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Cheap flights from Casper to San Diego (CPR - SAN)

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How to find the cheapest flight from
Casper (CPR) to San Diego (SAN)

CPR - SAN
Price
$297 - $519
SAN
Temperature
66.2 - 80.6 °F
SAN
Rainfall
0 - 2.8 inches

Popular in

March

High demand for flights, 20% potential price rise

Cheapest in

August

Best time to find cheap flights, 29% potential price drop

Round-trip from

$297

From Casper to San Diego

One-way from

$202

One-way flight from Casper to San Diego

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Casper to San Diego?

Users have found that leaving on a Saturday can be a cost-effective option. It’s possible to save up to 105% on your flight compared to booking on days when demand is much higher.

How far in advance should I book a flight from Casper to San Diego?

Users have found that booking a flight from Casper to San Diego at least 35 days early can save you up to 42% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from Casper to San Diego for as little as $381 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $460 for flights departing within the next 3 days.

What is the cheapest month to fly from Casper to San Diego?

August can be a great time to fly to San Diego from Casper with a flight ticket averaging about $326. Cheapflights users have found deals in the month of August for as cheap as $138. The most expensive prices can be found in the month of December.

When is the cheapest time to fly from Casper to San Diego (CPR - SAN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Casper to San Diego as you normally would.

Cheap flights from Casper to San Diego in December, January 2021

The best prices found for CPR to SAN flights for December, January
5 Jan - 9 Jan
$280pp
CPR
Casper Natrona County
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
     
3 STOPS
CPR
Casper Natrona County
5 Jan - 9 Jan
$290pp
CPR
Casper Natrona County
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
     
3 STOPS
CPR
Casper Natrona County
5 Jan - 9 Jan
$298pp
CPR
Casper Natrona County
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
CPR
Casper Natrona County

Casper to San Diego 2021 flight deals

Cheap flights to San Diego from Casper found for this year
19 Dec - 2 Jan
$345pp
CPR
Casper Natrona County
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
CPR
Casper Natrona County
16 Dec - 5 Jan
$360pp
CPR
Casper Natrona County
United Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
United Airlines
     
3 STOPS
CPR
Casper Natrona County
17 Dec - 31 Dec
$365pp
CPR
Casper Natrona County
Delta
 
1 STOP
SAN
San Diego
SAN
San Diego
Delta
 
1 STOP
CPR
Casper Natrona County

One-way flights to San Diego from Casper

The cheapest one-way flights from Casper to San Diego
6:53 am - 1:44 pm
Delta
1 Stop
7h 51m
CPR - SAN
Delta
$202
Delta
6:53 am - 1:44 pm
Delta
1 Stop
7h 51m
CPR - SAN
Delta
$267
Delta
1:30 am - 4:14 am
Delta
1 Stop
3h 44m
CPR - SAN
Delta
$299
Delta

Related info for your journey

Useful info, stats and facts about Casper to San Diego flights.

Flight FAQs

From Casper to San Diego

Are flight prices decreasing from Casper to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Casper and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Casper Natrona County to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Delta is one of them. Some of the new policies that have been implemented to accommodate travelers flying from Casper Natrona County to San Diego are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Casper Natrona County to San Diego have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta and United Airlines flying from Casper Natrona County to San Diego have implemented new flexible cancellation policies.

Can I find flights from Casper to San Diego for under $300 on Cheapflights?

Yes, there are multiple flights from Casper to San Diego for under $300. The cheapest flight booked recently is on United Airlines for just $280, but on average you can expect to pay $345.

Are there nonstop flights from Casper to San Diego for under $300 on Cheapflights?

There are no nonstop flights from Casper to San Diego, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Casper or San Diego?

In Casper, there will be less rainfall in Casper compared to San Diego over the next 8 days.

Is Casper weather warmer or cooler than San Diego?

You can imagine temperatures to be in the 91 °F range in July. The weather in San Diego is generally colder than Casper's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Casper to San Diego?

Delta and United Airlines can get you from Casper to San Diego in just under 4h 06m. Your travel time can differ by up to 11m. This flight may include one or multiple stops.

What are the cheapest airlines flying from Casper to San Diego round-trip?

United Airlines, at $280, was found to be the cheapest airline from Casper to San Diego. An alternate airline flying to your destination would be Delta. Users have found that United Airlines is 32% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from Casper to San Diego one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $202. Users have also found tickets on United Airlines for as little as $250.

Alternative routes for Casper to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Casper to San Diego
Average temperature for December in San Diego
68.0 °F
Avg rainfall for December in San Diego
2.4 ″

Airports servicing Casper

Airports servicing San Diego

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