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Cheap flights from Seattle to New Haven (SEA - HVN) from $253

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 5/31. 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
May 6 — May 131
From?
To?
Mon 5/6
Mon 5/13
1 adult, Economy
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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 May & June 2024

Find cheap flight options from Seattle to New Haven specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,899,487 searches. Prices were last updated on May 1, 2024.
Thu 5/306:05 pmSEA - HVN
2 stops24h 20mMultiple Airlines
Thu 6/62:35 pmHVN - SEA
2 stops20h 33mMultiple Airlines
Deal found 4/30$428
Thu 5/306:05 pmSEA - HVN
2 stops24h 20mMultiple Airlines
Thu 6/67:15 pmHVN - SEA
3 stops40h 47mMultiple Airlines
Deal found 4/30$446
Sat 5/256:15 pmSEA - HVN
2 stops25h 05mMultiple Airlines
Wed 5/298:30 amHVN - SEA
3 stops38h 59mMultiple Airlines
Deal found 4/30$451
Thu 5/306:05 pmSEA - HVN
2 stops23h 50mMultiple Airlines
Thu 6/67:15 pmHVN - SEA
3 stops30h 39mMultiple Airlines
Deal found 4/30$453
Sat 5/252:49 pmSEA - HVN
3 stops28h 31mMultiple Airlines
Wed 5/298:30 amHVN - SEA
3 stops38h 59mMultiple Airlines
Deal found 4/30$456
Thu 5/306:05 pmSEA - HVN
2 stops23h 50mMultiple Airlines
Thu 6/67:30 amHVN - SEA
2 stops18h 24mMultiple Airlines
Deal found 4/30$462
Thu 5/309:35 amSEA - HVN
3 stops32h 20mMultiple Airlines
Thu 6/67:15 pmHVN - SEA
3 stops40h 47mMultiple Airlines
Deal found 4/30$492
Sat 5/256:15 pmSEA - HVN
2 stops25h 05mMultiple Airlines
Wed 5/298:30 amHVN - SEA
2 stops27h 15mMultiple Airlines
Deal found 4/30$496
Thu 5/239:35 amSEA - HVN
2 stops28h 40mMultiple Airlines
Sun 5/266:45 amHVN - SEA
2 stops28h 10mMultiple Airlines
Deal found 4/30$500

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 2,899,487 searches. Data last updated May 1, 2024.
Thu 5/306:05 pmSEA - HVN
2 stops24h 20mMultiple Airlines
Thu 6/62:35 pmHVN - SEA
2 stops20h 33mMultiple Airlines
Deal found 4/30$428
Thu 5/306:05 pmSEA - HVN
2 stops24h 20mMultiple Airlines
Thu 6/67:15 pmHVN - SEA
3 stops40h 47mMultiple Airlines
Deal found 4/30$446
Sat 5/256:15 pmSEA - HVN
2 stops25h 05mMultiple Airlines
Wed 5/298:30 amHVN - SEA
3 stops38h 59mMultiple Airlines
Deal found 4/30$451
Thu 5/306:05 pmSEA - HVN
2 stops23h 50mMultiple Airlines
Thu 6/67:15 pmHVN - SEA
3 stops30h 39mMultiple Airlines
Deal found 4/30$453
Sat 5/252:49 pmSEA - HVN
3 stops28h 31mMultiple Airlines
Wed 5/298:30 amHVN - SEA
3 stops38h 59mMultiple Airlines
Deal found 4/30$456
Thu 5/306:05 pmSEA - HVN
2 stops23h 50mMultiple Airlines
Thu 6/67:30 amHVN - SEA
2 stops18h 24mMultiple Airlines
Deal found 4/30$462
Thu 5/309:35 amSEA - HVN
3 stops32h 20mMultiple Airlines
Thu 6/67:15 pmHVN - SEA
3 stops40h 47mMultiple Airlines
Deal found 4/30$492
Sat 5/256:15 pmSEA - HVN
2 stops25h 05mMultiple Airlines
Wed 5/298:30 amHVN - SEA
2 stops27h 15mMultiple Airlines
Deal found 4/30$496
Thu 5/239:35 amSEA - HVN
2 stops28h 40mMultiple Airlines
Sun 5/266:45 amHVN - SEA
2 stops28h 10mMultiple Airlines
Deal found 4/30$500

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 2,899,487 searches. Data last updated May 1, 2024.
Fri 5/319:35 amSEA - HVN
2 stops21h 10mMultiple Airlines
Deal found 5/1$253
Fri 5/319:35 amSEA - HVN
3 stops26h 40mMultiple Airlines
Deal found 5/1$276

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 2,899,487 searches. Data last updated May 1, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$440 - $605

Route

Depart

Return

Price

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 5/30

2 stops23h 50m

Tweed-New Haven

Thu 6/6

2 stops19h 24m

$440

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 5/30

2 stops23h 50m

Tweed-New Haven

Thu 6/6

3 stops29h 02m

$479

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 5/23

2 stops28h 40m

Tweed-New Haven

Sun 5/26

2 stops28h 10m

$500

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 5/23

3 stops34h 10m

Tweed-New Haven

Sun 5/26

2 stops28h 10m

$516

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Fri 5/31

3 stops26h 40m

Tweed-New Haven

Fri 6/7

2 stops27h 57m

$562

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Sun 5/26

3 stops29h 30m

Tweed-New Haven

Fri 5/31

2 stops23h 50m

$577

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Fri 5/31

3 stops26h 40m

Tweed-New Haven

Fri 6/7

3 stops29h 02m

$580

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Thu 5/23

3 stops34h 10m

Tweed-New Haven

Sun 5/26

3 stops26h 10m

$584

Seattle/Tacoma IntlTweed-New Haven

SEA - HVN

SEAHVN

Seattle/Tacoma Intl

Sun 5/26

2 stops21h 15m

Tweed-New Haven

Fri 5/31

2 stops23h 50m

$605

Flights are sorted by cheapest first

Deals found on 5/1

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 $500 on Cheapflights?

    Yes, there are multiple flights from Seattle to New Haven for under $500. The cheapest flight booked recently is on Multiple Airlines for just $440, but on average you can expect to pay $538.

  • 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 on your Seattle to New Haven flight 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 Seattle to New Haven 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 find direct flights from Seattle to New Haven.

  • 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 flying from Seattle to New Haven 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.

  • 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 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 4/30.

See more FAQs

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to New Haven from Seattle today with Cheapflights!

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.

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