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Cheap flights from Kansas City to Portugal from $416

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Portugal departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kansas City to Portugal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
12:45 pm - 10:45 am
MCI
-
LIS
16h 00m
1 stop
Virgin Atlantic Logo
12:45 pm - 8:41 am
LIS
-
MCI
25h 56m
1 stop
$645Virgin Atlantic
Sat, Jun 27 - Mon, Jul 6
Virgin Atlantic Logo
11:20 am - 10:45 am
MCI
-
LIS
17h 25m
2 stops
Virgin Atlantic Logo
12:45 pm - 8:41 am
LIS
-
MCI
25h 56m
1 stop
$646Virgin Atlantic
Sat, Jun 27 - Mon, Jul 6
Virgin Atlantic Logo
10:20 am - 10:45 am
MCI
-
LIS
18h 25m
2 stops
Virgin Atlantic Logo
12:45 pm - 11:59 pm
LIS
-
MCI
17h 14m
2 stops
$699Virgin Atlantic
Sat, Jun 27 - Mon, Jul 6
United Airlines Logo
5:45 pm - 9:30 am
MCI
-
OPO
33h 45m
2 stops
United Airlines Logo
6:00 am - 4:24 pm
OPO
-
MCI
16h 24m
2 stops
$722United Airlines
Sat, Nov 7 - Thu, Nov 12
United Airlines Logo
5:45 pm - 10:15 am
MCI
-
LIS
10h 30m
1 stop
United Airlines Logo
5:00 am - 4:24 pm
LIS
-
MCI
17h 24m
2 stops
$734United Airlines
Mon, Nov 2 - Fri, Nov 13
Multiple Airlines Logo
11:30 am - 11:00 am
MCI
-
LIS
17h 30m
2 stops
Multiple Airlines Logo
12:35 pm - 9:49 pm
LIS
-
MCI
39h 14m
2 stops
$745Multiple Airlines
Tue, Nov 3 - Mon, Nov 9
United Airlines Logo
11:30 am - 10:15 am
MCI
-
LIS
16h 45m
2 stops
United Airlines Logo
11:55 am - 7:32 pm
LIS
-
MCI
13h 37m
1 stop
$746United Airlines
Mon, Nov 16 - Thu, Nov 19
Delta Logo
10:20 am - 10:30 am
MCI
-
OPO
18h 10m
2 stops
Delta Logo
11:00 am - 7:09 pm
OPO
-
MCI
14h 09m
1 stop
$781Delta
Sat, Nov 7 - Thu, Nov 12
Delta Logo
10:10 am - 9:00 am
MCI
-
LIS
16h 50m
1 stop
Delta Logo
5:00 am - 7:09 pm
LIS
-
MCI
20h 09m
2 stops
$785Delta
Thu, Nov 5 - Thu, Nov 12
Air Canada Logo
9:10 am - 8:20 am
MCI
-
PDL
18h 10m
2 stops
Air Canada Logo
9:35 am - 9:54 pm
PDL
-
MCI
17h 19m
2 stops
$1,191Air Canada
Sat, Jun 20 - Wed, Jul 1

KLM flights from Kansas City to Portugal

Our best KLM deals on Kansas City to Portugal flight tickets
KLM
Nov 3
MCI9:59 amKansas City
16h 01m
1 stop
LIS8:00 amLisbon Humberto Delgado
Nov 9
LIS11:15 amLisbon Humberto Delgado
13h 31m
1 stop
MCI6:46 pmKansas City
$796
KLM
Oct 18
MCI9:59 amKansas City
16h 01m
1 stop
LIS8:00 amLisbon Humberto Delgado
Oct 31
LIS10:00 amLisbon Humberto Delgado
14h 09m
1 stop
MCI7:09 pmKansas City
$931
KLM
May 23
MCI12:01 pmKansas City
16h 44m
1 stop
LIS10:45 amLisbon Humberto Delgado
Jun 9
LIS10:00 amLisbon Humberto Delgado
14h 10m
1 stop
MCI6:10 pmKansas City
$1,598

United Airlines flights from Kansas City to Portugal

Our best United Airlines deals on Kansas City to Portugal flight tickets
United Airlines
Nov 7
MCI5:45 pmKansas City
33h 45m
2 stops
OPO9:30 amPorto
Nov 12
OPO6:00 amPorto
16h 24m
2 stops
MCI4:24 pmKansas City
$722
United Airlines
Nov 2
MCI5:45 pmKansas City
10h 30m
1 stop
LIS10:15 amLisbon Humberto Delgado
Nov 13
LIS5:00 amLisbon Humberto Delgado
17h 24m
2 stops
MCI4:24 pmKansas City
$734
United Airlines
Nov 16
MCI11:30 amKansas City
16h 45m
2 stops
LIS10:15 amLisbon Humberto Delgado
Nov 19
LIS11:55 amLisbon Humberto Delgado
13h 37m
1 stop
MCI7:32 pmKansas City
$746

momondo 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, momondo users made 832,500 searches. Data last updated May 21, 2026.
Use the filters below to find and compare flights from Kansas City to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Sat 6/27

12:45 pm-10:45 am

1 stop16h 00m

Lisbon Humberto Delgado

Mon 7/6

12:45 pm-8:41 am

1 stop25h 56m

$645

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Sat 6/27

11:20 am-10:45 am

2 stops17h 25m

Lisbon Humberto Delgado

Mon 7/6

12:45 pm-8:41 am

1 stop25h 56m

$646

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Sat 6/27

10:20 am-10:45 am

2 stops18h 25m

Lisbon Humberto Delgado

Mon 7/6

12:45 pm-11:59 pm

2 stops17h 14m

$699

Kansas CityPorto

MCI - OPO

MCIOPO

Kansas City

Sat 11/7

5:45 pm-9:30 am

2 stops33h 45m

Porto

Thu 11/12

6:00 am-4:24 pm

2 stops16h 24m

$722
Quickest round-trip

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Mon 11/2

5:45 pm-10:15 am

1 stop10h 30m

Lisbon Humberto Delgado

Fri 11/13

5:00 am-4:24 pm

2 stops17h 24m

$734

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Tue 11/3

11:30 am-11:00 am

2 stops17h 30m

Lisbon Humberto Delgado

Mon 11/9

12:35 pm-9:49 pm

2 stops39h 14m

$745

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Mon 11/16

11:30 am-10:15 am

2 stops16h 45m

Lisbon Humberto Delgado

Thu 11/19

11:55 am-7:32 pm

1 stop13h 37m

$746

Kansas CityPorto

MCI - OPO

MCIOPO

Kansas City

Sat 11/7

10:20 am-10:30 am

2 stops18h 10m

Porto

Thu 11/12

11:00 am-7:09 pm

1 stop14h 09m

$781

Kansas CityLisbon

MCI - LIS

MCILIS

Kansas City

Thu 11/5

10:10 am-9:00 am

1 stop16h 50m

Lisbon Humberto Delgado

Thu 11/12

5:00 am-7:09 pm

2 stops20h 09m

$785

Kansas CityPonta Delgada

MCI - PDL

MCIPDL

Kansas City

Sat 6/20

9:10 am-8:20 am

2 stops18h 10m

Ponta Delgada Nordela

Wed 7/1

9:35 am-9:54 pm

2 stops17h 19m

$1,191

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portugal from

How to get the cheapest flight ticket from Kansas City to Portugal

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Portugal?

The cheapest month to fly to Portugal from Kansas City is in February. Flight prices, which tend to average around $461, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Portugal from Kansas City during April instead. Flights to Portugal in April, while not as cheap as those in February, still average around $469.

How far in advance should I book a flight from Kansas City to Portugal?

You are more likely to see cheaper flights to Portugal from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around $893 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Kansas City for as low as $489 on momondo.

Can stopping save me money on Kansas City to Portugal flights?

You could potentially save up to 36% on your flight if you consider stops on a Kansas City to Portugal flight.

Cheap Kansas City to Portugal flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Portugal

Fastest flight time

10h 30m

Direct flights

None
The fastest flight from Kansas City to Portugal takes 10h 30m
There are no direct flights from Kansas City to Portugal. There are no popular flight routes from Kansas City to Portugal.
Search flight deals

Frequently asked questions about flying from Kansas City to Portugal

  • When did momondo last update prices for flights from Kansas City Airport to Portugal?

    Prices for flights from Kansas City Airport to Portugal are updated daily.

  • How many operators does momondo search for flights from Kansas City Airport to Portugal?

  • How old do you have to be to fly from Kansas City Airport to Portugal?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Portugal.

  • What documentation or ID do you need to fly to Portugal?

    The required travel and health documents for your Portugal trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portugal. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kansas City to Portugal

Compare and see reviews for airlines that fly from Kansas City to Portugal with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $508Free CancellationRating
6.7
7,991 reviews
Search British Airways flights
IberiaPriceFrom $525Free CancellationRating
7.0
3,220 reviews
Search Iberia flights
United AirlinesPriceFrom $533Free CancellationRating
7.4
9,748 reviews
Search United Airlines flights
American AirlinesPriceFrom $546Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
DeltaPriceFrom $551Free CancellationRating
7.9
8,449 reviews
Search Delta flights
Virgin AtlanticPriceFrom $553Free CancellationRating
7.5
689 reviews
Search Virgin Atlantic flights
KLMPriceFrom $578Free CancellationRating
7.8
1,519 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Portugal?

Finding the right flight to Portugal from Kansas City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portugal quick and easy, saving you time and money.

Can I find flights from Kansas City to Portugal with flexible booking policies on momondo?

Flights from Kansas City to Portugal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Kansas City to Portugal?

Once all potential Kansas City to Portugal flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Kansas City to Portugal right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Kansas City to Portugal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Portugal trip

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Find better results for your trip to Portugal

Popular cities in Portugal

Popular flights according to clicks in the last 7 days on momondo
Flights to Lisbonfrom $491
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Flights to Lajesfrom $639
Flights to Pico Islandfrom $741
Flights to Hortafrom $666
Flights to Porto Santofrom $702
Flights to Velasfrom $724