App
Customer Support
NZD
Find Bookings
Trip.com
>
Cheap Flights
>
United States
>
Mississippi
>
Decatur
>
Flights from San Diego to Decatur
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Flights from San Diego to Decatur Starting at NZD 546

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

  • One way
  • Round-trip
      • SAN22:25
        8h 25m
        1 stop
        DEC08:50
        Sat, Mar 15|San Diego - Decatur|United Airlines
        NZD 546NZD 921
        41% OFF
        41% OFF
        NZD 921NZD 546

        Choose United Airlines flights from San Diego to Decatur. The one-way connecting flight with United Airlines departs from San Diego International Airport on Sat, Mar 15, arriving at Decatur Airport. One-way Prices start from NZD 546 including taxes and charges.

      • SAN13:30
        17h 20m
        1 stop
        DEC08:50
        Sat, Mar 15|San Diego - Decatur|American Airlines
        NZD 709NZD 921
        23% OFF
        23% OFF
        NZD 921NZD 709

        Choose American Airlines flights from San Diego to Decatur. The one-way connecting flight with American Airlines departs from San Diego International Airport on Sat, Mar 15, arriving at Decatur Airport. One-way Prices start from NZD 709 including taxes and charges.

      • SAN01:00 pm
        3h 5m
        Nonstop
        DEC02:00 pm
        Sat, Feb 22|San Diego - Decatur|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.

San Diego to Decatur flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS3463

    Alaska Airlines

    06:15

    SAN

    1.7h

    07:59

    SFO

    SMTWTFS
    Search

  2. AS598

    Alaska Airlines

    12:33

    SFO

    4.4h

    18:59

    ORD

    SMTWTFS

  3. UA5082

    United Airlines

    07:45

    ORD

    1.1h

    08:50

    DEC

    S-TWT-S

  4. DL2121

    Delta Air Lines

    12:00

    SAN

    3.7h

    17:40

    MSP

    SMTWTFS
    Search

  5. DL1563

    Delta Air Lines

    20:20

    MSP

    1.6h

    21:56

    ORD

    SMTWTFS

  6. UA5082

    United Airlines

    07:45

    ORD

    1.1h

    08:50

    DEC

    S-TWT-S

  7. DL1164

    Delta Air Lines

    13:35

    SAN

    2.0h

    16:37

    SLC

    SMTWT-S
    Search

  8. DL2413

    Delta Air Lines

    17:45

    SLC

    3.2h

    21:55

    ORD

    SMTWTFS

  9. UA5082

    United Airlines

    07:45

    ORD

    1.1h

    08:50

    DEC

    S-TWT-S

  10. AS6037

    Alaska Airlines

    15:04

    SAN

    4.3h

    21:21

    ORD

    SMTWTFS
    Search

  11. UA5134

    United Airlines

    13:14

    ORD

    1.0h

    14:15

    DEC

    SMTWTFS

  12. F94578

    Frontier Airlines

    19:18

    SAN

    1.5h

    20:48

    PHX

    S-T-TFS
    Search

  13. F91828

    Frontier Airlines

    07:00

    PHX

    3.5h

    12:29

    ORD

    S-T-TF-

  14. UA5082

    United Airlines

    07:45

    ORD

    1.1h

    08:50

    DEC

    S-TWT-S

  15. UA2129

    United Airlines

    21:45

    SAN

    4.9h

    05:41

    IAD

    SMTWTFS
    Search

  16. UA281

    United Airlines

    08:30

    DCA

    2.4h

    09:51

    ORD

    SMTWTFS

  17. UA5134

    United Airlines

    13:14

    ORD

    1.0h

    14:15

    DEC

    SMTWTFS

  18. F91470

    Frontier Airlines

    21:56

    SAN

    1.4h

    23:19

    LAS

    SMTWTFS
    Search

  19. F92330

    Frontier Airlines

    09:13

    LAS

    3.6h

    14:48

    MDW

    S-TWTFS

  20. UA5134

    United Airlines

    13:14

    ORD

    1.0h

    14:15

    DEC

    SMTWTFS

  21. UA1827

    United Airlines

    22:25

    SAN

    5.3h

    06:41

    EWR

    SMTWTFS
    Search

  22. UA1215

    United Airlines

    09:00

    EWR

    2.8h

    10:46

    ORD

    SMTWTFS

  23. UA5134

    United Airlines

    13:14

    ORD

    1.0h

    14:15

    DEC

    SMTWTFS

  24. UA2633

    United Airlines

    22:25

    SAN

    3.9h

    04:20

    ORD

    S--WTFS
    Search

  25. UA5082

    United Airlines

    07:45

    ORD

    1.1h

    08:50

    DEC

    S-TWT-S

  26. AA2985

    American Airlines

    22:45

    SAN

    4.1h

    04:50

    ORD

    SMTWTFS
    Search

  27. UA5134

    United Airlines

    13:14

    ORD

    1.0h

    14:15

    DEC

    SMTWTFS
Find more flights and airlines

Find the best time to fly from San Diego to Decatur

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.

FAQ

  • When are flight tickets from San Diego (SAN) to Decatur (DEC) the cheapest?

    Airlines adjust prices for flights from San Diego to Decatur 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 San Diego (SAN) to Decatur (DEC) cost?

    According to Trip.com's data, the lowest price is around NZD 898.

How to find a cheap flight from San Diego to Decatur

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 San Diego to Decatur. 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 Information from San Diego to Decatur

Cheapest nonstop flight priceNZD 545
Off-season for travelMarch
Peak season for travelDecember
Flight distance2,645.35 km
Popular airlineAlaska Airlines

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.