$543 Cheap Flights from Long Beach (LGB) to Casper (CPR)

View $543 flight on Mon, Nov 10, 2025Opens in a new window

Popular airlines from Long Beach Municipal Airport (LGB) to Casper, WY (CPR-Natrona County Intl.)

Cheap Flights from Long Beach to Casper (LGB-CPR)

Prices were available within the past 7 days and start at $543 for one-way flights and $1,285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 15 - Sat, Oct 18
LGB
Long Beach
CPR
Casper
$1,285 Roundtrip, found 2 days ago
$1,285
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 15 from Long Beach to Casper, returning Sat, Oct 18, priced at $1,285 found 2 days ago
Delta
Sat, Oct 11 - Sat, Oct 18
LGB
Long Beach
CPR
Casper
$1,296 Roundtrip, found 2 days ago
$1,296
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct 11 from Long Beach to Casper, returning Sat, Oct 18, priced at $1,296 found 2 days ago
Delta
Wed, Oct 15 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,327 Roundtrip, found 2 days ago
$1,327
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Oct 15 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,327 found 2 days ago
Delta
Sat, Oct 11 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,338 Roundtrip, found 2 days ago
$1,338
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct 11 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,338 found 2 days ago
Delta
Sun, Oct 12 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,369 Roundtrip, found 2 days ago
$1,369
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Oct 12 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,369 found 2 days ago
Delta
Thu, Oct 16 - Sat, Oct 18
LGB
Long Beach
CPR
Casper
$1,390 Roundtrip, found 2 days ago
$1,390
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 16 from Long Beach to Casper, returning Sat, Oct 18, priced at $1,390 found 2 days ago
Delta
Tue, Oct 14 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,457 Roundtrip, found 2 days ago
$1,457
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 14 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,457 found 2 days ago
Delta
Tue, Oct 14 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,485 Roundtrip, found 2 days ago
$1,485
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 14 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,485 found 2 days ago
Delta
Tue, Oct 14 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,520 Roundtrip, found 2 days ago
$1,520
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 14 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,520 found 2 days ago
Delta
Tue, Oct 14 - Tue, Oct 21
LGB
Long Beach
CPR
Casper
$1,615 Roundtrip, found 2 days ago
$1,615
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 14 from Long Beach to Casper, returning Tue, Oct 21, priced at $1,615 found 2 days ago

Alternative airports near Casper

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Natrona County Intl. CPR. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $1,285
CPR
Natrona County Intl.
CheapestClosest
Average driving time to city center12 min
Flights from $1,285

Frequently asked questions

How much does a flight from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR) cost?
Snag a cheap one-way flight from $543 or cheap return flight from $1,285 from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR)?
The cheapest month to fly from LGB to CPR is October, when there's less demand. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LGB to CPR flight.
How many flights per day from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR)?
You'll have to book a flight with a layover when traveling from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from LGB to CPR?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a number of factors, such as the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR)?
To arrive at Natrona County Intl. Airport (CPR) on schedule, pick a flight that leaves from Long Beach Municipal Airport (LGB) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR) last-minute?
Booking your plane ticket from LGB to CPR right before your trip is generally more expensive. However, if there's some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a LGB to CPR flight and hotel package?
Compared with arranging flights and hotels separately, booking a LGB to CPR flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Simply secure your flights and choose from our wide range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Long Beach Municipal Airport (LGB) to Natrona County Intl. Airport (CPR)?
Typically, you can modify or cancel your LGB to CPR flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Long Beach Municipal
Destination airport
Natrona County Intl.
Roundtrip price
$1,285
Distance
889 mi

Book with confidence

Book with confidence

Long Beach to Casper Flights

The cheapest times to fly from Long Beach to Casper

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Long Beach to Casper are during the month of October. You can find some of the cheapest flights from Long Beach to Casper with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Long Beach to Casper

Sunday is one of the best days to book for cheap flights from Long Beach to Casper: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Long Beach to Casper

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Long Beach to Casper in 2025. You can also book with separate airlines for your outbound and return journeys, from $543 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Long Beach to Casper flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Long Beach to Casper airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Long Beach to Casper Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.