What is the cheapest airline that flies from Lisbon Humberto Delgado to Montana?

British Airways is the most popular carrier operating from Lisbon Humberto Delgado to Montana

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Montana?

Prices for flights from Lisbon Humberto Delgado Airport to Montana are updated daily.

How old do you have to be to fly from Lisbon Humberto Delgado Airport to Montana?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Montana.

What documentation or ID do you need to fly to Montana?

The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$673 Cheap Flights from Lisbon to Montana in 2025/26

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Find the cheapest flights from Lisbon to Montana

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 am - 9:30 pm

LIS

FCA

23h 25m2 stops

2:29 pm - 10:30 am

FCA

LIS

37h 01m2 stops

$1,030United Airlines

Fri, May 1 - Tue, May 5

5:00 am - 12:59 pm

LIS

FCA

38h 59m2 stops

1:28 pm - 10:15 am

FCA

LIS

37h 47m2 stops

$1,031United Airlines

Thu, Jan 15 - Fri, Mar 6

5:00 am - 12:59 pm

LIS

FCA

38h 59m2 stops

6:00 am - 11:30 pm

FCA

LIS

35h 30m2 stops

$1,034United Airlines

Thu, Jan 15 - Sun, Mar 8

10:15 am - 1:36 pm

LIS

FCA

34h 21m2 stops

6:00 am - 10:15 am

FCA

LIS

45h 15m2 stops

$1,040United Airlines

Sun, Jan 11 - Wed, Mar 4

11:25 am - 5:14 pm

LIS

FCA

36h 49m2 stops

5:56 pm - 11:20 am

FCA

LIS

35h 24m2 stops

$1,042Delta

Mon, Jan 12 - Sun, Mar 8

5:30 am - 5:14 pm

LIS

FCA

18h 44m2 stops

6:15 pm - 3:10 pm

FCA

LIS

37h 55m2 stops

$1,066Delta

Sun, Jan 11 - Tue, Mar 3

10:15 am - 9:59 pm

LIS

FCA

18h 44m2 stops

6:00 am - 8:10 am

FCA

LIS

19h 10m2 stops

$1,163United Airlines

Fri, Jan 9 - Wed, Mar 4

10:15 am - 9:59 pm

LIS

FCA

18h 44m2 stops

6:00 am - 8:10 am

FCA

LIS

19h 10m2 stops

$1,181United Airlines

Fri, Jan 9 - Thu, Mar 5

12:20 pm - 9:59 pm

LIS

FCA

40h 39m2 stops

6:00 am - 3:05 pm

FCA

LIS

27h 05m2 stops

$1,203United Airlines

Sat, Jan 10 - Sun, Mar 8

10:15 am - 9:59 pm

LIS

FCA

18h 44m2 stops

6:00 am - 8:10 am

FCA

LIS

19h 10m2 stops

$1,251United Airlines

Fri, Jan 9 - Tue, Mar 3

United Airlines flights from Lisbon to Montana

Our best United Airlines deals on Lisbon to Montana flight tickets

United Airlines

May 1

LIS5:05 amLisbon Humberto Delgado

23h 25m

2 stops

FCA9:30 pmKalispell Glacier Park

May 5

FCA2:29 pmKalispell Glacier Park

37h 01m

2 stops

LIS10:30 amLisbon Humberto Delgado

$1,030

Find similar

United Airlines

Jan 15

LIS5:00 amLisbon Humberto Delgado

38h 59m

2 stops

FCA12:59 pmKalispell Glacier Park

Mar 9

FCA6:00 amKalispell Glacier Park

46h 15m

2 stops

LIS10:15 amLisbon Humberto Delgado

$1,031

Find similar

United Airlines

Jan 15

LIS5:00 amLisbon Humberto Delgado

38h 59m

2 stops

FCA12:59 pmKalispell Glacier Park

Mar 3

FCA6:00 amKalispell Glacier Park

34h 30m

2 stops

LIS11:30 pmLisbon Humberto Delgado

$1,034

Find similar

Delta flights from Lisbon to Montana

Our best Delta deals on Lisbon to Montana flight tickets

Delta

Jan 12

LIS11:25 amLisbon Humberto Delgado

36h 49m

2 stops

FCA5:14 pmKalispell Glacier Park

Mar 8

FCA5:56 pmKalispell Glacier Park

35h 24m

2 stops

LIS11:20 amLisbon Humberto Delgado

$1,042

Find similar

Delta

Jan 11

LIS5:30 amLisbon Humberto Delgado

18h 44m

2 stops

FCA5:14 pmKalispell Glacier Park

Mar 3

FCA6:15 pmKalispell Glacier Park

37h 55m

2 stops

LIS3:10 pmLisbon Humberto Delgado

$1,066

Find similar

Delta

Jan 9

LIS5:00 amLisbon Humberto Delgado

40h 31m

2 stops

FCA2:31 pmKalispell Glacier Park

Mar 9

FCA2:23 pmKalispell Glacier Park

18h 12m

2 stops

LIS2:35 pmLisbon Humberto Delgado

$1,341

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 5/1

5:05 am-9:30 pm

2 stops23h 25m

Kalispell Glacier Park

Tue 5/5

2:29 pm-10:30 am

2 stops37h 01m

$1,030

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Thu 1/15

5:00 am-12:59 pm

2 stops38h 59m

Kalispell Glacier Park

Fri 3/6

1:28 pm-10:15 am

2 stops37h 47m

$1,031

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Thu 1/15

5:00 am-12:59 pm

2 stops38h 59m

Kalispell Glacier Park

Sun 3/8

6:00 am-11:30 pm

2 stops35h 30m

$1,034

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Sun 1/11

10:15 am-1:36 pm

2 stops34h 21m

Kalispell Glacier Park

Wed 3/4

6:00 am-10:15 am

2 stops45h 15m

$1,040

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Mon 1/12

11:25 am-5:14 pm

2 stops36h 49m

Kalispell Glacier Park

Sun 3/8

5:56 pm-11:20 am

2 stops35h 24m

$1,042

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Sun 1/11

5:30 am-5:14 pm

2 stops18h 44m

Kalispell Glacier Park

Tue 3/3

6:15 pm-3:10 pm

2 stops37h 55m

$1,066

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 1/9

10:15 am-9:59 pm

2 stops18h 44m

Kalispell Glacier Park

Wed 3/4

6:00 am-8:10 am

2 stops19h 10m

$1,163

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 1/9

10:15 am-9:59 pm

2 stops18h 44m

Kalispell Glacier Park

Thu 3/5

6:00 am-8:10 am

2 stops19h 10m

$1,181

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Sat 1/10

12:20 pm-9:59 pm

2 stops40h 39m

Kalispell Glacier Park

Sun 3/8

6:00 am-3:05 pm

2 stops27h 05m

$1,203

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 1/9

10:15 am-9:59 pm

2 stops18h 44m

Kalispell Glacier Park

Tue 3/3

6:00 am-8:10 am

2 stops19h 10m

$1,251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Lisbon to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Lisbon to Montana flights?

You could potentially save up to 18% on your flight if you consider stops on a Lisbon to Montana flight.

Cheap Lisbon to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lisbon to Montana

Fastest flight time	18h 44m
Direct flights	None

The fastest flight from Lisbon to Montana takes 18h 44m

There are no direct flights from Lisbon to Montana. There are no popular flight routes from Lisbon to Montana.

Search flight deals

When did momondo last update prices for flights from Lisbon Humberto Delgado Airport to Montana?
Prices for flights from Lisbon Humberto Delgado Airport to Montana are updated daily.
How old do you have to be to fly from Lisbon Humberto Delgado Airport to Montana?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lisbon Humberto Delgado Airport to Montana.
What documentation or ID do you need to fly to Montana?
The travel and health documents required for your trip to Montana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Montana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Lisbon to Montana?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montana from Lisbon.

Can I find flights from Lisbon to Montana with flexible booking policies on momondo?

Flights from Lisbon to Montana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lisbon to Montana?

Once you have performed a search for Lisbon to Montana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lisbon to Montana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montana from Lisbon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.