Skip to content

United flights from Porto to Aspen starting at

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Porto (OPO) to Aspen (ASE)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
from
717 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
from
650 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
from
649 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
from
587 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
1
from
648 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
2
from
617 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
3
from
606 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
4
from
998 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
5
from
591 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
6
from
594 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
7
from
562 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
8
from
563 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
9
from
537 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
10
from
536 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
11
from
661 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
12
from
538 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
13
from
539 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
14
from
536 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
15
from
538 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
16
from
537 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
17
from
536 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
18
from
563 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
19
from
540 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
20
from
540 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
21
from
536 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
22
from
538 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
23
from
537 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
24
from
536 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
25
from
526 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
26
from
633 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
27
from
652 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
28
from
526 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
29
from
526 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
30
from
633 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
31
from
526 Price subject to changes
Viewed:5 hours ago
Economy
|
Roundtrip
Return:
Lowest PriceToday
*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

More United deals on Porto (OPO) to Aspen (ASE) flights

FromToDatesFare TypePrice

Porto (OPO)

Aspen (ASE)

Depart: 08/12/2020

Return: 15/12/2020

Roundtrip
from
526*
Viewed:13hoursago

Porto (OPO)

Aspen (ASE)

Depart: 17/11/2020

Return: 01/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 19/11/2020

Return: 03/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 20/11/2020

Return: 04/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 24/11/2020

Return: 01/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 26/11/2020

Return: 03/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 27/11/2020

Return: 04/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 28/11/2020

Return: 05/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 29/11/2020

Return: 06/12/2020

Roundtrip
from
526*
Viewed:4hoursago

Porto (OPO)

Aspen (ASE)

Depart: 01/12/2020

Return: 08/12/2020

Roundtrip
from
526*
Viewed:4hoursago

*Prices have been available for round trips within the last 48 hours and may not be currently available. Fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Weather in Aspen

Monday few clouds
21°C 21/09/2020
Tuesday light rain
21°C 22/09/2020
Wednesday light rain
20°C 23/09/2020
Thursday sky is clear
23°C 24/09/2020
Friday sky is clear
21°C 25/09/2020
Saturday sky is clear
18°C 26/09/2020
Sunday few clouds
20°C 27/09/2020
Powered by: OpenWeatherMap.org