Cheap flights To Mountain States (DEN) from $29

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 Mountain States from $29 One Way, $58 Round Trip

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

Sat, Jan 17 - Sat, Jan 24
LAX
Los Angeles Intl.
SLC
Salt Lake City Intl.
$58 Roundtrip, found 1 day ago
$58
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Jan 17 from Los Angeles Intl. to Salt Lake City Intl., returning Sat, Jan 24, priced at $58 found 1 day ago
Mon, Feb 9 - Fri, Feb 20
PDX
Portland Intl.
LAS
Harry Reid Intl.
$58 Roundtrip, found 4 hours ago
$58
Roundtrip
found 4 hours ago
Select Frontier Airlines flight, departing Mon, Feb 9 from Portland Intl. to Harry Reid Intl., returning Fri, Feb 20, priced at $58 found 4 hours ago
Thu, Jan 15 - Sun, Jan 18
PDX
Portland Intl.
DEN
Denver Intl.
$58 Roundtrip, found 18 hours ago
$58
Roundtrip
found 18 hours ago
Select Frontier Airlines flight, departing Thu, Jan 15 from Portland Intl. to Denver Intl., returning Sun, Jan 18, priced at $58 found 18 hours ago
Wed, Feb 4 - Wed, Feb 11
LAX
Los Angeles Intl.
DEN
Denver Intl.
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Feb 4 from Los Angeles Intl. to Denver Intl., returning Wed, Feb 11, priced at $58 just found
Sun, Feb 8 - Sun, Feb 15
LAX
Los Angeles Intl.
LAS
Harry Reid Intl.
$58 Roundtrip, just found
$58
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Feb 8 from Los Angeles Intl. to Harry Reid Intl., returning Sun, Feb 15, priced at $58 just found
Thu, Jan 15 - Sun, Jan 18
PDX
Portland Intl.
SLC
Salt Lake City Intl.
$80 Roundtrip, found 4 hours ago
$80
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Thu, Jan 15 from Portland Intl. to Salt Lake City Intl., returning Sun, Jan 18, priced at $80 found 4 hours ago
Thu, Jan 29 - Mon, Feb 2
LAX
Los Angeles Intl.
RNO
Reno-Tahoe Intl.
$108 Roundtrip, found 2 hours ago
$108
Roundtrip
found 2 hours ago
Select Spirit Airlines flight, departing Thu, Jan 29 from Los Angeles Intl. to Reno-Tahoe Intl., returning Mon, Feb 2, priced at $108 found 2 hours ago
Tue, Feb 10 - Tue, Feb 24
PDX
Portland Intl.
BOI
Boise
$117 Roundtrip, found 3 days ago
$117
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Feb 10 from Portland Intl. to Boise, returning Tue, Feb 24, priced at $117 found 3 days ago
Tue, Jan 13 - Wed, Jan 21
PDX
Portland Intl.
BZN
Bozeman Yellowstone Intl.
$137 Roundtrip, found 3 days ago
$137
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Tue, Jan 13 from Portland Intl. to Bozeman Yellowstone Intl., returning Wed, Jan 21, priced at $137 found 3 days ago
Sat, Jan 17 - Sat, Jan 24
PDX
Portland Intl.
MSO
Missoula Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Jan 17 from Portland Intl. to Missoula Intl., returning Sat, Jan 24, priced at $137 found 1 day ago

Mountain States Flight Information

Traveling To
Mountain States
Destination Airport IATA Code
DEN
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, Alaska Airlines, Delta, Hawaiian Airlines
Flight Price
$58
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Mountain States economy flight packages

Price found within the past 48 hours. Click for updated prices.
Horseshoe Las Vegas
4.0-star property

Horseshoe Las Vegas

Feb 1 - Feb 6

5 night stay

Dallas (DAL) to Las Vegas (LAS)

Southwest Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $601, price is now $203 per person
$203
per person
found 1 day ago
The Miners Club
3.5-star property

The Miners Club

Jan 21 - Jan 24

3 night stay

Seattle (SEA) to Salt Lake City (SLC)

Delta • Roundtrip • Coach
Price was $3,529, price is now $1,073 per person
$1,073
per person
found 1 day ago
Harrah’s Las Vegas – A Caesars Rewards Destination
3.5-star property

Harrah’s Las Vegas – A Caesars Rewards Destination

Feb 1 - Feb 6

5 night stay

Dallas (DAL) to Las Vegas (LAS)

Southwest Airlines • Roundtrip • Coach
Price was $644, price is now $204 per person
$204
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Dallas to Mountain States
View all trips

Mountain States premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Harrah’s Las Vegas – A Caesars Rewards Destination
3.5-star property

Harrah’s Las Vegas – A Caesars Rewards Destination

8/10 Very Good! (14,030 reviews)

Jan 31 - Feb 3

3 night stay

Dallas (DAL) to Las Vegas (LAS)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $625, price is now $398 per person
$398
per person
found 1 day ago
Clean and good food at the food court.

Reviewed on Dec 16, 2025

One Bedroom | 1.5 Baths & Living Room | Jet Tub – Palms Place StripSuite
4.5-star property

One Bedroom | 1.5 Baths & Living Room | Jet Tub – Palms Place StripSuite

7/10 Good! (2 reviews)

Feb 5 - Feb 11

6 night stay

Chicago (ORD) to Las Vegas (LAS)

United • PremiumEconomy

Las Vegas (LAS) to Chicago (ORD)

Delta • PremiumEconomy
Save 100% on your flight
Price was $3,035, price is now $1,929 per person
$1,929
per person
found 4 hours ago
Flamingo Las Vegas Hotel & Casino
3.5-star property

Flamingo Las Vegas Hotel & Casino

7.4/10 Good! (27,160 reviews)

Jan 31 - Feb 3

3 night stay

Dallas (DAL) to Las Vegas (LAS)

Delta • Non-stop roundtrip • PremiumEconomy
Price was $670, price is now $401 per person
$401
per person
found 1 day ago
Great accomodationd at a great price

Reviewed on Dec 13, 2025

Don't see what you're looking for?
See all available trips from Dallas to Mountain States
View all trips

Mountain States first class flight packages

Price found within the past 48 hours. Click for updated prices.
StripSuite Palms Place Hotel/Resort & Casino
4.5-star property

StripSuite Palms Place Hotel/Resort & Casino

7/10 Good! (2 reviews)

Feb 7 - Feb 11

4 night stay

Seattle (SEA) to Las Vegas (LAS)

Alaska Airlines • FirstClass

Las Vegas (LAS) to Seattle (SEA)

Delta • FirstClass
Price was $1,514, price is now $1,008 per person
$1,008
per person
found 21 hours ago
Vista Balcony Bliss Palms Place Strip Suite Hotel/Resort & Casino
4.5-star property

Vista Balcony Bliss Palms Place Strip Suite Hotel/Resort & Casino

6.8/10 (6 reviews)

Feb 7 - Feb 11

4 night stay

Seattle (SEA) to Las Vegas (LAS)

Alaska Airlines • FirstClass

Las Vegas (LAS) to Seattle (SEA)

Delta • FirstClass
Price was $4,007, price is now $2,250 per person
$2,250
per person
found 21 hours ago
One Bedroom | 1.5 Baths & Living Room | Jet Tub – Palms Place StripSuite
4.5-star property

One Bedroom | 1.5 Baths & Living Room | Jet Tub – Palms Place StripSuite

7/10 Good! (2 reviews)

Jan 28 - Feb 2

5 night stay

Detroit (DTW) to Las Vegas (LAS)

United • Non-stop roundtrip • FirstClass
Price was $3,157, price is now $2,064 per person
$2,064
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Seattle to Mountain States
View all trips

Mountain States

If you are looking for discount prices on flights to Mountain States then look no further than Orbitz. With some of the best deals available, cutting-edge technology, and great customer service, Orbitz makes booking Mountain States flights easy and affordable.

Booking Made Easy

With Orbitz’s Display Matrix, booking flights to Mountain States is simple. Just one glance gives you all the pricing information you need, including your discounts and savings. View all your options before selecting and booking your perfect Mountain States flights.

Manage Travel Plans on the Move

By using Orbitz’s free apps for iPhone and Android, and an easy-to-use mobile browser at m.orbitz.com, booking flights to Mountain States has never been so convenient. Check for updates and alerts wherever you are, or manage your booking quickly. And we also offer mobile exclusive deals on hotels, so don’t delay—book right away.

The Complete Package

Orbitz makes it stress-free to book Mountain States flights, and we can also help you figure out the rest of your trip just as easily. If you need great deals on hotels and car rentals following your flights to Mountain States, just add the details to your booking and search for the cheapest deals out there. And why waste time lining up for admission to attractions and events? With Orbitz, you can book tickets in advance and waltz straight in.

Low Price Guarantee

Booking your Mountain States flights with Orbitz guarantees low prices every day, all day—no matter when and where you book. You will always find the best deals available, coupled with extra great savings and discounts for all around great value.

Frequently asked questions

Which airlines fly to Mountain States?
With 20 airlines waiting to help you get away to Mountain States, finding a suitable flight will be easy. Reserve your airfare with one of these major carriers that jet into Salt Lake City Intl. Airport (SLC):

  • Delta - 130 flights to Mountain States per month
  • Aeromexico - 17 flights to Mountain States per month
  • Air Canada - 3 flights to Mountain States per month

How much is a flight to Mountain States?
If you're looking for flights back and forth, airfares fluctuated between $58 and $137 this past week. The most affordable prices for one-way tickets were $29, originating from Los Angeles (LAX).
How to book the cheapest flight to Mountain States?
With some of the most incredible flight deals around, you can jet for less with Orbitz. The following tips and hints will help you pick up cheap flights to Mountain States — and leave you with more money to play with:

  • Departing from or landing at other airports can sometimes help you cut costs. Enter your preferred departure and arrival points. Next, click on the 'Nearby airports' function below the form fields to see your options.
  • Also, click on the 'Show flexible dates' option to bring up the prices for days around your selected departure. It's possible to score cheaper flight deals if you're flexible with your dates.
  • To optimize your results, click on 'Show options.' You can search based on seating class, airlines, nonstop flights and refundable flights. You can also select your preferred departure and arrival times under 'Sort & Filter' to the left.
  • Lock in your airfare as soon as you know your travel dates. While it does happen on occasion, airfares rarely drop in price as your date of departure gets closer.
  • Make even more savings on your vacation by bundling your hotel, flights and car rentals into one handy package. Your wallet will thank you for it.
  • Don't travel during the busy season if you can. By avoiding summer, school vacations and other popular dates, you can save big on your airfare.

What is the best time to book a flight to Mountain States?
Generally speaking, January is the ideal time to book your plane ticket. This is followed by February and August. Keep this in mind while you browse for a cheap flight to Mountain States.
What day of the week is the cheapest to book a flight to Mountain States?
Make a booking on a Tuesday, Wednesday or Saturday. Typically, these are the cheapest days to purchase airfares to Mountain States. The vacation of your dreams starts with a great flight deal!
What is the cheapest day of the week to fly to Mountain States?
You can nab cheap flights to Mountain States by hopping on a plane on a Monday, according to Orbitz data from 2020. Tuesday is the next most affordable day, while Saturday has the most costly ticket prices. Whether you prefer to save money or fly out whenever is convenient, you'll always find a terrific deal with Orbitz.
What is the cheapest month to fly to Mountain States?
Get set to jet for less in August. This is generally an excellent month to get on a plane if you want cheap flights to Mountain States, based on Orbitz data. The least affordable time to take off is June, so try to avoid this month if you're on a budget.
Which airlines allow free cancellation?
Flexibility is important, that's why Orbitz lets you search for carriers that won't penalize you for amendments to your reservation. Enter your departure and arrival points, then choose "Filter by flexible change policies." We'll show you options that include free cancellation within 24 hours of booking and no change fees.
What do I need for the flight to Mountain States?
There's so much to plan for any big trip, so it's nice to get a little bit of help along the way. Here are a few suggestions to make sure you're prepared for take off:

  • Make sure you've packed your travel papers and some identification. For international journeys, you'll need to take your passport. When purchasing your flights, always use the same details that are stated on your government-issued ID.
  • Stuff your carry-on bag with activities and snacks and you'll happily pass the time on your medium-haul flight. If you get the chance, hop on the airport's Wi-Fi and download your favorite playlist or podcast to your device prior to take off.
  • Plane cabins often get quite cool. If you decide to fly during the height of summer, make sure you bring some extra layers of clothing just in case.

How do I get cheap first-class/business deals to Mountain States?
If you think a first or business-class ticket is out of your price range, think again. Here are some terrific tips to help you find a premium flight to Mountain States for less:

  • Flexibility is key. By being open to different travel dates, you'll have more chances of picking up a great deal on first or business-class airfares.
  • Find a low-cost carrier that has seats in business class. They usually come with extra legroom and a glass of Champagne — but at a more affordable price.
  • Make a bid for an upgrade. Some carriers hold online auctions that let you put down a price for a seat at the front of the plane. You may also be able to upgrade with points earned through a loyalty program.

What is the best time to go to Mountain States?
There's loads of fun to be had whatever time of year you choose to visit Mountain States, but February, March and August are the busiest months. Like to pack your schedule with warm-weather experiences? Book your trip close to June 20. This is when summertime begins in the Northern Hemisphere. Expect the mercury to range between 75 ºF and 100 ºF at this time.

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.