Cheap flights from Denver (DEN) to USA

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How to find the cheapest flight from
Denver (DEN) to USA

All the information you need to plan the best DEN to LAX flight in 2021: compare Denver to USA flight prices with the expected peak season, weather and rainfall in USA.
When is the cheapest time to fly from Denver to USA (DEN - US)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Denver to USA as you normally would.

How far in advance should I book a flight from Denver to USA?

To save up to 7% on this flight, we recommend booking at least 14 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Denver to USA from $125 1-2 weeks out and tickets from $140 for flights departing within the next 72 hours.

What is the cheapest month to fly from Denver to USA?

The best pricing can be found in the month of August. Prices to USA from Denver average $141. You can even find prices in August for less than $141, as users have found deals to USA from as low as $36. The month of November appears to be one of the more expensive times to travel to USA from Denver. Flying in the targeted month can save you up to 22%.

Cheap flights from Denver to USA in October, November 2021

The best prices found for DEN to USA flights for October, November
6 Nov - 11 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
Non-Stop
DEN
Denver Intl
1 Nov - 17 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
Non-Stop
DEN
Denver Intl
2 Nov - 6 Nov
$40pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
Non-Stop
DEN
Denver Intl

Denver Intl to USA 2021 flight deals

Cheap flights to USA from Denver found for this year
1 Nov - 17 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
Non-Stop
DEN
Denver Intl
6 Nov - 11 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
Non-Stop
DEN
Denver Intl
2 Nov - 4 Nov
$40pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
Non-Stop
DEN
Denver Intl

Non-stop flights to USA from Denver

Save time with Denver to USA direct flight deals
6 Nov - 11 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
Non-Stop
DEN
Denver Intl
9 Nov - 13 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
Non-Stop
DEN
Denver Intl
9 Nov - 13 Nov
$40pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to USA

Late deals on round-trip flights to USA from Denver, departing today and this week
2 Nov - 6 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
Non-Stop
DEN
Denver Intl
1 Nov - 17 Nov
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAX
Los Angeles
LAX
Los Angeles
Spirit Airlines
Non-Stop
DEN
Denver Intl
2 Nov - 6 Nov
$40pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
FLL
Fort Lauderdale
FLL
Fort Lauderdale
Spirit Airlines
Non-Stop
DEN
Denver Intl

One-way flights to USA from Denver

The cheapest one-way flights from Denver to USA
1:20 am - 2:53 am
Spirit Airlines
Nonstop
2h 33m
DEN - LAX
Spirit Airlines
$19
mytrip.com
3:33 pm - 5:12 pm
Spirit Airlines
Nonstop
2h 39m
DEN - LAX
Spirit Airlines
$20
FareScan
2:20 am - 3:54 am
Spirit Airlines
Nonstop
2h 34m
DEN - LAX
Spirit Airlines
$21
JustFly

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Denver</span> to <span class="emphasized">USA</span> flights.

Flight FAQs

From Denver to USA

What airport do you fly from for flights from Denver to United States?

For a flight from Denver to United States, you will be flying from Denver Intl. Denver Intl (DEN) is just 18.5 mi from the center of the city.

Which airlines flying from Denver Intl to United States have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Frontier, and Spirit Airlines flying from Denver Intl to United States have implemented new flexible cancellation policies.

Can I find flights from Denver to USA for under $100 on Cheapflights?

Yes, there are multiple flights from Denver to USA for under $100. The cheapest flight booked recently is on Spirit Airlines for just $39, but on average you can expect to pay $44.

Are there nonstop flights from Denver to USA for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to USA under $100. A good price for a nonstop flight from Denver to USA is less than $45.

Are there last-minute flights available from Denver to USA for under $100?

There are currently 20+ open flights from Denver to USA within the next 7 days for less than $100.

What days are nonstop flights available from Denver to USA?

You can find nonstop flights on the following days: Sunday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this Denver to USA flight route?

Flights from Denver Intl to United States have been viewed 1,063 times in the past calendar month.

How many flights depart from Denver to USA on average per day?

Travelers can expect 89 flights from Denver to USA on average per day.
Early Morning (Midnight to 6am) - 9% of flight departures
Morning (6am - Noon) - 36% of flight departures
Afternoon (Noon - 6pm) - 13% of flight departures
Evening (6pm - Midnight) - 42% of flight departures

How long is the flight from Denver to USA?

A quick flight from Denver to USA can take about 2h 34m. Spirit Airlines provides one of the quickest options available for as low as $39. The distance between Denver and USA is about 865 mi. This flight may include one or multiple stops.

What are the most reliable airlines from Denver to USA?

The top 3 most reliable airlines when flying from Denver to USA are Japan Airlines (94%), Air China (92%) and Frontier (91%).

What are the cheapest flights from Denver to USA?

Looking for the cheapest flight from Denver to USA? While on average our users pay $332, our data indicates the cheapest price to be $50. The most popular route (Denver Intl - Las Vegas McCarran), is priced around $53.

What are the most popular airlines that fly from Denver to USA?

Major Airline, American Airlines and Alaska Airlines are the most popular airlines when flying from Denver to USA.

What are the most popular routes from Denver to USA?

The most popular route from Denver to USA is Denver Intl - Las Vegas McCarran. You may also consider Denver Intl - New York LaGuardia or Denver Intl - Newark.

Related searches

Flights to USA from Denver (DEN)
Flights to Denver Flights to USA Flights from Denver

Rent a Car

Car Rentals in USA

COVID Restrictions

View COVID Travel Restrictions for USA

Do I need a COVID test to fly to USA from Denver?

Information is based on travel restrictions for travel to USA within the United States

Most visitors from Denver Intl need to provide a negative COVID-19 test result and/or quarantine to enter USA.

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to USA.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering USA.

Do I need a test to fly back to Denver from USA?

Returning to Denver Intl from USA

COVID-19 testing requirements
Visitors from USA must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from USA are not required to quarantine after entering Denver Intl.

Hide COVID Travel Restrictions for USA

Destination points for flights from Denver to USA

Select to see more specific information for flights from Denver to all places in USA.
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Destination information for USA

Things to know before you go - useful duration and weather info for your trip from Denver to USA.
Flight duration from DEN to United States
3h 17m

Airports servicing Denver

Top 9 airlines flying from Denver Intl to USA

The chart below displays the airlines Cheapflights users traveling from Denver to USA choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$53 $172 No cancel fee 65%
Frontier
$57 $174 No cancel fee 62%
American Airlines
$57 $212 No cancel fee 71%
Delta
$58 $223 No cancel fee N/A
United Airlines
$71 $266 No cancel fee 69%
JetBlue
$98 $281 No cancel fee 62%
Southwest
$98 $323 No cancel fee 63%
Sun Country Air
$106 $165 No cancel fee 83%
Alaska Airlines
$179 $432 No cancel fee 75%
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