casper to Hawaii

Keep the following information in mind while searching for Casper to Hawaii flight deals. Data was last updated January 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$657
(United Airlines)

Popular in

November

Cheapest in

September
Provider with most accurate pricing for Casper Natrona County-Honolulu flight deals.
Search Deals
Provider most trusted by Cheapflights users for Casper Natrona County-Honolulu flights.
Search Deals
From Casper Natrona County to Hawaii
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Casper to Hawaii that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
Use the filters below to find and compare flights from Casper to Hawaii that are best for you.

Fly from

Casper

Fly to

Hawaii

Route

Depart

Return

Price

CasperHonolulu

CPR - HNL

CPRHNL

Casper Natrona County

Sat 2/28

6:08 pm-1:19 pm

2 stops22h 11m

Honolulu

Wed 3/4

12:35 pm-12:50 pm

2 stops21h 15m

$657

CasperHonolulu

CPR - HNL

CPRHNL

Casper Natrona County

Fri 3/6

3:15 pm-1:11 pm

2 stops24h 56m

Honolulu

Mon 3/9

9:55 pm-8:36 pm

2 stops18h 41m

$667

CasperHonolulu

CPR - HNL

CPRHNL

Casper Natrona County

Sat 2/7

9:00 am-9:08 pm

2 stops15h 08m

Honolulu

Tue 2/10

12:45 pm-12:35 pm

2 stops20h 50m

$788

CasperHonolulu

CPR - HNL

CPRHNL

Casper Natrona County

Fri 5/22

9:10 am-3:10 pm

1 stop10h 00m

Honolulu

Sat 5/30

10:20 pm-5:04 pm

2 stops14h 44m

$1,039

CasperHonolulu

CPR - HNL

CPRHNL

Casper Natrona County

Thu 2/12

6:08 pm-5:35 pm

2 stops26h 27m

Honolulu

Mon 2/16

11:30 pm-10:09 pm

2 stops19h 39m

$1,039

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from Casper to Hawaii

Have a flexible travel schedule? Discover the best time to fly to Hawaii from Casper with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Casper to Hawaii
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Hawaii

Get insights into the airlines that provide service to Hawaii. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hawaii. Reviews last updated January 28, 2026.
Peruse reviews from past customers who have flown with United Airlines from Casper to Hawaii to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,209 reviews
United Airlines
7.4
Good
9,209 reviews

Food

6.6

Entertainment

7.1

Overall

7.4

Crew

8.1

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Casper to Hawaii. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Casper to Hawaii?

    Casper Natrona County (CPR), located 8.1 mi from the city center, is the airport you fly out of when you book flights from Casper to Hawaii.

  • How long is the flight from Casper to Hawaii?

    A quick flight from Casper to Hawaii can take about 22h 11m. United Airlines provides one of the quickest options available for as low as $657. There are 3295 mi between Casper and Hawaii.

  • Can I find deals for flights from Casper to Hawaii that include hotel bookings?

    Yes. In addition to deals on Casper to Hawaii flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Casper to Hawaii?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Casper to Hawaii.

  • Can I find deals for business class flights from Casper to Hawaii?

    Yes. Cheapflights offers flight deals from Casper to Hawaii by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Casper to Hawaii

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Las Vegas flights
Denver to Sky Harbor Intl flights
Denver to Orlando flights
Denver to LaGuardia flights
Denver to John F Kennedy Intl flights
Denver to Los Angeles flights
Denver to Dallas/Fort Worth flights
Denver to Miami flights
Denver to Newark flights
Denver to Seattle flights
Denver to Tampa flights
Denver to O'Hare Intl flights
Salt Lake City to Los Angeles flights
Salt Lake City to Orlando flights
Denver to San Francisco flights
Denver to Ontario flights
Salt Lake City to Sky Harbor Intl flights
Salt Lake City to Dallas/Fort Worth flights
Salt Lake City to Seattle flights
Salt Lake City to Las Vegas flights
Denver to New Orleans flights
Denver to San Diego flights
Denver to Fort Lauderdale flights
Denver to Hobby flights
Denver to Atlanta flights
Denver to Honolulu flights
Salt Lake City to San Diego flights
Denver to Boston flights
Salt Lake City to Honolulu flights
Denver to Santa Ana flights
Denver to Nashville flights
Denver to Kahului flights
Denver to Baltimore flights
Denver to George Bush Intcntl flights
Denver to Austin flights
Salt Lake City to Miami flights
Denver to Philadelphia flights
Salt Lake City to John F Kennedy Intl flights
Salt Lake City to Santa Ana flights
Denver to Dulles Intl flights
Denver to Fort Myers flights
Salt Lake City to Newark flights
Denver to Minneapolis flights
Denver to Reagan-National flights
Salt Lake City to San Francisco flights
Denver to Midway flights
Denver to Palm Springs flights
Denver to Salt Lake City flights
Salt Lake City to Ontario flights
Denver to Charlotte flights

Top airline flying from Casper to Hawaii

Discover the top airline that operate flights from Casper to Hawaii. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$745Average$983FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
Cookie settings©2026 Cheapflights