Airports Guide
144 ROUTES AVAILABLE

IAH

Houston

UNI

United States

IAH to United States

Direct flights from George Bush Intercontinental Houston Airport to United States

144

Routes

19

Airlines

102

Airports

Destinations in United States

ABQ

Albuquerque

Albuquerque International Sunport

United States

1 route

IAHABQ
Direct|UA
Houston - Albuquerque
AEX

Alexandria

Alexandria International Airport

United States

1 route

IAHAEX
Direct|UA
Houston - Alexandria
AMA

Amarillo

Rick Husband Amarillo International Airport

United States

1 route

IAHAMA
Direct|UA
Houston - Amarillo
ATL

Atlanta

Hartsfield Jackson Atlanta International Airport

United States

1 route

IAHATL
Direct|AF, AZ +7
Houston - Atlanta
ACY

Atlantic City

Atlantic City International Airport

United States

1 route

IAHACY
Direct|UA
Houston - Atlantic City
AUS

Austin

Austin Bergstrom International Airport

United States

1 route

IAHAUS
Direct|UA
Houston - Austin
BFL

Bakersfield

Meadows Field

United States

1 route

IAHBFL
Direct|UA
Houston - Bakersfield
BWI

Baltimore

Baltimore/Washington International Thurgood Marshall Airport

United States

1 route

IAHBWI
Direct|UA
Houston - Baltimore
BTR

Baton Rouge

Baton Rouge Metropolitan Airport

United States

1 route

IAHBTR
Direct|UA
Houston - Baton Rouge
XNA

Bentonville

Northwest Arkansas Regional Airport

United States

1 route

IAHXNA
Direct|UA
Houston - Bentonville
BHM

Birmingham

Birmingham-Shuttlesworth International Airport

United States

1 route

IAHBHM
Direct|UA
Houston - Birmingham
BOS

Boston

General Edward Lawrence Logan International Airport

United States

1 route

IAHBOS
Direct|UA
Houston - Boston
BRO

Brownsville

Brownsville South Padre Island International Airport

United States

1 route

IAHBRO
Direct|UA
Houston - Brownsville
CHS

Charleston

Charleston Air Force Base-International Airport

United States

1 route

IAHCHS
Direct|UA
Houston - Charleston
CRW

Charleston

Yeager Airport

United States

1 route

IAHCRW
Direct|UA
Houston - Charleston
CLT

Charlotte

Charlotte Douglas International Airport

United States

1 route

IAHCLT
Direct|AA, UA +1
Houston - Charlotte
ORD

Chicago

Chicago O'Hare International Airport

United States

1 route

IAHORD
Direct|AA, NK +2
Houston - Chicago
CVG

Cincinnati

Cincinnati Northern Kentucky International Airport

United States

1 route

IAHCVG
Direct|DL, UA
Houston - Cincinnati
CLE

Cleveland

Cleveland Hopkins International Airport

United States

1 route

IAHCLE
Direct|UA
Houston - Cleveland
CLL

College Station

Easterwood Field

United States

1 route

IAHCLL
Direct|UA
Houston - College Station
COS

Colorado Springs

City of Colorado Springs Municipal Airport

United States

1 route

IAHCOS
Direct|UA
Houston - Colorado Springs
CAE

Columbia

Columbia Metropolitan Airport

United States

1 route

IAHCAE
Direct|UA
Houston - Columbia
CMH

Columbus

John Glenn Columbus International Airport

United States

1 route

IAHCMH
Direct|UA
Houston - Columbus
CRP

Corpus Christi

Corpus Christi International Airport

United States

1 route

IAHCRP
Direct|UA
Houston - Corpus Christi
DAL

Dallas

Dallas Love Field

United States

1 route

IAHDAL
Direct|UA
Houston - Dallas
DFW

Dallas-Fort Worth

Dallas Fort Worth International Airport

United States

1 route

IAHDFW
Direct|AA, UA +1
Houston - Dallas-Fort Worth
DEN

Denver

Denver International Airport

United States

1 route

IAHDEN
Direct|F9, NK +1
Houston - Denver
DSM

Des Moines

Des Moines International Airport

United States

1 route

IAHDSM
Direct|UA
Houston - Des Moines
DTW

Detroit

Detroit Metropolitan Wayne County Airport

United States

1 route

IAHDTW
Direct|DL, NK +1
Houston - Detroit
ELP

El Paso

El Paso International Airport

United States

1 route

IAHELP
Direct|UA
Houston - El Paso
FLL

Fort Lauderdale

Fort Lauderdale Hollywood International Airport

United States

1 route

IAHFLL
Direct|UA
Houston - Fort Lauderdale
RSW

Fort Myers

Southwest Florida International Airport

United States

1 route

IAHRSW
Direct|UA
Houston - Fort Myers
GJT

Grand Junction

Grand Junction Regional Airport

United States

1 route

IAHGJT
Direct|UA
Houston - Grand Junction
GRR

Grand Rapids

Gerald R. Ford International Airport

United States

1 route

IAHGRR
Direct|UA
Houston - Grand Rapids
GSP

Greenville

Greenville Spartanburg International Airport

United States

1 route

IAHGSP
Direct|UA
Houston - Greenville
GPT

Gulfport

Gulfport Biloxi International Airport

United States

1 route

IAHGPT
Direct|UA
Houston - Gulfport
HRL

Harlingen

Valley International Airport

United States

1 route

IAHHRL
Direct|UA
Houston - Harlingen
HOB

Hobbs

Lea County Regional Airport

United States

1 route

IAHHOB
Direct|UA
Houston - Hobbs
HNL

Honolulu

Daniel K Inouye International Airport

United States

1 route

IAHHNL
Direct|UA
Houston - Honolulu
HSV

Huntsville

Huntsville International Carl T Jones Field

United States

1 route

IAHHSV
Direct|UA
Houston - Huntsville
IND

Indianapolis

Indianapolis International Airport

United States

1 route

IAHIND
Direct|UA
Houston - Indianapolis
JAN

Jackson

Jackson-Medgar Wiley Evers International Airport

United States

1 route

IAHJAN
Direct|UA
Houston - Jackson
JAX

Jacksonville

Jacksonville International Airport

United States

1 route

IAHJAX
Direct|UA
Houston - Jacksonville
MCI

Kansas City

Kansas City International Airport

United States

1 route

IAHMCI
Direct|UA
Houston - Kansas City
GRK

Killeen

Robert Gray Army Air Field Airport

United States

1 route

IAHGRK
Direct|UA
Houston - Killeen
TYS

Knoxville

McGhee Tyson Airport

United States

1 route

IAHTYS
Direct|UA
Houston - Knoxville
LFT

Lafayette

Lafayette Regional Airport

United States

1 route

IAHLFT
Direct|UA
Houston - Lafayette
LCH

Lake Charles

Lake Charles Regional Airport

United States

1 route

IAHLCH
Direct|UA
Houston - Lake Charles
LRD

Laredo

Laredo International Airport

United States

1 route

IAHLRD
Direct|UA
Houston - Laredo
LAS

Las Vegas

McCarran International Airport

United States

1 route

IAHLAS
Direct|NK, UA
Houston - Las Vegas
LEX

Lexington KY

Blue Grass Airport

United States

1 route

IAHLEX
Direct|UA
Houston - Lexington KY
LIT

Little Rock

Bill & Hillary Clinton National Airport/Adams Field

United States

1 route

IAHLIT
Direct|UA
Houston - Little Rock
LAX

Los Angeles

Los Angeles International Airport

United States

1 route

IAHLAX
Direct|AA, AS +3
Houston - Los Angeles
SDF

Louisville

Louisville International Standiford Field

United States

1 route

IAHSDF
Direct|UA
Houston - Louisville
LBB

Lubbock

Lubbock Preston Smith International Airport

United States

1 route

IAHLBB
Direct|UA
Houston - Lubbock
MFE

Mcallen

Mc Allen Miller International Airport

United States

1 route

IAHMFE
Direct|UA
Houston - Mcallen
MEM

Memphis

Memphis International Airport

United States

1 route

IAHMEM
Direct|DL, UA
Houston - Memphis
MIA

Miami

Miami International Airport

United States

1 route

IAHMIA
Direct|AA, UA +1
Houston - Miami
MAF

Midland

Midland International Airport

United States

1 route

IAHMAF
Direct|UA
Houston - Midland
MKE

Milwaukee

General Mitchell International Airport

United States

1 route

IAHMKE
Direct|UA
Houston - Milwaukee
MSP

Minneapolis

Minneapolis-St Paul International/Wold-Chamberlain Airport

United States

1 route

IAHMSP
Direct|DL, NK +1
Houston - Minneapolis
MOB

Mobile

Mobile Regional Airport

United States

1 route

IAHMOB
Direct|UA
Houston - Mobile
MLU

Monroe

Monroe Regional Airport

United States

1 route

IAHMLU
Direct|UA
Houston - Monroe
BNA

Nashville

Nashville International Airport

United States

1 route

IAHBNA
Direct|UA
Houston - Nashville
MSY

New Orleans

Louis Armstrong New Orleans International Airport

United States

1 route

IAHMSY
Direct|AC, LH +2
Houston - New Orleans
LGA

New York

La Guardia Airport

United States

1 route

IAHLGA
Direct|DL, UA
Houston - New York
EWR

Newark

Newark Liberty International Airport

United States

1 route

IAHEWR
Direct|UA
Houston - Newark
ORF

Norfolk

Norfolk International Airport

United States

1 route

IAHORF
Direct|UA
Houston - Norfolk
OKC

Oklahoma City

Will Rogers World Airport

United States

1 route

IAHOKC
Direct|UA
Houston - Oklahoma City
OMA

Omaha

Eppley Airfield

United States

1 route

IAHOMA
Direct|UA
Houston - Omaha
ONT

Ontario

Ontario International Airport

United States

1 route

IAHONT
Direct|UA
Houston - Ontario
MCO

Orlando

Orlando International Airport

United States

1 route

IAHMCO
Direct|NK, UA
Houston - Orlando
PSP

Palm Springs

Palm Springs International Airport

United States

1 route

IAHPSP
Direct|UA
Houston - Palm Springs
PNS

Pensacola

Pensacola Regional Airport

United States

1 route

IAHPNS
Direct|UA
Houston - Pensacola
PHL

Philadelphia

Philadelphia International Airport

United States

1 route

IAHPHL
Direct|AA, UA +1
Houston - Philadelphia
PHX

Phoenix

Phoenix Sky Harbor International Airport

United States

1 route

IAHPHX
Direct|AA, UA +1
Houston - Phoenix
PIT

Pittsburgh

Pittsburgh International Airport

United States

1 route

IAHPIT
Direct|UA
Houston - Pittsburgh
PDX

Portland

Portland International Airport

United States

1 route

IAHPDX
Direct|UA
Houston - Portland
RDU

Raleigh-durham

Raleigh Durham International Airport

United States

1 route

IAHRDU
Direct|UA
Houston - Raleigh-durham
RIC

Richmond

Richmond International Airport

United States

1 route

IAHRIC
Direct|UA
Houston - Richmond
SMF

Sacramento

Sacramento International Airport

United States

1 route

IAHSMF
Direct|UA
Houston - Sacramento
SLC

Salt Lake City

Salt Lake City International Airport

United States

1 route

IAHSLC
Direct|DL, UA
Houston - Salt Lake City
SAT

San Antonio

San Antonio International Airport

United States

1 route

IAHSAT
Direct|UA
Houston - San Antonio
SAN

San Diego

San Diego International Airport

United States

1 route

IAHSAN
Direct|UA
Houston - San Diego
SFO

San Francisco

San Francisco International Airport

United States

1 route

IAHSFO
Direct|CM, UA
Houston - San Francisco
SJC

San Jose

Norman Y. Mineta San Jose International Airport

United States

1 route

IAHSJC
Direct|UA
Houston - San Jose
SNA

Santa Ana

John Wayne Airport-Orange County Airport

United States

1 route

IAHSNA
Direct|UA
Houston - Santa Ana
SAV

Savannah

Savannah Hilton Head International Airport

United States

1 route

IAHSAV
Direct|UA
Houston - Savannah
SEA

Seattle

Seattle Tacoma International Airport

United States

1 route

IAHSEA
Direct|AS, DL +1
Houston - Seattle
SHV

Shreveport

Shreveport Regional Airport

United States

1 route

IAHSHV
Direct|UA
Houston - Shreveport
STL

St. Louis

St Louis Lambert International Airport

United States

1 route

IAHSTL
Direct|UA
Houston - St. Louis
TPA

Tampa

Tampa International Airport

United States

1 route

IAHTPA
Direct|UA
Houston - Tampa
TUS

Tucson

Tucson International Airport

United States

1 route

IAHTUS
Direct|UA
Houston - Tucson
TUL

Tulsa

Tulsa International Airport

United States

1 route

IAHTUL
Direct|UA
Houston - Tulsa
TYR

Tyler

Tyler Pounds Regional Airport

United States

1 route

IAHTYR
Direct|UA
Houston - Tyler
VPS

Valparaiso

Destin-Ft Walton Beach Airport

United States

1 route

IAHVPS
Direct|UA
Houston - Valparaiso
VCT

Victoria

Victoria Regional Airport

United States

1 route

IAHVCT
Direct|LW
Houston - Victoria
DCA

Washington

Ronald Reagan Washington National Airport

United States

1 route

IAHDCA
Direct|UA
Houston - Washington
IAD

Washington

Washington Dulles International Airport

United States

1 route

IAHIAD
Direct|UA
Houston - Washington
PBI

West Palm Beach

Palm Beach International Airport

United States

1 route

IAHPBI
Direct|UA
Houston - West Palm Beach
ICT

Wichita

Wichita Eisenhower National Airport

United States

1 route

IAHICT
Direct|UA
Houston - Wichita

Connecting Cities

Popular layover cities for flights from Houston to United States

Houston → United States

via 24 connecting cities

LHR

London

United Kingdom

Inbound routes:6
Outbound routes:148
Total connections:888

London Heathrow Airport

MEX

Mexico City

Mexico

Inbound routes:4
Outbound routes:74
Total connections:296

Licenciado Benito Juarez International Airport

CDG

Paris

France

Inbound routes:3
Outbound routes:83
Total connections:249

Charles de Gaulle International Airport

YYZ

Toronto

Canada

Inbound routes:2
Outbound routes:114
Total connections:228

Lester B. Pearson International Airport

AMS

Amsterdam

Netherlands

Inbound routes:4
Outbound routes:39
Total connections:156

Amsterdam Airport Schiphol

CUN

Cancun

Mexico

Inbound routes:2
Outbound routes:78
Total connections:156

Cancún International Airport

YUL

Montreal

Canada

Inbound routes:2
Outbound routes:63
Total connections:126

Montreal / Pierre Elliott Trudeau International Airport

FRA

Frankfurt

Germany

Inbound routes:2
Outbound routes:58
Total connections:116

Frankfurt am Main Airport

NRT

Tokyo

Japan

Inbound routes:2
Outbound routes:53
Total connections:106

Narita International Airport

SAL

San Salvador

El Salvador

Inbound routes:3
Outbound routes:29
Total connections:87

Monseñor Óscar Arnulfo Romero International Airport

YYC

Calgary

Canada

Inbound routes:2
Outbound routes:40
Total connections:80

Calgary International Airport

PEK

Beijing

China

Inbound routes:2
Outbound routes:31
Total connections:62

Beijing Capital International Airport

PTY

Panama City

Panama

Inbound routes:2
Outbound routes:30
Total connections:60

Tocumen International Airport

BOG

Bogota

Colombia

Inbound routes:2
Outbound routes:26
Total connections:52

El Dorado International Airport

YVR

Vancouver

Canada

Inbound routes:1
Outbound routes:50
Total connections:50

Vancouver International Airport

SJU

San Juan

Puerto Rico

Inbound routes:1
Outbound routes:47
Total connections:47

Luis Munoz Marin International Airport

GDL

Guadalajara

Mexico

Inbound routes:1
Outbound routes:44
Total connections:44

Don Miguel Hidalgo Y Costilla International Airport

YEG

Edmonton

Canada

Inbound routes:2
Outbound routes:22
Total connections:44

Edmonton International Airport

ICN

Seoul

South Korea

Inbound routes:1
Outbound routes:39
Total connections:39

Incheon International Airport

MTY

Monterrey

Mexico

Inbound routes:2
Outbound routes:19
Total connections:38

General Mariano Escobedo International Airport

SJD

San Jose Del Cabo

Mexico

Inbound routes:1
Outbound routes:37
Total connections:37

Los Cabos International Airport

DXB

Dubai

United Arab Emirates

Inbound routes:2
Outbound routes:18
Total connections:36

Dubai International Airport

DOH

Doha

Qatar

Inbound routes:3
Outbound routes:11
Total connections:33

Hamad International Airport

MBJ

Montego Bay

Jamaica

Inbound routes:1
Outbound routes:31
Total connections:31

Sangster International Airport

View all countries from IAHBrowse all routes