What’s the top layover airport for flights from Portland to New York LaGuardia Airport?

Denver (DEN) – chosen by Cheapflights users on 67% of 1-stop itineraries from Portland to New York LaGuardia Airport on Cheapflights.

What’s the cheapest layover airport for flights from Portland to New York LaGuardia Airport?

Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $343.

Which airport typically offers the quickest layover for flights from Portland to New York LaGuardia Airport?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 2h 09m.

What’s the fastest layover option from Portland to New York LaGuardia Airport?

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 7h 22m.

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 13m. Delta provides one of the quickest options available for as low as $325. 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, Alaska Airlines ($206), Delta ($236), and Frontier ($240) offers the cheapest pricing from Portland to New York LaGuardia Airport. Alaska Airlines is currently priced 51% 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?

$118 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $125 and $125, respectively.

In terms of precipitation, rainfall in New York LaGuardia Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York LaGuardia Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York LaGuardia Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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

When booking a flight from Portland to New York LaGuardia Airport, you may want to consider flying on United Airlines, American Airlines or Delta as they are the most popular for this route.

Most accurate provider : When it comes to deals on Portland-New York LaGuardia Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Portland-New York LaGuardia Airport flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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.

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.

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.

$169+ Flights from Portland to New York LaGuardia Airport, NY

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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 Portland to New York LaGuardia are usually found in January or July, booked 55 days in advance, depart on a Saturday or Tuesday and return on a Saturday

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 December 12, 2025.

Wed 12/3110:52 pmPDX - LGA

1 stop7h 53mUnited Airlines

Tue 1/66:15 amLGA - PDX

1 stop8h 42mUnited Airlines

Deal found 12/11

$329

Wed 12/313:59 pmPDX - LGA

2 stops28h 24mMultiple Airlines

Wed 1/710:55 pmLGA - PDX

1 stop15h 20mMultiple Airlines

Deal found 12/9

$355

Thu 12/256:15 amPDX - LGA

1 stop8h 03mDelta

Wed 1/77:55 amLGA - PDX

1 stop7h 51mDelta

Deal found 12/10

$362

Thu 12/1812:47 pmPDX - LGA

2 stops23h 43mFrontier

Wed 1/710:55 pmLGA - PDX

1 stop15h 20mFrontier

Deal found 12/11

$374

Thu 12/256:15 amPDX - LGA

1 stop8h 03mDelta

Thu 1/82:59 pmLGA - PDX

1 stop10h 16mDelta

Deal found 12/10

$397

Wed 12/2412:54 pmPDX - LGA

1 stop7h 41mUnited Airlines

Thu 1/810:10 amLGA - PDX

2 stops11h 00mUnited Airlines

Deal found 12/10

$402

Thu 12/257:10 amPDX - LGA

1 stop8h 03mUnited Airlines

Sat 1/1010:34 amLGA - PDX

2 stops11h 22mUnited Airlines

Deal found 12/10

$407

Wed 12/312:11 pmPDX - LGA

1 stop6h 34mDelta

Tue 1/137:55 amLGA - PDX

1 stop7h 51mDelta

Deal found 12/10

$412

Wed 12/312:11 pmPDX - LGA

1 stop6h 34mDelta

Thu 1/152:00 pmLGA - PDX

1 stop11h 15mDelta

Deal found 12/10

$418

Thu 12/187:10 amPDX - LGA

1 stop10h 14mUnited Airlines

Wed 1/76:15 amLGA - PDX

1 stop8h 42mUnited Airlines

Deal found 12/10

$422

Thu 12/256:15 amPDX - LGA

1 stop8h 03mDelta

Sat 1/109:00 amLGA - PDX

2 stops14h 59mDelta

Deal found 12/10

$426

Best flights from Portland to LaGuardia
Discover carefully curated flight deals from Portland to LaGuardia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Fri 2/611:59 amPDX - LGA

1 stop7h 42mDelta

Wed 2/1111:00 amLGA - PDX

1 stop9h 35mDelta

Deal found 12/10

$302

Thu 1/157:00 amPDX - LGA

1 stop7h 13mUnited Airlines

Mon 1/196:15 amLGA - PDX

1 stop8h 42mUnited Airlines

Deal found 12/10

$325

Tue 2/246:00 amPDX - LGA

2 stops12h 00mSouthwest

Fri 2/276:15 amLGA - PDX

2 stops11h 40mSouthwest

Deal found 12/11

$357

Mon 2/1612:40 amPDX - LGA

1 stop7h 17mDelta

Wed 2/1811:00 amLGA - PDX

1 stop9h 33mDelta

Deal found 12/10

$307

Fri 1/308:30 amPDX - LGA

1 stop9h 58mUnited Airlines

Sun 2/16:15 amLGA - PDX

1 stop8h 42mUnited Airlines

Deal found 12/10

$337

Wed 1/2112:40 amPDX - LGA

1 stop7h 17mDelta

Mon 1/264:00 pmLGA - PDX

1 stop9h 15mDelta

Deal found 12/11

$337

Fri 1/910:47 amPDX - LGA

1 stop8h 12mUnited Airlines

Mon 1/121:15 pmLGA - PDX

1 stop8h 41mUnited Airlines

Deal found 12/10

$337

Thu 2/512:40 amPDX - LGA

1 stop7h 17mDelta

Sun 2/86:00 amLGA - PDX

1 stop9h 46mDelta

Deal found 12/11

$337

Thu 1/225:00 amPDX - LGA

2 stops9h 13mUnited Airlines

Mon 1/264:25 pmLGA - PDX

1 stop9h 07mUnited Airlines

Deal found 12/11

$342

Sun 2/156:00 amPDX - LGA

1 stop8h 29mDelta

Sat 2/213:00 pmLGA - PDX

1 stop10h 08mDelta

Deal found 12/10

$342

Tue 2/1712:40 amPDX - LGA

1 stop7h 17mDelta

Fri 2/202:59 pmLGA - PDX

1 stop10h 09mDelta

Deal found 12/10

$342

Thu 12/256:15 amPDX - LGA

1 stop9h 42mDelta

Sat 1/103:20 pmLGA - PDX

1 stop7h 52mDelta

Deal found 12/11

$362

Last-minute flights from Portland to LaGuardia
Discover last-minute flight deals from Portland to LaGuardia. Data last updated December 12, 2025 and is based on user searches.

Mon 1/59:45 pmPDX - LGA

1 stop10h 03mDelta

Tue 1/136:00 amLGA - PDX

1 stop9h 46mDelta

Deal found 12/10

$307

Wed 1/76:00 amPDX - LGA

2 stops12h 00mSouthwest

Wed 1/147:15 amLGA - PDX

2 stops11h 30mSouthwest

Deal found 12/11

$327

Thu 1/81:53 pmPDX - LGA

1 stop6h 46mDelta

Thu 1/152:00 pmLGA - PDX

1 stop11h 15mDelta

Deal found 12/9

$308

Thu 1/85:00 amPDX - LGA

2 stops9h 13mUnited Airlines

Thu 1/156:15 amLGA - PDX

1 stop8h 42mUnited Airlines

Deal found 12/10

$313

Sat 1/101:53 pmPDX - LGA

1 stop6h 46mDelta

Mon 1/122:59 pmLGA - PDX

1 stop10h 16mDelta

Deal found 12/9

$302

Sat 1/107:10 amPDX - LGA

2 stops11h 45mSouthwest

Tue 1/137:15 amLGA - PDX

2 stops11h 30mSouthwest

Deal found 12/9

$329

Sun 1/1111:59 pmPDX - LGA

1 stop8h 14mUnited Airlines

Tue 1/136:15 amLGA - PDX

2 stops10h 30mUnited Airlines

Deal found 12/9

$312

Thu 1/157:00 amPDX - LGA

1 stop7h 13mUnited Airlines

Mon 1/196:15 amLGA - PDX

1 stop8h 42mUnited Airlines

Deal found 12/10

$325

Wed 1/215:00 amPDX - LGA

2 stops9h 13mUnited Airlines

Sat 1/2410:34 amLGA - PDX

2 stops11h 22mUnited Airlines

Deal found 12/9

$287

Wed 1/216:20 amPDX - LGA

2 stops12h 10mSouthwest

Sat 1/241:30 pmLGA - PDX

1 stop10h 00mSouthwest

Deal found 12/9

$297

Sat 1/245:41 pmPDX - LGA

2 stops19h 18mMultiple Airlines

Sat 1/316:20 amLGA - PDX

2 stops30h 54mMultiple Airlines

Deal found 12/9

$317

Sat 1/2412:45 pmPDX - LGA

1 stop7h 00mSouthwest

Sat 1/318:20 amLGA - PDX

2 stops11h 20mSouthwest

Deal found 12/9

$324

One-way flights from Portland to LaGuardia
Search for one-way flight options from Portland to LaGuardia. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Thu 1/86:00 amPDX - LGA

1 stop9h 59mAmerican Airlines

Deal found 12/11

$169

Sat 1/105:26 pmPDX - LGA

2 stops11h 24mMultiple Airlines

Deal found 12/10

$170

Fri 1/235:00 amPDX - LGA

2 stops10h 23mUnited Airlines

Deal found 12/10

$174

Sun 1/412:47 pmPDX - LGA

2 stops29h 18mFrontier

Deal found 12/9

$175

Mon 1/59:45 pmPDX - LGA

1 stop10h 03mDelta

Deal found 12/10

$189

Sat 1/312:37 pmPDX - LGA

2 stops30h 23mFrontier

Deal found 12/9

$195

Fri 1/910:29 amPDX - LGA

3 stops18h 21mMultiple Airlines

Deal found 12/11

$197

Thu 1/111:55 pmPDX - LGA

1 stop7h 13mUnited Airlines

Deal found 12/11

$199

Thu 1/812:05 pmPDX - LGA

3 stops16h 45mMultiple Airlines

Deal found 12/9

$210

Tue 12/3012:47 pmPDX - LGA

1 stop30h 13mFrontier

Deal found 12/9

$211

Find flight deals from Portland to LaGuardia

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$287 (United Airlines)
One-way from	$169 (American Airlines)
Popular in	December
Cheapest in	January
Average price	$571

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. 2% potential increase in price ($12 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

PortlandNew York

PDX - LGA

PDXLGA

Portland

Fri 2/6

11:59 am-10:41 pm

1 stop7h 42m

New York LaGuardia

Wed 2/11

11:00 am-5:35 pm

1 stop9h 35m

$302

PortlandNew York

PDX - LGA

PDXLGA

Portland

Mon 2/16

12:40 am-10:57 am

1 stop7h 17m

New York LaGuardia

Wed 2/18

11:00 am-5:33 pm

1 stop9h 33m

$307

PortlandNew York

PDX - LGA

PDXLGA

Portland

Thu 1/15

7:00 am-5:13 pm

1 stop7h 13m

New York LaGuardia

Mon 1/19

6:15 am-11:57 am

1 stop8h 42m

$325

PortlandNew York

PDX - LGA

PDXLGA

Portland

Fri 1/30

8:30 am-9:28 pm

1 stop9h 58m

New York LaGuardia

Sun 2/1

6:15 am-11:57 am

1 stop8h 42m

$337

PortlandNew York

PDX - LGA

PDXLGA

Portland

Wed 1/21

12:40 am-10:57 am

1 stop7h 17m

New York LaGuardia

Mon 1/26

4:00 pm-10:15 pm

1 stop9h 15m

$337

PortlandNew York

PDX - LGA

PDXLGA

Portland

Fri 1/9

10:47 am-9:59 pm

1 stop8h 12m

New York LaGuardia

Mon 1/12

1:15 pm-6:56 pm

1 stop8h 41m

$337

PortlandNew York

PDX - LGA

PDXLGA

Portland

Thu 2/5

12:40 am-10:57 am

1 stop7h 17m

New York LaGuardia

Sun 2/8

6:00 am-12:46 pm

1 stop9h 46m

$337

PortlandNew York

PDX - LGA

PDXLGA

Portland

Thu 1/22

5:00 am-5:13 pm

2 stops9h 13m

New York LaGuardia

Mon 1/26

4:25 pm-10:32 pm

1 stop9h 07m

$342

PortlandNew York

PDX - LGA

PDXLGA

Portland

Sun 2/15

6:00 am-5:29 pm

1 stop8h 29m

New York LaGuardia

Sat 2/21

3:00 pm-10:08 pm

1 stop10h 08m

$342

PortlandNew York

PDX - LGA

PDXLGA

Portland

Tue 2/17

12:40 am-10:57 am

1 stop7h 17m

New York LaGuardia

Fri 2/20

2:59 pm-10:08 pm

1 stop10h 09m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 22 results

Compare providers for flights from Portland to LaGuardia

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

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
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Mytrip	Price Accuracy3 stars	Trust 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 Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Portland-New York LaGuardia Airport flight deals on Cheapflights vs. Mytrip >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 Mytrip the most. Mytrip 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

Prices

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

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 54 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, September is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $163). Flying from Portland to New York LaGuardia Airport in November is currently the most expensive (average of $331). 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?

It’s typically best to fly out from Portland to New York LaGuardia Airport in the afternoon. Doing so could potentially save you 51% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing LaGuardia

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

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

7.9

Good

4,253 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,008 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,095 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,050 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Frontier

5.8

Fair

3,084 reviews

Southwest

7.9

Good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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 13m. Delta provides one of the quickest options available for as low as $325. 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, Alaska Airlines ($206), Delta ($236), and Frontier ($240) offers the cheapest pricing from Portland to New York LaGuardia Airport. Alaska Airlines is currently priced 51% 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?
$118 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and American Airlines, with prices starting from $125 and $125, 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, September is the cheapest month in which you can book a flight from Portland to New York LaGuardia Airport (average of $163). Flying from Portland to New York LaGuardia Airport in November is currently the most expensive (average of $331). 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.

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Top 6 airlines flying from Portland to LaGuardia

Airline	Cheapest	Average	Flexibility	On-time
Alaska Airlines	Cheapest$206	Average$456	FlexibilityNo cancel fee	On-time75%
Frontier	Cheapest$240	Average$296	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$266	Average$395	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$271	Average$432	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$276	Average$429	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$296	Average$476	FlexibilityNo cancel fee	On-time63%

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$169+ 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to LaGuardia 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 Portland to New York LaGuardia are usually found in January or July, booked 55 days in advance, depart on a Saturday or Tuesday and return on a Saturday

Cheap flight deals from Portland to LaGuardia

Cheapest flights from Portland to LaGuardiaExplore 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 December 12, 2025.

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 December 12, 2025.

Find flight deals from Portland to LaGuardia

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

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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 December.

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.

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?

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

What’s the top layover airport for flights from Portland to New York LaGuardia Airport?

What’s the cheapest layover airport for flights from Portland to New York LaGuardia Airport?

What’s the fastest layover option from Portland to New York LaGuardia Airport?

Which airport typically offers the quickest layover for flights from Portland to New York LaGuardia Airport?

Reviews of airlines servicing LaGuardia

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.

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?

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

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

What are the cheapest airlines to fly from Portland to New York LaGuardia Airport one-way?

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

How can I find direct flights from Portland to LaGuardia?

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

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

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Alternative routes for Portland to LaGuardia

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Top 6 airlines flying from Portland to LaGuardia

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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 December 12, 2025.