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$404+ Cheap flights from Kansas City (MCI) to Portugal

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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — LIS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Kansas City to Portugal

Keep the following information in mind while searching for Kansas City to Portugal flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$795
(United Airlines)

One-way from

$404
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$931
Provider with most accurate pricing for Kansas City-Lisbon Humberto Delgado flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Lisbon Humberto Delgado flights.
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From Kansas City to Portugal
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One-way flight from Kansas City to Portugal
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Highest demand for flights based on searches. 27% potential increase in price ($373 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kansas City to Portugal

Cheapest flights from Kansas City to Portugal
Explore the most affordable flight options available from Kansas City to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This KLM deal was found by Cheapflights users on 4/17. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:00 amMCI - LIS
1 stop15h 00mKLM
Wed 11/2611:15 amLIS - MCI
1 stop13h 43mKLM
Deal found 4/17$613
This United Airlines deal was found by Cheapflights users on 4/16. 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 11/54:19 pmMCI - OPO
1 stop11h 11mUnited Airlines
Thu 11/1312:35 pmOPO - MCI
1 stop15h 52mUnited Airlines
Deal found 4/16$632
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/166:37 pmMCI - LIS
2 stops22h 53mLufthansa
Thu 11/276:10 amLIS - MCI
2 stops21h 25mLufthansa
Deal found 4/17$643
This United Airlines deal was found by Cheapflights users on 4/16. 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 11/88:00 amMCI - LIS
2 stops19h 20mUnited Airlines
Sat 11/1511:00 amLIS - MCI
2 stops38h 32mUnited Airlines
Deal found 4/16$721
This KLM deal was found by Cheapflights users on 4/16. 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 11/810:10 amMCI - LIS
1 stop16h 50mMultiple Airlines
Sat 11/1510:00 amLIS - MCI
1 stop13h 56mMultiple Airlines
Deal found 4/16$740
This Air Canada deal was found by Cheapflights users on 4/16. 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 5/1310:05 amMCI - LIS
3 stops17h 15mAir Canada
Tue 5/2011:25 amLIS - MCI
3 stops27h 46mAir Canada
Deal found 4/16$827
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:46 pmMCI - LIS
2 stops23h 39mBritish Airways
Tue 5/206:35 amLIS - MCI
2 stops23h 19mBritish Airways
Deal found 4/16$835
This FlightHub deal was found by Cheapflights users on 4/16. 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.
Tue 9/2311:33 amMCI - OPO
2 stops17h 42mLufthansa
Thu 10/24:35 pmOPO - MCI
2 stops35h 07mLufthansa
Deal found 4/16$855
This Delta deal was found by Cheapflights users on 4/16. 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.
Thu 5/83:59 pmMCI - OPO
2 stops17h 31mDelta
Sat 5/176:40 amOPO - MCI
2 stops22h 39mDelta
Deal found 4/16$899
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 8/186:08 amMCI - LIS
1 stop20h 57mAmerican Airlines
Mon 9/111:05 amLIS - MCI
1 stop15h 38mAmerican Airlines
Deal found 4/16$924
This Iberia deal was found by Cheapflights users on 4/17. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:20 pmMCI - LIS
1 stop12h 45mIberia
Tue 11/256:30 amLIS - MCI
2 stops21h 54mIberia
Deal found 4/17$958
This Delta deal was found by Cheapflights users on 4/16. 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 5/512:41 pmMCI - LIS
1 stop13h 19mDelta
Tue 5/2010:00 amLIS - MCI
1 stop30h 11mDelta
Deal found 4/16$995

Cheapflights Fare Finder

Customize your flight search to find flights from Kansas City to Portugal 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 April 17, 2025.
Use the filters below to find and compare flights from Kansas City to Portugal that are best for you.

Fly from

Kansas City

Fly to

Portugal

Route

Depart

Return

Price

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Tue 5/13

6:00 am-10:30 am

2 stops22h 30m

Lisbon Humberto Delgado

Tue 5/20

11:25 am-4:18 pm

2 stops34h 53m

$795

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Tue 5/13

2:45 pm-10:10 pm

2 stops25h 25m

Lisbon Humberto Delgado

Tue 5/20

10:20 am-8:12 pm

1 stop39h 52m

$797

Kansas CityPorto

MCI - OPO

MCIOPO

Kansas City

Mon 9/22

11:33 am-9:35 am

2 stops16h 02m

Porto

Thu 10/2

12:10 pm-9:09 am

2 stops26h 59m

$812

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Tue 5/13

10:05 am-9:20 am

3 stops17h 15m

Lisbon Humberto Delgado

Tue 5/20

11:25 am-9:11 am

3 stops27h 46m

$827

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Mon 5/5

5:46 pm-11:25 pm

2 stops23h 39m

Lisbon Humberto Delgado

Tue 5/20

6:35 am-11:54 pm

2 stops23h 19m

$835

Kansas CityPorto

MCI - OPO

MCIOPO

Kansas City

Tue 9/23

11:33 am-11:15 am

2 stops17h 42m

Porto

Thu 10/2

4:35 pm-9:42 pm

2 stops35h 07m

$855

Kansas CityPorto

MCI - OPO

MCIOPO

Kansas City

Thu 5/8

3:59 pm-3:30 pm

2 stops17h 31m

Porto

Sat 5/17

6:40 am-11:19 pm

2 stops22h 39m

$899

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Mon 5/5

2:59 pm-8:00 am

1 stop11h 01m

Lisbon Humberto Delgado

Tue 5/20

10:00 am-6:26 pm

1 stop14h 26m

$938

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Tue 5/13

6:00 am-9:05 am

1 stop21h 05m

Lisbon Humberto Delgado

Tue 5/20

11:05 am-9:31 pm

1 stop16h 26m

$939

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Mon 5/5

12:41 pm-8:00 am

1 stop13h 19m

Lisbon Humberto Delgado

Tue 5/20

10:00 am-10:11 am

1 stop30h 11m

$995

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 26 results
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Best time to book a flight from Kansas City to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Kansas City 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 Kansas City to Portugal

What is the cheapest month to book a flight from Kansas City to Portugal?

Currently, January is the cheapest month in which you can book a flight from Kansas City to Portugal (average of $612). Flying from Kansas City to Portugal in June is currently the most expensive (average of $1,203). 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.

What is the cheapest time of day to fly from MCI to PT?

Find hourly flight availability from Kansas City to Portugal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Kansas City to Portugal, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Portugal by month

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

In terms of precipitation, rainfall in Portugal 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 Portugal when rainfall is around 0.2 in.

Temperature in Portugal by month

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

If weather is an important factor for your trip to Portugal, 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 Portugal

Get insights into the airlines that provide service to Portugal. 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 Portugal. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Delta, KLM and Air France from Kansas City to Portugal. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,917 reviews

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Portugal. 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 from for flights from Kansas City to Portugal?

    If you book a flight to Portugal from Kansas City, you will be flying from Kansas City, which is the city’s only airport. Kansas City (MCI) is located 17.4 mi from the center of Kansas City.

  • What are the cheapest airlines to fly from Kansas City to Portugal one-way?

    One-way options have recently been found by users for as low as $607 on United Airlines. Other airlines that offer cheap prices include American Airlines from $853 and British Airways from $877 one-way.

  • What are the most popular routes from Kansas City to Portugal?

    The most popular route from Kansas City to Portugal is Kansas City - Lisbon Humberto Delgado. You may also consider Kansas City - Porto or Kansas City - Ponta Delgada Nordela.

  • Can I find deals for flights from Kansas City to Portugal that include hotel bookings?

    Yes. In addition to deals on Kansas City to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Portugal?

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

  • Can I find deals for business class flights from Kansas City to Portugal?

    Yes. Cheapflights offers flight deals from Kansas City to Portugal 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 Kansas City to Portugal?

    Currently, January is the cheapest month in which you can book a flight from Kansas City to Portugal (average of $612). Flying from Kansas City to Portugal in June is currently the most expensive (average of $1,203). 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

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Alternative routes for Kansas City to Portugal

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Kansas City to Portugal

Discover the top 8 airlines that operate flights from Kansas City to Portugal. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$566Average$800FlexibilityNo cancel feeOn-time75%
DeltaCheapest$569Average$923FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$569Average$1,058FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$587Average$857FlexibilityNo cancel feeOn-time70%
IberiaCheapest$609Average$1,111FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$616Average$1,147FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$633Average$906FlexibilityNo cancel feeOn-time72%
Air FranceCheapest$724Average$967FlexibilityNo cancel feeOn-time77%

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