Trip.com
>
Flights
>
Flights to United States
>
Flights to Colorado
>
Flights to Denver
Hotels in Denver
>
Flights from Ulaanbaatar to Denver

Find cheap airlines flights from Ulaanbaatar to Denver

You can choose from 1 airlines that fly from Ulaanbaatar to Denver, including Turkish Airlines, Turkish Airlines has lowest fares on this route.
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Ulaanbaatar to Denver according to previous 12 months data from Trip.com.

Find flight deals from Ulaanbaatar to Denver for the next 3 months. Book one way flights from $965 or round trip flights from $1,408.

      • UBN 12:25 AM
        33h 51m
        2 stops
        DEN 8:16 PM
        Ulaanbaatar - Denver | Thu, Jun 25 | Asiana Airlines
        DEN 9:12 PM
        35h 53m
        2 stops
        UBN 11:05 PM
        Denver - Ulaanbaatar | Sun, Jun 28 | Alaska Airlines
        $1,408 $2,656
        47% off
        47% off
        $2,656 $1,408
      • UBN 8:40 AM
        37h 42m
        2 stops
        DEN 8:22 AM
        Ulaanbaatar - Denver | Thu, Jun 25 | Miat Mongolian Airlines
        DEN 5:54 PM
        33h 6m
        2 stops
        UBN 5:00 PM
        Denver - Ulaanbaatar | Sun, Jun 28 | United Airlines
        $1,469 $2,656
        45% off
        45% off
        $2,656 $1,469
      • UBN 1:00 PM
        33h 22m
        2 stops
        DEN 8:22 AM
        Ulaanbaatar - Denver | Thu, Jun 25 | Korean Air
        DEN 5:54 PM
        27h 16m
        2 stops
        UBN 11:10 AM
        Denver - Ulaanbaatar | Sun, Jun 28 | United Airlines
        $1,629 $2,656
        39% off
        39% off
        $2,656 $1,629
      • UBN 12:25 AM
        36h 19m
        2 stops
        DEN 10:44 PM
        Ulaanbaatar - Denver | Thu, Jul 16 | Asiana Airlines
        DEN 1:26 PM
        43h 39m
        2 stops
        UBN 11:05 PM
        Denver - Ulaanbaatar | Thu, Jul 23 | United Airlines
        $2,003
        25% off
        $2,656 $2,003
      • UBN 12:25 AM
        36h 50m
        2 stops
        DEN 11:15 PM
        Ulaanbaatar - Denver | Sun, Jul 19 | Asiana Airlines
        DEN 8:00 AM
        49h 5m
        2 stops
        UBN 11:05 PM
        Denver - Ulaanbaatar | Sun, Jul 26 | United Airlines
        $2,014
        24% off
        $2,656 $2,014
      • UBN 1:50 AM
        34h 54m
        2 stops
        DEN 10:44 PM
        Ulaanbaatar - Denver | Sun, Jun 21 | Asiana Airlines
        DEN 7:43 PM
        37h 22m
        2 stops
        UBN 11:05 PM
        Denver - Ulaanbaatar | Sun, Jun 28 | Asiana Airlines
        $2,137
        20% off
        $2,656 $2,137
      • UBN 6:10 AM
        25h 50m
        2 stops
        DEN 6:00 PM
        Ulaanbaatar - Denver | Sun, Jul 19 | United Airlines
        DEN 5:54 PM
        33h 6m
        2 stops
        UBN 5:00 PM
        Denver - Ulaanbaatar | Sun, Jul 26 | United Airlines
        $2,172
        18% off
        $2,656 $2,172
      • UBN 11:50 AM
        25h 22m
        2 stops
        DEN 11:12 PM
        Ulaanbaatar - Denver | Thu, Jul 16 | Air Canada
        DEN 9:10 AM
        35h 40m
        2 stops
        UBN 10:50 AM
        Denver - Ulaanbaatar | Thu, Jul 23 | Air Canada
        $2,189
        18% off
        $2,656 $2,189
      • UBN 6:30 PM
        60h 43m
        2 stops
        DEN 5:13 PM
        Ulaanbaatar - Denver | Sun, Jul 19 | Air Canada
        DEN 9:10 AM
        35h 40m
        2 stops
        UBN 10:50 AM
        Denver - Ulaanbaatar | Sun, Jul 26 | Air Canada
        $2,206
        17% off
        $2,656 $2,206
      • UBN 11:30 AM
        22h 31m
        2 stops
        DEN 8:01 PM
        Ulaanbaatar - Denver | Sun, Jul 19 | Aero Mongolia
        DEN 7:05 AM
        22h 30m
        2 stops
        UBN 7:35 PM
        Denver - Ulaanbaatar | Sun, Jul 26 | Korean Air
        $2,257
        15% off
        $2,656 $2,257
      • ULN 1:00 PM
        17h 25m
        1 stop
        DEN 2:00 PM
        Ulaanbaatar - Denver | Sun, Jun 14 | Normal Airline
        DEN 3:00 PM
        6h
        Nonstop
        ULN 4:00 PM
        Denver - Ulaanbaatar | Tue, Jun 16 | Normal Airline
        Find more flights
        Find more flights
      • UBN 9:10 AM
        23h 15m
        1 stop
        DEN 6:25 PM
        Ulaanbaatar - Denver | Wed, Jun 17 | Turkish Airlines
        $965 $1,716
        44% off
        44% off
        $1,716 $965
      • UBN 7:25 AM
        25h
        1 stop
        DEN 6:25 PM
        Ulaanbaatar - Denver | Fri, Jun 19 | Turkish Airlines
        $1,016 $1,716
        41% off
        41% off
        $1,716 $1,016
      • UBN 9:55 AM
        16h 15m
        1 stop
        DEN 12:10 PM
        Ulaanbaatar - Denver | Tue, Jun 16 | United Airlines
        $1,022 $1,716
        40% off
        40% off
        $1,716 $1,022
      • UBN 7:25 AM
        25h
        1 stop
        DEN 6:25 PM
        Ulaanbaatar - Denver | Fri, Aug 7 | Turkish Airlines
        $1,133
        34% off
        $1,716 $1,133
      • UBN 7:25 AM
        25h
        1 stop
        DEN 6:25 PM
        Ulaanbaatar - Denver | Wed, Aug 5 | Turkish Airlines
        $1,138
        34% off
        $1,716 $1,138
      • UBN 7:25 AM
        25h
        1 stop
        DEN 6:25 PM
        Ulaanbaatar - Denver | Mon, Aug 3 | Turkish Airlines
        $1,149
        33% off
        $1,716 $1,149
      • UBN 7:25 AM
        25h
        1 stop
        DEN 6:25 PM
        Ulaanbaatar - Denver | Mon, Jun 15 | Turkish Airlines
        $1,274
        26% off
        $1,716 $1,274
      • UBN 7:45 AM
        18h 25m
        1 stop
        DEN 12:10 PM
        Ulaanbaatar - Denver | Wed, Jun 17 | Miat Mongolian Airlines
        $1,359
        21% off
        $1,716 $1,359
      • UBN 9:55 AM
        16h 15m
        1 stop
        DEN 12:10 PM
        Ulaanbaatar - Denver | Thu, Jun 18 | United Airlines
        $1,424
        17% off
        $1,716 $1,424
      • UBN 7:45 AM
        18h 25m
        1 stop
        DEN 12:10 PM
        Ulaanbaatar - Denver | Tue, Jun 16 | Miat Mongolian Airlines
        $1,458
        15% off
        $1,716 $1,458
      • ULN 1:00 PM
        17h 25m
        1 stop
        DEN 2:00 PM
        Ulaanbaatar - Denver | Sun, Jun 14 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Ulaanbaatar to Denver are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Ulaanbaatar to Denver

The distance between Ulaanbaatar and Denver is approximately 9,780.75 km. Based on Trip.com's data travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight price$965
Cheapest round-trip ticket price$1,408
Off-season for travelOctober
Peak season for travelJanuary
Flight distance9,780.75 km
Popular airlineTurkish Airlines
Flight statistics for the Ulaanbaatar–Denver route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Ulaanbaatar to Denver (ULN-DEN)?

    Based on Trip.com data, Turkish Airlines offers one-way fares as low as $965 on Cheapest nonstop routes (e.g. UBN to DEN on Wed, Jun 17), while Asiana Airlines offers Cheapest nonstop round-trips from $1,408 departing on Thu, Jun 25 and returning on Sun, Jun 28.
  • At the moment, you can catch a nonstop flight from Ulaanbaatar to Denver with the following airlines, including: Korean Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Ulaanbaatar 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.
  • To find best deals on flights from Ulaanbaatar to Denver, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jun 17, with one-way flights priced at just $965.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Turkish Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Denver travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Ulaanbaatar to Denver is October, when demand for travel is lower.
  • You can land at any one of the following hubs in Denver, with Chinggis Khaan International Airport to Denver International Airport (UBN-DEN) is by far the most common option on this route: Denver International Airport (DEN) Rocky Mountain Metropolitan Airport (BJC).
  • The time difference between Denver and Ulaanbaatar is 15h.
  • 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.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.