Cheap Flights to Jefferson County from $33 (2026/2027)

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How Much Does it Cost To Fly To Jefferson County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Wed, Dec 2 - Wed, Dec 9
LAX
Los Angeles Intl.
DEN
Denver Intl.
$58 Roundtrip, found 2 hours ago
$58
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Los Angeles Intl. to Denver Intl., returning Wed, Dec 9, priced at $58 found 2 hours ago
Thu, Jan 7 - Fri, Jan 8
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$58 Roundtrip, found 2 hours ago
$58
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Thu, Jan 7 from Dallas-Fort Worth Intl. to Denver Intl., returning Fri, Jan 8, priced at $58 found 2 hours ago
Mon, Jan 4 - Thu, Jan 7
BNA
Nashville Intl.
DEN
Denver Intl.
$90 Roundtrip, just found
$90
Roundtrip
just found
Select Frontier Airlines flight, departing Mon, Jan 4 from Nashville Intl. to Denver Intl., returning Thu, Jan 7, priced at $90 just found
Tue, Nov 10 - Tue, Nov 17
ORD
O'Hare Intl.
DEN
Denver Intl.
$119 Roundtrip, found 4 hours ago
$119
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Tue, Nov 10 from O'Hare Intl. to Denver Intl., returning Tue, Nov 17, priced at $119 found 4 hours ago
Fri, Feb 5 - Wed, Feb 10
DAL
Love Field
DEN
Denver Intl.
$132 Roundtrip, found 2 hours ago
$132
Roundtrip
found 2 hours ago
Select Southwest Airlines flight, departing Fri, Feb 5 from Love Field to Denver Intl., returning Wed, Feb 10, priced at $132 found 2 hours ago
Sat, Jan 30 - Wed, Feb 3
BWI
Baltimore Washington Intl. Thurgood Marshall
DEN
Denver Intl.
$143 Roundtrip, found 6 hours ago
$143
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Jan 30 from Baltimore Washington Intl. Thurgood Marshall to Denver Intl., returning Wed, Feb 3, priced at $143 found 6 hours ago
Tue, Feb 2 - Sat, Feb 6
TPA
Tampa Intl.
DEN
Denver Intl.
$147 Roundtrip, found 1 day ago
$147
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Tue, Feb 2 from Tampa Intl. to Denver Intl., returning Sat, Feb 6, priced at $147 found 1 day ago
Mon, Dec 21 - Tue, Dec 29
DFW
Dallas-Fort Worth Intl.
DEN
Denver Intl.
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Dec 21 from Dallas-Fort Worth Intl. to Denver Intl., returning Tue, Dec 29, priced at $157 found 1 hour ago
OriginDestinationTravel DatesFlights From*
LGADenverJanuary 26 to February 1$217
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LGADenverOctober 24 to October 31$434
*Prices include taxes and fees

Best Jefferson County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
Simba Run Condos 2Bed 2Bath
3.0-star property

Simba Run Condos 2Bed 2Bath

Dec 25 - Dec 30

5 night stay

Atlanta (ATL) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $2,401, price is now $1,439 per person
$1,439
per person
found 1 day ago
Tivoli Lodge
4.0-star property

Tivoli Lodge

Jan 7 - Jan 14

7 night stay

Atlanta (ATL) to Denver (DEN)

Delta • Coach

Denver (DEN) to Atlanta (ATL)

Frontier Airlines • Coach
Save 100% on your flight
Price was $2,927, price is now $1,588 per person
$1,588
per person
found 1 day ago
Timbers & Lone Eagle by Vail Resorts
4.0-star property

Timbers & Lone Eagle by Vail Resorts

Dec 30 - Jan 6

7 night stay

Dallas (DFW) to Denver (DEN)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $3,050, price is now $1,714 per person
$1,714
per person
found 24 hours ago
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Travelers ❤️ These Jefferson County 🏨

Comfort Inn & Suites Denver West - Golden

Comfort Inn & Suites Denver West - Golden

2.5 out of 5
15059 West Colfax Avenue Golden CO
Book a stay at this business-friendly hotel in Golden. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful staff in our reviews. Popular attractions Red Rocks Amphitheater and Colorado Mills Mall are located nearby.
7/10 Good! (537 reviews)
"Stayed here after a concert which happened to be the same night as the broncos game therefore many of our normal places were double the price, staff were incredible and helpful, room itself could use some upgrades- bed without headboard, elevator chipped paint, carpets seemed really dirty. Bed was ..."

Reviewed on Oct 17, 2026

Opens in a new windowComfort Inn & Suites Denver West - Golden
La Quinta Inn & Suites by Wyndham Denver Southwest Lakewood

La Quinta Inn & Suites by Wyndham Denver Southwest Lakewood

3 out of 5
7190 W Hampden Ave Lakewood CO
Book a stay at this business-friendly hotel in Lakewood. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Raccoon Creek Golf Course and Lakewood Heritage Center are located nearby.
7.6/10 Good! (1,554 reviews)
"Room was dated but still worked, shower curtain does not keep the water in or get hot, also the extra lock was broken off the door not a big deal staff was amazing"

Reviewed on Oct 19, 2026

Opens in a new windowLa Quinta Inn & Suites by Wyndham Denver Southwest Lakewood
Baymont by Wyndham Golden/Red Rocks

Baymont by Wyndham Golden/Red Rocks

2.5 out of 5
11909 W 6th Ave Golden CO
Stay at this hotel in Golden. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. Popular attractions Red Rocks Amphitheater and Empower Field at Mile High are located nearby.
6.4/10 (1,601 reviews)
"This is a good place for an overnight stay while traveling thru this area. Breakfast was good, clean room and decent bed. Very convenient being right next to the interstate. Good price."

Reviewed on Oct 19, 2026

Opens in a new windowBaymont by Wyndham Golden/Red Rocks
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Table Mountain Inn

Table Mountain Inn

4 out of 5
1310 Washington Avenue Golden CO
Book a stay at this business-friendly hotel in Golden. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the restaurant and the helpful staff in our reviews. Popular attractions Red Rocks Amphitheater and Rocky Mountain Quilt Museum are located nearby.
9.4/10 Exceptional! (1,276 reviews)
"Everyone was incredibly friendly, everything looked incredibly clean, food was good. It was nice that the money paid towards the reservation came off of the bill."

Reviewed on Oct 18, 2026

Opens in a new windowTable Mountain Inn
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

How much is the cheapest flight to Jefferson County?
Your next dream vacation doesn't have to put a hole in your travel budget. In the last seven days, the cheapest return flight to Jefferson County cost $58. Find a cheap fare and spend the cash you save on unforgettable experiences. This price was available on Travelocity for flights to Jefferson County departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly to Jefferson County?
December is the cheapest month to fly to Jefferson County — that's based on Travelocity's direct return flight demand between January and December last year. We're here to help you bag an incredible deal so you can start preparing your itinerary today.
How can I check my flight status to Jefferson County?
Get alerts about your flight status, gate numbers and more with Trips. Travelocity's handy portal can be found at the top of our homepage and is the place to view and manage your bookings. Sign in to your account within seconds and you're ready. The Travelocity app also lets you see the details of your flight to Jefferson County while you're on the go — and even when you're offline. Travelocity's app can sort out all your booking needs. Whether you'd like to arrange transportation from your airport or share itinerary details with any members of your family flying with you, the app is your one-stop travel shop.
How do I find the best deals on flights to Jefferson County?
There are several ways — book ahead of time, avoid peak periods and be flexible with your dates. If you don't have a specific date in mind, search for your flight to Jefferson County on Travelocity and hit "Flexible dates" at the top of the page. This will reveal any cheaper fares on a nearby day. $58 was the most affordable price for a roundtrip flight to Jefferson County in the last seven days. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to Jefferson County with Travelocity?
Where to start! With our cheap flights to Jefferson County, hotels, rental cars, activities and more, you'll find all you need for a great getaway with Travelocity. Lock in your cheap family flights and make use of our round-the-clock customer assistance and Price Match Guarantee if you need. Our aim is to offer stress-free travel when you book with us so that you can spend less time on the planning and more time exploring with your family and friends.
What are the most popular flight routes to Jefferson County?
With great connections, organizing flights to Jefferson County is a breeze. Here are several of the most sought-after flight routes to this must-see destination:

  • Chicago, IL (ORD-O'Hare Intl.) to Denver Intl. Airport (DEN) - 4,138 flights a month.
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Denver Intl. Airport (DEN) - 3,683 flights a month.
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Denver Intl. Airport (DEN) - 3,549 flights a month.

How much is a flight to Jefferson County on average?
Based on prices found on Travelocity over the last seven days, roundtrip flights to Jefferson County were between $58 and $434. When you're ready to go, Travelocity will help you find a fare that'll match your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to Jefferson County?
Your point of departure will largely dictate how many hours your direct flight to Jefferson County will take. Here are several of the leading routes to Jefferson County and average journey times:

  • Chicago, IL (ORD-O'Hare Intl.) to Denver Intl. Airport (DEN) - 2 hours and 38 minutes
  • Los Angeles, CA (LAX-Los Angeles Intl.) to Denver Intl. Airport (DEN) - 2 hours and 24 minutes
  • Salt Lake City, UT (SLC-Salt Lake City Intl.) to Denver Intl. Airport (DEN) - 1 hour and 48 minutes

What can I expect on a flight to Jefferson County?
What you can expect depends a lot on your airline and how long your journey is. Most airlines offer warm meals, drinks and entertainment on long-haul services. Whether you're seeking first class flights to Jefferson County or cheap flights for family vacations, you'll be taken care of from the moment your plane leaves the runway to touchdown.