SEA - LGA

$189 Find Cheap Flights from Seattle to New York LaGuardia Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$338
Typical prices: $295-$553
United Airlines
Mon 11/26Mon 12/3
SEA - LGA • 1 stop
Cheapest one-way
$189
Typical prices: $179-$342
Frontier
Fri 12/14
SEA - LGA • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Seattle and New York LaGuardia Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 33% price drop
September
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Nashville Intl (BNA)
Cheapest • Avg $361 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 7h 36m (one-way)
Insights
Insights
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We hope you love your trip to New York LaGuardia Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to LaGuardia (SEA-LGA)

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

Recent round-trip flight deals from Seattle to LaGuardia

Thu, Nov 26 - Thu, Dec 3
United Airlines Logo
8:09 am - 6:45 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
7h 36m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
4:23 pm - 10:43 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
9h 20m1 stop Chicago O'Hare Intl
$338United Airlines
Wed, Nov 11 - Wed, Nov 18
American Airlines Logo
10:43 am - 11:25 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
9h 42m1 stop Chicago O'Hare Intl
American Airlines Logo
8:59 am - 2:20 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
8h 21m1 stop Chicago O'Hare Intl
$357American Airlines
Tue, Nov 10 - Tue, Nov 17
American Airlines Logo
6:00 am - 5:27 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
8h 27m1 stop Charlotte Douglas
American Airlines Logo
9:59 am - 3:44 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
8h 45m1 stop Chicago O'Hare Intl
$357American Airlines
Wed, Nov 11 - Sat, Nov 14
United Airlines Logo
7:00 am - 5:15 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
7h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
6:05 am - 1:55 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
10h 50m2 stops Chicago O'Hare Intl Denver Intl
$362United Airlines
Wed, Dec 2 - Wed, Dec 9
Southwest Logo
6:30 am - 8:00 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
10h 30m1 stop Chicago Midway
Southwest Logo
6:40 am - 12:50 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
9h 10m1 stop Chicago Midway
$364Southwest
Mon, Dec 7 - Wed, Dec 9
Southwest Logo
6:30 am - 8:00 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
10h 30m1 stop Chicago Midway
Southwest Logo
9:30 am - 6:40 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
12h 10m2 stops Denver Intl Sacramento Intl
$370Southwest
Mon, Dec 14 - Tue, Jan 5
Delta Logo
11:15 pm - 1:58 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
11h 43m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:05 am - 10:55 amLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
7h 50m1 stop Minneapolis St Paul
$391Delta
Mon, Dec 14 - Wed, Jan 6
Delta Logo
11:15 pm - 1:58 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
11h 43m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 10:58 amLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
7h 58m1 stop Detroit Metropolitan Wayne County
$391Delta
Mon, Nov 23 - Wed, Dec 2
Frontier Logo
4:37 pm - 8:59 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
25h 22m2 stops Denver Intl Dallas/Fort Worth
Frontier Logo
8:36 pm - 8:02 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
26h 26m2 stops Dallas/Fort Worth Los Angeles
$428Frontier
Wed, Dec 2 - Fri, Dec 4
Frontier Logo
4:58 pm - 8:59 pmSEA  Seattle/Tacoma Intl-LGA New York LaGuardia
25h 01m2 stops Denver Intl Orlando
Frontier Logo
8:33 pm - 3:43 pmLGA  New York LaGuardia-SEA Seattle/Tacoma Intl
22h 10m2 stops Dallas/Fort Worth Denver Intl
$429Frontier
Booking Insights

Price, demand and travel trends for Seattle to New York LaGuardia Airport flights

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

How much is a round-trip flight from Seattle to New York LaGuardia Airport?

Round-trip flights from Seattle to New York LaGuardia Airport typically range from $295 to $553. The lowest price found in the past 5 days was $338, on United Airlines.

What's the cheapest day of the week to fly from Seattle to New York LaGuardia Airport?

Based on deals KAYAK users found in the last 12 months, Friday is the cheapest day of the week to fly from Seattle to New York LaGuardia Airport. It’s 15% cheaper than the average day, while Monday is the most expensive, with prices 58% higher.

What’s the cheapest month to fly from Seattle to New York LaGuardia Airport?

•January is the cheapest month to fly from Seattle to New York LaGuardia Airport at $252 round-trip.
•December ($775) and November ($625) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 207% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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Key details for Seattle to New York LaGuardia Airport flights

Low season

June

Cheapest flight

$189
Beat the crowds with an average 25% drop in travelers.
The most popular month to fly with an average 41% increase in travelers.
One-way flight from Seattle to New York LaGuardia Airport

When to book flights from Seattle to LaGuardia

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

Your Seattle to New York LaGuardia Airport flight questions, answered

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

  • What cabin classes can I book on flights from Seattle to New York LaGuardia Airport?

    Three cabin classes are available on flights from Seattle to New York LaGuardia Airport:

    • Economy Class
    • Business Class
    • First Class

  • How long is a flight from Seattle to New York LaGuardia Airport?

    A nonstop flight from Seattle to New York LaGuardia Airport takes 00m, covering 2,405 miles.

  • Do I need a passport to fly from Seattle to New York LaGuardia Airport?

    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.

  • How much should I expect to pay for a Seattle to New York LaGuardia Airport flight?

    Round-trip flights from Seattle to New York LaGuardia Airport range from $295 to $553, with an average of $376 over the past 12 months. Anything below $295 counts as a good deal.

  • Have flight prices from Seattle to New York LaGuardia Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $338 to $2,059. That means the highest observed fare was about 6x higher than the lowest one.

  • How are flight prices from Seattle to New York LaGuardia Airport looking right now?

    One-way fares from Seattle to New York LaGuardia Airport are currently lower than usual. Average one-way flight prices are about $195, which is 27% below the typical average for this route.

  • What car rental options are available at New York LaGuardia Airport (LGA)?

    New York LaGuardia Airport (LGA) hosts 5 major car rental companies, with daily rates averaging $76 for economy cars. Top options include:

    • Ace
    • Budget
    • Hertz
    • Avis
    • Dollar

  • Which airports can I use when flying from Seattle to New York LaGuardia Airport?

    Flights from Seattle to New York LaGuardia Airport usually depart from Seattle/Tacoma Intl (SEA) and arrive at New York LaGuardia (LGA).

  • Which airports do connecting flights from Seattle to New York LaGuardia Airport pass through?

    One-stop flights from Seattle to New York LaGuardia Airport most commonly connect through:

    • Chicago O'Hare Intl (ORD) - 51% of one-stop connections
    • Dallas/Fort Worth (DFW) - 12% of one-stop connections
    • Chicago Midway (MDW) - 11% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Seattle to New York LaGuardia Airport?

    Yes. Flexible dates can save you up to 47% on flights from Seattle to New York LaGuardia Airport. Friday is the cheapest departure day at $320 round-trip on average, while Monday is the most expensive at $595, a difference of $275.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Seattle to New York LaGuardia Airport?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 7h 36m, compared with 7h 36m via Minneapolis St Paul (MSP) and 8h 05m via Washington, D.C. Dulles Intl (IAD).

  • What is the time difference between Seattle and New York LaGuardia Airport?

    New York LaGuardia Airport is 3 hours ahead of Seattle (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in New York LaGuardia Airport?

    Some of the most popular sights in New York LaGuardia Airport are Times Square, New York City Center and Madison Square Garden. These are among the most viewed places in New York LaGuardia Airport on KAYAK.

Your guide to booking Seattle to New York LaGuardia Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure and avoid flying on Monday. On this route, Friday flights average $320, about $275 less than Monday fares (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Seattle to New York LaGuardia Airport trip for January. Fares historically average $252 round-trip in that month - typically $523 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Seattle to LaGuardia

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