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Cheap flights from Casper to San Francisco from $263

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 8/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
11:24 am - 3:11 pm
CPR
-
SMF
4h 47m
1 stop
United Airlines Logo
8:55 am - 5:18 pm
SMF
-
CPR
7h 23m
1 stop
$378United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
10:01 am - 3:11 pm
CPR
-
SMF
6h 10m
1 stop
United Airlines Logo
10:14 am - 9:59 pm
SMF
-
CPR
10h 45m
2 stops
$384United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
7:05 am - 3:01 pm
CPR
-
SMF
8h 56m
2 stops
United Airlines Logo
2:27 pm - 9:59 pm
SMF
-
CPR
6h 32m
2 stops
$389United Airlines
Sat, Aug 22 - Tue, Aug 25
United Airlines Logo
6:00 pm - 9:59 pm
CPR
-
SMF
4h 59m
1 stop
United Airlines Logo
10:50 am - 8:17 pm
SMF
-
CPR
8h 27m
1 stop
$423United Airlines
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
6:00 pm - 9:59 pm
CPR
-
SMF
4h 59m
1 stop
United Airlines Logo
6:00 am - 7:09 pm
SMF
-
CPR
12h 09m
2 stops
$429United Airlines
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
6:00 pm - 9:59 pm
CPR
-
SMF
4h 59m
1 stop
United Airlines Logo
6:00 am - 7:09 pm
SMF
-
CPR
12h 09m
2 stops
$494United Airlines
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
4:15 pm - 9:00 pm
CPR
-
SMF
5h 45m
1 stop
United Airlines Logo
12:57 pm - 7:09 pm
SMF
-
CPR
5h 12m
1 stop
$526United Airlines
Mon, Aug 17 - Thu, Aug 20
United Airlines Logo
11:24 am - 3:11 pm
CPR
-
SMF
4h 47m
1 stop
United Airlines Logo
8:00 am - 5:18 pm
SMF
-
CPR
8h 18m
2 stops
$532United Airlines
Mon, Aug 17 - Thu, Aug 20
United Airlines Logo
1:26 pm - 10:59 pm
CPR
-
SMF
10h 33m
2 stops
United Airlines Logo
6:00 am - 7:09 pm
SMF
-
CPR
12h 09m
2 stops
$544United Airlines
Thu, Sep 24 - Sun, Sep 27
United Airlines Logo
8:45 am - 3:11 pm
CPR
-
SMF
7h 26m
1 stop
United Airlines Logo
12:57 pm - 8:27 pm
SMF
-
CPR
6h 30m
1 stop
$606United Airlines
Mon, Aug 17 - Thu, Aug 20

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United Airlines flights from Casper to Sacramento

Our best United Airlines deals on Casper to Sacramento flight tickets
United Airlines
Aug 22
CPR11:24 amCasper Natrona County
4h 47m
1 stop
SMF3:11 pmSacramento Intl
Aug 25
SMF8:55 amSacramento Intl
7h 23m
1 stop
CPR5:18 pmCasper Natrona County
$378
United Airlines
Aug 22
CPR10:01 amCasper Natrona County
6h 10m
1 stop
SMF3:11 pmSacramento Intl
Aug 25
SMF10:14 amSacramento Intl
10h 45m
2 stops
CPR9:59 pmCasper Natrona County
$384
United Airlines
Aug 22
CPR7:05 amCasper Natrona County
8h 56m
2 stops
SMF3:01 pmSacramento Intl
Aug 25
SMF2:27 pmSacramento Intl
6h 32m
2 stops
CPR9:59 pmCasper Natrona County
$389

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 July 12, 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

Sat 8/22

11:24 am-3:11 pm

1 stop4h 47m

Sacramento Intl

Tue 8/25

8:55 am-5:18 pm

1 stop7h 23m

$378

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Sat 8/22

10:01 am-3:11 pm

1 stop6h 10m

Sacramento Intl

Tue 8/25

10:14 am-9:59 pm

2 stops10h 45m

$384

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Sat 8/22

7:05 am-3:01 pm

2 stops8h 56m

Sacramento Intl

Tue 8/25

2:27 pm-9:59 pm

2 stops6h 32m

$389

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 9/24

6:00 pm-9:59 pm

1 stop4h 59m

Sacramento Intl

Sun 9/27

10:50 am-8:17 pm

1 stop8h 27m

$423

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 9/24

6:00 pm-9:59 pm

1 stop4h 59m

Sacramento Intl

Sun 9/27

6:00 am-7:09 pm

2 stops12h 09m

$429

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 9/24

6:00 pm-9:59 pm

1 stop4h 59m

Sacramento Intl

Sun 9/27

6:00 am-7:09 pm

2 stops12h 09m

$494
Quickest round-trip

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Mon 8/17

4:15 pm-9:00 pm

1 stop5h 45m

Sacramento Intl

Thu 8/20

12:57 pm-7:09 pm

1 stop5h 12m

$526

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Mon 8/17

11:24 am-3:11 pm

1 stop4h 47m

Sacramento Intl

Thu 8/20

8:00 am-5:18 pm

2 stops8h 18m

$532

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Thu 9/24

1:26 pm-10:59 pm

2 stops10h 33m

Sacramento Intl

Sun 9/27

6:00 am-7:09 pm

2 stops12h 09m

$544

CasperSacramento

CPR - SMF

CPRSMF

Casper Natrona County

Mon 8/17

8:45 am-3:11 pm

1 stop7h 26m

Sacramento Intl

Thu 8/20

12:57 pm-8:27 pm

1 stop6h 30m

$606

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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

4h 59m

Direct flights

None
The fastest flight from Casper to Sacramento takes 4h 59m
There are no direct flights from Casper to Sacramento. There are no popular flight routes from Casper to Sacramento.
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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 4h 59m.

  • 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
9,976 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
Auburn
Yuba City
Rocklin
Marysville
Lincoln
Grass Valley
Placerville
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.

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