USA

$28+ Cheap flights from Denver (DEN) to the United States

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LAX
Nov 4 — Nov 111
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to USA with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Denver to USA

Cheapest flights from Denver to USA
Explore the most affordable flight options available from Denver to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/175:02 pmDEN - LAS
Nonstop2h 11mFrontier
Thu 12/196:25 amLAS - DEN
Nonstop2h 04mFrontier
Deal found 10/30$69
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:18 pmDEN - PHX
Nonstop2h 02mFrontier
Fri 12/68:46 amPHX - DEN
Nonstop1h 56mFrontier
Deal found 10/29$71
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/510:57 pmDEN - LAX
Nonstop2h 35mFrontier
Tue 1/76:43 pmLAX - DEN
Nonstop2h 24mFrontier
Deal found 10/29$71
This FlightHub deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/97:38 pmDEN - ORD
Nonstop2h 34mFrontier
Mon 11/1110:57 amORD - DEN
Nonstop2h 49mFrontier
Deal found 10/30$75
This Cheapflightsfares deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1411:31 amDEN - DFW
Nonstop2h 05mFrontier
Sun 11/1710:29 pmDFW - DEN
Nonstop2h 14mFrontier
Deal found 10/29$76
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1211:59 pmDEN - JFK
1 stop8h 01mFrontier
Thu 11/143:00 pmJFK - DEN
1 stop8h 57mFrontier
Deal found 10/29$114
This Cheapflightsfares deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/136:00 amDEN - LGA
Nonstop3h 39mFrontier
Mon 11/186:00 amLGA - DEN
1 stop6h 49mFrontier
Deal found 10/30$115
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1211:49 pmDEN - MIA
1 stop11h 11mFrontier
Sat 11/1612:03 pmMIA - DEN
1 stop24h 46mFrontier
Deal found 10/29$121
This eDestinos deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/202:01 pmDEN - MIA
2 stops21h 12mMultiple Airlines
Mon 11/256:15 amMIA - DEN
Nonstop4h 33mMultiple Airlines
Deal found 10/28$129
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:50 pmDEN - ORD
Nonstop2h 32mUnited Airlines
Fri 12/69:36 pmORD - DEN
Nonstop2h 43mUnited Airlines
Deal found 10/30$131
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/216:00 amDEN - LAX
Nonstop2h 34mUnited Airlines
Mon 11/258:25 pmLAX - DEN
Nonstop2h 26mUnited Airlines
Deal found 10/30$131
This FlightHub deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/185:01 amDEN - ORD
1 stop6h 21mMultiple Airlines
Thu 11/218:16 pmORD - DEN
1 stop15h 22mMultiple Airlines
Deal found 10/29$132

Find flights from Denver to USA within your budget

Customize your flight search to find flights from Denver to USA 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, Cheapflights users made 2,570,725 searches. Data last updated October 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$56 - $193

Route

Depart

Return

Price

Denver IntlLas Vegas Harry Reid Intl

DEN - LAS

DENLAS

Denver Intl

Tue 12/10

Nonstop2h 13m

Las Vegas Harry Reid Intl

Mon 12/16

Nonstop1h 55m

$56

Denver IntlDallas/Fort Worth

DEN - DFW

DENDFW

Denver Intl

Sat 12/7

Nonstop2h 02m

Dallas/Fort Worth

Tue 12/10

Nonstop2h 11m

$56

Denver IntlPhoenix Sky Harbor Intl

DEN - PHX

DENPHX

Denver Intl

Tue 12/3

Nonstop2h 02m

Phoenix Sky Harbor Intl

Fri 12/6

Nonstop1h 56m

$71

Denver IntlLos Angeles

DEN - LAX

DENLAX

Denver Intl

Thu 12/5

Nonstop2h 35m

Los Angeles

Tue 1/7

Nonstop2h 24m

$71

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Sat 11/9

Nonstop2h 34m

Chicago O'Hare Intl

Mon 11/11

Nonstop2h 49m

$75

Denver IntlMiami

DEN - MIA

DENMIA

Denver Intl

Wed 11/20

2 stops21h 12m

Miami

Mon 11/25

Nonstop4h 33m

$129

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Wed 12/4

Nonstop2h 32m

Chicago O'Hare Intl

Fri 12/6

Nonstop2h 43m

$131

Denver IntlLos Angeles

DEN - LAX

DENLAX

Denver Intl

Sat 12/7

Nonstop2h 41m

Los Angeles

Sun 12/8

Nonstop2h 25m

$132

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Wed 12/18

Nonstop2h 45m

Chicago O'Hare Intl

Tue 12/24

Nonstop2h 52m

$155

Denver IntlNew York John F Kennedy Intl

DEN - JFK

DENJFK

Denver Intl

Sat 11/16

1 stop6h 11m

New York John F Kennedy Intl

Sun 11/17

Nonstop4h 36m

$171

Denver IntlChicago O'Hare Intl

DEN - ORD

DENORD

Denver Intl

Tue 11/19

Nonstop2h 40m

Chicago O'Hare Intl

Tue 12/3

Nonstop3h 05m

$189

Denver IntlLas Vegas Harry Reid Intl

DEN - LAS

DENLAS

Denver Intl

Tue 11/19

2 stops20h 06m

Las Vegas Harry Reid Intl

Sat 11/23

1 stop11h 46m

$193

Flights are sorted by cheapest first

Deals found on 10/29

Best time to book a flight from Denver to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Denver with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Denver to USA

Get recent, data-driven insights about flights from Denver to USA including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Denver to USA?

Currently, September is the cheapest month in which you can book a flight from Denver to USA (average of $240). Flying from Denver to USA in July is currently the most expensive (average of $322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to US?

Find hourly flight availability from Denver to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2024.

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.

Rainfall in USA by month

Plan your trip to USA by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in USA ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit USA when rainfall is around 2.8 in.

Temperature in USA by month

Plan your trip to USA by taking into account the average temperature totals by month.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated October 30, 2024.
Read reviews from past customers who have flown United Airlines, Frontier and Alaska Airlines from Denver to USA. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
5,118 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.1
Very good
5,118 reviews
8.1
Very good
5,118 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
9,418 reviews
8.1
Very good
5,118 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

8.0
Very good
8,836 reviews
8.1
Very good
5,118 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.5
Good
3,520 reviews
8.1
Very good
5,118 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

7.4
Good
9,240 reviews
8.1
Very good
5,118 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Denver to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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.

  • 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 Frontier for just $56, but on average you can expect to pay $116.

  • 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 $125.

  • 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, Monday, Wednesday, Thursday, Friday, Saturday.

  • How popular is this Denver to USA flight route?

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

    Travelers can expect 96 flights from Denver to USA on average per day.
    Early Morning (Midnight to 6am) - 14% of flight departures
    Morning (6am - Noon) - 31% of flight departures
    Afternoon (Noon - 6pm) - 33% of flight departures
    Evening (6pm - Midnight) - 22% of flight departures

  • How long is the flight from Denver to USA?

    A quick flight from Denver to USA can take about 2h 13m. Frontier provides one of the quickest options available for as low as $56. The distance between Denver and USA is about 865 mi. All flights are typically nonstop.

  • What are the cheapest airlines to fly from Denver to USA one-way?

    The cheapest airlines for a one-way flight from Denver to USA are Frontier ($28), United Airlines ($66), and Delta ($66).

  • What are the most popular routes from Denver to USA?

  • What are the most reliable airlines from Denver to USA?

    The top 3 most reliable airlines when flying from Denver to USA are China Eastern (97%), LATAM Airlines (95%) and KLM (95%).

  • What are the cheapest flights from Denver to USA?

    Looking for the cheapest flight from Denver to USA? While on average our users pay $1,018, our data indicates the cheapest price to be $55. The most popular route (Denver Intl - Las Vegas Harry Reid Intl), is priced around $66.

  • What does DEN to LAX mean?

    Denver Intl Airport is DEN and Los Angeles Airport is LAX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Miami Airport (MIA), San Francisco Airport (SFO), Boston Logan Intl Airport (BOS), New York John F Kennedy Intl Airport (JFK), Las Vegas Harry Reid Intl Airport (LAS).

  • Can I find deals for flights from Denver to USA that include extra baggage allowance?

    The amount of baggage you can bring on your Denver to USA flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Denver to USA with specific airlines?

    Yes, Cheapflights allows you to browse and filter Denver to USA flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Denver to USA that include hotel bookings?

    Yes. In addition to deals on Denver to USA flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to USA.

  • Can I find deals for business class flights from Denver to USA?

    Yes. Cheapflights offers flight deals from Denver to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Denver to USA that allow pets onboard?

    Many airlines flying from Denver to USA offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Denver to USA?

    Yes, you can often find last-minute deals on Denver to USA flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Denver to USA flight deals updated?

    The Denver to USA flight deals you see on this page were last updated on 10/30.

  • What is the cheapest month to book a flight from Denver to USA?

    Currently, September is the cheapest month in which you can book a flight from Denver to USA (average of $240). Flying from Denver to USA in July is currently the most expensive (average of $322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Denver to USA

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Denver to USA

Discover the top 10 airlines that operate flights from Denver to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$39Average$229FlexibilityNo cancel feeOn-time65%
FrontierCheapest$46Average$155FlexibilityNo cancel feeOn-time62%
CitizenPlaneCheapest$64Average$191FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$89Average$293FlexibilityNo cancel feeOn-time62%
Breeze AirwaysCheapest$94Average$184FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$120Average$292FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$134Average$278FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$136Average$345FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$143Average$295FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$151Average$359FlexibilityNo cancel feeOn-time83%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.