Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $256 (Delta) |
One-way from | $128 (Hawaiian Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $651 |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
mié. 9/10
8:42 pm-3:43 pm
1 stop20h 01m
Great Falls
mar. 9/16
4:23 pm-5:40 am
1 stop12h 17m
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
mié. 6/4
2:33 pm-9:10 pm
1 stop7h 37m
Great Falls
mié. 6/11
2:26 pm-10:41 pm
1 stop7h 15m
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
mié. 6/4
1:45 pm-10:31 pm
2 stops9h 46m
Great Falls
mié. 6/11
6:00 am-12:03 pm
1 stop5h 03m
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
mié. 6/4
8:00 am-4:29 pm
1 stop9h 29m
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
mié. 6/4
1:45 pm-10:31 pm
2 stops9h 46m
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
jue. 7/31
8:42 pm-4:13 pm
1 stop20h 31m
ChicagoGreat Falls
ORD - GTF
ORDGTF
Chicago O'Hare Intl
mar. 5/20
3:45 pm-9:23 pm
1 stop6h 38m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars |
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Great Falls (average of $367). Flying from Chicago O'Hare Intl Airport to Great Falls in June is currently the most expensive (average of $605). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Chicago O'Hare Intl Airport to Great Falls, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 33% versus a flight in the morning.
In terms of precipitation, rainfall in Great Falls ranges from 0.5 - 2.5 inches per month. June is typically the wettest month, when rainfall can reach 2.5 in. January is typically the driest time to visit Great Falls when rainfall is around 0.5 in.
If weather is an important factor for your trip to Great Falls, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Entertainment
Food
Crew
Overall
Comfort
Boarding
Reviews
Anonymous,Apr 2025
LAS - STS
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$225 | Average$323 | FlexibilityNo cancel fee | On-time75% | |
Cheapest$248 | Average$508 | FlexibilityNo cancel fee | On-time69% |