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Cheap flights from Idaho (ID) to Denver (DEN)

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How to find the cheapest flight from
Idaho to Denver (DEN)

How far in advance should I book a flight from Idaho to Denver?

To save up to 12% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Idaho to Denver from $116 1-2 weeks out and tickets from $131 for flights departing within the next 72 hours.

Cheap flights from Idaho to Denver in September, October 2020

The best prices found for Idaho to DEN flights for September, October
23 Oct - 26 Oct
$97pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
11 Oct - 17 Oct
$107pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
26 Oct - 27 Oct
$107pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Idaho to Denver 2020 flight deals

Cheap flights to Denver from Idaho found for this year
23 Oct - 26 Oct
$97pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
11 Oct - 17 Oct
$107pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
26 Oct - 27 Oct
$107pp
BOI
Boise Air Term. Gowen Fld
Multiple Airlines
 
1 STOP
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
BOI
Boise Air Term. Gowen Fld

Non-stop flights to Denver from Idaho

Save time with Idaho to Denver direct flight deals
23 Oct - 26 Oct
$97pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
11 Oct - 17 Oct
$107pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
22 Nov - 26 Nov
$147pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane

Last minute flights from Idaho to Denver

Late deals on round-trip flights to Denver from Idaho, departing today and this week
11 Oct - 4 Nov
$97pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
11 Oct - 17 Oct
$107pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
United Airlines
Non-Stop
GEG
Spokane
11 Oct - 17 Oct
$111pp
GEG
Spokane
Multiple Airlines
Non-Stop
DEN
Denver Intl
DEN
Denver Intl
Alaska Airlines
 
1 STOP
GEG
Spokane

One-way flights to Denver from Idaho

The cheapest one-way flights from Idaho to Denver
3:45 am - 6:14 am
Multiple Airlines
3 Stops
26h 29m
SUN - DEN
Multiple Airlines
$958
Kiwi.com
7:50 am - 5:16 pm
Delta
2 Stops
9h 26m
BOI - DEN
Delta
$1,731
Delta
4:44 am - 12:45 pm
Linear Air Taxi
2 Stops
8h 01m
SUN - DEN
Linear Air Taxi
$4,301
Travelgenio

Related info for your journey

Useful info, stats and facts about Idaho to Denver flights.

Flight FAQs

From Idaho to Denver

Are flight prices decreasing from Idaho to Denver due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Idaho and Denver for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Idaho to Denver for under $100 on Cheapflights?

Yes, there are multiple flights from Idaho to Denver for under $100. The cheapest flight booked recently is on Multiple Airlines for just $97, but on average you can expect to pay $121.

Are there nonstop flights from Idaho to Denver for under $100 on Cheapflights?

Cheapflights has at least 13 direct flights from Idaho to Denver under $100. A good price for a nonstop flight from Idaho to Denver is less than $207.

Are there last-minute flights available from Idaho to Denver for under $100?

There are currently 20+ open flights from Idaho to Denver within the next 7 days for less than $100.

How popular is this flight route?

This flight path from Idaho to Denver Intl was viewed by 48 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Idaho to Denver?

Before booking your flight from Idaho to Denver check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

What are the most popular routes from Idaho to Denver?

Most travelers choose Spokane - Denver Intl, Boise Air Term. Gowen Fld - Denver Intl or Idaho Falls Fanning Field - Denver Intl when deciding on the best route from Idaho to Denver.

What are the cheapest Flights from Idaho to Denver?

While on average a flight from Idaho to Denver is generally $218, our data shows the cheapest flight currently is $34. When looking at the most popular route, (Spokane - Denver Intl), you can expect to pay $107 for that flight.

What are the most reliable airlines from Idaho to Denver?

Before booking your flight to Denver from Idaho, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (98%), Lufthansa (97%), Air Canada( 93%).

What are the cheapest airlines flying from Idaho to Denver round-trip?

Flying on Delta is currently your cheapest option to Denver, with prices starting at $118. Another option worth looking into is Major Airline, starting at $135 round trip.

What are the cheapest airlines to fly from Idaho to Denver one-way?

The cheapest airlines for a one-way flight from Idaho to Denver are Delta ($59) and Linear Air Taxi ($4,301).

Arrival points for flights from Idaho to Denver

Destination information for Denver

Things to know before you go. Useful info for your trip from Idaho to Denver
Flight duration
2h 18m
Average temperature for October in Denver
66.2 °F
Avg rainfall for October in Denver
0.9 ″

Airports servicing

Idaho Falls (IDA)
Lewiston (LWS)
Pocatello (PIH)
Friedman Memorial (SUN)
Twin Falls (TWF)

Airports servicing Denver

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