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$1,285+ Cheap flights from Porto (OPO) to Kansas City (MCI)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
OPO — MCI
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Porto to Kansas City

Discover tips and strategies to find the most affordable flight options for your journey from Porto (OPO) to Kansas City (MCI). 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 June 12, 2025.

Round-trip from

$1,285
(United Airlines)
From Porto to Kansas City
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Find flight deals from Porto to Kansas City

Cheapest flights from Porto to Kansas City
Explore the most affordable flight options available from Porto to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/11. 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 8/56:00 amOPO - MCI
2 stops38h 22mUnited Airlines
Wed 8/207:30 amMCI - OPO
2 stops26h 15mUnited Airlines
Deal found 6/11$1,285
This Lufthansa deal was found by Cheapflights users on 6/11. 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.
Tue 8/56:15 amOPO - MCI
2 stops21h 28mMultiple Airlines
Wed 8/206:00 amMCI - OPO
1 stop21h 45mMultiple Airlines
Deal found 6/11$1,653

Cheapflights Fare Finder

Customize your flight search to find flights from Porto to Kansas City 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 June 12, 2025.
Use the filters below to find and compare flights from Porto to Kansas City that are best for you.

Fly from

Porto

Fly to

Kansas City

Route

Depart

Return

Price

PortoKansas City

OPO - MCI

OPOMCI

Porto

Tue 8/5

6:00 am-2:22 pm

2 stops38h 22m

Kansas City

Wed 8/20

7:30 am-3:45 pm

2 stops26h 15m

$1,285

PortoKansas City

OPO - MCI

OPOMCI

Porto

Tue 8/5

6:15 am-9:43 pm

2 stops21h 28m

Kansas City

Wed 8/20

6:00 am-9:45 am

1 stop21h 45m

$1,653

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Porto to Kansas City

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

Rainfall in Kansas City by month

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

In terms of precipitation, rainfall in Kansas City ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Kansas City when rainfall is around 1.1 in.

Temperature in Kansas City by month

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

If weather is an important factor for your trip to Kansas City, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Kansas City

Get insights into the airlines that provide service to Kansas City. 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 Kansas City. Reviews last updated June 12, 2025.
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,790 reviews
United Airlines
7.4
Good
8,790 reviews

Food

6.6

Entertainment

7.0

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

Related info for your journey

Find useful and relevant information for your journey from Porto to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Porto to Kansas City (average of $298). Flying from Porto to Kansas City in June is currently the most expensive (average of $352). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Shawnee
Liberty
Overland Park
Lenexa
North Kansas City
Kansas City
Lansing
Lawrence
Olathe
Belton

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