Cheap Flights from San Antonio, TX to Dallas, TX from $42
On Cheapflightsplus.com you will find 439 connecting flights from San Antonio to Dallas. You can compare airfare deals from 6 airlines and multiple travel sites from $42, book and save on cheap plane tickets and last minute offers. Also check out SAT-DFW flight schedule to find best flight time, convenient departure and arrival airports.
Find One-Way and Round-Trip San Antonio to Dallas Flight Deals
Best Flights from San Antonio to Dallas Today
Price | Departure | Arrival | Flight Duration | Airline | Flight |
---|---|---|---|---|---|
from $42 | 16:20 San Antonio San Antonio | 00:24+1 день Dallas Dallas/FT Worth Intl | 8h 4m layover 2h 21m - Las Vegas | Spirit Airlines | NK2702 NK2585 |
from $42 | 19:52 San Antonio San Antonio | 10:38+1 день Dallas Dallas/FT Worth Intl | 14h 46m layover 9h 8m - Las Vegas | Spirit Airlines | NK1587 NK1382 |
from $54 | 20:10 San Antonio San Antonio | 04:14+1 день Dallas Dallas/FT Worth Intl | 8h 4m layover 1h 37m - Los Angeles | Spirit Airlines | NK849 NK3710 |
from $67 | 20:14 San Antonio San Antonio | 09:35+1 день Dallas Dallas/FT Worth Intl | 13h 21m layover 8h 45m - Denver | Frontier Airlines | F92097 F91324 |
from $72 | 14:55 San Antonio San Antonio | 23:54 Dallas Dallas/FT Worth Intl | 8h 59m layover 4h 21m - Denver | Frontier Airlines | F92355 F92632 |
from $72 | 13:53 San Antonio San Antonio | 01:42+1 день Dallas Dallas/FT Worth Intl | 11h 49m layover 5h 56m - Las Vegas | Frontier Airlines | F93417 F93456 |
from $72 | 14:55 San Antonio San Antonio | 11:18+1 день Dallas Dallas/FT Worth Intl | 20h 23m layover 15h 46m - Denver | Frontier Airlines | F92355 F92550 |
from $77 | 15:56 San Antonio San Antonio | 23:52 Dallas Dallas/FT Worth Intl | 7h 56m layover 1h 53m - Las Vegas | Frontier Airlines | F93417 F93978 |
from $78 | 19:50 San Antonio San Antonio | 09:35+1 день Dallas Dallas/FT Worth Intl | 13h 45m layover 9h 14m - Denver | Frontier Airlines | F92355 F91324 |
from $81 | 15:56 San Antonio San Antonio | 05:50+1 день Dallas Dallas/FT Worth Intl | 13h 54m layover 8h 10m - Las Vegas | Frontier Airlines | F93417 F91650 |
from $82 | 16:22 San Antonio San Antonio | 19:49 Dallas Dallas/FT Worth Intl | 3h 27m layover 1h 0m - Houston | United Airlines | UA2157 UA1005 |
from $82 | 09:50 San Antonio San Antonio | 13:23 Dallas Dallas/FT Worth Intl | 3h 33m layover 1h 4m - Houston | United Airlines | UA349 UA799 |
from $82 | 19:15 San Antonio San Antonio | 22:56 Dallas Dallas/FT Worth Intl | 3h 41m layover 1h 20m - Houston | United Airlines | UA2474 UA750 |
from $82 | 17:58 San Antonio San Antonio | 21:44 Dallas Dallas/FT Worth Intl | 3h 46m layover 1h 17m - Houston | United Airlines | UA2396 UA1949 |
from $82 | 07:15 San Antonio San Antonio | 11:09 Dallas Dallas/FT Worth Intl | 3h 54m layover 1h 27m - Houston | United Airlines | UA1486 UA1594 |
from $82 | 14:25 San Antonio San Antonio | 18:21 Dallas Dallas/FT Worth Intl | 3h 56m layover 1h 27m - Houston | United Airlines | UA2498 UA1979 |
Flight Schedule San Antonio (Texas) to Dallas (Texas)
Departure | Arrival | Flight Details | Flight Duration | Price |
---|---|---|---|---|
05:20 — 22:19
|
05:20 — 09:06
NK447
Spirit Airlines
San Antonio — Orlando
11h 24m stop
20:30 — 22:19
NK503
Spirit Airlines
Orlando — Dallas
|
16h 59m including layover |
Find flight
from$88 |
|
05:30 — 11:09
|
05:30 — 06:34
UA469
United Airlines
San Antonio — Houston
3h 12m stop
09:46 — 11:09
UA1594
United Airlines
Houston — Dallas
|
5h 39m including layover |
Find flight
from$82 |
|
06:48 — 13:14
|
06:48 — 09:48
UA1332
United Airlines
San Antonio — Chicago
47m stop
10:35 — 13:14
UA441
United Airlines
Chicago — Dallas
|
6h 26m including layover |
Find flight
from$92 |
|
06:48 — 15:22
|
06:48 — 09:48
UA1332
United Airlines
San Antonio — Chicago
2h 57m stop
12:45 — 15:22
UA2290
United Airlines
Chicago — Dallas
|
8h 34m including layover |
Find flight
from$92 |
|
07:15 — 11:09
|
07:15 — 08:19
UA1486
United Airlines
San Antonio — Houston
1h 27m stop
09:46 — 11:09
UA1594
United Airlines
Houston — Dallas
|
3h 54m including layover |
Find flight
from$82 |
|
07:15 — 13:23
|
07:15 — 08:19
UA1486
United Airlines
San Antonio — Houston
3h 41m stop
12:00 — 13:23
UA799
United Airlines
Houston — Dallas
|
6h 8m including layover |
Find flight
from$82 |
|
08:55 — 17:03
|
08:55 — 10:12
UA1424
United Airlines
San Antonio — Denver
3h 46m stop
13:58 — 17:03
UA1536
United Airlines
Denver — Dallas
|
8h 8m including layover |
Find flight
from$93 |
|
09:50 — 13:23
|
09:50 — 10:56
UA349
United Airlines
San Antonio — Houston
1h 4m stop
12:00 — 13:23
UA799
United Airlines
Houston — Dallas
|
3h 33m including layover |
Find flight
from$82 |
|
09:50 — 15:58
|
09:50 — 10:56
UA349
United Airlines
San Antonio — Houston
3h 39m stop
14:35 — 15:58
UA1388
United Airlines
Houston — Dallas
|
6h 8m including layover |
Find flight
from$82 |
|
11:45 — 15:58
|
11:41 — 12:47
UA1282
United Airlines
San Antonio — Houston
1h 46m stop
14:50 — 16:15
UA1388
United Airlines
Houston — Dallas
|
4h 13m including layover |
Find flight
from$82 |
|
11:45 — 18:08
|
11:45 — 12:49
UA1282
United Airlines
San Antonio — Houston
3h 51m stop
16:40 — 18:08
UA6074
United Airlines
Houston — Dallas
|
6h 23m including layover |
Find flight
from$92 |
|
12:09 — 23:52
|
12:09 — 15:34
NK1197
Spirit Airlines
San Antonio — Atlanta
7h 1m stop
22:35 — 23:52
NK920
Spirit Airlines
Atlanta — Dallas
|
11h 43m including layover |
Find flight
from$84 |
|
12:09 — 10:01
+1 day
|
12:09 — 15:34
NK1197
Spirit Airlines
San Antonio — Atlanta
17h 6m stop
08:40 — 10:01
NK1206
Spirit Airlines
Atlanta — Dallas
|
21h 52m including layover |
Find flight
from$84 |
|
13:43 — 20:34
|
13:43 — 15:00
UA1312
United Airlines
San Antonio — Denver
2h 30m stop
17:30 — 20:34
UA1565
United Airlines
Denver — Dallas
|
6h 51m including layover |
Find flight
from$93 |
|
13:53 — 01:42
+1 day
|
13:53 — 14:53
F93417
Frontier Airlines
San Antonio — Las Vegas
5h 56m stop
20:49 — 01:42
F93456
Frontier Airlines
Las Vegas — Dallas
|
11h 49m including layover |
Find flight
from$72 |
|
14:50 — 00:11
+1 day
|
20:10 — 21:22
NK849
Spirit Airlines
San Antonio — Los Angeles
2h 56m stop
18:58 — 00:11
NK419
Spirit Airlines
Los Angeles — Dallas
|
9h 21m including layover |
Find flight
from$44 |
|
14:55 — 23:54
|
14:55 — 16:23
F92355
Frontier Airlines
San Antonio — Denver
4h 21m stop
20:44 — 23:54
F92632
Frontier Airlines
Denver — Dallas
|
8h 59m including layover |
Find flight
from$72 |
|
15:56 — 23:52
|
18:48 — 19:48
F93417
Frontier Airlines
San Antonio — Las Vegas
1h 53m stop
11:27 — 16:18
F93978
Frontier Airlines
Las Vegas — Dallas
|
7h 56m including layover |
Find flight
from$77 |
|
15:56 — 05:50
+1 day
|
14:18 — 15:18
F93417
Frontier Airlines
San Antonio — Las Vegas
8h 10m stop
00:59 — 05:47
F91650
Frontier Airlines
Las Vegas — Dallas
|
13h 54m including layover |
Find flight
from$81 |
|
16:20 — 00:24
+1 day
|
14:37 — 15:36
NK2702
Spirit Airlines
San Antonio — Las Vegas
2h 21m stop
19:17 — 00:03
NK2585
Spirit Airlines
Las Vegas — Dallas
|
8h 4m including layover |
Find flight
from$42 |
|
16:22 — 19:49
|
16:22 — 17:25
UA2157
United Airlines
San Antonio — Houston
1h stop
18:25 — 19:49
UA1005
United Airlines
Houston — Dallas
|
3h 27m including layover |
Find flight
from$82 |
|
17:58 — 21:44
|
17:58 — 19:03
UA2396
United Airlines
San Antonio — Houston
1h 17m stop
20:20 — 21:44
UA1949
United Airlines
Houston — Dallas
|
3h 46m including layover |
Find flight
from$82 |
|
17:58 — 22:56
|
17:58 — 19:03
UA2396
United Airlines
San Antonio — Houston
2h 37m stop
21:40 — 22:56
UA750
United Airlines
Houston — Dallas
|
4h 58m including layover |
Find flight
from$82 |
|
19:50 — 09:35
+1 day
|
11:32 — 12:53
F92355
Frontier Airlines
San Antonio — Denver
9h 14m stop
05:01 — 08:01
F91324
Frontier Airlines
Denver — Dallas
|
13h 45m including layover |
Find flight
from$78 |
|
19:52 — 10:38
+1 day
|
19:38 — 20:38
NK1587
Spirit Airlines
San Antonio — Las Vegas
9h 8m stop
06:00 — 10:38
NK1382
Spirit Airlines
Las Vegas — Dallas
|
14h 46m including layover |
Find flight
from$42 |
|
20:10 — 04:14
+1 day
|
20:10 — 21:22
NK849
Spirit Airlines
San Antonio — Los Angeles
1h 37m stop
22:59 — 04:14
NK3710
Spirit Airlines
Los Angeles — Dallas
|
8h 4m including layover |
Find flight
from$54 |
|
20:14 — 09:35
+1 day
|
18:59 — 20:29
F92097
Frontier Airlines
San Antonio — Denver
8h 45m stop
06:06 — 09:11
F91324
Frontier Airlines
Denver — Dallas
|
13h 21m including layover |
Find flight
from$67 |
Flight Information
Below we will explain in detail what the flights cost on the destination from San Antonio to Dallas depends on and how to choose the most interesting flight option for you.
Distance between San Antonio and Dallas is 399 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 22:57 from 5 San Antonio airports and arrive 05:00 to 22:57 to 6 Dallas airports. Average flight time is 13h 45m.
- The fastest flight 3h 15m
- Average flight time 13h 45m
- The earliest flight 05:00
- The latest flight 22:57
- Distance 248 ml
The cheapest months to travel to Dallas are july (from 56 $), june (from 56 $), october (from 59 $).
The most expensive months are february (from 301 $), december (from 217 $), may (from 100 $).
What is the lowest airfare San Antonio to Dallas?
The cheapest plane ticket found by our users is $42. This airfare is for economy class on one-way NK2702 flight by Spirit Airlines for June 28, 2025 which leaves San Antonio in San Antonio at 16:20 am and arrives at Dallas Dallas/FT Worth Intl at 00:24.
Popular Airlines on the Route
The flight San Antonio — Dallas is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 11 departures per week at the price of from $ 200 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 522.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 439 flights with layovers on the route. The fastest connecting flight is UA2170 by United Airlines takes 3h 15m and the cheapest is NK2702 by Spirit Airlines for $42.
- AS - Alaska Airlinesfrom $200Find
- F9 - Frontier Airlinesfrom $67Find
- SY - Sun Country Airlinesfrom $137Find
- HA - Hawaiian Airlinesfrom $162Find
- UA - United Airlinesfrom $82Find
- NK - Spirit Airlinesfrom $42Find
Airports
You can fly from San Antonio to Dallas from 5 airports (Randolph AFB, Martindale AAF, San Antonio, Kelly AFB, Stinson Municipal).
San Antonio airports
- Randolph AFB-RNDFind
- Martindale AAF-MDAFind
- San Antonio-SATfrom $42Find
- Kelly AFB-SKFFind
- Stinson Municipal-SSFFind
Dallas airports
- Addison-ADSFind
- Fort Worth Alliance-AFWFind
- Dallas North-DNEFind
- Dallas/FT Worth Intl-DFWFind
- Dallas Executive-RBDFind
- Love Field-DALFind
Airplanes
There are flights to Dallas from San Antonio by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from San Antonio
You may also consider searching for discounted plane tickets to some other popular places from San Antonio within United States.
- from $55Find
- from $75Find
- from $74Find
- from $73Find
- from $80Find
- from $67Find
- from $63Find
- from $70Find
- from $57Find
- from $60Find
Top International Destinations from San Antonio
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $79Find
- from $73Find
- from $65Find
- from $61Find
- from $75Find
- from $54Find
- from $76Find
How to book a plane ticket yourself?

- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.