What are the cheapest airlines flying from Colorado Springs to Lisbon round-trip?

Air Canada, at $800, was found to be the cheapest airline from Colorado Springs to Lisbon. An alternate airline flying to your destination would be United Airlines. These flights start at 20% lower than the current average price 3 months from now.

What is the cheapest day to fly from Colorado Springs to Lisbon?

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

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

Travelers have found that booking a Tuesday departure is the best way to save up to 112% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

How far in advance should I book a flight from Colorado Springs to Lisbon?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 19 days in advance, which can save you up to 30% on flights from Colorado Springs to Lisbon compared to booking the week you need them. Waiting 19 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $821. For sooner than that we have options available in the next 3 days from $1,189.

What is the cheapest month to fly from Colorado Springs to Lisbon?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Lisbon. Flights to Lisbon from Colorado Springs in January are about $988 on average during January, but can be found for as low as $555.

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

It’s typically best to fly out from Colorado Springs to Lisbon in the morning. Doing so could potentially save you 35% on the flight price compared to flying at noon, which is usually more expensive.

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

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

How can I find direct flights from Colorado Springs to Lisbon?

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

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

Yes. Cheapflights offers flight deals from Colorado Springs 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.

$467+ Flights from Colorado Springs to Lisbon

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Cheap flight deals from Colorado Springs to Lisbon

Round-trip from	$595 (Booking.com)
One-way from	$467 (Travelocity)
Popular in	September
Cheapest in	November
Average price	$1,286

From Colorado Springs to Lisbon Humberto Delgado

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One-way flight from Colorado Springs to Lisbon Humberto Delgado

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Highest demand for flights based on searches. 11% potential increase in price ($127 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Colorado Springs to Lisbon

Cheapest flights from Colorado Springs to Lisbon
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 June 12, 2025.

Sat 11/16:20 pmCOS - LIS

2 stops57h 00mMultiple Airlines

Tue 11/115:00 amLIS - COS

2 stops23h 47mMultiple Airlines

Deal found 6/11

$595

Sat 11/18:30 amCOS - LIS

3 stops18h 50mAir Canada

Tue 11/1111:00 amLIS - COS

3 stops19h 59mAir Canada

Deal found 6/11

$800

Sat 10/49:30 amCOS - LIS

2 stops40h 50mUnited Airlines

Sun 10/1212:15 pmLIS - COS

2 stops54h 00mUnited Airlines

Deal found 6/10

$848

Wed 6/1810:57 amCOS - LIS

2 stops16h 48mDelta

Wed 6/2510:00 amLIS - COS

2 stops19h 16mDelta

Deal found 6/10

$2,148

Sat 6/1412:45 pmCOS - LIS

2 stops16h 05mIberia

Fri 6/207:05 pmLIS - COS

2 stops32h 22mIberia

Deal found 6/10

$2,437

Best flights from Colorado Springs to Lisbon
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 June 12, 2025.

Sat 11/16:20 pmCOS - LIS

2 stops57h 00mMultiple Airlines

Tue 11/115:00 amLIS - COS

2 stops23h 47mMultiple Airlines

Deal found 6/11

$595

Sat 11/18:30 amCOS - LIS

3 stops18h 50mAir Canada

Tue 11/1111:00 amLIS - COS

3 stops19h 59mAir Canada

Deal found 6/11

$800

Sat 10/49:30 amCOS - LIS

2 stops40h 50mUnited Airlines

Sun 10/1212:15 pmLIS - COS

2 stops54h 00mUnited Airlines

Deal found 6/10

$848

Last-minute flights from Colorado Springs to Lisbon
Discover last-minute flight deals from Colorado Springs to Lisbon. Data last updated June 12, 2025 and is based on user searches.

Sat 6/1412:45 pmCOS - LIS

2 stops16h 05mIberia

Fri 6/207:05 pmLIS - COS

2 stops32h 22mIberia

Deal found 6/10

$2,437

Tue 6/177:30 amCOS - LIS

2 stops18h 50mAir Canada

Tue 6/2411:25 amLIS - COS

2 stops34h 26mAir Canada

Deal found 6/10

$2,121

Tue 6/1710:35 amCOS - LIS

2 stops14h 45mUnited Airlines

Sun 6/2210:25 amLIS - COS

2 stops16h 30mUnited Airlines

Deal found 6/10

$2,218

Wed 6/1810:57 amCOS - LIS

2 stops16h 48mDelta

Wed 6/2510:00 amLIS - COS

2 stops19h 16mDelta

Deal found 6/10

$2,148

Fri 7/255:30 amCOS - LIS

2 stops19h 50mUnited Airlines

Fri 8/17:30 amLIS - COS

2 stops20h 25mUnited Airlines

Deal found 6/10

$951

Fri 7/257:30 amCOS - LIS

2 stops17h 50mMultiple Airlines

Fri 8/111:25 amLIS - COS

3 stops17h 26mMultiple Airlines

Deal found 6/10

$1,795

Fri 7/2511:35 amCOS - LIS

3 stops16h 30mAir Canada

Fri 8/111:25 amLIS - COS

3 stops19h 27mAir Canada

Deal found 6/10

$2,049

One-way flights from Colorado Springs to Lisbon
Search for one-way flight options from Colorado Springs to Lisbon. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Sat 11/11:53 pmCOS - LIS

2 stops37h 27mAir Canada

Deal found 6/11

$467

Cheapflights Fare Finder

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

Price

Colorado SpringsLisbon

COS - LIS

COSLIS

Colorado Springs

Sat 11/1

6:20 pm-9:20 am

2 stops57h 00m

Lisbon Humberto Delgado

Tue 11/11

5:00 am-9:47 pm

2 stops23h 47m

$595

Colorado SpringsLisbon

COS - LIS

COSLIS

Colorado Springs

Sat 11/1

8:30 am-9:20 am

3 stops18h 50m

Lisbon Humberto Delgado

Tue 11/11

11:00 am-11:59 pm

3 stops19h 59m

$800

Colorado SpringsLisbon

COS - LIS

COSLIS

Colorado Springs

Sat 10/4

9:30 am-9:20 am

2 stops40h 50m

Lisbon Humberto Delgado

Sun 10/12

12:15 pm-11:15 am

2 stops54h 00m

$848

Colorado SpringsLisbon

COS - LIS

COSLIS

Colorado Springs

Sat 11/1

1:53 pm-9:20 am

2 stops37h 27m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

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.

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 Colorado Springs to Lisbon

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

Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Lisbon (average of $612). Flying from Colorado Springs to Lisbon in June is currently the most expensive (average of $1,136). 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

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

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 a feel of what it's like to fly with United Airlines and Air Canada from Colorado Springs to Lisbon by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,790 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

8,790 reviews

United Airlines

7.4

Good

8,790 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??

Air Canada

7.1

Good

9,537 reviews

United Airlines

7.4

Good

8,790 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 are the cheapest airlines flying from Colorado Springs to Lisbon round-trip?
Air Canada, at $800, was found to be the cheapest airline from Colorado Springs to Lisbon. An alternate airline flying to your destination would be United Airlines. These flights start at 20% lower than the current average price 3 months from now.
Can I find deals for flights from Colorado Springs to Lisbon that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Lisbon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Lisbon.
Can I find deals for business class flights from Colorado Springs to Lisbon?
Yes. Cheapflights offers flight deals from Colorado Springs 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 Colorado Springs to Lisbon?
Currently, January is the cheapest month in which you can book a flight from Colorado Springs to Lisbon (average of $612). Flying from Colorado Springs to Lisbon in June is currently the most expensive (average of $1,136). 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

Sintra

Beja

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Ericeira

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Fátima

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Top airline flying from Colorado Springs to Lisbon

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$647	Average$813	FlexibilityNo cancel fee	On-time69%

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$467+ Cheap flights from Colorado Springs (COS) 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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Colorado Springs to Lisbon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Colorado Springs to Lisbon

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Colorado Springs to Lisbon

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 June 12, 2025.

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 June 12, 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Lisbon

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

Rainfall in Lisbon by month

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

Temperature in Lisbon by month

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

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 June 12, 2025.

Get a feel of what it's like to fly with United Airlines and Air Canada from Colorado Springs to Lisbon by reading reviews from past customers. You can also see how each airline stacks up 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 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.

What are the cheapest airlines flying from Colorado Springs to Lisbon round-trip?

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

How can I find direct flights from Colorado Springs to Lisbon?

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

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

Traveling to a place near Colorado Springs?

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Alternative routes for Colorado Springs to Lisbon

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Colorado Springs to Lisbon

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Cheapest flights from Colorado Springs to Lisbon
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 June 12, 2025.