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Lisbon

$412+ 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.
MSO — LIS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Missoula to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) 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 September 17, 2025.

Round-trip from

$551
(United Airlines)

One-way from

$412
(Air France)

Popular in

September

Cheapest in

March

Average price

$1,310
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. 19% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/106:15 amMSO - LIS
2 stops18h 55mUnited Airlines
Wed 12/2411:00 amLIS - MSO
2 stops41h 41mUnited Airlines
Deal found 9/15$551
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/316:00 amMSO - LIS
2 stops19h 10mUnited Airlines
Thu 1/155:00 amLIS - MSO
2 stops23h 51mUnited Airlines
Deal found 9/15$561
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/106:15 amMSO - LIS
2 stops18h 55mUnited Airlines
Thu 12/2510:15 amLIS - MSO
2 stops18h 26mUnited Airlines
Deal found 9/15$568
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/286:00 amMSO - LIS
2 stops34h 30mUnited Airlines
Wed 1/1411:20 amLIS - MSO
2 stops41h 31mUnited Airlines
Deal found 9/15$569
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/106:15 amMSO - LIS
2 stops18h 55mUnited Airlines
Tue 12/2311:20 amLIS - MSO
2 stops41h 21mUnited Airlines
Deal found 9/15$573
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/286:00 amMSO - LIS
2 stops34h 30mUnited Airlines
Thu 1/155:00 amLIS - MSO
2 stops23h 51mUnited Airlines
Deal found 9/15$579
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/302:38 pmMSO - LIS
2 stops41h 12mUnited Airlines
Wed 1/1411:20 amLIS - MSO
2 stops35h 45mUnited Airlines
Deal found 9/15$580
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/302:38 pmMSO - LIS
2 stops41h 12mUnited Airlines
Thu 1/155:00 amLIS - MSO
2 stops23h 51mUnited Airlines
Deal found 9/15$589
This United Airlines deal was found by Cheapflights users on 9/15. 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 12/286:00 amMSO - LIS
2 stops34h 30mUnited Airlines
Tue 1/1310:15 amLIS - MSO
2 stops18h 36mUnited Airlines
Deal found 9/15$590
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 12/116:15 amMSO - LIS
2 stops20h 05mUnited Airlines
Wed 12/2411:00 amLIS - MSO
2 stops41h 41mUnited Airlines
Deal found 9/15$597
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 12/302:38 pmMSO - LIS
2 stops41h 12mUnited Airlines
Tue 1/1310:15 amLIS - MSO
2 stops18h 36mUnited Airlines
Deal found 9/15$600
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 12/316:00 amMSO - LIS
2 stops19h 10mUnited Airlines
Mon 1/1211:20 amLIS - MSO
2 stops33h 15mUnited Airlines
Deal found 9/15$601

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missoula 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 September 17, 2025.
Use the filters below to find and compare flights from Missoula to Lisbon that are best for you.

Fly from

Missoula

Fly to

Lisbon

Route

Depart

Return

Price

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Wed 1/7

6:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-1:35 pm

2 stops33h 15m

$551

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Tue 1/13

6:00 am-9:20 am

2 stops20h 20m

Lisbon Humberto Delgado

Tue 1/27

5:00 am-9:51 pm

2 stops23h 51m

$556

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Mon 1/5

5:15 pm-9:20 am

2 stops57h 05m

Lisbon Humberto Delgado

Fri 1/23

11:20 am-1:35 pm

2 stops33h 15m

$559

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Mon 1/5

5:15 pm-9:20 am

2 stops57h 05m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-1:35 pm

2 stops33h 15m

$559

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Sun 1/11

6:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Tue 1/27

5:00 am-9:51 pm

2 stops23h 51m

$561

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Wed 12/31

6:00 am-10:15 am

2 stops21h 15m

Lisbon Humberto Delgado

Thu 1/15

5:00 am-1:35 pm

3 stops39h 35m

$573

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Sun 12/28

6:00 am-11:30 pm

2 stops34h 30m

Lisbon Humberto Delgado

Tue 1/13

10:15 am-9:51 pm

2 stops18h 36m

$590

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Thu 1/8

6:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Wed 1/21

11:20 am-1:35 pm

2 stops33h 15m

$601

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Wed 1/7

6:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Mon 1/19

11:20 am-1:35 pm

2 stops33h 15m

$601

MissoulaLisbon

MSO - LIS

MSOLIS

Missoula Johnson-Bell Field

Thu 1/8

6:00 am-8:10 am

2 stops19h 10m

Lisbon Humberto Delgado

Fri 1/23

11:20 am-1:35 pm

2 stops33h 15m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 14 results
1
2

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.

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 September 17, 2025.
Read reviews from past customers who have flown Delta and 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.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • How long is the flight from Missoula to Lisbon?

    Airlines like United Airlines fly from Missoula to Lisbon in about 19h 10m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4926 mi.

  • What are the cheapest airlines flying from Missoula to Lisbon round-trip?

    Cheapflights users have booked flights from Missoula to Lisbon round-trip from $587. Another airline that can offer you cheap pricing is Delta. United Airlines is priced at 33% 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 $1,126). 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 Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Oeiras
Beja
Nazaré
Ericeira
Costa da Caparica
Torres Vedras
Sesimbra
Colares

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missoula to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.
Bozeman to Lisbon flights

Top 2 airlines flying from Missoula to Lisbon

Discover the top 2 airlines that operate flights from Missoula 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$587Average$811FlexibilityNo cancel feeOn-time69%
DeltaCheapest$618Average$785FlexibilityNo cancel feeOn-timeN/A

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