MCI - SNN

$519 Find Cheap Flights from Kansas City to Shannon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Shannon departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Kansas City to Shannon, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Kansas City to Shannon (MCI-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kansas City to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Kansas City to Shannon

Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
12:20 pm - 11:30 amMCI-SNN
17h 10m2 stops
American Airlines Logo
7:50 am - 9:25 pmSNN-MCI
19h 35m2 stops
$519American Airlines
Find Deal
Sun, Feb 8 - Sun, Feb 15
American Airlines Logo
2:17 pm - 11:30 amMCI-SNN
15h 13m2 stops
American Airlines Logo
7:50 am - 10:14 pmSNN-MCI
20h 24m2 stops
$568American Airlines
Find Deal
Thu, Feb 19 - Tue, Mar 3
American Airlines Logo
12:47 pm - 11:30 amMCI-SNN
16h 43m2 stops
American Airlines Logo
7:50 am - 6:22 pmSNN-MCI
16h 32m2 stops
$569American Airlines
Find Deal
Sun, Feb 8 - Sun, Feb 15
Air Canada Logo
3:24 pm - 4:45 pmMCI-SNN
19h 21m3 stops
Air Canada Logo
7:50 am - 9:35 pmSNN-MCI
19h 45m3 stops
$822Air Canada
Find Deal
Wed, Dec 3 - Wed, Dec 10
Air Canada Logo
3:25 pm - 4:45 pmMCI-SNN
19h 20m3 stops
Air Canada Logo
7:50 am - 9:58 pmSNN-MCI
20h 08m3 stops
$827Air Canada
Find Deal
Thu, Feb 19 - Tue, Mar 3
Air Canada Logo
3:27 pm - 4:45 pmMCI-SNN
19h 18m3 stops
Air Canada Logo
7:50 am - 9:35 pmSNN-MCI
19h 45m3 stops
$880Air Canada
Find Deal
Sun, Dec 14 - Sat, Dec 20
British Airways Logo
3:39 pm - 4:45 pmMCI-SNN
19h 06m2 stops
British Airways Logo
5:25 pm - 11:53 pmSNN-MCI
36h 28m2 stops
$941British Airways
Find Deal
Sun, Dec 14 - Sat, Dec 20
 Logo
3:39 pm - 11:30 amMCI-SNN
13h 51m2 stops
 Logo
5:25 pm - 7:22 pmSNN-MCI
31h 57m2 stops
Sun, Nov 23 - Sat, Nov 29
British Airways Logo
12:37 pm - 11:30 amMCI-SNN
16h 53m2 stops
British Airways Logo
5:25 pm - 11:04 pmSNN-MCI
35h 39m2 stops
$1,160British Airways
Find Deal
Tue, Oct 14 - Fri, Oct 31
 Logo
1:30 pm - 11:20 amMCI-SNN
15h 50m2 stops
 Logo
7:50 am - 8:28 pmSNN-MCI
17h 38m2 stops
$3,164
Find Deal

Everything you should know

Top airlines
American Airlines
Cheapest • from $519 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$519
American Airlines
Wed 12/3Wed 12/10
MCI - SNN • 2 stops
Cheapest one-way
Multiple Airlines
Mon 9/15
MCI - SNN • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Booking Insights

KAYAK's insights & trends for Kansas City to Shannon flights

Get data-powered insights and trends into flights from Kansas City to Shannon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Kansas City to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Kansas City to Shannon were found on American Airlines ($519) and Air Canada ($822).

Good to know

Low seasonApril
Cheapest flight$519
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 14% lower on average.
Flight from Kansas City to Shannon

When to book flights from Kansas City to Shannon

Are your dates flexible? Find out the best times to travel from Kansas City to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Kansas City to Shannon

  • What is the cheapest flight from Kansas City to Shannon?

    In the last 3 days, the lowest price for a flight from Kansas City to Shannon was $519 for a round-trip ticket.

  • Do I need a passport to fly between Kansas City and Shannon?

    A passport is required to fly from Kansas City to Shannon.

  • Which aircraft models fly most regularly from Kansas City to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Kansas City to Shannon?

    oneworld, and Star Alliance are the airline alliances operating flights between Kansas City and Shannon, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Kansas City to Shannon, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Kansas City to Shannon are United Airlines and American Airlines. With an average price for the route of $840 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $743 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Kansas City to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Kansas City to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kansas City to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Kansas City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Kansas City to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Kansas City with another airline. Booking your flights between Kansas City and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kansas City to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Kansas City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Kansas City to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Kansas City to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kansas City to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8929 reviews
8.1Crew
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
Airline reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

2.0 MediocreAnonymous, Sep 2025SFO - MEX
Read more United Airlines reviews

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

Everything was good, except the seats in economy were so close together, you could barely get out when the seat in front of your was reclined. If the airlines keep jamming in more and more seats, it will become intolerable. I will look for another airline that considers customer comfort and does not keep adding more rows of seats for more profit.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Tastless food and too obvious lack of enthusiasm for service in the economy vesus business class

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

I had no checked baggage but was required to hand over carry on baggage at the door of the plane. There was a lot of overboard space in the plane and I was one of the last ones. I ran to get my carry on but it was gone. I was given back at the plane door in Toronto, so the wait was not as long as it would have been at the carousel.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Don’t know they cancelled the flight day before I was to leave. They sent a email at 9:00 pm at night saying they cancelled. That is the smooth way to say we don’t want your business! I think they didn’t have enough people booking so they cancelled the flight! It’s all about the money anymore there is no honesty in business.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

It took way too long to diagnose and solve the problem of a broken crew member cabin seat. Though compensation for the volunteer who left the flight was very kind.

The entertainment package was vast and the selections were very current. Keep updating it was great.

Everything you need to know for your flight from Kansas City to Shannon

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