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Flights from Raleigh to Denver
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Book flight tickets from Raleigh to Denver starting at €49

For as little as €49, you can take your next adventure to Denver without breaking the bank. Choose between one-way and return tickets from Raleigh below.

  • One way
  • Round-trip
      • Cheapest nonstop
        RDU17:20
        4h 21m
        Nonstop
        DEN19:41
        Mon, Dec 16|Raleigh - Denver|Frontier Airlines
        €49€66
        25% OFF
        25% OFF
        €66€49

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Mon, Dec 16, arriving at Denver International Airport. One-way ticket prices start from €49 including taxes and charges.

      • RDU17:20
        4h 12m
        Nonstop
        DEN19:32
        Mon, Jan 27|Raleigh - Denver|Frontier Airlines
        €50€66
        24% OFF
        24% OFF
        €66€50

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Mon, Jan 27, arriving at Denver International Airport. One-way ticket prices start from €50 including taxes and charges.

      • RDU20:36
        4h 13m
        Nonstop
        DEN22:49
        Fri, Jan 31|Raleigh - Denver|Frontier Airlines
        €50€66
        24% OFF
        24% OFF
        €66€50

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Fri, Jan 31, arriving at Denver International Airport. One-way ticket prices start from €50 including taxes and charges.

      • RDU20:36
        4h 13m
        Nonstop
        DEN22:49
        Fri, Feb 7|Raleigh - Denver|Frontier Airlines
        €50
        €50

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Fri, Feb 7, arriving at Denver International Airport. One-way ticket prices start from €50 including taxes and charges.

      • RDU20:36
        4h 17m
        Nonstop
        DEN22:53
        Fri, Dec 6|Raleigh - Denver|Frontier Airlines
        €52
        €52

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Fri, Dec 6, arriving at Denver International Airport. One-way ticket prices start from €52 including taxes and charges.

      • RDU20:36
        4h 17m
        Nonstop
        DEN22:53
        Fri, Jan 10|Raleigh - Denver|Frontier Airlines
        €52
        €52

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Fri, Jan 10, arriving at Denver International Airport. One-way ticket prices start from €52 including taxes and charges.

      • RDU20:36
        4h 13m
        Nonstop
        DEN22:49
        Fri, Jan 24|Raleigh - Denver|Frontier Airlines
        €56
        €56

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way direct flight with Frontier Airlines departs from Raleigh–Durham International Airport on Fri, Jan 24, arriving at Denver International Airport. One-way ticket prices start from €56 including taxes and charges.

      • RDU17:05
        9h 21m
        1 stop
        DEN00:26
        Thu, Jan 9|Raleigh - Denver|Frontier Airlines
        €50
        €50

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way connecting flight with Frontier Airlines departs from Raleigh–Durham International Airport on Thu, Jan 9, arriving at Denver International Airport. One-way ticket prices start from €50 including taxes and charges.

      • RDU15:05
        7h 34m
        1 stop
        DEN20:39
        Mon, Jan 13|Raleigh - Denver|Frontier Airlines
        €54
        €54

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way connecting flight with Frontier Airlines departs from Raleigh–Durham International Airport on Mon, Jan 13, arriving at Denver International Airport. One-way ticket prices start from €54 including taxes and charges.

      • RDU21:28
        28h 6m
        1 stop
        DEN23:34
        Wed, Dec 18|Raleigh - Denver|Frontier Airlines
        €55
        €55

        Choose Frontier Airlines flights from Raleigh to Denver. The one-way connecting flight with Frontier Airlines departs from Raleigh–Durham International Airport on Wed, Dec 18, arriving at Denver International Airport. One-way ticket prices start from €55 including taxes and charges.

      • RDU13:00
        3h 5m
        Nonstop
        DEN14:00
        Fri, Nov 29|Raleigh - Denver|Frontier Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Raleigh to Denver

Explore the best time to buy affordable tickets to Denver with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Raleigh to Denver

Which airline provides the cheapest flights from Raleigh to Denver? Discover the option that best suits your travel needs before embarking on your journey.

Frontier Airlines
From €49
American Airlines
From €93
Delta Air Lines
From €105
United Airlines
From €107
Jetblue Airways
From €117
Southwest Airlines
From €147
Sun Country Airlines
From €179
Alaska Airlines
From €180

Find more flights and airlines

Alternative Routes from Raleigh to Denver

Did you know that you can save money and time on an alternative route from Raleigh to Denver? Check out some of the different available routes below.

  • Cheapest
    Frontier Airlines
    RDU
    17:20
    4h 21m
    Nonstop
    DEN
    19:41
    Raleigh–Durham International Airport - Denver International Airport
    Mon, Dec 16Frontier Airlines
    €49
  • Frontier Airlines
    RDU
    17:20
    4h 21m
    Nonstop
    DEN
    19:41
    Raleigh–Durham International Airport - Denver International Airport
    Mon, Dec 16Frontier Airlines
    €49
    Find More Flights

FAQ

  • When are flight tickets from Raleigh (RDU) to Denver (DEN) the cheapest?

    Airlines adjust prices for flights from Raleigh to Denver based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Raleigh (RDU) to Denver (DEN) cost?

    According to Trip.com's data, the lowest price is around €243.

  • How long does it take to fly from Raleigh (RDU) to Denver (DEN) and what is the distance?

    It takes around 4 hours 46 minutes to fly from Raleigh (RDU) to Denver (DEN).

  • What are the most popular airlines that fly from Raleigh (RDU) to Denver (DEN)?

    Airlines with flights from Raleigh (RDU) to Denver (DEN): Frontier Airlines, Volaris, Southwest Airlines and United Airlines.

How to find a cheap flight from Raleigh to Denver

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Raleigh to Denver

Cheapest nonstop flight price€49
Cheapest round-trip ticket price€82
Off-season for travelNovember
Peak season for travelAugust
Flight distance2,305.93 km
Average flight time4 hours 46 minutes
Popular airlineFrontier Airlines

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