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Cheap flight deals from Casper to San Diego Starting at IDR 3,995,955

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • CPR03:18 pm
        10h 2m
        1 stop
        SAN12:20 am
        Wed, Mar 12|Casper - San Diego|United Airlines
        IDR 3,995,955IDR 5,551,793
        28% OFF
        28% OFF
        IDR 5,551,793IDR 3,995,955

        Choose United Airlines flights from Casper to San Diego. The one-way connecting flight with United Airlines departs from Casper Airport on Wed, Mar 12, arriving at San Diego International Airport. One-way Prices start from IDR 3,995,955 including taxes and charges.

      • CPR11:26 am
        13h 48m
        1 stop
        SAN12:14 am
        Tue, Apr 22|Casper - San Diego|United Airlines
        IDR 3,995,955IDR 5,551,793
        28% OFF
        28% OFF
        IDR 5,551,793IDR 3,995,955

        Choose United Airlines flights from Casper to San Diego. The one-way connecting flight with United Airlines departs from Casper Airport on Tue, Apr 22, arriving at San Diego International Airport. One-way Prices start from IDR 3,995,955 including taxes and charges.

      • CPR06:13 pm
        7h 7m
        1 stop
        SAN12:20 am
        Sat, Mar 1|Casper - San Diego|United Airlines
        IDR 4,108,327IDR 5,551,793
        26% OFF
        26% OFF
        IDR 5,551,793IDR 4,108,327

        Choose United Airlines flights from Casper to San Diego. The one-way connecting flight with United Airlines departs from Casper Airport on Sat, Mar 1, arriving at San Diego International Airport. One-way Prices start from IDR 4,108,327 including taxes and charges.

      • CPR01:00 pm
        3h 5m
        Nonstop
        SAN02:00 pm
        Fri, Feb 28|Casper - San Diego|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Casper to San Diego Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4658

    United Airlines

    01:30 pm

    CPR

    1.4h

    02:53 pm

    DEN

    SMTWTFS
    Search

  2. UA540

    United Airlines

    07:25 pm

    DEN

    2.5h

    08:55 pm

    SAN

    SMTWTFS

  3. UA4658

    United Airlines

    01:30 pm

    CPR

    1.4h

    02:53 pm

    DEN

    SMTWTFS
    Search

  4. UA1281

    United Airlines

    04:00 pm

    DEN

    2.5h

    05:27 pm

    SAN

    SMTWTFS

  5. UA5809

    United Airlines

    03:15 pm

    CPR

    1.3h

    04:35 pm

    DEN

    SMTWTFS
    Search

  6. F94989

    Frontier Airlines

    10:20 pm

    DEN

    2.6h

    11:54 pm

    SAN

    SMTWTFS

  7. UA5809

    United Airlines

    03:15 pm

    CPR

    1.3h

    04:35 pm

    DEN

    SMTWTFS
    Search

  8. UA540

    United Airlines

    07:25 pm

    DEN

    2.5h

    08:55 pm

    SAN

    SMTWTFS

  9. UA5513

    United Airlines

    05:25 am

    CPR

    1.3h

    06:43 am

    DEN

    SMTWTFS
    Search

  10. UA366

    United Airlines

    11:34 am

    DEN

    2.6h

    01:11 pm

    SAN

    SMTWTFS

  11. UA5513

    United Airlines

    05:25 am

    CPR

    1.3h

    06:43 am

    DEN

    SMTWTFS
    Search

  12. UA2309

    United Airlines

    07:54 am

    DEN

    2.6h

    09:29 am

    SAN

    SMTWTFS

  13. UA4731

    United Airlines

    06:10 pm

    CPR

    1.4h

    07:35 pm

    DEN

    SMTWTFS
    Search

  14. F94989

    Frontier Airlines

    10:20 pm

    DEN

    2.6h

    11:54 pm

    SAN

    SMTWTFS

  15. UA4731

    United Airlines

    06:10 pm

    CPR

    1.4h

    07:35 pm

    DEN

    SMTWTFS
    Search

  16. UA486

    United Airlines

    09:05 pm

    DEN

    2.6h

    10:40 pm

    SAN

    S-TWT-S

  17. UA5245

    United Airlines

    11:28 am

    CPR

    1.4h

    12:52 pm

    DEN

    SMTWTFS
    Search

  18. UA564

    United Airlines

    03:51 pm

    DEN

    2.6h

    05:25 pm

    LAX

    SMTWTFS

  19. UA5415

    United Airlines

    04:50 pm

    LAX

    1.0h

    05:51 pm

    SAN

    SMTWTFS

  20. UA5245

    United Airlines

    11:28 am

    CPR

    1.4h

    12:52 pm

    DEN

    SMTWTFS
    Search

  21. UA1281

    United Airlines

    04:00 pm

    DEN

    2.5h

    05:27 pm

    SAN

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Casper to San Diego?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Casper (CPR) to San Diego (SAN) the cheapest?

    Airlines adjust prices for flights from Casper to San Diego based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Casper (CPR) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around IDR 6,128,778.

  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Casper to San Diego

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Casper to San Diego. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Casper to San Diego

Cheapest nonstop flight priceIDR 3,995,954
Off-season for travelApril
Peak season for travelDecember
Flight distance1,469.33 km
Popular airlineUnited Airlines

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