In terms of precipitation, rainfall in New Haven ranges from 3.1 - 4.5 inches per month. May is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New Haven when rainfall is around 3.1 in.

If weather is an important factor for your trip to New Haven, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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

Find a great deal and save up to 64% by booking at least 38 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 to New Haven within the next two weeks, with the cheapest ticket starting at $278.

What is the cheapest month to fly from Kansas City to New Haven?

Flights from Kansas City to New Haven lean towards being more expensive in December. Prices are generally better when you fly from Kansas City to New Haven in October, with the cheapest ticket starting at $68.

What is the cheapest time of day to fly from MCI to HVN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kansas City to New Haven as you normally would.

Can I find deals for flights from Kansas City to New Haven that include hotel bookings?

Yes. In addition to deals on Kansas City to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Kansas City to New Haven?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to New Haven.

Can I find deals for business class flights from Kansas City to New Haven?

Yes. Cheapflights offers flight deals from Kansas City to New Haven by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$257+ Flights from Kansas City to New Haven

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Cheap flight deals from Kansas City to New Haven

Popular in	December
Cheapest in	October
Average price	$238

Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Cheapest flights from Kansas City to New Haven
Explore the most affordable flight options available from Kansas City to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Sat 11/151:44 pmMCI - HVN

1 stop28h 02mMultiple Airlines

Tue 11/182:42 pmHVN - MCI

1 stop19h 22mMultiple Airlines

Deal found 9/9

$301

Best flights from Kansas City to New Haven
Discover carefully curated flight deals from Kansas City to New Haven that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Sat 11/151:44 pmMCI - HVN

1 stop28h 02mMultiple Airlines

Tue 11/182:42 pmHVN - MCI

1 stop19h 22mMultiple Airlines

Deal found 9/9

$301

One-way flights from Kansas City to New Haven
Search for one-way flight options from Kansas City to New Haven. Find affordable one-way fares based on user searches. Data last updated September 11, 2025.

Sat 10/114:09 pmMCI - HVN

3 stops46h 17mMultiple Airlines

Deal found 9/11

$257

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kansas City to New Haven that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityNew Haven

MCI - HVN

MCIHVN

Kansas City

Sat 11/15

1:44 pm-6:46 pm

1 stop28h 02m

Tweed-New Haven

Tue 11/18

2:42 pm-9:04 am

1 stop19h 22m

$301

Kansas CityNew Haven

MCI - HVN

MCIHVN

Kansas City

Sat 10/11

4:09 pm-3:26 pm

3 stops46h 17m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Kansas City to New Haven

Have a flexible travel schedule? Discover the best time to fly to New Haven from Kansas City with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to New Haven

What is the cheapest month to book a flight from Kansas City to New Haven?

Currently, February is the cheapest month in which you can book a flight from Kansas City to New Haven (average of $91). Flying from Kansas City to New Haven in December is currently the most expensive (average of $181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Can I find deals for flights from Kansas City to New Haven that include hotel bookings?
Yes. In addition to deals on Kansas City to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kansas City to New Haven?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to New Haven.
Can I find deals for business class flights from Kansas City to New Haven?
Yes. Cheapflights offers flight deals from Kansas City to New Haven by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kansas City to New Haven?
Currently, February is the cheapest month in which you can book a flight from Kansas City to New Haven (average of $91). Flying from Kansas City to New Haven in December is currently the most expensive (average of $181). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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$257+ Cheap flights from Kansas City to New Haven (MCI - HVN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kansas City to New Haven with Cheapflights

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Cheap flight deals from Kansas City to New Haven

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Find flight deals from Kansas City to New Haven

Cheapest flights from Kansas City to New HavenExplore the most affordable flight options available from Kansas City to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Kansas City to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kansas City to New Haven that are best for you.

Best time to book a flight from Kansas City to New Haven

Have a flexible travel schedule? Discover the best time to fly to New Haven from Kansas City with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to New Haven

What is the cheapest month to book a flight from Kansas City to New Haven?

Related info for your journey

Find useful and relevant information for your journey from Kansas City to New Haven. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Kansas City to New Haven that include hotel bookings?

How can I find direct flights from Kansas City to New Haven?

Can I find deals for business class flights from Kansas City to New Haven?

What is the cheapest month to book a flight from Kansas City to New Haven?

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Cheapest flights from Kansas City to New Haven
Explore the most affordable flight options available from Kansas City to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.