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Cheap flights from Twin Falls to Denver from $366

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Twin Falls to Denver departing on 2/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Twin Falls to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
3:35 pm - 7:29 pm
TWF
-
DEN
3h 54m1 stop
Delta Logo
6:23 pm - 10:49 pm
DEN
-
TWF
4h 26m1 stop
$366Delta
Fri, Feb 6 - Wed, Feb 11
Delta Logo
6:16 am - 9:28 am
TWF
-
DEN
3h 12m1 stop
Delta Logo
8:00 am - 2:34 pm
DEN
-
TWF
6h 34m1 stop
$406Delta
Fri, Apr 10 - Sun, Apr 12
Delta Logo
1:15 pm - 7:13 pm
TWF
-
DEN
5h 58m1 stop
Delta Logo
6:23 pm - 10:49 pm
DEN
-
TWF
4h 26m1 stop
$436Delta
Sat, Jan 3 - Wed, Jan 7

Delta flights from Twin Falls to Denver

Our best Delta deals on Twin Falls to Denver flight tickets
Delta
Feb 6
TWF3:35 pmTwin Falls Joslin
3h 54m
1 stop
DEN7:29 pmDenver Intl
Feb 11
DEN6:23 pmDenver Intl
4h 26m
1 stop
TWF10:49 pmTwin Falls Joslin
$366
Find similar
Delta
Apr 10
TWF6:16 amTwin Falls Joslin
3h 12m
1 stop
DEN9:28 amDenver Intl
Apr 12
DEN8:00 amDenver Intl
6h 34m
1 stop
TWF2:34 pmTwin Falls Joslin
$406
Find similar
Delta
Jan 3
TWF1:15 pmTwin Falls Joslin
5h 58m
1 stop
DEN7:13 pmDenver Intl
Jan 7
DEN6:23 pmDenver Intl
4h 26m
1 stop
TWF10:49 pmTwin Falls Joslin
$436
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Twin Falls to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 21, 2025.
Use the filters below to find and compare flights from Twin Falls to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Twin FallsDenver

TWF - DEN

TWFDEN

Twin Falls Joslin

Fri 2/6

3:35 pm-7:29 pm

1 stop3h 54m

Denver Intl

Wed 2/11

6:23 pm-10:49 pm

1 stop4h 26m

$366

Twin FallsDenver

TWF - DEN

TWFDEN

Twin Falls Joslin

Fri 4/10

6:16 am-9:28 am

1 stop3h 12m

Denver Intl

Sun 4/12

8:00 am-2:34 pm

1 stop6h 34m

$406

Twin FallsDenver

TWF - DEN

TWFDEN

Twin Falls Joslin

Sat 1/3

1:15 pm-7:13 pm

1 stop5h 58m

Denver Intl

Wed 1/7

6:23 pm-10:49 pm

1 stop4h 26m

$436

Twin FallsDenver

TWF - DEN

TWFDEN

Twin Falls Joslin

Mon 1/12

3:40 pm-7:56 pm

1 stop4h 16m

$488

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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How to get the cheapest flight ticket from Twin Falls to Denver

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart on your flight to Denver is on a Thursday when prices can be found for as low as $508. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Denver is Sunday, with ticket prices averaging around $567.

What is the cheapest time of day to depart on your flight to Denver?

The cheapest time of day to fly to Denver is in the morning when flights can be purchased for as low as $533. Flights at noon are often more expensive with an average ticket price of $548.

When to book flights from Twin Falls to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Twin Falls to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Twin Falls to Denver (TWF to DEN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Twin Falls to Denver

Fastest flight time

3h 12m

Direct flights

None
The fastest flight from Twin Falls to Denver takes 3h 12m
There are no direct flights from Twin Falls to Denver. There are no popular flight routes from Twin Falls to Denver.
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  • How far is Twin Falls Joslin to Denver Intl by plane?

    The straight-line distance from Twin Falls Joslin to Denver Intl is 529.5 mi. By plane, this route typically takes 3h 12m.

  • When did momondo last update prices for flights from Twin Falls Joslin Airport to Denver Intl Airport?

    Prices for flights from Twin Falls Joslin Airport to Denver Intl Airport were last updated today.

  • How many operators does momondo search for flights from Twin Falls Joslin Airport to Denver Intl Airport?

  • How old do you have to be to fly from Twin Falls Joslin Airport to Denver Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Twin Falls Joslin Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Twin Falls to Denver?

Best airlines flying from Twin Falls to Denver

Compare and see reviews for airlines that fly from Twin Falls to Denver with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $346Free CancellationRating
7.9
8,021 reviews
Search Delta flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Keystone
Cripple Creek
Manitou Springs
Longmont
Boulder
Greeley
Lakewood
Thornton
Westminster
Winter Park
Copper Mountain
Silverthorne
Frisco
Centennial
Grand Lake

Why use momondo?

Why should I use momondo to find a flight deal from Twin Falls to Denver?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Twin Falls to Denver for you.

Can I find flights from Twin Falls to Denver with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Twin Falls to Denver flights to just show those with flexible booking policies.

How can momondo help me find flights from Twin Falls to Denver?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denver from Twin Falls.

I’m not ready to book a flight from Twin Falls to Denver right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Twin Falls to Denver flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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