When did momondo last update prices for flights from Sacramento Intl Airport to Casper Natrona County Airport?

Prices for flights from Sacramento Intl Airport to Casper Natrona County Airport refresh daily.

How many operators does momondo search for flights from Sacramento Intl Airport to Casper Natrona County Airport?

As of December 2025, there is 1 operator available to choose from for flights from Sacramento Intl Airport to Casper Natrona County Airport.

How old do you have to be to fly from Sacramento Intl Airport to Casper Natrona County Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sacramento Intl Airport to Casper Natrona County Airport.

What documentation or ID do you need to fly to Casper Natrona County Airport?

The travel and health documents required for your trip to Casper Natrona County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Casper Natrona County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$237 Cheap Flights from Sacramento to Casper in 2025/26

1 adult

0 bags

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Find the cheapest flights from Sacramento to Casper

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:00 am - 10:53 amSMF-CPR

4h 53m1 stop

5:30 am - 1:28 pmCPR-SMF

8h 58m1 stop

$308United Airlines

Find Deal

Sat, Jan 24 - Tue, Jan 27

8:45 am - 2:42 pmSMF-CPR

4h 57m1 stop

9:00 am - 7:36 pmCPR-SMF

11h 36m2 stops

$314United Airlines

Find Deal

Sat, Jan 24 - Tue, Jan 27

1:00 pm - 8:32 pmSMF-CPR

6h 32m1 stop

5:50 pm - 10:10 pmCPR-SMF

5h 20m1 stop

$466United Airlines

Find Deal

Wed, Apr 8 - Fri, Apr 10

5:00 am - 10:48 amSMF-CPR

4h 48m1 stop

1:25 pm - 8:50 pmCPR-SMF

8h 25m2 stops

$472United Airlines

Find Deal

Wed, Apr 8 - Fri, Apr 10

11:50 am - 8:32 pmSMF-CPR

7h 42m2 stops

1:25 pm - 8:50 pmCPR-SMF

8h 25m2 stops

$477United Airlines

Find Deal

Wed, Apr 8 - Fri, Apr 10

United Airlines flights from Sacramento to Casper

Our best United Airlines deals on Sacramento to Casper flight tickets

United Airlines

Jan 24

SMF5:00 amSacramento Intl

4h 53m

1 stop

CPR10:53 amCasper Natrona County

Jan 27

CPR5:30 amCasper Natrona County

8h 58m

1 stop

SMF1:28 pmSacramento Intl

$308

Find similar

United Airlines

Jan 24

SMF8:45 amSacramento Intl

4h 57m

1 stop

CPR2:42 pmCasper Natrona County

Jan 27

CPR9:00 amCasper Natrona County

11h 36m

2 stops

SMF7:36 pmSacramento Intl

$314

Find similar

United Airlines

Apr 8

SMF1:00 pmSacramento Intl

6h 32m

1 stop

CPR8:32 pmCasper Natrona County

Apr 10

CPR5:50 pmCasper Natrona County

5h 20m

1 stop

SMF10:10 pmSacramento Intl

$466

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SacramentoCasper

SMF - CPR

SMFCPR

Sacramento Intl

Sat 1/24

5:00 am-10:53 am

1 stop4h 53m

Casper Natrona County

Tue 1/27

5:30 am-1:28 pm

1 stop8h 58m

$308

SacramentoCasper

SMF - CPR

SMFCPR

Sacramento Intl

Sat 1/24

8:45 am-2:42 pm

1 stop4h 57m

Casper Natrona County

Tue 1/27

9:00 am-7:36 pm

2 stops11h 36m

$314

SacramentoCasper

SMF - CPR

SMFCPR

Sacramento Intl

Wed 4/8

1:00 pm-8:32 pm

1 stop6h 32m

Casper Natrona County

Fri 4/10

5:50 pm-10:10 pm

1 stop5h 20m

$466

SacramentoCasper

SMF - CPR

SMFCPR

Sacramento Intl

Wed 4/8

5:00 am-10:48 am

1 stop4h 48m

Casper Natrona County

Fri 4/10

1:25 pm-8:50 pm

2 stops8h 25m

$472

SacramentoCasper

SMF - CPR

SMFCPR

Sacramento Intl

Wed 4/8

11:50 am-8:32 pm

2 stops7h 42m

Casper Natrona County

Fri 4/10

1:25 pm-8:50 pm

2 stops8h 25m

$477

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Sacramento to Casper

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Casper?

The cheapest day to depart from Sacramento to Casper is on a Saturday when prices can be found for as low as $298. The most expensive day to fly to Casper is Monday, with ticket prices averaging around $822.

What is the cheapest time of day to depart on your flight to Casper?

The cheapest time of day to fly to Casper is in the afternoon when flights can be purchased for as low as $298. Flights to Casper are more costly in the morning, with an average ticket price of $559. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from Sacramento to Casper

Are you open to changing your travel dates? Check out the ideal times to fly from Sacramento to Casper according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sacramento to Casper (SMF to CPR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sacramento to Casper

Fastest flight time	4h 53m
Direct flights	None

The fastest flight from Sacramento to Casper takes 4h 53m

There are no direct flights from Sacramento to Casper. There are no popular flight routes from Sacramento to Casper.

Search flight deals

How far is Sacramento Intl to Casper Natrona County by plane?
Casper Natrona County is 845.3 mi away from Sacramento Intl. In terms of flight time, this usually takes a little over 4h 48m.
When did momondo last update prices for flights from Sacramento Intl Airport to Casper Natrona County Airport?
Prices for flights from Sacramento Intl Airport to Casper Natrona County Airport refresh daily.
How many operators does momondo search for flights from Sacramento Intl Airport to Casper Natrona County Airport?
As of December 2025, there is 1 operator available to choose from for flights from Sacramento Intl Airport to Casper Natrona County Airport.
How old do you have to be to fly from Sacramento Intl Airport to Casper Natrona County Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sacramento Intl Airport to Casper Natrona County Airport.
What documentation or ID do you need to fly to Casper Natrona County Airport?
The travel and health documents required for your trip to Casper Natrona County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Casper Natrona County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Sacramento to Casper?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Sacramento to Casper is United Airlines (100% of total bookings).

Best airlines flying from Sacramento to Casper

Compare and see reviews for airlines that fly from Sacramento to Casper with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.4 9,056 reviews		Search United Airlines flights

Rawlins

Evansville

Douglas

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Can I find flights from Sacramento to Casper with flexible booking policies on momondo?

momondo does allow users to show only those flights to Casper from Sacramento which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Sacramento to Casper?

momondo helps you find the best flight between Sacramento and Casper by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Sacramento to Casper right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Sacramento to Casper flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.