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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
$389

Cheap Domestic Flights to Ontario - ONT

Flights
Airline
Lowest Price
United, Alaska, Delta, US Airways
$190
AirTran, Alaska, United, Delta, US Airways, Frontier
$176
Delta, US Airways, JetBlue, Alaska
$151
United, Alaska, Frontier, US Airways, Delta
$263
American, Alaska, Delta, US Airways, United, Frontier
$159
United, Alaska, US Airways, Delta
$190
Alaska, United, Delta, Frontier, US Airways
$233
Frontier, American, United, Delta, US Airways, Alaska
$192
American, Frontier, US Airways, Delta, United, Alaska, JetBlue
$155
Frontier, US Airways, Delta, Alaska, United
$255
Alaska, American, US Airways, Frontier, United
$174
Delta, US Airways, Alaska, JetBlue
$159
Frontier, United, Delta, US Airways
$87
Frontier, American, Alaska, United, Delta, US Airways
$323
Frontier, US Airways, Alaska, Delta, United
$226
Delta, United
$211
Frontier, US Airways, Alaska, Delta, United
$211
American, Alaska, US Airways, United, Delta
$159
Delta, American, US Airways, JetBlue, United, Alaska
$294
United, Delta, US Airways, American, Alaska
$290
Delta, United, Frontier, Alaska, US Airways
$215
US Airways, American, United
$157
Alaska, United, Delta, US Airways, American
$385
Delta, Frontier, Alaska, United, US Airways
$107
AirTran, Frontier, United, Delta, US Airways, American
$214
Frontier, US Airways, American, United, Delta
$255
US Airways, United, Alaska, Frontier, Delta
$215
United, Delta, American, Frontier
$465
Alaska, Delta, US Airways
$161
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Cheap Flights from Idaho Falls to Ontario, from $480 Round trip from IDA to ONT