Find out how airfare prices vary over time by entering your departure and arrival cities above or choose your departure

Airfare price history charts for all flights to Ontario

Airfare history to Ontario

In order to find cheap airfares to Ontario your preferred destination, simply use the directory of popular flight route combinations below. Please note that if your city is not in the list, you will need to enter the search in the search boxes. Simply enter your departure as have already filled in your Ontario arrival airport.

More fare history to Ontario

Route Price
Airfares from New Orleans (NEW ORLEANS INTL) to Ontario (ONT) $105
Airfares from Denver (Denver International Airport) to Ontario (ONT) $119
Airfares from Phoenix (PHOENIX INTL) to Ontario (ONT) $123
Airfares from Oakland (OAKLAND INTL) to Ontario (ONT) $123
Airfares from Sacramento (SACRAMENTO METRO) to Ontario (ONT) $133
Airfares from Cleveland (CLEVELAND HOPKINS) to Ontario (ONT) $134
Airfares from Eugene (EUGENE) to Ontario (ONT) $140
Airfares from Las Vegas (LAS VEGAS MCCARRAN) to Ontario (ONT) $142
Airfares from Seattle (SEATTLE/TACOMA SEA/TAC) to Ontario (ONT) $147
Airfares from Boise (BOISE GOWEN FLD) to Ontario (ONT) $149
Airfares from Spokane (SPOKANE INTL) to Ontario (ONT) $152
Airfares from Austin (AUSTIN BERGSTROM) to Ontario (ONT) $173
Airfares from Newark (NEW YORK NY/NEWARK NEWARK INL) to Ontario (ONT) $175
Airfares from San Francisco (SAN FRANCISCO INTL) to Ontario (ONT) $176
Airfares from Fort Worth/Dallas (DALLAS INTL) to Ontario (ONT) $177
Airfares from Minneapolis (MINNEAPOLIS INTL) to Ontario (ONT) $179
Airfares from Portland (PORTLAND INTL) to Ontario (ONT) $179
Airfares from Chicago (CHICAGO O'HARE) to Ontario (ONT) $182
Airfares from Salt Lake City (SALT LAKE CITY INTL) to Ontario (ONT) $191
Airfares from Missoula (MISSOULA) to Ontario (ONT) $202
Airfares from Omaha (OMAHA EPPLEY) to Ontario (ONT) $204
Airfares from Fort Lauderdale (FT. LAUDERDALE INTL) to Ontario (ONT) $206
Airfares from Vancouver (VANCOUVER INTL) to Ontario (ONT) $216
Airfares from Oklahoma City (OKLAHOMA CITY ROGERS) to Ontario (ONT) $218
Airfares from Columbus (COLUMBUS INT'L) to Ontario (ONT) $226
Airfares from Baltimore (BALTIMORE INT'L) to Ontario (ONT) $232
Airfares from Calgary (CALGARY INTL) to Ontario (ONT) $232
Airfares from Tampa (TAMPA TAMPA) to Ontario (ONT) $232
Airfares from Durham/Raleigh (RALEIGH/DURHAM INTL) to Ontario (ONT) $233
Airfares from Orlando (ORLANDO INT'L) to Ontario (ONT) $234
Airfares from Atlanta (ATLANTA HARTSFIELD) to Ontario (ONT) $235
Airfares from Washington DC (WASHINGTON DULLES) to Ontario (ONT) $237
Airfares from Reno (RENO CANNON) to Ontario (ONT) $239
Airfares from Milwaukee (MILWAUKEE G MITCHELL) to Ontario (ONT) $256
Airfares from Boston (BOSTON LOGAN) to Ontario (ONT) $259
Airfares from Philadelphia (PHILADELPHIA PA/WILM'TON INTL) to Ontario (ONT) $276
Airfares from Detroit (DETROIT WAYNE CO) to Ontario (ONT) $277
Airfares from San Diego (SAN DIEGO LINDBERG) to Ontario (ONT) $283
Airfares from New York (NEW YORK NY/NEWARK KENNEDY) to Ontario (ONT) $284
Airfares from Dallas (DALLAS LOVE) to Ontario (ONT) $288
Airfares from San Antonio (SAN ANTONIO INTL) to Ontario (ONT) $289
Airfares from Richmond (RICHMOND/WMBG INTL) to Ontario (ONT) $303
Airfares from Windsor Locks (HARTFORD CT/SPRINGFIELD BRADLY) to Ontario (ONT) $307
Airfares from Houston (HOUSTON INTERCONT) to Ontario (ONT) $313
Airfares from Chicago (CHICAGO MIDWAY) to Ontario (ONT) $322
Airfares from El Paso (EL PASO INTL) to Ontario (ONT) $323
Airfares from Madison (MADISON TRUAX FLD) to Ontario (ONT) $325
Airfares from Huntsville (HUNTSVILLE/DECATUR HUNTSVILLE) to Ontario (ONT) $327
Airfares from Fresno (FRESNO TERMINAL) to Ontario (ONT) $327
Airfares from Cincinnati (CINCINNATI CIN N.KNTY) to Ontario (ONT) $330
Airfares from Charlotte (CHARLOTTE DOUGLAS) to Ontario (ONT) $360
Airfares from Toronto (TORONTO PEARSON) to Ontario (ONT) $430
Airfares from Saint Louis (ST. LOUIS INTL) to Ontario (ONT) $463
Airfares from Montreal (MONTREAL DORVAL) to Ontario (ONT) $477
Airfares from Dayton (DAYTON INTL) to Ontario (ONT) $502
Airfares from Ottawa (OTTAWA INTL) to Ontario (ONT) $532
Airfares from Cairo (CAIRO INTL) to Ontario (ONT) $914
Airfares from Shanghai (Pudong International Airport) to Ontario (ONT) $1086
Airfares from Lagos (LAGOS M. MUHAMM) to Ontario (ONT) $1352
Airfares from Corpus Christi (CORPUS CHRISTI INTL) to Ontario (ONT) $3150