What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for New York to Seattle flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

How often are flights from New York to Seattle delayed?

About 0% of weekly flights between New York and Seattle have experienced delays in the past year, with the average delay time being 0 minutes.

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

For as low as $267, United Airlines can have you in Seattle from New York LaGuardia Airport in 8h 15m. Airlines will cover a distance of 2405 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from New York LaGuardia Airport to Seattle round-trip?

Currently priced at $196, Southwest will fly you from New York LaGuardia Airport to Seattle and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Frontier - these airlines can fly you to your destination from $196 and $222, respectively. These flights start at 55% lower than the current average price 3 months from now.

Weekly flight availability from New York LaGuardia Airport to Seattle

The most flights from LGA to SEA are scheduled on a Tuesday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular airlines that fly from New York LaGuardia Airport to Seattle?

Before booking your flight from New York LaGuardia Airport to Seattle check out the most popular airlines for this route: American Airlines, United Airlines or Delta.

Most accurate provider : When it comes to deals on New York LaGuardia Airport-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York LaGuardia Airport-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Seattle flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York LaGuardia Airport-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Seattle from New York LaGuardia?

If you book a flight to Seattle from New York LaGuardia, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There is 1 flight from New York LaGuardia to Seattle/Tacoma Intl per day from 6 different airlines.

Can I find deals for flights from LaGuardia to Seattle that include hotel bookings?

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

How can I find direct flights from LaGuardia to Seattle?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Seattle.

Can I find deals for business class flights from LaGuardia to Seattle?

Yes. Cheapflights offers flight deals from LaGuardia to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$119+ Flights from New York LaGuardia Airport, NY to Seattle

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1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheapflights Tip: The best prices from New York LaGuardia to Seattle/Tacoma Intl are usually found in October or January, booked 59 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from LaGuardia to Seattle

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$203 (Kiwi.com)
One-way from	$119 (Kiwi.com)
Popular in	February
Cheapest in	October
Average price	$521

Provider with most accurate pricing for New York LaGuardia-Seattle/Tacoma Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for New York LaGuardia-Seattle/Tacoma Intl flights.

Search Deals

From New York LaGuardia to Seattle/Tacoma Intl

Search Deals

One-way flight from New York LaGuardia to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 3% potential increase in price ($18 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Find flight deals from LaGuardia to Seattle

Cheapest flights from LaGuardia to Seattle
Explore the most affordable flight options available from LaGuardia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

mer. 12/1010:55 pmLGA - SEA

1 stop15h 58mFrontier

dim. 12/146:18 pmSEA - LGA

2 stops24h 42mFrontier

Deal found 11/17

$203

ven. 12/510:55 pmLGA - SEA

2 stops20h 41mFrontier

lun. 12/89:45 amSEA - LGA

1 stop8h 28mFrontier

Deal found 11/15

$204

sam. 12/610:55 pmLGA - SEA

1 stop15h 58mFrontier

dim. 12/146:18 pmSEA - LGA

2 stops24h 42mFrontier

Deal found 11/17

$210

mer. 12/1010:55 pmLGA - SEA

1 stop15h 58mMultiple Airlines

dim. 12/1412:48 pmSEA - LGA

2 stops27h 54mMultiple Airlines

Deal found 11/16

$212

mer. 12/310:55 pmLGA - SEA

1 stop16h 19mFrontier

dim. 12/712:48 pmSEA - LGA

1 stop30h 12mFrontier

Deal found 11/17

$213

mer. 12/310:55 pmLGA - SEA

1 stop16h 19mMultiple Airlines

dim. 12/76:18 pmSEA - LGA

2 stops22h 24mMultiple Airlines

Deal found 11/17

$217

mer. 12/310:55 pmLGA - SEA

2 stops17h 35mFrontier

ven. 12/53:40 pmSEA - LGA

1 stop27h 20mFrontier

Deal found 11/17

$223

Best flights from LaGuardia to Seattle
Discover carefully curated flight deals from LaGuardia to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated novembre 18, 2025.

lun. 12/85:13 pmLGA - SEA

1 stop8h 15mUnited Airlines

sam. 12/137:00 amSEA - LGA

1 stop10h 07mUnited Airlines

Deal found 11/16

$267

sam. 1/241:30 pmLGA - SEA

1 stop10h 35mSouthwest

mer. 1/286:05 amSEA - LGA

1 stop7h 05mSouthwest

Deal found 11/15

$277

sam. 12/1311:10 amLGA - SEA

1 stop8h 50mDelta

mar. 12/166:00 amSEA - LGA

1 stop8h 12mDelta

Deal found 11/17

$277

lun. 12/153:15 pmLGA - SEA

1 stop10h 13mUnited Airlines

mer. 1/712:25 pmSEA - LGA

1 stop8h 02mUnited Airlines

Deal found 11/17

$272

mar. 3/39:05 amLGA - SEA

1 stop8h 15mDelta

mer. 3/412:00 pmSEA - LGA

1 stop8h 39mDelta

Deal found 11/16

$277

jeu. 1/82:00 pmLGA - SEA

1 stop11h 30mSouthwest

mer. 1/148:45 amSEA - LGA

2 stops10h 55mSouthwest

Deal found 11/17

$302

mar. 1/203:29 pmLGA - SEA

1 stop8h 46mUnited Airlines

mer. 1/215:00 amSEA - LGA

2 stops9h 13mUnited Airlines

Deal found 11/17

$282

sam. 3/77:15 amLGA - SEA

1 stop15h 28mDelta

sam. 3/148:25 amSEA - LGA

1 stop7h 54mDelta

Deal found 11/16

$301

dim. 3/16:15 amLGA - SEA

1 stop10h 20mSouthwest

jeu. 3/59:05 amSEA - LGA

1 stop9h 20mSouthwest

Deal found 11/16

$317

jeu. 3/51:15 pmLGA - SEA

1 stop8h 48mUnited Airlines

sam. 3/711:47 pmSEA - LGA

1 stop8h 25mUnited Airlines

Deal found 11/15

$297

jeu. 12/116:00 amLGA - SEA

1 stop9h 58mDelta

dim. 12/146:00 amSEA - LGA

1 stop6h 50mDelta

Deal found 11/17

$317

Last-minute flights from LaGuardia to Seattle
Discover last-minute flight deals from LaGuardia to Seattle. Data last updated novembre 18, 2025 and is based on user searches.

mer. 12/310:55 pmLGA - SEA

1 stop16h 19mFrontier

dim. 12/712:48 pmSEA - LGA

1 stop30h 12mFrontier

Deal found 11/17

$213

mer. 12/310:55 pmLGA - SEA

1 stop16h 19mMultiple Airlines

dim. 12/76:18 pmSEA - LGA

2 stops22h 24mMultiple Airlines

Deal found 11/17

$217

mer. 12/310:55 pmLGA - SEA

2 stops17h 35mFrontier

ven. 12/53:40 pmSEA - LGA

1 stop27h 20mFrontier

Deal found 11/17

$223

ven. 12/510:55 pmLGA - SEA

2 stops20h 41mFrontier

lun. 12/89:45 amSEA - LGA

1 stop8h 28mFrontier

Deal found 11/15

$204

sam. 12/610:55 pmLGA - SEA

1 stop15h 58mFrontier

dim. 12/146:18 pmSEA - LGA

2 stops24h 42mFrontier

Deal found 11/17

$210

mer. 12/1010:55 pmLGA - SEA

1 stop15h 58mFrontier

dim. 12/146:18 pmSEA - LGA

2 stops24h 42mFrontier

Deal found 11/17

$203

mer. 12/1010:55 pmLGA - SEA

1 stop15h 58mMultiple Airlines

dim. 12/1412:48 pmSEA - LGA

2 stops27h 54mMultiple Airlines

Deal found 11/16

$212

One-way flights from LaGuardia to Seattle
Search for one-way flight options from LaGuardia to Seattle. Find affordable one-way fares based on user searches. Data last updated novembre 18, 2025.

dim. 1/410:55 pmLGA - SEA

2 stops41h 27mFrontier

Deal found 11/17

$119

mar. 1/68:30 pmLGA - SEA

2 stops39h 34mMultiple Airlines

Deal found 11/17

$122

lun. 1/510:55 pmLGA - SEA

1 stop17h 27mFrontier

Deal found 11/17

$123

dim. 1/1110:00 pmLGA - SEA

2 stops25h 00mFrontier

Deal found 11/17

$124

mer. 12/34:30 pmLGA - SEA

2 stops22h 44mFrontier

Deal found 11/17

$125

mar. 12/29:55 amLGA - SEA

2 stops51h 11mMultiple Airlines

Deal found 11/17

$127

mar. 12/161:37 pmLGA - SEA

1 stop10h 00mAmerican Airlines

Deal found 11/17

$128

jeu. 12/410:08 pmLGA - SEA

2 stops40h 45mFrontier

Deal found 11/18

$131

lun. 12/86:30 amLGA - SEA

2 stops13h 06mMultiple Airlines

Deal found 11/17

$132

mar. 12/96:15 amLGA - SEA

1 stop8h 30mUnited Airlines

Deal found 11/17

$134

sam. 1/175:56 pmLGA - SEA

1 stop20h 13mFrontier

Deal found 11/18

$137

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

lun. 12/8

5:13 pm-10:28 pm

1 stop8h 15m

Seattle/Tacoma Intl

sam. 12/13

7:00 am-8:07 pm

1 stop10h 07m

$267

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

lun. 12/15

3:15 pm-10:28 pm

1 stop10h 13m

Seattle/Tacoma Intl

mer. 1/7

12:25 pm-11:27 pm

1 stop8h 02m

$272

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

sam. 1/24

1:30 pm-9:05 pm

1 stop10h 35m

Seattle/Tacoma Intl

mer. 1/28

6:05 am-4:10 pm

1 stop7h 05m

$277

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

sam. 12/13

11:10 am-5:00 pm

1 stop8h 50m

Seattle/Tacoma Intl

mar. 12/16

6:00 am-5:12 pm

1 stop8h 12m

$277

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

mar. 3/3

9:05 am-2:20 pm

1 stop8h 15m

Seattle/Tacoma Intl

mer. 3/4

12:00 pm-11:39 pm

1 stop8h 39m

$277

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

mar. 1/20

3:29 pm-9:15 pm

1 stop8h 46m

Seattle/Tacoma Intl

mer. 1/21

5:00 am-5:13 pm

2 stops9h 13m

$282

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

jeu. 3/5

1:15 pm-7:03 pm

1 stop8h 48m

Seattle/Tacoma Intl

sam. 3/7

11:47 pm-12:12 pm

1 stop8h 25m

$297

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

sam. 3/7

7:15 am-7:43 pm

1 stop15h 28m

Seattle/Tacoma Intl

sam. 3/14

8:25 am-7:19 pm

1 stop7h 54m

$301

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

jeu. 1/8

2:00 pm-10:30 pm

1 stop11h 30m

Seattle/Tacoma Intl

mer. 1/14

8:45 am-10:40 pm

2 stops10h 55m

$302

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

dim. 3/1

6:15 am-1:35 pm

1 stop10h 20m

Seattle/Tacoma Intl

jeu. 3/5

9:05 am-9:25 pm

1 stop9h 20m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 23 results

Compare providers for flights from LaGuardia to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Seattle in November.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York LaGuardia Airport-Seattle flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New York LaGuardia Airport-Seattle flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Seattle flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York LaGuardia Airport-Seattle flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from LaGuardia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from LaGuardia with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Seattle

Prices

Airlines

Delays

How far ahead should I book a flight from New York LaGuardia Airport to Seattle?

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Seattle, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New York LaGuardia Airport to Seattle?

Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Seattle (average of $188). Flying from New York LaGuardia Airport to Seattle in June is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LGA to SEA?

One of the essential ways to save on airfare from New York LaGuardia Airport to Seattle is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 43% on airfare.

What is the cheapest day to fly from New York LaGuardia Airport to Seattle?

Travelers seeking maximum savings on their New York LaGuardia Airport to Seattle flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from New York LaGuardia Airport to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,248 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

7.9

Good

8,003 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

9,019 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

11,045 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Frontier

5.8

Fair

3,105 reviews

Southwest

8.0

Very good

4,248 reviews

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

What airport do you fly into for flights to Seattle from New York LaGuardia?
If you book a flight to Seattle from New York LaGuardia, you will be flying to Seattle/Tacoma Intl, which is the city’s only airport. Seattle/Tacoma Intl (SEA) is located 11.4 mi from the center of Seattle. There is 1 flight from New York LaGuardia to Seattle/Tacoma Intl per day from 6 different airlines.
How long is the flight from New York LaGuardia Airport to Seattle?
For as low as $267, United Airlines can have you in Seattle from New York LaGuardia Airport in 8h 15m. Airlines will cover a distance of 2405 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from New York LaGuardia Airport to Seattle round-trip?
Currently priced at $196, Southwest will fly you from New York LaGuardia Airport to Seattle and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Frontier - these airlines can fly you to your destination from $196 and $222, respectively. These flights start at 55% lower than the current average price 3 months from now.
Can I find deals for flights from LaGuardia to Seattle that include hotel bookings?
Yes. In addition to deals on LaGuardia to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Seattle?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Seattle.
Can I find deals for business class flights from LaGuardia to Seattle?
Yes. Cheapflights offers flight deals from LaGuardia to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from New York LaGuardia Airport to Seattle?
Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Seattle (average of $188). Flying from New York LaGuardia Airport to Seattle in June is currently the most expensive (average of $320). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for LaGuardia to Seattle

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Other flights to Seattle

Top 6 airlines flying from LaGuardia to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$196	Average$471	FlexibilityNo cancel fee	On-time63%
American Airlines	Cheapest$196	Average$444	FlexibilityNo cancel fee	On-time71%
Frontier	Cheapest$222	Average$360	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$257	Average$411	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$285	Average$396	FlexibilityNo cancel fee	On-time69%
Alaska Airlines	Cheapest$347	Average$557	FlexibilityNo cancel fee	On-time75%

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$119+ Cheap flights from LaGuardia, NY (LGA) to Seattle (SEA)

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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from New York LaGuardia to Seattle/Tacoma Intl are usually found in October or January, booked 59 days in advance, depart on a Monday or Wednesday and return on a Tuesday

Cheap flight deals from LaGuardia to Seattle

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to Seattle

Cheapest flights from LaGuardia to SeattleExplore the most affordable flight options available from LaGuardia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

Explore the most affordable flight options available from LaGuardia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Seattle that are best for you.

Compare providers for flights from LaGuardia to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Seattle in November.

Best time to book a flight from LaGuardia to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from LaGuardia with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Seattle

How far ahead should I book a flight from New York LaGuardia Airport to Seattle?

What is the cheapest month to book a flight from New York LaGuardia Airport to Seattle?

What is the cheapest time of day to fly from LGA to SEA?

What is the cheapest day to fly from New York LaGuardia Airport to Seattle?

Weekly flight availability from New York LaGuardia Airport to Seattle

How often are flights from New York to Seattle delayed?

What is the most punctual flight time for New York to Seattle flights?

What day of the week experiences the fewest flight delays on this route?

Reviews of airlines servicing Seattle

Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from New York LaGuardia Airport to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Seattle from New York LaGuardia?

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

What are the cheapest airlines flying from New York LaGuardia Airport to Seattle round-trip?

Can I find deals for flights from LaGuardia to Seattle that include hotel bookings?

How can I find direct flights from LaGuardia to Seattle?

Can I find deals for business class flights from LaGuardia to Seattle?

What is the cheapest month to book a flight from New York LaGuardia Airport to Seattle?

Traveling to a place near Seattle?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for LaGuardia to Seattle

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Top 6 airlines flying from LaGuardia to Seattle

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Cheapest flights from LaGuardia to Seattle
Explore the most affordable flight options available from LaGuardia to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 18, 2025.