$20 Cheap flights to Jefferson County

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap flights to Jefferson County from $20 One Way, $41 Round Trip

$41 return flights and $20 one-way flights to Jefferson County were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Dec 2 - Sat, Dec 12
DFW
Dallas
DEN
Denver
$41 Roundtrip, found 5 hours ago
$41
Roundtrip
found 5 hours ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Dallas to Denver, returning Sat, Dec 12, priced at $41 found 5 hours ago
Tue, Dec 8 - Tue, Dec 15
LAX
Los Angeles
DEN
Denver
$58 Roundtrip, found 14 hours ago
$58
Roundtrip
found 14 hours ago
Select Frontier Airlines flight, departing Tue, Dec 8 from Los Angeles to Denver, returning Tue, Dec 15, priced at $58 found 14 hours ago
Sat, Dec 5 - Mon, Dec 7
ORD
Chicago
DEN
Denver
$74 Roundtrip, just found
$74
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, Dec 5 from Chicago to Denver, returning Mon, Dec 7, priced at $74 just found
Wed, Dec 9 - Sat, Dec 12
IAH
Houston
DEN
Denver
$104 Roundtrip, found 6 hours ago
$104
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Wed, Dec 9 from Houston to Denver, returning Sat, Dec 12, priced at $104 found 6 hours ago
Wed, Dec 2 - Sat, Dec 5
TPA
Tampa
DEN
Denver
$116 Roundtrip, found 2 hours ago
$116
Roundtrip
found 2 hours ago
Select Frontier Airlines flight, departing Wed, Dec 2 from Tampa to Denver, returning Sat, Dec 5, priced at $116 found 2 hours ago
Wed, Nov 11 - Sat, Nov 14
DFW
Dallas
DEN
Denver
$131 Roundtrip, just found
$131
Roundtrip
just found
Select American Airlines flight, departing Wed, Nov 11 from Dallas to Denver, returning Sat, Nov 14, priced at $131 just found
Loading

Deals For This Weekend's Flights

OriginDestinationTravel DatesFlights From*
LGADenverOctober 24 to October 27$445
*Prices include taxes and fees

Find The Perfect Hotel For After Your Flight

Score Epic Jefferson County Accommodation Deals

Comfort Inn & Suites Denver West - Golden

Comfort Inn & Suites Denver West - Golden

2.5 out of 5
15059 West Colfax Avenue Golden CO
Fully refundableReserve now, pay when you stay
$84 nightly
The price is $88 total per night from Nov 15 to Nov 16
$88 total
Nov 15 - Nov 16
Total with taxes and fees
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 ...
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
Fully refundableReserve now, pay when you stay
$70 nightly
The price is $78 total per night from Oct 30 to Oct 31
$78 total
Oct 30 - Oct 31
Total with taxes and fees
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 ...
7.6/10 Good! (1,548 reviews)
"Keycard issues, issues with getting hot water, sheets had some stains, breakfast was ok, staff nice and helpful, especially with having to switch rooms because of not having hot water or keycard issues"

Reviewed on Oct 20, 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
Fully refundableReserve now, pay when you stay
$65 nightly
The price is $71 total per night from Nov 3 to Nov 4
$71 total
Nov 3 - Nov 4
Total with taxes and fees
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 ...
6.4/10 (1,604 reviews)
"Upon arriving we were assigned a room. My daughter opened the door and the room was being used. There was even a person inside. It scared her so bad. We were re assigned a room without the safety latch to lock the door. I had to use the ironing board in front of the door so we felt safe. Then on ..."

Reviewed on Oct 20, 2026

Opens in a new windowBaymont by Wyndham Golden/Red Rocks
Save an average of 15% on thousands of hotels when you're signed in
Sign in
Sign up, it's free
Table Mountain Inn

Table Mountain Inn

4 out of 5
1310 Washington Avenue Golden CO
Fully refundableReserve now, pay when you stay
$151 nightly
The price is $171 total per night from Nov 16 to Nov 17
$171 total
Nov 16 - Nov 17
Total with taxes and fees
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 ...
9.4/10 Exceptional! (1,280 reviews)
"Nice stay. Awesome location. Would stay again."

Reviewed on Oct 20, 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.

Need a Car For After Your Flight?

Special

Choice of Supplier
  • 5 people
  • Unlimited mileage
COMMERCE CITY, USA
Choice of Supplier

$8

$86 total
found 3 days ago
Special Choice of Supplier

Midsize

Toyato Corolla
  • 5 people
  • Unlimited mileage
COMMERCE CITY, USA
Toyato Corolla

$9

$88 total
found 3 days ago
Midsize Toyato Corolla

Economy SUV

Nissan Juke
  • 5 people
  • Unlimited mileage
Aurora, Colorado, USA
Nissan Juke

$12

$71 total
found 3 days ago
Economy SUV Nissan Juke

Standard

Volkswagen Passat
  • 5 people
  • Unlimited mileage
Aurora, Colorado, USA
Volkswagen Passat

$12

$71 total
found 3 days ago
Standard Volkswagen Passat
Lowest prices found within the past 3 days. Prices and availability subject to change. Additional terms may apply.

Jefferson County

Orbitz uses cutting edge mobile technology to help get you the best deals on Jefferson County flights. We offer guaranteed low prices on air tickets that can be combined with hotels and car rentals to save you even more money.

Find Cheap Jefferson County Flights And Hotel Rooms Using Our Mobile App

Orbitz not only guarantees low prices for flights to Jefferson County, we also offer Mobile Steals on our Orbitz on the Go mobile app where you can find great mobile-only deals on hotel rooms in the area.

Use the Orbitz Flight Matrix To Save Big On Car Rental

Discount flights to Jefferson County can be combined with car rental to get you additional savings. Just use our Flight Matrix to see how your budget air ticket can be combined with a car rental to make your trip not only inexpensive but also more convenient.

Use Multiple Airlines To Ensure You Get The Best Deal

Orbitz allows you to use multiple airlines for flights to Jefferson County. By using a combination of airlines for discount flights you are guaranteed to get the lowest fares each way and get the schedule that is most convenient for you.

Store Your Frequent Flyer Information on Orbitz For Easy Access

Booking with Orbitz will still allow you to apply miles for flights to Jefferson County to your frequent flyer program. Not only that, but your frequent flyer information will be safely stored on our website, so it will be easy to access the next time you book a discount air ticket with Orbitz.

Frequently asked questions

Which airlines fly to Jefferson County?
Browse the deals from the 12 airlines that operate services to Jefferson County. Whether you want to stretch out in the pointy end of the plane or cut costs in economy, there'll be a seat for you. Touch down at Denver Intl. Airport (DEN) with one of these carriers:

  • United Airlines - 269 flights to Jefferson County per month
  • Southwest Airlines - 88 flights to Jefferson County per month
  • Air Canada - 83 flights to Jefferson County per month

What is the best airport to fly to in Jefferson County?
Jet into Centennial Airport (APA), the main gateway to Jefferson County. Organizing your flight to this region doesn't get much easier than that.
How much is a flight to Jefferson County?
Travelers from far and wide landed return-flight bargains ranging between $41 and $445 this week to Jefferson County. Departing from Dallas (DFW)? The lowest one-way tickets started at just $20.
How to book the cheapest flight to Jefferson County?
With some of the most exciting flight deals around, a bargain is always waiting for you with Orbitz. The following pointers will help you pick up cheap flights to Jefferson County — and leave you with more money in your pocket:

  • Consider departing from or arriving at other airports to save on your airfare. Enter your preferred departure and arrival points in the form fields, then select the 'Nearby airports' function below. It will list your options, if any.
  • Similarly, click on the 'Show flexible dates' link to bring up the prices for days around your selected departure. It's possible to pick up cheaper flight deals if your itinerary is flexible.
  • You can also hit the 'Show options' function to filter results for your preferred airline, seating class, and nonstop and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd prefer to fly.
  • Once you know your travel dates, don't drag your feet booking a flight. Airfares generally become more expensive as the departure date nears.
  • Save on your vacation by bundling your hotel, flights and car rental into a package with Orbitz. Your budget will thank you for it.
  • Flying during the busy season means steep airfares. If possible, plan your vacation outside of popular periods, such as Thanksgiving, New Year's Eve and Easter.

What is the best time to book a flight to Jefferson County?
Generally speaking, January is the ideal time to purchase your plane ticket. This is closely followed by February and August. Bear this in mind while you look for a cheap flight to Jefferson County.
What day of the week is the cheapest to book a flight to Jefferson County?
Make a booking on a Tuesday, Wednesday or Saturday. Generally, these are the cheapest days to purchase seats to Jefferson County. The vacation of your dreams starts with a terrific flight deal!
What is the cheapest day of the week to fly to Jefferson County?
You can pick up cheap flights to Jefferson County by flying out on a Monday, according to Orbitz data from 2020. Tuesday is the next cheapest day, while Saturday has the most expensive airfares. Whether you prefer to save cash or start your trip whenever is convenient, you'll always find a fabulous deal with Orbitz.
What is the cheapest month to fly to Jefferson County?
We won't keep you in suspense — based on Orbitz data, August is generally the most inexpensive month to fly. Ideal for those who want to sneak in a weekend getaway or just a break from it all before the weather changes. Be aware that the costliest time to fly is the height of summer, with fares peaking in June.
Which airlines allow free cancellation?
Plans change, and your ticket should be able to as well. That's why Orbitz makes it a snap to search for flights with free cancellation and no change fees. Simply enter your travel details and then click on "Filter by flexible change policies." Now that's peace of mind!
What do I need for the flight to Jefferson County?
The secret to a hassle-free flight is preparation. Listed below are a few tips that'll help get you ready for take off:

  • Your travel documents are the most important things you'll need to have with you on your flight to Jefferson County. To avoid any delays at the time of check-in, make sure that the information on your ticket matches your government-issued photo ID.
  • Make time fly by even quicker on your short hop by packing the right things. Think a water bottle, snacks and entertainment. If you'd like your trip to Jefferson County to pass nice and peacefully, put some headphones into your bag as well.
  • It can get cool on the plane. If you don't like the idea of shivering your way through the flight, wear another layer of clothing.

How do I get cheap first-class/business deals to Jefferson County?
Experienced travelers have mastered the art of finding first or business-class fares to Jefferson County without the hefty price tag. Follow in their footsteps with these helpful hints:

  • Be flexible with your travel dates and wait for sales or exclusive offers on business or first-class airfares.
  • Low-cost airlines offer first or business-class seating at more affordable prices. Give the full-service carriers a miss and book with one of these cheaper options.
  • Bid for an upgrade in online auctions or upgrade your fare through your loyalty program.

What is the best time to go to Jefferson County?
Jefferson County is a lively place in March, May and July. If you're thinking of visiting during these months, it may be an idea to book early to ensure you pick up the greatest deals. Wondering what summer's like in Jefferson County? Average daily temperatures generally float between 50 ºF and 70 ºF. Like many destinations in the Northern Hemisphere, the summer season kicks off June 20 here.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.