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$149+ Cheap flights from LaGuardia, NY (LGA) to Portland (PDX)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — PDX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Portland are usually found in January or October, booked 45 days in advance, depart on a Saturday or Wednesday and return on a Saturday

Cheap flight deals from LaGuardia to Portland

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Portland (PDX). 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 July 3, 2025.

Round-trip from

$277
(FlightHub)

One-way from

$149
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$469
From New York LaGuardia to Portland
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One-way flight from New York LaGuardia to Portland
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Highest demand for flights based on searches. 12% potential increase in price ($60 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from LaGuardia to Portland

Cheapest flights from LaGuardia to Portland
Explore the most affordable flight options available from LaGuardia to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2510:55 pmLGA - PDX
1 stop15h 35mFrontier
Tue 7/296:35 amPDX - LGA
1 stop12h 34mFrontier
Deal found 6/30$277
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/285:25 pmLGA - PDX
1 stop8h 04mUnited Airlines
Wed 7/3011:59 pmPDX - LGA
1 stop8h 39mUnited Airlines
Deal found 7/1$284
This American Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 8/12:55 pmLGA - PDX
1 stop8h 52mAmerican Airlines
Wed 8/65:34 amPDX - LGA
1 stop8h 30mAmerican Airlines
Deal found 7/3$287
This Expedia deal was found by Cheapflights users on 7/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3011:55 amLGA - PDX
2 stops24h 23mMultiple Airlines
Tue 8/56:35 amPDX - LGA
1 stop12h 34mMultiple Airlines
Deal found 7/2$295
This Mytrip deal was found by Cheapflights users on 7/1. 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 7/226:59 amLGA - PDX
3 stops29h 19mSpirit Airlines
Tue 7/2910:23 amPDX - LGA
3 stops26h 12mSpirit Airlines
Deal found 7/1$299
This Southwest deal was found by Cheapflights users on 7/2. 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.
Wed 9/246:00 amLGA - PDX
2 stops10h 30mSouthwest
Tue 10/76:00 amPDX - LGA
1 stop8h 25mSouthwest
Deal found 7/2$302
This Delta deal was found by Cheapflights users on 7/2. 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.
Wed 7/236:00 amLGA - PDX
1 stop7h 45mDelta
Tue 7/2912:40 amPDX - LGA
1 stop7h 01mDelta
Deal found 7/2$317

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia to Portland 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 July 3, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Portland that are best for you.

Fly from

LaGuardia

Fly to

Portland

Route

Depart

Return

Price

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Fri 7/25

10:55 pm-11:30 am

1 stop15h 35m

Portland

Tue 7/29

6:35 am-10:09 pm

1 stop12h 34m

$277

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 7/28

5:25 pm-10:29 pm

1 stop8h 04m

Portland

Wed 7/30

11:59 pm-11:38 am

1 stop8h 39m

$284

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Fri 8/1

2:55 pm-8:47 pm

1 stop8h 52m

Portland

Wed 8/6

5:34 am-5:04 pm

1 stop8h 30m

$287

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 7/30

11:55 am-9:18 am

2 stops24h 23m

Portland

Tue 8/5

6:35 am-10:09 pm

1 stop12h 34m

$295

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Tue 7/22

6:59 am-9:18 am

3 stops29h 19m

Portland

Tue 7/29

10:23 am-3:35 pm

3 stops26h 12m

$299

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 9/24

6:00 am-1:30 pm

2 stops10h 30m

Portland

Tue 10/7

6:00 am-5:25 pm

1 stop8h 25m

$302

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Wed 7/23

6:00 am-10:45 am

1 stop7h 45m

Portland

Tue 7/29

12:40 am-10:41 am

1 stop7h 01m

$317

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 8/25

5:20 pm-11:26 pm

1 stop9h 06m

$149

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 7/28

10:55 pm-11:24 pm

1 stop27h 29m

$150

New YorkPortland

LGA - PDX

LGAPDX

New York LaGuardia

Mon 7/21

11:55 am-9:18 am

2 stops24h 23m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 13 results
1
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Best time to book a flight from LaGuardia to Portland

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

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

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Portland. Price data was last updated on June 27, 2025.

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Portland (average of $277). Flying from New York LaGuardia Airport to Portland in March is currently the most expensive (average of $368). 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 PDX?

Find hourly flight availability from LaGuardia to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from New York LaGuardia Airport to Portland by exploring options for tickets in the evening.

What is the cheapest day to fly from New York LaGuardia Airport to Portland?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Portland. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New York LaGuardia Airport to Portland flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated July 3, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from New York LaGuardia Airport to Portland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,266 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,861 reviews
Southwest
8.0
Very good
4,266 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,266 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,086 reviews
Southwest
8.0
Very good
4,266 reviews

Comfort

8.0

Crew

8.6

Boarding

8.2

Overall

8.0

Entertainment

7.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

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

    Most people fly into Portland (PDX) if they book a flight to Portland from New York LaGuardia. On average, Portland has 1 inbound flight from New York LaGuardia per day from 6 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    Currently priced at $277, Frontier will fly you from New York LaGuardia Airport to Portland and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $284 and $287, respectively. Frontier is priced at 34% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $149. However, be on the lookout for offers from Frontier and Spirit Airlines, as they are both options that can get you from New York LaGuardia Airport to Portland for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from LaGuardia to Portland 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 Portland?

    Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Portland (average of $277). Flying from New York LaGuardia Airport to Portland in March is currently the most expensive (average of $368). 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
Seaside
Vancouver
Beaverton
Clackamas
Lincoln City
McMinnville
Lake Oswego
Hillsboro
Astoria
Long Beach
Cannon Beach
Tigard
Longview
Hood River
Depoe Bay
Woodburn
Stevenson
Pacific City
Troutdale
Gresham

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from LaGuardia to Portland

Discover the top 6 airlines that operate flights from LaGuardia to Portland. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$128Average$218FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$216Average$516FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$236Average$430FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$436FlexibilityNo cancel feeOn-time71%
DeltaCheapest$276Average$383FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$286Average$407FlexibilityNo cancel feeOn-time75%

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