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$125+ Cheap flights from LaGuardia, NY (LGA) to Washington

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 5/22. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SEA
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from LaGuardia to Washington

Keep the following information in mind while searching for LaGuardia to Washington flight deals. Data was last updated April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$250
(Delta)

One-way from

$125
(Frontier)

Popular in

December

Cheapest in

September

Average price

$398
Provider with most accurate pricing for New York (NYC)-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Seattle/Tacoma Intl flights.
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From New York LaGuardia to Washington
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One-way flight from New York LaGuardia to Washington
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Highest demand for flights based on searches. 4% potential increase in price ($19 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from LaGuardia to Washington

Cheapest flights from LaGuardia to Washington
Explore the most affordable flight options available from LaGuardia to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This CheapOair deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:55 pmLGA - PDX
1 stop15h 14mFrontier
Tue 5/276:35 amPDX - LGA
1 stop12h 30mFrontier
Deal found 4/15$240
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/317:00 amLGA - GEG
1 stop8h 40mUnited Airlines
Sat 9/611:21 amGEG - LGA
1 stop7h 21mUnited Airlines
Deal found 4/13$245
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/204:59 pmLGA - GEG
2 stops9h 16mDelta
Sat 5/2412:39 pmGEG - LGA
1 stop8h 05mDelta
Deal found 4/14$250
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:59 amLGA - GEG
1 stop9h 26mAmerican Airlines
Tue 5/205:34 amGEG - LGA
2 stops11h 46mAmerican Airlines
Deal found 4/14$256
This Booking.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:56 amLGA - SEA
2 stops28h 29mSpirit Airlines
Wed 5/76:00 amSEA - LGA
2 stops13h 00mSpirit Airlines
Deal found 4/14$259
This CheapOair deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/249:55 pmLGA - SEA
1 stop29h 42mFrontier
Mon 6/26:25 amSEA - LGA
1 stop12h 45mFrontier
Deal found 4/13$260
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:00 pmLGA - PDX
1 stop8h 09mDelta
Sun 5/1111:11 pmPDX - LGA
1 stop6h 37mDelta
Deal found 4/14$276
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/71:15 pmLGA - SEA
1 stop8h 37mUnited Airlines
Wed 5/145:15 amSEA - LGA
1 stop9h 14mUnited Airlines
Deal found 4/13$277
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/123:43 pmLGA - PDX
1 stop10h 02mUnited Airlines
Tue 7/2211:59 pmPDX - LGA
1 stop8h 19mUnited Airlines
Deal found 4/14$279
This CheapOair deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/176:30 amLGA - SEA
2 stops10h 55mMultiple Airlines
Sun 5/256:25 amSEA - LGA
1 stop12h 40mMultiple Airlines
Deal found 4/14$281
This Mytrip deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/45:45 amLGA - PDX
2 stops38h 00mSpirit Airlines
Mon 6/91:37 pmPDX - LGA
2 stops29h 23mSpirit Airlines
Deal found 4/13$286
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/286:59 amLGA - PDX
1 stop10h 35mAmerican Airlines
Sun 6/111:49 pmPDX - LGA
1 stop7h 39mAmerican Airlines
Deal found 4/14$287

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia to Washington 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 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Washington that are best for you.

Fly from

LaGuardia

Fly to

Washington

Route

Depart

Return

Price

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 5/24

9:55 pm-10:09 am

1 stop15h 14m

Portland

Tue 5/27

6:35 am-10:05 pm

1 stop12h 30m

$240

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 5/20

4:59 pm-11:15 pm

2 stops9h 16m

Spokane

Sat 5/24

12:39 pm-11:44 pm

1 stop8h 05m

$250

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Tue 5/13

5:59 am-12:25 pm

1 stop9h 26m

Spokane

Tue 5/20

5:34 am-8:20 pm

2 stops11h 46m

$256

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Thu 5/1

11:56 am-1:25 pm

2 stops28h 29m

Seattle/Tacoma Intl

Wed 5/7

6:00 am-10:00 pm

2 stops13h 00m

$259

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Sat 5/24

9:55 pm-12:37 am

1 stop29h 42m

Seattle/Tacoma Intl

Mon 6/2

6:25 am-10:10 pm

1 stop12h 45m

$260

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 5/5

5:00 pm-10:09 pm

1 stop8h 09m

Portland

Sun 5/11

11:11 pm-8:48 am

1 stop6h 37m

$276

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Wed 5/7

1:15 pm-6:52 pm

1 stop8h 37m

Seattle/Tacoma Intl

Wed 5/14

5:15 am-5:29 pm

1 stop9h 14m

$277

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 5/12

3:43 pm-10:45 pm

1 stop10h 02m

Portland

Tue 7/22

11:59 pm-11:18 am

1 stop8h 19m

$279

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Sat 5/17

6:30 am-2:25 pm

2 stops10h 55m

Seattle/Tacoma Intl

Sun 5/25

6:25 am-10:05 pm

1 stop12h 40m

$281

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 6/4

5:45 am-4:45 pm

2 stops38h 00m

Portland

Mon 6/9

1:37 pm-10:00 pm

2 stops29h 23m

$286

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 50 results
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Best time to book a flight from LaGuardia to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from New York LaGuardia Airport to State of Washington?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to State of Washington (average of $238). Flying from New York LaGuardia Airport to State of Washington in July is currently the most expensive (average of $411). 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 WA?

Find hourly flight availability from LaGuardia to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York LaGuardia Airport to State of Washington as you normally would.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington 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 State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, 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).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated April 15, 2025.
Read through reviews of airlines operating flights from New York to Washington, such as Alaska Airlines, Southwest and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,876 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,279 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,658 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
JetBlue
7.3
Good
2,926 reviews
Alaska Airlines
8.0
Very good
9,876 reviews

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Food

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • What are the cheapest airlines to fly from New York LaGuardia Airport to State of Washington one-way?

    $125 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and United Airlines, with prices starting from $132 and $134, respectively.

  • What are the most popular routes from New York LaGuardia Airport to State of Washington?

    Most travelers choose New York LaGuardia - Seattle/Tacoma Intl, New York LaGuardia - Portland or New York LaGuardia - Spokane when deciding on the best route from New York LaGuardia Airport to State of Washington.

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

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

  • How can I find direct flights from LaGuardia to Washington?

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

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

    Yes. Cheapflights offers flight deals from LaGuardia to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to State of Washington (average of $238). Flying from New York LaGuardia Airport to State of Washington in July is currently the most expensive (average of $411). 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 Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from LaGuardia to Washington

Discover the top 6 airlines that operate flights from LaGuardia to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$261FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$226Average$399FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$266Average$581FlexibilityNo cancel feeOn-time69%
DeltaCheapest$277Average$478FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$286Average$571FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$458Average$566FlexibilityNo cancel feeOn-time63%

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