£146 Cheap Flights from Boston (BOS) to Kansas City (MCI)

View £146 flight on Mon, 18 May 2026Opens in a new window

Flight 1

Popular airlines from Logan International Airport (BOS) to Kansas City International Airport (MCI)

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Cheap Flights from Boston (BOS) to Kansas City (MCI)

Prices were available within the past 7 days and start at £146 for one-way flights and £513 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 29 May - Fri, 5 Jun
BOS
Boston
MCI
Kansas City
£513 Return, found 1 day ago
£513
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 29 May from Boston to Kansas City, returning Fri, 5 Jun, priced at £513 found 1 day ago
Alaska Airlines
Fri, 29 May - Fri, 5 Jun
BOS
Boston
MCI
Kansas City
£550 Return, found 1 day ago
£550
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 29 May from Boston to Kansas City, returning Fri, 5 Jun, priced at £550 found 1 day ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
BOS
Boston
MCI
Kansas City
£553 Return, found 3 days ago
£553
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Boston to Kansas City, returning Sat, 13 Jun, priced at £553 found 3 days ago
Alaska Airlines
Fri, 29 May - Fri, 5 Jun
BOS
Boston
MCI
Kansas City
£555 Return, found 1 day ago
£555
Return
found 1 day ago
Select Alaska Airlines flight, departing Fri, 29 May from Boston to Kansas City, returning Fri, 5 Jun, priced at £555 found 1 day ago
Alaska Airlines
Wed, 26 Aug - Sat, 5 Sept
BOS
Boston
MCI
Kansas City
£561 Return, found 5 days ago
£561
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 26 Aug from Boston to Kansas City, returning Sat, 5 Sept, priced at £561 found 5 days ago
Alaska Airlines
Wed, 26 Aug - Sat, 5 Sept
BOS
Boston
MCI
Kansas City
£562 Return, found 4 hours ago
£562
Return
found 4 hours ago
Select Alaska Airlines flight, departing Wed, 26 Aug from Boston to Kansas City, returning Sat, 5 Sept, priced at £562 found 4 hours ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
BOS
Boston
MCI
Kansas City
£569 Return, found 3 days ago
£569
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Boston to Kansas City, returning Sat, 13 Jun, priced at £569 found 3 days ago
Alaska Airlines
Sat, 6 Jun - Sat, 13 Jun
BOS
Boston
MCI
Kansas City
£570 Return, found 3 days ago
£570
Return
found 3 days ago
Select Alaska Airlines flight, departing Sat, 6 Jun from Boston to Kansas City, returning Sat, 13 Jun, priced at £570 found 3 days ago
Alaska Airlines
Wed, 26 Aug - Sat, 5 Sept
BOS
Boston
MCI
Kansas City
£576 Return, found 4 hours ago
£576
Return
found 4 hours ago
Select Alaska Airlines flight, departing Wed, 26 Aug from Boston to Kansas City, returning Sat, 5 Sept, priced at £576 found 4 hours ago
Alaska Airlines
Wed, 26 Aug - Sat, 5 Sept
BOS
Boston
MCI
Kansas City
£581 Return, found 5 days ago
£581
Return
found 5 days ago
Select Alaska Airlines flight, departing Wed, 26 Aug from Boston to Kansas City, returning Sat, 5 Sept, priced at £581 found 5 days ago

Frequently asked questions

How much does a flight from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) cost?
One-way flights typically cost between £277 and £816 and return flights often range between £277 and £816. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
August is typically the cheapest month to fly from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.), with average return fares of approximately £581. This is about 15% lower than the average price throughout the year. August often sees lower prices as the peak summer travel season begins to wind down, and families prepare for the new school year. Other cheap months to fly from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) include July and September.
Which airlines fly direct from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
Enter BOS to MCI and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
To find a cheap flight from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
The best airline to fly with from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) will differ from traveller to traveller. If you like to fly early, DL offers early morning flights. If price is the most important factor, WN typically offers the lowest fares. WN offers the most daily flights from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.), which is brilliant if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
When looking for the best time to fly from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.), you'll find that August and July offer the cheapest fares, with an average price of around £581 for a return flight. However, if you're looking for a balance of good prices and plenty of flight options, you might consider May or September, as these are popular travel months, meaning more choices for your schedule. This information is based on booking data from the past year.
How many flights per day from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
There are approximately 3 nonstop flights per day from Boston Logan International (BOS) to Kansas City International (MCI). For even more choice, look at flights that include layovers, as there are around 167 connecting flights per day. Some common connection points include O'Hare International (ORD), Baltimore Washington International Thurgood Marshall (BWI), and Seattle - Tacoma International (SEA).
What is the earliest flight from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
The earliest flight from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in June, July, and August. An early departure like this can help maximise your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
You'll typically find the most flights from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) on a Thursday, with around 88 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include American Airlines, Delta Air Lines, and United Airlines. Looking at the overall week, Thursday offers notably more flight options compared to other days, making it a good day to consider for your journey.
What are the most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
The most popular departure times for flights from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) are in the early morning, from 6am to 9am. Approximately 25% of passengers prefer this time window. Many major carriers, including American Airlines, Delta and Southwest Airlines, offer flights during this window. This timing works well because you can get an early start to your travel day and arrive in Kansas City with plenty of time.
How long does it take to fly from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
A nonstop flight from BOS to MCI typically takes around 3 hours 50 minutes, covering approximately 1,253 miles. Connecting flights on this route usually add 2 hours 10 minutes to your travel time. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
Select the "Business class" and "First class" filters when looking for BOS to MCI flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) flight with Expedia?
It's easy to earn miles on a Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kansas City from Logan Intl. (BOS)?
From Logan Intl. (BOS), you can fly directly into Kansas City Intl. (MCI) to reach Kansas City. Some flights may connect through major hubs like Portland Intl. (PDX), Seattle - Tacoma Intl. (SEA), Baltimore Washington Intl. Thurgood Marshall (BWI) before reaching Kansas City. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) at the last minute?
Typically, booking a last minute flight from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) flight and hotel package?
Securing a Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.)?
If you booked your Boston, MA (BOS-Logan Intl.) to Kansas City, MO (MCI-Kansas City Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Logan Intl.
Destination airport
Kansas City Intl.
Return price
£512
Distance
2004 km
Average flight time
2 hours 50 mins

Book with confidence

Compare flights from Boston to Kansas City easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Boston to Kansas City. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Kansas City Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Logan Intl. to Kansas City Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Logan Intl. (BOS) to Kansas City Intl. (MCI)

The easiest way to view the best deals on flights from Boston to Kansas City today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Logan Intl. to Kansas City Intl. start at just £513 and range up to £581.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Boston and Kansas City
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Boston to Kansas City flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Logan Intl. to Kansas City Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Boston to Kansas City easily and book with confidence

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*Available to Expedia members.