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$101+ 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
Mar 15 — Mar 221
Sat 3/15
Sat 3/22
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 March 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(American Airlines)

One-way from

$101
(CheapOair)

Popular in

December

Cheapest in

September

Average price

$377
Provider with most accurate pricing for New York (NYC)-Seattle/Tacoma Intl flight deals.
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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 ($14 potential savings vs. average RT price).
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Average for round-trip flights in March 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 March 10, 2025.

This CheapOair deal was found by Cheapflights users on 3/10. 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.
Thu 5/2210:55 pmLGA - PDX
1 stop28h 22mFrontier
Tue 5/275:50 pmPDX - LGA
1 stop25h 15mFrontier
Deal found 3/10$195
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/194:05 pmLGA - PDX
1 stop9h 57mAmerican Airlines
Tue 4/2211:59 pmPDX - LGA
1 stop8h 31mAmerican Airlines
Deal found 3/9$199
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Thu 4/38:25 amLGA - PDX
1 stop9h 50mUnited Airlines
Mon 4/711:59 pmPDX - LGA
1 stop7h 12mUnited Airlines
Deal found 3/10$237
This United Airlines deal was found by Cheapflights users on 3/9. 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 4/23:29 pmLGA - GEG
1 stop8h 21mUnited Airlines
Wed 4/91:40 pmGEG - LGA
1 stop6h 50mUnited Airlines
Deal found 3/9$239
This Mytrip deal was found by Cheapflights users on 3/10. 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.
Tue 4/16:54 pmLGA - PDX
3 stops42h 26mSpirit Airlines
Wed 4/97:01 pmPDX - LGA
3 stops36h 01mSpirit Airlines
Deal found 3/10$256
This Delta deal was found by Cheapflights users on 3/10. 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.
Sat 4/193:45 pmLGA - PDX
1 stop8h 49mDelta
Fri 4/2512:59 amPDX - LGA
1 stop6h 54mDelta
Deal found 3/10$257
This American Airlines deal was found by Cheapflights users on 3/9. 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 4/92:29 pmLGA - SEA
1 stop9h 35mAmerican Airlines
Tue 4/1510:05 pmSEA - LGA
1 stop7h 59mAmerican Airlines
Deal found 3/9$258
This Frontier deal was found by Cheapflights users on 3/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2410:00 pmLGA - SEA
1 stop13h 24mFrontier
Wed 7/166:25 amSEA - LGA
1 stop12h 40mFrontier
Deal found 3/9$260
This Mytrip deal was found by Cheapflights users on 3/9. 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.
Thu 3/274:30 pmLGA - SEA
2 stops19h 13mSpirit Airlines
Wed 4/28:04 pmSEA - LGA
2 stops11h 57mSpirit Airlines
Deal found 3/9$262
This Delta deal was found by Cheapflights users on 3/9. 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.
Thu 4/241:59 pmLGA - GEG
1 stop10h 30mDelta
Tue 4/2912:45 pmGEG - LGA
1 stop7h 55mDelta
Deal found 3/9$269
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 4/810:25 amLGA - SEA
1 stop8h 33mUnited Airlines
Thu 4/1010:50 amSEA - LGA
1 stop9h 28mUnited Airlines
Deal found 3/9$277
This Mytrip deal was found by Cheapflights users on 3/9. 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.
Sat 4/1911:56 amLGA - PDX
2 stops26h 30mMultiple Airlines
Tue 4/227:01 pmPDX - LGA
3 stops36h 01mMultiple Airlines
Deal found 3/9$281

Find flights from LaGuardia to Washington within your budget

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 March 10, 2025.

Fly from

LaGuardia

Fly to

Washington

Route

Depart

Return

Price

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Thu 5/22

10:55 pm-12:17 am

1 stop28h 22m

Portland

Tue 5/27

5:50 pm-10:05 pm

1 stop25h 15m

$195

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 4/19

4:05 pm-11:02 pm

1 stop9h 57m

Portland

Tue 4/22

11:59 pm-11:30 am

1 stop8h 31m

$199

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Tue 4/8

1:59 pm-1:37 pm

2 stops26h 38m

Portland

Tue 4/15

7:01 pm-11:01 am

2 stops13h 00m

$218

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Thu 4/3

8:25 am-3:15 pm

1 stop9h 50m

Portland

Mon 4/7

11:59 pm-10:11 am

1 stop7h 12m

$237

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Wed 4/2

3:29 pm-8:50 pm

1 stop8h 21m

Spokane

Wed 4/9

1:40 pm-11:30 pm

1 stop6h 50m

$239

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Sat 4/19

3:45 pm-9:34 pm

1 stop8h 49m

Portland

Fri 4/25

12:59 am-10:53 am

1 stop6h 54m

$257

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Wed 4/9

2:29 pm-9:04 pm

1 stop9h 35m

Seattle/Tacoma Intl

Tue 4/15

10:05 pm-9:04 am

1 stop7h 59m

$258

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Tue 6/24

10:00 pm-8:24 am

1 stop13h 24m

Seattle/Tacoma Intl

Wed 7/16

6:25 am-10:05 pm

1 stop12h 40m

$260

New YorkSeattle

LGA - SEA

LGASEA

New York LaGuardia

Thu 3/27

4:30 pm-8:43 am

2 stops19h 13m

Seattle/Tacoma Intl

Wed 4/2

8:04 pm-11:01 am

2 stops11h 57m

$262

New YorkSpokane

LGA - GEG

LGAGEG

New York LaGuardia

Thu 4/24

1:59 pm-9:29 pm

1 stop10h 30m

Spokane

Tue 4/29

12:45 pm-11:40 pm

1 stop7h 55m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 51 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.

Travel insights for flights from LaGuardia to Washington

Get recent, data-driven insights about flights from LaGuardia to Washington including ideal travel times, pricing trends, and more.

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 March 10, 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 March 10, 2025.
Read through reviews of airlines operating flights from New York to Washington, such as Southwest, Alaska Airlines and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,300 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,300 reviews
Southwest
8.1
Very good
4,300 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,727 reviews
Southwest
8.1
Very good
4,300 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
7,973 reviews
Southwest
8.1
Very good
4,300 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,631 reviews
Southwest
8.1
Very good
4,300 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

JetBlue
7.3
Good
2,962 reviews
Southwest
8.1
Very good
4,300 reviews

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.7

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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?

    $101 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 $104 and $119, 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 March 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$138Average$263FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$226Average$471FlexibilityNo cancel feeOn-time71%
DeltaCheapest$257Average$480FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$427FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$286Average$621FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$493Average$566FlexibilityNo cancel feeOn-time63%
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