HVN - SEA

$391 Find Cheap Flights from New Haven to Seattle - Compare and Save

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Everything you should know

Cheapest round-trip
$646
Typical prices: $630-$788
Multiple Airlines
Sat 11/17Wed 11/21
HVN - SEA • 2 stops
Cheapest one-way
$567
Typical prices: $223-$228
Multiple Airlines
Thu 12/27
HVN - SEA • 3 stops
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Cheap Flights from New Haven to Seattle (HVN-SEA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Haven to Seattle

Tue, Nov 17 - Sat, Nov 21
Multiple Airlines Logo
6:30 am - 3:12 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
35h 42m2 stops Orlando Denver Intl
Multiple Airlines Logo
4:37 pm - 10:36 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
26h 59m3 stops Denver Intl Minneapolis St Paul Chicago O'Hare Intl
$646Multiple Airlines
Wed, Dec 9 - Sun, Dec 13
Multiple Airlines Logo
8:00 am - 8:04 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
39h 04m3 stops Fort Lauderdale Houston George Bush Intcntl Los Angeles
Multiple Airlines Logo
6:19 pm - 3:15 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
17h 56m2 stops Minneapolis St Paul Fort Myers SW Florida Intl
$647Multiple Airlines
Tue, Nov 17 - Sat, Nov 21
Multiple Airlines Logo
6:30 am - 3:12 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
35h 42m2 stops Orlando Denver Intl
Multiple Airlines Logo
1:52 pm - 12:41 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
19h 49m2 stops Los Angeles Atlanta Hartsfield-Jackson
$655Multiple Airlines
Thu, Nov 19 - Mon, Nov 23
Multiple Airlines Logo
4:20 pm - 12:37 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
23h 17m2 stops Orlando Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:37 pm - 10:46 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
27h 09m2 stops Denver Intl Orlando
$731Multiple Airlines
Thu, Nov 19 - Mon, Nov 23
Multiple Airlines Logo
10:40 am - 12:37 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
28h 57m3 stops Raleigh-Durham Orlando Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:37 pm - 10:46 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
27h 09m2 stops Denver Intl Orlando
$737Multiple Airlines
Thu, Nov 19 - Mon, Nov 23
Multiple Airlines Logo
10:40 am - 12:37 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
28h 57m3 stops Raleigh-Durham Orlando Las Vegas Harry Reid Intl
Multiple Airlines Logo
4:37 pm - 10:46 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
27h 09m3 stops Denver Intl Minneapolis St Paul Orlando
$798Multiple Airlines
Mon, Nov 16 - Fri, Nov 20
Multiple Airlines Logo
6:30 am - 6:33 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
15h 03m2 stops Atlanta Hartsfield-Jackson Los Angeles
Multiple Airlines Logo
1:52 pm - 1:45 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
20h 53m2 stops Los Angeles Atlanta Hartsfield-Jackson
$825Multiple Airlines
Mon, Nov 16 - Fri, Nov 20
Multiple Airlines Logo
6:30 am - 6:33 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
15h 03m2 stops Atlanta Hartsfield-Jackson Los Angeles
Multiple Airlines Logo
10:18 am - 12:30 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
23h 12m3 stops Ontario Las Vegas Harry Reid Intl Cleveland Hopkins Intl
$893Multiple Airlines
Mon, Nov 16 - Fri, Nov 20
Multiple Airlines Logo
1:00 pm - 6:33 pmHVN  Tweed-New Haven-SEA Seattle/Tacoma Intl
32h 33m3 stops Raleigh-Durham Houston George Bush Intcntl Los Angeles
Multiple Airlines Logo
10:18 am - 12:30 pmSEA  Seattle/Tacoma Intl-HVN Tweed-New Haven
23h 12m3 stops Ontario Las Vegas Harry Reid Intl Cleveland Hopkins Intl
$997Multiple Airlines
Booking Insights

Price, demand and travel trends for New Haven to Seattle flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What is the cheapest layover airport when flying from New Haven to Seattle?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $709. Based on KAYAK data over the past 3 months.

When flying from New Haven to Seattle which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for New Haven to Seattle layovers at 5h 31m over the past 3 months.

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Key details for New Haven to Seattle flights

Cheapest flight

$567
One-way flight from New Haven to Seattle

When to book flights from New Haven to Seattle

Are your dates flexible? Find out the best times to travel from New Haven to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New Haven to Seattle flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Do I need a passport to fly from New Haven to Seattle?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • Have flight prices from New Haven to Seattle changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $518 to $997. That means the highest observed fare was about 92% higher than the lowest one.

  • How are flight prices from New Haven to Seattle looking right now?

    One-way fares from New Haven to Seattle are currently higher than usual. Average one-way flight prices are about $632, which is 183% above the typical average for this route.

  • What car rental options are available at Seattle/Tacoma Intl Airport (SEA)?

    Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates averaging $61 for economy cars. Top options include:

    • Europcar
    • Fox
    • Thrifty
    • Budget
    • Dollar

  • Which airports can I use when flying from New Haven to Seattle?

    Flights from New Haven to Seattle usually depart from Tweed-New Haven (HVN) and arrive at Seattle/Tacoma Intl (SEA).

  • Which airports do connecting flights from New Haven to Seattle pass through?

    Most connecting flights from New Haven to Seattle pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route.

  • What is the time difference between New Haven and Seattle?

    Seattle is 3 hours behind New Haven (Pacific Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seattle?

    Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Your guide to booking New Haven to Seattle flights

Get tips on when to book, when to fly and what to know before your trip.

More options for your flight from New Haven to Seattle

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