What is the cheapest day to fly from New Haven to Detroit?

Travelers seeking maximum savings on their New Haven to Detroit flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Detroit ranges from 1.8 - 3.1 inches per month. August is typically the wettest month, when rainfall can reach 3.1 in. January is typically the driest time to visit Detroit when rainfall is around 1.8 in.

If weather is an important factor for your trip to Detroit, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the cheapest flights from New Haven to Detroit?

While on average a flight from New Haven to Detroit is generally $90, our data shows the cheapest flight currently is $39. When looking at the most popular route, (Tweed-New Haven - Detroit Metropolitan Wayne County), you can expect to pay $78 for that flight.

What is the cheapest day to fly round-trip from New Haven to Detroit?

It’s generally more expensive to depart on a Thursday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Travelers have found it’s best to book a flight 35 days in advance to save up to 125% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 35 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from New Haven to Detroit 1-2 weeks in advance for as low as $197, or $355 for flights within the next 24 hours.

What is the cheapest month to fly from New Haven to Detroit?

January is one of the best times of the year to fly to Detroit from New Haven. Prices for January average $235 per person but you can even find prices for as low as $96. The most expensive prices can be found in the month of December. Opting for a January flight can save you 34% on your journey compared to booking in December

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

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

How can I find direct flights from New Haven to Detroit?

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

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

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

$42+ Flights from New Haven to Detroit

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Cheap flight deals from New Haven to Detroit

Round-trip from	$78 (Mytrip)
One-way from	$42 (Trip.com)
Popular in	December
Cheapest in	January
Average price	$232
Good round-trip deal	$84 or less
Good one-way deal	$50 or less

From Tweed-New Haven to Detroit (DTT)

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One-way flight from Tweed-New Haven to Detroit (DTT)

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Highest demand for flights based on searches. 8% potential increase in price ($20 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Tweed-New Haven to Detroit (DTT).

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Price to beat on a one-way flight from Tweed-New Haven to Detroit (DTT).

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Find flight deals from New Haven to Detroit

Cheapest flights from New Haven to Detroit
Explore the most affordable flight options available from New Haven to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Mon 8/113:00 pmHVN - DTW

Nonstop1h 47mAvelo Airlines

Fri 8/155:38 pmDTW - HVN

Nonstop1h 42mAvelo Airlines

Deal found 7/26

$78

Fri 8/17:54 pmHVN - DTW

1 stop16h 59mMultiple Airlines

Mon 8/45:38 pmDTW - HVN

Nonstop1h 42mMultiple Airlines

Deal found 7/28

$450

Best flights from New Haven to Detroit
Discover carefully curated flight deals from New Haven to Detroit that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Mon 8/113:00 pmHVN - DTW

Nonstop1h 47mAvelo Airlines

Fri 8/155:38 pmDTW - HVN

Nonstop1h 42mAvelo Airlines

Deal found 7/26

$78

Last-minute flights from New Haven to Detroit
Discover last-minute flight deals from New Haven to Detroit. Data last updated July 29, 2025 and is based on user searches.

Fri 8/17:54 pmHVN - DTW

1 stop16h 59mMultiple Airlines

Mon 8/45:38 pmDTW - HVN

Nonstop1h 42mMultiple Airlines

Deal found 7/28

$450

Mon 8/43:00 pmHVN - DTW

Nonstop1h 47mAvelo Airlines

Mon 8/115:38 pmDTW - HVN

Nonstop1h 42mAvelo Airlines

Deal found 7/28

$108

Mon 8/113:00 pmHVN - DTW

Nonstop1h 47mAvelo Airlines

Fri 8/155:38 pmDTW - HVN

Nonstop1h 42mAvelo Airlines

Deal found 7/26

$78

One-way flights from New Haven to Detroit
Search for one-way flight options from New Haven to Detroit. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Fri 8/223:00 pmHVN - DTW

Nonstop1h 47mAvelo Airlines

Deal found 7/29

$42

Fly from

Fly to

Route

Depart

Return

Price

New HavenDetroit

HVN - DTW

HVNDTW

Tweed-New Haven

Mon 8/11

3:00 pm-4:47 pm

Nonstop1h 47m

Detroit Metropolitan Wayne County

Fri 8/15

5:38 pm-7:20 pm

Nonstop1h 42m

$78

New HavenDetroit

HVN - DTW

HVNDTW

Tweed-New Haven

Fri 8/22

3:00 pm-4:47 pm

Nonstop1h 47m

$42

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from New Haven to Detroit

Have a flexible travel schedule? Discover the best time to fly to Detroit from New Haven 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 New Haven to Detroit

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

Currently, April is the cheapest month in which you can book a flight from New Haven to Detroit (average of $257). Flying from New Haven to Detroit in March is currently the most expensive (average of $305). 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.

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

One of the essential ways to save on airfare from New Haven to Detroit is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 2% on airfare.

Reviews of airlines servicing Detroit

Get a feel of what it's like to fly with Avelo Airlines from New Haven to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Avelo Airlines

7.5

Good

Reviews

1 / 6

2.0

Mediocre

Cindy,Sep 2023

MCO - DAY

I was emailed and told that if I check my luggage early I get a 10 dollar discount, also on the website, if it's under 50 lbs. it would be $40.00 I was charged $65.00 on first flight and $60.00 on second flight (second flight I checked in early, did not receive the discount, both flights my luggage was under 40 lbs.). Avelo destroyed my luggage, wheels were tore off, and plastic was ripped off.

Avelo Airlines

7.5

Good

Avelo Airlines

7.5

Good

Reviews

1 / 6

2.0

Mediocre

Cindy,Sep 2023

MCO - DAY

Related info for your journey

What are the cheapest flights from New Haven to Detroit?
While on average a flight from New Haven to Detroit is generally $90, our data shows the cheapest flight currently is $39. When looking at the most popular route, (Tweed-New Haven - Detroit Metropolitan Wayne County), you can expect to pay $78 for that flight.
Can I find deals for flights from New Haven to Detroit that include hotel bookings?
Yes. In addition to deals on New Haven to Detroit flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Haven to Detroit?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Haven to Detroit.
Can I find deals for business class flights from New Haven to Detroit?
Yes. Cheapflights offers flight deals from New Haven to Detroit 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 New Haven to Detroit?
Currently, April is the cheapest month in which you can book a flight from New Haven to Detroit (average of $257). Flying from New Haven to Detroit in March is currently the most expensive (average of $305). 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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Top airline flying from New Haven to Detroit

Airline	Cheapest	Average	Flexibility	On-time
Avelo Airlines	Cheapest$46	Average$120	FlexibilityNo cancel fee	On-timeN/A

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$42+ Cheap flights from New Haven to Detroit (HVN - DTT)

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 8/22. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from New Haven to Detroit

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Good one-way deal

Find flight deals from New Haven to Detroit

Cheapest flights from New Haven to DetroitExplore the most affordable flight options available from New Haven to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from New Haven to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from New Haven to Detroit

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

Cheapflights Insights

Everything you need to know about your flight from New Haven to Detroit

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

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

Find hourly flight availability from New Haven to Detroit. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

Reviews of airlines servicing Detroit

Get a feel of what it's like to fly with Avelo Airlines from New Haven to Detroit by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest flights from New Haven to Detroit?

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

How can I find direct flights from New Haven to Detroit?

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

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

Traveling to a place near Detroit?

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Alternative routes for New Haven to Detroit

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Top airline flying from New Haven to Detroit

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Travel Smart

Cheapest flights from New Haven to Detroit
Explore the most affordable flight options available from New Haven to Detroit. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.