United Airlines Denver to Madrid Flights

Return flight: Madrid – Denver

Cheapflightsplus.com will find cheap United Airlines flights from Denver to Madrid. Compare airline ticket prices and book air tickets starting from $421 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Denver (CO) — Madrid by United Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $421, two-way – $722.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:50 am — 9:15 am
+1 day
11:50 am — 5:33 pm UA289 United Airlines
Denver — Newark
2h 17m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
13h 25m
including layover
Find flight
from$421
11:59 pm — 9:15 am
+2 days
11:59 pm — 5:37 am UA237 United Airlines
Denver — Newark
14h 13m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
25h 16m
including layover
Find flight
from$441
3:45 pm — 9:15 am
+2 days
3:40 pm — 9:18 pm UA1715 United Airlines
Denver — Newark
22h 21m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
33h 30m
including layover
Find flight
from$441
3:50 pm — 1:05 pm
+1 day
3:50 pm — 9:20 am UA182 United Airlines
Denver — Frankfurt
1h stop
10:20 am — 1:05 pm UA9358 United Airlines
Frankfurt — Madrid
13h 15m
including layover
Find flight
from$500
4:05 pm — 9:15 am
+2 days
4:05 pm — 9:50 pm UA1292 United Airlines
Denver — Newark
22h stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
33h 10m
including layover
Find flight
from$500
6:00 am — 9:15 am
+1 day
6:00 am — 11:42 am UA2345 United Airlines
Denver — Newark
8h 11m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
19h 15m
including layover
Find flight
from$426
7:46 am — 9:15 am
+1 day
7:45 am — 1:29 pm UA1536 United Airlines
Denver — Newark
6h 25m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
17h 29m
including layover
Find flight
from$421
1:30 pm — 6:45 pm
+1 day
1:30 pm — 5:05 pm UA617 United Airlines
Denver — Chicago
2h stop
7:05 pm — 10:45 am LX9 SWISS International Air Lines
Chicago — Zurich
5h 35m stop
4:20 pm — 6:45 pm LX2032 SWISS International Air Lines
Zurich — Madrid
21h 15m
including layover
Find flight
from$573
1:40 pm — 2:05 pm
+1 day
1:40 pm — 7:14 pm UA1505 United Airlines
Denver — Newark
1h 21m stop
8:35 pm — 8:10 am UA64 United Airlines
Newark — Lisbon
3h 35m stop
11:45 am — 2:05 pm UA6855 United Airlines
Lisbon — Madrid
16h 25m
including layover
Find flight
from$597
5:00 am — 9:15 am
+1 day
5:00 am — 8:31 am UA320 United Airlines
Denver — Houston
1h 28m stop
9:59 am — 2:37 pm UA1311 United Airlines
Houston — Newark
5h 13m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
20h 15m
including layover
Find flight
from$474
5:00 am — 9:15 am
+1 day
5:00 am — 8:31 am UA320 United Airlines
Denver — Houston
5h 1m stop
1:32 pm — 6:10 pm UA1397 United Airlines
Houston — Newark
1h 40m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
20h 15m
including layover
Find flight
from$479
6:10 pm — 9:15 am
+2 days
6:10 pm — 11:30 pm UA2408 United Airlines
Denver — Washington D.C.
6h 35m stop
6:05 am — 7:21 am UA754 United Airlines
Washington D.C. — Newark
12h 29m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
31h 5m
including layover
Find flight
from$434
7:47 am — 9:15 am
+1 day
7:47 am — 11:20 am UA1811 United Airlines
Denver — Chicago
1h 35m stop
12:55 pm — 4:10 pm UA2238 United Airlines
Chicago — Newark
3h 40m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
17h 28m
including layover
Find flight
from$478
8:29 pm — 6:45 pm
+2 days
8:29 pm — 11:59 pm UA377 United Airlines
Denver — Chicago
19h 6m stop
7:05 pm — 10:45 am LX9 SWISS International Air Lines
Chicago — Zurich
5h 35m stop
4:20 pm — 6:45 pm LX2032 SWISS International Air Lines
Zurich — Madrid
38h 16m
including layover
Find flight
from$528
8:30 pm — 9:15 am
+2 days
8:30 pm — 11:58 pm UA377 United Airlines
Denver — Chicago
9h 5m stop
9:03 am — 12:18 pm UA1213 United Airlines
Chicago — Newark
7h 32m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
28h 45m
including layover
Find flight
from$489
9:40 am — 9:15 am
+1 day
9:40 am — 2:59 pm UA1767 United Airlines
Denver — Washington D.C.
2h 1m stop
5:00 pm — 6:25 pm UA4414 United Airlines
Washington D.C. — Newark
1h 25m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
15h 35m
including layover
Find flight
from$421
9:40 am — 9:15 am
+1 day
9:40 am — 2:59 pm UA1767 United Airlines
Denver — Washington D.C.
1h 1m stop
4:00 pm — 5:25 pm UA4413 United Airlines
Washington D.C. — Newark
2h 25m stop
7:50 pm — 9:15 am UA51 United Airlines
Newark — Madrid
15h 35m
including layover
Find flight
from$421
*Departure and arrival times are local. Last updated on 01/15/2025

Flight Information

There are 49 flights by United Airlines from Denver to Madrid every week with departures from Denver International and Arapahoe Co. All flights arrive at Barajas and Torrejon.

Departures start from 11:25 am to 9:40 am. Nonstop flight is 13h 15m. The time difference between Denver and Madrid is 8h.

  • The fastest flight 13h 15m
  • Average flight time 20h 45m
  • The earliest flight 11:25 am
  • The latest flight 9:40 am
  • Distance 4997 ml

The cheapest months for traveling to Madrid are november (from 415 $), january (from 421 $), february (from 434 $).

The most expensive and popular months are december (from 462 $), february (from 434 $), january (from 421 $).

The cheapest flight by United Airlines that our users were able to find is $421. This airfare is economy class on one-way UA1536 flight for January 22, 2025 leaving Denver International in Denver at 7:46 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides United Airlines there are other 12 airline carriers between Denver and Madrid. Please review schedules and prices from the most popular airlines to find the best airfare deals from Denver to Madrid.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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