What is the cheapest airline to fly from Missoula to Lisbon round-trip?

Cheapflights users have booked flights from Missoula to Lisbon round-trip from $724. United Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Missoula to Lisbon?

Travelers seeking maximum savings on their Missoula to Lisbon flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Lisbon ranges from 0.2 - 4.8 inches per month. December is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Lisbon when rainfall is around 0.2 in.

If weather is an important factor for your trip to Lisbon, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest day to fly round-trip from Missoula to Lisbon?

Flights from Missoula to Lisbon are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

What is the cheapest month to fly from Missoula to Lisbon?

The best pricing can be found in the month of March. Prices to Lisbon from Missoula average $973. You can even find prices in March for less than $973, as users have found deals to Lisbon from as low as $604. The month of December appears to be one of the more expensive times to travel to Lisbon from Missoula. Flying in the targeted month can save you up to 64%.

What is the cheapest time of day to fly from MSO to LIS?

One of the essential ways to save on airfare from Missoula to Lisbon is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 27% on airfare.

Can I find deals for flights from Missoula to Lisbon that include hotel bookings?

Yes. In addition to deals on Missoula to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Missoula to Lisbon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to Lisbon.

Can I find deals for business class flights from Missoula to Lisbon?

Yes. Cheapflights offers flight deals from Missoula to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$462+ Flights from Missoula to Lisbon

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Cheap flight deals from Missoula to Lisbon

Round-trip from	$724 (United Airlines)
One-way from	$462 (United Airlines)
Popular in	December
Cheapest in	March
Average price	$956

From Missoula Johnson-Bell Field to Lisbon Humberto Delgado

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One-way flight from Missoula Johnson-Bell Field to Lisbon Humberto Delgado

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Highest demand for flights based on searches. 2% potential increase in price ($24 potential increase over avg. RT price).

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Cheapest flight prices on average. 6% potential price decrease ($58 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Missoula to Lisbon

Cheapest flights from Missoula to Lisbon
Explore the most affordable flight options available from Missoula to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Wed 11/126:25 amMSO - LIS

2 stops18h 45mUnited Airlines

Sun 11/1610:50 amLIS - MSO

2 stops36h 11mUnited Airlines

Deal found 7/1

$724

Thu 10/96:40 pmMSO - LIS

2 stops21h 25mMultiple Airlines

Sat 10/1811:00 amLIS - MSO

2 stops33h 27mMultiple Airlines

Deal found 7/3

$923

Best flights from Missoula to Lisbon
Discover carefully curated flight deals from Missoula to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Wed 11/126:25 amMSO - LIS

2 stops18h 45mUnited Airlines

Sun 11/1610:50 amLIS - MSO

2 stops36h 11mUnited Airlines

Deal found 7/1

$724

Thu 10/96:40 pmMSO - LIS

2 stops21h 25mMultiple Airlines

Sat 10/1811:00 amLIS - MSO

2 stops33h 27mMultiple Airlines

Deal found 7/3

$923

Last-minute flights from Missoula to Lisbon
Discover last-minute flight deals from Missoula to Lisbon. Data last updated July 3, 2025 and is based on user searches.

Sat 8/166:15 amMSO - LIS

2 stops21h 20mUnited Airlines

Sat 8/237:30 amLIS - MSO

2 stops20h 52mUnited Airlines

Deal found 7/2

$916

One-way flights from Missoula to Lisbon
Search for one-way flight options from Missoula to Lisbon. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Mon 11/176:25 amMSO - LIS

2 stops18h 45mUnited Airlines

Deal found 7/3

$462

Mon 11/172:05 pmMSO - LIS

2 stops21h 50mMultiple Airlines

Deal found 7/1

$472

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missoula to Lisbon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Wed 11/12

6:25 am-8:10 am

2 stops18h 45m

Lisbon Humberto Delgado

Sun 11/16

10:50 am-9:47 pm

2 stops41h 57m

$724

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Thu 10/9

6:40 pm-11:05 pm

2 stops21h 25m

Lisbon Humberto Delgado

Sat 10/18

11:00 am-1:27 pm

2 stops33h 27m

$923

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Mon 11/17

6:25 am-8:10 am

2 stops18h 45m

$462

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Mon 11/17

2:05 pm-6:55 pm

2 stops21h 50m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Missoula to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Missoula with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Lisbon

What is the cheapest month to book a flight from Missoula to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Missoula to Lisbon (average of $612). Flying from Missoula to Lisbon in June is currently the most expensive (average of $1,130). 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.

How much does it cost to fly round-trip from Missoula to Lisbon?

Reviews of airlines servicing Lisbon

Read reviews from past customers who have flown United Airlines from Missoula to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,861 reviews

United Airlines

7.4

Good

8,861 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What is the cheapest airline to fly from Missoula to Lisbon round-trip?
Cheapflights users have booked flights from Missoula to Lisbon round-trip from $724. United Airlines is priced at 25% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Missoula to Lisbon that include hotel bookings?
Yes. In addition to deals on Missoula to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Missoula to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to Lisbon.
Can I find deals for business class flights from Missoula to Lisbon?
Yes. Cheapflights offers flight deals from Missoula to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Missoula to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Missoula to Lisbon (average of $612). Flying from Missoula to Lisbon in June is currently the most expensive (average of $1,130). 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.

See more FAQs

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Alternative routes for Missoula to Lisbon

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Other flights to Lisbon

Top 2 airlines flying from Missoula to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$587	Average$819	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$618	Average$785	FlexibilityNo cancel fee	On-timeN/A

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$462+ Cheap flights from Missoula (MSO) to Lisbon (LIS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Missoula to Lisbon with Cheapflights

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Cheap flight deals from Missoula to Lisbon

Round-trip from

One-way from

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Find flight deals from Missoula to Lisbon

Cheapest flights from Missoula to LisbonExplore the most affordable flight options available from Missoula to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Missoula to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Missoula to Lisbon that are best for you.

Best time to book a flight from Missoula to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Missoula with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Missoula to Lisbon

What is the cheapest month to book a flight from Missoula to Lisbon?

How much does it cost to fly round-trip from Missoula to Lisbon?

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated July 3, 2025.

Read reviews from past customers who have flown United Airlines from Missoula to Lisbon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Missoula to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What is the cheapest airline to fly from Missoula to Lisbon round-trip?

Can I find deals for flights from Missoula to Lisbon that include hotel bookings?

How can I find direct flights from Missoula to Lisbon?

Can I find deals for business class flights from Missoula to Lisbon?

What is the cheapest month to book a flight from Missoula to Lisbon?

Traveling to a place near Missoula?

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Alternative routes for Missoula to Lisbon

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Top 2 airlines flying from Missoula to Lisbon

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Cheapest flights from Missoula to Lisbon
Explore the most affordable flight options available from Missoula to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.