$688+ Cheap flights from Colorado Springs (COS) 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
COS — LIS
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs 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 Colorado Springs to Lisbon
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Cheapest flights from Colorado Springs to LisbonExplore the most affordable flight options available from Colorado Springs to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Colorado Springs to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This KLM deal was found by Cheapflights users on 9/22. 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.
Fri 11/61:31 pm -
2 stops20h 59m
Fri 11/1310:00 am -
2 stops17h 50m
Deal found 9/22![Multiple Airlines logo]()
$688
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/15:05 pm -
2 stops34h 35m
Sun 11/85:55 am -
2 stops25h 04m
Deal found 9/17![United Airlines logo]()
$719
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:40 pm -
2 stops36h 20m
Mon 1/1111:30 am -
2 stops42h 10m
Deal found 9/19![Delta logo]()
$735
This Air Canada deal was found by Cheapflights users on 9/19. 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.
Tue 12/1511:10 am -
2 stops15h 10m
Mon 1/1111:20 am -
2 stops41h 47m
Deal found 9/19![Air Canada logo]()
$800
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Mon 10/197:57 am -
2 stops26h 58m
Mon 10/266:35 pm -
2 stops45h 02m
Deal found 9/19![British Airways logo]()
$838
This Justfly.com deal was found by Cheapflights users on 9/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:08 pm -
2 stops58h 57m
Mon 10/124:20 pm -
2 stops32h 35m
Deal found 9/21![Multiple Airlines logo]()
$946
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/185:30 am -
2 stops22h 35m
Sun 10/2512:20 pm -
2 stops39h 37m
Deal found 9/19![United Airlines logo]()
$995
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/1012:15 pm -
2 stops39h 50m
Wed 10/215:05 am -
2 stops23h 48m
Deal found 9/21![United Airlines logo]()
$1,029
This Justfly.com deal was found by Cheapflights users on 9/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:05 pm -
2 stops33h 15m
Mon 1/1111:20 am -
2 stops36h 10m
Deal found 9/19![Air Canada logo]()
$1,080
Best flights from Colorado Springs to LisbonDiscover carefully curated flight deals from Colorado Springs to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Colorado Springs to Lisbon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This KLM deal was found by Cheapflights users on 9/22. 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.
Fri 11/61:31 pm -
2 stops20h 59m
Fri 11/1310:00 am -
2 stops17h 50m
Deal found 9/22![Multiple Airlines logo]()
$688
This United Airlines deal was found by Cheapflights users on 9/17. 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 11/15:05 pm -
2 stops34h 35m
Sun 11/85:55 am -
2 stops25h 04m
Deal found 9/17![United Airlines logo]()
$719
This Delta deal was found by Cheapflights users on 9/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/141:40 pm -
2 stops36h 20m
Mon 1/1111:30 am -
2 stops42h 10m
Deal found 9/19![Delta logo]()
$735
This Ovago deal was found by Cheapflights users on 9/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:08 pm -
2 stops34h 27m
Mon 10/124:20 pm -
2 stops32h 35m
Deal found 9/18![Lufthansa logo]()
$1,095
This British Airways deal was found by Cheapflights users on 9/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/181:09 pm -
2 stops26h 21m
Mon 1/116:35 pm -
2 stops46h 31m
Deal found 9/19![British Airways logo]()
$1,689
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/185:30 am -
2 stops22h 35m
Sun 10/2512:20 pm -
2 stops39h 37m
Deal found 9/19![United Airlines logo]()
$995
This Finnair deal was found by Cheapflights users on 9/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/210:17 am -
2 stops22h 33m
Mon 10/124:35 pm -
2 stops37h 56m
Deal found 9/20![Multiple Airlines logo]()
$1,066
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/1012:15 pm -
2 stops39h 50m
Wed 10/215:05 am -
2 stops23h 48m
Deal found 9/21![United Airlines logo]()
$1,029
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/1412:02 pm -
2 stops38h 18m
Wed 11/1811:20 am -
2 stops41h 25m
Deal found 9/20![United Airlines logo]()
$1,193
This Air Canada deal was found by Cheapflights users on 9/17. 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.
Sun 11/110:25 am -
2 stops15h 55m
Sun 11/810:40 am -
3 stops29h 03m
Deal found 9/17![Multiple Airlines logo]()
$1,408
Last-minute flights from Colorado Springs to LisbonDiscover last-minute flight deals from Colorado Springs to Lisbon. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Lisbon. Data last updated September 22, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:08 pm -
2 stops58h 57m
Mon 10/124:20 pm -
2 stops32h 35m
Deal found 9/21![Multiple Airlines logo]()
$946
This Ovago deal was found by Cheapflights users on 9/18. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:08 pm -
2 stops34h 27m
Mon 10/124:20 pm -
2 stops32h 35m
Deal found 9/18![Lufthansa logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sat 10/1012:15 pm -
2 stops39h 50m
Wed 10/215:05 am -
2 stops23h 48m
Deal found 9/21![United Airlines logo]()
$1,029
This Air Canada deal was found by Cheapflights users on 9/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1011:33 am -
3 stops16h 32m
Wed 10/2112:55 pm -
2 stops18h 04m
Deal found 9/21![Multiple Airlines logo]()
$2,679
This United Airlines deal was found by Cheapflights users on 9/19. 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 10/185:30 am -
2 stops22h 35m
Sun 10/2512:20 pm -
2 stops39h 37m
Deal found 9/19![United Airlines logo]()
$995
This Air Canada deal was found by Cheapflights users on 9/19. 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.
Sun 10/1810:27 am -
3 stops17h 38m
Sun 10/2510:50 am -
2 stops30h 25m
Deal found 9/19![Multiple Airlines logo]()
$2,549
This FlightHub deal was found by Cheapflights users on 9/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:57 am -
2 stops26h 58m
Mon 10/266:35 pm -
2 stops45h 02m
Deal found 9/19![British Airways logo]()
$838
Find flight deals from Colorado Springs to Lisbon
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) 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 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $719 (United Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Colorado Springs 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 September 22, 2026.
Use the filters below to find and compare flights from Colorado Springs to Lisbon that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Fri 11/6
1:31 pm-5:30 pm
2 stops20h 59m
Lisbon Humberto Delgado
Fri 11/13
10:00 am-8:50 pm
2 stops17h 50m
$688
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Sun 11/1
5:05 pm-10:40 am
2 stops34h 35m
Lisbon Humberto Delgado
Sun 11/8
5:55 am-11:59 pm
2 stops25h 04m
$719
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Mon 12/14
1:40 pm-9:00 am
2 stops36h 20m
Lisbon Humberto Delgado
Mon 1/11
11:30 am-10:40 pm
2 stops42h 10m
$735
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Sun 10/18
5:30 am-11:05 am
2 stops22h 35m
Lisbon Humberto Delgado
Sun 10/25
12:20 pm-9:57 pm
2 stops39h 37m
$995
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Sat 10/10
12:15 pm-11:05 am
2 stops39h 50m
Lisbon Humberto Delgado
Wed 10/21
5:05 am-9:53 pm
2 stops23h 48m
$1,029
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Fri 10/2
10:17 am-3:50 pm
2 stops22h 33m
Lisbon Humberto Delgado
Mon 10/12
4:35 pm-11:31 pm
2 stops37h 56m
$1,066
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Fri 10/2
5:08 pm-10:35 am
2 stops34h 27m
Lisbon Humberto Delgado
Mon 10/12
4:20 pm-5:55 pm
2 stops32h 35m
$1,095
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Sat 11/14
12:02 pm-9:20 am
2 stops38h 18m
Lisbon Humberto Delgado
Wed 11/18
11:20 am-9:45 pm
2 stops41h 25m
$1,193
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Sun 11/1
10:25 am-9:20 am
2 stops15h 55m
Lisbon Humberto Delgado
Sun 11/8
10:40 am-8:43 am
3 stops29h 03m
$1,408
Colorado SpringsLisbon
COS Colorado Springs - LIS Lisbon Humberto Delgado
COSLIS
Colorado Springs
Fri 12/18
1:09 pm-10:30 pm
2 stops26h 21m
Lisbon Humberto Delgado
Mon 1/11
6:35 pm-10:06 am
2 stops46h 31m
$1,689
Sorted by cheapest first
Compare providers for flights from Colorado Springs 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 Colorado Springs to Lisbon in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Lisbon flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Lisbon flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Lisbon flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Lisbon flights, Cheapflights users trust FlightHub the most. FlightHub 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 Colorado Springs-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 Colorado Springs to Lisbon
Have a flexible travel schedule? Discover the best time to fly to Lisbon from Colorado Springs with our price prediction graph.
COS-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.
Related info for your journey
Find useful and relevant information for your journey from Colorado Springs 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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