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Cheap flights from New York LaGuardia Airport to Seattle from $213

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York LaGuardia Airport to Seattle departing on 21/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New York LaGuardia Airport to Seattle

Cheap return flights

These are some of the best return flight deals from New York LaGuardia Airport to Seattle that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New York LaGuardia Airport to Seattle.

Cheap last-minute flights

Planning a quick getaway from New York LaGuardia Airport to Seattle? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seattle, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from New York LaGuardia Airport to Seattle

Find recent round-trip train or bus tickets from New York LaGuardia Airport to Seattle.

All round-trip flight deals to Seattle

The cheapest plane tickets to Seattle found on KAYAK recently.
10:59 - 00:19LGA-SEA
16h 20m2 stops
09:45 - 08:00SEA-LGA
19h 15m2 stops
$318Spirit Airlines
Find Deal
Tue, 14 Jan - Tue, 21 Jan
15:14 - 21:11LGA-SEA
8h 57m1 stop
08:00 - 18:47SEA-LGA
7h 47m1 stop
$425United Airlines
Find Deal
Sat, 18 Jan - Sat, 25 Jan
06:00 - 10:42LGA-SEA
7h 42m1 stop
22:55 - 08:54SEA-LGA
6h 59m1 stop
$441Delta
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Tue, 25 Mar - Tue, 25 Mar
07:59 - 14:18LGA-SEA
9h 19m1 stop
09:25 - 19:14SEA-LGA
6h 49m1 stop
$457Delta
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Thu, 23 Jan - Wed, 29 Jan
14:42 - 22:38LGA-SEA
10h 56m1 stop
23:48 - 10:04SEA-LGA
7h 16m1 stop
$537JetBlue
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Tue, 25 Mar - Thu, 27 Mar
15:45 - 21:30LGA-SEA
8h 45m1 stop
23:54 - 14:08SEA-LGA
11h 14m1 stop
$600JetBlue
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Tue, 1 Apr - Sat, 5 Apr
21:40 - 10:10LGA-SEA
15h 30m1 stop
05:00 - 18:20SEA-LGA
10h 20m2 stops
$609Southwest
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Sun, 19 Jan - Sun, 16 Feb
12:30 - 22:40LGA-SEA
13h 10m1 stop
07:30 - 22:40SEA-LGA
12h 10m2 stops
$625Southwest
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Thu, 23 Jan - Wed, 29 Jan
09:20 - 16:40LGA-SEA
10h 20m1 stop
07:00 - 22:18SEA-LGA
12h 18m2 stops
$849Alaska Airlines
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Fri, 14 Feb - Fri, 21 Feb
09:01 - 16:55LGA-SEA
10h 54m1 stop
06:55 - 22:26SEA-LGA
12h 31m2 stops
$1,092Alaska Airlines
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Mon, 6 Jan - Thu, 9 Jan
10:20 - 16:16LGA-SEA
8h 56m1 stop
$213United Airlines
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Tue, 21 Jan
15:20 - 22:53LGA-SEA
10h 33m1 stop
$221United Airlines
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Wed, 29 Jan
06:00 - 10:45LGA-SEA
7h 45m1 stop
$237Delta
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Mon, 27 Jan
15:50 - 22:38LGA-SEA
9h 48m1 stop
$269JetBlue
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Mon, 24 Mar
14:55 - 20:26LGA-SEA
8h 31m1 stop
$285Delta
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Wed, 28 May
15:35 - 00:50LGA-SEA
12h 15m2 stops
$357Southwest
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Mon, 7 Apr
14:45 - 22:38LGA-SEA
10h 53m1 stop
$401JetBlue
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Mon, 17 Feb
06:00 - 15:10LGA-SEA
12h 10m2 stops
$421Southwest
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Sun, 12 Jan
12:29 - 20:44LGA-SEA
11h 15m1 stop
$620Alaska Airlines
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Thu, 2 Jan
14:40 - 23:42LGA-SEA
12h 02m2 stops
$664Alaska Airlines
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Sun, 5 Jan
13:45 - 19:55LGA-SEA
9h 10m1 stop
10:40 - 23:00SEA-LGA
9h 20m2 stops
$1,025Southwest
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Sat, 28 Dec - Mon, 6 Jan
15:20 - 21:10LGA-SEA
8h 50m1 stop
08:20 - 19:48SEA-LGA
8h 28m1 stop
$1,065United Airlines
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Tue, 24 Dec - Tue, 7 Jan
15:20 - 21:10LGA-SEA
8h 50m1 stop
23:59 - 14:05SEA-LGA
11h 06m2 stops
$1,073United Airlines
Find Deal
Tue, 24 Dec - Tue, 7 Jan
16:29 - 22:44LGA-SEA
9h 15m1 stop
23:51 - 11:12SEA-LGA
8h 21m1 stop
$1,115United Airlines
Find Deal
Wed, 25 Dec - Sun, 5 Jan
12:00 - 20:50LGA-SEA
11h 50m1 stop
11:55 - 23:33SEA-LGA
8h 38m1 stop
$1,145Delta
Find Deal
Tue, 24 Dec - Thu, 2 Jan
12:45 - 22:55LGA-SEA
13h 10m1 stop
10:40 - 23:00SEA-LGA
9h 20m2 stops
$1,153Southwest
Find Deal
Wed, 25 Dec - Tue, 31 Dec
14:00 - 22:55LGA-SEA
11h 55m2 stops
10:40 - 23:00SEA-LGA
9h 20m2 stops
$1,161Southwest
Find Deal
Wed, 25 Dec - Tue, 31 Dec
18:10 - 23:35LGA-SEA
8h 25m1 stop
08:30 - 19:20SEA-LGA
7h 50m1 stop
$1,225Delta
Find Deal
Tue, 24 Dec - Wed, 1 Jan
09:01 - 15:59LGA-SEA
9h 58m1 stop
07:00 - 22:30SEA-LGA
12h 30m2 stops
$1,462Alaska Airlines
Find Deal
Wed, 25 Dec - Mon, 30 Dec
09:01 - 15:59LGA-SEA
9h 58m1 stop
07:00 - 23:53SEA-LGA
13h 53m2 stops
$1,538Alaska Airlines
Find Deal
Tue, 24 Dec - Mon, 30 Dec

Spirit Airlines flights from New York LaGuardia Airport to Seattle

Our best Spirit Airlines deals on New York LaGuardia Airport to Seattle flight tickets
Spirit Airlines
14 Jan
LGA10:59New York LaGuardia
16h 20m
2 stops
SEA00:19Seattle/Tacoma Intl
21 Jan
SEA09:45Seattle/Tacoma Intl
19h 15m
2 stops
LGA08:00New York LaGuardia
Spirit Airlines
6 Feb
LGA20:01New York LaGuardia
23h 59m
3 stops
SEA17:00Seattle/Tacoma Intl
9 Feb
SEA07:10Seattle/Tacoma Intl
28h 20m
2 stops
LGA14:30New York LaGuardia
Spirit Airlines
6 Feb
LGA08:30New York LaGuardia
18h 49m
2 stops
SEA00:19Seattle/Tacoma Intl
9 Feb
SEA07:10Seattle/Tacoma Intl
28h 20m
2 stops
LGA14:30New York LaGuardia

United Airlines flights from New York LaGuardia Airport to Seattle

Our best United Airlines deals on New York LaGuardia Airport to Seattle flight tickets
United Airlines
18 Jan
LGA15:14New York LaGuardia
8h 57m
1 stop
SEA21:11Seattle/Tacoma Intl
25 Jan
SEA08:00Seattle/Tacoma Intl
7h 47m
1 stop
LGA18:47New York LaGuardia
United Airlines
18 Jan
LGA17:16New York LaGuardia
8h 54m
1 stop
SEA23:10Seattle/Tacoma Intl
25 Jan
SEA09:00Seattle/Tacoma Intl
11h 17m
2 stops
LGA23:17New York LaGuardia
United Airlines
16 Jan
LGA10:20New York LaGuardia
8h 56m
1 stop
SEA16:16Seattle/Tacoma Intl
21 Jan
SEA07:00Seattle/Tacoma Intl
9h 12m
1 stop
LGA19:12New York LaGuardia

See travel insights to Seattle from

How to get the cheapest flight ticket from New York LaGuardia Airport to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Seattle?

The month of February is, on average, the cheapest month to fly to Seattle from New York LaGuardia Airport, with most prices found around $473. If you are unable to visit Seattle during the month of February, then departing from New York LaGuardia Airport during the month January is also very affordable. Most momondo users find prices during this month for around $489.

What is the cheapest day to depart on your flight to Seattle?

The cheapest day to depart from New York LaGuardia Airport to Seattle is on a Tuesday. Travellers who choose to depart for Seattle on a Tuesday will often find tickets for as low as $0. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from New York LaGuardia Airport to Seattle for around $503.

What is the cheapest time of day to depart on your flight to Seattle?

According to our data, the cheapest time of day to fly to Seattle is at midday. momondo users have found flights departing from New York LaGuardia Airport to Seattle at midday for as low as $0. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Seattle is in the afternoon when prices are around $701.

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

The ideal time to book your flight to Seattle is 58 days in advance, when prices tend to average $633. Keep in mind that you might also find cheap flights to Seattle outside of this time window. In fact, momondo users recently found flights from New York LaGuardia Airport to Seattle for $378.

Can stopping save me money on New York LaGuardia Airport to Seattle flights?

You could potentially save up to 13% on your flight if you consider stops on a New York LaGuardia Airport to Seattle flight.

How have New York LaGuardia Airport to Seattle flight prices changed over time?

As of December 2024, prices for New York LaGuardia Airport to Seattle flights are approximately 14% cheaper when compared to flights at the same time last year.

When to book flights from New York LaGuardia Airport to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from New York LaGuardia Airport to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York LaGuardia Airport to Seattle (LGA to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York LaGuardia Airport to Seattle

Best price found

$213

Fastest flight time

7h 42m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from New York LaGuardia Airport in the past 72 hours is $213. The best return flight deal from New York LaGuardia Airport to Seattle found on momondo in the last 72 hours is $318.
The fastest flight from New York LaGuardia Airport to Seattle takes 7h 42m
There are no direct flights from New York LaGuardia Airport to Seattle. Popular non-direct route for this connection is New York LaGuardia Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

  • How far is New York LaGuardia to Seattle/Tacoma Intl by plane?

    The straight-line distance from New York LaGuardia to Seattle/Tacoma Intl is 3869.9 km. A reasonable flight in good conditions will take 7h 42m.

  • When did momondo last update prices for flights from New York LaGuardia Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from New York LaGuardia Airport to Seattle/Tacoma Intl Airport refresh daily.

  • How old do you have to be to fly from New York LaGuardia Airport to Seattle/Tacoma Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New York LaGuardia Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from New York to Seattle?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New York to Seattle. momondo saves you time and could save you money on your trip.

Can I find flights from New York to Seattle with flexible booking policies on momondo?

momondo does allow users to show only those flights to Seattle from New York which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from New York to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from New York. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New York to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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