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$243+ Cheap flights from Washington to New Haven (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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — HVN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Find flight deals from Washington to New Haven

Cheapest flights from Washington to New Haven
Explore the most affordable flight options available from Washington to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:30 pmSEA - HVN
2 stops24h 20mMultiple Airlines
Fri 11/2811:05 amHVN - SEA
3 stops33h 16mMultiple Airlines
Deal found 10/30$900

Cheap flight deals from Washington to New Haven

Keep the following information in mind while searching for Washington to New Haven flight deals. Data was last updated October 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$597
(Mytrip)

One-way from

$243
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$317
Provider with most accurate pricing for Seattle/Tacoma Intl-New York (NYC) flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-New York (NYC) flights.
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From Washington to Tweed-New Haven
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One-way flight from Washington to Tweed-New Haven
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Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to New Haven that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Washington to New Haven that are best for you.

Fly from

Washington

Fly to

New Haven

Route

Depart

Return

Price

SeattleNew Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Tue 11/25

6:30 pm-9:50 pm

2 stops24h 20m

Tweed-New Haven

Fri 11/28

11:05 am-5:21 pm

3 stops33h 16m

$900

PortlandNew Haven

PDX - HVN

PDXHVN

Portland

Mon 11/24

6:24 pm-4:25 pm

2 stops19h 01m

$243

SeattleNew Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 11/20

1:01 pm-5:46 pm

3 stops25h 45m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Best time to book a flight from Washington to New Haven

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

What is the cheapest month to book a flight from State of Washington to New Haven?

Currently, November is the cheapest month in which you can book a flight from State of Washington to New Haven (average of $128). Flying from State of Washington to New Haven in January is currently the most expensive (average of $222). 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 WA to HVN?

Find hourly flight availability from Washington to New Haven. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

When flying from State of Washington to New Haven, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 58% versus a flight in the morning.

Related info for your journey

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

  • What airport do you fly into for flights to New Haven from Washington?

    Located just 3.6 mi from the city center, Tweed-New Haven (HVN) is the airport most travelers will use when flying to New Haven from Washington.

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

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

  • How can I find direct flights from Washington to New Haven?

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

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

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to New Haven?

    Currently, November is the cheapest month in which you can book a flight from State of Washington to New Haven (average of $128). Flying from State of Washington to New Haven in January is currently the most expensive (average of $222). 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

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