$519 Find Cheap Flights from Geneva to Colorado

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Geneva to Colorado departing on 6/18. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Colorado

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Geneva to Colorado, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Geneva to Colorado, as well as popular online travel agencies
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Cheap Flights from Geneva to Colorado

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Denver
Denver1 stop$813
Grand Junction
Grand Junction2 stops$901
Durango
Durango2 stops$857
Denver
Denver1 stop$813
Grand Junction
Grand Junction2 stops$901
Durango
Durango2 stops$857

Book Cheap Geneva to Colorado Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Geneva to Colorado 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 Geneva to Colorado

Sun, Jun 7 - Mon, Jun 22
Icelandair Logo
2:00 pm - 12:40 pm
GVA
-
DEN
30h 40m
1 stop
Icelandair Logo
4:40 pm - 1:05 pm
DEN
-
GVA
12h 25m
1 stop
$813Icelandair
Thu, Jun 4 - Mon, Jul 13
United Airlines Logo
8:35 am - 11:21 am
GVA
-
DRO
34h 46m
2 stops
United Airlines Logo
5:15 am - 7:40 am
DRO
-
GVA
18h 25m
2 stops
$857United Airlines
Sun, Jun 7 - Mon, Jun 22
Icelandair Logo
2:00 pm - 12:40 pm
GVA
-
DEN
30h 40m
1 stop
Icelandair Logo
4:40 pm - 1:05 pm
DEN
-
GVA
12h 25m
1 stop
$861Icelandair
Sat, Jun 6 - Sat, Jun 13
United Airlines Logo
11:00 am - 10:00 pm
GVA
-
DRO
19h 00m
2 stops
United Airlines Logo
12:21 pm - 9:35 am
DRO
-
GVA
37h 14m
2 stops
$863United Airlines
Wed, Sep 2 - Sun, Sep 6
American Airlines Logo
9:50 am - 10:53 pm
GVA
-
COS
21h 03m
2 stops
American Airlines Logo
12:36 pm - 6:20 pm
COS
-
GVA
21h 44m
2 stops
$874American Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
12:30 pm - 10:53 pm
GVA
-
COS
18h 23m
2 stops
American Airlines Logo
3:51 pm - 7:50 pm
COS
-
GVA
19h 59m
2 stops
$875American Airlines
Fri, May 29 - Mon, Jun 8
United Airlines Logo
8:30 am - 1:30 pm
GVA
-
DEN
13h 00m
1 stop
United Airlines Logo
11:59 pm - 7:30 am
DEN
-
GVA
23h 31m
1 stop
$876United Airlines
Thu, May 28 - Tue, Jun 30
United Airlines Logo
6:10 am - 3:40 pm
GVA
-
DEN
17h 30m
1 stop
United Airlines Logo
7:40 am - 7:30 am
DEN
-
GVA
15h 50m
1 stop
$878United Airlines
Thu, Aug 27 - Mon, Aug 31
American Airlines Logo
9:50 am - 10:53 pm
GVA
-
COS
21h 03m
2 stops
American Airlines Logo
3:51 pm - 7:50 pm
COS
-
GVA
19h 59m
2 stops
$879American Airlines
Thu, Jun 11 - Sun, Jun 28
Multiple Airlines Logo
8:40 pm - 12:40 pm
GVA
-
DEN
24h 00m
2 stops
Multiple Airlines Logo
8:10 pm - 8:20 am
DEN
-
GVA
28h 10m
3 stops
$879Multiple Airlines
Booking Insights

KAYAK's insights & trends for Geneva to Colorado flights

Get data-powered insights and trends into flights from Geneva to Colorado to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Geneva to Colorado?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Geneva to Colorado departing in June.

What is the cheapest month to fly from Geneva to Colorado?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Geneva to Colorado, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Geneva to Colorado is August, when tickets cost $233 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $812 and $657 respectively.

How far in advance should I book a flight from Geneva to Colorado?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Geneva to Colorado, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Geneva to Colorado, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Find deals

Good to know

Low seasonJanuary
Cheapest flight$519
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Geneva to Denver

FAQs - booking Colorado flights

  • How does KAYAK find such low prices on flights from Geneva to Colorado?

    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 Geneva to Colorado.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Geneva to Colorado?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Geneva to Colorado 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 Geneva to Colorado?

    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 from Geneva to Colorado with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Geneva to Colorado?

    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 from Geneva to Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Geneva to Colorado

 
See real verified KAYAK customer reviews for airlines flying from Geneva to Colorado. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Geneva to Colorado? 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.
7.4
United AirlinesOverall score based on 9678 reviews
7.3Comfort
7.1Entertainment
8.1Crew
7.7Boarding
6.6Food
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

The rear seat on the second leg should be illegal. There’s no way you should make somebody sit that close to the washroom. Very awkward.

The entertainment options on the seat back video boards were nice.

The international / itallian speakers did not seem as friendly and professional as the others. Drink selections were denied ( a beer) until questioned about lack of ANY beer on the plane and then four options were given.

The boarding process was straightforward. One pertinent observation regarding all boarding procedures is that if an individual requires assistance or possesses a special status and is part of preboarding, it is advisable to limit the number of passengers who can preboard with them, rather than the entire, sometimes large, companion groups. The seats are uncomfortable, and the entertainment options are significantly inferior compared to other airlines. During the snack service, I requested an additional bag of snacks, but my request was denied. Initially, the flight attendant agreed to my request.becoming a strange accurate moment. The flight duration was four hours.

I had a cancelled flight because of technical issues going to my destination, and a delayed flight coming home. All told it wasn’t a total bust.

They were fast and I like how they used to entertainment system to play video about the safety.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

Everything you need to know for your flight from Geneva to Colorado

Information on your arrival and departure airports

Geneva (GVA)