MCI - BOS

$113 Find Cheap Flights from Kansas City to Boston - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansas City to Boston departing on 9/11. 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, 0 bags

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Everything you should know

Cheapest round-trip
$277
Typical prices: $369-$580
American Airlines
Sat 9/12Wed 9/16
MCI - BOS • 1 stop
Cheapest non-stop
$289
Typical prices: $409-$635
Southwest
Tue 10/27Fri 10/30
MCI - BOS • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta offers free Wi-Fi for SkyMiles members on domestic Kansas City-Boston flights.
Delta Comfort Plus adds up to 3 inches more legroom than Main Cabin.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
Every day
You can fly direct with Delta and Southwest. Average duration is 3h 11m
Direct flights
Direct flights
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Direct flights
Direct flights
+1
Top layover airports
Atlanta (ATL)
Cheapest • Avg $300 (round-trip)
Detroit (DTW)
Shortest trip • 4h 18m (one-way)
Insights
Insights
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 58% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 10% price drop
October
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kansas City to Boston 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 Boston

Sat, Sep 12 - Wed, Sep 16
American Airlines Logo
7:49 am - 5:07 pmMCI  Kansas City-BOS Boston Logan Intl
8h 18m1 stop Philadelphia
American Airlines Logo
8:33 am - 3:22 pmBOS  Boston Logan Intl-MCI Kansas City
7h 49m1 stop Chicago O'Hare Intl
$277American Airlines
Fri, Dec 4 - Mon, Dec 7
American Airlines Logo
5:23 am - 11:59 amMCI  Kansas City-BOS Boston Logan Intl
5h 36m1 stop Chicago O'Hare Intl
American Airlines Logo
5:58 pm - 12:24 amBOS  Boston Logan Intl-MCI Kansas City
7h 26m1 stop Chicago O'Hare Intl
$277American Airlines
Fri, Oct 23 - Tue, Oct 27
Multiple Airlines Logo
10:56 am - 9:29 amMCI  Kansas City-BOS Boston Logan Intl
21h 33m1 stop Fort Lauderdale
Multiple Airlines Logo
12:35 pm - 1:22 pmBOS  Boston Logan Intl-MCI Kansas City
25h 47m2 stops Atlanta Hartsfield-Jackson Denver Intl
$277Multiple Airlines
Fri, Oct 23 - Tue, Oct 27
Multiple Airlines Logo
10:56 am - 9:29 amMCI  Kansas City-BOS Boston Logan Intl
21h 33m1 stop Fort Lauderdale
Multiple Airlines Logo
12:35 pm - 1:22 pmBOS  Boston Logan Intl-MCI Kansas City
25h 47m2 stops Atlanta Hartsfield-Jackson Denver Intl
$277Multiple Airlines
Tue, Oct 27 - Fri, Oct 30
Southwest Logo
11:30 am - 3:35 pmMCI  Kansas City-BOS Boston Logan Intl
3h 05mnonstop
Southwest Logo
2:45 pm - 5:15 pmBOS  Boston Logan Intl-MCI Kansas City
3h 30mnonstop
$289Southwest
Mon, Dec 21 - Tue, Dec 29
Southwest Logo
1:50 pm - 5:50 pmMCI  Kansas City-BOS Boston Logan Intl
3h 00mnonstop
Southwest Logo
3:00 pm - 5:40 pmBOS  Boston Logan Intl-MCI Kansas City
3h 40mnonstop
$296Southwest
Mon, Sep 7 - Wed, Sep 16
Frontier Logo
11:26 am - 11:47 amMCI  Kansas City-BOS Boston Logan Intl
23h 21m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
12:54 pm - 7:37 pmBOS  Boston Logan Intl-MCI Kansas City
31h 43m2 stops Atlanta Hartsfield-Jackson Denver Intl
$303Frontier
Thu, Sep 24 - Mon, Sep 28
United Airlines Logo
6:29 am - 12:43 pmMCI  Kansas City-BOS Boston Logan Intl
5h 14m1 stop Newark
United Airlines Logo
7:00 pm - 11:44 pmBOS  Boston Logan Intl-MCI Kansas City
5h 44m1 stop Newark
$315United Airlines
Sat, Sep 5 - Mon, Sep 7
United Airlines Logo
6:00 am - 12:50 pmMCI  Kansas City-BOS Boston Logan Intl
5h 50m1 stop Chicago O'Hare Intl
United Airlines Logo
6:01 am - 10:25 amBOS  Boston Logan Intl-MCI Kansas City
5h 24m1 stop Chicago O'Hare Intl
$333United Airlines
Mon, Aug 31 - Thu, Sep 3
Frontier Logo
1:38 pm - 11:47 amMCI  Kansas City-BOS Boston Logan Intl
21h 09m2 stops Denver Intl Atlanta Hartsfield-Jackson
Frontier Logo
12:45 pm - 10:41 amBOS  Boston Logan Intl-MCI Kansas City
22h 56m1 stop Atlanta Hartsfield-Jackson
$336Frontier
Booking Insights

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

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

How much is a round-trip flight from Kansas City to Boston?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Kansas City to Boston departing in September.

Flight prices are below average for this route right now.

Flights to Boston from Kansas City usually cost between $463 and $571 in September.
The lowest price found in the past 5 days was $277 on American Airlines (Sep 14-Sep 18).

What’s the cheapest day of the week to fly from Kansas City to Boston?

The average price of all round-trip flights from Kansas City to Boston clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Boston on a Tuesday and more expensive on a Sunday. On your return trip to Kansas City, you should consider flying back on a Thursday, and avoid Saturdays for better deals.

What is the cheapest month to fly from Kansas City to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Kansas City to Boston, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Kansas City to Boston is September, where tickets cost $476 (return) on average. On the other hand, the most expensive months are February and November, where the average cost of round-trip tickets is $630 and $599 respectively.

Can I save money by flying with a layover from Kansas City to Boston?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $473, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Kansas City to Boston, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Kansas City to Boston, you should book around 5 weeks before departure, which saves you about 58% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

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Expert advice

Expert advice for your flight from Kansas City to Boston

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
John Walton

John Walton

Expert on MCI

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Good to know

Low season

January

Cheapest flight

$113
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Kansas City to Boston

When to book flights from Kansas City to Boston

Are your dates flexible? Find out the best times to travel from Kansas City to Boston 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 Boston

  • What means of transport can get me to downtown Boston from BOS airport?

    After arriving at Boston Logan International Airport (BOS), you have many alternatives available to you for getting into the city. You can take a taxi or a private shuttle, ride the subway, or take the Silver Line airport bus into Boston.

  • Where is the rental car center located at Boston Logan International Airport?

    The automobile rental facility for the Boston Logan International Airport is located on-site and is located at 15 Transportation Way. Customers are provided with a complimentary shuttle bus service. The blue and white buses that take you to the rental facility can be seen parked along the curb outside of the lower level of each terminal.

  • Are there hotels at MCI airport?

    The Fairfield Inn by Marriott Kansas City Airport is a well-liked lodging option that offers complimentary breakfast as well as a free shuttle to and from the airport. It is just 2 miles from Kansas City International Airport, which is quite convenient for travelers with early flights.

  • What are the parking options at MCI airport?

    In addition to providing both covered and uncovered parking lots, the MCI airport parking lot at 12060 NW Prairie View Road also provides a free shuttle service to and from the airport. There is the option to park at the airport either long-term or short-term and you can reserve your spot ahead of time.

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

    In the last 5 days, the lowest price for a flight from Kansas City to Boston was $113 for a one-way ticket and $277 for a round-trip.

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

    No

  • Which airports will I be using when flying from Kansas City to Boston?

    When flying out of Kansas City you will be using Kansas City. You will be landing at Boston, also known as Boston Logan Intl.

  • Which airlines offer Wi-Fi service onboard planes from Kansas City to Boston?

    Delta, and JetBlue offer inflight Wi-Fi service on the Kansas City to Boston flight route.

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

    The Airbus A220-300 is the aircraft model that flies most regularly on the Kansas City to Boston flight route.

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

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

  • On which days can I fly direct from Kansas City to Boston?

    There are nonstop flights from Kansas City to Boston on a daily basis.

  • Which is the best airline for flights from Kansas City to Boston, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Kansas City to Boston are Southwest and Delta. With an average price for the route of $478 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $569 and an overall rating of 7.8.

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

    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 Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston 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 Boston?

    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 Boston with an airline and back to Kansas City with another airline. Booking your flights between Kansas City and BOS 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 Boston?

    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 Boston from Kansas City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Kansas City to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $245 or less one-way and $399 or less round-trip.
  • If you need a quiet place to work, make use of the lounges at your departure and arrival airports. At the Kansas City International Airport (MCI) there are several United Club Lounges, while at the Boston Logan International Airport (BOS) there are different lounges that provide amenities like showers and food.
  • If you are a parent who is traveling with a child, the Kansas City International Airport (MCI) has a nursing room that is situated outside Gate 82 after security. The room provides adjustable lighting, comfortable seating, a toddler toy, large changing and washing areas, and a lockable door.
  • Each of the two MCI terminals has an outside space designated as a relief area for animals. These are open spaces before security checkpoints that are clearly marked and have grass available for pets. Help to maintain the cleanliness of the environment by using the garbage cans and plastic bags provided. In addition, there is a relief area for animals located behind security checkpoints and within a departure lounge in terminal C.
  • There are a number of automated teller machines (ATMs) available to Bank of America customers at BOS airport. Whether you need immediate cash withdrawal or deposit or any other financial services, you will find a 24-hour ATM nearby to meet your needs.
  • If you need wheelchair assistance, BOS airport you covered. At the Boston Logan International Airport (BOS) the Transportation Security Administration (TSA) Cares program provides help to passengers in need of assistance through the airport's security checkpoints and at the departure gates. You can also arrange wheelchair assistance ahead of time with your airline.

Prefer to fly direct from Kansas City to Boston?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Kansas City to Boston Logan Intl.
Find which airlines fly direct from Kansas City Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Kansas City to Boston Logan Intl

Monday

Delta,Southwest

Delta,Southwest

Tuesday

Delta,Southwest

Delta,Southwest

Wednesday

Delta,Southwest

Delta,Southwest

Thursday

Delta,Southwest

Delta,Southwest

Friday

Delta,Southwest

Delta,Southwest

Saturday

Delta,Southwest

Delta,Southwest

Sunday

Delta,Southwest

Delta,Southwest

See more direct flights

Direct returns

Boston Logan Intl to Kansas City

Monday

Delta,Southwest

Delta,Southwest

Tuesday

Delta,Southwest

Delta,Southwest

Wednesday

Delta,Southwest

Delta,Southwest

Thursday

Delta,Southwest

Delta,Southwest

Friday

Delta,Southwest

Delta,Southwest

Saturday

Delta,Southwest

Delta,Southwest

Sunday

Delta,Southwest

Delta,Southwest

See more direct flights

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

Information on your arrival and departure airports

Kansas City (MCI)
Boston (BOS)