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Charlotte Douglas International Airport to San Antonio International Airport flight
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Charlotte Douglas International Airport to San Antonio International Airport Flights Info

Cheapest one-way
£76
Frontier Airlines Frontier Airlines 6h 35m · 1 stop Wed, Dec 9
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Cheapest round-trip
£156
Frontier Airlines Frontier Airlines 6h 35m · 2 stops Wed, Dec 9 - Wed, Dec 16
Select flight
Recommended airlines
Frontier Airlines Frontier AirlinesCheapest· From £76 American Airlines American AirlinesMost booked

Explore the cheapest one-way and round-trip flights from Charlotte Douglas International Airport to San Antonio International Airport over the next 90 days, with one-way fares from £76 and round-trip from £156. Based on Trip.com's latest 7-day flight data.

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    • Cheapest nonstop
      CLT 10:20 AM
      3h 6m
      Nonstop
      SAT 12:26 PM
      Charlotte - San Antonio | Wed, Dec 9 | American Airlines
      SAT 9:18 AM
      2h 47m
      Nonstop
      CLT 1:05 PM
      San Antonio - Charlotte | Tue, Dec 15 | American Airlines
      £285 £383
      26% off
      26% off
      £383 £285
    • CLT 5:41 PM
      3h 11m
      Nonstop
      SAT 7:52 PM
      Charlotte - San Antonio | Wed, Dec 2 | American Airlines
      SAT 9:18 AM
      2h 46m
      Nonstop
      CLT 1:04 PM
      San Antonio - Charlotte | Tue, Dec 8 | American Airlines
      £298 £383
      22% off
      22% off
      £383 £298
    • CLT 6:05 AM
      6h 35m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Wed, Dec 9 | Frontier Airlines
      SAT 12:32 PM
      10h 17m
      1 stop
      CLT 11:49 PM
      San Antonio - Charlotte | Wed, Dec 16 | Frontier Airlines
      £156 £383
      59% off
      59% off
      £383 £156
    • CLT 4:22 PM
      20h 18m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Tue, Dec 8 | Frontier Airlines
      SAT 6:47 PM
      25h 34m
      1 stop
      CLT 9:21 PM
      San Antonio - Charlotte | Wed, Dec 9 | Frontier Airlines
      £158
      59% off
      £383 £158
    • CLT 4:40 PM
      21h 2m
      1 stop
      SAT 12:42 PM
      Charlotte - San Antonio | Tue, Dec 1 | Frontier Airlines
      SAT 8:41 PM
      23h 38m
      1 stop
      CLT 9:19 PM
      San Antonio - Charlotte | Thu, Dec 3 | Frontier Airlines
      £169
      56% off
      £383 £169
    • CLT 6:05 AM
      7h 37m
      1 stop
      SAT 12:42 PM
      Charlotte - San Antonio | Wed, Dec 2 | Frontier Airlines
      SAT 1:14 PM
      9h 30m
      1 stop
      CLT 11:44 PM
      San Antonio - Charlotte | Fri, Dec 4 | Frontier Airlines
      £184
      52% off
      £383 £184
    • CLT 6:00 AM
      4h 54m
      1 stop
      SAT 9:54 AM
      Charlotte - San Antonio | Fri, Nov 27 | Delta Air Lines
      SAT 6:44 PM
      25h 35m
      1 stop
      CLT 9:19 PM
      San Antonio - Charlotte | Wed, Dec 2 | Frontier Airlines
      £188
      51% off
      £383 £188
    • CLT 6:05 AM
      6h 35m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Wed, Dec 16 | Frontier Airlines
      SAT 1:27 PM
      10h 8m
      1 stop
      CLT 12:35 AM
      San Antonio - Charlotte | Wed, Dec 23 | Frontier Airlines
      £190
      50% off
      £383 £190
    • CLT 10:16 PM
      20h 45m
      1 stop
      SAT 6:01 PM
      Charlotte - San Antonio | Mon, Dec 7 | Frontier Airlines
      SAT 6:47 PM
      25h 34m
      1 stop
      CLT 9:21 PM
      San Antonio - Charlotte | Wed, Dec 9 | Frontier Airlines
      £192
      50% off
      £383 £192
    • CLT 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      Charlotte - San Antonio | Sat, Nov 14 | Normal Airline
      SAT 3:00 PM
      6h
      Nonstop
      CLT 4:00 PM
      San Antonio - Charlotte | Mon, Nov 16 | Normal Airline
      Find more flights
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    • Cheapest
      CLT 6:05 AM
      6h 35m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Wed, Dec 9 | Frontier Airlines
      £76 £340
      78% off
      78% off
      £340 £76
    • Cheapest
      CLT 6:05 AM
      7h 37m
      1 stop
      SAT 12:42 PM
      Charlotte - San Antonio | Wed, Dec 2 | Frontier Airlines
      £76 £340
      78% off
      78% off
      £340 £76
    • CLT 4:40 PM
      21h 2m
      1 stop
      SAT 12:42 PM
      Charlotte - San Antonio | Tue, Dec 1 | Frontier Airlines
      £78 £340
      77% off
      77% off
      £340 £78
    • CLT 6:05 AM
      6h 35m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Wed, Dec 16 | Frontier Airlines
      £89
      74% off
      £340 £89
    • CLT 10:16 PM
      22h 46m
      1 stop
      SAT 8:02 PM
      Charlotte - San Antonio | Thu, Dec 10 | Frontier Airlines
      £91
      73% off
      £340 £91
    • CLT 6:05 AM
      7h 42m
      1 stop
      SAT 12:47 PM
      Charlotte - San Antonio | Mon, Dec 7 | Frontier Airlines
      £106
      69% off
      £340 £106
    • CLT 5:30 AM
      5h 18m
      1 stop
      SAT 9:48 AM
      Charlotte - San Antonio | Thu, Dec 10 | Delta Air Lines
      £108
      68% off
      £340 £108
    • CLT 10:16 PM
      22h 46m
      1 stop
      SAT 8:02 PM
      Charlotte - San Antonio | Sun, Dec 6 | Frontier Airlines
      £108
      68% off
      £340 £108
    • CLT 5:30 AM
      5h 18m
      1 stop
      SAT 9:48 AM
      Charlotte - San Antonio | Wed, Dec 9 | Delta Air Lines
      £108
      68% off
      £340 £108
    • CLT 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      Charlotte - San Antonio | Sat, Nov 14 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      CLT 2:41 PM
      3h 18m
      Nonstop
      SAT 4:59 PM
      Charlotte - San Antonio | Mon, Nov 23 | American Airlines
      £211 £340
      38% off
      38% off
      £340 £211
    • CLT 9:40 PM
      3h 16m
      Nonstop
      SAT 11:56 PM
      Charlotte - San Antonio | Fri, Jan 8 | American Airlines
      £265 £340
      22% off
      22% off
      £340 £265
    • CLT 8:44 PM
      3h 19m
      Nonstop
      SAT 11:03 PM
      Charlotte - San Antonio | Wed, Nov 25 | American Airlines
      £358 £459
      22% off
      22% off
      £459 £358
    • CLT 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      Charlotte - San Antonio | Sat, Nov 14 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      CLT 8:44 PM
      3h 19m
      Nonstop
      SAT 11:03 PM
      Charlotte - San Antonio | Wed, Nov 25 | American Airlines
      £358 £494
      28% off
      28% off
      £494 £358
    • CLT 11:34 AM
      5h 4m
      1 stop
      SAT 3:38 PM
      Charlotte - San Antonio | Wed, Nov 25 | United Airlines
      £359 £494
      27% off
      27% off
      £494 £359
    • CLT 5:30 AM
      5h 29m
      1 stop
      SAT 9:59 AM
      Charlotte - San Antonio | Wed, Nov 25 | Delta Air Lines
      £385 £494
      22% off
      22% off
      £494 £385
    • CLT 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      Charlotte - San Antonio | Sat, Nov 14 | Normal Airline
      Find more flights
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    • CLT 9:40 PM
      3h 16m
      Nonstop
      SAT 11:56 PM
      Charlotte - San Antonio | Fri, Jan 8 | American Airlines
      £265 £340
      22% off
      22% off
      £340 £265
    • CLT 2:41 PM
      3h 18m
      Nonstop
      SAT 4:59 PM
      Charlotte - San Antonio | Mon, Nov 23 | American Airlines
      £211 £340
      38% off
      38% off
      £340 £211
    • CLT 8:44 PM
      3h 19m
      Nonstop
      SAT 11:03 PM
      Charlotte - San Antonio | Wed, Nov 25 | American Airlines
      £358 £459
      22% off
      22% off
      £459 £358
    • CLT 5:30 AM
      5h 18m
      1 stop
      SAT 9:48 AM
      Charlotte - San Antonio | Thu, Dec 10 | Delta Air Lines
      £108
      68% off
      £340 £108
    • CLT 5:30 AM
      5h 18m
      1 stop
      SAT 9:48 AM
      Charlotte - San Antonio | Wed, Dec 9 | Delta Air Lines
      £108
      68% off
      £340 £108
    • CLT 6:05 AM
      6h 35m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Wed, Dec 9 | Frontier Airlines
      £76
      78% off
      £340 £76
    • CLT 6:05 AM
      6h 35m
      1 stop
      SAT 11:40 AM
      Charlotte - San Antonio | Wed, Dec 16 | Frontier Airlines
      £89
      74% off
      £340 £89
    • CLT 6:05 AM
      7h 37m
      1 stop
      SAT 12:42 PM
      Charlotte - San Antonio | Wed, Dec 2 | Frontier Airlines
      £76
      78% off
      £340 £76
    • CLT 6:05 AM
      7h 42m
      1 stop
      SAT 12:47 PM
      Charlotte - San Antonio | Mon, Dec 7 | Frontier Airlines
      £106
      69% off
      £340 £106
    • CLT 1:00 PM
      17h 25m
      1 stop
      SAT 2:00 PM
      Charlotte - San Antonio | Sat, Nov 14 | Normal Airline
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Displayed flight fares from Charlotte to San Antonio are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Charlotte Douglas International Airport to San Antonio International Airport?

The cheapest airline flying from Charlotte Douglas International Airport to San Antonio International Airport is Frontier Airlines (from £76) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.
American Airlines logo American Airlines Frontier Airlines logo Frontier Airlines Delta Air Lines logo Delta Air Lines United Airlines logo United Airlines Alaska Airlines logo Alaska Airlines
American Airlines logo American Airlines Delta Air Lines logo Delta Air Lines

What is the flight schedule from Charlotte Douglas International Airport to San Antonio International Airport?

Check the schedule for flights from Charlotte to San Antonio and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2934

    Charlotte Douglas International Airport

    2:41 PM

    CLT

    3h 7m

    4:48 PM

    SAT

    - - - W T - S
    Search

  2. UA6236

    Charlotte Douglas International Airport

    11:34 AM

    CLT

    3h 1m

    Nonstop

    1:35 PM

    IAH

    S M T W - F S
    Search

  3. UA697

    George Bush Intercontinental Airport

    2:30 PM

    IAH

    1h 9m

    Nonstop

    3:39 PM

    SAT

    S M T W T F S

  4. DL3186

    Charlotte Douglas International Airport

    5:30 AM

    CLT

    1h 15m

    Nonstop

    6:45 AM

    ATL

    S M T W T F S
    Search

  5. DL1676

    Hartsfield–Jackson Atlanta International Airport

    8:15 AM

    ATL

    2h 39m

    Nonstop

    9:54 AM

    SAT

    S M T W T F S

  6. F94093

    Charlotte Douglas International Airport

    6:05 AM

    CLT

    1h 51m

    Nonstop

    7:56 AM

    MCO

    S M T W T F S
    Search

  7. F91653

    Orlando Intl. Airport

    2:06 PM

    MCO

    3h 12m

    Nonstop

    4:18 PM

    SAT

    S - - - T - -

  8. F91759

    Charlotte Douglas International Airport

    9:32 AM

    CLT

    2h 5m

    Nonstop

    11:37 AM

    MCO

    S M T W T F S
    Search

  9. F91653

    Orlando Intl. Airport

    2:06 PM

    MCO

    3h 12m

    Nonstop

    4:18 PM

    SAT

    S - - - T - -

  10. UA3992

    Charlotte Douglas International Airport

    4:53 PM

    CLT

    3h 1m

    Nonstop

    6:54 PM

    IAH

    S M T W T F S
    Search

  11. UA2198

    George Bush Intercontinental Airport

    9:45 PM

    IAH

    1h 5m

    Nonstop

    10:50 PM

    SAT

    S M T W T F S

  12. UA6203

    Charlotte Douglas International Airport

    2:50 PM

    CLT

    1h 31m

    Nonstop

    4:21 PM

    IAD

    S M T W T - S
    Search

  13. UA1869

    Dulles International Airport

    5:15 PM

    IAD

    3h 50m

    Nonstop

    8:05 PM

    SAT

    S M T W T F S

  14. UA6236

    Charlotte Douglas International Airport

    11:34 AM

    CLT

    3h 1m

    Nonstop

    1:35 PM

    IAH

    S M T W - F S
    Search

  15. UA1794

    George Bush Intercontinental Airport

    8:20 PM

    IAH

    1h 9m

    Nonstop

    9:29 PM

    SAT

    S M T W T F S

  16. AA2799

    Charlotte Douglas International Airport

    9:45 PM

    CLT

    1h 23m

    Nonstop

    11:08 PM

    BWI

    S M T W T F S
    Search

  17. F93273

    Baltimore/Washington International Airport

    9:12 AM

    BWI

    2h 31m

    Nonstop

    11:43 AM

    MCO

    S - - W T F -

  18. F91653

    Orlando Intl. Airport

    2:06 PM

    MCO

    3h 12m

    Nonstop

    4:18 PM

    SAT

    S - - - T - -

  19. F94093

    Charlotte Douglas International Airport

    6:05 AM

    CLT

    1h 51m

    Nonstop

    7:56 AM

    MCO

    S M T W T F S
    Search

  20. F91875

    Orlando Intl. Airport

    8:30 AM

    MCO

    5h 3m

    Nonstop

    10:33 AM

    LAS

    S M T W T F S

  21. F93418

    Harry Reid Intl. Airport

    6:20 AM

    LAS

    2h 41m

    Nonstop

    11:01 AM

    SAT

    S M T W T - S
Find more flights and airlines

FAQs for Charlotte Douglas International Airport to San Antonio International Airport Flights

  • How long is the flight from Charlotte Douglas International Airport to San Antonio International Airport?

    Charlotte Douglas International Airport to San Antonio International Airport takes about 2 hours 40 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Charlotte Douglas International Airport (CLT) to San Antonio International Airport (SAT).
  • The earliest flight from Charlotte Douglas International Airport to San Antonio International Airport departs at 10:20, and the last departs at 20:44, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Charlotte Douglas International Airport (CLT) to San Antonio International Airport (SAT) is quite popular. Without considering departure times or holidays, tickets cost around £403 in November, the most expensive month to book this route.
  • The earliest flight departs from Charlotte Douglas International Airport (CLT) at 07:08 and arrives in San Antonio International Airport (SAT) at 09:08.
  • The latest flight departs from Charlotte Douglas International Airport (CLT) at 20:03 and arrives in San Antonio International Airport (SAT) at 22:00.
    • The distance from San Antonio International Airport to downtown is about 12 km. It takes about 30 minutes by taxi.
  • American Airlines is a very popular airline operating an average of 915 flights per month.
  • One-way flights from Charlotte Douglas International Airport to San Antonio International Airport currently start from £76, and round-trip fares start from £156. The current lowest fare is a Frontier Airlines flight departing on Wed, Dec 9; prices may vary depending on availability.
  • Yes. American Airlines operate direct flights from Charlotte Douglas International Airport to San Antonio International Airport, with an average flight time of 2 hours 35 minutes, and around 23 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Charlotte Douglas International Airport to San Antonio International Airport is £313. Prices may vary depending on the departure date, airline, and availability.
  • Charlotte Douglas International Airport to San Antonio International Airport operates around 24 weekly flights, mainly by American Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Charlotte Douglas International Airport and San Antonio International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.