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LaGuardia

$159+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — LGA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to New York LaGuardia are usually found in July or September, booked 55 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap 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 September 11, 2025.

Round-trip from

$272
(United Airlines)

One-way from

$159
(American Airlines)

Popular in

December

Cheapest in

July

Average price

$356
From Portland to New York LaGuardia
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One-way flight from Portland to New York LaGuardia
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Highest demand for flights based on searches. 5% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/47:00 amPDX - LGA
1 stop7h 17mUnited Airlines
Wed 10/88:25 amLGA - PDX
1 stop10h 05mUnited Airlines
Deal found 9/9$272
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1712:43 pmPDX - LGA
1 stop30h 17mFrontier
Tue 10/2110:55 pmLGA - PDX
1 stop15h 53mFrontier
Deal found 9/9$273
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1710:34 amPDX - LGA
2 stops21h 50mMultiple Airlines
Tue 10/2110:55 pmLGA - PDX
1 stop15h 53mMultiple Airlines
Deal found 9/9$274
This Mytrip deal was found by Cheapflights users on 9/10. 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.
Mon 10/1312:44 pmPDX - LGA
1 stop30h 16mFrontier
Tue 10/2110:55 pmLGA - PDX
1 stop15h 53mFrontier
Deal found 9/10$275
This Southwest deal was found by Cheapflights users on 9/11. 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 10/2112:40 pmPDX - LGA
1 stop7h 40mSouthwest
Wed 10/2211:20 amLGA - PDX
2 stops15h 25mSouthwest
Deal found 9/11$276
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/45:38 amPDX - LGA
1 stop8h 23mAmerican Airlines
Tue 10/75:00 pmLGA - PDX
1 stop9h 29mAmerican Airlines
Deal found 9/10$277
This Frontier deal was found by Cheapflights users on 9/8. 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.
Wed 9/177:15 amPDX - LGA
1 stop11h 56mFrontier
Thu 9/1810:56 pmLGA - PDX
2 stops14h 28mFrontier
Deal found 9/8$280
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:31 amPDX - LGA
2 stops33h 26mMultiple Airlines
Tue 10/1410:55 pmLGA - PDX
1 stop15h 53mMultiple Airlines
Deal found 9/8$281
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/3011:59 pmPDX - LGA
1 stop7h 17mUnited Airlines
Wed 10/293:15 pmLGA - PDX
2 stops10h 41mUnited Airlines
Deal found 9/9$282
This Booking.com deal was found by Cheapflights users on 9/8. 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.
Wed 9/247:15 amPDX - LGA
1 stop11h 56mFrontier
Sun 9/2810:56 pmLGA - PDX
1 stop28h 16mFrontier
Deal found 9/8$283
This Frontier deal was found by Cheapflights users on 9/11. 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.
Thu 9/256:05 amPDX - LGA
2 stops14h 52mFrontier
Sat 9/2710:56 pmLGA - PDX
2 stops14h 37mFrontier
Deal found 9/11$284
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/912:43 pmPDX - LGA
2 stops43h 41mMultiple Airlines
Tue 10/1410:55 pmLGA - PDX
1 stop15h 53mMultiple Airlines
Deal found 9/9$285

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 September 11, 2025.
Use the filters below to find and compare flights from Portland to New York LaGuardia Airport that are best for you.

Fly from

Portland

Fly to

LaGuardia

Route

Depart

Return

Price

PortlandNew York

PDX - LGA

PDXLGA

Portland

Sun 12/7

12:45 pm-10:50 pm

1 stop7h 05m

New York LaGuardia

Wed 12/10

11:40 am-7:20 pm

1 stop10h 40m

$275

PortlandNew York

PDX - LGA

PDXLGA

Portland

Sat 10/18

11:55 pm-11:30 am

1 stop8h 35m

New York LaGuardia

Sat 10/25

10:20 am-3:30 pm

1 stop8h 10m

$277

PortlandNew York

PDX - LGA

PDXLGA

Portland

Mon 11/10

5:30 am-5:55 pm

2 stops9h 25m

New York LaGuardia

Wed 11/12

2:30 pm-10:30 pm

2 stops11h 00m

$296

PortlandNew York

PDX - LGA

PDXLGA

Portland

Tue 11/18

12:35 am-10:53 am

1 stop7h 18m

New York LaGuardia

Wed 12/10

4:59 pm-10:09 pm

1 stop8h 10m

$297

PortlandNew York

PDX - LGA

PDXLGA

Portland

Sat 10/18

1:15 pm-11:15 pm

1 stop7h 00m

New York LaGuardia

Wed 10/22

3:30 pm-10:50 pm

1 stop10h 20m

$305

PortlandNew York

PDX - LGA

PDXLGA

Portland

Sat 12/20

12:54 pm-11:35 pm

1 stop7h 41m

New York LaGuardia

Tue 1/13

3:29 pm-9:12 pm

1 stop8h 43m

$307

PortlandNew York

PDX - LGA

PDXLGA

Portland

Fri 1/9

6:20 am-9:00 pm

2 stops11h 40m

New York LaGuardia

Tue 1/13

11:55 am-6:00 pm

1 stop9h 05m

$310

PortlandNew York

PDX - LGA

PDXLGA

Portland

Thu 10/30

10:52 am-9:07 pm

1 stop7h 15m

New York LaGuardia

Sat 11/8

6:00 am-1:47 pm

2 stops10h 47m

$312

PortlandNew York

PDX - LGA

PDXLGA

Portland

Wed 11/19

6:05 am-5:55 pm

1 stop8h 50m

New York LaGuardia

Mon 11/24

11:00 am-11:35 pm

2 stops15h 35m

$316

PortlandNew York

PDX - LGA

PDXLGA

Portland

Fri 10/10

10:58 pm-9:23 am

1 stop7h 25m

New York LaGuardia

Tue 10/14

6:59 am-1:00 pm

1 stop9h 01m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 20 results
1
2

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 August 29, 2025.

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 25 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, January is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $199). Flying from Portland to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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 PDX to LGA?

Find hourly flight availability from Portland to LaGuardia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

It’s typically best to fly out from Portland to New York LaGuardia Airport in the afternoon. Doing so could potentially save you 52% on the flight price compared to flying at noon, which is usually more expensive.

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 September 11, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United 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
4,248 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
8.0
Very good
7,960 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
8,937 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
10,000 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
3,177 reviews
Southwest
8.0
Very good
4,248 reviews

Comfort

8.0

Food

7.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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

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 1 outbound flight 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 05m. Southwest provides one of the quickest options available for as low as $275. 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, Frontier ($128), Alaska Airlines ($206), and Delta ($257) offers the cheapest pricing from Portland to New York LaGuardia Airport. Frontier is currently priced 69% below the average price you’ll pay for this route.

  • 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, January is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $199). Flying from Portland to New York LaGuardia Airport in December is currently the most expensive (average of $268). 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
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Staten Island
Stamford
New Brunswick
Absecon
Carle Place
East Brunswick
Hoboken
Westbury
Avenel
Paterson
Fort Lee

Browse thousands of different options on Cheapflights for your next trip

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$286FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$206Average$427FlexibilityNo cancel feeOn-time75%
DeltaCheapest$257Average$392FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$276Average$436FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$285Average$454FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$296Average$471FlexibilityNo cancel feeOn-time63%

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