United Airlines Denver to Barcelona Flights
Return flight: Barcelona – Denver
Cheapflightsplus.com will find cheap United Airlines flights from Denver to Barcelona. Compare airline ticket prices and book air tickets starting from $531 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) — Barcelona 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 - $531, two-way – $911.
Direct flights
Check prices for return flight
Cheap Flights from Denver to Barcelona by United Airlines
Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $531. There’re no direct flights. The fastest connecting flight – 12h 35m.
| Price | Departure | Arrival | Flight Time | Airline | Flight |
|---|---|---|---|---|---|
| from $531 | 11:25 am Denver Denver International | 9:50 am+1 день Barcelona Barcelona | 14h 25m layover 3h 12m - Montreal | United Airlines | UA8668 UA8674 |
| from $545 | 11:50 am Denver Denver International | 9:00 am+1 день Barcelona Barcelona | 13h 10m layover 1h 47m - Newark | United Airlines | UA289 UA120 |
| from $552 | 11:59 pm Denver Denver International | 9:00 am+2 дня Barcelona Barcelona | 25h 1m layover 13h 43m - Newark | United Airlines | UA237 UA120 |
| from $557 | 6:00 am Denver Denver International | 9:00 am+1 день Barcelona Barcelona | 19h 0m layover 7h 56m - Newark | United Airlines | UA2345 UA120 |
| from $557 | 7:46 am Denver Denver International | 9:00 am+1 день Barcelona Barcelona | 17h 14m layover 6h 10m - Newark | United Airlines | UA1536 UA120 |
| from $564 | 6:00 am Denver Denver International | 8:20 am+1 день Barcelona Barcelona | 18h 20m layover 7h 17m - Washington D.C. | United Airlines | UA1911 UA992 |
| from $572 | 4:25 pm Denver Denver International | 5:30 pm+1 день Barcelona Barcelona | 17h 5m layover 5h 25m - Munich | United Airlines | UA9458 UA9298 |
| from $572 | 4:25 pm Denver Denver International | 1:50 pm+1 день Barcelona Barcelona | 13h 25m layover 1h 45m - Munich | United Airlines | UA9458 UA9295 |
| from $580 | 3:50 pm Denver Denver International | 3:25 pm+1 день Barcelona Barcelona | 15h 35m layover 4h 0m - Frankfurt | United Airlines | UA182 UA8719 |
| from $580 | 5:45 pm Denver Denver International | 3:25 pm+1 день Barcelona Barcelona | 13h 40m layover 1h 45m - Frankfurt | United Airlines | UA8879 UA8719 |
| from $580 | 3:50 pm Denver Denver International | 12:25 pm+1 день Barcelona Barcelona | 12h 35m layover 1h 0m - Frankfurt | United Airlines | UA182 UA9360 |
| from $580 | 5:45 pm Denver Denver International | 7:45 pm+1 день Barcelona Barcelona | 18h 0m layover 6h 5m - Frankfurt | United Airlines | UA8879 UA9267 |
| from $580 | 3:50 pm Denver Denver International | 7:45 pm+1 день Barcelona Barcelona | 19h 55m layover 8h 20m - Frankfurt | United Airlines | UA182 UA9267 |
| from $582 | 11:59 pm Denver Denver International | 8:20 am+2 дня Barcelona Barcelona | 24h 21m layover 13h 19m - Washington D.C. | United Airlines | UA1924 UA992 |
| from $583 | 4:05 pm Denver Denver International | 9:00 am+2 дня Barcelona Barcelona | 32h 55m layover 21h 45m - Newark | United Airlines | UA1292 UA120 |
| from $583 | 11:45 pm Denver Denver International | 9:00 am+2 дня Barcelona Barcelona | 25h 15m layover 14h 16m - Newark | United Airlines | UA1291 UA120 |
Show All Flights
*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 01/15/2025
United Airlines Flight Schedule Denver to Barcelona
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 |
|---|---|---|---|---|
|
11:25 am — 9:50 am
+1 day
|
11:25 am — 5:08 pm
UA8668
United Airlines
Denver — Montreal
3h 12m stop
8:25 pm — 9:50 am
UA8674
United Airlines
Montreal — Barcelona
|
14h 25m including layover |
Find flight
from$531 |
|
|
11:45 pm — 9:00 am
+2 days
|
11:45 pm — 5:19 am
UA1291
United Airlines
Denver — Newark
14h 16m stop
7:35 pm — 9:00 am
UA120
United Airlines
Newark — Barcelona
|
25h 15m including layover |
Find flight
from$583 |
|
|
11:50 am — 9:00 am
+1 day
|
11:50 am — 5:33 pm
UA289
United Airlines
Denver — Newark
1h 47m stop
7:20 pm — 9:00 am
UA120
United Airlines
Newark — Barcelona
|
13h 10m including layover |
Find flight
from$545 |
|
|
11:59 pm — 9:00 am
+2 days
|
11:59 pm — 5:37 am
UA237
United Airlines
Denver — Newark
13h 43m stop
7:20 pm — 9:00 am
UA120
United Airlines
Newark — Barcelona
|
25h 1m including layover |
Find flight
from$552 |
|
|
11:59 pm — 8:20 am
+2 days
|
11:59 pm — 5:16 am
UA1924
United Airlines
Denver — Washington D.C.
13h 19m stop
6:35 pm — 8:20 am
UA992
United Airlines
Washington D.C. — Barcelona
|
24h 21m including layover |
Find flight
from$582 |
|
|
3:50 pm — 3:25 pm
+1 day
|
3:50 pm — 9:20 am
UA182
United Airlines
Denver — Frankfurt
4h stop
2:10 pm — 4:15 pm
UA8719
United Airlines
Frankfurt — Barcelona
|
15h 35m including layover |
Find flight
from$580 |
|
|
3:50 pm — 12:25 pm
+1 day
|
3:50 pm — 9:20 am
UA182
United Airlines
Denver — Frankfurt
1h stop
10:35 am — 12:40 pm
UA9360
United Airlines
Frankfurt — Barcelona
|
12h 35m including layover |
Find flight
from$580 |
|
|
3:50 pm — 7:45 pm
+1 day
|
3:50 pm — 9:20 am
UA182
United Airlines
Denver — Frankfurt
8h 20m stop
5:40 pm — 7:45 pm
UA9267
United Airlines
Frankfurt — Barcelona
|
19h 55m including layover |
Find flight
from$580 |
|
|
4:05 pm — 9:00 am
+2 days
|
4:05 pm — 9:50 pm
UA1292
United Airlines
Denver — Newark
21h 45m stop
7:35 pm — 9:00 am
UA120
United Airlines
Newark — Barcelona
|
32h 55m including layover |
Find flight
from$583 |
|
|
4:25 pm — 5:30 pm
+1 day
|
4:25 pm — 10:00 am
UA9458
United Airlines
Denver — Munich
5h 25m stop
3:25 pm — 5:30 pm
UA9298
United Airlines
Munich — Barcelona
|
17h 5m including layover |
Find flight
from$572 |
|
|
4:25 pm — 1:50 pm
+1 day
|
4:25 pm — 10:00 am
UA9458
United Airlines
Denver — Munich
1h 45m stop
12:45 pm — 2:50 pm
UA9295
United Airlines
Munich — Barcelona
|
13h 25m including layover |
Find flight
from$572 |
|
|
4:25 pm — 11:10 am
+2 days
|
4:25 pm — 10:00 am
UA9458
United Airlines
Denver — Munich
23h 5m stop
9:05 am — 11:10 am
UA9289
United Airlines
Munich — Barcelona
|
34h 45m including layover |
Find flight
from$598 |
|
|
5:45 pm — 3:25 pm
+1 day
|
5:45 pm — 11:35 am
UA8879
United Airlines
Denver — Frankfurt
1h 45m stop
2:10 pm — 4:15 pm
UA8719
United Airlines
Frankfurt — Barcelona
|
13h 40m including layover |
Find flight
from$580 |
|
|
5:45 pm — 7:45 pm
+1 day
|
5:45 pm — 11:35 am
UA8879
United Airlines
Denver — Frankfurt
6h 5m stop
5:40 pm — 7:45 pm
UA9267
United Airlines
Frankfurt — Barcelona
|
18h including layover |
Find flight
from$580 |
|
|
6:00 am — 9:00 am
+1 day
|
6:00 am — 11:42 am
UA2345
United Airlines
Denver — Newark
7h 56m stop
7:35 pm — 9:00 am
UA120
United Airlines
Newark — Barcelona
|
19h including layover |
Find flight
from$557 |
|
|
6:00 am — 8:20 am
+1 day
|
6:00 am — 11:19 am
UA1911
United Airlines
Denver — Washington D.C.
7h 17m stop
6:15 pm — 8:20 am
UA992
United Airlines
Washington D.C. — Barcelona
|
18h 20m including layover |
Find flight
from$564 |
|
|
7:46 am — 9:00 am
+1 day
|
7:45 am — 1:29 pm
UA1536
United Airlines
Denver — Newark
6h 10m stop
7:20 pm — 9:00 am
UA120
United Airlines
Newark — Barcelona
|
17h 14m including layover |
Find flight
from$557 |
|
*Departure and arrival times are local. Last updated on 01/15/2025
Flight Information
There are 18 flights by United Airlines from Denver to Barcelona every week with departures from Denver International and Arapahoe Co. All flights arrive at Barcelona.
Departures start from 11:25 am to 7:46 am. Nonstop flight is 12h 35m. The time difference between Denver and Barcelona is 8h.
- The fastest flight 12h 35m
- Average flight time 18h
- The earliest flight 11:25 am
- The latest flight 7:46 am
- Distance 5191 ml
The cheapest months for traveling to Barcelona are january (from 458 $), december (from 471 $), november (from 497 $).
The most expensive and popular months are february (from 552 $), november (from 497 $), december (from 471 $).
The cheapest flight by United Airlines that our users were able to find is $531. This airfare is economy class on one-way UA8668 flight for January 22, 2025 leaving Denver International in Denver at 11:25 am, it includes all taxes and additional fees.
United Airlines Airplanes on the Route
List of the most popular United Airlines airplanes flying from Denver to Barcelona:
Other Popular Airlines on the Route
Besides United Airlines there are other 11 airline carriers between Denver and Barcelona. Please review schedules and prices from the most popular airlines to find the best airfare deals from Denver to Barcelona.
Nonstop flights
There’re no direct flights on this route. Try flights with stops.
I’m lucky
Connecting Flights
List of flights with layovers (1 and more stops):
- from $423Find
- from $549Find
- from $435Find
- from $385Find
- FI - Icelandairfrom $183Find
- F9 - Frontier Airlinesfrom $203Find
- OS - Austrian Airlinesfrom $554Find
- TK - Turkish Airlinesfrom $567Find
- IB - Iberiafrom $475Find
- SN - Brussels Airlinesfrom $490Find
- LX - SWISS International Air Linesfrom $445Find
See more connecting flights
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