TWF - DEN

$311 Find Cheap Flights from Twin Falls to Denver

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Twin Falls to Denver departing on 4/20. 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 Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Twin Falls to Denver, 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 Twin Falls to Denver, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$311
Multiple Airlines
Mon 4/20Fri 4/24
TWF - DEN • 2 stops
Cheapest one-way
$312
Delta
Thu 6/25
TWF - DEN • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Twin Falls and Denver. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Twin Falls to Denver (TWF-DEN)

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

Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
1:40 pm - 9:43 am
TWF
-
DEN
44h 03m
2 stops
Multiple Airlines Logo
6:00 am - 12:00 pm
DEN
-
TWF
6h 00m
1 stop
$311Multiple Airlines
Mon, Apr 20 - Fri, Apr 24
Multiple Airlines Logo
1:40 pm - 11:30 am
TWF
-
DEN
21h 50m
1 stop
Multiple Airlines Logo
6:00 am - 12:00 pm
DEN
-
TWF
6h 00m
1 stop
$322Multiple Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
6:15 am - 9:13 am
TWF
-
DEN
2h 58m
1 stop
Delta Logo
8:10 am - 2:39 pm
DEN
-
TWF
6h 29m
1 stop
$416Delta
Sat, May 30 - Wed, Jun 3
Delta Logo
6:15 am - 9:22 am
TWF
-
DEN
3h 07m
1 stop
Delta Logo
5:30 am - 10:45 am
DEN
-
TWF
5h 15m
1 stop
$426Delta
Sat, Apr 18 - Wed, Apr 22
Delta Logo
6:15 am - 11:32 am
TWF
-
DEN
5h 17m
1 stop
Delta Logo
5:30 am - 10:47 am
DEN
-
TWF
5h 17m
1 stop
$476Delta
Booking Insights

Good to know

Cheapest flight$311
Flight from Twin Falls to Denver

When to book flights from Twin Falls to Denver

Are your dates flexible? Find out the best times to travel from Twin Falls to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Twin Falls to Denver

  • What is the cheapest flight from Twin Falls to Denver?

    In the last 3 days, the lowest price for a flight from Twin Falls to Denver was $312 for a one-way ticket and $311 for a round-trip.

  • Do I need a passport to fly between Twin Falls and Denver?

    No, a passport isn't needed to fly from Twin Falls to Denver. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Twin Falls to Denver?

    Twin Falls and Denver are both served by 1 main airport. You will leave Twin Falls from Twin Falls Joslin and will be arriving at Denver Intl.

  • Which aircraft models fly most regularly from Twin Falls to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Twin Falls to Denver?

    SkyTeam is the only airline alliance operating flights between Twin Falls and Denver.

  • How does KAYAK find such low prices on flights from Twin Falls to Denver?

    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 Twin Falls to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Twin Falls 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 Twin Falls to Denver?

    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 Denver with an airline and back to Twin Falls with another airline. Booking your flights between Twin Falls and DEN can sometimes prove cheaper using this method.

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

    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 Denver from Twin Falls 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 Twin Falls to Denver

 
See real verified KAYAK customer reviews for airlines flying from Twin Falls to Denver. 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 Twin Falls to Denver? 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.
7.9
DeltaOverall score based on 8387 reviews
7.2Food
8.5Crew
8.1Boarding
7.9Comfort
7.8Entertainment
Airline reviews

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

10.0 ExcellentRay, Apr 2026
FWA - ATL
Read more Delta reviews

Flight from Fort Wayne to Atlanta was the smallest in terms of cabin space that I've ever seen. A carry on I've used for 20 years BARELY fit in overhead compartment. I'm 5'10" and felt very cramped. Not the best experience.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

We departed and landed early which was a nice surprise. The boarding process was slow.

N Everything was perfect from boarding to assistance to baggage in Tampa

Subpar. The seating on the plane is almost unbearable. We are literally touching and/or sitting on each other which is totally unacceptable and shameful. Pilots and crew was very accommodating and friendly.

The boarding was organized and informative but the plane was tight meaning that you were sitting on one another and extremely uncomfortable. It’s disappointing that can’t have common seating comfort on the plane.

Loved the crew! Sucks that we went from 1 hour and 8 minute layover to a 3 hour layover. But weather sucks like that.

I was told that they needed to check my bag at the gate and to pick it up at the gate in Richmond. No big deal. I know they can't control the weather, but we flew around RIC for 45 minutes to avoid the storm and were 25 minutes late leaving as well. Once we landed, we were told to go to baggage claim to pick up our luggage. I went to bathroom, paid for parking, and went to the assigned baggage claim location. United flight people came down with us as well. They got their luggage immediately. Next, South West people came down about 10 minutes later. They got their luggage next. We finally got our luggage around 30 minutes in waiting. Was not a wonderful experience. No reflection on Delta, but the ground crew was lousy at best.

Everything could have benn better. Short fly, no food, no entertainment and no wifi.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

Everything you need to know for your flight from Twin Falls to Denver

Information on your arrival and departure airports

Twin Falls (TWF)
Denver (DEN)