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

United Airlines 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.

$967 Cheap Flights from Lisbon to Montana in 2026

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.

5:00 am - 9:30 pm

LIS

FCA

23h 30m

2 stops

2:00 pm - 8:10 am

FCA

LIS

35h 10m

2 stops

$1,111United Airlines

Thu, Jan 21 - Mon, Jan 25

5:00 am - 9:30 pm

LIS

FCA

23h 30m

2 stops

2:00 pm - 8:10 am

FCA

LIS

35h 10m

2 stops

$1,112United Airlines

Thu, Jan 21 - Mon, Jan 25

5:00 am - 9:30 pm

LIS

FCA

23h 30m

2 stops

2:00 pm - 8:10 am

FCA

LIS

35h 10m

2 stops

$1,113United Airlines

Thu, Jan 21 - Mon, Jan 25

5:00 am - 11:56 pm

LIS

FCA

25h 56m

2 stops

6:20 am - 10:55 am

FCA

LIS

21h 35m

2 stops

$1,117Delta

Fri, Aug 28 - Mon, Sep 7

5:00 am - 11:56 pm

LIS

FCA

25h 56m

2 stops

6:20 am - 10:55 am

FCA

LIS

21h 35m

2 stops

$1,118Delta

Fri, Aug 28 - Mon, Sep 7

10:25 am - 11:35 am

LIS

FCA

32h 10m

1 stop

3:58 pm - 10:45 pm

FCA

LIS

23h 47m

2 stops

$1,235Lufthansa

Fri, Aug 28 - Mon, Sep 7

10:25 am - 11:35 am

LIS

FCA

32h 10m

1 stop

5:04 pm - 8:20 am

FCA

LIS

32h 16m

2 stops

$1,487Multiple Airlines

Fri, Aug 28 - Mon, Sep 7

8:25 am - 10:56 pm

LIS

FCA

21h 31m

3 stops

1:32 pm - 5:55 pm

FCA

LIS

21h 23m

2 stops

$7,697Multiple Airlines

Fri, Aug 28 - Mon, Sep 7

8:25 am - 10:56 pm

LIS

FCA

21h 31m

3 stops

1:32 pm - 5:55 pm

FCA

LIS

21h 23m

2 stops

$7,713Multiple Airlines

Fri, Aug 28 - Mon, Sep 7

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United Airlines flights from Lisbon to Montana

Our best United Airlines deals on Lisbon to Montana flight tickets

United Airlines

Jan 21

LIS5:00 amLisbon Humberto Delgado

23h 30m

2 stops

FCA9:30 pmKalispell Glacier Park

Jan 25

FCA2:00 pmKalispell Glacier Park

35h 10m

2 stops

LIS8:10 amLisbon Humberto Delgado

$1,111

United Airlines

Jan 21

LIS5:00 amLisbon Humberto Delgado

23h 30m

2 stops

FCA9:30 pmKalispell Glacier Park

Jan 25

FCA2:00 pmKalispell Glacier Park

35h 10m

2 stops

LIS8:10 amLisbon Humberto Delgado

$1,112

United Airlines

Jan 21

LIS5:00 amLisbon Humberto Delgado

23h 30m

2 stops

FCA9:30 pmKalispell Glacier Park

Jan 25

FCA2:00 pmKalispell Glacier Park

35h 10m

2 stops

LIS8:10 amLisbon Humberto Delgado

$1,113

Delta flights from Lisbon to Montana

Our best Delta deals on Lisbon to Montana flight tickets

Delta

Aug 28

LIS5:00 amLisbon Humberto Delgado

25h 56m

2 stops

FCA11:56 pmKalispell Glacier Park

Sep 7

FCA6:20 amKalispell Glacier Park

21h 35m

2 stops

LIS10:55 amLisbon Humberto Delgado

$1,117

Delta

Aug 28

LIS5:00 amLisbon Humberto Delgado

25h 56m

2 stops

FCA11:56 pmKalispell Glacier Park

Sep 7

FCA6:20 amKalispell Glacier Park

21h 35m

2 stops

LIS10:55 amLisbon Humberto Delgado

$1,118

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Thu 1/21

5:00 am-9:30 pm

2 stops23h 30m

Kalispell Glacier Park

Mon 1/25

2:00 pm-8:10 am

2 stops35h 10m

$1,111

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Thu 1/21

5:00 am-9:30 pm

2 stops23h 30m

Kalispell Glacier Park

Mon 1/25

2:00 pm-8:10 am

2 stops35h 10m

$1,112

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Thu 1/21

5:00 am-9:30 pm

2 stops23h 30m

Kalispell Glacier Park

Mon 1/25

2:00 pm-8:10 am

2 stops35h 10m

$1,113

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 8/28

5:00 am-11:56 pm

2 stops25h 56m

Kalispell Glacier Park

Mon 9/7

6:20 am-10:55 am

2 stops21h 35m

$1,117

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 8/28

5:00 am-11:56 pm

2 stops25h 56m

Kalispell Glacier Park

Mon 9/7

6:20 am-10:55 am

2 stops21h 35m

$1,118

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 8/28

10:25 am-11:35 am

1 stop32h 10m

Kalispell Glacier Park

Mon 9/7

3:58 pm-10:45 pm

2 stops23h 47m

$1,235

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 8/28

10:25 am-11:35 am

1 stop32h 10m

Kalispell Glacier Park

Mon 9/7

5:04 pm-8:20 am

2 stops32h 16m

$1,487

Quickest round-trip

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 8/28

8:25 am-10:56 pm

3 stops21h 31m

Kalispell Glacier Park

Mon 9/7

1:32 pm-5:55 pm

2 stops21h 23m

$7,697

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Fri 8/28

8:25 am-10:56 pm

3 stops21h 31m

Kalispell Glacier Park

Mon 9/7

1:32 pm-5:55 pm

2 stops21h 23m

$7,713

Cheapest one-way

LisbonKalispell

LIS - FCA

LISFCA

Lisbon Humberto Delgado

Mon 8/3

6:15 am-9:18 am

3 stops58h 03m

$967

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 39% 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	23h 30m
Direct flights	None

The fastest flight from Lisbon to Montana takes 23h 30m

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

Search flight deals

Frequently asked questions about flying from Lisbon 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.

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.