Cheap flights from Seattle to New Haven (SEA - HVN) from $237

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — HVN
Apr 2 — Apr 91

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 43% on flights from Seattle to New Haven compared to booking the week you need them. Waiting 46 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $349. For sooner than that we have options available in the next 3 days from $506.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to New Haven. Flights to New Haven from Seattle in January are about $344 on average during January, but can be found for as low as $149.

When is the cheapest time to fly from Seattle to New Haven (SEA - HVN)?

When flying from Seattle to New Haven, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Seattle to New Haven flights in March & April 2024

Find cheap flight options from Seattle to New Haven specifically for the months of March and April 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Prices were last updated on March 28, 2024.
Thu 4/255:25 pmSEA - HVN
2 stops26h 10mMultiple Airlines
Sat 4/274:30 pmHVN - SEA
3 stops33h 05mMultiple Airlines
Deal found 3/27$511
Thu 4/255:25 pmSEA - HVN
2 stops18h 40mMultiple Airlines
Thu 5/28:45 amHVN - SEA
3 stops27h 00mMultiple Airlines
Deal found 3/27$599
Thu 4/255:25 pmSEA - HVN
3 stops26h 10mMultiple Airlines
Thu 5/28:45 amHVN - SEA
3 stops27h 00mMultiple Airlines
Deal found 3/27$619
Thu 4/259:38 amSEA - HVN
3 stops33h 57mMultiple Airlines
Sat 4/274:30 pmHVN - SEA
3 stops33h 05mMultiple Airlines
Deal found 3/27$642
Thu 4/49:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Sun 4/77:30 pmHVN - SEA
3 stops25h 00mMultiple Airlines
Deal found 3/27$686
Thu 4/49:41 amSEA - HVN
3 stops32h 44mMultiple Airlines
Sun 4/77:30 pmHVN - SEA
3 stops25h 00mMultiple Airlines
Deal found 3/27$709
Thu 4/49:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Sun 4/75:20 pmHVN - SEA
2 stops29h 47mMultiple Airlines
Deal found 3/27$766
Sun 4/219:38 amSEA - HVN
2 stops22h 32mMultiple Airlines
Mon 4/224:15 pmHVN - SEA
2 stops19h 30mMultiple Airlines
Deal found 3/26$856
Sun 4/219:38 amSEA - HVN
3 stops24h 37mMultiple Airlines
Mon 4/224:15 pmHVN - SEA
2 stops19h 30mMultiple Airlines
Deal found 3/26$883

Seattle to New Haven 2024 flight deals

Discover exclusive flight deals for travel between Seattle and New Haven in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Thu 4/255:25 pmSEA - HVN
2 stops26h 10mMultiple Airlines
Sat 4/274:30 pmHVN - SEA
3 stops33h 05mMultiple Airlines
Deal found 3/27$511
Thu 4/255:25 pmSEA - HVN
2 stops18h 40mMultiple Airlines
Thu 5/28:45 amHVN - SEA
3 stops27h 00mMultiple Airlines
Deal found 3/27$599
Thu 4/255:25 pmSEA - HVN
3 stops26h 10mMultiple Airlines
Thu 5/28:45 amHVN - SEA
3 stops27h 00mMultiple Airlines
Deal found 3/27$619
Thu 4/259:38 amSEA - HVN
3 stops33h 57mMultiple Airlines
Sat 4/274:30 pmHVN - SEA
3 stops33h 05mMultiple Airlines
Deal found 3/27$642
Thu 4/49:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Sun 4/77:30 pmHVN - SEA
3 stops25h 00mMultiple Airlines
Deal found 3/27$686
Thu 4/49:41 amSEA - HVN
3 stops32h 44mMultiple Airlines
Sun 4/77:30 pmHVN - SEA
3 stops25h 00mMultiple Airlines
Deal found 3/27$709
Thu 4/49:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Sun 4/75:20 pmHVN - SEA
2 stops29h 47mMultiple Airlines
Deal found 3/27$766
Sun 4/219:38 amSEA - HVN
2 stops22h 32mMultiple Airlines
Mon 4/224:15 pmHVN - SEA
2 stops19h 30mMultiple Airlines
Deal found 3/26$856
Sun 4/219:38 amSEA - HVN
3 stops24h 37mMultiple Airlines
Mon 4/224:15 pmHVN - SEA
2 stops19h 30mMultiple Airlines
Deal found 3/26$883

Seattle to New Haven flights leaving soon

Find last-minute flight options from Seattle to New Haven for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Thu 4/49:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Sun 4/77:30 pmHVN - SEA
3 stops25h 00mMultiple Airlines
Deal found 3/27$686
Thu 4/49:41 amSEA - HVN
3 stops32h 44mMultiple Airlines
Sun 4/77:30 pmHVN - SEA
3 stops25h 00mMultiple Airlines
Deal found 3/27$709
Thu 4/49:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Sun 4/75:20 pmHVN - SEA
2 stops29h 47mMultiple Airlines
Deal found 3/27$766
Sun 4/79:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Mon 4/84:15 pmHVN - SEA
3 stops31h 06mMultiple Airlines
Deal found 3/28$939
Sun 4/79:41 amSEA - HVN
2 stops22h 29mMultiple Airlines
Mon 4/84:15 pmHVN - SEA
2 stops19h 36mMultiple Airlines
Deal found 3/28$961

One-way flights to New Haven from Seattle

Search for one-way flight options from Seattle to New Haven. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,228,805 searches. Data last updated March 28, 2024.
Sun 4/2811:45 pmSEA - HVN
2 stops19h 45mMultiple Airlines
Deal found 3/27$237
Sun 4/2811:45 pmSEA - HVN
3 stops19h 50mMultiple Airlines
Deal found 3/27$266
Mon 4/295:30 pmSEA - HVN
2 stops26h 00mMultiple Airlines
Deal found 3/27$282
Mon 4/299:38 amSEA - HVN
3 stops33h 52mMultiple Airlines
Deal found 3/27$313
Sun 4/219:50 amSEA - HVN
1 stop9h 50mMultiple Airlines
Deal found 3/27$321
Sun 4/216:10 pmSEA - HVN
2 stops25h 25mMultiple Airlines
Deal found 3/27$359
Sun 4/216:10 pmSEA - HVN
3 stops25h 25mMultiple Airlines
Deal found 3/27$412

Find flights from Seattle to New Haven within your budget

Customize your flight search to find flights from Seattle 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 3,228,805 searches. Data last updated March 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$511 - $961

Route

Depart

Return

Price

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 4/25

2 stops26h 10m

Tweed-New Haven

Sat 4/27

3 stops33h 05m

$511

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 4/25

2 stops18h 40m

Tweed-New Haven

Thu 5/2

3 stops27h 00m

$599

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 4/25

3 stops26h 10m

Tweed-New Haven

Thu 5/2

3 stops27h 00m

$619

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 4/25

3 stops33h 57m

Tweed-New Haven

Sat 4/27

3 stops33h 05m

$642

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Sun 4/21

2 stops22h 32m

Tweed-New Haven

Mon 4/22

2 stops19h 30m

$856

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Sun 4/21

3 stops24h 37m

Tweed-New Haven

Mon 4/22

2 stops19h 30m

$883

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Sun 4/7

2 stops22h 29m

Tweed-New Haven

Mon 4/8

3 stops31h 06m

$939

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Sun 4/7

2 stops22h 29m

Tweed-New Haven

Mon 4/8

2 stops19h 36m

$961

Flights are sorted by cheapest first

Deals found on 3/27

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 flights from Seattle to New Haven for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to New Haven for under $600. The cheapest flight booked recently is on Multiple Airlines for just $511, but on average you can expect to pay $751.

  • Are there last-minute flights available from Seattle to New Haven for under $700?

    There are currently 5+ open flights from Seattle to New Haven within the next 7 days for less than $700.

  • What does SEA to HVN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Seattle/Tacoma Intl Airport to Tweed-New Haven Airport flight would often be abbreviated as a SEA to HVN flight.

  • Can I find deals for flights from Seattle to New Haven that include extra baggage allowance?

    The amount of baggage you can bring depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to New Haven with specific airlines?

    Yes, Cheapflights allows you to browse and filter flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to see available direct flights.

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

    Yes. Cheapflights offers flight deals from Seattle 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.

  • Can I find deals for flights from Seattle to New Haven that allow pets onboard?

    Many airlines do offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • How recently were the Seattle to New Haven flight deals updated?

    The Seattle to New Haven flight deals you see on this page were last updated on 3/28.

See more FAQs

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How does Cheapflights help users find flights from Seattle to New Haven?

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Why should you use Cheapflights to find cheap flight tickets from Seattle to New Haven?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to New Haven from Seattle.

Can Cheapflights find flights from Seattle to New Haven with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle to New Haven, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle to New Haven become cheaper?

Yes, Cheapflights offers price alerts on Seattle to New Haven flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Can I find deals on last-minute flights from Seattle to New Haven?

Yes, you can often find last-minute deals on Seattle to New Haven flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

How can I compare prices from different travel booking sites for flights from Seattle to New Haven?

Cheapflights aggregates prices from various travel booking sites. This allows you to compare prices and choose the best deal.

Can I find deals for flights from Seattle to New Haven that offer flexible cancellation policies?

Cancellation policies vary by airline and fare type. After entering your flight details, you can view the cancellation policies for each deal in the search results. Some deals may offer flexibility in terms of cancellation and changes.

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