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Casper

$458+ Cheap flights from Jacksonville to Casper (JAX - CPR)

JAX — CPR
Nov 19 — Nov 261
Thu 11/19
Thu 11/26
1 adult, Economy
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Cheap flight deals from Jacksonville to Casper

Cheapest flights from Jacksonville to Casper

Tue 11/34:15 pm -
1 stop7h 44m
Sat 11/77:00 am -
1 stop6h 03m
Deal found 10/19$458
Mon 11/168:00 am -
1 stop8h 38m
Wed 11/181:29 pm -
1 stop6h 02m
Deal found 10/18$766

Find flight deals from Jacksonville to Casper

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$458
(United Airlines)

Popular in

July

Cheapest in

August

Average price

$794
Provider with most accurate pricing for Jacksonville-Casper Natrona County flight deals.
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Provider most trusted by Cheapflights users for Jacksonville-Casper Natrona County flights.
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From Jacksonville to Casper Natrona County
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Highest demand for flights based on searches. 10% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Jacksonville to Casper that are best for you.

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Price

Cheapest round-trip
Quickest round-trip

JacksonvilleCasper

JAX Jacksonville - CPR Casper Natrona County

JAXCPR

Jacksonville

Tue 11/3

4:15 pm-9:59 pm

1 stop7h 44m

Casper Natrona County

Sat 11/7

7:00 am-3:03 pm

1 stop6h 03m

$458

JacksonvilleCasper

JAX Jacksonville - CPR Casper Natrona County

JAXCPR

Jacksonville

Mon 11/16

8:00 am-2:38 pm

1 stop8h 38m

Casper Natrona County

Wed 11/18

1:29 pm-9:31 pm

1 stop6h 02m

$766

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/19

Sorted by cheapest first

Compare providers for flights from Jacksonville to Casper

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Jacksonville to Casper in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Casper flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Casper flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Casper flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Casper flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Jacksonville-Casper flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Jacksonville to Casper

Have a flexible travel schedule? Discover the best time to fly to Casper from Jacksonville with our price prediction graph.
Estimated round-trip price

Reviews of airlines servicing Casper

Read reviews from past customers who have flown United Airlines from Jacksonville to Casper. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.3
Good
10,388 reviews

Food

6.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.
United Airlines
7.3
Good
10,388 reviews
United Airlines
7.3
Good
10,388 reviews

Food

6.7

Entertainment

7.1

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.3

Reviews

1 / 20
8.0
Excellent

Asha,Sep 2026

LGA - IAH

The flight was on time and boardi g was very organized and timely. Snacks are awful and having one little glass of juice was terrible. Fortunately, I had my water to keep me hydrated.

Related info for your journey

  • How long is the flight from Jacksonville to Casper?

    Airlines like United Airlines fly from Jacksonville to Casper in about 6h 17m. The time it takes to get you to your destination can typically vary by up to . There are 1608 mi between Jacksonville and Casper.

  • What is the cheapest airline to fly from Jacksonville to Casper round-trip?

    According to our current data, United Airlines ($337), offers the cheapest pricing from Jacksonville to Casper. United Airlines is 46% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Casper 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

Traveling to a place near Casper?

Book flights to Casper if you plan to visit one of these locations
Rawlins
Douglas

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Top airline flying from Jacksonville to Casper

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$337Average$623FlexibilityNo cancel feeOn-time69%

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