Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Denver to Billings from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Billings departing on 2/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Denver to Billings

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:40 pm - 3:20 pm
DEN
-
BIL
1h 40mnonstop
United Airlines Logo
6:30 am - 8:13 am
BIL
-
DEN
1h 43mnonstop
$189United Airlines
qui, jan 8 - qui, jan 15
Multiple Airlines Logo
8:00 am - 4:32 pm
DEN
-
BIL
8h 32m1 stop
Multiple Airlines Logo
10:39 am - 10:42 am
BIL
-
DEN
24h 03m1 stop
$200Multiple Airlines
sex, jan 9 - seg, jan 12
Delta Logo
4:14 pm - 11:19 pm
DEN
-
BIL
7h 05m1 stop
Delta Logo
5:15 am - 11:00 am
BIL
-
DEN
5h 45m1 stop
$209Delta
qua, dez 31 - qui, jan 1
United Airlines Logo
11:45 am - 1:24 pm
DEN
-
BIL
1h 39mnonstop
United Airlines Logo
6:35 am - 8:19 am
BIL
-
DEN
1h 44mnonstop
$214United Airlines
ter, dez 30 - seg, jan 5
United Airlines Logo
11:45 am - 1:24 pm
DEN
-
BIL
1h 39mnonstop
United Airlines Logo
5:53 pm - 7:45 pm
BIL
-
DEN
1h 52mnonstop
$218United Airlines
qua, fev 11 - qui, fev 19
Multiple Airlines Logo
8:00 am - 4:32 pm
DEN
-
BIL
8h 32m1 stop
Multiple Airlines Logo
10:39 am - 3:58 pm
BIL
-
DEN
29h 19m2 stops
$220Multiple Airlines
sex, jan 9 - seg, jan 12
Delta Logo
4:14 pm - 11:19 pm
DEN
-
BIL
7h 05m1 stop
Delta Logo
5:15 am - 11:00 am
BIL
-
DEN
5h 45m1 stop
$224Delta
qua, dez 31 - qui, jan 1
Delta Logo
6:29 am - 10:31 pm
DEN
-
BIL
16h 02m2 stops
Delta Logo
5:10 am - 9:24 am
BIL
-
DEN
4h 14m1 stop
$226Delta
qua, fev 11 - qui, fev 19
United Airlines Logo
8:00 am - 9:49 am
DEN
-
BIL
1h 49mnonstop
United Airlines Logo
6:35 am - 8:19 am
BIL
-
DEN
1h 44mnonstop
$245United Airlines
ter, dez 30 - sex, jan 2
United Airlines Logo
1:40 pm - 3:20 pm
DEN
-
BIL
1h 40mnonstop
United Airlines Logo
4:13 pm - 6:07 pm
BIL
-
DEN
1h 54mnonstop
$249United Airlines
qui, jan 8 - sáb, jan 10

United Airlines flights from Denver to Billings

Our best United Airlines deals on Denver to Billings flight tickets
United Airlines
Jan 8
DEN1:40 pmDenver Intl
1h 40m
BIL3:20 pmBillings Logan Intl
Jan 15
BIL6:30 amBillings Logan Intl
1h 43m
DEN8:13 amDenver Intl
$189
Find similar
United Airlines
Dec 30
DEN11:45 amDenver Intl
1h 39m
BIL1:24 pmBillings Logan Intl
Jan 5
BIL6:35 amBillings Logan Intl
1h 44m
DEN8:19 amDenver Intl
$214
Find similar
United Airlines
Feb 11
DEN11:45 amDenver Intl
1h 39m
BIL1:24 pmBillings Logan Intl
Feb 19
BIL5:53 pmBillings Logan Intl
1h 52m
DEN7:45 pmDenver Intl
$218
Find similar

Delta flights from Denver to Billings

Our best Delta deals on Denver to Billings flight tickets
Delta
Dec 31
DEN4:14 pmDenver Intl
7h 05m
1 stop
BIL11:19 pmBillings Logan Intl
Jan 1
BIL5:15 amBillings Logan Intl
5h 45m
1 stop
DEN11:00 amDenver Intl
$209
Find similar
Delta
Dec 31
DEN4:14 pmDenver Intl
7h 05m
1 stop
BIL11:19 pmBillings Logan Intl
Jan 1
BIL5:15 amBillings Logan Intl
5h 45m
1 stop
DEN11:00 amDenver Intl
$224
Find similar
Delta
Feb 11
DEN6:29 amDenver Intl
16h 02m
2 stops
BIL10:31 pmBillings Logan Intl
Feb 19
BIL5:10 amBillings Logan Intl
4h 14m
1 stop
DEN9:24 amDenver Intl
$226
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Billings 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 dezembro 11, 2025.
Use the filters below to find and compare flights from Denver to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverBillings

DEN - BIL

DENBIL

Denver Intl

qui 1/8

1:40 pm-3:20 pm

Nonstop1h 40m

Billings Logan Intl

qui 1/15

6:30 am-8:13 am

Nonstop1h 43m

$189

DenverBillings

DEN - BIL

DENBIL

Denver Intl

sex 1/9

8:00 am-4:32 pm

1 stop8h 32m

Billings Logan Intl

seg 1/12

10:39 am-10:42 am

1 stop24h 03m

$200

DenverBillings

DEN - BIL

DENBIL

Denver Intl

qua 12/31

4:14 pm-11:19 pm

1 stop7h 05m

Billings Logan Intl

qui 1/1

5:15 am-11:00 am

1 stop5h 45m

$209

DenverBillings

DEN - BIL

DENBIL

Denver Intl

ter 12/30

11:45 am-1:24 pm

Nonstop1h 39m

Billings Logan Intl

seg 1/5

6:35 am-8:19 am

Nonstop1h 44m

$214

DenverBillings

DEN - BIL

DENBIL

Denver Intl

qua 2/11

11:45 am-1:24 pm

Nonstop1h 39m

Billings Logan Intl

qui 2/19

5:53 pm-7:45 pm

Nonstop1h 52m

$218

DenverBillings

DEN - BIL

DENBIL

Denver Intl

sex 1/9

8:00 am-4:32 pm

1 stop8h 32m

Billings Logan Intl

seg 1/12

10:39 am-3:58 pm

2 stops29h 19m

$220

DenverBillings

DEN - BIL

DENBIL

Denver Intl

qua 12/31

4:14 pm-11:19 pm

1 stop7h 05m

Billings Logan Intl

qui 1/1

5:15 am-11:00 am

1 stop5h 45m

$224

DenverBillings

DEN - BIL

DENBIL

Denver Intl

qua 2/11

6:29 am-10:31 pm

2 stops16h 02m

Billings Logan Intl

qui 2/19

5:10 am-9:24 am

1 stop4h 14m

$226

DenverBillings

DEN - BIL

DENBIL

Denver Intl

ter 12/30

8:00 am-9:49 am

Nonstop1h 49m

Billings Logan Intl

sex 1/2

6:35 am-8:19 am

Nonstop1h 44m

$245

DenverBillings

DEN - BIL

DENBIL

Denver Intl

qui 1/8

1:40 pm-3:20 pm

Nonstop1h 40m

Billings Logan Intl

sáb 1/10

4:13 pm-6:07 pm

Nonstop1h 54m

$249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Billings from

How to get the cheapest flight ticket from Denver to Billings

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 month to fly to Billings?

The month of October is, on average, the cheapest month to fly to Billings from Denver, with most prices found around $219. The month of September is another great option to travel to Billings, with average flight prices from Denver averaging around $249.

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

Our data shows that Tuesday is the least expensive day to fly to Billings. Tickets to fly out on this day can be as low as $272. Flights from Denver to Billings on a Monday will generally be more expensive and average around $369. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Billings is in the morning. momondo users have found flights departing from Denver to Billings in the morning for as low as $294. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Billings, so prices are often more expensive at around $331 per ticket.

What is the cheapest Denver Intl to Billings Logan Intl flight route?

Fly from Denver Intl to Billings Logan Intl for the best Denver Intl - Billings Logan Intl flight prices

How far in advance should I book a flight to Billings?

You are more likely to see cheaper flights to Billings from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Billings for around $290 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Billings from Denver for as low as $242 on momondo.

What cabin class options are available on Denver Intl to Billings Logan Intl flights?

There are 4 cabin classes available to choose from on Denver Intl to Billings Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Billings flights?

You could potentially save up to 41% on your flight if you consider stops on a Denver to Billings flight.

How have Denver to Billings flight prices changed over time?

As of December 2025, prices for Denver to Billings flights are approximately 146% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Billings

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

Cheap Denver to Billings (DEN to BIL) flight deals and tips

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

Best Price Found

$273

Fastest flight time

1h 33m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Billings

1 airport
The best one-way flight to Billings from Denver in the past 72 hours is $273. The best round-trip flight deal from Denver to Billings found on momondo in the last 72 hours is $249.
The fastest flight from Denver to Billings takes 1h 33m
Direct flights go from Denver to Billings on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport in Billings. From Denver there are direct flights to Billings Logan Intl (BIL).
Search flight deals

  • How far is Denver Intl to Billings Logan Intl by plane?

    A flight from Denver Intl to Billings Logan Intl will travel around 453.7 mi. By plane, this route typically takes 1h 33m.

  • When did momondo last update prices for flights from Denver Intl Airport to Billings Logan Intl Airport?

    Prices for flights from Denver Intl Airport to Billings Logan Intl Airport refresh daily.

  • How many operators does momondo search for flights from Denver Intl Airport to Billings Logan Intl Airport?

  • How old do you have to be to fly from Denver Intl Airport to Billings Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Billings Logan Intl Airport.

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

    The necessary travel and health documents for your Billings Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Denver to Billings?

  • What is the most popular airline from Denver to Billings?

Best airlines flying from Denver to Billings

Compare and see reviews for airlines that fly from Denver to Billings with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $189Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights

  • United Airlines Flights From Denver to Billings

    The lowest priced United Airlines flight from Denver to Billings from the last 72 hours was $189. Generally, United Airlines has 21 flights on this route every week with an average price of $300. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Billings?

Book flights to Billings if you plan to visit one of these locations
Forsyth

Why use momondo?

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

It is quick and easy to find Denver to Billings flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Billings that suits you.

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

Flights from Denver to Billings with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Denver to Billings?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Billings.

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

Yes momondo offers price alerts on flights to Billings from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Billings trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
sáb 1/10
sáb 1/17
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States