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Raleigh to Denver flight time

How long is the Raleigh to Denver flight time & Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2288

    United Airlines

    16:00

    RDU

    4.0h

    17:59

    DEN

    SMTWTFS
    Search

  2. F92225

    Frontier Airlines

    19:36

    RDU

    4.2h

    21:49

    DEN

    S--WTFS
    Search

  3. DL1388

    Delta Air Lines

    05:29

    RDU

    1.9h

    Nonstop

    07:24

    DTW

    SMTWTFS
    Search

  4. DL1113

    Delta Air Lines

    08:50

    DTW

    3.4h

    Nonstop

    10:12

    DEN

    SMTWTFS
    Search

  5. F93073

    Frontier Airlines

    14:26

    RDU

    1.8h

    Nonstop

    16:11

    CLE

    S---TFS
    Search

  6. F94639

    Frontier Airlines

    13:20

    CLE

    3.6h

    Nonstop

    14:56

    DEN

    ----TF-
    Search

  7. DL2026

    Delta Air Lines

    15:30

    RDU

    1.6h

    Nonstop

    17:03

    ATL

    -----F-
    Search

  8. DL746

    Delta Air Lines

    19:00

    ATL

    3.3h

    Nonstop

    20:19

    DEN

    SMTWTFS
    Search

  9. F94797

    Frontier Airlines

    06:00

    RDU

    1.8h

    Nonstop

    07:46

    ATL

    SMTWTFS
    Search

  10. F93293

    Frontier Airlines

    07:20

    ATL

    3.7h

    Nonstop

    09:02

    DEN

    SMTWTFS
    Search

  11. DL1388

    Delta Air Lines

    05:29

    RDU

    1.9h

    Nonstop

    07:24

    DTW

    SMTWTFS
    Search

  12. DL1648

    Delta Air Lines

    12:49

    DTW

    3.2h

    Nonstop

    14:03

    DEN

    SMTWTFS
    Search

  13. DL2052

    Delta Air Lines

    12:40

    RDU

    1.6h

    Nonstop

    14:14

    ATL

    -----F-
    Search

  14. DL519

    Delta Air Lines

    16:42

    ATL

    3.3h

    Nonstop

    17:58

    DEN

    SMTWTFS
    Search

  15. F92060

    Frontier Airlines

    08:31

    RDU

    1.5h

    Nonstop

    10:02

    PHL

    SMT-TFS
    Search

  16. F93339

    Frontier Airlines

    20:25

    PHL

    4.7h

    Nonstop

    23:04

    DEN

    S--WTFS
    Search

  17. F94937

    Frontier Airlines

    09:53

    RDU

    1.8h

    Nonstop

    11:39

    DTW

    ----TFS
    Search

  18. F94185

    Frontier Airlines

    21:30

    DTW

    3.5h

    Nonstop

    22:59

    DEN

    ---W-F-
    Search
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Raleigh to Denver flight time & Flights Info

Flight Time5 hours 58 minutes
Earliest Flight 06:15⇒12:40
Latest Flight17:59⇒20:04
Cheapest Flight PriceDKK 529

Find Cheap Flights & Raleigh to Denver flight time

  • One way
  • Round-trip
      • direct cheapest
        RDU19:36
        4h 13m
        Nonstop
        DEN21:49
        Raleigh - Denver|Fri, Jan 9|Frontier Airlines
        DKK 299DKK 907
        67% OFF
        67% OFF
        DKK 907DKK 299

      • RDU19:39
        4h 10m
        Nonstop
        DEN21:49
        Raleigh - Denver|Mon, Jan 19|Frontier Airlines
        DKK 299DKK 907
        67% OFF
        67% OFF
        DKK 907DKK 299

      • RDU19:39
        4h 10m
        Nonstop
        DEN21:49
        Raleigh - Denver|Fri, Jan 16|Frontier Airlines
        DKK 300DKK 907
        67% OFF
        67% OFF
        DKK 907DKK 300

      • RDU19:36
        4h 13m
        Nonstop
        DEN21:49
        Raleigh - Denver|Fri, Jan 30|Frontier Airlines
        DKK 358
        DKK 358

      • RDU07:35
        16h 3m
        1 stop
        DEN21:38
        Raleigh - Denver|Wed, Jan 7|Frontier Airlines
        DKK 424
        DKK 424

      • RDU06:10
        8h 11m
        1 stop
        DEN12:21
        Raleigh - Denver|Fri, Jan 30|Frontier Airlines
        DKK 488
        DKK 488

      • RDU15:47
        9h 26m
        1 stop
        DEN23:13
        Raleigh - Denver|Sun, Jan 4|Frontier Airlines
        DKK 622
        DKK 622

      • RDU20:14
        28h 50m
        1 stop
        DEN23:04
        Raleigh - Denver|Wed, Dec 17|Frontier Airlines
        DKK 624
        DKK 624

      • RDU15:04
        8h 10m
        1 stop
        DEN21:14
        Raleigh - Denver|Mon, Jan 19|Delta Air Lines
        DKK 690
        DKK 690

      • RDU07:05
        8h 28m
        1 stop
        DEN13:33
        Raleigh - Denver|Fri, Jan 16|Delta Air Lines
        DKK 690
        DKK 690

      • RDU13:00
        8h 28m
        1 stop
        DEN19:28
        Raleigh - Denver|Fri, Jan 9|Delta Air Lines
        DKK 692
        DKK 692

      • RDU13:18
        9h 35m
        1 stop
        DEN20:53
        Raleigh - Denver|Fri, Jan 9|American Airlines
        DKK 717
        DKK 717

      • RDU1:00 PM
        3h 5m
        Nonstop
        DEN2:00 PM
        Raleigh - Denver|Sun, Dec 21|Frontier Airlines
        Find More Flights
        Find More Flights

Displayed flight fares from ${{departCityName}} to ${{arrivalCityName}} are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flights to Denver

Raleigh to Denver flight time & Top Airlines

Frontier Airlines
10.0

Raleigh to Denver flight time & FAQ

  • Which airlines offer direct flights from Raleigh to Denver?

    At the moment, you can catch a nonstop flight from Raleigh to Denver with the following airlines, including: United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long is a flight from Raleigh to Denver?

    It takes about 4 hours 54 minutes to fly from Raleigh to Denver.

  • When is the best time to book flights from Raleigh to Denver?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Raleigh to Denver is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from Raleigh to Denver?

    Based on Trip.com data in the past 4 weeks, there is 23 flight per week flying from Raleigh to Denver. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA1803 (06:20) United Airlines: S/M/T/W/T/F/S -- UA2288 (17:08) United Airlines: S/M/T/W/T/F/S -- UA530 (08:53)

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

    The cheapest months to fly from Raleigh to Denver is October, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Raleigh to Denver on?

    After crunching the numbers on our December flight calendar, it's currently cheapest to fly from Raleigh to Denver on December 14, 2025 with Frontier Airlines, with prices starting at DKK 924.

  • Which airports can I fly to for Denver from Raleigh?

    You can land at any one of the following hubs in Denver, with Raleigh–Durham International Airport to Denver International Airport (RDU-DEN) is by far the most common option on this route: Rocky Mountain Metropolitan Airport (BJC) Denver International Airport (DEN).

  • Is there any time difference between Raleigh and Denver?

    The time difference between Denver and Raleigh is 2h.

  • How do I change or cancel my ticket from Raleigh to Denver?

    Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.
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Raleigh to Denver flight time

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