Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Denver to Billings from $140

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 2/14. 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

Deals available from 900+ travel sites.

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.

Find the cheapest flights from Denver to Billings

Cheap round-trip flights

These are some of the best round-trip flight deals from Denver to Billings that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Denver to Billings.

Cheap last minute flights

Planning a quick getaway from Denver to Billings? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Billings, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Denver to Billings

Find recent round-trip train or bus tickets from Denver to Billings.

All round-trip flight deals from Denver to Billings

The cheapest plane tickets from Denver to Billings found on KAYAK recently.
8:00 am - 9:45 amDEN-BIL
1h 45mnonstop
2:46 pm - 4:27 pmBIL-DEN
1h 41mnonstop
$259United Airlines
Find Deal
Thu, Feb 20 - Thu, Feb 27
5:40 am - 11:00 amDEN-BIL
5h 20m1 stop
5:20 am - 11:37 amBIL-DEN
6h 17m1 stop
$279Delta
Find Deal
Thu, Feb 13 - Sun, Feb 16
5:45 am - 10:53 amDEN-BIL
5h 08m1 stop
6:26 am - 1:55 pmBIL-DEN
7h 29m1 stop
$309Delta
Find Deal
Fri, Apr 11 - Sun, Apr 13
8:00 am - 9:45 amDEN-BIL
1h 45mnonstop
5:54 pm - 7:40 pmBIL-DEN
1h 46mnonstop
$311United Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 16
6:30 pm - 12:16 amDEN-BIL
5h 46m1 stop
6:25 am - 2:05 pmBIL-DEN
7h 40m1 stop
$339Delta
Find Deal
Mon, Apr 21 - Fri, Apr 25
6:05 pm - 12:31 amDEN-BIL
6h 26m1 stop
11:40 am - 3:20 pmBIL-DEN
3h 40m1 stop
$364Delta
Find Deal
Tue, Feb 11 - Sat, Feb 15
8:01 am - 9:41 amDEN-BIL
1h 40mnonstop
5:50 pm - 7:38 pmBIL-DEN
1h 48mnonstop
$369United Airlines
Find Deal
Tue, Feb 11 - Sat, Feb 15
7:00 am - 2:14 pmDEN-BIL
7h 14m2 stops
2:55 pm - 1:54 pmBIL-DEN
22h 59m1 stop
$428Alaska Airlines
Find Deal
Thu, Feb 20 - Thu, Feb 27
7:00 am - 11:59 pmDEN-BIL
16h 59m1 stop
3:47 pm - 5:38 pmBIL-DEN
25h 51m2 stops
$473Alaska Airlines
Find Deal
Sat, May 3 - Wed, May 7
12:32 pm - 10:10 pmDEN-BIL
9h 38m2 stops
2:00 pm - 12:28 pmBIL-DEN
22h 28m2 stops
$730American Airlines
Find Deal
Thu, Feb 13 - Sun, Feb 16
5:40 am - 11:00 amDEN-BIL
5h 20m1 stop
$140Delta
Find Deal
Fri, Feb 14
7:35 pm - 9:13 pmDEN-BIL
1h 38mnonstop
$215United Airlines
Find Deal
Thu, Feb 6
7:15 pm - 8:53 pmDEN-BIL
1h 38mnonstop
$220United Airlines
Find Deal
Fri, Feb 14
5:40 am - 11:00 amDEN-BIL
5h 20m1 stop
$225Delta
Find Deal
Wed, Feb 5
3:40 pm - 5:13 pmDEN-BIL
1h 33mnonstop
$255United Airlines
Find Deal
Wed, Feb 5
7:00 am - 2:15 pmDEN-BIL
31h 15m2 stops
$273Alaska Airlines
Find Deal
Tue, Feb 11
1:22 pm - 12:31 amDEN-BIL
11h 09m2 stops
$287Delta
Find Deal
Fri, Feb 7
2:07 pm - 2:15 pmDEN-BIL
24h 08m1 stop
$288Alaska Airlines
Find Deal
Sun, Feb 9
4:45 pm - 2:15 pmDEN-BIL
21h 30m2 stops
$293Alaska Airlines
Find Deal
Thu, Feb 6
8:01 am - 9:41 amDEN-BIL
1h 40mnonstop
$305United Airlines
Find Deal
Tue, Jan 28
8:01 am - 9:41 amDEN-BIL
1h 40mnonstop
2:46 pm - 4:27 pmBIL-DEN
1h 41mnonstop
$459United Airlines
Find Deal
Fri, Jan 24 - Thu, Feb 27
8:01 am - 9:41 amDEN-BIL
1h 40mnonstop
2:33 pm - 4:11 pmBIL-DEN
1h 38mnonstop
$559United Airlines
Find Deal
Sat, Jan 25 - Sat, Feb 1
5:40 am - 11:00 amDEN-BIL
5h 20m1 stop
5:20 am - 11:33 amBIL-DEN
6h 13m1 stop
$569Delta
Find Deal
Fri, Jan 24 - Thu, Feb 27
5:40 am - 11:00 amDEN-BIL
5h 20m1 stop
6:21 am - 1:16 pmBIL-DEN
6h 55m1 stop
$579Delta
Find Deal
Sat, Jan 25 - Sat, Feb 1
3:40 pm - 5:13 pmDEN-BIL
1h 33mnonstop
2:33 pm - 4:11 pmBIL-DEN
1h 38mnonstop
$609United Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
5:40 am - 11:00 amDEN-BIL
5h 20m1 stop
5:20 am - 11:33 amBIL-DEN
6h 13m1 stop
$629Delta
Find Deal
Fri, Jan 24 - Sun, Jan 26
4:45 pm - 2:15 pmDEN-BIL
21h 30m2 stops
2:55 pm - 1:54 pmBIL-DEN
22h 59m1 stop
$754Alaska Airlines
Find Deal
Fri, Jan 24 - Thu, Feb 27
12:04 pm - 2:15 pmDEN-BIL
26h 11m2 stops
2:55 pm - 11:49 pmBIL-DEN
8h 54m2 stops
$800Alaska Airlines
Find Deal
Fri, Jan 24 - Thu, Feb 27
4:45 pm - 12:54 pmDEN-BIL
20h 09m1 stop
2:55 pm - 11:07 amBIL-DEN
20h 12m2 stops
$814Alaska Airlines
Find Deal
Tue, Jan 28 - Thu, Jan 30
4:45 pm - 2:15 pmDEN-BIL
21h 30m2 stops
2:55 pm - 11:07 amBIL-DEN
20h 12m2 stops
$820Alaska Airlines
Find Deal
Tue, Jan 28 - Thu, Jan 30
8:01 am - 9:41 amDEN-BIL
1h 40mnonstop
7:00 am - 8:46 amBIL-DEN
1h 46mnonstop
$259United Airlines
Find Deal
Wed, Feb 12 - Fri, Feb 14
3:30 pm - 5:07 pmDEN-BIL
1h 37mnonstop
2:46 pm - 4:27 pmBIL-DEN
1h 41mnonstop
$309United Airlines
Find Deal
Thu, Feb 13 - Mon, Feb 17
9:05 pm - 10:44 pmDEN-BIL
1h 39mnonstop
7:00 am - 8:42 amBIL-DEN
1h 42mnonstop
$313United Airlines
Find Deal
Mon, Apr 28 - Fri, May 2
9:05 pm - 10:47 pmDEN-BIL
1h 42mnonstop
5:00 am - 6:49 amBIL-DEN
1h 49mnonstop
$339United Airlines
Find Deal
Fri, May 23 - Mon, May 26
1:45 pm - 3:26 pmDEN-BIL
1h 41mnonstop
7:00 am - 8:39 amBIL-DEN
1h 39mnonstop
$347United Airlines
Find Deal
Thu, Jun 26 - Sun, Jul 6
8:01 am - 9:41 amDEN-BIL
1h 40mnonstop
5:50 pm - 7:38 pmBIL-DEN
1h 48mnonstop
$369United Airlines
Find Deal
Tue, Feb 11 - Sat, Feb 15
11:45 am - 1:23 pmDEN-BIL
1h 38mnonstop
7:00 am - 8:46 amBIL-DEN
1h 46mnonstop
$403United Airlines
Find Deal
Fri, Feb 21 - Fri, Feb 28
3:40 pm - 5:13 pmDEN-BIL
1h 33mnonstop
2:33 pm - 4:11 pmBIL-DEN
1h 38mnonstop
$429United Airlines
Find Deal
Fri, Feb 7 - Sun, Feb 9
11:45 am - 1:23 pmDEN-BIL
1h 38mnonstop
10:50 am - 12:40 pmBIL-DEN
1h 50mnonstop
$509United Airlines
Find Deal
Mon, Feb 3 - Tue, Feb 4
7:35 pm - 9:13 pmDEN-BIL
1h 38mnonstop
10:50 am - 12:40 pmBIL-DEN
1h 50mnonstop
$609United Airlines
Find Deal
Sun, Feb 2 - Mon, Feb 3

United Airlines flights from Denver to Billings

Our best United Airlines deals on Denver to Billings flight tickets
United Airlines
Feb 20
DEN8:00 amDenver Intl
1h 45m
BIL9:45 amBillings Logan Intl
Feb 27
BIL2:46 pmBillings Logan Intl
1h 41m
DEN4:27 pmDenver Intl
United Airlines
Feb 13
DEN8:00 amDenver Intl
1h 45m
BIL9:45 amBillings Logan Intl
Feb 16
BIL5:54 pmBillings Logan Intl
1h 46m
DEN7:40 pmDenver Intl
United Airlines
Feb 11
DEN8:01 amDenver Intl
1h 40m
BIL9:41 amBillings Logan Intl
Feb 15
BIL5:50 pmBillings Logan Intl
1h 48m
DEN7:38 pmDenver Intl

Alaska Airlines flights from Denver to Billings

Our best Alaska Airlines deals on Denver to Billings flight tickets
Alaska Airlines
Feb 20
DEN7:00 amDenver Intl
7h 14m
2 stops
BIL2:14 pmBillings Logan Intl
Feb 27
BIL2:55 pmBillings Logan Intl
22h 59m
1 stop
DEN1:54 pmDenver Intl
Alaska Airlines
May 3
DEN7:00 amDenver Intl
16h 59m
1 stop
BIL11:59 pmBillings Logan Intl
May 7
BIL3:47 pmBillings Logan Intl
25h 51m
2 stops
DEN5:38 pmDenver Intl
Alaska Airlines
Feb 20
DEN7:00 amDenver Intl
7h 14m
2 stops
BIL2:14 pmBillings Logan Intl
Feb 27
BIL2:55 pmBillings Logan Intl
8h 54m
2 stops
DEN11:49 pmDenver Intl

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 December is, on average, the cheapest month to fly to Billings from Denver, with most prices found around $287. The month of January is another great option to travel to Billings, with average flight prices from Denver averaging around $288.

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

Our data shows that Sunday is the least expensive day to fly to Billings. Tickets to fly out on this day can be as low as $289. Flights from Denver to Billings on a Monday will generally be more expensive and average around $419. 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 evening. momondo users have found flights departing from Denver to Billings in the evening for as low as $298. 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 $347 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 15 weeks ahead of your departure date. In general, you can expect to find flights to Billings for around $327 when searching 15 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 $194 on momondo.

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

There are 3 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.

How have Denver to Billings flight prices changed over time?

As of January 2025, prices for Denver to Billings flights are approximately 38% cheaper 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

$140

Fastest flight time

1h 33m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Billings

1 airport
The best one-way flight to Billings from Denver in the past 72 hours is $140. The best round-trip flight deal from Denver to Billings found on momondo in the last 72 hours is $259.
The fastest flight from Denver to Billings takes 1h 33m
Direct flights go from Denver to Billings on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is United Airlines.
There is 1 airport near Billings: Billings Logan Intl (BIL)

  • 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 38m.

  • 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
DeltaPriceFrom $236Free CancellationRating
8.0
8,508 reviews
Search Delta flights
United AirlinesPriceFrom $237Free CancellationRating
7.4
8,970 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 $237. Generally, United Airlines has 26 flights on this route every week with an average price of $331. United Airlines is rated 7.4/10 by our users.


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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 1/28
Tue 2/4
Email me momondo's favorite deals

Find better results for your trip to the United States