There are 2 ways to get from Lisbon to Great Falls by plane or bus
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly to Great Falls International Airport
best- Fly from Lisbon-Portela Airport (LIS) to Great Falls International Airport (GTF)plane LIS - GTF
18h 8m$602–1,808Fly to Helena Regional Airport, bus
cheapest- Fly from Lisbon-Portela Airport (LIS) to Helena Regional Airport (HLN)plane LIS - HLN
- Take the bus from Helena, MT to Great Falls Transfer Centerbus
21h 19m$495–1,776
Lisbon-Portela Airport (LIS) to Great Falls International Airport (GTF) flights
Comparing Your Travel Options
The cheapest way to get from Lisbon to Great Falls is to fly and bus which costs $490 - $1,800 and takes 21h 19m.
The fastest way to get from Lisbon to Great Falls is to fly which takes 18h 8m and costs $600 - $1,900.
The distance between Lisbon and Great Falls is 4833 miles.
It takes approximately 18h 8m to get from Lisbon to Great Falls, including transfers.
Great Falls is 7h behind Lisbon. It is currently 11:39 PM in Lisbon and 4:39 PM in Great Falls.
There are 47+ hotels available in Great Falls.
What companies run services between Lisbon, Portugal and Great Falls, MT, USA?
United Airlines, Air Transat, and TAP Portugal fly from Lisbon-Portela Airport (LIS) to Great Falls International Airport (GTF) 5 times a day.
- Website
- united.com
Flights from Lisbon-Portela Airport to Great Falls International Airport via Washington Dulles, Denver
- Ave. Duration
- 16h 44m
- When
- Every day
- Estimated price
- $500–1,900
Flights from Lisbon-Portela Airport to Great Falls International Airport via Toronto, Denver
- Ave. Duration
- 17h 14m
- When
- Every day
- Estimated price
- $500–1,900
Flights from Lisbon-Portela Airport to Great Falls International Airport via Chicago O'Hare, Denver
- Ave. Duration
- 19h 2m
- When
- Wednesday to Sunday
- Estimated price
- $500–1,900
Flights from Lisbon-Portela Airport to Helena Regional Airport via Toronto, Denver
- Ave. Duration
- 21h 58m
- When
- Every day
- Estimated price
- $460–1,800
Flights from Lisbon-Portela Airport to Helena Regional Airport via Montreal, Denver
- Ave. Duration
- 33h 23m
- When
- Monday to Saturday
- Estimated price
- $460–1,700
Flights from Lisbon-Portela Airport to Helena Regional Airport via Chicago O'Hare, Denver
- Ave. Duration
- 18h 48m
- When
- Wednesday to Sunday
- Estimated price
- $490–1,800
- Website
- alaskaair.com
Flights from Lisbon-Portela Airport to Helena Regional Airport via Paris Charles de Gaulle, Seattle
- Ave. Duration
- 18h 14m
- When
- Tuesday, Thursday, Friday, Saturday, and Sunday
- Estimated price
- $500–2,000
- Phone
- +1 208-656-8824
- [email protected]
- Website
- Salt Lake Express
Bus from Helena, MT to Great Falls Transfer Center
- Ave. Duration
- 1h 35m
- Frequency
- Once daily
- Estimated price
- $22–55
- Website
- Salt Lake Express
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