| To: Destination city and state | airport code | approx. # of monthly nonstop flights | distance (miles) | % seats filled (% full) | ramp to ramp time (hours) | air time (hours) | ground speed (miles per hour) |
| Abilene TX |
ABI | 51 | 307 | 59% | 1.30 | 0.89 | 343.23 |
| Acapulco Mexico |
ACA | 18 | 952 | 84% | | | |
| Aguascalientes Mexico |
AGU | 64 | 716 | 81% | | | |
| Albuquerque NM |
ABQ | 125 | 744 | 90% | 2.28 | 1.78 | 416.95 |
| Alexandria LA |
AEX | 54 | 190 | 65% | 1.11 | 0.65 | 293.14 |
| Amarillo TX |
AMA | 88 | 517 | 83% | 1.85 | 1.32 | 391.36 |
| Amsterdam Netherlands |
AMS | 31 | 5012 | 41% | | | |
| Anchorage AK |
ANC | 31 | 3266 | 89% | 7.13 | 6.68 | 488.84 |
| Aruba Aruba |
AUA | 9 | 2020 | 88% | | | |
| Aspen CO |
ASE | 59 | 913 | 71% | 2.66 | 2.23 | 409.01 |
| Atlanta GA |
ATL | 390 | 689 | 88% | 2.05 | 1.61 | 427.19 |
| Austin TX |
AUS | 185 | 140 | 83% | 0.94 | 0.50 | 280.15 |
| Baltimore MD |
BWI | 83 | 1235 | 93% | 3.08 | 2.66 | 464.21 |
| Baton Rouge LA |
BTR | 138 | 253 | 83% | 1.19 | 0.75 | 339.03 |
| Belize City Belize |
BZE | 62 | 965 | 91% | | | |
| Birmingham AL |
BHM | 117 | 562 | 90% | 1.89 | 1.39 | 403.11 |
| Bogota Colombia |
BOG | 61 | 2223 | 73% | | | |
| Boise ID |
BOI | 61 | 1482 | 83% | 3.63 | 3.21 | 462.10 |
| Boston MA |
BOS | 150 | 1597 | 89% | 3.75 | 3.33 | 480.04 |
| Bozeman MT |
BZN | 30 | 1385 | 52% | 3.48 | 3.09 | 448.62 |
| Brownsville TX |
BRO | 117 | 308 | 77% | 1.30 | 0.89 | 347.11 |
| Cancun Mexico |
CUN | 245 | 811 | 92% | | | |
| Charleston SC |
CHS | 91 | 925 | 75% | 2.56 | 2.04 | 452.76 |
| Charlotte Amalie VI |
STT | 31 | 2070 | 77% | 4.84 | 4.24 | 487.74 |
| Charlotte NC |
CLT | 230 | 912 | 91% | 2.54 | 2.06 | 443.37 |
| Chattanooga TN |
CHA | 28 | 686 | 89% | 2.16 | 1.65 | 416.66 |
| Chicago IL |
MDW | 63 | 917 | 83% | 2.44 | 2.08 | 441.06 |
| Chicago IL |
ORD | 384 | 925 | 90% | 2.66 | 2.13 | 433.64 |
| Cincinnati OH |
CVG | 93 | 871 | 91% | 2.40 | 1.94 | 449.14 |
| Cleveland OH |
CLE | 92 | 1091 | 90% | 2.80 | 2.31 | 473.23 |
| College Station/Bryan TX |
CLL | 81 | 74 | 53% | 0.83 | 0.39 | 191.71 |
| Colorado Springs CO |
COS | 94 | 809 | 88% | 2.54 | 1.96 | 412.88 |
| Columbus OH |
CMH | 93 | 986 | 89% | 2.61 | 2.15 | 457.57 |
| Corpus Christi TX |
CRP | 168 | 201 | 78% | 1.08 | 0.68 | 295.00 |
| Cozumel Mexico |
CZM | 31 | 837 | 89% | | | |
| Dallas TX |
DAL | 169 | 216 | 52% | 1.12 | 0.71 | 304.71 |
| Dallas/Fort Worth TX |
DFW | 516 | 224 | 81% | 1.31 | 0.78 | 287.81 |
| Denver CO |
DEN | 453 | 862 | 88% | 2.48 | 1.97 | 436.48 |
| Des Moines IA |
DSM | 79 | 802 | 83% | 2.32 | 1.85 | 433.37 |
| Detroit MI |
DTW | 237 | 1075 | 90% | 2.82 | 2.38 | 450.82 |
| Doha Qatar |
DOH | 31 | 8045 | 67% | | | |
| Dubai United Arab Emirates |
DXB | 21 | 8165 | 70% | | | |
| El Paso TX |
ELP | 137 | 667 | 90% | 1.92 | 1.51 | 440.91 |
| Ezeiza Argentina |
EZE | 5 | 5062 | 92% | | | |
| Fayetteville AR |
XNA | 114 | 438 | 90% | 1.70 | 1.19 | 368.32 |
| Fort Lauderdale FL |
FLL | 257 | 966 | 89% | 2.63 | 2.12 | 455.90 |
| Fort Myers FL |
RSW | 68 | 861 | 82% | 2.29 | 1.89 | 454.62 |
| Frankfurt Germany |
FRA | 61 | 5231 | 67% | | | |
| Georgetown Guyana |
GEO | 4 | 2901 | 65% | | | |
| Grand Rapids MI |
GRR | 31 | 1042 | 88% | 2.70 | 2.29 | 455.28 |
| Greer SC |
GSP | 62 | 837 | 86% | 2.30 | 1.91 | 437.55 |
| Guadalajara Mexico |
GDL | 156 | 820 | 83% | | | |
| Guatemala City Guatemala |
GUA | 92 | 1103 | 83% | | | |
| Gulfport/Biloxi MS |
GPT | 79 | 376 | 82% | 1.49 | 1.00 | 375.76 |
| Gunnison CO |
GUC | 31 | 886 | 62% | 2.45 | 2.05 | 431.52 |
| Harlingen/San Benito TX |
HRL | 139 | 295 | 77% | 1.23 | 0.86 | 344.34 |
| Hattiesburg/Laurel MS |
PIB | 52 | 372 | 55% | 1.40 | 1.02 | 365.79 |
| Hobbs NM |
HOB | 31 | 501 | 78% | 1.59 | 1.23 | 408.53 |
| Honolulu HI |
HNL | 30 | 3904 | 89% | 8.03 | 7.56 | 516.55 |
| Huntsville AL |
HSV | 63 | 595 | 89% | 1.90 | 1.42 | 418.05 |
| Indianapolis IN |
IND | 91 | 844 | 90% | 2.36 | 1.89 | 446.10 |
| Istanbul Turkey |
IST | 31 | 6370 | 79% | | | |
| Ixtapa/Zihuatanejo Mexico |
ZIH | 18 | 936 | 73% | | | |
| Jackson WY |
JAC | 36 | 1265 | 57% | 3.18 | 2.83 | 447.13 |
| Jackson/Vicksburg MS |
JAN | 106 | 351 | 82% | 1.45 | 0.96 | 363.93 |
| Jacksonville FL |
JAX | 116 | 817 | 89% | 2.29 | 1.85 | 442.38 |
| Joplin MO |
JLN | 22 | 496 | 79% | 1.85 | 1.31 | 378.01 |
| Kalispell MT |
FCA | 31 | 1613 | 54% | 4.00 | 3.61 | 447.05 |
| Kansas City MO |
MCI | 148 | 643 | 87% | 1.98 | 1.56 | 411.25 |
| Key West FL |
EYW | 29 | 915 | 86% | 2.95 | 2.40 | 381.62 |
| Killeen TX |
GRK | 76 | 166 | 78% | 1.04 | 0.62 | 265.60 |
| Knoxville TN |
TYS | 115 | 771 | 82% | 2.26 | 1.81 | 425.66 |
| Lafayette LA |
LFT | 148 | 201 | 81% | 1.10 | 0.64 | 311.88 |
| Lake Charles LA |
LCH | 55 | 127 | 76% | 0.89 | 0.46 | 278.84 |
| Laredo TX |
LRD | 92 | 301 | 69% | 1.28 | 0.87 | 347.02 |
| Las Vegas NV |
LAS | 331 | 1222 | 91% | 3.11 | 2.63 | 465.23 |
| Leon/Guanajuato Mexico |
BJX | 105 | 728 | 83% | | | |
| Liberia Costa Rica |
LIR | 62 | 1476 | 79% | | | |
| Lima Peru |
LIM | 31 | 3133 | 69% | | | |
| Little Rock AR |
LIT | 114 | 374 | 88% | 1.51 | 1.01 | 369.89 |
| London United Kingdom |
LHR | 36 | 4834 | 39% | | | |
| Los Angeles CA |
LAX | 459 | 1379 | 93% | 3.33 | 2.85 | 483.88 |
| Louisville KY |
SDF | 58 | 788 | 89% | 2.28 | 1.81 | 435.97 |
| Lubbock TX |
LBB | 85 | 458 | 83% | 1.62 | 1.19 | 383.67 |
| Manzanillo Mexico |
ZLO | 4 | 944 | 52% | | | |
| Memphis TN |
MEM | 156 | 468 | 88% | 1.70 | 1.19 | 394.11 |
| Merida Mexico |
MID | 62 | 717 | 69% | | | |
| Meridian MS |
MEI | 50 | 422 | 48% | 1.46 | 1.08 | 392.44 |
| Mexico City Mexico |
MEX | 436 | 763 | 80% | | | |
| Miami FL |
MIA | 248 | 964 | 89% | 2.57 | 2.13 | 451.58 |
| Midland/Odessa TX |
MAF | 146 | 429 | 68% | 1.41 | 1.05 | 408.79 |
| Milwaukee WI |
MKE | 62 | 984 | 86% | 2.71 | 2.24 | 439.86 |
| Minneapolis MN |
MSP | 219 | 1034 | 82% | 2.77 | 2.36 | 438.86 |
| Mission/McAllen/Edinburg TX |
MFE | 184 | 316 | 61% | 1.34 | 0.88 | 357.99 |
| Mobile AL |
MOB | 118 | 427 | 73% | 1.48 | 1.08 | 394.21 |
| Monroe LA |
MLU | 30 | 262 | 71% | 1.27 | 0.81 | 323.01 |
| Montego Bay Jamaica |
MBJ | 31 | 1351 | 93% | | | |
| Monterrey Mexico |
MTY | 153 | 411 | 82% | | | |
| Montrose/Delta CO |
MTJ | 31 | 927 | 75% | 2.52 | 2.15 | 431.70 |
| Morelia Mexico |
MLM | 31 | 783 | 83% | | | |
| Nashville TN |
BNA | 286 | 657 | 84% | 1.98 | 1.53 | 430.18 |
| Nassau The Bahamas |
NAS | 40 | 1148 | 85% | | | |
| New Orleans LA |
MSY | 345 | 305 | 73% | 1.15 | 0.80 | 380.79 |
| New York NY |
JFK | 48 | 1417 | 94% | 3.60 | 3.15 | 449.59 |
| New York NY |
LGA | 252 | 1416 | 95% | 3.47 | 3.05 | 463.85 |
| Newark NJ |
EWR | 236 | 1400 | 92% | 3.52 | 2.98 | 469.64 |
| Norfolk VA |
ORF | 62 | 1201 | 91% | 3.01 | 2.61 | 460.78 |
| Oaxaca Mexico |
OAX | 31 | 898 | 87% | | | |
| Oklahoma City OK |
OKC | 181 | 395 | 87% | 1.53 | 1.07 | 368.25 |
| Omaha NE |
OMA | 89 | 781 | 81% | 2.14 | 1.76 | 443.63 |
| Ontario CA |
ONT | 31 | 1334 | 86% | 3.18 | 2.80 | 476.06 |
| Orlando FL |
MCO | 368 | 854 | 93% | 2.43 | 1.96 | 435.38 |
| Panama City FL |
ECP | 113 | 572 | 72% | 1.79 | 1.38 | 415.89 |
| Panama City Panama |
PTY | 62 | 1771 | 68% | | | |
| Paris France |
CDG | 23 | 5026 | 55% | | | |
| Pensacola FL |
PNS | 176 | 489 | 77% | 1.67 | 1.22 | 399.37 |
| Philadelphia PA |
PHL | 193 | 1325 | 92% | 3.37 | 2.91 | 455.55 |
| Phoenix AZ |
PHX | 254 | 1009 | 88% | 2.62 | 2.20 | 458.73 |
| Pittsburgh PA |
PIT | 93 | 1117 | 91% | 2.85 | 2.39 | 466.50 |
| Portland OR |
PDX | 93 | 1825 | 91% | 4.20 | 3.81 | 478.53 |
| Providenciales Turks and Caicos Islands |
PLS | 18 | 1540 | 84% | | | |
| Puebla Mexico |
PBC | 31 | 769 | 74% | | | |
| Puerto Vallarta Mexico |
PVR | 84 | 891 | 80% | | | |
| Punta Cana Dominican Republic |
PUJ | 31 | 1868 | 94% | | | |
| Queretaro Mexico |
QRO | 93 | 712 | 86% | | | |
| Quito Ecuador |
UIO | 41 | 2350 | 77% | | | |
| Raleigh/Durham NC |
RDU | 124 | 1042 | 89% | 2.69 | 2.30 | 452.22 |
| Rapid City SD |
RAP | 5 | 1058 | 74% | 2.71 | 2.30 | 459.33 |
| Reno NV |
RNO | 58 | 1530 | 86% | 3.66 | 3.30 | 464.08 |
| Richmond VA |
RIC | 32 | 1157 | 89% | 3.09 | 2.54 | 455.12 |
| Roatan Island Honduras |
RTB | 31 | 1094 | 66% | | | |
| Sacramento CA |
SMF | 79 | 1609 | 92% | 3.77 | 3.36 | 478.61 |
| Salt Lake City UT |
SLC | 276 | 1195 | 87% | 3.14 | 2.66 | 449.19 |
| San Angelo TX |
SJT | 49 | 321 | 49% | 1.24 | 0.85 | 375.54 |
| San Antonio TX |
SAT | 185 | 191 | 84% | 0.99 | 0.62 | 310.50 |
| San Diego CA |
SAN | 159 | 1303 | 89% | 3.02 | 2.67 | 488.51 |
| San Francisco CA |
SFO | 207 | 1635 | 93% | 3.80 | 3.37 | 485.88 |
| San Jose CA |
SJC | 63 | 1608 | 91% | 3.75 | 3.38 | 475.75 |
| San Jose Costa Rica |
SJO | 93 | 1552 | 65% | | | |
| San Jose del Cabo Mexico |
SJD | 111 | 1006 | 80% | | | |
| San Juan PR |
SJU | 93 | 2007 | 93% | 4.49 | 4.10 | 489.32 |
| San Luis Potosi Mexico |
SLP | 62 | 635 | 86% | | | |
| San Pedro Sula Honduras |
SAP | 80 | 1106 | 83% | | | |
| San Salvador El Salvador |
SAL | 128 | 1207 | 85% | | | |
| Santa Ana CA |
SNA | 93 | 1346 | 91% | 3.20 | 2.79 | 482.82 |
| Santiago Chile |
SCL | 13 | 4645 | 23% | | | |
| Sao Paulo Brazil |
GRU | 31 | 4901 | 68% | | | |
| Sarasota/Bradenton FL |
SRQ | 30 | 796 | 86% | 2.44 | 2.04 | 390.09 |
| Savannah GA |
SAV | 60 | 851 | 78% | 2.48 | 1.92 | 442.91 |
| Seattle WA |
SEA | 185 | 1874 | 91% | 4.49 | 4.00 | 468.53 |
| Shreveport LA |
SHV | 120 | 192 | 72% | 1.12 | 0.62 | 308.36 |
| Springfield MO |
SGF | 62 | 513 | 80% | 1.77 | 1.28 | 399.57 |
| St. Louis MO |
STL | 108 | 667 | 80% | 2.11 | 1.62 | 411.09 |
| Taipei Taiwan |
TPE | 4 | 7937 | 20% | | | |
| Tallahassee FL |
TLH | 28 | 658 | 83% | 2.02 | 1.62 | 405.96 |
| Tampa FL |
TPA | 134 | 787 | 91% | 2.17 | 1.78 | 441.59 |
| Tampico Mexico |
TAM | 31 | 552 | 73% | | | |
| Tegucigalpa Honduras |
TGU | 31 | 1212 | 81% | | | |
| Tokyo Japan |
NRT | 39 | 6642 | 16% | | | |
| Toronto Canada |
YYZ | 86 | 1280 | 75% | | | |
| Tucson AZ |
TUS | 62 | 936 | 89% | 2.44 | 2.06 | 453.67 |
| Tulsa OK |
TUL | 150 | 429 | 85% | 1.55 | 1.11 | 384.91 |
| Valparaiso FL |
VPS | 122 | 528 | 68% | 1.74 | 1.31 | 403.52 |
| Veracruz Mexico |
VER | 60 | 748 | 77% | | | |
| Victoria TX |
VCT | 52 | 123 | 25% | 0.91 | 0.49 | 249.19 |
| Washington DC |
DCA | 114 | 1208 | 92% | 2.97 | 2.58 | 468.25 |
| Washington DC |
IAD | 218 | 1190 | 90% | 3.04 | 2.59 | 459.37 |
| West Palm Beach/Palm Beach FL |
PBI | 31 | 956 | 93% | 2.75 | 2.35 | 407.65 |
| Wichita KS |
ICT | 94 | 542 | 86% | 1.87 | 1.37 | 396.48 |