$28 Find Cheap Flights from Atlanta to Fort Collins

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Atlanta to Fort Collins departing on 1/7. 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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Good to know

Low season

April

High season

December

Cheapest flight

$28
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 40% increase in price.
Flight from Atlanta to Denver

When to book flights from Atlanta to Fort Collins

Are your dates flexible? Find out the best times to travel from Atlanta to Fort Collins 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 Atlanta to Fort Collins

  • Which airports will I be using when flying from Atlanta to Fort Collins?

    When flying out of Atlanta you’ll be using Atlanta Hartsfield-Jackson. Fort Collins does not have its own airport so you’ll be flying into nearby Denver Intl airport, which is 54.6 mi away.

  • How long does a flight from Atlanta to Fort Collins take?

    Direct flights cover the 1,196 miles separating Atlanta and Fort Collins in about 3h 22m.

  • How many flights are there between Atlanta and Fort Collins?

    55 direct flights run between Atlanta and Fort Collins on a daily basis. On average, there are about 389 departures each week.

  • What’s the cheapest day of the week to fly between Atlanta and Fort Collins?

    Consider leaving on a Tuesday and avoid Wednesdays if you are looking for the best rates. For your return to Atlanta, you’ll find the best rates on Saturdays and the most expensive ones on Tuesdays.

  • How does KAYAK find such low prices on flights from Atlanta to Fort Collins?

    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 Atlanta to Fort Collins.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Fort Collins from Atlanta 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 Atlanta to Fort Collins?

    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 Fort Collins with an airline and back to Atlanta with another airline.

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

    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 Fort Collins from Atlanta 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 Atlanta to Fort Collins?

    In the last 72 hours, the cheapest one-way ticket between Atlanta and Fort Collins found on KAYAK was with Frontier for $28. Frontier offered a round-trip connection from $56 and Delta from $157.

See more FAQs

Top tips for finding cheap flights from Atlanta to Fort Collins

  • There is no airport in Fort Collins. Instead, you’ll be flying into Denver Airport when flying between Atlanta and Fort Collins.
  • The cheapest flight from Atlanta to Fort Collins was found 73 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 November, December and January. The cheapest month to fly is January.
See more tips

Flights from Atlanta to Fort Collins: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew the route from Atlanta to Fort Collins 
DanaFlew with United AirlinesATL-DENNov 2024
Bring your own headset if you want to plug into the in chair TV. They don’t have any to pass out.
KristofferFlew with United AirlinesATL-DENFeb 2024
Check prices all the time as they fluctuate often

Top 5 airlines serving Atlanta to Fort Collins

Need help choosing which airline to fly with from Atlanta to Fort Collins? 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.
8.1
SouthwestOverall score based on 5015 reviews
8.1Comfort
7.7Entertainment
8.7Crew
7.2Food
8.2Boarding
Airline reviews

The fluidity of the entire process of boarding the plane the flight attendants attentiveness. The flight attendants also provided coloring books for my kids who loved it.

10.0 ExcellentJuby, Oct 2024ATL - LGA
Read more Southwest reviews

The fluidity of the entire process of boarding the plane the flight attendants attentiveness. The flight attendants also provided coloring books for my kids who loved it.

It was really nice! I appreciate the gate attendant allowing families with small children to board early on in the process… that was very helpful! The internet service didn’t work with the app I was trying to use even though I paid the $8… other than that it was great! Oh and I should’ve asked for the whole cranberry cocktail can. That cup was about 2 sips…

A bit expensive for the overall service; but the flight departed on time and arrived early.

Excellent. The lady boarding the flight was awesome. Very efficient, and she got everyone on line.

I love no assigned seats and bags fly free. If Private Equity gets their way and forces Southwest to change they will be everyone else and I will stop being loyal to them. DON'T CHANGE YOUR BUSINESS MODEL!!!

Crew always seems to be unprofessional no matter what Southwest flight I fly

The 700 model seating is too tight both seat size & leg room

Being paid like a full service airline , I felt some features like no screen on seat, very poor entertainment content and no headphone provided. I like the checked bag benefit. Open seating concept is not nicely implemented as people were boarding out of order.

Southwest failed to leave on time forcing us to circle the airport due to weather. Please stick with the schedule and delays won't stack up.

Seats are tight. You pay extra to get to board early so you can sit with your companion. If not, you possibly will end up sitting in a middle seat if you are boarding group C.

Delayed in taking off because no flight crew. The in seat entertainment was working properly.

Flight did not have seat back entertainment and the wifi was iffy.

The seats are uncomfortable, feels like a small seat pad on plywood.

Wifi did not work and they only served water, coffee, or tea.

Airline lost my luggage and set me back a day worth of travel due to having to stay in Denver to wait on my luggage

Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.

The Gate Attendant @ Gate B36 was rude The flight was good but the entertainment system was not functioning as expected. The snacks were ok but could be better The flight crew was excellent.

Had us delay to fix forward restroom only to have stop working so I had a line of people's rear. The entire flight.

cancel my non stop flight for no reason. And force me rebook 2stop flights automatically then get short time to catch my flight from Atlanta to Charlottesville. We missed the flight then ask me rebook again to another city Richmond which far away 90mile from Charlottesville. Spend all day for flight and spend Uber from Richmond to Charlottesville airport cause my luggage was sent to there earlier half day and my food was bad cause heat. Damn delta

My flight was cancelled twice and the third time I tried to rebook it online I cancelled the flight because it looked like I would get a refund to my credit card. Instead I now have a credit. I was also on hold for three hours waiting for a representative and then disconnected. I will never fly delta again.

It was a good flight. Nothing comes to mind about how it could have been better. It was a newer plane, seemed like a great upgrade from your older ones. Staff was very good as well.

The food for long haul was poor compared to Singapore airlines economy. Pasta plain with tomato sauce . Singapore airlines give me Hagen dash small ice cream cup it was great. The choices of dinner course Singapore air also much better The crew mostly friendly. The economy seat are as expected.

The plane was clean. The staff was excellent. The flight attendants were very good. Enjoyable flight. Overall. The seats in the back are too small but, will always be.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

late departure due to some unspecified issue with ventilating the cabin. They got it running but it was FREEZING for the whole flight. I asked for a blanket but they didn't provide one. They could not turn up the heat. it was quite miserable.

Liked that we left on time for each flight. Snacks not the best, but we're okay.

It was fine. The flight attendant appeared to be in a bad mood but everything was fine.

The entertainment would not work. The comfort of the seats leaves something to be desired, pretty uncomfortable.

Pleasant service from the crew. Arrived early. Efficient boarding and deplaning. Great job!

Everything was perfect except the pad at the top of the seat back. It pushes my head forward in a very uncomfortable position and it is not removable.

It was as expected for such a short flight. No complaints

The departing flight from Newark to Charlotte was fine. It was the returning flight from Charlotte to Newark that was awful. We had scheduled an 8:35pm return flight time. We got delayed TEN times all the way to 5am in the morning! We were told over 4 different excuses as to why the flight kept getting delayed. First it was the flight crew needed to rest, then it was something technical with the plane, then it was something with air traffic control, and finally it was because they couldn’t find a captain and had to wait until the morning so the captain could get some rest. It was terrible sleeping overnight in the airport. They offered a $12 meal voucher. That was it! And the only place open in the middle of the night was Dunkin’ Donuts who didn’t even accept the voucher. They should have cancelled the flight much earlier on in the evening instead of just stringing us along hour by hour with more delays. Not professional and unacceptable. There was no refund for inconvenience. I probably will not be flying American Airlines again.

This leg they tried and did well with what they had to work from.

It was nice being on a flight that had working wifi. The boarding was quick - why don’t all airlines have small boarding groups window to aisle? Makes so much sense!!! I was disappointed to be the first person stopped to have to gate check my carryon. Especially when there was plenty of overhead space at the back! But I get it…keeps it moving. Crew was nice.

The flight was as good as it gets when flying. On time departure and arrival plus no lost luggage.

My boarding pass wouldn't pull up in the app very easily and had to really dig through my email. That caused a delay in TSA..

Packed commercial flight was as comfortable as can be expected

My seat was very worn. Otherwise I had an excellent flight

I'm not a valued flyer so I'm always in the last group to board...that sucks, always

My flight back my reservations were list because they said I didn't pay my pet fee when I had a receipt

Delayed for two hours due to trivial issues. No reimbursment. Also on arrival further delay due to terminal malfunction.

Our flight was canceled for no known reason. We weren’t told until we were checking in at 5:00 am. This was after our last flight with Frontier where we sat on the plane for three hours (not an exaggeration) before we took off because of a mechanical issue. We won’t be flying Frontier again.

Allowed me to chose my seat without extra charge (I purchased full-price ticket) and boarding was in group1. Didn't even serve water.

Stuck in Phoenix for two days, not even a hotel voucher offered.

Every day about it was very different all the boarding pass where all wrong l miss flight no refund all crazy

Flight got delayed for 3.5 hours, and for the first hour after the departure time there was no update from the gate folks...

The personal at boarding are rude and try to steel people with their rule of personal item , really bad experience for us

Both flights were delayed. The sizing of bags is crazy. I know it is advertised as a no frills cheaper option but it does feel like you are being extorted for money the whole way-- $20 dollars to talk to a gate agent? Charging for soda a pretzels? I don't think I will be flying Frontier again if I can help it. That said, all the staff were wonderful.

Staff members pretty horrible when boarding. No care for customers

Frontier is definitely a good option for people traveling light or on a budget - just remember to bring your own entertainment and your own headphones if you need them.

Book cheap flights from Atlanta to Fort Collins

Recent round-trip flight deals

1/14Tue
nonstopFrontier
3h 41mATL-DEN
1/18Sat
nonstopFrontier
3h 13mDEN-ATL
$56
1/14Tue
nonstopFrontier
3h 41mATL-DEN
1/18Sat
nonstopFrontier
3h 13mDEN-ATL
$57
1/25Sat
nonstopFrontier
3h 36mATL-DEN
2/1Sat
nonstopFrontier
3h 13mDEN-ATL
$71
1/8Wed
nonstopFrontier
3h 41mATL-DEN
1/11Sat
nonstopFrontier
3h 02mDEN-ATL
$72
1/22Wed
nonstopFrontier
3h 42mATL-DEN
1/28Tue
nonstopFrontier
3h 13mDEN-ATL
$73
1/13Mon
nonstopFrontier
3h 36mATL-DEN
1/18Sat
nonstopFrontier
3h 13mDEN-ATL
$76
1/28Tue
nonstopFrontier
3h 42mATL-DEN
2/2Sun
nonstopFrontier
3h 04mDEN-ATL
$77
1/22Wed
nonstopFrontier
3h 42mATL-DEN
1/27Mon
nonstopFrontier
3h 11mDEN-ATL
$78
1/21Tue
nonstopDelta
3h 22mATL-DEN
1/29Wed
nonstopDelta
2h 52mDEN-ATL
$157
12/10Tue
nonstopDelta
3h 23mATL-DEN
12/16Mon
nonstopDelta
2h 56mDEN-ATL
$197

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Recent one-way flight deals

1/7Tue
nonstopFrontier
3h 39mATL-DEN
$28
1/8Wed
nonstopFrontier
3h 41mATL-DEN
$29
2/19Wed
1 stopAmerican Airlines
8h 10mATL-DEN
$99
3/3Mon
1 stopUnited Airlines
6h 25mATL-DEN
$108
12/15Sun
nonstopDelta
3h 25mATL-DEN
$119
2/18Tue
nonstopUnited Airlines
3h 38mATL-DEN
$129
12/5Thu
nonstopDelta
3h 22mATL-DEN
$139
2/19Wed
2 stopsAmerican Airlines
12h 22mATL-DEN
$144
2/28Fri
1 stopSouthwest
5h 00mATL-DEN
$148
1/15Wed
2 stopsSouthwest
7h 20mATL-DEN
$173

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Last minute flights from Atlanta to Fort Collins

Last minute flight, train and bus deals

11/25Mon
multi-stopFrontier
7h 49mATL-DEN
12/3Tue
multi-stopFrontier
29h 23mDEN-ATL
$176
11/25Mon
multi-stop
6h 42mATL-DEN
12/3Tue
nonstop
3h 05mDEN-ATL
$192
11/25Mon
multi-stopFrontier
10h 47mATL-DEN
12/2Mon
multi-stopFrontier
10h 02mDEN-ATL
$195
11/24Sun
multi-stop
13h 23mATL-DEN
12/3Tue
multi-stop
29h 23mDEN-ATL
$207
11/25Mon
nonstopFrontier
3h 31mATL-DEN
12/3Tue
multi-stopFrontier
29h 23mDEN-ATL
$210
11/24Sun
multi-stopFrontier
24h 20mATL-DEN
11/25Mon
multi-stopFrontier
16h 32mDEN-ATL
$214
11/22Fri
multi-stopFrontier
10h 48mATL-DEN
12/14Sat
multi-stopFrontier
23h 41mDEN-ATL
$215
11/24Sun
multi-stopSun Country Air
13h 23mATL-DEN
11/25Mon
multi-stopSun Country Air
14h 55mDEN-ATL
$270
11/24Sun
multi-stopSun Country Air
13h 23mATL-DEN
11/25Mon
multi-stopSun Country Air
14h 55mDEN-ATL
$275
11/25Mon
multi-stopSun Country Air
6h 42mATL-DEN
12/1Sun
multi-stopSun Country Air
13h 05mDEN-ATL
$294

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