Flights from Idaho Falls to Denver

Cheapest flights from Idaho Falls

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$189 Roundtrip, found 2 days ago

$189

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $189 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$194 Roundtrip, found 2 days ago

$194

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $194 found 2 days ago

Thu, Jul 10 - Sun, Jul 13

IDA

Idaho Falls Regional

DEN

Denver Intl.

$209 Roundtrip, found 2 days ago

$209

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Sun, Jul 13, priced at $209 found 2 days ago

Thu, Jul 10 - Thu, Jul 17

IDA

Idaho Falls Regional

DEN

Denver Intl.

$239 Roundtrip, found 2 days ago

$239

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Thu, Jul 17, priced at $239 found 2 days ago

Tue, Jun 24 - Sat, Jun 28

IDA

Idaho Falls Regional

DEN

Denver Intl.

$244 Roundtrip, found 2 days ago

$244

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jun 24 from Idaho Falls Regional to Denver Intl., returning Sat, Jun 28, priced at $244 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$249 Roundtrip, found 2 days ago

$249

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $249 found 2 days ago

Tue, Jul 8 - Tue, Jul 15

IDA

Idaho Falls Regional

DEN

Denver Intl.

$254 Roundtrip, found 2 days ago

$254

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jul 8 from Idaho Falls Regional to Denver Intl., returning Tue, Jul 15, priced at $254 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$259 Roundtrip, found 2 days ago

$259

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $259 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$264 Roundtrip, found 2 days ago

$264

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $264 found 2 days ago

Wed, Jul 9 - Thu, Jul 17

IDA

Idaho Falls Regional

DEN

Denver Intl.

$269 Roundtrip, found 2 days ago

$269

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jul 9 from Idaho Falls Regional to Denver Intl., returning Thu, Jul 17, priced at $269 found 2 days ago

Thu, Jun 26 - Tue, Jul 1

IDA

Idaho Falls Regional

DEN

Denver Intl.

$274 Roundtrip, found 2 days ago

$274

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jun 26 from Idaho Falls Regional to Denver Intl., returning Tue, Jul 1, priced at $274 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$274 Roundtrip, found 2 days ago

$274

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $274 found 2 days ago

Tue, Jun 24 - Tue, Jul 1

IDA

Idaho Falls Regional

DEN

Denver Intl.

$279 Roundtrip, found 2 days ago

$279

Roundtrip

found 2 days ago

Select Delta flight, departing Tue, Jun 24 from Idaho Falls Regional to Denver Intl., returning Tue, Jul 1, priced at $279 found 2 days ago

Tue, Jun 24 - Fri, Jul 4

IDA

Idaho Falls Regional

DEN

Denver Intl.

$279 Roundtrip, found 2 days ago

$279

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jun 24 from Idaho Falls Regional to Denver Intl., returning Fri, Jul 4, priced at $279 found 2 days ago

Tue, Jun 24 - Sat, Jun 28

IDA

Idaho Falls Regional

DEN

Denver Intl.

$284 Roundtrip, found 2 days ago

$284

Roundtrip

found 2 days ago

Select United flight, departing Tue, Jun 24 from Idaho Falls Regional to Denver Intl., returning Sat, Jun 28, priced at $284 found 2 days ago

Fri, Jun 27 - Tue, Jul 1

IDA

Idaho Falls Regional

DEN

Denver Intl.

$289 Roundtrip, found 2 days ago

$289

Roundtrip

found 2 days ago

Select United flight, departing Fri, Jun 27 from Idaho Falls Regional to Denver Intl., returning Tue, Jul 1, priced at $289 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$299 Roundtrip, found 2 days ago

$299

Roundtrip

found 2 days ago

Select Delta flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $299 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$304 Roundtrip, found 2 days ago

$304

Roundtrip

found 2 days ago

Select United flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $304 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$554 Roundtrip, found 2 days ago

$554

Roundtrip

found 2 days ago

Select American Airlines flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $554 found 2 days ago

Thu, Jul 10 - Mon, Jul 14

IDA

Idaho Falls Regional

DEN

Denver Intl.

$599 Roundtrip, found 2 days ago

$599

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Thu, Jul 10 from Idaho Falls Regional to Denver Intl., returning Mon, Jul 14, priced at $599 found 2 days ago