Skip to content

Get United's best fares today on flights from Shannon to Mcallen

Select journey type

Enter to select travel class and passengers

Book with confidence with United

Low fare calendar for flights from Shannon (SNN) to Mcallen (MFE)

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
No available fares
30
No available fares
31
No available fares
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.

Looking for additional flights from Shannon to Mcallen?

There are no flight results that match your filtered criteria based on user searches within the last 24 hours.

Weather in Mcallen

Saturday broken clouds
95°F 03/28/20
Sunday light rain
77°F 03/29/20
Monday light rain
85°F 03/30/20
Tuesday light rain
88°F 03/31/20
Wednesday overcast clouds
80°F 04/01/20
Thursday light rain
83°F 04/02/20
Friday heavy intensity rain
81°F 04/03/20
Powered by: OpenWeatherMap.org