Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Casper to San Francisco from $268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Casper to San Francisco departing on 6/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Casper to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
5:15 am - 9:35 am
CPR
-
SMF
5h 20m
1 stop
United Airlines Logo
4:19 pm - 9:59 pm
SMF
-
CPR
4h 40m
1 stop
$308United Airlines
Wed, Jun 24 - Sat, Jul 25
United Airlines Logo
8:45 am - 3:10 pm
CPR
-
SMF
7h 25m
1 stop
United Airlines Logo
4:19 pm - 9:59 pm
SMF
-
CPR
4h 40m
1 stop
$342United Airlines
Tue, Jul 7 - Tue, Jul 21
United Airlines Logo
6:13 pm - 10:15 pm
CPR
-
SMF
5h 02m
1 stop
United Airlines Logo
4:19 pm - 9:59 pm
SMF
-
CPR
4h 40m
1 stop
$376United Airlines
Wed, Jun 24 - Thu, Jul 23
United Airlines Logo
6:13 pm - 10:15 pm
CPR
-
SMF
5h 02m
1 stop
United Airlines Logo
10:13 am - 7:10 pm
SMF
-
CPR
7h 57m
2 stops
$394United Airlines
Wed, Jun 24 - Wed, Jul 22
United Airlines Logo
11:21 am - 11:59 pm
CPR
-
SMF
13h 38m
2 stops
United Airlines Logo
4:19 pm - 9:59 pm
SMF
-
CPR
4h 40m
1 stop
$404United Airlines
Wed, Jun 24 - Sat, Jul 25
United Airlines Logo
9:26 am - 5:41 pm
CPR
-
SMF
9h 15m
1 stop
United Airlines Logo
8:50 am - 7:15 pm
SMF
-
CPR
9h 25m
1 stop
$408United Airlines
Thu, Jun 4 - Tue, Jun 9
United Airlines Logo
11:21 am - 11:59 pm
CPR
-
SMF
13h 38m
2 stops
United Airlines Logo
10:13 am - 9:59 pm
SMF
-
CPR
10h 46m
2 stops
$419United Airlines
Wed, Jun 24 - Wed, Jul 22
United Airlines Logo
9:26 am - 5:41 pm
CPR
-
SMF
9h 15m
1 stop
United Airlines Logo
5:05 am - 2:40 pm
SMF
-
CPR
8h 35m
1 stop
$438United Airlines
Thu, Jun 4 - Tue, Jun 9
United Airlines Logo
6:13 pm - 10:15 pm
CPR
-
SMF
5h 02m
1 stop
United Airlines Logo
6:38 am - 9:59 pm
SMF
-
CPR
14h 21m
2 stops
$444United Airlines
Thu, Jun 4 - Tue, Jun 9
United Airlines Logo
11:21 am - 11:59 pm
CPR
-
SMF
13h 38m
2 stops
United Airlines Logo
6:38 am - 9:59 pm
SMF
-
CPR
14h 21m
2 stops
$449United Airlines
Thu, Jun 4 - Tue, Jun 9

United Airlines flights from Casper to Sacramento

Our best United Airlines deals on Casper to Sacramento flight tickets
United Airlines
Jun 24
CPR5:15 amCasper Natrona County
5h 20m
1 stop
SMF9:35 amSacramento Intl
Jul 25
SMF4:19 pmSacramento Intl
4h 40m
1 stop
CPR9:59 pmCasper Natrona County
$308
United Airlines
Jul 7
CPR8:45 amCasper Natrona County
7h 25m
1 stop
SMF3:10 pmSacramento Intl
Jul 21
SMF4:19 pmSacramento Intl
4h 40m
1 stop
CPR9:59 pmCasper Natrona County
$342
United Airlines
Jun 24
CPR6:13 pmCasper Natrona County
5h 02m
1 stop
SMF10:15 pmSacramento Intl
Jul 23
SMF4:19 pmSacramento Intl
4h 40m
1 stop
CPR9:59 pmCasper Natrona County
$376

momondo Fare Finder

 
Customize your flight search to find flights from Casper to Sacramento 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, momondo users made 832,500 searches. Data last updated May 23, 2026.
Use the filters below to find and compare flights from Casper to Sacramento that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Wed 6/24

5:15 am-9:35 am

1 stop5h 20m

Sacramento Intl

Sat 7/25

4:19 pm-9:59 pm

1 stop4h 40m

$308

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Tue 7/7

8:45 am-3:10 pm

1 stop7h 25m

Sacramento Intl

Tue 7/21

4:19 pm-9:59 pm

1 stop4h 40m

$342
Quickest round-trip

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Wed 6/24

6:13 pm-10:15 pm

1 stop5h 02m

Sacramento Intl

Thu 7/23

4:19 pm-9:59 pm

1 stop4h 40m

$376

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Wed 6/24

6:13 pm-10:15 pm

1 stop5h 02m

Sacramento Intl

Wed 7/22

10:13 am-7:10 pm

2 stops7h 57m

$394

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Wed 6/24

11:21 am-11:59 pm

2 stops13h 38m

Sacramento Intl

Sat 7/25

4:19 pm-9:59 pm

1 stop4h 40m

$404

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 6/4

9:26 am-5:41 pm

1 stop9h 15m

Sacramento Intl

Tue 6/9

8:50 am-7:15 pm

1 stop9h 25m

$408

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Wed 6/24

11:21 am-11:59 pm

2 stops13h 38m

Sacramento Intl

Wed 7/22

10:13 am-9:59 pm

2 stops10h 46m

$419

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 6/4

9:26 am-5:41 pm

1 stop9h 15m

Sacramento Intl

Tue 6/9

5:05 am-2:40 pm

1 stop8h 35m

$438

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 6/4

6:13 pm-10:15 pm

1 stop5h 02m

Sacramento Intl

Tue 6/9

6:38 am-9:59 pm

2 stops14h 21m

$444

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 6/4

11:21 am-11:59 pm

2 stops13h 38m

Sacramento Intl

Tue 6/9

6:38 am-9:59 pm

2 stops14h 21m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from Casper to Sacramento

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 airline that flies from Casper Natrona County to Sacramento Intl?

United Airlines is the most popular carrier operating from Casper Natrona County to Sacramento Intl

When to book flights from Casper to Sacramento

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

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

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

Fastest flight time

7h 25m

Direct flights

None
The fastest flight from Casper to Sacramento takes 7h 25m
There are no direct flights from Casper to Sacramento. There are no popular flight routes from Casper to Sacramento.
Search flight deals

Frequently asked questions about flying from Casper to Sacramento

  • How far is Casper Natrona County to Sacramento Intl by plane?

    Sacramento Intl is 845.3 mi away from Casper Natrona County. By plane, this route typically takes 7h 25m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Casper Natrona County Airport to Sacramento Intl Airport.

  • What documentation or ID do you need to fly to Sacramento Intl Airport?

    The travel and health documents you'll need for your trip to Sacramento Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Sacramento Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Casper to Sacramento?

Best airlines flying from Casper to Sacramento

Compare and see reviews for airlines that fly from Casper to Sacramento with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $252Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Chico
Oroville
Yuba City
Rocklin
Marysville
Auburn
Lincoln
Placerville
Grass Valley
Nevada City
Willows
Plymouth
El Dorado Hills

Why use momondo?

Why should I use momondo to find a flight deal from Casper to Sacramento?

Finding the right flight to Sacramento from Casper is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Sacramento quick and easy, saving you time and money.

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

All flight searches from Casper to Sacramento on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Casper to Sacramento flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Casper to Sacramento 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.

An easier way to manage your Sacramento trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 6/22
Mon 6/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States