$19 Find Cheap Flights from Denver to Coeur d'Alene

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Coeur d'Alene departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Denver to Coeur d'Alene (DEN-GEG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Coeur d'Alene that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Coeur d'Alene

Thu, Sep 25 - Sun, Sep 28
Frontier Logo
9:38 am - 10:58 amDEN-GEG
2h 20mnonstop
Frontier Logo
11:53 am - 3:12 pmGEG-DEN
2h 19mnonstop
$88Frontier
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Thu, Sep 11 - Thu, Sep 18
Frontier Logo
9:38 am - 10:58 amDEN-GEG
2h 20mnonstop
Frontier Logo
11:53 am - 3:12 pmGEG-DEN
2h 19mnonstop
$93Frontier
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Thu, Sep 25 - Sun, Sep 28
 Logo
6:17 pm - 11:11 pmDEN-GEG
5h 54m1 stop
 Logo
11:53 am - 3:12 pmGEG-DEN
2h 19mnonstop
Thu, Oct 23 - Thu, Oct 30
 Logo
7:02 pm - 11:08 pmDEN-GEG
5h 06m1 stop
 Logo
12:03 pm - 3:19 pmGEG-DEN
2h 16mnonstop
Tue, Nov 4 - Wed, Nov 12
Alaska Airlines Logo
7:00 am - 1:58 pmDEN-GEG
7h 58m1 stop
Alaska Airlines Logo
5:51 am - 2:41 pmGEG-DEN
7h 50m1 stop
$216Alaska Airlines
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Tue, Nov 4 - Thu, Nov 6
Delta Logo
12:25 pm - 4:44 pmDEN-GEG
5h 19m1 stop
Delta Logo
5:05 am - 11:28 amGEG-DEN
5h 23m1 stop
$217Delta
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Mon, Nov 3 - Thu, Nov 6
Delta Logo
6:25 am - 12:35 pmDEN-GEG
7h 10m1 stop
Delta Logo
3:37 pm - 11:14 pmGEG-DEN
6h 37m1 stop
$227Delta
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Thu, Dec 11 - Sun, Dec 14
Southwest Logo
1:10 pm - 9:40 pmDEN-GEG
9h 30m1 stop
Southwest Logo
5:50 am - 9:15 amGEG-DEN
2h 25mnonstop
$233Southwest
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Tue, Nov 4 - Tue, Nov 11
Alaska Airlines Logo
12:49 pm - 10:59 pmDEN-GEG
11h 10m2 stops
Alaska Airlines Logo
5:00 am - 10:35 amGEG-DEN
4h 35m1 stop
$245Alaska Airlines
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Fri, Sep 26 - Tue, Sep 30
Southwest Logo
3:05 pm - 4:25 pmDEN-GEG
2h 20mnonstop
Southwest Logo
5:45 am - 9:00 amGEG-DEN
2h 15mnonstop
$262Southwest
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Good to know

Low seasonJanuary
Cheapest flight$19
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 35% lower on average.
Flight from Denver to Spokane

When to book flights from Denver to Coeur d'Alene

Are your dates flexible? Find out the best times to travel from Denver to Coeur d'Alene based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Denver to Coeur d'Alene

  • Which airports will I be using when flying from Denver to Coeur d'Alene?

    When flying out of Denver you’ll be using Denver Intl. Coeur d'Alene does not have its own airport so you’ll be flying into nearby Spokane airport, which is 35.3 mi away.

  • How long does a flight from Denver to Coeur d'Alene take?

    Direct flights cover the 834 miles separating Denver and Coeur d'Alene in about 2h 20m.

  • How many flights are there between Denver and Coeur d'Alene?

    10 direct flights run between Denver and Coeur d'Alene on a daily basis. On average, there are about 75 departures each week.

  • What’s the cheapest day of the week to fly between Denver and Coeur d'Alene?

    Consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Fridays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from Denver to Coeur d'Alene?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Coeur d'Alene.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Coeur d'Alene?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Coeur d'Alene from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Coeur d'Alene?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Coeur d'Alene with an airline and back to Denver with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Coeur d'Alene?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Coeur d'Alene from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Denver to Coeur d'Alene?

    In the last 72 hours, the cheapest one-way ticket between Denver and Coeur d'Alene found on KAYAK was with Frontier for $19. Frontier offered a round-trip connection from $88 and Alaska Airlines from $216.

Top tips for finding cheap flights from Denver to Coeur d'Alene

  • There is no airport in Coeur d'Alene. Instead, you’ll be flying into Spokane Airport when flying between Denver and Coeur d'Alene.
  • The cheapest flight from Denver to Coeur d'Alene was found 78 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be February, March and April. The cheapest month to fly is July.

Reviews of the top 5 airlines serving Denver to Coeur d'Alene

 
Need help choosing which airline to fly with from Denver to Coeur d'Alene? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
7.1Food
7.8Comfort
8.5Crew
7.0Entertainment
8.1Boarding
Airline reviews

Agent boarding us in San Diego lectured me on showing up on time for the flight, and said that if I had been three minutes later, he would have denied myself and my wife boarding. Our trusted traveler numbers were not in the system, even though I entered them when I bought the tickets. Our food orders were not in the system, even though I entered them prior to the flight. My wife requires a wheelchair, and that was delayed on both flights.

4.0 OkayAnonymous, Aug 2025SEA - SAN
Read more Alaska Airlines reviews

Agent boarding us in San Diego lectured me on showing up on time for the flight, and said that if I had been three minutes later, he would have denied myself and my wife boarding. Our trusted traveler numbers were not in the system, even though I entered them when I bought the tickets. Our food orders were not in the system, even though I entered them prior to the flight. My wife requires a wheelchair, and that was delayed on both flights.

It was fine—the seats are not very comfortable and the aisles are very narrow. Nothing different from other airlines

Unfortunately 4 hour 40 minute delay because of airport then one hour into flight diverted back to Kona elderly man on plane got heart attack trying to get home some how

Why was I charged for a glass of wine on one flight and not on another? Why no movie or TVs? It was a long flight.

We received a check-in reminder the day before the flight, and it listed the flight at a later time. Correct flight number, same seats, etc. for 3 hours later. I called the airline to confirm and they had no record of the email. The info was wrong, and we would have missed our flight if we'd assumed it was correct. I want to know where/how we received this incorrect info.

Seats are so small now that it's very hard even for a medium-sized person to be comfortable!!!

My experience would’ve been great because we were on a new plane, but they said as we boarded that the plane would be too new to have WiFi, which to me is unreasonable - newer planes should def have WiFi! It was a 5 hour flight from Anchorage to San Fran and because there was no WiFi, I had to take an unexpected half day off work, which was super annoying because I had a lot to do and we only found out a few minutes before takeoff.

Middle seat, elbow wars. I cannot understand why they load the front of the plane first. You would think it would be more efficient to load the back to the front. I believe it is. And it needs to be changed.

My flight wait is 3 hours delayed due to Unknown reason. We waited a very long time in the tarmac. Our flight 24 was scheduled @ 7, therefore we left my house at 330 to park our car. We were at the gate @ 530, then we were told at 6a that it will be late , we boarded at 930 but did not take off until 1015. Therefore my arranged pick up in JFK was cancelled because of no show. Before all these I got an email offers of changing my flight to a different date which I took a day earlier. I will never again take Alaska Airlines, very Inefficient and Disappointing.

Such great crew, from checkin to the plane. So friendly and helpful, I was genuinely impressed.

AC sub par. WiFi not working correctly. Ac sucked. Seats very narrow.

Near 4 hour flight with only 1 service. Had to use call button to request water. Internet and power not working until into flight. Internet would stop working during flight.

Southwest's seats are the least comfortable I have ever sat in.

The cabin was quiet for the redeye flight. The area was clean. The staff was great. The 787 Max was in good condition. Drawbacks were that the seat widths were tight for some passengers. The seat padding was at best average and for a long flight uncomfortable.

Southwest like most American domestic airlines, is a mediocre airline. But it is among the cheapest. Oh well.

My flight was delayed 50 minutes and we were rushed to board to then sit for 15 minutes until the pilot arrived. Unacceptable since we could have waited to board. Also the delayed flight was updated AFTER we boarded to more than the 10 minutes as originally stated.

Other than a bit of a delay, everything was good. Again, the boarding process and picking seats is the only thing I don't enjoy.

If we are going to have to pay for luggage, make it easier to do. Put something on the app during check-in so I don't need to do it at the kiosk. I've done it twice recently and I ended up having to pay at the desk because something went wrong at the kiosk in Tampa.

southwest just starting charging for luggage. hadnt realized it until it was too late. now out $70 when i couldve bought a carry on if i wouldve known. free bags was one of the only reasons i chose southwest over another airline (the other being no assigned seats, which is apparently also being changed). stupid business decision. wont be flying southwest anymore.

The quality of Southwest Airlines continues to degrade each time I fly with them. If it were not for the free luggage, I would probably choose another airline. Their prices are a little bit competitive, but way too high for the quality of the service. Southwest is not unique in this way. Domestic flight in the United States of America has continued to be a lower and lower quality product. Very sad when you compare the quality of domestic airlines to that of many international airlines around the world.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Great experience…left a bit behind schedule but made up fir that in the air and landed 10 minutes early 😁

Electric plugs didn't work. Entertainment system wasn't working

The design of the light switch on the arm rest is ridiculous.

The gate attendant let me walk right by her with a bag too big for the overhead compartment

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

What I expected, nickeled and dined and a frontier flight attendant loudly complained about her job and lack of communication as she headed to the gate on her cell phone. Not professional.

I’m not gonna fly Frontier Airlines because booking is not an option. No water or food is for high price, not equipped for health emergency incompetent crew for emergency services. Cheap airline shows it is cheaper in all service categories. Boarding is the best of all airlines!

Very bad! No good service delayed my second connection flight

Frontier is terrible. Paid for exit row, not given exit row, refused to refund fee.

2 hour delay due to late plane, wrong size plane causing overbooking, and people getting off and on the plane after boarding was completed.

The worst. We never made our connection and they did absolutely nothing to help us at the airport.

I never got to experience the flight because they delayed my first flight and I missed this one. Then Frontier didn't want to help me rebook a flight to get me to my final destination.

The Boarding process in Denver was chaotic, and since the line was so long, we were lined up very far from the gate. If there were any announcements from the gate staff, we didn't hear them. The flight attendants were spectacular. The only negative part of the flight was sitting by a 2 1/2 year old who was unruly and unfortunately had parents that matched his behaviors. Also, the restaurants in Denver on the E concourse, they didn't have food (passengers could only order 1 item on the entire menu) or the restaurants had 12-14 people waiting for orders to be prepared and another 6 people waiting to order. If you have a layover in Denver and need to grab food, be prepared to visit the shops with pre-packaged sandwiches, or you can visit another concourse but it may take a while to transit throughout the airport.

Everything went as planned. Crew was great. Seats were still not that comfortable.

they delayed my flight which ended up, causing my layover flight to leave without me, resulting in me missing a flight and having to stay overnight in Houston international. I got no compensation other than a flight to my original location only a day later. i’ve never experienced such a unprofessional situation

Everything you need to know for your flight from Denver to Coeur d'Alene

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