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Cheap flights from Kansas City Intl to Boston (MCI - BOS)

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The best prices from Kansas City Intl to Boston are usually found in September or October, booked 30 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

How to find the cheapest flight from
Kansas City Intl (MCI) to Boston (BOS)

MCI - BOS
Price
$225 - $325
BOS
Temperature
39.2 - 84.2 °F
BOS
Rainfall
2.8 - 3.9 inches

Popular in

December

High demand for flights, 15% potential price rise

Cheapest in

September

Best time to find cheap flights, 18% potential price drop

Round-trip from

$225

From Kansas City Intl to Boston

One-way from

$215

One-way flight from Kansas City Intl to Boston

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Kansas City Intl to Boston?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Boston. Check prices with Cheapflights to find a great deal for your trip.

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

Find a great deal and save up to 25% by booking at least 20 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Kansas City Intl to Boston within the next two weeks, with the cheapest ticket starting at $185.

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

The best pricing can be found in the month of August. Prices to Boston from Kansas City Intl average $206. You can even find prices in August for less than $206, as users have found deals to Boston from as low as $50. The month of December appears to be one of the more expensive times to travel to Boston from Kansas City Intl. Flying in the targeted month can save you up to 39%.

When is the cheapest time to fly from Kansas City Intl to Boston (MCI - BOS)?

A simple way to save on the total cost of your ticket is to fly from Kansas City Intl to Boston in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the morning.

Cheap flights from Kansas City Intl to Boston in January, February 2021

The best prices found for MCI to BOS flights for January, February
31 Jan - 1 Mar
$132pp
MCI
Kansas City
Frontier
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Frontier
 
1 STOP
MCI
Kansas City
31 Jan - 1 Mar
$133pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
MCI
Kansas City
31 Jan - 2 Mar
$136pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
MCI
Kansas City

Kansas City Intl to Boston 2021 flight deals

Cheap flights to Boston from Kansas City Intl found for this year
31 Jan - 1 Mar
$132pp
MCI
Kansas City
Frontier
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Frontier
 
1 STOP
MCI
Kansas City
31 Jan - 1 Mar
$133pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
MCI
Kansas City
31 Jan - 2 Mar
$136pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
MCI
Kansas City

Non-stop flights to Boston from Kansas City Intl

Save time with Kansas City Intl to Boston direct flight deals
7 Apr - 12 Apr
$279pp
MCI
Kansas City
Delta
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
Non-Stop
MCI
Kansas City
24 Jun - 29 Jun
$308pp
MCI
Kansas City
Delta
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
Non-Stop
MCI
Kansas City
3 May - 7 May
$337pp
MCI
Kansas City
Delta
Non-Stop
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
Non-Stop
MCI
Kansas City

Last minute flights from Kansas City Intl to Boston

Late deals on round-trip flights to Boston from Kansas City Intl, departing today and this week
29 Jan - 1 Mar
$150pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Frontier
 
1 STOP
MCI
Kansas City
29 Jan - 1 Mar
$152pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
MCI
Kansas City
29 Jan - 26 Feb
$154pp
MCI
Kansas City
Multiple Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
MCI
Kansas City

One-way flights to Boston from Kansas City Intl

The cheapest one-way flights from Kansas City Intl to Boston
10:15 am - 9:22 am
United Airlines
1 Stop
22h 07m
MCI - BOS
United Airlines
$215
United
2:00 am - 6:17 am
Delta
Nonstop
3h 17m
MCI - BOS
Delta
$244
Delta
12:45 am - 12:34 pm
American Airlines
2 Stops
10h 49m
MCI - BOS
American Airlines

Related info for your journey

Useful info, stats and facts about Kansas City Intl to Boston flights.

Flight FAQs

From Kansas City Intl to Boston

Are flight prices decreasing from Kansas City to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Kansas City and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Kansas City to Boston Logan Intl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Kansas City to Boston Logan Intl are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Kansas City to Boston Logan Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Kansas City to Boston Logan Intl that may be offering flexible cancellation policies are Delta, American Airlines, and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Kansas City Intl to Boston for under $200 on Cheapflights?

Yes, there are multiple flights from Kansas City Intl to Boston for under $200. The cheapest flight booked recently is on Frontier for just $132, but on average you can expect to pay $156.

Are there nonstop flights from Kansas City Intl to Boston for under $300 on Cheapflights?

Cheapflights has at least 10 direct flights from Kansas City Intl to Boston under $300. A good price for a nonstop flight from Kansas City Intl to Boston is less than $405.

Are there last-minute flights available from Kansas City Intl to Boston for under $200?

There are currently 20+ open flights from Kansas City Intl to Boston within the next 7 days for less than $200.

How popular is this flight route?

Within the past month, 47 users have taken a look at flights from Kansas City to Boston Logan Intl.

Does it rain more in Kansas City or Boston?

Expected rainfall in Kansas City is more than in Boston. You can expect this to be the case over the next 10 days.

Is Kansas City weather warmer or cooler than Boston?

You can imagine temperatures to be in the 90 °F range in July. The weather in Boston is generally colder than Kansas City's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Kansas City Intl to Boston?

Spirit Airlines and Frontier can get you from Kansas City Intl to Boston in just under 7h 36m. Your travel time can differ by up to 5h 46m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Kansas City Intl to Boston round-trip?

Our cheapest airline available from Kansas City Intl to Boston is Frontier. Our recent data shows that you can find tickets from as low as $132 on this airline. An additional option worth looking into is Spirit Airlines, starting at $194. Frontier is 52% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Kansas City Intl to Boston one-way?

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Kansas City Intl to Boston for a low price.

Alternative routes for Kansas City Intl to Boston

Destination information for Boston

Things to know before you go. Useful info for your trip from Kansas City Intl to Boston
Average temperature for January in Boston
39.2 °F
Avg rainfall for January in Boston
3.3 ″

Airports servicing Kansas City

Airports servicing Boston

Top 4 airlines flying from Kansas City Intl to Boston

The chart below displays the airlines Cheapflights users traveling from Kansas City Intl to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$97 $249 No cancel fee 69%
American Airlines
$106 $252 No cancel fee 71%
Delta
$103 $309 No cancel fee N/A
Spirit Airlines
$197 $330 No cancel fee 65%
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