Skip to content

Get United's best fares today on flights from New Orleans to Great Falls from *

Select journey type

Enter to select travel class and passengers

Low fare calendar for flights from New Orleans (MSY) to Great Falls (GTF)

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
from
$712*
Viewed:15 hours ago
Economy
Return:02/26/20
20
No available fares
21
from
$1,079*
Viewed:15 hours ago
Economy
Return:02/28/20
22
No available fares
23
No available fares
24
from
$732*
Viewed:15 hours ago
Economy
Return:03/09/20
25
No available fares
26
from
$567*
Viewed:15 hours ago
Economy
Return:03/11/20
27
No available fares
28
No available fares
29
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 New Orleans to Great Falls?

FromToDatesFare TypePrice

New Orleans (MSY)

Great Falls (GTF)

Depart: 04/24/20

Return: 05/08/20

Roundtrip
from
$397*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 05/01/20

Return: 05/08/20

Roundtrip
from
$397*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 03/10/20

Return: 03/17/20

Roundtrip
from
$397*
Viewed:14hoursago

New Orleans (MSY)

Great Falls (GTF)

Depart: 03/10/20

Return: 03/24/20

Roundtrip
from
$397*
Viewed:14hoursago

New Orleans (MSY)

Great Falls (GTF)

Depart: 03/14/20

Return: 03/28/20

Roundtrip
from
$422*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 03/04/20

Return: 03/11/20

Roundtrip
from
$427*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 02/25/20

Return: 03/10/20

Roundtrip
from
$447*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 04/25/20

Return: 05/09/20

Roundtrip
from
$457*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 04/25/20

Return: 05/02/20

Roundtrip
from
$457*
Viewed:1dayago

New Orleans (MSY)

Great Falls (GTF)

Depart: 05/02/20

Return: 05/09/20

Roundtrip
from
$457*
Viewed:1dayago

*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 Great Falls

Tuesday broken clouds
18°F 02/18/20
Wednesday sky is clear
26°F 02/19/20
Thursday sky is clear
34°F 02/20/20
Friday sky is clear
41°F 02/21/20
Saturday scattered clouds
44°F 02/22/20
Sunday overcast clouds
38°F 02/23/20
Monday snow
26°F 02/24/20
Powered by: OpenWeatherMap.org