How many flights from Boston to Kansas City are non-stop?

In the trailing 90 days, approximately 80% of flights from Boston to Kansas City were non-stop. For flights that included stopovers, the median number of stopovers was 2. This indicates that direct options are frequently available for this route.

How long does it take to fly from Boston to Kansas City?

The typical direct flight from Boston to Kansas City covers a distance of 2017 kilometers and has a median duration of 3 hours and 40 minutes. Flights with one stop generally take longer, with a median duration of 6 hours and 23 minutes. Travelers can expect a significant difference in travel time between direct and connecting flights.

Are there frequently good prices on flights from Boston to Kansas City?

Historically, good prices on flights from Boston to Kansas City are a regular occurrence. This route consistently shows competitive pricing across the trailing 30 days. Travelers can typically find favorable fares for this destination.

Flights From Boston

To Kansas City

Cheap Flights from Boston to Kansas City

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Deals from

Boston

RatePunk searches hundreds of travel sites at once for deals on flights to Kansas City

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Boston to Kansas City

Explore current cheapest deals departing from Boston to Kansas City

2027-01-07 – 2027-01-22
BOS - Kansas City
66% AI deal score
$260
$245
Round trip
2026-12-10 – 2027-01-08
BOS - Kansas City
76% AI deal score
$334
$246
Round trip
2026-12-13 – 2027-01-08
BOS - Kansas City
75% AI deal score
$333
$254
Round trip
2026-10-01 – 2026-10-05
BOS - Kansas City
66% AI deal score
$314
$282
Round trip
2026-08-20 – 2026-08-24
BOS - Kansas City
69% AI deal score
$345
$292
Round trip
2026-10-15 – 2026-10-19
BOS - Kansas City
65% AI deal score
$316
$295
Round trip
2026-08-19 – 2026-08-26
BOS - Kansas City
67% AI deal score
$324
$296
Round trip
2026-08-27 – 2026-08-31
BOS - Kansas City
68% AI deal score
$341
$303
Round trip
2026-08-18 – 2026-08-21
BOS - Kansas City
66% AI deal score
$348
$307
Round trip
2026-10-02 – 2026-10-12
BOS - Kansas City
46% AI deal score
$281
$308
Round trip

Boston to Kansas City: Overview

Insights for flights from Boston to Kansas City

For cheap flights from Boston to Kansas City, fares right now are near the typical level, with prices typically ranging from $749–$1463, and a median of $1094. New deals show up several times a week, providing regular opportunities to find favorable prices.

When is the cheapest time to fly from Boston to Kansas City? The most affordable month to fly is typically June, with a median fare of $160. Following closely, May also offers competitive pricing, with a median of $207. Travelers can also find good value in September, where the median fare is around $242.

A typical journey from Boston to Kansas City takes approximately 3h 40m. This route is classified as a medium-haul flight, covering a distance of 2017 km. Most itineraries on this route connect at least once, with connecting flights typically involving 2 stopovers.

How much is a round trip from Boston to Kansas City

Regular price: $220 - $448

Prices for flights from Boston to Kansas City are currently within the regular range.

The regular price range for flights from Boston to Kansas City is between $220 and $448. The current lowest deal is $245 with Allegiant Air for travel from Jan 7-Jan 22.

now $245

Low $220

High $448

The cheapest time to fly from Boston to Kansas City

The cheapest month to fly from Boston to Kansas City is June, with a median price of $160. The most expensive month is December, with a median price of $1223. Prices are generally lower from January to October.

June

Cheapest

Flights from $160

December

Most Expensive

Flights from $1,223

Jan

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boston to Kansas City

Southwest Airlines

Last-minute flights going from Boston to Kansas City

Fri, Aug 7

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

JetBlue Airways

$352

$356

One-way

Sat, Aug 8

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

JetBlue Airways

$389

$368

One-way

Mon, Aug 10

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

Frontier Airlines

$367

$338

One-way

Mon, Aug 10

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

United Airlines

$328

$394

One-way

Tue, Aug 11

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

United Airlines

$325

$394

One-way

Wed, Aug 12

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

Frontier Airlines

$325

$342

One-way

Biggest price drops on these dates for flights from Boston to Kansas City

29 nights

Dec 10 - Jan 8

$334 → $246

26%

26 nights

Dec 13 - Jan 8

$335 → $254

24%

4 nights

Aug 20 - Aug 24

$341 → $292

14%

3 nights

Aug 18 - Aug 21

$344 → $307

11%

Popular Airports to fly from Boston to Kansas City

Boston - Kansas City route insights

💸 Price insights

Recent fares are near the typical level

Recent fares from Boston to Kansas City are near the typical level for this route.

📅 Best time to fly

Fly in June for the best prices

Historically, June offers the lowest median prices at $160 for flights from Boston to Kansas City.

⏱️ Flight duration

Direct flights take 3h 40m

The typical direct flight from Boston to Kansas City takes 3 hours and 40 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Most flights on this route include connections, with a median of 2 stopovers.

🏆 Airline highlight

Allegiant Air offers a $245 deal

A recent deal from Allegiant Air offers a flight for $245 from Boston to Kansas City.

🎯 Booking tip

Deals appear regularly

Deals for flights from Boston to Kansas City appear regularly, typically within a 30-day window.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International is a primary departure point for flights from Boston to Kansas City.

📍 ~4 km from Boston (reachable by car or public transport)

💸 Flights from ~$231

Kansas City main airports to arrive at

Kansas City International (MCI)

Cheapest

Kansas City International Airport is a convenient arrival option for flights from Boston to Kansas City.

📍 ~25 km from Kansas City (reachable by car)

💸 Flights from ~$231

Airports nearby Kansas City used as alternative

Eppley Airfield (OMA)

Eppley Airfield is a major regional airport with a high volume of domestic flights, offering competitive pricing.

📍 ~269 km from Kansas City (reachable by car)

💸 Flights from ~$247

Business & First Class Flight Deals to Kansas City

81% AI deal score

$1,395

$915

Save $480

Frequently Asked Questions About Flights to Kansas City

Historically, the optimal time to book flights from Boston to Kansas City is typically 14-27 days before departure. Across the trailing quarter, flights booked within this window had an average price of $202. Booking 28-59 days out saw average prices increase to $765, while those booked 60+ days in advance were significantly higher, averaging $1399.

Based on historical data from the trailing 90 days, a good price for a flight from Boston to Kansas City is considered to be $749 or less. The median price for this route historically stands at $1094. Prices typically range, with 75% of observed fares being $1463 or less.

Historically, the cheapest month to fly from Boston to Kansas City is June, with a median price of $160. May also offers competitive prices, with a median of $207. September is another relatively inexpensive option, showing a median price of $242, which is notably lower than the annual median price of $1094 for this route.

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Flights to Kansas City from other cities

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Boston to Kansas City: Overview

Insights for flights from Boston to Kansas City

How much is a round trip from Boston to Kansas City

Regular price: $220 - $448

Prices for flights from Boston to Kansas City are currently within the regular range.

The regular price range for flights from Boston to Kansas City is between $220 and $448. The current lowest deal is $245 with Allegiant Air for travel from Jan 7-Jan 22.

now $245

Low $220

High $448

The cheapest time to fly from Boston to Kansas City

June

Cheapest

Flights from $160

December

Most Expensive

Flights from $1,223

Jan

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Boston to Kansas City

Southwest Airlines

Last-minute flights going from Boston to Kansas City

Fri, Aug 7

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

JetBlue Airways

$352

$356

One-way

Sat, Aug 8

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

JetBlue Airways

$389

$368

One-way

Mon, Aug 10

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

Frontier Airlines

$367

$338

One-way

Mon, Aug 10

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

United Airlines

$328

$394

One-way

Tue, Aug 11

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

United Airlines

$325

$394

One-way

Wed, Aug 12

⌛ Last-Minute

BOS - Kansas City

Boston (BOS) - Kansas City (MCI)

Frontier Airlines

$325

$342

One-way

Biggest price drops on these dates for flights from Boston to Kansas City

29 nights

Dec 10 - Jan 8

$334 → $246

26%

26 nights

Dec 13 - Jan 8

$335 → $254

24%

4 nights

Aug 20 - Aug 24

$341 → $292

14%

3 nights

Aug 18 - Aug 21

$344 → $307

11%

Popular Airports to fly from Boston to Kansas City