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).

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

Our data shows that August tends to be the cheapest month to fly to New Haven from Philadelphia. Users have commonly found prices around $354 for the month, but tickets can be as low as $152. Due to multiple factors, prepare for potentially higher prices in November.

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

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Philadelphia 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.

$107+ Cheap Flights from Philadelphia to New Haven

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Philadelphia to New Haven with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Philadelphia to New Haven

Round-trip from	$260 (Trip.com)
One-way from	$137 (Kiwi.com)
Popular in	November
Cheapest in	August
Average price	$263

From Philadelphia to Tweed-New Haven

Search Deals

One-way flight from Philadelphia to Tweed-New Haven

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($94 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Philadelphia to New Haven

Cheapest flights from Philadelphia to New Haven
Explore the most affordable flight options available from Philadelphia to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Sat 10/115:20 amPHL - HVN

1 stop7h 48mMultiple Airlines

Sat 10/187:30 amHVN - PHL

1 stop16h 27mMultiple Airlines

Deal found 9/13

$260

Thu 10/95:05 amPHL - HVN

1 stop13h 41mMultiple Airlines

Sun 10/127:26 pmHVN - PHL

2 stops16h 26mMultiple Airlines

Deal found 9/15

$332

Sat 9/2012:01 pmPHL - HVN

1 stop22h 25mMultiple Airlines

Sun 9/217:48 pmHVN - PHL

1 stop11h 47mMultiple Airlines

Deal found 9/13

$354

Wed 10/85:20 amPHL - HVN

1 stop9h 00mMultiple Airlines

Fri 10/107:30 amHVN - PHL

1 stop15h 47mMultiple Airlines

Deal found 9/15

$449

Wed 9/1712:01 pmPHL - HVN

1 stop22h 25mMultiple Airlines

Fri 9/193:02 pmHVN - PHL

2 stops22h 00mMultiple Airlines

Deal found 9/13

$476

Sat 9/138:43 pmPHL - HVN

1 stop18h 49mMultiple Airlines

Sun 9/148:48 pmHVN - PHL

2 stops27h 58mMultiple Airlines

Deal found 9/13

$512

Best flights from Philadelphia to New Haven
Discover carefully curated flight deals from Philadelphia to New Haven that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Sat 10/115:20 amPHL - HVN

1 stop7h 48mMultiple Airlines

Sat 10/187:30 amHVN - PHL

1 stop16h 27mMultiple Airlines

Deal found 9/13

$260

Thu 10/95:05 amPHL - HVN

1 stop13h 41mMultiple Airlines

Sun 10/127:26 pmHVN - PHL

2 stops16h 26mMultiple Airlines

Deal found 9/15

$332

Wed 10/85:20 amPHL - HVN

1 stop9h 00mMultiple Airlines

Fri 10/107:30 amHVN - PHL

1 stop15h 47mMultiple Airlines

Deal found 9/15

$449

Last-minute flights from Philadelphia to New Haven
Discover last-minute flight deals from Philadelphia to New Haven. Data last updated September 15, 2025 and is based on user searches.

Wed 9/1712:01 pmPHL - HVN

1 stop22h 25mMultiple Airlines

Fri 9/193:02 pmHVN - PHL

2 stops22h 00mMultiple Airlines

Deal found 9/13

$476

Sat 9/2012:01 pmPHL - HVN

1 stop22h 25mMultiple Airlines

Sun 9/217:48 pmHVN - PHL

1 stop11h 47mMultiple Airlines

Deal found 9/13

$354

Wed 10/85:20 amPHL - HVN

1 stop9h 00mMultiple Airlines

Fri 10/107:30 amHVN - PHL

1 stop15h 47mMultiple Airlines

Deal found 9/15

$449

Thu 10/95:05 amPHL - HVN

1 stop13h 41mMultiple Airlines

Sun 10/127:26 pmHVN - PHL

2 stops16h 26mMultiple Airlines

Deal found 9/15

$332

Sat 10/115:20 amPHL - HVN

1 stop7h 48mMultiple Airlines

Sat 10/187:30 amHVN - PHL

1 stop16h 27mMultiple Airlines

Deal found 9/13

$260

One-way flights from Philadelphia to New Haven
Search for one-way flight options from Philadelphia to New Haven. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Thu 9/255:15 amPHL - HVN

2 stops13h 53mMultiple Airlines

Deal found 9/14

$137

Fri 10/35:15 amPHL - HVN

2 stops32h 46mMultiple Airlines

Deal found 9/15

$151

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Sat 10/11

5:20 am-1:08 pm

1 stop7h 48m

Tweed-New Haven

Sat 10/18

7:30 am-11:57 pm

1 stop16h 27m

$260

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Thu 10/9

5:05 am-6:46 pm

1 stop13h 41m

Tweed-New Haven

Sun 10/12

7:26 pm-11:52 am

2 stops16h 26m

$332

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Wed 10/8

5:20 am-2:20 pm

1 stop9h 00m

Tweed-New Haven

Fri 10/10

7:30 am-11:17 pm

1 stop15h 47m

$449

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Wed 12/3

5:15 am-1:19 pm

1 stop8h 04m

$107

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Thu 12/4

12:40 pm-7:41 pm

1 stop7h 01m

$108

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Thu 9/25

5:15 am-7:08 pm

2 stops13h 53m

$137

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Fri 10/3

5:15 am-2:01 pm

2 stops32h 46m

$151

PhiladelphiaNew Haven

PHL - HVN

PHLHVN

Philadelphia

Sun 11/30

8:42 pm-5:46 pm

2 stops21h 04m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from Philadelphia to New Haven

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

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

Currently, February is the cheapest month in which you can book a flight from Philadelphia to New Haven (average of $91). Flying from Philadelphia 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 Philadelphia to New Haven that include hotel bookings?
Yes. In addition to deals on Philadelphia to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Philadelphia to New Haven?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to New Haven.
Can I find deals for business class flights from Philadelphia to New Haven?
Yes. Cheapflights offers flight deals from Philadelphia 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 Philadelphia to New Haven?
Currently, February is the cheapest month in which you can book a flight from Philadelphia to New Haven (average of $91). Flying from Philadelphia 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.

See more FAQs

Wallingford

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Philadelphia to New Haven

Dulles Intl to John F Kennedy Intl flights

Pittsburgh to LaGuardia flights

Reagan-National to John F Kennedy Intl flights

Pittsburgh to John F Kennedy Intl flights

Dulles Intl to Providence flights

Pittsburgh to Newark flights

Dulles Intl to LaGuardia flights

Reagan-National to LaGuardia flights

Dulles Intl to Newark flights

Reagan-National to Providence flights

Dulles Intl to Hartford flights

Reagan-National to Newark flights

Reagan-National to Hartford flights

Philadelphia to Providence flights

John F Kennedy Intl to Providence flights

Newark to Providence flights

Philadelphia to Hartford flights

Pittsburgh to Providence flights

Philadelphia to John F Kennedy Intl flights

LaGuardia to Providence flights

Newark to Hartford flights

Philadelphia to Newark flights

LaGuardia to Hartford flights

Pittsburgh to Hartford flights

John F Kennedy Intl to Hartford flights

Dulles Intl to New Haven flights

Latrobe to Newark flights

Philadelphia to LaGuardia flights

Latrobe to LaGuardia flights

State College to LaGuardia flights

State College to Newark flights

Harrisburg to Newark flights

State College to Providence flights

Harrisburg to Hartford flights

Harrisburg to Providence flights

Pittsburgh to New Haven flights

State College to John F Kennedy Intl flights

Allentown to Providence flights

Harrisburg to LaGuardia flights

Erie to Newark flights

LaGuardia to New Haven flights

Harrisburg to John F Kennedy Intl flights

Allentown to LaGuardia flights

Erie to Providence flights

Allentown to Newark flights

Erie to LaGuardia flights

Allentown to Hartford flights

Allentown to John F Kennedy Intl flights

Erie to John F Kennedy Intl flights

Other flights to New Haven

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$107+ Cheap flights from Philadelphia to New Haven (PHL - 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Philadelphia to New Haven with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Philadelphia to New Haven

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Philadelphia to New Haven

Cheapest flights from Philadelphia to New HavenExplore the most affordable flight options available from Philadelphia to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Philadelphia to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Philadelphia to New Haven

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

Cheapflights Insights

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

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

Related info for your journey

Find useful and relevant information for your journey from Philadelphia 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 Philadelphia to New Haven that include hotel bookings?

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

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

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

Traveling to a place near New Haven?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to New Haven

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Philadelphia to New Haven
Explore the most affordable flight options available from Philadelphia to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.