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LaGuardia

$164+ Cheap flights from Portland (PDX) to LaGuardia, NY (LGA)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGA
May 22 — May 291
Fri 5/22
Fri 5/29
1 adult, Economy
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Cheap flight deals from Portland to LaGuardia

Cheapest flights from Portland to LaGuardia
Explore the most affordable flight options available from Portland to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2026.

This American Airlines deal was found by Cheapflights users on 4/17. 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 8/185:18 am
PDX
-
LGA
1 stop8h 47m
American Airlines
Sat 8/224:01 pm
LGA
-
PDX
1 stop10h 21m
American Airlines
Deal found 4/17$297
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/2310:59 pm
PDX
-
LGA
1 stop7h 13m
American Airlines
Sat 5/309:43 am
LGA
-
PDX
1 stop7h 52m
American Airlines
Deal found 4/21$298
This American Airlines deal was found by Cheapflights users on 4/21. 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.
Thu 9/105:20 am
PDX
-
LGA
1 stop10h 06m
American Airlines
Sat 9/195:20 pm
LGA
-
PDX
1 stop8h 30m
American Airlines
Deal found 4/21$300
This American Airlines deal was found by Cheapflights users on 4/21. 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 6/69:57 pm
PDX
-
LGA
1 stop8h 03m
American Airlines
Tue 6/95:00 pm
LGA
-
PDX
1 stop9h 59m
American Airlines
Deal found 4/21$302
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/275:49 am
PDX
-
LGA
1 stop9h 38m
American Airlines
Sun 5/316:09 pm
LGA
-
PDX
1 stop8h 50m
American Airlines
Deal found 4/21$309
This American Airlines deal was found by Cheapflights users on 4/20. 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 5/1911:23 pm
PDX
-
LGA
1 stop8h 42m
American Airlines
Tue 5/266:09 pm
LGA
-
PDX
1 stop8h 50m
American Airlines
Deal found 4/20$312
This Southwest deal was found by Cheapflights users on 4/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1511:30 pm
PDX
-
LGA
1 stop10h 05m
Southwest
Fri 9/186:00 am
LGA
-
PDX
1 stop9h 50m
Southwest
Deal found 4/20$313
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/2210:40 pm
PDX
-
LGA
1 stop8h 37m
United Airlines
Wed 5/276:10 am
LGA
-
PDX
1 stop8h 28m
United Airlines
Deal found 4/22$317
This American Airlines deal was found by Cheapflights users on 4/20. 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 6/95:49 am
PDX
-
LGA
1 stop9h 38m
American Airlines
Sat 6/135:29 pm
LGA
-
PDX
1 stop9h 27m
American Airlines
Deal found 4/20$319
This United Airlines deal was found by Cheapflights users on 4/19. 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.
Sat 5/307:00 am
PDX
-
LGA
1 stop8h 28m
United Airlines
Sat 6/66:25 pm
LGA
-
PDX
1 stop8h 28m
United Airlines
Deal found 4/19$322
This American Airlines deal was found by Cheapflights users on 4/21. 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 5/269:47 pm
PDX
-
LGA
1 stop8h 12m
American Airlines
Thu 6/44:00 pm
LGA
-
PDX
1 stop9h 51m
American Airlines
Deal found 4/21$324

Find flight deals from Portland to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(American Airlines)

One-way from

$164
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$406
Provider with most accurate pricing for Portland-New York LaGuardia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-New York LaGuardia flights.
Search Deals
From Portland to New York LaGuardia
Search Deals
One-way flight from Portland to New York LaGuardia
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to LaGuardia 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 22, 2026.
Use the filters below to find and compare flights from Portland to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandNew York

PDX - LGA

PDXLGA

Portland

Wed 7/8

10:40 pm-9:11 am

1 stop7h 31m

New York LaGuardia

Sat 7/11

6:25 pm-12:02 am

1 stop8h 37m

$297

PortlandNew York

PDX - LGA

PDXLGA

Portland

Sat 5/23

11:12 pm-11:49 am

1 stop9h 37m

New York LaGuardia

Sat 5/30

5:05 pm-10:02 pm

1 stop7h 57m

$387

PortlandNew York

PDX - LGA

PDXLGA

Portland

Tue 6/2

5:40 am-5:55 pm

1 stop9h 15m

New York LaGuardia

Tue 6/9

3:05 pm-10:35 pm

2 stops10h 30m

$412

PortlandNew York

PDX - LGA

PDXLGA

Portland

Tue 5/26

5:40 am-5:55 pm

1 stop9h 15m

New York LaGuardia

Fri 5/29

1:30 pm-9:40 pm

2 stops11h 10m

$432
Quickest round-trip

PortlandNew York

PDX - LGA

PDXLGA

Portland

Thu 5/28

11:12 pm-8:48 am

1 stop6h 36m

New York LaGuardia

Sun 5/31

6:00 am-12:30 pm

1 stop9h 30m

$437

PortlandNew York

PDX - LGA

PDXLGA

Portland

Wed 7/8

5:20 pm-11:55 am

2 stops15h 35m

New York LaGuardia

Sat 7/11

8:15 am-7:40 pm

1 stop14h 25m

$443

PortlandNew York

PDX - LGA

PDXLGA

Portland

Mon 6/8

11:15 pm-8:47 am

1 stop6h 32m

New York LaGuardia

Fri 6/12

2:29 pm-9:50 pm

1 stop10h 21m

$457

PortlandNew York

PDX - LGA

PDXLGA

Portland

Wed 6/3

8:13 pm-8:48 am

2 stops9h 35m

New York LaGuardia

Sat 6/13

6:05 am-10:41 am

1 stop7h 36m

$460

PortlandNew York

PDX - LGA

PDXLGA

Portland

Fri 5/29

11:53 pm-2:10 pm

2 stops11h 17m

New York LaGuardia

Tue 6/2

5:25 pm-11:53 pm

1 stop9h 28m

$462

PortlandNew York

PDX - LGA

PDXLGA

Portland

Tue 6/23

7:40 pm-11:50 am

1 stop13h 10m

New York LaGuardia

Mon 6/29

12:00 pm-8:00 pm

2 stops11h 00m

$474

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/18

Showing 1-10 of 23 resultsSorted by cheapest first
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3

Compare providers for flights from Portland to LaGuardia

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 Portland to LaGuardia in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
MytripPrice Accuracy2 starsTrust Score*3 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 Portland-New York LaGuardia Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-New York LaGuardia Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-New York LaGuardia Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-New York LaGuardia Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Portland-New York LaGuardia Airport 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 Portland to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Portland 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 Portland to New York LaGuardia Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to LaGuardia. Price data was last updated on April 17, 2026.

To ensure you get the cheapest price possible for a flight from Portland to New York LaGuardia Airport, you should look to book at least 40 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 Portland to New York LaGuardia Airport?

Currently, July is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $336). Flying from Portland to New York LaGuardia Airport in March is currently the most expensive (average of $586). 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.

How much does it cost to fly round-trip from Portland to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

Get insights into the airlines that provide service to LaGuardia. 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 LaGuardia. Reviews last updated April 22, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Portland to New York LaGuardia Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,330 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,330 reviews
Southwest
8.0
Very good
4,330 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,430 reviews
Southwest
8.0
Very good
4,330 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,625 reviews
Southwest
8.0
Very good
4,330 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,647 reviews
Southwest
8.0
Very good
4,330 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
2,982 reviews
Southwest
8.0
Very good
4,330 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Food

7.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Portland to LaGuardia. 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 from for flights from Portland to New York LaGuardia?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to New York LaGuardia. 6 airlines have flights from Portland to New York LaGuardia on a regular basis. Booking flights from Portland to New York LaGuardia should not be difficult; the airport handles an average of 0 outbound flights to New York LaGuardia per day.

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

    A quick flight from Portland to New York LaGuardia Airport can take about 7h 31m. United Airlines provides one of the quickest options available for as low as $297. Portland and New York LaGuardia Airport are separated by a distance of 2437 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($191), United Airlines ($256), and Frontier ($258) offers the cheapest pricing from Portland to New York LaGuardia Airport. American Airlines is currently priced 54% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Portland to New York LaGuardia Airport 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 American Airlines and United Airlines, with prices starting from $125 and $133, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to LaGuardia 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 Portland to New York LaGuardia Airport?

    Currently, July is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $336). Flying from Portland to New York LaGuardia Airport in March is currently the most expensive (average of $586). 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Mahwah
East Rutherford
Yonkers
Secaucus
Mount Laurel
North Bergen
Elizabeth
Irvington
Seaside Heights
Absecon
Parsippany
Edgewater
Carle Place
Staten Island
Tannersville
Carteret
Stamford
New Brunswick

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Top 6 airlines flying from Portland to LaGuardia

Discover the top 6 airlines that operate flights from Portland to LaGuardia. 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 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$191Average$419FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$383FlexibilityNo cancel feeOn-time69%
FrontierCheapest$258Average$296FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$287Average$677FlexibilityNo cancel feeOn-time75%
DeltaCheapest$296Average$466FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$301Average$492FlexibilityNo cancel feeOn-time63%

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