Find cheap flights on United Airlines

Find cheap flights on United Airlines

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United Airlines information

IATA code UA
Routes 1966
Top route San Francisco to Newark
Airports served 216
Top airport Chicago O'Hare Intl

United Airlines traveller reviews

Pros

Cons

Traveller reviews

Overall rating

7.1 Good
Based on 67,366 reviews

Boarding
7.4

Comfort
7.0

Crew
7.8

Entertainment
6.6

Food
6.5

Recent reviews

Traveller rating

6936
6202
5517
3485
3629
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United Airlines route map

Popular flight routes

Flight
Origin
Destination
Sun Mon Tue Wed Thu Fri Sat
S M T W T F S
5180
Riverton
RIW
Denver
DEN
 
5180
Sheridan
SHR
Riverton
RIW
 
3809
White Plains
HPN
Chicago
ORD
 
4012
Houston
IAH
Alexandria
AEX
 
3807
Flint
FNT
Chicago
ORD
   
3998
Gulfport
GPT
Houston
IAH
 
5556
Chicago
ORD
South Bend
SBN
 
4333
Houston
IAH
Springfield
SGF
   
3837
Chicago
ORD
White Plains
HPN
   
6179
Washington
DCA
Houston
IAH
   
4811
Chicago
ORD
Flint
FNT
   
4098
Alexandria
AEX
Houston
IAH
 
6139
Hartford
BDL
Houston
IAH
 
4625
Billings
BIL
Denver
DEN
 
1162
Aguadilla
BQN
Newark
EWR
 
3792
Columbia
CAE
Washington
IAD
 
750
Cedar Rapids
CID
Denver
DEN
 
6212
Charlotte
CLT
Houston
IAH
 
5306
Denver
DEN
Boise
BOI
 
4666
Denver
DEN
Cody
COD
 
4652
Denver
DEN
Helena
HLN
 
2307
Denver
DEN
Lihue
LIH
 
5438
Denver
DEN
Monterey
MRY
 
1211
Denver
DEN
Pittsburgh
PIT
 
5577
Denver
DEN
Palm Springs
PSP
 
4799
Denver
DEN
Santa Fe
SAF
 
5529
Denver
DEN
San Luis Obispo
SBP
 
6298
Des Moines
DSM
Houston
IAH
 
1103
Spokane
GEG
Denver
DEN
 
218
Honolulu
HNL
Chicago
ORD
 
396
Honolulu
HNL
San Francisco
SFO
 
4229
Harlingen
HRL
Houston
IAH
 
2232
Washington
IAD
Fort Lauderdale
FLL
 
6341
Washington
IAD
Oklahoma City
OKC
 
2053
Houston
IAH
Boston
BOS
 
6144
Houston
IAH
Charlotte
CLT
 
1724
Kailua-Kona
KOA
San Francisco
SFO
 
5744
Los Angeles
LAX
Santa Barbara
SBA
 
5706
Little Rock
LIT
Denver
DEN
 
4159
Mobile
MOB
Houston
IAH
 
5962
Madison
MSN
Los Angeles
LAX
 
2255
Missoula
MSO
Denver
DEN
 
5684
Oklahoma City
OKC
Denver
DEN
 
6377
Oklahoma City
OKC
Washington
IAD
 
6114
Oklahoma City
OKC
Houston
IAH
 
5366
Ontario
ONT
San Francisco
SFO
 
5970
Palm Springs
PSP
Denver
DEN
 
5452
Redding
RDD
San Francisco
SFO
 
5265
Redmond
RDM
San Francisco
SFO
 
4745
Santa Fe
SAF
Denver
DEN
 
1679
San Francisco
SFO
Cancún
CUN
 
1273
San Francisco
SFO
Kahului
OGG
 
5371
San Francisco
SFO
Ontario
ONT
 
5766
San Francisco
SFO
Redding
RDD
 
5334
San Francisco
SFO
San Antonio
SAT
 
5668
Salt Lake City
SLC
Denver
DEN
 
6284
San Luis Potosí
SLP
Houston
IAH
 
5938
Syracuse
SYR
Denver
DEN
 
4310
Destin
VPS
Houston
IAH
 
4066
Amarillo
AMA
Houston
IAH
 
1736
Denver
DEN
Kahului
OGG
 
5805
Denver
DEN
Santa Rosa
STS
 
4646
Dickinson
DIK
Denver
DEN
 
3643
Newark
EWR
Charlotte
CLT
 
796
Washington
IAD
Las Vegas
LAS
 
4957
Washington
IAD
Portland
PWM
 
4054
Houston
IAH
Lubbock
LBB
 
4240
Indianapolis
IND
Newark
EWR
 
5995
San Antonio
SAT
Chicago
ORD
 
5692
Eugene
EUG
Denver
DEN
 
1431
Los Angeles
LAX
Honolulu
HNL
 
3852
Charlottesville
CHO
Chicago
ORD
 
6043
Charleston
CHS
Houston
IAH
 
6238
Charlotte
CLT
Washington
IAD
 
5492
Colorado Springs
COS
Los Angeles
LAX
 
5460
Denver
DEN
Everett
PAE
   
2014
Grand Rapids
GRR
Denver
DEN
   
6084
Greenville
GSP
Houston
IAH
   
4846
Washington
IAD
Greenville
GSP
 
6235
Houston
IAH
Charleston
CHS
 
6059
Houston
IAH
New York
LGA
   
6054
Houston
IAH
Kansas City
MCI
   
1142
Chicago
ORD
Hartford
BDL
   
4989
Syracuse
SYR
Newark
EWR
 
5352
Austin
AUS
Los Angeles
LAX
 
5086
Scottsbluff
BFF
Denver
DEN
 
5362
Burbank
BUR
San Francisco
SFO
 
1416
Cleveland
CLE
Fort Myers
RSW
 
5109
Hancock
CMX
Chicago
ORD
 
5269
Columbia
COU
Denver
DEN
 
5198
Decatur
DEC
Chicago
ORD
 
5144
Denver
DEN
Watertown
ATY
 
5300
Denver
DEN
Bozeman
BZN
 
5097
Denver
DEN
Dodge City
DDC
 
5565
Denver
DEN
Fresno
FAT
 
5190
Denver
DEN
Riverton
RIW
 
5116
Denver
DEN
Saint George
SGU
 
5137
Denver
DEN
Salina
SLN
 
5067
Kearney
EAR
Denver
DEN
 
5112
Fort Wayne
FWA
Chicago
ORD
 
5131
Laramie
LAR
Denver
DEN
 
4232
Lubbock
LBB
Houston
IAH
 
5081
Lewisburg
LWB
Chicago
ORD
 
5044
Bay City
MBS
Chicago
ORD
 
5136
Chicago
ORD
Asheville
AVL
 
5061
Chicago
ORD
Hancock
CMX
 
5184
Chicago
ORD
Decatur
DEC
 
5089
Chicago
ORD
Fort Wayne
FWA
 
4856
Chicago
ORD
Milwaukee
MKE
 
5070
Chicago
ORD
Paducah
PAH
 
5158
Prescott
PRC
Denver
DEN
 
5190
Riverton
RIW
Sheridan
SHR
 
5113
Rock Springs
RKS
Denver
DEN
 
5120
Stockton
SCK
Los Angeles
LAX
 
5101
Saint George
SGU
Los Angeles
LAX
 
5107
Staunton
SHD
Washington
IAD
 
5147
Salina
SLN
Denver
DEN
 
5156
Springfield
SPI
Chicago
ORD
 
3469
Charlotte
CLT
Chicago
ORD
   
6098
Atlanta
ATL
Washington
IAD
 
1274
Denver
DEN
New York
LGA
 
1167
New York
LGA
Houston
IAH
   
4275
Fayetteville
XNA
Houston
IAH
 
5075
Denver
DEN
Rock Springs
RKS
 
5185
Kearney
EAR
Chicago
ORD
 
2105
Houston
IAH
San Antonio
SAT
 
2355
Phoenix
PHX
Houston
IAH
 
1779
Baltimore
BWI
Denver
DEN
   
3778
Columbia
COU
Chicago
ORD
 
4848
Wausau
CWA
Chicago
ORD
   
752
Denver
DEN
Baltimore
BWI
   
4780
Denver
DEN
Oklahoma City
OKC
   
4683
Denver
DEN
St. Louis
STL
   
4273
Houston
IAH
Nashville
BNA
   
4320
Houston
IAH
Killeen
GRK
   
4064
Houston
IAH
Lexington
LEX
   
1024
Houston
IAH
Mexico City
MEX
   
783
Los Angeles
LAX
Washington
IAD
 
301
Chicago
ORD
Boston
BOS
   
387
Chicago
ORD
Baltimore
BWI
   
2183
Chicago
ORD
Duluth
DLH
   
3801
Richmond
RIC
Chicago
ORD
   
2338
Tampa
TPA
Washington
IAD
   
5078
Vernal
VEL
Denver
DEN
   
5816
Nashville
BNA
Denver
DEN
 
151
Tamuning
GUM
Osaka
KIX
 
3838
Washington
IAD
Greensboro
GSO
 
150
Osaka
KIX
Tamuning
GUM
 
6269
Manchester
MHT
Washington
IAD
 
3400
Atlanta
ATL
Chicago
ORD
 
2448
Newark
EWR
West Palm Beach
PBI
 
6019
Washington
IAD
Charlotte
CLT
   
6210
Jacksonville
JAX
Washington
IAD
 
5114
Denver
DEN
Gillette
GCC
     
5163
Denver
DEN
Laramie
LAR
     
5554
Denver
DEN
Santa Barbara
SBA
     
5762
Fresno
FAT
Los Angeles
LAX
   
5115
Washington
IAD
Plattsburgh
PBG
     
5122
Chicago
ORD
Bay City
MBS
     
202
Chicago
ORD
Kahului
OGG
     
533
Atlanta
ATL
Denver
DEN
 
210
Atlanta
ATL
Newark
EWR
   
1411
Baltimore
BWI
Houston
IAH
     
393
Denver
DEN
Portland
PDX
 
388
Fort Lauderdale
FLL
Houston
IAH
     
721
Washington
IAD
Chicago
ORD
 
4189
Houston
IAH
Jackson
JAN
     
661
Los Angeles
LAX
Chicago
ORD
       
5780
Madison
MSN
San Francisco
SFO
   
5612
San Antonio
SAT
Los Angeles
LAX
       
6055
Washington
IAD
Indianapolis
IND
 
6083
Houston
IAH
Detroit
DTW
     
1205
Kailua-Kona
KOA
Los Angeles
LAX
     
2373
Los Angeles
LAX
Kailua-Kona
KOA
     
501
Los Angeles
LAX
San Francisco
SFO
   
4087
Puebla City
PBC
Houston
IAH
 
1955
Houston
IAH
Washington
DCA
     
1288
Kahului
OGG
San Francisco
SFO
 
5768
Chicago
ORD
Indianapolis
IND
 
4498
Allentown
ABE
Chicago
ORD
 
5201
Albuquerque
ABQ
Denver
DEN
 
4178
Albuquerque
ABQ
Houston
IAH
 
6202
Acapulco
ACA
Houston
IAH
 
5538
Arcata
ACV
Denver
DEN
 
5922
Arcata
ACV
Los Angeles
LAX
 
4896
Albany
ALB
Newark
EWR
 
71
Amsterdam
AMS
Newark
EWR
 
5896
Aspen
ASE
Denver
DEN
 
5820
Aspen
ASE
Houston
IAH
 
5398
Aspen
ASE
Los Angeles
LAX
 
5837
Aspen
ASE
Chicago
ORD
 
5747
Aspen
ASE
San Francisco
SFO
 
912
Atlanta
ATL
San Francisco
SFO
 
3962
Appleton
ATW
Chicago
ORD
 
5037
Watertown
ATY
Chicago
ORD
 
817
Austin
AUS
Newark
EWR
 
6028
Austin
AUS
Washington
IAD
 
3794
Asheville
AVL
Washington
IAD
 
5128
Asheville
AVL
Chicago
ORD
 
3771
Scranton
AVP
Washington
IAD
 
5691
Scranton
AVP
Chicago
ORD
 
6014
Hartford
BDL
Washington
IAD
 
5281
Bakersfield
BFL
Denver
DEN
 
6080
León
BJX
Houston
IAH
 
3993
Nashville
BNA
Newark
EWR
 
6158
Nashville
BNA
Washington
IAD
 
5285
Boise
BOI
Denver
DEN
 
5247
Boise
BOI
Los Angeles
LAX
 
5274
Boise
BOI
Chicago
ORD
 
49
Mumbai
BOM
Newark
EWR
 
2195
Boston
BOS
Houston
IAH
 
477
Boston
BOS
San Francisco
SFO
 
998
Brussels
BRU
Newark
EWR
 
4328
Baton Rouge
BTR
Houston
IAH
 
4894
Burlington
BTV
Newark
EWR
 
4904
Burlington
BTV
Washington
IAD
 
3786
Burlington
BTV
Chicago
ORD
 
4644
Buffalo
BUF
Chicago
ORD
 
598
Baltimore
BWI
San Francisco
SFO
 
1405
Belize City
BZE
Houston
IAH
 
5665
Bozeman
BZN
Denver
DEN
 
5429
Bozeman
BZN
Los Angeles
LAX
 
457
Bozeman
BZN
Chicago
ORD
 
4812
Columbia
CAE
Chicago
ORD
 
6041
Akron
CAK
Houston
IAH
 
5960
Charleston
CHS
Denver
DEN
 
2312
Charleston
CHS
Newark
EWR
 
5052
Clarksburg
CKB
Chicago
ORD
 
4281
Cleveland
CLE
Washington
DCA
 
2079
Cleveland
CLE
Orlando
MCO
 
5384
Charlotte
CLT
Denver
DEN
 
3515
Columbus
CMH
Newark
EWR
 
5291
Colorado Springs
COS
Denver
DEN
 
5639
Colorado Springs
COS
Chicago
ORD
 
5599
Casper
CPR
Denver
DEN
 
1132
Cancún
CUN
Denver
DEN
 
1049
Cancún
CUN
Newark
EWR
 
1133
Cancún
CUN
Washington
IAD
 
1015
Cancún
CUN
Houston
IAH
 
1653
Cancún
CUN
Los Angeles
LAX
 
1667
Cancún
CUN
Chicago
ORD
 
1159
Cancún
CUN
San Francisco
SFO
 
4305
Cincinnati
CVG
Houston
IAH
 
4526
Cincinnati
CVG
Chicago
ORD
 
4156
Washington
DCA
Cleveland
CLE
 
5187
Dodge City
DDC
Denver
DEN
 
83
New Delhi
DEL
Newark
EWR
 
5240
Denver
DEN
Albuquerque
ABQ
 
5858
Denver
DEN
Arcata
ACV
 
5305
Denver
DEN
Aspen
ASE
 
5130
Denver
DEN
Scottsbluff
BFF
 
5772
Denver
DEN
Bakersfield
BFL
 
4726
Denver
DEN
Billings
BIL
 
5235
Denver
DEN
Burbank
BUR
 
2471
Denver
DEN
Cedar Rapids
CID
 
1966
Denver
DEN
Cleveland
CLE
 
5613
Denver
DEN
Charlotte
CLT
 
5027
Denver
DEN
Moab
CNY
 
5615
Denver
DEN
Casper
CPR
 
1692
Denver
DEN
Cancún
CUN
 
1767
Denver
DEN
Washington
DCA
 
4611
Denver
DEN
Durango
DRO
 
591
Denver
DEN
Detroit
DTW
 
5057
Denver
DEN
Kearney
EAR
 
5432
Denver
DEN
Vail
EGE
 
5304
Denver
DEN
Fargo
FAR
 
5662
Denver
DEN
Kalispell
FCA
 
4680
Denver
DEN
Grand Canyon Village
FLG
 
4618
Denver
DEN
Grand Junction
GJT
 
3474
Denver
DEN
Grand Rapids
GRR
 
4627
Denver
DEN
Gunnison
GUC
 
4642
Denver
DEN
Hayden
HDN
 
328
Denver
DEN
Honolulu
HNL
 
4762
Denver
DEN
Huntsville
HSV
 
313
Denver
DEN
Houston
IAH
 
5322
Denver
DEN
Wichita
ICT
 
5693
Denver
DEN
Idaho Falls
IDA
 
5252
Denver
DEN
Jackson
JAC
 
5104
Denver
DEN
Jamestown
JMS
 
1758
Denver
DEN
Kailua-Kona
KOA
 
5257
Denver
DEN
Lubbock
LBB
 
5506
Denver
DEN
Little Rock
LIT
 
4761
Denver
DEN
Lincoln
LNK
 
4615
Denver
DEN
Moline
MLI
 
5624
Denver
DEN
Mammoth Lakes
MMH
 
573
Denver
DEN
Minneapolis
MSP
 
5338
Denver
DEN
Montrose
MTJ
 
5124
Denver
DEN
Pierre
PIR
 
5159
Denver
DEN
Prescott
PRC
 
997
Denver
DEN
Richmond
RIC
 
5344
Denver
DEN
San Antonio
SAT
 
4797
Denver
DEN
Springfield
SGF
 
5210
Denver
DEN
Shreveport
SHV
 
1665
Denver
DEN
San José del Cabo
SJD
 
5875
Denver
DEN
Syracuse
SYR
 
5241
Denver
DEN
Tulsa
TUL
 
440
Denver
DEN
Tucson
TUS
 
4760
Denver
DEN
Knoxville
TYS
 
5340
Denver
DEN
Fayetteville
XNA
 
4740
Denver
DEN
Williston
XWA
 
5561
Denver
DEN
Winnipeg
YWG
 
3466
Dallas
DFW
Newark
EWR
 
22
Dublin
DUB
Newark
EWR
 
5030
Devils Lake
DVL
Jamestown
JMS
 
3979
Panama City
ECP
Houston
IAH
 
5853
Vail
EGE
Denver
DEN
 
1545
Vail
EGE
Houston
IAH
 
332
Vail
EGE
Chicago
ORD
 
5679
Vail
EGE
San Francisco
SFO
 
4763
El Paso
ELP
Denver
DEN
 
5959
Eugene
EUG
Los Angeles
LAX
 
4608
Evansville
EVV
Chicago
ORD
 
3479
Newark
EWR
Atlanta
ATL
 
3473
Newark
EWR
Nashville
BNA
 
1071
Newark
EWR
Aguadilla
BQN
 
4950
Newark
EWR
Charleston
CHS
 
1052
Newark
EWR
Cancún
CUN
 
3677
Newark
EWR
Cincinnati
CVG
 
4094
Newark
EWR
Washington
DCA
 
1936
Newark
EWR
Denver
DEN
 
3506
Newark
EWR
Dallas
DFW
 
3537
Newark
EWR
Detroit
DTW
 
3516
Newark
EWR
Key West
EYW
 
4982
Newark
EWR
Grand Rapids
GRR
 
4909
Newark
EWR
Indianapolis
IND
 
2042
Newark
EWR
Jackson
JAC
 
1596
Newark
EWR
Las Vegas
LAS
 
751
Newark
EWR
Los Angeles
LAX
 
1587
Newark
EWR
Orlando
MCO
 
1063
Newark
EWR
Mexico City
MEX
 
2455
Newark
EWR
Miami
MIA
 
3997
Newark
EWR
Milwaukee
MKE
 
3521
Newark
EWR
Minneapolis
MSP
 
335
Newark
EWR
Montrose
MTJ
 
1480
Newark
EWR
Nassau
NAS
 
4930
Newark
EWR
Norfolk
ORF
 
3575
Newark
EWR
Pittsburgh
PIT
 
1465
Newark
EWR
Providenciales
PLS
 
1486
Newark
EWR
Puerto Plata
POP
 
4939
Newark
EWR
Presque Isle
PQI
 
1520
Newark
EWR
Punta Cana
PUJ
 
3549
Newark
EWR
Providence
PVD
 
4932
Newark
EWR
Portland
PWM
 
4080
Newark
EWR
Richmond
RIC
 
1959
Newark
EWR
San Diego
SAN
 
1252
Newark
EWR
San Antonio
SAT
 
3749
Newark
EWR
Louisville
SDF
 
1984
Newark
EWR
Santo Domingo
SDQ
 
1523
Newark
EWR
San Juan
SJU
 
602
Newark
EWR
Salt Lake City
SLC
 
1624
Newark
EWR
Santiago de los Caballeros
STI
 
1519
Newark
EWR
Saint Thomas Island
STT
 
4899
Newark
EWR
Syracuse
SYR
 
4033
Newark
EWR
Halifax
YHZ
 
4923
Newark
EWR
Québec City
YQB
 
4924
Newark
EWR
Montreal
YUL
 
3558
Key West
EYW
Newark
EWR
 
5321
Fargo
FAR
Denver
DEN
 
5603
Fresno
FAT
Denver
DEN
 
5783
Kalispell
FCA
Denver
DEN
 
4619
Grand Canyon Village
FLG
Denver
DEN
 
2336
Fort Lauderdale
FLL
Newark
EWR
 
315
Fort Lauderdale
FLL
Washington
IAD
 
961
Frankfurt am Main
FRA
Newark
EWR
 
988
Frankfurt am Main
FRA
Washington
IAD
 
59
Frankfurt am Main
FRA
San Francisco
SFO
 
5169
Gillette
GCC
Denver
DEN
 
6141
Guadalajara
GDL
Houston
IAH
 
4622
Grand Junction
GJT
Denver
DEN
 
4972
Grand Rapids
GRR
Washington
IAD
 
4549
Grand Rapids
GRR
Chicago
ORD
 
860
Sao Paulo
GRU
Washington
IAD
 
844
Sao Paulo
GRU
Chicago
ORD
 
4853
Greensboro
GSO
Washington
IAD
 
3830
Greensboro
GSO
Chicago
ORD
 
5024
Greenville
GSP
Newark
EWR
 
3902
Greenville
GSP
Washington
IAD
 
4505
Greenville
GSP
Chicago
ORD
 
5400
Great Falls
GTF
Denver
DEN
 
4699
Gunnison
GUC
Denver
DEN
 
200
Tamuning
GUM
Honolulu
HNL
 
5482
Hayden
HDN
Denver
DEN
 
5825
Hayden
HDN
Los Angeles
LAX
 
4148
Hayden
HDN
Chicago
ORD
 
4686
Helena
HLN
Denver
DEN
 
876
Tokyo
HND
San Francisco
SFO
 
383
Honolulu
HNL
Denver
DEN
 
362
Honolulu
HNL
Newark
EWR
 
4756
Huntsville
HSV
Denver
DEN
 
6183
Washington
IAD
Austin
AUS
 
3954
Washington
IAD
Asheville
AVL
 
3767
Washington
IAD
Scranton
AVP
 
6014
Washington
IAD
Hartford
BDL
 
4867
Washington
IAD
Burlington
BTV
 
4831
Washington
IAD
Buffalo
BUF
 
3879
Washington
IAD
Columbia
CAE
 
1154
Washington
IAD
Cancún
CUN
 
596
Washington
IAD
Newark
EWR
 
3805
Washington
IAD
Ithaca
ITH
 
4962
Washington
IAD
Jacksonville
JAX
 
4859
Washington
IAD
Lexington
LEX
 
6379
Washington
IAD
Kansas City
MCI
 
6049
Washington
IAD
Manchester
MHT
 
1794
Washington
IAD
New Orleans
MSY
 
5127
Washington
IAD
Ogdensburg
OGS
 
6047
Washington
IAD
West Palm Beach
PBI
 
251
Washington
IAD
Portland
PDX
 
1661
Washington
IAD
Punta Cana
PUJ
 
6020
Washington
IAD
Raleigh
RDU
 
2180
Washington
IAD
Fort Myers
RSW
 
4938
Washington
IAD
Savannah
SAV
 
3799
Washington
IAD
Louisville
SDF
 
5054
Washington
IAD
Staunton
SHD
 
2021
Washington
IAD
San Juan
SJU
 
6204
Washington
IAD
Sarasota
SRQ
 
1443
Washington
IAD
Saint Thomas Island
STT
 
6042
Washington
IAD
Ottawa
YOW
 
4978
Washington
IAD
Toronto
YYZ
 
6206
Houston
IAH
Acapulco
ACA
 
5718
Houston
IAH
Aspen
ASE
 
6022
Houston
IAH
Hartford
BDL
 
4417
Houston
IAH
Birmingham
BHM
 
6091
Houston
IAH
León
BJX
 
5350
Houston
IAH
Boise
BOI
 
4387
Houston
IAH
Brownsville
BRO
 
4335
Houston
IAH
Baton Rouge
BTR
 
1569
Houston
IAH
Belize City
BZE
 
6106
Houston
IAH
Akron
CAK
 
4065
Houston
IAH
Cleveland
CLE
 
4423
Houston
IAH
College Station
CLL
 
1619
Houston
IAH
Cancún
CUN
 
4434
Houston
IAH
Cincinnati
CVG
 
1548
Houston
IAH
Vail
EGE
 
606
Houston
IAH
Fort Lauderdale
FLL
 
6143
Houston
IAH
Guadalajara
GDL
 
4318
Houston
IAH
Harlingen
HRL
 
3562
Houston
IAH
Indianapolis
IND
 
5437
Houston
IAH
Midland
MAF
 
4111
Houston
IAH
McAllen
MFE
 
4078
Houston
IAH
Mobile
MOB
 
6027
Houston
IAH
Minneapolis
MSP
 
6256
Houston
IAH
Monterrey
MTY
 
6233
Houston
IAH
Oklahoma City
OKC
 
4178
Houston
IAH
Puebla City
PBC
 
1847
Houston
IAH
West Palm Beach
PBI
 
3483
Houston
IAH
Pittsburgh
PIT
 
6339
Houston
IAH
Palm Springs
PSP
 
6147
Houston
IAH
Puerto Vallarta
PVR
 
6214
Houston
IAH
Santiago de Querétaro
QRO
 
1452
Houston
IAH
San José del Cabo
SJD
 
1297
Houston
IAH
San Juan
SJU
 
6283
Houston
IAH
San Luis Potosí
SLP
 
684
Houston
IAH
Santa Ana
SNA
 
4480
Houston
IAH
St. Louis
STL
 
6236
Houston
IAH
Tampico
TAM
 
6177
Houston
IAH
Tucson
TUS
 
4371
Houston
IAH
Fayetteville
XNA
 
1780
Houston
IAH
Calgary
YYC
 
6289
Houston
IAH
Ixtapa
ZIH
 
5936
Wichita
ICT
Denver
DEN
 
4589
Wichita
ICT
Chicago
ORD
 
3949
Wilmington
ILM
Washington
IAD
 
3875
Ithaca
ITH
Washington
IAD
 
4962
Jacksonville
JAX
Newark
EWR
 
5030
Jamestown
JMS
Denver
DEN
 
5104
Jamestown
JMS
Devils Lake
DVL
 
1731
Kailua-Kona
KOA
Denver
DEN
 
5827
Los Angeles
LAX
Arcata
ACV
 
5478
Los Angeles
LAX
Aspen
ASE
 
5412
Los Angeles
LAX
Austin
AUS
 
5909
Los Angeles
LAX
Boise
BOI
 
5490
Los Angeles
LAX
Bozeman
BZN
 
5683
Los Angeles
LAX
Colorado Springs
COS
 
1654
Los Angeles
LAX
Cancún
CUN
 
5726
Los Angeles
LAX
Fresno
FAT
 
5870
Los Angeles
LAX
Hayden
HDN
 
5727
Los Angeles
LAX
Medford
MFR
 
5598
Los Angeles
LAX
Mammoth Lakes
MMH
 
5623
Los Angeles
LAX
Monterey
MRY
 
5886
Los Angeles
LAX
Madison
MSN
 
5411
Los Angeles
LAX
Phoenix
PHX
 
5039
Los Angeles
LAX
Prescott
PRC
 
5548
Los Angeles
LAX
Palm Springs
PSP
 
5740
Los Angeles
LAX
Redding
RDD
 
5786
Los Angeles
LAX
Reno
RNO
 
5675
Los Angeles
LAX
San Diego
SAN
 
5924
Los Angeles
LAX
San Antonio
SAT
 
5510
Los Angeles
LAX
San Luis Obispo
SBP
 
5170
Los Angeles
LAX
Stockton
SCK
 
5118
Los Angeles
LAX
Saint George
SGU
 
5704
Los Angeles
LAX
Salt Lake City
SLC
 
5635
Los Angeles
LAX
Sacramento
SMF
 
5467
Los Angeles
LAX
Hailey
SUN
 
5419
Los Angeles
LAX
Vancouver
YVR
 
5386
Lubbock
LBB
Denver
DEN
 
5080
North Platte
LBF
Denver
DEN
 
3954
Lexington
LEX
Washington
IAD
 
3804
Lexington
LEX
Chicago
ORD
 
3820
New York
LGA
Washington
IAD
 
17
London
LHR
Newark
EWR
 
900
London
LHR
San Francisco
SFO
 
1685
Lihue
LIH
Denver
DEN
 
4598
Little Rock
LIT
Chicago
ORD
 
4772
Lincoln
LNK
Denver
DEN
 
1628
Montego Bay
MBJ
Newark
EWR
 
3681
Kansas City
MCI
Denver
DEN
 
6193
Kansas City
MCI
Washington
IAD
 
1739
Orlando
MCO
Cleveland
CLE
 
513
Orlando
MCO
Denver
DEN
 
1727
Orlando
MCO
Newark
EWR
 
848
Orlando
MCO
Washington
IAD
 
2403
Orlando
MCO
Houston
IAH
 
1546
Orlando
MCO
Chicago
ORD
 
4493
Harrisburg
MDT
Chicago
ORD
 
1066
Mexico City
MEX
Newark
EWR
 
1567
Mexico City
MEX
Washington
IAD
 
474
Mexico City
MEX
Chicago
ORD
 
718
Mexico City
MEX
San Francisco
SFO
 
5230
Medford
MFR
Denver
DEN
 
5842
Medford
MFR
Los Angeles
LAX
 
5811
Medford
MFR
San Francisco
SFO
 
1427
Mérida
MID
Houston
IAH
 
3833
Milwaukee
MKE
Chicago
ORD
 
4715
Moline
MLI
Denver
DEN
 
5376
Mammoth Lakes
MMH
Denver
DEN
 
5949
Mammoth Lakes
MMH
Los Angeles
LAX
 
5874
Mammoth Lakes
MMH
San Francisco
SFO
 
5882
Monterey
MRY
Denver
DEN
 
5724
Monterey
MRY
Los Angeles
LAX
 
4517
Madison
MSN
Chicago
ORD
 
6176
Minneapolis
MSP
Houston
IAH
 
1999
New Orleans
MSY
Denver
DEN
 
4645
Montrose
MTJ
Denver
DEN
 
2407
Montrose
MTJ
Newark
EWR
 
4373
Montrose
MTJ
Chicago
ORD
 
6175
Monterrey
MTY
Houston
IAH
 
4374
Monterrey
MTY
Chicago
ORD
 
31
Munich
MUC
Newark
EWR
 
78
Tokyo
NRT
Newark
EWR
 
804
Tokyo
NRT
Washington
IAD
 
838
Tokyo
NRT
San Francisco
SFO
 
1430
Kahului
OGG
Denver
DEN
 
5125
Ogdensburg
OGS
Washington
IAD
 
5652
Oklahoma City
OKC
Chicago
ORD
 
3605
Omaha
OMA
Newark
EWR
 
2020
Omaha
OMA
Chicago
ORD
 
1412
Ontario
ONT
Denver
DEN
 
5658
Chicago
ORD
Aspen
ASE
 
3900
Chicago
ORD
Appleton
ATW
 
5123
Chicago
ORD
Watertown
ATY
 
5787
Chicago
ORD
Scranton
AVP
 
5602
Chicago
ORD
Nashville
BNA
 
5691
Chicago
ORD
Boise
BOI
 
3904
Chicago
ORD
Burlington
BTV
 
3781
Chicago
ORD
Columbia
CAE
 
4558
Chicago
ORD
Akron
CAK
 
5119
Chicago
ORD
Cape Girardeau
CGI
 
3785
Chicago
ORD
Charlottesville
CHO
 
4589
Chicago
ORD
Cedar Rapids
CID
 
2204
Chicago
ORD
Cleveland
CLE
 
4561
Chicago
ORD
Columbus
CMH
 
5666
Chicago
ORD
Colorado Springs
COS
 
4855
Chicago
ORD
Charleston
CRW
 
1198
Chicago
ORD
Cancún
CUN
 
4013
Chicago
ORD
Cincinnati
CVG
 
3892
Chicago
ORD
Dayton
DAY
 
4180
Chicago
ORD
Washington
DCA
 
5143
Chicago
ORD
Eau Claire
EAU
 
1909
Chicago
ORD
Vail
EGE
 
4634
Chicago
ORD
Evansville
EVV
 
4565
Chicago
ORD
Sioux Falls
FSD
 
4598
Chicago
ORD
Green Bay
GRB
 
4496
Chicago
ORD
Grand Rapids
GRR
 
3882
Chicago
ORD
Greensboro
GSO
 
4542
Chicago
ORD
Greenville
GSP
 
4149
Chicago
ORD
Hayden
HDN
 
219
Chicago
ORD
Honolulu
HNL
 
3913
Chicago
ORD
Huntsville
HSV
 
3840
Chicago
ORD
Wilmington
ILM
 
4838
Chicago
ORD
Lansing
LAN
 
3818
Chicago
ORD
Lexington
LEX
 
4807
Chicago
ORD
Lincoln
LNK
 
5091
Chicago
ORD
Lewisburg
LWB
 
848
Chicago
ORD
Orlando
MCO
 
4540
Chicago
ORD
Harrisburg
MDT
 
359
Chicago
ORD
Mexico City
MEX
 
4591
Chicago
ORD
Madison
MSN
 
3577
Chicago
ORD
Minneapolis
MSP
 
4323
Chicago
ORD
Montrose
MTJ
 
4151
Chicago
ORD
Monterrey
MTY
 
5393
Chicago
ORD
Oklahoma City
OKC
 
3798
Chicago
ORD
Norfolk
ORF
 
3599
Chicago
ORD
Pittsburgh
PIT
 
3931
Chicago
ORD
Pensacola
PNS
 
1663
Chicago
ORD
Punta Cana
PUJ
 
1621
Chicago
ORD
Puerto Vallarta
PVR
 
4796
Chicago
ORD
Roanoke
ROA
 
3776
Chicago
ORD
Rochester
RST
 
4672
Chicago
ORD
State College
SCE
 
4691
Chicago
ORD
Louisville
SDF
 
4678
Chicago
ORD
Springfield
SGF
 
1883
Chicago
ORD
San Jose
SJC
 
1996
Chicago
ORD
San Juan
SJU
 
5110
Chicago
ORD
Salina
SLN
 
5072
Chicago
ORD
Springfield
SPI
 
4554
Chicago
ORD
Syracuse
SYR
 
4534
Chicago
ORD
Tulsa
TUL
 
4253
Chicago
ORD
Knoxville
TYS
 
4347
Chicago
ORD
Ottawa
YOW
 
1246
Chicago
ORD
Vancouver
YVR
 
5275
Chicago
ORD
Winnipeg
YWG
 
3916
Norfolk
ORF
Chicago
ORD
 
5659
Everett
PAE
Denver
DEN
 
5176
Paducah
PAH
Chicago
ORD
 
5076
Plattsburgh
PBG
Washington
IAD
 
2174
West Palm Beach
PBI
Newark
EWR
 
6073
West Palm Beach
PBI
Washington
IAD
 
2397
West Palm Beach
PBI
Houston
IAH
 
6203
Philadelphia
PHL
Houston
IAH
 
5139
Pierre
PIR
Denver
DEN
 
1466
Providenciales
PLS
Newark
EWR
 
6225
Pensacola
PNS
Houston
IAH
 
1484
Puerto Plata
POP
Newark
EWR
 
4973
Presque Isle
PQI
Newark
EWR
 
5160
Prescott
PRC
Los Angeles
LAX
 
5773
Pasco
PSC
Denver
DEN
 
5372
Pasco
PSC
San Francisco
SFO
 
5609
Palm Springs
PSP
Houston
IAH
 
1518
Punta Cana
PUJ
Newark
EWR
 
1669
Punta Cana
PUJ
Washington
IAD
 
1664
Punta Cana
PUJ
Chicago
ORD
 
6146
Puerto Vallarta
PVR
Houston
IAH
 
1243
Puerto Vallarta
PVR
San Francisco
SFO
 
4980
Portland
PWM
Washington
IAD
 
3969
Portland
PWM
Chicago
ORD
 
6317
Santiago de Querétaro
QRO
Houston
IAH
 
5746
Redding
RDD
Los Angeles
LAX
 
5622
Redmond
RDM
Denver
DEN
 
5394
Redmond
RDM
Los Angeles
LAX
 
6020
Raleigh
RDU
Washington
IAD
 
5450
Richmond
RIC
Denver
DEN
 
4138
Richmond
RIC
Newark
EWR
 
5908
Reno
RNO
Los Angeles
LAX
 
1873
Fort Myers
RSW
Cleveland
CLE
 
1076
Fort Myers
RSW
Newark
EWR
 
2364
San Diego
SAN
Denver
DEN
 
2078
San Diego
SAN
Newark
EWR
 
1510
San Antonio
SAT
Denver
DEN
 
3528
Savannah
SAV
Newark
EWR
 
3867
Savannah
SAV
Washington
IAD
 
5815
Santa Barbara
SBA
Denver
DEN
 
5982
Santa Barbara
SBA
San Francisco
SFO
 
5676
San Luis Obispo
SBP
Denver
DEN
 
5382
San Luis Obispo
SBP
Los Angeles
LAX
 
5667
San Luis Obispo
SBP
San Francisco
SFO
 
4766
Louisville
SDF
Denver
DEN
 
1472
Santo Domingo
SDQ
Newark
EWR
 
5990
San Francisco
SFO
Aspen
ASE
 
575
San Francisco
SFO
Atlanta
ATL
 
1830
San Francisco
SFO
Nashville
BNA
 
5449
San Francisco
SFO
Boise
BOI
 
444
San Francisco
SFO
Boston
BOS
 
5233
San Francisco
SFO
Burbank
BUR
 
1672
San Francisco
SFO
Washington
DCA
 
5819
San Francisco
SFO
Dallas
DFW
 
5713
San Francisco
SFO
Vail
EGE
 
5894
San Francisco
SFO
Eugene
EUG
 
300
San Francisco
SFO
Honolulu
HNL
 
2405
San Francisco
SFO
Houston
IAH
 
1111
San Francisco
SFO
Lihue
LIH
 
412
San Francisco
SFO
Mexico City
MEX
 
5455
San Francisco
SFO
Medford
MFR
 
5939
San Francisco
SFO
Mammoth Lakes
MMH
 
5914
San Francisco
SFO
Madison
MSN
 
5585
San Francisco
SFO
Oklahoma City
OKC
 
2462
San Francisco
SFO
Chicago
ORD
 
1212
San Francisco
SFO
Puerto Vallarta
PVR
 
5608
San Francisco
SFO
Redmond
RDM
 
5934
San Francisco
SFO
Reno
RNO
 
5751
San Francisco
SFO
San Diego
SAN
 
5701
San Francisco
SFO
San Luis Obispo
SBP
 
5436
San Francisco
SFO
Santa Ana
SNA
 
5493
San Francisco
SFO
Calgary
YYC
 
5152
Saint George
SGU
Denver
DEN
 
5108
Staunton
SHD
Chicago
ORD
 
5245
Shreveport
SHV
Denver
DEN
 
2
Singapore
SIN
San Francisco
SFO
 
2396
San Jose
SJC
Chicago
ORD
 
2022
San Juan
SJU
Washington
IAD
 
1860
San Juan
SJU
Houston
IAH
 
841
San Juan
SJU
Chicago
ORD
 
1770
Salt Lake City
SLC
Newark
EWR
 
5423
Salt Lake City
SLC
Houston
IAH
 
5194
Salina
SLN
Chicago
ORD
 
2285
Sacramento
SMF
Denver
DEN
 
5792
Sacramento
SMF
Los Angeles
LAX
 
2206
Santa Ana
SNA
Denver
DEN
 
1479
Santa Ana
SNA
Newark
EWR
 
6258
Sarasota
SRQ
Washington
IAD
 
1625
Santiago de los Caballeros
STI
Newark
EWR
 
4706
St. Louis
STL
Denver
DEN
 
4282
St. Louis
STL
Houston
IAH
 
1482
Saint Thomas Island
STT
Newark
EWR
 
870
Sydney
SYD
San Francisco
SFO
 
4591
Syracuse
SYR
Chicago
ORD
 
6226
Tampico
TAM
Houston
IAH
 
872
Taipei
TPE
San Francisco
SFO
 
5618
Tulsa
TUL
Denver
DEN
 
1618
Tucson
TUS
Denver
DEN
 
6366
Tucson
TUS
Houston
IAH
 
4791
Knoxville
TYS
Denver
DEN
 
4458
Knoxville
TYS
Newark
EWR
 
4397
Knoxville
TYS
Chicago
ORD
 
5637
Fayetteville
XNA
Denver
DEN
 
3647
Fayetteville
XNA
Newark
EWR
 
4709
Williston
XWA
Denver
DEN
 
4391
Halifax
YHZ
Newark
EWR
 
6345
Ottawa
YOW
Washington
IAD
 
4256
Ottawa
YOW
Chicago
ORD
 
4990
Montreal
YUL
Newark
EWR
 
4074
Montreal
YUL
Chicago
ORD
 
2464
Vancouver
YVR
Denver
DEN
 
5547
Vancouver
YVR
Los Angeles
LAX
 
298
Vancouver
YVR
Chicago
ORD
 
618
Vancouver
YVR
San Francisco
SFO
 
5928
Winnipeg
YWG
Denver
DEN
 
5531
Calgary
YYC
San Francisco
SFO
 
6197
Toronto
YYZ
Washington
IAD
 
2424
Toronto
YYZ
Houston
IAH
 
565
Toronto
YYZ
San Francisco
SFO
 
6290
Ixtapa
ZIH
Houston
IAH
 
5980
Denver
DEN
San Jose
SJC
       
741
Newark
EWR
San Francisco
SFO
 
4893
Washington
IAD
Richmond
RIC
     
6323
Houston
IAH
El Paso
ELP
     
770
Las Vegas
LAS
Newark
EWR
 
2164
Santa Ana
SNA
Houston
IAH
 
4192
Aguascalientes
AGU
Houston
IAH
 
366
Hartford
BDL
Denver
DEN
 
3669
Newark
EWR
Raleigh
RDU
 
4592
Chicago
ORD
Wichita
ICT
 
1846
Chicago
ORD
Seattle
SEA
 
4501
Chicago
ORD
St. Louis
STL
 
3880
South Bend
SBN
Chicago
ORD
 
4592
Fayetteville
XNA
Chicago
ORD
 
5349
Arcata
ACV
San Francisco
SFO
   
3766
Albany
ALB
Chicago
ORD
 
4647
Amarillo
AMA
Denver
DEN
 
1104
Anchorage
ANC
Denver
DEN
 
6018
Atlanta
ATL
Houston
IAH
 
4018
Kalamazoo
AZO
Chicago
ORD
 
5243
Bakersfield
BFL
San Francisco
SFO
   
4866
Bangor
BGR
Newark
EWR
 
5295
Birmingham
BHM
Denver
DEN
 
5822
Nashville
BNA
Chicago
ORD
       
5745
Boise
BOI
San Francisco
SFO
   
4880
Akron
CAK
Newark
EWR
 
395
Charleston
CHS
Washington
IAD
 
2143
Cleveland
CLE
Newark
EWR
 
6023
Cleveland
CLE
Washington
IAD
   
4227
College Station
CLL
Houston
IAH
 
3655
Charlotte
CLT
Newark
EWR
 
3443
Columbus
CMH
Chicago
ORD
 
3859
Charleston
CRW
Chicago
ORD
 
3593
Cincinnati
CVG
Newark
EWR
 
3920
Cincinnati
CVG
Washington
IAD
 
3824
Dayton
DAY
Chicago
ORD
 
4911
Washington
DCA
Newark
EWR
 
5363
Denver
DEN
Des Moines
DSM
   
5719
Denver
DEN
Eugene
EUG
   
1729
Denver
DEN
Newark
EWR
   
3482
Denver
DEN
Indianapolis
IND
   
813
Denver
DEN
Las Vegas
LAS
   
5172
Denver
DEN
North Platte
LBF
 
293
Denver
DEN
Orlando
MCO
 
5272
Denver
DEN
Minot
MOT
   
617
Denver
DEN
New Orleans
MSY
 
2076
Denver
DEN
Ontario
ONT
 
5326
Denver
DEN
Rapid City
RAP
 
5231
Denver
DEN
Salt Lake City
SLC
 
5526
Denver
DEN
Sacramento
SMF
   
5424
Denver
DEN
Calgary
YYC
 
3629
Denver
DEN
Toronto
YYZ
   
5600
Dallas
DFW
San Francisco
SFO
 
4626
Durango
DRO
Denver
DEN
   
5459
Des Moines
DSM
Denver
DEN