$731+ Cheap flights from Missoula (MSO) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — LIS
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Lisbon with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Missoula to Lisbon
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Best
Last-minute
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 October 30, 2026.
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 October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/96:15 am -
2 stops17h 40m
Wed 12/165:00 am -
3 stops39h 33m
Deal found 10/25![United Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 12/122:41 pm -
2 stops34h 29m
Thu 4/151:00 pm -
2 stops39h 26m
Deal found 10/28![United Airlines logo]()
$820
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/119:50 am -
2 stops17h 30m
Fri 12/1810:15 am -
2 stops18h 25m
Deal found 10/26![United Airlines logo]()
$912
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 12/126:15 am -
2 stops21h 05m
Sat 12/1912:20 pm -
2 stops32h 13m
Deal found 10/28![United Airlines logo]()
$927
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/265:24 pm -
2 stops32h 56m
Mon 1/410:15 am -
2 stops34h 21m
Deal found 10/30![United Airlines logo]()
$1,573
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:00 am -
2 stops49h 10m
Mon 1/411:35 am -
2 stops58h 57m
Deal found 10/28![Multiple Airlines logo]()
$1,604
This Air Canada deal was found by Cheapflights users on 10/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/126:15 am -
2 stops19h 25m
Sat 12/1911:20 am -
3 stops33h 13m
Deal found 10/28![Multiple Airlines logo]()
$2,070
Best flights from Missoula to LisbonDiscover 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 October 30, 2026.
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 October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 2/16:10 am -
2 stops34h 20m
Fri 2/55:00 am -
2 stops23h 52m
Deal found 10/25![United Airlines logo]()
$731
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 3/19:54 am -
2 stops17h 26m
Tue 3/165:00 am -
3 stops22h 32m
Deal found 10/29![United Airlines logo]()
$742
This Turkish Airlines deal was found by Cheapflights users on 10/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:00 am -
2 stops49h 10m
Mon 1/411:35 am -
2 stops58h 57m
Deal found 10/28![Multiple Airlines logo]()
$1,604
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/96:15 am -
2 stops17h 40m
Wed 12/165:00 am -
3 stops39h 33m
Deal found 10/25![United Airlines logo]()
$795
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Sat 12/126:15 am -
3 stops44h 05m
Thu 4/151:00 pm -
2 stops39h 26m
Deal found 10/28![United Airlines logo]()
$824
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Fri 12/119:50 am -
2 stops17h 30m
Fri 12/1810:15 am -
2 stops18h 25m
Deal found 10/26![United Airlines logo]()
$912
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sat 12/265:24 pm -
2 stops32h 56m
Mon 1/410:15 am -
2 stops34h 21m
Deal found 10/30![United Airlines logo]()
$1,573
Last-minute flights from Missoula to LisbonDiscover last-minute flight deals from Missoula to Lisbon. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Lisbon. Data last updated October 30, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:04 pm -
2 stops21h 51m
Mon 11/306:35 pm -
2 stops35h 44m
Deal found 10/27![British Airways logo]()
$7,818
This American Airlines deal was found by Cheapflights users on 10/27. 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.
Fri 11/206:22 am -
2 stops19h 28m
Mon 11/306:30 am -
3 stops21h 59m
Deal found 10/27![Multiple Airlines logo]()
$9,198
Find 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 October 30, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $731 (United Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $1,032 |
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 7,457,451 searches. Data last updated October 30, 2026.
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
Cheapest round-trip
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Mon 2/1
6:10 am-11:30 pm
2 stops34h 20m
Lisbon Humberto Delgado
Fri 2/5
5:00 am-9:52 pm
2 stops23h 52m
$731
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Mon 3/1
9:54 am-10:20 am
2 stops17h 26m
Lisbon Humberto Delgado
Tue 3/16
5:00 am-9:32 pm
3 stops22h 32m
$742
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Wed 12/9
6:15 am-6:55 am
2 stops17h 40m
Lisbon Humberto Delgado
Wed 12/16
5:00 am-1:33 pm
3 stops39h 33m
$795
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Sat 12/12
6:15 am-9:20 am
3 stops44h 05m
Lisbon Humberto Delgado
Thu 4/15
1:00 pm-9:26 pm
2 stops39h 26m
$824
Quickest round-trip
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Fri 12/11
9:50 am-10:20 am
2 stops17h 30m
Lisbon Humberto Delgado
Fri 12/18
10:15 am-9:40 pm
2 stops18h 25m
$912
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Sat 12/26
5:24 pm-9:20 am
2 stops32h 56m
Lisbon Humberto Delgado
Mon 1/4
10:15 am-1:36 pm
2 stops34h 21m
$1,573
MissoulaLisbon
MSO Missoula Johnson-Bell Field - LIS Lisbon Humberto Delgado
MSOLIS
Missoula Johnson-Bell Field
Sat 12/26
7:00 am-3:10 pm
2 stops49h 10m
Lisbon Humberto Delgado
Mon 1/4
11:35 am-3:32 pm
2 stops58h 57m
$1,604
Sorted by cheapest first
Compare providers for flights from Missoula to Lisbon
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Lisbon in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Missoula-Lisbon flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Missoula-Lisbon flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Missoula-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Lisbon flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Lisbon flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
MSO-LIS
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 October 30, 2026.
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.
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Food
6.7
Crew
8.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Food
6.7
Crew
8.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Lisbon?
Book flights to Lisbon if you plan to visit one of these locationsFátima
Ericeira
Oeiras
Torres Vedras
Beja
Nazaré
Colares
Sesimbra
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Other flights to Lisbon
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Top airline flying from Missoula to Lisbon
Discover the top airline 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$511 | Average$1,032 | FlexibilityNo cancel fee | On-time69% |