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Cheap Flights from Idaho Falls to Ontario - IDA to ONT

Did You Know?

You must make at least one connection to fly from Idaho Falls, ID to Ontario.
Delta Air Lines has 402 connecting flights between Idaho Falls, ID and Ontario.

Cheap Domestic Flights from Idaho Falls - IDA

Flights
Airline
Lowest Price
Delta, United, US Airways
$453

Cheap Domestic Flights to Ontario - ONT

Flights
Airline
Lowest Price
United, Alaska, Delta, US Airways
$192
AirTran, Alaska, United, Delta, US Airways, Frontier
$199
Delta, US Airways, JetBlue, Alaska
$151
United, Alaska, Frontier, US Airways, Delta
$273
American, Alaska, Delta, US Airways, United, Frontier
$182
United, Alaska, US Airways, Delta
$209
Alaska, United, Delta, Frontier, US Airways
$302
Frontier, American, United, Delta, US Airways, Alaska
$209
American, Frontier, US Airways, Delta, United, Alaska, JetBlue
$149
Frontier, US Airways, Delta, Alaska, United
$255
Alaska, American, US Airways, Frontier, United
$173
Delta, US Airways, Alaska, JetBlue
$161
Frontier, United, Delta, US Airways
$87
Frontier, American, Alaska, United, Delta, US Airways
$246
Frontier, US Airways, Alaska, Delta, United
$226
Delta, United
$211
Frontier, US Airways, Alaska, Delta, United
$211
American, Alaska, US Airways, United, Delta
$161
Delta, American, US Airways, JetBlue, United, Alaska
$178
United, Delta, US Airways, American, Alaska
$292
Delta, United, Frontier, Alaska, US Airways
$215
US Airways, American, United
$213
Alaska, United, Delta, US Airways, American
$340
Delta, Frontier, Alaska, United, US Airways
$107
AirTran, Frontier, United, Delta, US Airways, American
$215
Frontier, US Airways, American, United, Delta
$209
US Airways, United, Alaska, Frontier, Delta
$215
United, Delta, American, Frontier
$503
Alaska, Delta, US Airways
$182
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Cheap Flights from Idaho Falls to Ontario, from $534 Round trip from IDA to ONT