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Lisbon

$609+ Cheap flights from Montana to Lisbon (LIS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LIS
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Montana to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Montana (USMT) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$609
(United)
From Montana to Lisbon Humberto Delgado
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Find flight deals from Montana to Lisbon

Cheapest flights from Montana to Lisbon
Explore the most affordable flight options available from Montana to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This United deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:15 amMSO - LIS
2 stops21h 00mUnited Airlines
Mon 3/1012:15 pmLIS - MSO
2 stops39h 41mUnited Airlines
Deal found 1/21$609
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/102:37 pmBZN - LIS
2 stops35h 43mUnited Airlines
Fri 9/1211:25 amLIS - BZN
2 stops40h 42mUnited Airlines
Deal found 1/21$853
This KLM deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/121:56 pmBZN - LIS
2 stops17h 39mKLM
Sat 4/197:30 pmLIS - BZN
2 stops35h 03mKLM
Deal found 1/21$1,031
This Air France deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/111:15 pmBZN - LIS
2 stops18h 35mMultiple Airlines
Fri 4/185:00 amLIS - BZN
2 stops26h 13mMultiple Airlines
Deal found 1/21$1,130
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/256:31 amMSO - LIS
3 stops19h 44mMultiple Airlines
Mon 3/1011:05 amLIS - MSO
2 stops31h 51mMultiple Airlines
Deal found 1/21$1,219
This KAYAK deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/711:50 amBZN - LIS
1 stop15h 30mTAP AIR PORTUGAL
Sat 3/157:50 pmLIS - BZN
2 stops44h 50mTAP AIR PORTUGAL
Deal found 1/21$1,680

Find flights from Montana to Lisbon within your budget

Customize your flight search to find flights from Montana to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.

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MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Tue 2/25

6:15 am-10:15 am

2 stops21h 00m

Lisbon Humberto Delgado

Mon 3/10

12:15 pm-9:56 pm

2 stops39h 41m

$609

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 3/7

12:45 pm-8:55 am

2 stops37h 10m

Lisbon Humberto Delgado

Sat 3/15

5:00 am-11:47 am

2 stops60h 47m

$938

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Sat 4/12

1:56 pm-2:35 pm

2 stops17h 39m

Lisbon Humberto Delgado

Sat 4/19

7:30 pm-11:33 pm

2 stops35h 03m

$1,031

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 4/11

1:15 pm-2:50 pm

2 stops18h 35m

Lisbon Humberto Delgado

Fri 4/18

5:00 am-12:13 am

2 stops26h 13m

$1,130

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Tue 2/25

6:31 am-9:15 am

3 stops19h 44m

Lisbon Humberto Delgado

Mon 3/10

11:05 am-12:56 pm

2 stops31h 51m

$1,219

BozemanLisbon

BZN - LIS

BZNLIS

Bozeman Gallatin Field

Fri 3/7

11:50 am-10:20 am

1 stop15h 30m

Lisbon Humberto Delgado

Sat 3/15

7:50 pm-10:40 am

2 stops44h 50m

$1,680

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Best time to book a flight from Montana to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Montana 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.

Travel insights for flights from Montana to Lisbon

Get recent, data-driven insights about flights from Montana to Lisbon including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Montana to Lisbon (average of $612). Flying from Montana to Lisbon in June is currently the most expensive (average of $1,247). 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.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

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.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

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).

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 January 21, 2025.
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

United Airlines
7.4
Good
8,984 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

TAP AIR PORTUGAL
7.2
Good
1,869 reviews
KLM
7.8
Good
1,341 reviews

Entertainment

7.2

Overall

7.8

Food

7.3

Crew

8.4

Boarding

7.8

Comfort

7.7

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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

  • What airport do you fly into for flights to Lisbon from Montana?

    Located just 4.2 mi from the city center, Lisbon Humberto Delgado (LIS) is the airport most travelers will use when flying to Lisbon from Montana.

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

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

  • How can I find direct flights from Montana to Lisbon?

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

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

    Yes. Cheapflights offers flight deals from Montana 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 Montana to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Montana to Lisbon (average of $612). Flying from Montana to Lisbon in June is currently the most expensive (average of $1,247). 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

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Sintra
Almada
Beja
Costa da Caparica
Nazaré
Evora
Torres Vedras
Sesimbra
Fátima

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Alternative routes for Montana to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Montana to Lisbon

Discover the top 3 airlines that operate flights from Montana to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$511Average$1,048FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$526Average$1,163FlexibilityNo cancel feeOn-time69%
DeltaCheapest$574Average$864FlexibilityNo cancel feeOn-timeN/A
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